Repository: google/crush-tools Branch: master Commit: a60716b91435 Files: 592 Total size: 3.4 MB Directory structure: gitextract_vuzdkc56/ ├── AUTHORS ├── COPYING ├── ChangeLog ├── HACKING ├── INSTALL ├── Makefile.am ├── README ├── TODO ├── acinclude.m4 ├── bootstrap ├── build/ │ ├── config.guess │ ├── config.sub │ ├── depcomp │ ├── install-sh │ ├── ltmain.sh │ └── missing ├── cgener ├── configure.ac ├── contrib/ │ ├── Makefile.am │ ├── crushlib-test.sh │ ├── crushlib.sh │ └── csv2d ├── dev_tools/ │ ├── argstab2wiki.pl │ ├── datagen │ └── rebuild_userdocs.sh └── src/ ├── Makefile.am ├── add_field/ │ ├── Makefile.am │ ├── add_field.in │ ├── args.tab │ ├── test.conf │ └── tests/ │ ├── test.first.expect │ ├── test.in │ ├── test.last.expect │ ├── test.second.expect │ ├── test.third.expect │ ├── test_00.sh │ ├── test_01.sh │ ├── test_02.sh │ ├── test_03.0.expect │ ├── test_03.1.expect │ ├── test_03.2.expect │ └── test_03.sh ├── aggregate/ │ ├── Makefile.am │ ├── aggregate.c │ ├── aggregate.h │ ├── args.tab │ ├── bak/ │ │ ├── aggregate │ │ └── aggregate.alt │ ├── example.html │ ├── test/ │ │ ├── test.in │ │ ├── test.in2 │ │ ├── test.in3 │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.expected │ │ ├── test_04.sh │ │ ├── test_05.0.C.expected │ │ ├── test_05.0.en_US.utf8.expected │ │ ├── test_05.0.es_AR.utf8.expected │ │ ├── test_05.1.C.expected │ │ ├── test_05.1.en_US.utf8.expected │ │ ├── test_05.1.es_AR.utf8.expected │ │ ├── test_05.2.C.expected │ │ ├── test_05.2.en_US.utf8.expected │ │ ├── test_05.2.es_AR.utf8.expected │ │ ├── test_05.sh │ │ ├── test_06.0.expected │ │ ├── test_06.1.expected │ │ ├── test_06.2.expected │ │ ├── test_06.sh │ │ ├── test_07.expected │ │ ├── test_07.sh │ │ ├── test_08.expected │ │ ├── test_08.sh │ │ ├── test_09.sh │ │ ├── test_10.sh │ │ ├── test_11.expected │ │ └── test_11.sh │ └── test.conf ├── aggregate2/ │ ├── Makefile.am │ ├── aggregate2.c │ ├── args.tab │ ├── test/ │ │ ├── test.in │ │ ├── test.in2 │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.sh │ │ ├── test_05.expected │ │ ├── test_05.sh │ │ ├── test_06.expected │ │ ├── test_06.sh │ │ ├── test_07.expected │ │ └── test_07.sh │ └── test.conf ├── bin/ │ ├── Makefile.am │ ├── genman.pl │ └── testharness.sh ├── buffer/ │ ├── Makefile.am │ ├── args.tab │ └── buffer.c ├── calcfield/ │ ├── Makefile.am │ ├── args.tab │ ├── calcfield.in │ ├── test/ │ │ ├── imps_clks.log │ │ ├── test.txt │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.0.expected │ │ ├── test_04.1.expected │ │ ├── test_04.2.expected │ │ ├── test_04.3.expected │ │ ├── test_04.sh │ │ ├── test_05.expected │ │ └── test_05.sh │ └── test.conf ├── convdate/ │ ├── Makefile.am │ ├── args.tab │ ├── convdate.c │ ├── convdate.h │ ├── example.html │ ├── test/ │ │ ├── test_01.sh │ │ ├── test_02.sh │ │ ├── test_03.sh │ │ └── test_04.sh │ └── test.conf ├── csvformat/ │ ├── Makefile.am │ ├── args.tab │ ├── csvformat.in │ ├── test.conf │ └── tests/ │ ├── test_00.expected │ ├── test_00.sh │ ├── test_01.sh │ ├── test_02.sh │ ├── test_03.expected │ ├── test_03.in │ ├── test_03.sh │ └── test_04.sh ├── cutfield/ │ ├── Makefile.am │ ├── args.tab │ ├── cutfield.c │ ├── test/ │ │ ├── test_01.sh │ │ ├── test_02.sh │ │ ├── test_03.sh │ │ ├── test_04.sh │ │ └── test_05.sh │ └── test.conf ├── dates_in_range/ │ ├── Makefile.am │ ├── args.tab │ └── dates_in_range.in ├── dbstream/ │ ├── Makefile.am │ ├── args.tab │ ├── dbstream.in │ ├── test.conf │ └── tests/ │ ├── setup.pl │ ├── test_00.sh │ ├── test_01.sh │ ├── test_02.sh │ ├── test_03.sh │ ├── test_04.sh │ ├── test_05.sh │ ├── test_06.sh │ ├── test_07.sh │ └── test_08.sh ├── deltadays/ │ ├── Makefile.am │ ├── args.tab │ └── deltadays.in ├── deltaforce/ │ ├── Makefile.am │ ├── args.tab │ ├── deltaforce.c │ ├── deltaforce.h │ ├── test.conf │ └── tests/ │ ├── test_00-delta.txt │ ├── test_00-full.txt │ ├── test_00.expected │ ├── test_00.sh │ ├── test_01-delta.txt │ ├── test_01-full.txt │ ├── test_01.expected │ ├── test_01.sh │ ├── test_02-delta.txt │ ├── test_02-full.txt │ ├── test_02.expected │ ├── test_02.sh │ ├── test_03-delta.txt │ ├── test_03-full.txt │ ├── test_03.expected │ ├── test_03.sh │ ├── test_04-delta.txt │ ├── test_04-full.txt │ ├── test_04.expected │ └── test_04.sh ├── fieldsplit/ │ ├── Makefile.am │ ├── args.tab │ ├── fieldsplit.c │ ├── test/ │ │ ├── 001/ │ │ │ ├── 2008-01.expected │ │ │ └── 2008-02.expected │ │ ├── 001-transform-key.txt │ │ ├── 002-data.txt │ │ ├── 003/ │ │ │ ├── 2008-01-29.expected │ │ │ ├── 2008-02-01.expected │ │ │ └── 2008-02-09.expected │ │ ├── 004/ │ │ │ ├── 1.expected │ │ │ └── 2.expected │ │ ├── 005/ │ │ │ ├── 10.expected │ │ │ ├── 11.expected │ │ │ └── _blank_value.expected │ │ ├── 006/ │ │ │ ├── 0.expected │ │ │ ├── 1.expected │ │ │ └── 2.expected │ │ ├── 007/ │ │ │ ├── 1.expected │ │ │ └── 2.expected │ │ ├── 008/ │ │ │ ├── 10.expected │ │ │ ├── 11.expected │ │ │ └── _blank_value.expected │ │ ├── test_001.sh │ │ ├── test_002.sh │ │ ├── test_003.sh │ │ ├── test_004.sh │ │ ├── test_005.sh │ │ ├── test_006.sh │ │ ├── test_007.sh │ │ └── test_008.sh │ └── test.conf ├── filterkeys/ │ ├── Makefile.am │ ├── args.tab │ ├── filterkeys.c │ ├── filterkeys.h │ ├── test/ │ │ ├── test-1.in │ │ ├── test-2.in │ │ ├── test-3.in │ │ ├── test-4.in │ │ ├── test-filter-2.in │ │ ├── test-filter-3.in │ │ ├── test-filter.in │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.expected │ │ ├── test_04.sh │ │ ├── test_05.expected │ │ ├── test_05.sh │ │ ├── test_06.expected │ │ ├── test_06.sh │ │ ├── test_07.expected │ │ └── test_07.sh │ └── test.conf ├── find_not_processed/ │ ├── Makefile.am │ ├── args.tab │ ├── find_not_processed.in │ └── test.sh ├── findfiles/ │ ├── Makefile.am │ ├── args.tab │ └── findfiles.in ├── foreach_parallel/ │ ├── Makefile.am │ ├── args.tab │ ├── foreach_parallel.c │ └── test/ │ └── echo.sh ├── funiq/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── funiq.c │ ├── test/ │ │ ├── test_01.sh │ │ ├── test_02.sh │ │ ├── test_03.sh │ │ ├── test_04.sh │ │ └── test_05.sh │ └── test.conf ├── grepfield/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── grepfield.c │ ├── grepfield.h │ ├── test/ │ │ ├── test.in │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.expected │ │ ├── test_04.sh │ │ ├── test_05.1.expected │ │ ├── test_05.2.expected │ │ ├── test_05.3.expected │ │ ├── test_05.in │ │ └── test_05.sh │ └── test.conf ├── hashjoin/ │ ├── Makefile.am │ ├── args.tab │ ├── hashjoin.c │ ├── test/ │ │ ├── dimension_header.log │ │ ├── dimension_no_header.log │ │ ├── input_header.log │ │ ├── input_no_header.log │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.sh │ │ ├── test_05.1.expected │ │ ├── test_05.2.expected │ │ ├── test_05.3.expected │ │ ├── test_05.sh │ │ ├── test_06.sh │ │ ├── test_07.expected │ │ ├── test_07.sh │ │ ├── test_08.expected │ │ ├── test_08.sh │ │ ├── test_09.1.expected │ │ ├── test_09.2.expected │ │ └── test_09.sh │ └── test.conf ├── indexof/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── indexof.c │ ├── indexof.h │ ├── test/ │ │ ├── test_01.sh │ │ ├── test_02.sh │ │ └── test_03.sh │ └── test.conf ├── libcrush/ │ ├── GeneralHashFunctions.c │ ├── Makefile.am │ ├── bstree.c │ ├── crush/ │ │ ├── Makefile.am │ │ ├── bstree.h │ │ ├── crush_version.h.in │ │ ├── crushstr.h │ │ ├── dbfr.h │ │ ├── ffutils.h │ │ ├── general.h │ │ ├── hashfuncs.h │ │ ├── hashtbl.h │ │ ├── hashtbl2.h │ │ ├── ht2_GeneralHashFunctions.h │ │ ├── linklist.h │ │ ├── mempool.h │ │ ├── qsort_helper.h │ │ ├── queue.h │ │ └── reutils.h │ ├── crushstr.c │ ├── dbfr.c │ ├── ffutils.c │ ├── general.c │ ├── hashfuncs.c │ ├── hashtbl.c │ ├── hashtbl2.c │ ├── linklist.c │ ├── mempool.c │ ├── qsort_helper.c │ ├── queue.c │ ├── reutils.c │ └── test/ │ ├── bstree_test.c │ ├── crushstr_test.c │ ├── datecmp_test.c │ ├── datecmp_test.dmy.in │ ├── datecmp_test.in │ ├── dbfr_test.c │ ├── ffutils_test.c │ ├── hashtbl_test.c │ ├── mempool_test.c │ ├── qsort_helper_test.c │ ├── reutils_test.c │ └── unittest.h ├── mergekeys/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── mergekeys.c │ ├── mergekeys.h │ ├── test.conf │ └── tests/ │ ├── test_00.a │ ├── test_00.b │ ├── test_00.expected │ ├── test_00.sh │ ├── test_01.a │ ├── test_01.b │ ├── test_01.expected │ ├── test_01.sh │ ├── test_02.-i.expected │ ├── test_02.-l.expected │ ├── test_02.-r.expected │ ├── test_02..expected │ ├── test_02.a │ ├── test_02.b │ ├── test_02.sh │ ├── test_03.-i.expected │ ├── test_03.-l.expected │ ├── test_03.-r.expected │ ├── test_03..expected │ ├── test_03.a │ ├── test_03.b │ ├── test_03.sh │ ├── test_04.-i.expected │ ├── test_04.-l.expected │ ├── test_04.-r.expected │ ├── test_04..expected │ ├── test_04.a │ ├── test_04.b │ ├── test_04.sh │ ├── test_05.-i.expected │ ├── test_05.-l.expected │ ├── test_05.-r.expected │ ├── test_05..expected │ ├── test_05.a │ ├── test_05.b │ ├── test_05.sh │ ├── test_06.-i.expected │ ├── test_06.-l.expected │ ├── test_06.-r.expected │ ├── test_06..expected │ ├── test_06.a │ ├── test_06.b │ ├── test_06.sh │ ├── test_07.-i.expected │ ├── test_07.-l.expected │ ├── test_07.-r.expected │ ├── test_07..expected │ ├── test_07.a │ ├── test_07.b │ ├── test_07.sh │ ├── test_08.-i.expected │ ├── test_08.-l.expected │ ├── test_08.-r.expected │ ├── test_08..expected │ ├── test_08.a │ ├── test_08.b │ ├── test_08.sh │ ├── test_09.a │ ├── test_09.b │ ├── test_09.expected │ ├── test_09.sh │ ├── test_10.-i.expected │ ├── test_10.-l.expected │ ├── test_10.-r.expected │ ├── test_10..expected │ ├── test_10.a │ ├── test_10.b │ ├── test_10.sh │ ├── test_11.a │ ├── test_11.b │ ├── test_11.expected │ ├── test_11.sh │ ├── test_12.-i.expected │ ├── test_12.-l.expected │ ├── test_12.-r.expected │ ├── test_12..expected │ ├── test_12.a │ ├── test_12.b │ ├── test_12.sh │ ├── test_13.-i.expected │ ├── test_13.-l.expected │ ├── test_13.-r.expected │ ├── test_13..expected │ ├── test_13.a │ ├── test_13.b │ ├── test_13.sh │ ├── test_14.a │ ├── test_14.b │ ├── test_14.expected │ ├── test_14.sh │ ├── test_15.-i.expected │ ├── test_15.-l.expected │ ├── test_15.-r.expected │ ├── test_15..expected │ ├── test_15.a │ ├── test_15.b │ ├── test_15.sh │ ├── test_16.a │ ├── test_16.b │ ├── test_16.expected │ └── test_16.sh ├── perllib/ │ ├── Makefile.am │ ├── crush_version.pl.in │ ├── date_parse_format.pl │ ├── date_parse_format_test.pl │ ├── hackery.m4 │ ├── utils.pl │ └── utils_test.pl ├── pivot/ │ ├── Makefile.am │ ├── README.functional │ ├── args.tab │ ├── example.html │ ├── pivot.c │ ├── prototype/ │ │ └── pivot.pl │ ├── test.conf │ └── tests/ │ ├── test_00.expected │ ├── test_00.in │ ├── test_00.sh │ ├── test_01.expected │ ├── test_01.in │ ├── test_01.sh │ ├── test_02.expected │ ├── test_02.in │ └── test_02.sh ├── range/ │ ├── Makefile.am │ ├── args.tab │ └── range.c ├── reorder/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── reorder.c │ ├── reorder.h │ ├── reorder.test.sh │ ├── test.conf │ └── tests/ │ ├── test.in0 │ ├── test.in1 │ ├── test.in2 │ ├── test_00.sh │ ├── test_01.0.expected │ ├── test_01.sh │ ├── test_02.1.expected │ ├── test_02.sh │ ├── test_03.expected │ ├── test_03.sh │ ├── test_04.0.expected │ ├── test_04.1.expected │ ├── test_04.2.expected │ ├── test_04.3.expected │ ├── test_04.4.expected │ ├── test_04.5.expected │ ├── test_04.sh │ ├── test_05.0.expected │ ├── test_05.1.expected │ ├── test_05.2.expected │ ├── test_05.in │ ├── test_05.sh │ └── test_labeled.in ├── subtotal/ │ ├── Makefile.am │ ├── args.tab │ ├── example.html │ ├── subtotal.c │ ├── test/ │ │ ├── test_01.sh │ │ ├── test_02.sh │ │ ├── test_03.sh │ │ └── test_04.sh │ └── test.conf ├── tochar/ │ ├── Makefile.am │ ├── args.tab │ └── tochar.c ├── translate_field/ │ ├── Makefile.am │ ├── args.tab │ ├── test.conf │ ├── tests/ │ │ ├── test.in │ │ ├── test_00.expected │ │ ├── test_00.sh │ │ ├── test_01.expected │ │ ├── test_01.sh │ │ ├── test_02.expected │ │ ├── test_02.sh │ │ ├── test_03.expected │ │ ├── test_03.sh │ │ ├── test_04.expected │ │ ├── test_04.sh │ │ ├── test_05.expected │ │ └── test_05.sh │ └── translate_field.in └── truncfield/ ├── Makefile.am ├── args.tab ├── test/ │ ├── test_01.sh │ ├── test_02.sh │ └── test_03.sh ├── test.conf └── truncfield.c ================================================ FILE CONTENTS ================================================ ================================================ FILE: AUTHORS ================================================ Google, Inc Contributers: Jeremy Hinds Jason Gessner Jim Renwick Norman Gocke Rodofo Granata Tobias Wolff ================================================ FILE: COPYING ================================================ Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. 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See the License for the specific language governing permissions and limitations under the License. ================================================ FILE: ChangeLog ================================================ Changes in the "2010-01" release (2009-01-13 thru 2010-01-10): * aggregate * Add support for min/max output. * Bug fix: avoid seg-fault when labels are not found. * Performance enhancements. * fieldsplit * Bug fix: When running with -b, pad bucket numbers in output filenames with zeros instead of spaces. * Rewritten in C for improved performance. * NOTE: This now depends on PCRE (dev package with library and header) in order to be fully backward-compatible. * filterkeys * New: a tool for filtering data streams using an external list of field values to either keep or discard. * mergekeys * Remove in-order requirement for auto-detecting keys. * pivot * Bug fix: Do not reference invalid dbfr_t in pivot's output phase. * Global * Distribution filename changed from "crush_.tar.gz" to "crush-tools_.tar.gz". * Better error-checking for memory allocation. * General code cleanup. * translate_field * Add a -k option for keeping the header row intact. * Add missing documentation for the -F option. Changes in the "2009-01" release (2008-10-05 thru 2009-01-13): * Field-label support: anywhere that you could use a field index as a command- line argument, there is now the option to use that field's label from the first line instead. * Generate and install man pages. * fieldsplit: Add a "-b/--buckets" option, which limits the number of ouptut files which may be produced, while guaranteeing that field values are grouped together. Performance enhancements. * aggregate & aggregate2: -l/--labels and -L/--auto-labels options to control the headers for aggregated output fields. * mergekeys: -D/--default option to specify the value to put into a mergeable field when there is no match in an outer join. * Support stdin as a trailing filename option specified as "-" in several apps. * translate_field: -x option to specify a substitution regular expression instead of a hard-coded mapping. Changes in the "2008-10" release (2008-07-15 thru 2008-10-04): * Make sure m4 is available at configure-time. Previously it was assumed that the install host had m4 installed, but then the Perl scripts would fail to build. * Check for presence of non-standard Perl modules, and only build scripts with those dependencies if the modules are installed. * Allow escape sequences to be specified as delimiter arguments in utilities written in Perl. * Add a "contrib" directory for non-core utilities, etc. * Add options to mergekeys to allow user-specified key fields as an alternative to auto-detection of keys. This currently does NOT remove the requirement that both files have a header line. * Prepend all error messages with the name of the executable. * Improve testing, and include test files in the distribution package. * Bug-fix in find_not_processed - printed file names were not space-separated when -p option was specified. * Avoid Perl warnings in csvformat when there is no linebreak at EOF, and fix commandline option specifications to avoid ambiguity. * Make cutfield correctly handle empty fields. It previously failed to output fields which were empty in the input. * Fix a bug in reorder which causes a seg-fault when large ranges are specified in the -f option. * Bug fix in aggregate2 - print the header correctly line when the last field is one of the keys. This bug was introducing a line break in the header line. * Bug fix in aggregate2 - handle empty key fields correctly. * Standardize and centralize the version reported by the applications. * Add --Header option to dbstream to print the sql header fields if specified. ================================================ FILE: HACKING ================================================ -- Compilation -- To build CRUSH from a repository checkout... 1) install cgener (http://code.google.com/p/cgener/) at /usr/local/bin 2) ./bootstrap 3) ./configure && make 4) "make install" if desired. To build from a distribution tarball, only steps 3 and 4 are necessary. -- Contributer License Agreement -- Contributers must sign a CLA which defines the terms by which Google (the copyright holder of CRUSH) can use the contributions. If you would like to submit patches, please read and sign http://code.google.com/legal/individual-cla-v1.0.html This just documents that the project has the right to include the code you send us. -- Coding Standards -- CRUSH uses the portion of the Google C++ coding standards which applies to C. (ref: http://google-styleguide.googlecode.com/svn/trunk/cppguide.xml) C files can automatically get *most* of this formatting by issuing the following command: indent -br -brf -brs -cdw -ce -cli2 -i2 -l80 -lp -npcs -nprs -npsl -nut \ -saf -sai -saw -ts2 If you use this, it should only be done on new source files. When modifying existing files, maintain consistency with the surrounding code. -- Source Repository -- Log messages in follow the convention used by the Subversion project. See http://subversion.tigris.org/hacking.html#log-messages -- Release Schedule -- In order to avoid the tempation to cut a release after each feature or bug fix is added to a single application, CRUSH will be released on a strictly time-based schedule. A release will be created every 3 months. Whatever features or fixes have been completed at that time will be included in the new release. ================================================ FILE: INSTALL ================================================ Installation Instructions ************************* Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. This file is free documentation; the Free Software Foundation gives unlimited permission to copy, distribute and modify it. Basic Installation ================== Briefly, the shell commands `./configure; make; make install' should configure, build, and install this package. The following more-detailed instructions are generic; see the `README' file for instructions specific to this package. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). It can also use an optional file (typically called `config.cache' and enabled with `--cache-file=config.cache' or simply `-C') that saves the results of its tests to speed up reconfiguring. Caching is disabled by default to prevent problems with accidental use of stale cache files. If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If you are using the cache, and at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.ac' (or `configure.in') is used to create `configure' by a program called `autoconf'. You need `configure.ac' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. Running `configure' might take a while. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. 6. Often, you can also type `make uninstall' to remove the installed files again. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. Run `./configure --help' for details on some of the pertinent environment variables. You can give `configure' initial values for configuration parameters by setting variables in the command line or in the environment. Here is an example: ./configure CC=c99 CFLAGS=-g LIBS=-lposix *Note Defining Variables::, for more details. Compiling For Multiple Architectures ==================================== You can compile the package for more than one kind of computer at the same time, by placing the object files for each architecture in their own directory. To do this, you can use GNU `make'. `cd' to the directory where you want the object files and executables to go and run the `configure' script. `configure' automatically checks for the source code in the directory that `configure' is in and in `..'. With a non-GNU `make', it is safer to compile the package for one architecture at a time in the source code directory. After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' installs the package's commands under `/usr/local/bin', include files under `/usr/local/include', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PREFIX'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you pass the option `--exec-prefix=PREFIX' to `configure', the package uses PREFIX as the prefix for installing programs and libraries. Documentation and other data files still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=DIR' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. If the package supports it, you can cause programs to be installed with an extra prefix or suffix on their names by giving `configure' the option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. Optional Features ================= Some packages pay attention to `--enable-FEATURE' options to `configure', where FEATURE indicates an optional part of the package. They may also pay attention to `--with-PACKAGE' options, where PACKAGE is something like `gnu-as' or `x' (for the X Window System). The `README' should mention any `--enable-' and `--with-' options that the package recognizes. For packages that use the X Window System, `configure' can usually find the X include and library files automatically, but if it doesn't, you can use the `configure' options `--x-includes=DIR' and `--x-libraries=DIR' to specify their locations. Specifying the System Type ========================== There may be some features `configure' cannot figure out automatically, but needs to determine by the type of machine the package will run on. Usually, assuming the package is built to be run on the _same_ architectures, `configure' can figure that out, but if it prints a message saying it cannot guess the machine type, give it the `--build=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name which has the form: CPU-COMPANY-SYSTEM where SYSTEM can have one of these forms: OS KERNEL-OS See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the machine type. If you are _building_ compiler tools for cross-compiling, you should use the option `--target=TYPE' to select the type of system they will produce code for. If you want to _use_ a cross compiler, that generates code for a platform different from the build platform, you should specify the "host" platform (i.e., that on which the generated programs will eventually be run) with `--host=TYPE'. Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Defining Variables ================== Variables not defined in a site shell script can be set in the environment passed to `configure'. However, some packages may run configure again during the build, and the customized values of these variables may be lost. In order to avoid this problem, you should set them in the `configure' command line, using `VAR=value'. For example: ./configure CC=/usr/local2/bin/gcc causes the specified `gcc' to be used as the C compiler (unless it is overridden in the site shell script). Unfortunately, this technique does not work for `CONFIG_SHELL' due to an Autoconf bug. Until the bug is fixed you can use this workaround: CONFIG_SHELL=/bin/bash /bin/bash ./configure CONFIG_SHELL=/bin/bash `configure' Invocation ====================== `configure' recognizes the following options to control how it operates. `--help' `-h' Print a summary of the options to `configure', and exit. `--version' `-V' Print the version of Autoconf used to generate the `configure' script, and exit. `--cache-file=FILE' Enable the cache: use and save the results of the tests in FILE, traditionally `config.cache'. FILE defaults to `/dev/null' to disable caching. `--config-cache' `-C' Alias for `--cache-file=config.cache'. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. To suppress all normal output, redirect it to `/dev/null' (any error messages will still be shown). `--srcdir=DIR' Look for the package's source code in directory DIR. Usually `configure' can determine that directory automatically. `configure' also accepts some other, not widely useful, options. Run `configure --help' for more details. ================================================ FILE: Makefile.am ================================================ AUX_DIST = $(ac_aux_dir)/config.guess \ $(ac_aux_dir)/config.sub \ $(ac_aux_dir)/depcomp \ $(ac_aux_dir)/install-sh \ $(ac_aux_dir)/ltmain.sh \ $(ac_aux_dir)/missing EXTRA_DIST = COPYING cgener # make sure the AUX files get included in the distribution package dist-hook: (cd $(distdir) && if ! test -d $(ac_aux_dir); then mkdir $(ac_aux_dir); fi) for file in $(AUX_DIST); do \ cp $$file $(distdir)/$$file; \ done SUBDIRS = src contrib PERL = @PERL@ libtool: $(LIBTOOL_DEPS) $(SHELL) ./config.status --recheck ================================================ FILE: README ================================================ CRUSH is a free, open-source collection of Custom Reporting Utilities for SHell. Home page: http://code.google.com/p/crush-tools/ See COPYING for copyright information. See INSTALL for installation instructions. CRUSH has been tested and is believed to work on Linux (32- and 64-bit) Cygwin Mac OSX Please contact crush-tools@googlegroups.com to discuss questions or problems which may arise. ================================================ FILE: TODO ================================================ $LastChangedDate$ $Author$ ./bootstrap: Only certain versions of libtoolize require adding file content to aclocal.m4. v 2.2.2 requires it (tested on cygwin). v. 1.5.24 does not (tested on linux), and v. 1.5.27a does not (tested on cygwin). Need to figure out a) if the "cat >> aclocal.m4" can be avoided altogether; and b) if not, exactly which versions of libtoolize need it. * "make dist" is broken when run from directories containing spaces in the path. * These utilities need tests: src/buffer/ src/dates_in_range/ src/deltadays/ src/findfiles/ src/range/ src/tochar/ * 2008-12-02: malformatted man page for convdate. ================================================ FILE: acinclude.m4 ================================================ # check to see if a Perl module is installed, and fail if it is not AC_DEFUN([CRUSH_REQUIRE_PERL_MODULE],[dnl AC_MSG_CHECKING([for perl module $1]) $PERL -M$1 -e exit >/dev/null 2>&1 if test $? -ne 0; then AC_MSG_RESULT([no]) AC_MSG_ERROR([you should fire up "$PERL -MCPAN -e 'install $1'", and then re-run configure]) else AC_MSG_RESULT([yes]) fi ]) # check to see if a Perl module is installed and set a variable and # conditional if it is AC_DEFUN([CRUSH_CHECK_PERL_MODULE],[dnl AC_MSG_CHECKING([for perl module $1]) $PERL -M$1 -e exit >/dev/null 2>&1 if test $? -ne 0; then AC_MSG_RESULT([no]) AC_SUBST($2, "no") else AC_MSG_RESULT([yes]) AC_SUBST($2, "yes") fi AM_CONDITIONAL([COND_$2], [test x$$2 = xyes]) ]) ================================================ FILE: bootstrap ================================================ #!/bin/sh OS=`uname` set -x aclocal LIBTOOL="libtoolize" if [[ ${OS} = 'Darwin' ]]; then LIBTOOL="glibtoolize" fi ${LIBTOOL} --force --copy # cat /usr/share/aclocal/libtool.m4 \ # /usr/share/aclocal/ltoptions.m4 \ # /usr/share/aclocal/ltversion.m4 \ # /usr/share/aclocal/ltsugar.m4 \ # /usr/share/aclocal/lt~obsolete.m4 \ # >> aclocal.m4 autoheader automake --foreign --add-missing --copy autoconf ================================================ FILE: build/config.guess ================================================ #! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, # Inc. timestamp='2007-07-22' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Per Bothner . # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit build system type. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still # use `HOST_CC' if defined, but it is deprecated. # Portable tmp directory creation inspired by the Autoconf team. set_cc_for_build=' trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; : ${TMPDIR=/tmp} ; { tmp=`(umask 077 && mktemp -d "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; dummy=$tmp/dummy ; tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; case $CC_FOR_BUILD,$HOST_CC,$CC in ,,) echo "int x;" > $dummy.c ; for c in cc gcc c89 c99 ; do if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then CC_FOR_BUILD="$c"; break ; fi ; done ; if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found ; fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; esac ; set_cc_for_build= ;' # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) if (test -f /.attbin/uname) >/dev/null 2>&1 ; then PATH=$PATH:/.attbin ; export PATH fi UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or # more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. For targets that recently # switched to ELF, *-*-netbsd* would select the old # object file format. This provides both forward # compatibility and a consistent mechanism for selecting the # object file format. # # Note: NetBSD doesn't particularly care about the vendor # portion of the name. We always set it to "unknown". sysctl="sysctl -n hw.machine_arch" UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ /usr/sbin/$sysctl 2>/dev/null || echo unknown)` case "${UNAME_MACHINE_ARCH}" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently, or will in the future. case "${UNAME_MACHINE_ARCH}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep __ELF__ >/dev/null then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? os=netbsd else os=netbsdelf fi ;; *) os=netbsd ;; esac # The OS release # Debian GNU/NetBSD machines have a different userland, and # thus, need a distinct triplet. However, they do not need # kernel version information, so it can be replaced with a # suitable tag, in the style of linux-gnu. case "${UNAME_VERSION}" in Debian*) release='-gnu' ;; *) release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` ;; esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo ${UNAME_MACHINE_ARCH}-unknown-openbsd${UNAME_RELEASE} exit ;; *:ekkoBSD:*:*) echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} exit ;; *:SolidBSD:*:*) echo ${UNAME_MACHINE}-unknown-solidbsd${UNAME_RELEASE} exit ;; macppc:MirBSD:*:*) echo powerpc-unknown-mirbsd${UNAME_RELEASE} exit ;; *:MirBSD:*:*) echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} exit ;; alpha:OSF1:*:*) case $UNAME_RELEASE in *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE="alpha" ;; "EV4.5 (21064)") UNAME_MACHINE="alpha" ;; "LCA4 (21066/21068)") UNAME_MACHINE="alpha" ;; "EV5 (21164)") UNAME_MACHINE="alphaev5" ;; "EV5.6 (21164A)") UNAME_MACHINE="alphaev56" ;; "EV5.6 (21164PC)") UNAME_MACHINE="alphapca56" ;; "EV5.7 (21164PC)") UNAME_MACHINE="alphapca57" ;; "EV6 (21264)") UNAME_MACHINE="alphaev6" ;; "EV6.7 (21264A)") UNAME_MACHINE="alphaev67" ;; "EV6.8CB (21264C)") UNAME_MACHINE="alphaev68" ;; "EV6.8AL (21264B)") UNAME_MACHINE="alphaev68" ;; "EV6.8CX (21264D)") UNAME_MACHINE="alphaev68" ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE="alphaev69" ;; "EV7 (21364)") UNAME_MACHINE="alphaev7" ;; "EV7.9 (21364A)") UNAME_MACHINE="alphaev79" ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` exit ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead # of the specific Alpha model? echo alpha-pc-interix exit ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit ;; arm:riscos:*:*|arm:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && dummyarg=`echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`$dummy $dummyarg` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos${UNAME_RELEASE} exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then eval $set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit ;; *:FreeBSD:*:*) case ${UNAME_MACHINE} in pc98) echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; amd64) echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; *) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;; esac exit ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit ;; *:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit ;; i*:windows32*:*) # uname -m includes "-pc" on this system. echo ${UNAME_MACHINE}-mingw32 exit ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit ;; *:Interix*:[3456]*) case ${UNAME_MACHINE} in x86) echo i586-pc-interix${UNAME_RELEASE} exit ;; EM64T | authenticamd) echo x86_64-unknown-interix${UNAME_RELEASE} exit ;; esac ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu exit ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; avr32*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n ' /^CPU/{ s: ::g p }'`" test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; } ;; or32:Linux:*:*) echo or32-unknown-linux-gnu exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit ;; vax:Linux:*:*) echo ${UNAME_MACHINE}-dec-linux-gnu exit ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit ;; xtensa:Linux:*:*) echo xtensa-unknown-linux-gnu exit ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit ;; 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i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit ;; 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TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo ${UNAME_MACHINE}-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux${UNAME_RELEASE} exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux${UNAME_RELEASE} exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux${UNAME_RELEASE} exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NSE-?:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk${UNAME_RELEASE} exit ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo ${UNAME_MACHINE}-pc-skyos`echo ${UNAME_RELEASE}` | sed -e 's/ .*$//' exit ;; i*86:rdos:*:*) echo ${UNAME_MACHINE}-pc-rdos exit ;; esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix\n"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && SYSTEM_NAME=`$dummy` && { echo "$SYSTEM_NAME"; exit; } # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; c34*) echo c34-convex-bsd exit ;; c38*) echo c38-convex-bsd exit ;; c4*) echo c4-convex-bsd exit ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: ================================================ FILE: build/config.sub ================================================ #! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, # Inc. timestamp='2007-06-28' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA # 02110-1301, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \ uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco6) os=-sco5v6 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \ | bfin \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fido | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | mcore | mep \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | mt \ | msp430 \ | nios | nios2 \ | ns16k | ns32k \ | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | score \ | sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; ms1) basic_machine=mt-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nios-* | nios2-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \ | xstormy16-* | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. Should this be sysv3.2? i*86v32) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv32 ;; i*86v4*) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv4 ;; i*86v) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-sysv ;; i*86sol2) basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'` os=-solaris2 ;; i386mach) basic_machine=i386-mach os=-mach ;; i386-vsta | vsta) basic_machine=i386-unknown os=-vsta ;; iris | iris4d) basic_machine=mips-sgi case $os in -irix*) ;; *) os=-irix4 ;; esac ;; isi68 | isi) basic_machine=m68k-isi os=-sysv ;; m88k-omron*) basic_machine=m88k-omron ;; magnum | m3230) basic_machine=mips-mips os=-sysv ;; merlin) basic_machine=ns32k-utek os=-sysv ;; mingw32) basic_machine=i386-pc os=-mingw32 ;; mingw32ce) basic_machine=arm-unknown os=-mingw32ce ;; miniframe) basic_machine=m68000-convergent ;; *mint | -mint[0-9]* | *MiNT | *MiNT[0-9]*) basic_machine=m68k-atari os=-mint ;; mips3*-*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'` ;; mips3*) basic_machine=`echo $basic_machine | sed -e 's/mips3/mips64/'`-unknown ;; monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; ms1-*) basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'` ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; openrisc | openrisc-*) basic_machine=or32-unknown ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pc98) basic_machine=i386-pc ;; pc98-*) basic_machine=i386-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rdos) basic_machine=i386-pc os=-rdos ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sde) basic_machine=mipsisa32-sde os=-elf ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh5el) basic_machine=sh5le-unknown ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xbox) basic_machine=i686-pc os=-mingw32 ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. w89k) basic_machine=hppa1.1-winbond ;; op50n) basic_machine=hppa1.1-oki ;; op60c) basic_machine=hppa1.1-oki ;; romp) basic_machine=romp-ibm ;; mmix) basic_machine=mmix-knuth ;; rs6000) basic_machine=rs6000-ibm ;; vax) basic_machine=vax-dec ;; pdp10) # there are many clones, so DEC is not a safe bet basic_machine=pdp10-unknown ;; pdp11) basic_machine=pdp11-dec ;; we32k) basic_machine=we32k-att ;; sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v) basic_machine=sparc-sun ;; cydra) basic_machine=cydra-cydrome ;; orion) basic_machine=orion-highlevel ;; orion105) basic_machine=clipper-highlevel ;; mac | mpw | mac-mpw) basic_machine=m68k-apple ;; pmac | pmac-mpw) basic_machine=powerpc-apple ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; *) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; 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See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA # 02110-1301, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try \`$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by `PROGRAMS ARGS'. object Object file output by `PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputing dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -eq 0; then : else rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. 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Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. 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This mechanism is used in libtool 1.4 series to # handle both shared and static libraries in a single compilation. # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. # # With libtool 1.5 this exception was removed, and libtool now # generates 2 separate objects for the 2 libraries. These two # compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. 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We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$removedotparts" -e "$collapseslashes" -e "$finalslash"` while :; do # Processed it all yet? if test "$func_normal_abspath_tpath" = / ; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result" ; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_normal_abspath_result=$func_normal_abspath_result/$func_normal_abspath_tcomponent ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_relative_path SRCDIR DSTDIR # generates a relative path from SRCDIR to DSTDIR, with a trailing # slash if non-empty, suitable for immediately appending a filename # without needing to append a separator. # value returned in "$func_relative_path_result" func_relative_path () { func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=${func_dirname_result} if test "x$func_relative_path_tlibdir" = x ; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test "x$func_stripname_result" != x ; then func_relative_path_result=${func_relative_path_result}/${func_stripname_result} fi # Normalisation. If bindir is libdir, return empty string, # else relative path ending with a slash; either way, target # file name can be directly appended. if test ! -z "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result/" func_relative_path_result=$func_stripname_result fi } # The name of this program: func_dirname_and_basename "$progpath" progname=$func_basename_result # Make sure we have an absolute path for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=$func_dirname_result progdir=`cd "$progdir" && pwd` progpath="$progdir/$progname" ;; *) save_IFS="$IFS" IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS="$save_IFS" test -x "$progdir/$progname" && break done IFS="$save_IFS" test -n "$progdir" || progdir=`pwd` progpath="$progdir/$progname" ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed="${SED}"' -e 1s/^X//' sed_quote_subst='s/\([`"$\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s,[].[^$\\*\/],\\&,g' # Sed substitution that converts a w32 file name or path # which contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. lt_sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-`\' parameter expansions in output of double_quote_subst that were # `\'-ed in input to the same. If an odd number of `\' preceded a '$' # in input to double_quote_subst, that '$' was protected from expansion. # Since each input `\' is now two `\'s, look for any number of runs of # four `\'s followed by two `\'s and then a '$'. `\' that '$'. bs='\\' bs2='\\\\' bs4='\\\\\\\\' dollar='\$' sed_double_backslash="\ s/$bs4/&\\ /g s/^$bs2$dollar/$bs&/ s/\\([^$bs]\\)$bs2$dollar/\\1$bs2$bs$dollar/g s/\n//g" # Standard options: opt_dry_run=false opt_help=false opt_quiet=false opt_verbose=false opt_warning=: # func_echo arg... # Echo program name prefixed message, along with the current mode # name if it has been set yet. func_echo () { $ECHO "$progname: ${opt_mode+$opt_mode: }$*" } # func_verbose arg... # Echo program name prefixed message in verbose mode only. func_verbose () { $opt_verbose && func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_echo_all arg... # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_error arg... # Echo program name prefixed message to standard error. func_error () { $ECHO "$progname: ${opt_mode+$opt_mode: }"${1+"$@"} 1>&2 } # func_warning arg... # Echo program name prefixed warning message to standard error. func_warning () { $opt_warning && $ECHO "$progname: ${opt_mode+$opt_mode: }warning: "${1+"$@"} 1>&2 # bash bug again: : } # func_fatal_error arg... # Echo program name prefixed message to standard error, and exit. func_fatal_error () { func_error ${1+"$@"} exit $EXIT_FAILURE } # func_fatal_help arg... # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { func_error ${1+"$@"} func_fatal_error "$help" } help="Try \`$progname --help' for more information." ## default # func_grep expression filename # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $GREP "$1" "$2" >/dev/null 2>&1 } # func_mkdir_p directory-path # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { my_directory_path="$1" my_dir_list= if test -n "$my_directory_path" && test "$opt_dry_run" != ":"; then # Protect directory names starting with `-' case $my_directory_path in -*) my_directory_path="./$my_directory_path" ;; esac # While some portion of DIR does not yet exist... while test ! -d "$my_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. my_dir_list="$my_directory_path:$my_dir_list" # If the last portion added has no slash in it, the list is done case $my_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop my_directory_path=`$ECHO "$my_directory_path" | $SED -e "$dirname"` done my_dir_list=`$ECHO "$my_dir_list" | $SED 's,:*$,,'` save_mkdir_p_IFS="$IFS"; IFS=':' for my_dir in $my_dir_list; do IFS="$save_mkdir_p_IFS" # mkdir can fail with a `File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$my_dir" 2>/dev/null || : done IFS="$save_mkdir_p_IFS" # Bail out if we (or some other process) failed to create a directory. test -d "$my_directory_path" || \ func_fatal_error "Failed to create \`$1'" fi } # func_mktempdir [string] # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, STRING is the basename for that directory. func_mktempdir () { my_template="${TMPDIR-/tmp}/${1-$progname}" if test "$opt_dry_run" = ":"; then # Return a directory name, but don't create it in dry-run mode my_tmpdir="${my_template}-$$" else # If mktemp works, use that first and foremost my_tmpdir=`mktemp -d "${my_template}-XXXXXXXX" 2>/dev/null` if test ! -d "$my_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race my_tmpdir="${my_template}-${RANDOM-0}$$" save_mktempdir_umask=`umask` umask 0077 $MKDIR "$my_tmpdir" umask $save_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$my_tmpdir" || \ func_fatal_error "cannot create temporary directory \`$my_tmpdir'" fi $ECHO "$my_tmpdir" } # func_quote_for_eval arg # Aesthetically quote ARG to be evaled later. # This function returns two values: FUNC_QUOTE_FOR_EVAL_RESULT # is double-quoted, suitable for a subsequent eval, whereas # FUNC_QUOTE_FOR_EVAL_UNQUOTED_RESULT has merely all characters # which are still active within double quotes backslashified. func_quote_for_eval () { case $1 in *[\\\`\"\$]*) func_quote_for_eval_unquoted_result=`$ECHO "$1" | $SED "$sed_quote_subst"` ;; *) func_quote_for_eval_unquoted_result="$1" ;; esac case $func_quote_for_eval_unquoted_result in # Double-quote args containing shell metacharacters to delay # word splitting, command substitution and and variable # expansion for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_for_eval_result="\"$func_quote_for_eval_unquoted_result\"" ;; *) func_quote_for_eval_result="$func_quote_for_eval_unquoted_result" esac } # func_quote_for_expand arg # Aesthetically quote ARG to be evaled later; same as above, # but do not quote variable references. func_quote_for_expand () { case $1 in *[\\\`\"]*) my_arg=`$ECHO "$1" | $SED \ -e "$double_quote_subst" -e "$sed_double_backslash"` ;; *) my_arg="$1" ;; esac case $my_arg in # Double-quote args containing shell metacharacters to delay # word splitting and command substitution for a subsequent eval. # Many Bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") my_arg="\"$my_arg\"" ;; esac func_quote_for_expand_result="$my_arg" } # func_show_eval cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$my_cmd" my_status=$? if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_show_eval_locale cmd [fail_exp] # Unless opt_silent is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { my_cmd="$1" my_fail_exp="${2-:}" ${opt_silent-false} || { func_quote_for_expand "$my_cmd" eval "func_echo $func_quote_for_expand_result" } if ${opt_dry_run-false}; then :; else eval "$lt_user_locale $my_cmd" my_status=$? eval "$lt_safe_locale" if test "$my_status" -eq 0; then :; else eval "(exit $my_status); $my_fail_exp" fi fi } # func_tr_sh # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED 's/^\([0-9]\)/_\1/; s/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_version # Echo version message to standard output and exit. func_version () { $opt_debug $SED -n '/(C)/!b go :more /\./!{ N s/\n# / / b more } :go /^# '$PROGRAM' (GNU /,/# warranty; / { s/^# // s/^# *$// s/\((C)\)[ 0-9,-]*\( [1-9][0-9]*\)/\1\2/ p }' < "$progpath" exit $? } # func_usage # Echo short help message to standard output and exit. func_usage () { $opt_debug $SED -n '/^# Usage:/,/^# *.*--help/ { s/^# // s/^# *$// s/\$progname/'$progname'/ p }' < "$progpath" echo $ECHO "run \`$progname --help | more' for full usage" exit $? } # func_help [NOEXIT] # Echo long help message to standard output and exit, # unless 'noexit' is passed as argument. func_help () { $opt_debug $SED -n '/^# Usage:/,/# Report bugs to/ { :print s/^# // s/^# *$// s*\$progname*'$progname'* s*\$host*'"$host"'* s*\$SHELL*'"$SHELL"'* s*\$LTCC*'"$LTCC"'* s*\$LTCFLAGS*'"$LTCFLAGS"'* s*\$LD*'"$LD"'* s/\$with_gnu_ld/'"$with_gnu_ld"'/ s/\$automake_version/'"`(${AUTOMAKE-automake} --version) 2>/dev/null |$SED 1q`"'/ s/\$autoconf_version/'"`(${AUTOCONF-autoconf} --version) 2>/dev/null |$SED 1q`"'/ p d } /^# .* home page:/b print /^# General help using/b print ' < "$progpath" ret=$? if test -z "$1"; then exit $ret fi } # func_missing_arg argname # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $opt_debug func_error "missing argument for $1." exit_cmd=exit } # func_split_short_opt shortopt # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. func_split_short_opt () { my_sed_short_opt='1s/^\(..\).*$/\1/;q' my_sed_short_rest='1s/^..\(.*\)$/\1/;q' func_split_short_opt_name=`$ECHO "$1" | $SED "$my_sed_short_opt"` func_split_short_opt_arg=`$ECHO "$1" | $SED "$my_sed_short_rest"` } # func_split_short_opt may be replaced by extended shell implementation # func_split_long_opt longopt # Set func_split_long_opt_name and func_split_long_opt_arg shell # variables after splitting LONGOPT at the `=' sign. func_split_long_opt () { my_sed_long_opt='1s/^\(--[^=]*\)=.*/\1/;q' my_sed_long_arg='1s/^--[^=]*=//' func_split_long_opt_name=`$ECHO "$1" | $SED "$my_sed_long_opt"` func_split_long_opt_arg=`$ECHO "$1" | $SED "$my_sed_long_arg"` } # func_split_long_opt may be replaced by extended shell implementation exit_cmd=: magic="%%%MAGIC variable%%%" magic_exe="%%%MAGIC EXE variable%%%" # Global variables. nonopt= preserve_args= lo2o="s/\\.lo\$/.${objext}/" o2lo="s/\\.${objext}\$/.lo/" extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # func_append var value # Append VALUE to the end of shell variable VAR. func_append () { eval "${1}=\$${1}\${2}" } # func_append may be replaced by extended shell implementation # func_append_quoted var value # Quote VALUE and append to the end of shell variable VAR, separated # by a space. func_append_quoted () { func_quote_for_eval "${2}" eval "${1}=\$${1}\\ \$func_quote_for_eval_result" } # func_append_quoted may be replaced by extended shell implementation # func_arith arithmetic-term... func_arith () { func_arith_result=`expr "${@}"` } # func_arith may be replaced by extended shell implementation # func_len string # STRING may not start with a hyphen. func_len () { func_len_result=`expr "${1}" : ".*" 2>/dev/null || echo $max_cmd_len` } # func_len may be replaced by extended shell implementation # func_lo2o object func_lo2o () { func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"` } # func_lo2o may be replaced by extended shell implementation # func_xform libobj-or-source func_xform () { func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'` } # func_xform may be replaced by extended shell implementation # func_fatal_configuration arg... # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_error ${1+"$@"} func_error "See the $PACKAGE documentation for more information." func_fatal_error "Fatal configuration error." } # func_config # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # Display the features supported by this script. func_features () { echo "host: $host" if test "$build_libtool_libs" = yes; then echo "enable shared libraries" else echo "disable shared libraries" fi if test "$build_old_libs" = yes; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag tagname # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname="$1" re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf="/$re_begincf/,/$re_endcf/p" # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; esac # Option defaults: opt_debug=: opt_dry_run=false opt_config=false opt_preserve_dup_deps=false opt_features=false opt_finish=false opt_help=false opt_help_all=false opt_silent=: opt_warning=: opt_verbose=: opt_silent=false opt_verbose=false # Parse options once, thoroughly. This comes as soon as possible in the # script to make things like `--version' happen as quickly as we can. { # this just eases exit handling while test $# -gt 0; do opt="$1" shift case $opt in --debug|-x) opt_debug='set -x' func_echo "enabling shell trace mode" $opt_debug ;; --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) opt_config=: func_config ;; --dlopen|-dlopen) optarg="$1" opt_dlopen="${opt_dlopen+$opt_dlopen }$optarg" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) opt_features=: func_features ;; --finish) opt_finish=: set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help_all=: opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_mode="$optarg" case $optarg in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_silent=false func_append preserve_args " $opt" ;; --no-warning|--no-warn) opt_warning=false func_append preserve_args " $opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $opt" ;; --silent|--quiet) opt_silent=: func_append preserve_args " $opt" opt_verbose=false ;; --verbose|-v) opt_verbose=: func_append preserve_args " $opt" opt_silent=false ;; --tag) test $# = 0 && func_missing_arg $opt && break optarg="$1" opt_tag="$optarg" func_append preserve_args " $opt $optarg" func_enable_tag "$optarg" shift ;; -\?|-h) func_usage ;; --help) func_help ;; --version) func_version ;; # Separate optargs to long options: --*=*) func_split_long_opt "$opt" set dummy "$func_split_long_opt_name" "$func_split_long_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-n*|-v*) func_split_short_opt "$opt" set dummy "$func_split_short_opt_name" "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) break ;; -*) func_fatal_help "unrecognized option \`$opt'" ;; *) set dummy "$opt" ${1+"$@"}; shift; break ;; esac done # Validate options: # save first non-option argument if test "$#" -gt 0; then nonopt="$opt" shift fi # preserve --debug test "$opt_debug" = : || func_append preserve_args " --debug" case $host in *cygwin* | *mingw* | *pw32* | *cegcc*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match if test "$build_libtool_libs" != yes && test "$build_old_libs" != yes; then func_fatal_configuration "not configured to build any kind of library" fi # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test "$opt_mode" != execute; then func_error "unrecognized option \`-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help="$help" help="Try \`$progname --help --mode=$opt_mode' for more information." } # Bail if the options were screwed $exit_cmd $EXIT_FAILURE } ## ----------- ## ## Main. ## ## ----------- ## # func_lalib_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null \ | $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_unsafe_p file # True iff FILE is a libtool `.la' library or `.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if `file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case "$lalib_p_line" in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test "$lalib_p" = yes } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { func_lalib_p "$1" } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result="$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper" } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $opt_debug save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$save_ifs eval cmd=\"$cmd\" func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # `FILE.' does not work on cygwin managed mounts. func_source () { $opt_debug case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case "$lt_sysroot:$1" in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result="=$func_stripname_result" ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $opt_debug if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`${SED} -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with \`--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=${1} if test "$build_libtool_libs" = yes; then write_lobj=\'${2}\' else write_lobj=none fi if test "$build_old_libs" = yes; then write_oldobj=\'${3}\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "${func_convert_core_file_wine_to_w32_tmp}"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$lt_sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $opt_debug # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result="" if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result" ; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result="$func_convert_core_file_wine_to_w32_result" else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $opt_debug if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: \`$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $opt_debug # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$lt_sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $opt_debug if test -z "$2" && test -n "$1" ; then func_error "Could not determine host file name corresponding to" func_error " \`$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result="$1" fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $opt_debug if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " \`$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result="$3" fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $opt_debug case $4 in $1 ) func_to_host_path_result="$3$func_to_host_path_result" ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via `$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $opt_debug $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $opt_debug case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result="$1" } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result="$func_convert_core_msys_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result="$func_convert_core_file_wine_to_w32_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $opt_debug func_to_host_file_result="$1" if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result="$func_cygpath_result" fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via `$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $opt_debug if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd="func_convert_path_${func_stripname_result}" fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $opt_debug func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result="$1" } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_msys_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result="$func_convert_core_path_wine_to_w32_result" func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $opt_debug func_to_host_path_result="$1" if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result="$func_cygpath_result" func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_mode_compile arg... func_mode_compile () { $opt_debug # Get the compilation command and the source file. base_compile= srcfile="$nonopt" # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg="$arg" arg_mode=normal ;; target ) libobj="$arg" arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify \`-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs="$IFS"; IFS=',' for arg in $args; do IFS="$save_ifs" func_append_quoted lastarg "$arg" done IFS="$save_ifs" func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg="$srcfile" srcfile="$arg" ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with \`-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj="$func_basename_result" } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from \`$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_for_eval "$libobj" test "X$libobj" != "X$func_quote_for_eval_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name \`$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname="$func_basename_result" xdir="$func_dirname_result" lobj=${xdir}$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test "$build_old_libs" = yes; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test "$pic_mode" = no && test "$deplibs_check_method" != pass_all; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test "$compiler_c_o" = no; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.${objext} lockfile="$output_obj.lock" else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test "$need_locks" = yes; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test "$need_locks" = warn; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_for_eval "$srcfile" qsrcfile=$func_quote_for_eval_result # Only build a PIC object if we are building libtool libraries. if test "$build_libtool_libs" = yes; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test "$pic_mode" != no; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test "$suppress_opt" = yes; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test "$build_old_libs" = yes; then if test "$pic_mode" != yes; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test "$compiler_c_o" = yes; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test "$need_locks" = warn && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support \`-c' and \`-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test "$need_locks" != no; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test "$opt_mode" = compile && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a \`.o' file suitable for static linking -static only build a \`.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode \`$opt_mode'" ;; esac echo $ECHO "Try \`$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test "$opt_help" = :; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | sed -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | sed '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $opt_debug # The first argument is the command name. cmd="$nonopt" test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "\`$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "\`$file' was not linked with \`-export-dynamic'" continue fi func_dirname "$file" "" "." dir="$func_dirname_result" if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find \`$dlname' in \`$dir' or \`$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir="$func_dirname_result" ;; *) func_warning "\`-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir="$absdir" # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic="$magic" # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file="$progdir/$program" elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file="$progdir/$program" fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if test "X$opt_dry_run" = Xfalse; then if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd="\$cmd$args" else # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS fi } test "$opt_mode" = execute && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $opt_debug libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "\`$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument \`$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and \`=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do sed -e "${sysroot_cmd} s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_silent && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the \`-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the \`$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the \`$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the \`$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to \`/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test "$opt_mode" = finish && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $opt_debug # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$nonopt" = "$SHELL" || test "$nonopt" = /bin/sh || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac; then # Aesthetically quote it. func_quote_for_eval "$nonopt" install_prog="$func_quote_for_eval_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_for_eval "$arg" func_append install_prog "$func_quote_for_eval_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=no stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=yes ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test "x$prev" = x-m && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_for_eval "$arg" func_append install_prog " $func_quote_for_eval_result" if test -n "$arg2"; then func_quote_for_eval "$arg2" fi func_append install_shared_prog " $func_quote_for_eval_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the \`$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_for_eval "$install_override_mode" func_append install_shared_prog " -m $func_quote_for_eval_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=yes if test "$isdir" = yes; then destdir="$dest" destname= else func_dirname_and_basename "$dest" "" "." destdir="$func_dirname_result" destname="$func_basename_result" # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "\`$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "\`$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic="$magic" staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "\`$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir="$func_dirname_result" func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install \`$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking \`$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink \`$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname="$1" shift srcname="$realname" test -n "$relink_command" && srcname="$realname"T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme="$stripme" case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme="" ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try `ln -sf' first, because the `ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib="$destdir/$realname" func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name="$func_basename_result" instname="$dir/$name"i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest="$destfile" destfile= ;; *) func_fatal_help "cannot copy a libtool object to \`$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test "$build_old_libs" = yes; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile="$destdir/$destname" else func_basename "$file" destfile="$func_basename_result" destfile="$destdir/$destfile" fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext="" case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=".exe" fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script \`$wrapper'" finalize=yes for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile="$libdir/"`$ECHO "$lib" | $SED 's%^.*/%%g'` ### testsuite: skip nested quoting test if test -n "$libdir" && test ! -f "$libfile"; then func_warning "\`$lib' has not been installed in \`$libdir'" finalize=no fi done relink_command= func_source "$wrapper" outputname= if test "$fast_install" = no && test -n "$relink_command"; then $opt_dry_run || { if test "$finalize" = yes; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file="$func_basename_result" outputname="$tmpdir/$file" # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_silent || { func_quote_for_expand "$relink_command" eval "func_echo $func_quote_for_expand_result" } if eval "$relink_command"; then : else func_error "error: relink \`$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file="$outputname" else func_warning "cannot relink \`$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name="$func_basename_result" # Set up the ranlib parameters. oldlib="$destdir/$name" func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run \`$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL $progpath $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test "$opt_mode" = install && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $opt_debug my_outputname="$1" my_originator="$2" my_pic_p="${3-no}" my_prefix=`$ECHO "$my_originator" | sed 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms="${my_outputname}S.c" else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${my_outputname}.nm" func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for \`$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined(__GNUC__) && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE) /* DATA imports from DLLs on WIN32 con't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined(__osf__) /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then func_verbose "generating symbol list for \`$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from \`$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols="$output_objdir/$outputname.exp" $opt_dry_run || { $RM $export_symbols eval "${SED} -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "${SED} -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from \`$dlprefile'" func_basename "$dlprefile" name="$func_basename_result" case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename="" if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname" ; then func_basename "$dlprefile_dlname" dlprefile_dlbasename="$func_basename_result" else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename" ; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[]; LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = {\ { \"$my_originator\", (void *) 0 }," case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) if test "X$my_pic_p" != Xno; then pic_flag_for_symtable=" $pic_flag" fi ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T"' # Transform the symbol file into the correct name. symfileobj="$output_objdir/${my_outputname}S.$objext" case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for \`$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $opt_debug win32_libid_type="unknown" win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s,.*,import, p q } }'` case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $opt_debug sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $opt_debug match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive which possess that section. Heuristic: eliminate # all those which have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $opt_debug func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $opt_debug if func_cygming_gnu_implib_p "$1" ; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1" ; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result="" fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $opt_debug f_ex_an_ar_dir="$1"; shift f_ex_an_ar_oldlib="$1" if test "$lock_old_archive_extraction" = yes; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test "$lock_old_archive_extraction" = yes; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $opt_debug my_gentop="$1"; shift my_oldlibs=${1+"$@"} my_oldobjs="" my_xlib="" my_xabs="" my_xdir="" for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs="$my_xlib" ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib="$func_basename_result" my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir="$my_gentop/$my_xlib_u" func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` darwin_base_archive=`basename "$darwin_archive"` darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches ; do func_mkdir_p "unfat-$$/${darwin_base_archive}-${darwin_arch}" $LIPO -thin $darwin_arch -output "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" "${darwin_archive}" cd "unfat-$$/${darwin_base_archive}-${darwin_arch}" func_extract_an_archive "`pwd`" "${darwin_base_archive}" cd "$darwin_curdir" $RM "unfat-$$/${darwin_base_archive}-${darwin_arch}/${darwin_base_archive}" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result="$my_oldobjs" } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory in which it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE$TIMESTAMP) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" qECHO=`$ECHO "$ECHO" | $SED "$sed_quote_subst"` $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=\"$qECHO\" fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ which is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options which match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"${outputname}:${output}:\${LINENO}: libtool wrapper (GNU $PACKAGE$TIMESTAMP) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"${outputname}:${output}:\${LINENO}: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test "$fast_install" = yes; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | ${SED} 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else $ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test "$shlibpath_overrides_runpath" = yes && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: \\\`\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include /* declarations of non-ANSI functions */ #if defined(__MINGW32__) # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined(__CYGWIN__) # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined (other platforms) ... */ #endif /* portability defines, excluding path handling macros */ #if defined(_MSC_VER) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC # ifndef _INTPTR_T_DEFINED # define _INTPTR_T_DEFINED # define intptr_t int # endif #elif defined(__MINGW32__) # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined(__CYGWIN__) # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined (other platforms) ... */ #endif #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) #if defined(LT_DEBUGWRAPPER) static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (strcmp (str, pat) == 0) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else int len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { int orig_value_len = strlen (orig_value); int add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ int len = strlen (new_value); while (((len = strlen (new_value)) > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[len-1] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $opt_debug case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_mode_link arg... func_mode_link () { $opt_debug case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # which system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll which has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=no prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module="${wl}-single_module" func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test "$build_libtool_libs" != yes && \ func_fatal_configuration "can not build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test "$build_libtool_libs" = yes && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg="$1" shift func_quote_for_eval "$arg" qarg=$func_quote_for_eval_unquoted_result func_append libtool_args " $func_quote_for_eval_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir="$arg" prev= continue ;; dlfiles|dlprefiles) if test "$preload" = no; then # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=yes fi case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test "$dlself" = no; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test "$prev" = dlprefiles; then dlself=yes elif test "$prev" = dlfiles && test "$dlopen_self" != yes; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test "$prev" = dlfiles; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols="$arg" test -f "$arg" \ || func_fatal_error "symbol file \`$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex="$arg" prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir="$arg" prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file \`$arg' does not exist" fi arg=$save_arg prev= continue ;; precious_regex) precious_files_regex="$arg" prev= continue ;; release) release="-$arg" prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test "$prev" = rpath; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds="$arg" prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg="$arg" case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "\`-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test "X$arg" = "X-export-symbols"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between \`-L' and \`$1'" else func_fatal_error "need path for \`-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of \`$dir'" dir="$absdir" ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test "X$arg" = "X-lc" || test "X$arg" = "X-lm"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test "X$arg" = "X-lc" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. test "X$arg" = "X-lc" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test "X$arg" = "X-lc" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test "X$arg" = "X-lc" && continue ;; esac elif test "X$arg" = "X-lc_r"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module="${wl}-multi_module" continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "\`-no-install' is ignored for $host" func_warning "assuming \`-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" func_append arg " $func_quote_for_eval_result" func_append compiler_flags " $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs="$IFS"; IFS=',' for flag in $args; do IFS="$save_ifs" func_quote_for_eval "$flag" func_append arg " $wl$func_quote_for_eval_result" func_append compiler_flags " $wl$func_quote_for_eval_result" func_append linker_flags " $func_quote_for_eval_result" done IFS="$save_ifs" func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-flto*|-fwhopr*|-fuse-linker-plugin) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; # Some other compiler flag. -* | +*) func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test "$pic_object" = none && test "$non_pic_object" = none; then func_fatal_error "cannot find name of object for \`$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" if test "$pic_object" != none; then # Prepend the subdirectory the object is found in. pic_object="$xdir$pic_object" if test "$prev" = dlfiles; then if test "$build_libtool_libs" = yes && test "$dlopen_support" = yes; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test "$prev" = dlprefiles; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg="$pic_object" fi # Non-PIC object. if test "$non_pic_object" != none; then # Prepend the subdirectory the object is found in. non_pic_object="$xdir$non_pic_object" # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test "$pic_object" = none ; then arg="$non_pic_object" fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object="$pic_object" func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir="$func_dirname_result" func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "\`$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test "$prev" = dlfiles; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test "$prev" = dlprefiles; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_for_eval "$arg" arg="$func_quote_for_eval_result" ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the \`$prevarg' option requires an argument" if test "$export_dynamic" = yes && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname="$func_basename_result" libobjs_save="$libobjs" if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\${$shlibpath_var}\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" func_dirname "$output" "/" "" output_objdir="$func_dirname_result$objdir" func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps ; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test "$linkmode" = lib; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can \`-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=no newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test "$linkmode,$pass" = "lib,link"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs="$tmp_deplibs" fi if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan"; then libs="$deplibs" deplibs= fi if test "$linkmode" = prog; then case $pass in dlopen) libs="$dlfiles" ;; dlpreopen) libs="$dlprefiles" ;; link) libs="$deplibs %DEPLIBS%" test "X$link_all_deplibs" != Xno && libs="$libs $dependency_libs" ;; esac fi if test "$linkmode,$pass" = "lib,dlpreopen"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs="$dlprefiles" fi if test "$pass" = dlopen; then # Collect dlpreopened libraries save_deplibs="$deplibs" deplibs= fi for deplib in $libs; do lib= found=no case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test "$linkmode" != lib && test "$linkmode" != prog; then func_warning "\`-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test "$linkmode" = lib; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib="$searchdir/lib${name}${search_ext}" if test -f "$lib"; then if test "$search_ext" = ".la"; then found=yes else found=no fi break 2 fi done done if test "$found" != yes; then # deplib doesn't seem to be a libtool library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue else # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll="$l" done if test "X$ll" = "X$old_library" ; then # only static version available found=no func_dirname "$lib" "" "." ladir="$func_dirname_result" lib=$ladir/$old_library if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test "$linkmode" = lib && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi fi ;; # -l *.ltframework) if test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test "$linkmode" = lib ; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test "$pass" = conv && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi if test "$pass" = scan; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "\`-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test "$pass" = link; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test "$pass" = conv; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=no case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=yes fi ;; pass_all) valid_a_lib=yes ;; esac if test "$valid_a_lib" != yes; then echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." else echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" fi ;; esac continue ;; prog) if test "$pass" != link; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test "$pass" = conv; then deplibs="$deplib $deplibs" elif test "$linkmode" = prog; then if test "$pass" = dlpreopen || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=yes continue ;; esac # case $deplib if test "$found" = yes || test -f "$lib"; then : else func_fatal_error "cannot find the library \`$lib' or unhandled argument \`$deplib'" fi # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "\`$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir="$func_dirname_result" dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test "$linkmode,$pass" = "lib,link" || test "$linkmode,$pass" = "prog,scan" || { test "$linkmode" != prog && test "$linkmode" != lib; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test "$pass" = conv; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done elif test "$linkmode" != prog && test "$linkmode" != lib; then func_fatal_error "\`$lib' is not a convenience library" fi continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test "$prefer_static_libs" = yes || test "$prefer_static_libs,$installed" = "built,no"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib="$l" done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for \`$lib'" fi # This library was specified with -dlopen. if test "$pass" = dlopen; then if test -z "$libdir"; then func_fatal_error "cannot -dlopen a convenience library: \`$lib'" fi if test -z "$dlname" || test "$dlopen_support" != yes || test "$build_libtool_libs" = no; then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir="$ladir" ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of \`$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir="$ladir" fi ;; esac func_basename "$lib" laname="$func_basename_result" # Find the relevant object directory and library name. if test "X$installed" = Xyes; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library \`$lib' was moved." dir="$ladir" absdir="$abs_ladir" libdir="$abs_ladir" else dir="$lt_sysroot$libdir" absdir="$lt_sysroot$libdir" fi test "X$hardcode_automatic" = Xyes && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir="$ladir" absdir="$abs_ladir" # Remove this search path later func_append notinst_path " $abs_ladir" else dir="$ladir/$objdir" absdir="$abs_ladir/$objdir" # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test "$pass" = dlpreopen; then if test -z "$libdir" && test "$linkmode" = prog; then func_fatal_error "only libraries may -dlpreopen a convenience library: \`$lib'" fi case "$host" in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test "$linkmode" = lib; then deplibs="$dir/$old_library $deplibs" elif test "$linkmode,$pass" = "prog,link"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test "$linkmode" = prog && test "$pass" != link; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=no if test "$link_all_deplibs" != no || test -z "$library_names" || test "$build_libtool_libs" = no; then linkalldeplibs=yes fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if test "$linkalldeplibs" = yes; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test "$linkmode,$pass" = "prog,link"; then if test -n "$library_names" && { { test "$prefer_static_libs" = no || test "$prefer_static_libs,$installed" = "built,yes"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath" ; then # Make sure the rpath contains only unique directories. case "$temp_rpath:" in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if test "$alldeplibs" = yes && { test "$deplibs_check_method" = pass_all || { test "$build_libtool_libs" = yes && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test "$use_static_libs" = built && test "$installed" = yes; then use_static_libs=no fi if test -n "$library_names" && { test "$use_static_libs" = no || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test "$installed" = no; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule="" for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule="$dlpremoduletest" break fi done if test -z "$dlopenmodule" && test "$shouldnotlink" = yes && test "$pass" = link; then echo if test "$linkmode" = prog; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test "$linkmode" = lib && test "$hardcode_into_libs" = yes; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname="$1" shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname="$dlname" elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc*) func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; esac eval soname=\"$soname_spec\" else soname="$realname" fi # Make a new name for the extract_expsyms_cmds to use soroot="$soname" func_basename "$soroot" soname="$func_basename_result" func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from \`$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for \`$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test "$linkmode" = prog || test "$opt_mode" != relink; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test "$hardcode_direct" = no; then add="$dir/$linklib" case $host in *-*-sco3.2v5.0.[024]*) add_dir="-L$dir" ;; *-*-sysv4*uw2*) add_dir="-L$dir" ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir="-L$dir" ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we can not # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null ; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library" ; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add="$dir/$old_library" fi elif test -n "$old_library"; then add="$dir/$old_library" fi fi esac elif test "$hardcode_minus_L" = no; then case $host in *-*-sunos*) add_shlibpath="$dir" ;; esac add_dir="-L$dir" add="-l$name" elif test "$hardcode_shlibpath_var" = no; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; relink) if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$dir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$absdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then add_shlibpath="$dir" add="-l$name" else lib_linked=no fi ;; *) lib_linked=no ;; esac if test "$lib_linked" != yes; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test "$linkmode" = prog; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test "$hardcode_direct" != yes && test "$hardcode_minus_L" != yes && test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test "$linkmode" = prog || test "$opt_mode" = relink; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test "$hardcode_direct" = yes && test "$hardcode_direct_absolute" = no; then add="$libdir/$linklib" elif test "$hardcode_minus_L" = yes; then add_dir="-L$libdir" add="-l$name" elif test "$hardcode_shlibpath_var" = yes; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add="-l$name" elif test "$hardcode_automatic" = yes; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib" ; then add="$inst_prefix_dir$libdir/$linklib" else add="$libdir/$linklib" fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir="-L$libdir" # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add="-l$name" fi if test "$linkmode" = prog; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test "$linkmode" = prog; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test "$hardcode_direct" != unsupported; then test -n "$old_library" && linklib="$old_library" compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test "$build_libtool_libs" = yes; then # Not a shared library if test "$deplibs_check_method" != pass_all; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system can not link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test "$module" = yes; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test "$linkmode" = lib; then if test -n "$dependency_libs" && { test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes || test "$link_static" = yes; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs="$temp_deplibs" fi func_append newlib_search_path " $absdir" # Link against this library test "$link_static" = no && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps ; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test "$link_all_deplibs" != no; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path="$deplib" ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir="$dir" ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of \`$dir'" absdir="$dir" fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`${SED} -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names" ; then for tmp in $deplibrary_names ; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl" ; then depdepl="$absdir/$objdir/$depdepl" darwin_install_name=`${OTOOL} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`${OTOOL64} -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " ${wl}-dylib_file ${wl}${darwin_install_name}:${depdepl}" func_append linker_flags " -dylib_file ${darwin_install_name}:${depdepl}" path= fi fi ;; *) path="-L$absdir/$objdir" ;; esac else eval libdir=`${SED} -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "\`$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "\`$deplib' seems to be moved" path="-L$absdir" fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test "$pass" = link; then if test "$linkmode" = "prog"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs="$newdependency_libs" if test "$pass" = dlpreopen; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test "$pass" != dlopen; then if test "$pass" != conv; then # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= fi if test "$linkmode,$pass" != "prog,link"; then vars="deplibs" else vars="compile_deplibs finalize_deplibs" fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs ; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i="" ;; esac if test -n "$i" ; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test "$linkmode" = prog; then dlfiles="$newdlfiles" fi if test "$linkmode" = prog || test "$linkmode" = lib; then dlprefiles="$newdlprefiles" fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "\`-R' is ignored for archives" test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "\`-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "\`-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs="$output" func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form `libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test "$module" = no && \ func_fatal_help "libtool library \`$output' must begin with \`lib'" if test "$need_lib_prefix" != no; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test "$deplibs_check_method" != pass_all; then func_fatal_error "cannot build libtool library \`$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test "$dlself" != no && \ func_warning "\`-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test "$#" -gt 1 && \ func_warning "ignoring multiple \`-rpath's for a libtool library" install_libdir="$1" oldlibs= if test -z "$rpath"; then if test "$build_libtool_libs" = yes; then # Building a libtool convenience library. # Some compilers have problems with a `.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "\`-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "\`-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs="$IFS"; IFS=':' set dummy $vinfo 0 0 0 shift IFS="$save_ifs" test -n "$7" && \ func_fatal_help "too many parameters to \`-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major="$1" number_minor="$2" number_revision="$3" # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # which has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_revision" ;; freebsd-aout|freebsd-elf|qnx|sunos) current="$number_major" revision="$number_minor" age="0" ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age="$number_minor" revision="$number_minor" lt_irix_increment=no ;; *) func_fatal_configuration "$modename: unknown library version type \`$version_type'" ;; esac ;; no) current="$1" revision="$2" age="$3" ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT \`$current' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION \`$revision' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE \`$age' must be a nonnegative integer" func_fatal_error "\`$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE \`$age' is greater than the current interface number \`$current'" func_fatal_error "\`$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="${wl}-compatibility_version ${wl}$minor_current ${wl}-current_version ${wl}$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; freebsd-aout) major=".$current" versuffix=".$current.$revision"; ;; freebsd-elf) major=".$current" versuffix=".$current" ;; irix | nonstopux) if test "X$lt_irix_increment" = "Xno"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring="$verstring_prefix$major.$revision" # Add in all the interfaces that we are compatible with. loop=$revision while test "$loop" -ne 0; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring_prefix$major.$iface:$verstring" done # Before this point, $major must not contain `.'. major=.$major versuffix="$major.$revision" ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix="$major.$age.$revision" ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=".$current.$age.$revision" verstring="$current.$age.$revision" # Add in all the interfaces that we are compatible with. loop=$age while test "$loop" -ne 0; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring="$verstring:${iface}.0" done # Make executables depend on our current version. func_append verstring ":${current}.0" ;; qnx) major=".$current" versuffix=".$current" ;; sunos) major=".$current" versuffix=".$current.$revision" ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 filesystems. func_arith $current - $age major=$func_arith_result versuffix="-$major" ;; *) func_fatal_configuration "unknown library version type \`$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring="0.0" ;; esac if test "$need_version" = no; then versuffix= else versuffix=".0.0" fi fi # Remove version info from name if versioning should be avoided if test "$avoid_version" = yes && test "$need_version" = no; then major= versuffix= verstring="" fi # Check to see if the archive will have undefined symbols. if test "$allow_undefined" = yes; then if test "$allow_undefined_flag" = unsupported; then func_warning "undefined symbols not allowed in $host shared libraries" build_libtool_libs=no build_old_libs=yes fi else # Don't allow undefined symbols. allow_undefined_flag="$no_undefined_flag" fi fi func_generate_dlsyms "$libname" "$libname" "yes" func_append libobjs " $symfileobj" test "X$libobjs" = "X " && libobjs= if test "$opt_mode" != relink; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/${libname}${release}.*) if test "X$precious_files_regex" != "X"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test "$build_old_libs" = yes && test "$build_libtool_libs" != convenience ; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test "$hardcode_into_libs" != yes || test "$build_old_libs" = yes; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles="$dlfiles" dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles="$dlprefiles" dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test "$build_libtool_libs" = yes; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test "$build_libtool_need_lc" = "yes"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release="" versuffix="" major="" newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib="$potent_lib" while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | ${SED} 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib="$potliblink";; *) potlib=`$ECHO "$potlib" | $SED 's,[^/]*$,,'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib="" break 2 fi done done fi if test -n "$a_deplib" ; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. 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But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib" ; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs="" tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test "X$allow_libtool_libs_with_static_runtimes" = "Xyes" ; then for i in $predeps $postdeps ; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s,$i,,"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test "X$deplibs_check_method" = "Xnone"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test "$droppeddeps" = yes; then if test "$module" = yes; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using \`nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** \`nm' from GNU binutils and a full rebuild may help." fi if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test "$allow_undefined" = no; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test "$build_old_libs" = no; then oldlibs="$output_objdir/$libname.$libext" build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs="$new_libs" # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test "$build_libtool_libs" = yes; then # Remove ${wl} instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test "$hardcode_into_libs" = yes; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath="$finalize_rpath" test "$opt_mode" != relink && rpath="$compile_rpath$rpath" for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath="$finalize_shlibpath" test "$opt_mode" != relink && shlibpath="$compile_shlibpath$shlibpath" if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname="$1" shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname="$realname" fi if test -z "$dlname"; then dlname=$soname fi lib="$output_objdir/$realname" linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols="$output_objdir/$libname.uexp" func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile if test "x`$SED 1q $export_symbols`" != xEXPORTS; then # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols="$export_symbols" export_symbols= always_export_symbols=yes fi fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test "$always_export_symbols" = yes || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs="$IFS"; IFS='~' for cmd1 in $cmds; do IFS="$save_ifs" # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test "$try_normal_branch" = yes \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=${output_objdir}/${output_la}.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS="$save_ifs" if test -n "$export_symbols_regex" && test "X$skipped_export" != "X:"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test "X$skipped_export" != "X:" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs="$tmp_deplibs" if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test "$compiler_needs_object" = yes && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop="$output_objdir/${outputname}x" func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test "$thread_safe" = yes && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "$with_gnu_ld" = yes; then output=${output_objdir}/${output_la}.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test "X$skipped_export" != "X:" && test "X$file_list_spec" != X; then output=${output_objdir}/${output_la}.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test "$compiler_needs_object" = yes; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-${k}.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test "X$objlist" = X || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test "$k" -eq 1 ; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-${k}.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-${k}.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\${concat_cmds}$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\${concat_cmds}~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi if ${skipped_export-false}; then func_verbose "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi fi test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi if ${skipped_export-false}; then if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols="$export_symbols" test -n "$orig_export_symbols" && tmp_export_symbols="$orig_export_symbols" $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for \`$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi fi libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop="$output_objdir/${outputname}x" func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $opt_silent || { func_quote_for_expand "$cmd" eval "func_echo $func_quote_for_expand_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$opt_mode" = relink; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$opt_mode" = relink; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then func_warning "\`-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "\`-l' and \`-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "\`-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "\`-R' is ignored for objects" test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for objects" test -n "$release" && \ func_warning "\`-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object \`$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # reload_cmds runs $LD directly, so let us get rid of # -Wl from whole_archive_flag_spec and hope we can get by with # turning comma into space.. wl= if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" reload_conv_objs=$reload_objs\ `$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` else gentop="$output_objdir/${obj}x" func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test "$build_libtool_libs" != yes && libobjs="$non_pic_objects" # Create the old-style object. reload_objs="$objs$old_deplibs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.${libext}$/d; /\.lib$/d; $lo2o" | $NL2SP`" $reload_conv_objs" ### testsuite: skip nested quoting test output="$obj" func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi if test "$build_libtool_libs" != yes; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS fi if test -n "$pic_flag" || test "$pic_mode" != default; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output="$libobj" func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "\`-version-info' is ignored for programs" test -n "$release" && \ func_warning "\`-release' is ignored for programs" test "$preload" = yes \ && test "$dlopen_support" = unknown \ && test "$dlopen_self" = unknown \ && test "$dlopen_self_static" = unknown && \ func_warning "\`LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test "$tagname" = CXX ; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " ${wl}-bind_at_load" func_append finalize_command " ${wl}-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs="$new_libs" func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`${ECHO} "$libdir" | ${SED} -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" "no" # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=yes case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=no ;; *cygwin* | *mingw* ) if test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; *) if test "$need_relink" = no || test "$build_libtool_libs" != yes; then wrappers_required=no fi ;; esac if test "$wrappers_required" = no; then # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command="$compile_command$compile_rpath" # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.${objext}"; then func_show_eval '$RM "$output_objdir/${outputname}S.${objext}"' fi exit $exit_status fi if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test "$no_install" = yes; then # We don't need to create a wrapper script. link_command="$compile_var$compile_command$compile_rpath" # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" func_warning "this platform does not like uninstalled shared libraries" func_warning "\`$output' will be relinked during installation" else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_for_eval "$var_value" relink_command="$var=$func_quote_for_eval_result; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$ECHO "$relink_command" | $SED "$sed_quote_subst"` fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. 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You can get \`Bison' from any GNU archive site." rm -f y.tab.c y.tab.h if test $# -ne 1; then eval LASTARG="\${$#}" case $LASTARG in *.y) SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'` if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.c fi SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'` if test -f "$SRCFILE"; then cp "$SRCFILE" y.tab.h fi ;; esac fi if test ! -f y.tab.h; then echo >y.tab.h fi if test ! -f y.tab.c; then echo 'main() { return 0; }' >y.tab.c fi ;; lex|flex) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.l' file. You may need the \`Flex' package in order for those modifications to take effect. You can get \`Flex' from any GNU archive site." rm -f lex.yy.c if test $# -ne 1; then eval LASTARG="\${$#}" case $LASTARG in *.l) SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'` if test -f "$SRCFILE"; then cp "$SRCFILE" lex.yy.c fi ;; esac fi if test ! -f lex.yy.c; then echo 'main() { return 0; }' >lex.yy.c fi ;; help2man) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a dependency of a manual page. You may need the \`Help2man' package in order for those modifications to take effect. You can get \`Help2man' from any GNU archive site." file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -f "$file"; then touch $file else test -z "$file" || exec >$file echo ".ab help2man is required to generate this page" exit 1 fi ;; makeinfo) echo 1>&2 "\ WARNING: \`$1' is $msg. You should only need it if you modified a \`.texi' or \`.texinfo' file, or any other file indirectly affecting the aspect of the manual. The spurious call might also be the consequence of using a buggy \`make' (AIX, DU, IRIX). You might want to install the \`Texinfo' package or the \`GNU make' package. Grab either from any GNU archive site." # The file to touch is that specified with -o ... file=`echo "$*" | sed -n "$sed_output"` test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"` if test -z "$file"; then # ... or it is the one specified with @setfilename ... infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` file=`sed -n ' /^@setfilename/{ s/.* \([^ ]*\) *$/\1/ p q }' $infile` # ... or it is derived from the source name (dir/f.texi becomes f.info) test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info fi # If the file does not exist, the user really needs makeinfo; # let's fail without touching anything. test -f $file || exit 1 touch $file ;; tar) shift # We have already tried tar in the generic part. # Look for gnutar/gtar before invocation to avoid ugly error # messages. if (gnutar --version > /dev/null 2>&1); then gnutar "$@" && exit 0 fi if (gtar --version > /dev/null 2>&1); then gtar "$@" && exit 0 fi firstarg="$1" if shift; then case $firstarg in *o*) firstarg=`echo "$firstarg" | sed s/o//` tar "$firstarg" "$@" && exit 0 ;; esac case $firstarg in *h*) firstarg=`echo "$firstarg" | sed s/h//` tar "$firstarg" "$@" && exit 0 ;; esac fi echo 1>&2 "\ WARNING: I can't seem to be able to run \`tar' with the given arguments. You may want to install GNU tar or Free paxutils, or check the command line arguments." exit 1 ;; *) echo 1>&2 "\ WARNING: \`$1' is needed, and is $msg. You might have modified some files without having the proper tools for further handling them. Check the \`README' file, it often tells you about the needed prerequisites for installing this package. You may also peek at any GNU archive site, in case some other package would contain this missing \`$1' program." exit 1 ;; esac exit 0 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-end: "$" # End: ================================================ FILE: cgener ================================================ #!/usr/bin/perl -w #-*-perl-*- # copyright 2004 - 2008, Jeremy Hinds # # This program is free software; you can redistribute it and/or # modify it under the terms of the GNU General Public License # as published by the Free Software Foundation; either version 2 # of the License, or (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. use strict; use Getopt::Long; my $version = '0.3.3'; my ($show_help, $show_version, $dir, $argfile); $dir='./'; &GetOptions("help" => \$show_help, "version" => \$show_version, "directory:s" => \$dir, "argfile:s" => \$argfile, ); if ( $show_version ){ version(); exit(1); } if ( $show_help || ! defined($argfile) ){ usage(); exit(1); } my (%global, @args); # this is to get the data structures into the main namespace # without having to turn off strict open(ARGFILE, $argfile) or die "$argfile: $!\n"; my @argfile_a = ; close(ARGFILE); my $argfile_content = join('', @argfile_a); eval "$argfile_content"; if (! @args){ print STDERR "$argfile: missing args array.\n"; exit(1); } if (! %global){ print STDERR "$argfile: missing global hash.\n"; exit(1); } if (! defined($global{name})) { print STDERR "global{name} must be defined in $argfile.\n"; exit(1); } if ( ! defined( $global{version} ) ){ $global{version} = '0.1'; } if ( ! defined( $global{description} ) ){ $global{description} = ''; } if ( ! defined( $global{preproc_extra} ) ){ $global{preproc_extra} = ''; } if ( ! defined( $global{copyright} ) ){ $global{copyright} = ''; } if ( ! defined( $global{language} ) ) { $global{language} = 'c'; } my $c_usage = make_usage(); my $c_arg_struct = make_arg_struct(); my $c_arg_parse; if ($global{do_long_opts}){ $c_arg_parse = make_arg_parse_long(); } else { $c_arg_parse = make_arg_parse(); } my $c_required_args = make_requirement_check(); if ($dir !~ /[\/\\]$/) { $dir .= '/'; } while(){ s/%appname%/$global{name}/g; s/%language%/$global{language}/g; s/%APPNAME%/\U$global{name}/g; s/%appdescription%/$global{description}/g; s/%appversion%/$global{version}/g; s/%appcopyright%/$global{copyright}/g; s/%user_defined_preproc%/$global{preproc_extra}/g; s/%usage_function%/$c_usage/g; s/%required_args%/$c_required_args/g; s/%args_struct%/$c_arg_struct/g; s/%parse_function%/$c_arg_parse/g; if (/^----(.*)----$/) { if ( defined(fileno(OUT)) ) { close(OUT); } open(OUT, "> $dir$1") or die "$dir$1: $!\n"; } else { print OUT $_; } } close(OUT); exit(0); sub usage { print STDERR <> [-d -e ]\n\n", " -h | --help print this message and exit\n", " -a | --argfile specifies the argument table file\n", " -d | --directory specifies output directory\n\n", "you may want to use newcapp to generate the files to get you started.\n\n"; } sub version { print STDERR "$0: $version\n"; } sub make_usage { my $uline = 'fprintf(stderr, "\nusage: %s '; if (defined($global{trailingopts})){ $uline .= " $global{trailingopts} "; } if (defined($global{trailing_opts})){ $uline .= " $global{trailing_opts} "; } # figure out column widths for the option/description list my %col_widths = (); my $max_width = 0; foreach my $arg (@args) { my $this_arg_width = 2; if ($global{do_long_opts} && $arg->{longopt}) { # add room for '--', comma & space $this_arg_width += length($arg->{longopt}) + 4; } if ($arg->{type} !~ /flag/) { # add room for '<', '>' & space $this_arg_width += length($arg->{name}) + 3; } $col_widths{$arg->{shortopt}}[0] = $this_arg_width; $col_widths{$arg->{shortopt}}[1] = length($arg->{description}); if ($this_arg_width > $max_width && $this_arg_width < 28) { $max_width = $this_arg_width; } } my $ustr =<<__END_USAGE__; /** prints application help information. * \@param bin application name as invoked on the commandline */ void usage( char *bin ) { fprintf(stderr, "\\n$global{name}: $global{description}\\n"); $uline\\n", bin); fprintf(stderr, "options:\\n"); __END_USAGE__ foreach my $arg ( @args ){ $ustr .= qq(\t) . 'fprintf' . '(stderr, " -' . $arg->{shortopt} ; if ( $global{do_long_opts} && $arg->{longopt} ){ $ustr .= ', --' . $arg->{longopt}; } if ($arg->{type} !~ /flag/) { $ustr .= ' <' . $arg->{name} . '>'; } if ($col_widths{$arg->{shortopt}}[0] <= $max_width) { $ustr .= ' ' x ($max_width - $col_widths{$arg->{shortopt}}[0]); } else { $ustr .= '\\n ' . ' ' x $max_width; } $ustr .= ' ' . wrap_description($max_width + 2, 80 - $max_width - 2, $arg->{description}) . '\n");' . qq(\n); } if ( defined($global{usage_extra}) && length($global{usage_extra}) ){ my $usage_extra = $global{usage_extra}; $usage_extra =~ s/[\r\n]/\\n/smog; $ustr .= qq(\t) . 'fprintf' . '(stderr, "\n' . $usage_extra . '");' . qq(\n); } $ustr .= qq(\tprintf("\\n\\n");\n\treturn;\n} ); return $ustr; } sub make_arg_struct { my $astr =<{name}) || ! defined($arg->{type}) ){ print STDERR "WARNING: arg missing required field(s)\n"; next; } $astr .= qq(\t) . ($arg->{type} =~ /flag/ ? 'int ' : 'char *'). $arg->{name} . qq(;\t/**< \@brief ) . $arg->{description}. qq( */\n); } $astr .= q(};) . qq(\n); return $astr; } sub make_arg_parse { my $optstr = ''; my $pstr = ''; foreach my $arg ( @args ) { $optstr .= $arg->{shortopt}; if ( $arg->{type} !~ /flag/ ){ $optstr .= ':'; } } $optstr = <<__OPT_PARSE__; /** parses commandline arguments and puts the info into a cmdargs struct. * \@param argc number of arguments * \@param argv array of argument strings * \@param args structure to hold the parsed options & arguments */ void parse_args ( int argc, char **argv, struct cmdargs *args){ int c; init_cmdargs(args); while( (c = getopt(argc, argv, "$optstr")) != -1 ){ switch (c) { __OPT_PARSE__ foreach my $arg ( @args ){ $optstr .= "\t\t\tcase '" . $arg->{shortopt} . "':\n" . "\t\t\t\t" ; if ( $arg->{type} eq 'flag' ){ $optstr .= 'args->' . $arg->{name} . " = 1;\n"; } elsif ( $arg->{type} eq 'var' ) { $optstr .= 'args->' . $arg->{name} . " = optarg;\n"; } elsif ( $arg->{type} eq 'var_optional' ) { $optstr .= 'if ( optarg ) args->' . $arg->{name} . " = optarg;\n"; $optstr .= 'else args->' . $arg->{name} . " = (char *) 1;\n"; } elsif ( $arg->{type} =~ /custom/ ) { $optstr .= $arg->{parseopt_code} . ";\n"; } else { print STDERR "WARNING: unknown type for arg ", $arg->{name}, "\n"; } $optstr .= "\t\t\t\tbreak;\n"; } $optstr .= "\t\t\tdefault: break;\n\t\t}\n\t}\n\treturn;\n}\n"; return $optstr; } sub make_arg_parse_long { my $optstr = ''; my $longopts = '#include ' . "\n\n" . '/** long option structure list */' . "\n" . 'static struct option long_options[] = {'; my $pstr = ''; foreach my $arg ( @args ) { $optstr .= $arg->{shortopt}; if ( $arg->{type} !~ /flag/ ){ $optstr .= ':'; } if ( $arg->{type} =~ /optional/ ){ $optstr .= ':'; } if ( defined($arg->{longopt}) ){ $longopts .= qq(\n\t{") . $arg->{longopt} . q(", ); if ( $arg->{type} =~ /flag/ ){ $longopts .= 'no_argument'; } elsif ( $arg->{type} =~ /optional/ ){ $longopts .= 'optional_argument'; } else { $longopts .= 'required_argument'; } $longopts .= q(, 0, ') . $arg->{shortopt} . q('},); } } $longopts .= qq(\n\t{0, 0, 0, 0}\n};\n\n); $optstr = <<__OPT_PARSE__; /** parses commandline arguments and puts the info into a cmdargs struct. * \@param argc number of arguments * \@param argv array of argument strings * \@param args structure to hold the parsed options & arguments */ void parse_args ( int argc, char **argv, struct cmdargs *args){ int c, option_index=0; init_cmdargs(args); while( (c = getopt_long(argc, argv, "$optstr", long_options, &option_index)) != -1 ){ switch (c) { case '0': if ( long_options[option_index].flag != 0 ) break; __OPT_PARSE__ foreach my $arg ( @args ){ $optstr .= "\t\t\tcase '" . $arg->{shortopt} . "':\n" . "\t\t\t\t" ; if ( $arg->{type} eq 'flag' ){ $optstr .= 'args->' . $arg->{name} . " = 1;\n"; } elsif ( $arg->{type} eq 'var' ) { $optstr .= 'args->' . $arg->{name} . " = optarg;\n"; } elsif ( $arg->{type} eq 'var_optional' ) { $optstr .= 'if ( optarg ) args->' . $arg->{name} . " = optarg;\n"; $optstr .= 'else args->' . $arg->{name} . " = (char *) 1;\n"; } elsif ( $arg->{type} =~ /custom/ ) { $optstr .= $arg->{parseopt_code} . ";\n"; } else { print STDERR "WARNING: unknown type for arg ", $arg->{name}, "\n"; } $optstr .= "\t\t\t\tbreak;\n"; } $optstr .= "\t\t\tdefault: break;\n\t\t}\n\t}\n\treturn;\n}\n"; return $longopts . $optstr; } sub make_requirement_check { my $rstr = ''; my $exitfunc = ''; my $hasrequired = 0; foreach my $arg ( @args ){ if ( $arg->{required} && $arg->{type} !~ /flag/ ){ $hasrequired = 1; $rstr .= "\n\tif ( args." . $arg->{name} . " == NULL ) {\n". "\t\tfprintf(stderr, \"" . $arg->{longopt} . " must be specified.\\n\");\n" . "exit( EXIT_HELP );\n\t}\n"; } if ( defined($arg->{main_code}) && $arg->{main_code} ne '' ){ $exitfunc .= "\n\tif ( args." . $arg->{name} . " ){\n\t\t" . $arg->{main_code} . "\n\t}\n"; } } $rstr = $exitfunc . $rstr; return $rstr; } sub wrap_description { # inserts escaped line breaks and spaces so that the result in usage() will # print out wrapped. my $lpad = shift; my $width = shift; my $text = shift; if (length($text) <= $width) { return $text; } my $wrapped_text = ''; my $current_line = ''; while ($text) { $text =~ s/^(\s+)//; my $current_ws = $1 || ''; $text =~ s/^(\S+)//; my $current_word = $1; if (length($current_line) + length($current_ws) + length($current_word) > $width) { if ($wrapped_text) { $wrapped_text .= '\\n ' . (' ' x $lpad); } $wrapped_text .= $current_line; $current_line = $current_word; } else { $current_line .= $current_ws . $current_word; } } return $wrapped_text . '\\n ' . (' ' x $lpad) . $current_line; } __DATA__ ----%appname%_main.h---- /************************************ %appcopyright% ************************************/ /** @file %appname%_main.h * @brief defines structure to hold command-line arguments and protypes * some functions. * * generated by cgener. http://code.google.com/p/cgener/ */ #ifdef __cplusplus extern "C" { #endif #include #include #include #include #ifndef %APPNAME%_MAIN_H #define %APPNAME%_MAIN_H /* user-defined things in arg table */ %user_defined_preproc% /* end user-defined things */ /** exit code to use when invoked with usage() or version(). */ #define EXIT_HELP 1 /** exit code to use when everything was okay. */ #define EXIT_OKAY 0 /** exit code to use when there was an i/o-related error. */ #define EXIT_FILE_ERR -1 /** exit code to use when there was an error allocating memory. */ #define EXIT_MEM_ERR -2 /** current version of the application. */ #define APPLICATION_VERSION "%appversion%" /** short description of what the app does. */ #define APPLICATION_DESCRIPTION "%appdescription%" %args_struct% /** parses commandline arguments and puts the info into a cmdargs struct. * @param argc number of arguments * @param argv array of argument strings * @param args structure to hold the parsed options & arguments */ void parse_args ( int, char **, struct cmdargs *); /** prints application help information. * @param bin application name as invoked on the commandline */ void usage ( char * ); /** @brief prints application version. */ void version ( void ); /** @brief beginning of primary application logic section called by main(). * * @param args contains the parsed cmd-line options & arguments. * @param argc number of cmd-line arguments. * @param argv list of cmd-line arguments * @param optind index of the first non-option cmd-line argument. * * @return exit status for main() to return. */ int %appname%( struct cmdargs *args, int argc, char *argv[], int optind ); #endif #ifdef __cplusplus } #endif ----main.%language%---- /************************************ %appcopyright% ************************************/ /** @file main.%language% * @brief just contains the main() function. * * generated by cgener. http://code.google.com/p/cgener/ */ #ifdef HAVE_CONFIG_H # include #endif #include "%appname%_main.h" /** @brief entry point into the application. * as this is a generated function, it just calls apropriate fucntions to * parse commandlines, may do some user-defined code from the argument table, * and calls user-defined function %appname%(), which is where all the real * work will begin. * * @param argc number of command-line arguments. * @param argv list of arguments. * * @return */ int main ( int argc, char *argv[] ){ struct cmdargs args; parse_args ( argc, argv, &args ); %required_args% return %appname%( &args, argc, argv, optind ); } ----usage.%language%---- /************************************ %appcopyright% ************************************/ /** @file usage.%language% * @brief contains functions for parsing arguments and printing usage info. * * generated by cgener. http://code.google.com/p/cgener/ */ #ifdef HAVE_CONFIG_H # include #endif #include "%appname%_main.h" %usage_function% /* this won't be used outside of this file */ void init_cmdargs( struct cmdargs * ); %parse_function% /** @brief initializes all elements in the cmdargs struct to NULL or 0. * @param args pointer to the argument structure to be cleared out. */ void init_cmdargs( struct cmdargs *args ){ /* this set all pointers to null, int values to 0 */ memset( args, 0, sizeof(struct cmdargs) ); } /** @brief prints application version. */ void version ( void ){ fprintf(stderr, "%s\n", APPLICATION_VERSION); } ================================================ FILE: configure.ac ================================================ AC_INIT([crush-tools], [trunk], [http://code.google.com/p/crush-tools/]) AC_CONFIG_HEADERS(src/libcrush/config.h) AC_CONFIG_SRCDIR(src/libcrush/ffutils.c) AC_CONFIG_AUX_DIR([build]) AM_INIT_AUTOMAKE dnl -D_GNU_SOURCE allows use of getline() AC_GNU_SOURCE LT_INIT AC_SUBST([LIBTOOL_DEPS]) AC_SUBST(ac_aux_dir) AC_SUBST([abs_srcdir], ["`cd $srcdir && pwd`"]) AC_SUBST([abs_builddir], ["`pwd`"]) AC_SUBST([CGENER], [$abs_srcdir/cgener]) AC_SUBST([BUILD_DATE_TIME], ["`date +%Y-%m-%d-%H:%M:%S`"]) AC_PROG_CC AC_PATH_PROG(M4, m4, none) if test "$M4" = "none"; then AC_MSG_ERROR("m4 was not found in your PATH. Please install m4 or update your PATH variable and rerun $0") fi AC_PATH_PROG(PERL, perl, none) if test "$PERL" = "none"; then AC_MSG_ERROR("perl was not found in your PATH. Please install perl or update your PATH variable and rerun $0") fi CRUSH_REQUIRE_PERL_MODULE(Getopt::Long) CRUSH_CHECK_PERL_MODULE(DBI, PERL_DBI_PRESENT) CRUSH_CHECK_PERL_MODULE(Date::Calc, PERL_DATE_CALC_PRESENT) AC_SUBST([NEEDS_PERL_DBI], ["dbstream"]) AC_SUBST([NEEDS_PERL_DATE_CALC], ["dates_in_range deltadays"]) AC_PROG_INSTALL if test "$INSTALL" = "build/install-sh -c"; then INSTALL="$abs_srcdir/$INSTALL" fi AC_SUBST([MKDIR], ["$INSTALL -d"]) AC_PROG_LIBTOOL # cygwin has fcntl.h under sys/ AC_CHECK_HEADERS([fcntl.h sys/fcntl.h unistd.h err.h locale.h sys/types.h \ sys/stat.h regex.h assert.h pcre.h]) AC_HEADER_STDC AC_C_CONST AC_TYPE_SIZE_T AC_DEFINE(_LARGEFILE64_SOURCE, [1], [make O_LARGEFILE open flag visible if available]) AC_CHECK_FUNCS([open64 getline fgetln]) AC_CHECK_LIB(pcre, pcre_compile) AC_ARG_ENABLE(maintainer-mode, AS_HELP_STRING([--enable-maintainer-mode], [enable debugging and extra compiler warnings]), [if test "$enableval" = "yes"; then if test "$GCC" = "yes"; then CFLAGS=["`echo $CFLAGS' ' | sed -e 's/-O[^ ]* //g'`"] CXXFLAGS=["`echo $CXXFLAGS' ' | sed -e 's/-O[^ ]* //g'`"] CFLAGS="$CFLAGS -Wall -g -DCRUSH_DEBUG" CXXFLAGS="$CXXFLAGS -Wall -g -DCRUSH_DEBUG" fi fi ] ) dnl TODO: add enable-profiling - requires a static build AC_CONFIG_FILES([Makefile contrib/Makefile src/Makefile src/bin/Makefile src/libcrush/Makefile src/libcrush/crush/Makefile src/libcrush/crush/crush_version.h src/perllib/Makefile src/perllib/crush_version.pl src/add_field/Makefile src/aggregate/Makefile src/aggregate2/Makefile src/buffer/Makefile src/calcfield/Makefile src/convdate/Makefile src/csvformat/Makefile src/cutfield/Makefile src/dates_in_range/Makefile src/dbstream/Makefile src/deltadays/Makefile src/deltaforce/Makefile src/fieldsplit/Makefile src/filterkeys/Makefile src/find_not_processed/Makefile src/findfiles/Makefile src/foreach_parallel/Makefile src/funiq/Makefile src/grepfield/Makefile src/hashjoin/Makefile src/indexof/Makefile src/mergekeys/Makefile src/pivot/Makefile src/range/Makefile src/reorder/Makefile src/subtotal/Makefile src/tochar/Makefile src/translate_field/Makefile src/truncfield/Makefile ]) AC_OUTPUT if test $PERL_DBI_PRESENT = no; then AC_MSG_WARN([]) AC_MSG_WARN([The DBI Perl module was not found.]) AC_MSG_WARN([$NEEDS_PERL_DBI will not be built]) AC_MSG_WARN([You may want to run "cpan DBI" and rerun $0]) fi if test $PERL_DATE_CALC_PRESENT = no; then AC_MSG_WARN([]) AC_MSG_WARN([The Date::Calc Perl module was not found.]) AC_MSG_WARN([$NEEDS_PERL_DATE_CALC will not be built.]) AC_MSG_WARN([You may want to run "cpan Date::Calc" and rerun $0]) fi if test $ac_cv_header_pcre_h = no; then AC_MSG_WARN([]) AC_MSG_WARN([pcre.h was not found. Without PCRE support, "fieldsplit"]) AC_MSG_WARN([will not be fully compatible with older versions. You may]) AC_MSG_WARN([want to install the pcre dev package and rerun $0]) fi ================================================ FILE: contrib/Makefile.am ================================================ EXTRA_DIST = csv2d crushlib.sh crushlib-test.sh ================================================ FILE: contrib/crushlib-test.sh ================================================ #!/bin/bash . crushlib.sh || { echo "failed to source crushlib.sh" >&2; exit 1; } warn "this is only\na test" assert_single_instance trap 'cleanup_pidfile; exit $?' EXIT TERM INT HUP QUIT echo "field-0|field-1|field-2" > "$WORKING_DIR/tmpfile.log" delim=`get_file_delimiter "$WORKING_DIR/tmpfile.log"` if [ "$delim" != '|' ]; then warn "get_file_delimiter failed" fi idx=`locate_field "field-1" "$WORKING_DIR/tmpfile.log"` if [ $idx -ne 2 ]; then warn "locate_field failed" fi cat "$WORKING_DIR/tmpfile.log" | grep field > /dev/null DIE_ON_PIPE_ERROR "this pipeline should work" rm "$WORKING_DIR/tmpfile.log" (cat "$WORKING_DIR/tmpfile.log" | grep field) > /dev/null 2>&1 DIE_ON_PIPE_ERROR "this pipeline was expected to fail" ================================================ FILE: contrib/crushlib.sh ================================================ WORKING_DIR=`dirname $0` export WORKING_DIR # print a message to stderr, preceded by the script name function warn { echo -e "$0: $*" >&2 } # check whether all of a list of processes are actually alive function verify_pid { if [ -z "$*" ]; then return 1 fi nprocs=`ps -p $* | (read header; cat) | wc -l` if [ $nprocs -eq $# ]; then return 0 fi return 1 } function assert_single_instance { local pidfile="${1:-$0.pid}" if [ ! -e "$pidfile" ]; then echo $$ > "$pidfile" return 0 fi # check for stale pid file, and print warning if running from the console verify_pid `cat "$pidfile"` && \ { if test -t 1; then warn "this process is already running"; fi exit 1 } echo $$ > "$pidfile" return 0 } function cleanup_pidfile { local exit_code=$? local pidfile="${1:-$0.pid}" if test -e "$pidfile" -a `cat "$pidfile"` -eq $$; then rm $pidfile fi return $exit_code } function get_file_header { if test -z "$1" -o ! -r "$1"; then return 1; fi local _cat=cat if test "${1: -3:3}" = ".gz" -o "${1: -2:2}" = ".Z"; then _cat="gunzip -c" fi $_cat "$1" | head -1 } function get_file_delimiter { local header=`get_file_header $1` if test -z "$header"; then return 1; fi echo "$header" | egrep -o '[^-_a-zA-Z0-9]' | head -1 } function locate_field { local label="$1" local file="$2" local header=`get_file_header "$file"` || return 1 local delim=`get_file_delimiter "$file"` || return 1 local index=`indexof -s "$header" -d "$delim" -l "$label"` echo "$index" if test $index -eq 0; then return 1; fi return 0 } function DIE_ON_PIPE_ERROR { local exit_codes="${PIPESTATUS[*]}" local exit_code for exit_code in $exit_codes; do if test $exit_code -ne 0; then warn "$*" exit $exit_code fi done return 0 } ================================================ FILE: contrib/csv2d ================================================ #!/usr/bin/perl -w # Copyright 2008 Google Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. use strict; use Getopt::Long; use Text::CSV; use FileHandle; my ($h, $d, $i, $o); $d = $ENV{DELIMITER} || chr(0xfe); &GetOptions("help" => \$h, "delim=s" => \$d, "output=s" => \$o, ); if ($h) { print STDERR <<__USAGE__; converts a csv file to delimited format. usage: $0 [-d ] [--output ] [infile ...] Options: -d, --delim use D as the field separator for output (default: ) -o, --output use F as the output file (default: stdout) __USAGE__ exit(1); } my $fhout; if ($o) { open(OUT, "> $o") or die "$0: $o: $!\n"; $fhout = \*OUT; } else { $fhout = \*STDOUT; } my $csv = Text::CSV->new(); while (<>) { $csv->parse($_); @_ = $csv->fields(); print $fhout join($d, @_), "\n"; } exit(0); ================================================ FILE: dev_tools/argstab2wiki.pl ================================================ #!/usr/bin/perl -w use strict; my $args_tab = $ARGV[0]; our (%global, @args); require $args_tab || die "$!"; $global{trailing_opts} = '' unless $global{trailing_opts}; $global{usage_extra} = '' unless $global{usage_extra}; $global{usage_extra} =~ s/\\n/\n/g; print "#summary $global{name} - $global{description}\n\n", "= Usage =\n\n", "`$global{name} $global{trailing_opts}`\n\n", "$global{usage_extra}\n\n", "= Options =\n", "||*Short Opt*||*Long Opt*||*Argument*||*Description*||\n"; foreach my $arg (@args) { if ($arg->{shortopt}) { $arg->{shortopt} = '-' . $arg->{shortopt}; } else { $arg->{shortopt} = ' '; } if ($arg->{longopt}) { $arg->{longopt} = '--' . $arg->{longopt}; } else { $arg->{longopt} = ' '; } print "||$arg->{shortopt}||$arg->{longopt}||"; if ($arg->{type} =~ /var/) { print "<$arg->{name}>"; } print " ||$arg->{description}||\n"; } print "\n----\n", "back to UserDocs\n"; exit(0); ================================================ FILE: dev_tools/datagen ================================================ #!/usr/bin/env python # Copyright 2008 Google Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. import random import sys import time class UnknownFieldTypeException (Exception): pass class Field: """Base class for data cell generators.""" def __init__(self, range_low, range_high, n_distinct): """Apply attributes shared by all Field types. RANGE_LOW and RANGE_HIGH define the lower and upper limits of values which may be generated. If N_DISTINCT is greater than 0, it defines the upper limit on how many distinct values will be generated. """ self.lo = range_low self.hi = range_high self.n = n_distinct self.vals = [] def GetValue(self): """Get a new output value for the field. This is the only method really called by user code.""" if self.n < 1: return self._GenerateValue() if len(self.vals) >= self.n: return random.choice(self.vals) n = self._GenerateValue() if n not in self.vals: self.vals.append(n) return n class IntField (Field): """A data field with a random integer value.""" def __init__(self, range_low, range_high, n_distinct): Field.__init__(self, range_low, range_high, n_distinct) def _GenerateValue(self): return random.randint(self.lo, self.hi) class FloatField (Field): """A data field with a random integer value.""" def __init__(self, range_low, range_high, precision, n_distinct): Field.__init__(self, range_low, range_high, n_distinct) self.precision = precision def _GenerateValue(self): return "%.*f" % (self.precision, random.uniform(self.lo, self.hi)) class StringField (Field): """A data field with a random string value.""" alnum = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-" def __init__(self, len_low, len_high, n_distinct, charset=alnum): """For StringField, the upper and lower bounds are applied to length rather than value. CHARSET may be a string/list-of-characters from which to build generated values.""" Field.__init__(self, len_low, len_high, n_distinct) self.charset = charset def _GenerateValue(self): target_len = random.randint(self.lo, self.hi) chars = [] while len(chars) < target_len: chars.append(random.choice(self.charset)) return ''.join(chars) class DateField (Field): """A data field with a random date value.""" def __init__(self, range_low, range_high, n_distinct, fmt): """FMT describes both input (i.e. RANGE_LOW and RANGE_HIGH) and output date formats.""" low_secs = time.mktime(time.strptime(range_low, fmt)) high_secs = time.mktime(time.strptime(range_high, fmt)) Field.__init__(self, low_secs, high_secs, n_distinct) self.fmt = fmt def _GenerateValue(self): secs = random.randint(self.lo, self.hi) return time.strftime(self.fmt, time.localtime(secs)) def usage(): sys.stderr.write(""" generates delimited data usage: %s [-d DELIM] [-r ROWS] <-f DESC> ... -f should be specified once for each desired output field. DESC is of format LABEL,TYPE, If TYPE is "int", TYPE_SPECIFIC is LOW,HIGH,N_DISTINCT If TYPE is "float", TYPE_SPECIFIC is LOW,HIGH,PRECISION,N_DISTINCT If TYPE is "str", TYPE_SPECIFIC is MIN_LEN,MAX_LEN,N_DISTINCT If TYPE is "date", TYPE_SPECIFIC is MIN_DATE,MAX_DATE,N_DISTINCT,FMT (FMT describes how to format the output as well as the format used in the MIN_ and MAX_DATE parameters) If N_DISTINCT is less than 1, no limit will be placed on the number of distinct values generated for that field. """) if __name__ == '__main__': delim = ',' rows = 10 labels = [] fields = [] args = sys.argv[1:] args.reverse() # reversed so so pop() can be used to iterate thru the args while args: arg = args.pop() if arg in ['-h', '--help']: usage() sys.exit(0) elif arg in ['-d', '--delim']: delim = args.pop() elif arg in ['-r', '--rows']: rows = int(args.pop()) elif arg in ['-f', '--field']: fd = args.pop().split(',') labels.append(fd[0]) if fd[1] == 'int': fields.append(IntField(int(fd[2]), int(fd[3]), int(fd[4]))) elif fd[1] == 'float': fields.append(FloatField(int(fd[2]), int(fd[3]), int(fd[4]), int(fd[5]))) elif fd[1] == 'str': fields.append(StringField(int(fd[2]), int(fd[3]), int(fd[4]))) elif fd[1] == 'date': fields.append(DateField(fd[2], fd[3], int(fd[4]), fd[5])) else: raise UnknownFieldTypeException("%s" % fd[1]) else: sys.stderr.write("%s: unknown option '%s'\n" % (sys.argv[0], arg)) sys.exit(1) if not fields: sys.stderr.write("%s: -f must be specified at least once.\n" % sys.argv[0]) sys.exit(1) random.seed() print(delim.join(labels)) n_fields = len(fields) for i in range(0, rows): for j in range(0, n_fields): sys.stdout.write("%s" % fields[j].GetValue()) if j < n_fields - 1: sys.stdout.write(delim) sys.stdout.write("\n") ================================================ FILE: dev_tools/rebuild_userdocs.sh ================================================ #!/bin/bash if [ ! -d "../wiki" ] || [ ! -d "./src" ]; then echo "$0: must be run from trunk/ or tags/ in a full repository checkout." \ >&2 exit 1 fi if [ "$*" ]; then argstabs="$*" else argstabs="`find src -name 'args.tab'`" regen_index=1 fi for argstab in $argstabs; do app_name=$(basename $(dirname $argstab)) app_name=`echo ${app_name:0:1} | tr 'a-z' 'A-Z'`${app_name:1} dev_tools/argstab2wiki.pl "$argstab" \ > ../wiki/${app_name}UserDocs.wiki if [[ "`svn stat ../wiki/${app_name}UserDocs.wiki`" =~ "?" ]]; then svn add ../wiki/${app_name}UserDocs.wiki fi pages="$pages ${app_name}UserDocs" done if [ $regen_index ]; then cat > ../wiki/UserDocs.wiki << END_USERDOCS_TOC #summary CRUSH User Documentation = Applications = END_USERDOCS_TOC for page in $pages; do echo " * $page" >> ../wiki/UserDocs.wiki done fi svn commit ../wiki exit $? ================================================ FILE: src/Makefile.am ================================================ if COND_PERL_DBI_PRESENT WITH_DBI = $(NEEDS_PERL_DBI) endif if COND_PERL_DATE_CALC_PRESENT WITH_DATE_CALC = $(NEEDS_PERL_DATE_CALC) endif SUBDIRS = bin libcrush perllib aggregate aggregate2 buffer convdate \ cutfield deltaforce foreach_parallel funiq grepfield hashjoin \ indexof mergekeys pivot range reorder subtotal tochar truncfield \ add_field fieldsplit translate_field findfiles csvformat \ calcfield find_not_processed filterkeys \ $(WITH_DATE_CALC) $(WITH_DBI) ================================================ FILE: src/add_field/Makefile.am ================================================ bin_SCRIPTS = add_field CLEANFILES = $(bin_SCRIPTS) EXTRA_DIST = args.tab add_field.in test.conf \ tests/test.in tests/test.first.expect tests/test.last.expect \ tests/test.second.expect tests/test.third.expect \ tests/test_00.sh tests/test_01.sh tests/test_02.sh add_field: add_field.in Makefile $(M4) -D"CRUSH_PERL_PATH=$(PERL)" --prefix-builtins \ -I$(srcdir)/../perllib hackery.m4 $< crush_version.pl > $@ chmod +x $@ man1_MANS = add_field.1 add_field.1 : args.tab ../bin/genman.pl args.tab > $@ LOG_COMPILER = $(top_srcdir)/src/bin/testharness.sh TESTS = test.conf ================================================ FILE: src/add_field/add_field.in ================================================ #!CRUSH_PERL_PATH -w # Copyright 2008 Google Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. use strict; use Getopt::Long; my ($help, $header, $value, $location, $delim, $copy_field, $copy_label, $show_version, $label_before, $label_after); $value = ''; $delim = $ENV{"DELIMITER"} || chr(0xfe); Getopt::Long::Configure("no_ignore_case"); &GetOptions("help" => \$help, "label=s" => \$header, "value=s" => \$value, "field=n" => \$location, "Before=s" => \$label_before, "After=s" => \$label_after, "delim=s" => \$delim, "copy=n" => \$copy_field, "Copy-label=s" => \$copy_label, "Version" => \$show_version); if ($help) { usage(); exit(1); } if ($show_version) { crush_version(); exit(0); } $delim = expand_chars($delim); my ($input_field_count, $header_line); if (! defined $location) { if ($label_before || $label_after) { $header_line = <>; $header_line =~ s/[\r\n]//g; $input_field_count = fields_in_line($header_line, $delim); my $find_label = $label_before ? $label_before : $label_after; $location = field_str($find_label, $header_line, $delim); if (! defined($location)) { warn "$0: unable to find the field labelled \"$find_label\"\n"; exit 1; } $location++; $location++ if ($label_after); } else { $location = 1; } } if ($copy_field) { $copy_field--; } elsif ($copy_label) { if (! defined $header_line) { $header_line = <>; $header_line =~ s/[\r\n]//g; $input_field_count = fields_in_line($header_line, $delim); if ($location < 0) { $location = $input_field_count + $location + 2; } } $copy_field = field_str($copy_label, $header_line, $delim); if (! defined $copy_field) { warn "$0: unable to find the field labelled \"$copy_label\"\n"; exit 1; } } if ($header_line) { print add_field($header_line, defined($header) ? $header : $value, $location, $delim, defined($header) ? undef : $copy_field), qq(\n); } while (my $line = <>) { $line =~ s/[\r\n]//g; if (! defined($input_field_count)) { $input_field_count = fields_in_line($line, $delim); if ($location < 0) { $location = $input_field_count + $location + 2; } } if ($header && $. == 1) { # don't specify the copy field if processing the header line print add_field($line, $header, $location, $delim), qq(\n); } else { print add_field($line, $value, $location, $delim, $copy_field), qq(\n); } } exit(0); # (line, value, position, delimiter, [copy]) sub add_field { my ($l, $v, $p, $d, $c) = @_; my @a; if (defined($c)) { @a = split(/\Q$d\E/o, $l, -1); $v = $a[$c]; } # simple case: prepending the field if ($p <= 1) { return $v . $d . $l; } # simple case: appending the field if ($input_field_count < $p) { return $l . $d . $v; } if (! @a) { @a = split(/\Q$d\E/o, $l, -1); } # put the field somewhere in the middle return join($d, splice(@a, 0, $p - 1)) . $d . $v . $d . join($d, @a); } sub usage { print STDERR < the field delimiter string (default: 0xfe) -f, --field the 1-based index for the new field (default: 1) -B, --Before place the new field before the field with the specified label. -A, --After place the new field after the field with the specified label. -l, --label label the new field as S on the first line -v, --value the value to place in the new field (default: emtpy) -c, --copy copy the value from field N into the new field -C, --Copy-label copy the new value from field labelled S * if no "label" is provided, the "value" will be used. * for -f, a field of either 0 or 1 may be used to indicate the first position. * if a field value of -1 indicates that the field should be appended to each line. * if both -v and -c are specified, -c takes precedence. ENDUSAGE } m4_include(utils.pl) ================================================ FILE: src/add_field/args.tab ================================================ # this is a dummy file used only for generating documentation. # data relevant to the application as a whole %global = ( name => "add_field", description => "adds a field to a string-delimited log file.", version => "0.1", trailing_opts => "[file ...]", usage_extra => " * if no \"label\" is provided, the \"value\" will be used.\n" . " * for -f, a value of either 0 or 1 may be used to indicate the first position.\n" . " * for -f, a value of -1 indicates that the field should be appended to each line.\n" . " * if both -v and -c are specified, -c takes precedence.\n", do_long_opts => 1, preproc_extra => '', copyright => < 'help', shortopt => 'h', longopt => 'help', type => 'flag', required => 0, main_code => 'usage(argv[0]); exit(EXIT_HELP);', description => 'print this message and exit' }, { name => 'delim', shortopt => 'd', longopt => 'delim', type => 'var', required => 0, description => 'field separator string (default: 0xfe)' }, { name => 'field', shortopt => 'f', longopt => 'field', type => 'var', required => 0, description => 'the 1-based index for the new field (default: 1)' }, { name => 'before', shortopt => 'B', longopt => 'Before', type => 'var', required => 0, description => 'place the new field before the field with the specified label', }, { name => 'after', shortopt => 'A', longopt => 'After', type => 'var', required => 0, description => 'place the new field after the field with the specified label', }, { name => 'label', shortopt => 'l', longopt => 'label', type => 'var', required => 0, description => 'specifies the first-line label for the new field' }, { name => 'value', shortopt => 'v', longopt => 'value', type => 'var', required => 0, description => 'the value to place in the new field (default: emtpy)' }, { name => 'copy', shortopt => 'c', longopt => 'copy', type => 'var', required => 0, description => 'specifies an existing field to copy into the new field' }, ); ================================================ FILE: src/add_field/test.conf ================================================ #!/bin/bash # not executable - the shebang is for the benefit of text-editors. application=add_field bin=./$application test_dir=tests test_files=$test_dir/test_*.sh export DELIMITER='\t' ================================================ FILE: src/add_field/tests/test.first.expect ================================================ NEW f1 f2 f3 00 01 02 03 00 11 12 13 00 21 22 23 ================================================ FILE: src/add_field/tests/test.in ================================================ f1 f2 f3 01 02 03 11 12 13 21 22 23 ================================================ FILE: src/add_field/tests/test.last.expect ================================================ f1 f2 f3 NEW 01 02 03 00 11 12 13 00 21 22 23 00 ================================================ FILE: src/add_field/tests/test.second.expect ================================================ f1 NEW f2 f3 01 00 02 03 11 00 12 13 21 00 22 23 ================================================ FILE: src/add_field/tests/test.third.expect ================================================ f1 f2 NEW f3 01 02 00 03 11 12 00 13 21 22 00 23 ================================================ FILE: src/add_field/tests/test_00.sh ================================================ test_number=00 description="insert using indexes, new label specified" subtests=('' '-f 0' '-f 1' '-f 2' '-f 4' '-f -1') subtest_expect=('test.first.expect' 'test.first.expect' 'test.first.expect' 'test.second.expect' 'test.last.expect' 'test.last.expect') subtest_desc=('default' 'first specified as 0' 'first specified as 1' 'middle' 'last specified as index' 'last specified as -1' ) input=$test_dir/test.in for subtest in `seq 0 $(( ${#subtests[*]} - 1 ))`; do output=$test_dir/test_$test_number.$subtest.out expected=$test_dir/${subtest_expect[$subtest]} $bin ${subtests[$subtest]} -l 'NEW' -v 00 $input > $output if [ $? -ne 0 ] || [ "`diff -q $expected $output`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" PASS rm $output fi done ================================================ FILE: src/add_field/tests/test_01.sh ================================================ test_number=01 description="insert before label-specified location" subtests=('-B f1' '-B f2' '-B f3') subtest_expect=('test.first.expect' 'test.second.expect' 'test.third.expect') subtest_desc=('before first field' 'before second field' 'before last field') input=$test_dir/test.in for subtest in `seq 0 $(( ${#subtests[*]} - 1 ))`; do output=$test_dir/test_$test_number.$subtest.out expected=$test_dir/${subtest_expect[$subtest]} $bin ${subtests[$subtest]} -l 'NEW' -v 00 $input > $output if [ $? -ne 0 ] || [ "`diff -q $expected $output`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" PASS rm $output fi done ================================================ FILE: src/add_field/tests/test_02.sh ================================================ test_number=02 description="insert after label-specified location" subtests=('-A f1' '-A f2' '-A f3') subtest_expect=('test.second.expect' 'test.third.expect' 'test.last.expect') subtest_desc=('after first field' 'after second field' 'after last field') input=$test_dir/test.in for subtest in `seq 0 $(( ${#subtests[*]} - 1 ))`; do output=$test_dir/test_$test_number.$subtest.out expected=$test_dir/${subtest_expect[$subtest]} $bin ${subtests[$subtest]} -l 'NEW' -v 00 $input > $output if [ $? -ne 0 ] || [ "`diff -q $expected $output`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" PASS rm $output fi done ================================================ FILE: src/add_field/tests/test_03.0.expect ================================================ f1 f2 f3 f3 01 02 03 03 11 12 13 13 21 22 23 23 ================================================ FILE: src/add_field/tests/test_03.1.expect ================================================ f1 f2 f3 f3 01 02 03 03 11 12 13 13 21 22 23 23 ================================================ FILE: src/add_field/tests/test_03.2.expect ================================================ f1 f2 f3 NEW 01 02 03 03 11 12 13 13 21 22 23 23 ================================================ FILE: src/add_field/tests/test_03.sh ================================================ test_number=03 description="copy from existing field" subtests=('-c 3 -f -1' '-C f3 -f -1' '-c 3 -f -1 -l NEW') subtest_expect=("test_${test_number}.0.expect" "test_${test_number}.1.expect" "test_${test_number}.2.expect") subtest_desc=('pure copy by index' 'pure copy by label' 'copy with different label') input=$test_dir/test.in for subtest in `seq 0 $(( ${#subtests[*]} - 1 ))`; do output=$test_dir/test_$test_number.$subtest.out expected=$test_dir/${subtest_expect[$subtest]} $bin ${subtests[$subtest]} $input > $output if [ $? -ne 0 ] || [ "`diff -q $expected $output`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" PASS rm $output fi done ================================================ FILE: src/aggregate/Makefile.am ================================================ main.c usage.c aggregate_main.h : args.tab "$(CGENER)" -a ./args.tab BUILT_SOURCES = main.c usage.c aggregate_main.h bin_PROGRAMS = aggregate aggregate_SOURCES = aggregate.c aggregate.h $(BUILT_SOURCES) aggregate_LDADD = ../libcrush/libcrush.la LOG_COMPILER = $(top_srcdir)/src/bin/testharness.sh TESTS = test.conf CLEANFILES = $(BUILT_SOURCES) EXTRA_DIST = args.tab test.conf test/test.in test/test.in2 test/test.in3 \ test/test_00.sh test/test_00.expected \ test/test_01.sh test/test_01.expected \ test/test_02.sh test/test_02.expected \ test/test_03.sh test/test_03.expected \ test/test_04.sh test/test_04.expected \ test/test_05.sh test/test_05.0.C.expected \ test/test_05.0.en_US.utf8.expected test/test_05.0.es_AR.utf8.expected \ test/test_05.1.C.expected test/test_05.1.en_US.utf8.expected \ test/test_05.1.es_AR.utf8.expected test/test_05.2.C.expected \ test/test_05.2.en_US.utf8.expected test/test_05.2.es_AR.utf8.expected \ test/test_06.sh test/test_06.0.expected \ test/test_06.1.expected test/test_06.2.expected \ test/test_07.sh test/test_07.expected \ test/test_08.sh test/test_08.expected \ test/test_09.sh test/test_10.sh \ test/test_11.sh test/test_11.expected man1_MANS = aggregate.1 aggregate.1 : args.tab ../bin/genman.pl args.tab > $@ ================================================ FILE: src/aggregate/aggregate.c ================================================ /******************************** Copyright 2008, 2009 Google Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ********************************/ #include #include #include "aggregate_main.h" #include "aggregate.h" #define AGG_TMP_BUF_SIZE 64 char *delim; struct agg_conf conf; int configure_aggregation(struct agg_conf *conf, struct cmdargs *args, const char *header, const char *delim) { if (args->keys) { conf->keys.count = expand_nums(args->keys, &(conf->keys.indexes), &(conf->keys.size)); } else if (args->key_labels) { conf->keys.count = expand_label_list(args->key_labels, header, delim, &(conf->keys.indexes), &(conf->keys.size)); args->preserve = 1; } if (conf->keys.count < 0) return conf->keys.count; decrement_values(conf->keys.indexes, conf->keys.count); if (args->sums) { conf->sums.count = expand_nums(args->sums, &(conf->sums.indexes), &(conf->sums.size)); } else if (args->sum_labels) { conf->sums.count = expand_label_list(args->sum_labels, header, delim, &(conf->sums.indexes), &(conf->sums.size)); args->preserve = 1; } if (conf->sums.count < 0) { return conf->sums.count; } else if (conf->sums.count > 0) { decrement_values(conf->sums.indexes, conf->sums.count); conf->sums.precisions = xcalloc(conf->sums.count, sizeof(int)); } if (args->counts) { conf->counts.count = expand_nums(args->counts, &(conf->counts.indexes), &(conf->counts.size)); } else if (args->count_labels) { conf->counts.count = expand_label_list(args->count_labels, header, delim, &(conf->counts.indexes), &(conf->counts.size)); args->preserve = 1; } if (conf->counts.count < 0) return conf->counts.count; else if (conf->counts.count > 0) decrement_values(conf->counts.indexes, conf->counts.count); if (args->averages) { conf->averages.count = expand_nums(args->averages, &(conf->averages.indexes), &(conf->averages.size)); } else if (args->average_labels) { conf->averages.count = expand_label_list(args->average_labels, header, delim, &(conf->averages.indexes), &(conf->averages.size)); args->preserve = 1; } if (conf->averages.count < 0) { return conf->averages.count; } else if (conf->averages.count > 0) { decrement_values(conf->averages.indexes, conf->averages.count); conf->averages.precisions = xcalloc(conf->averages.count, sizeof(int)); } if (args->mins) { conf->mins.count = expand_nums(args->mins, &(conf->mins.indexes), &(conf->mins.size)); } else if (args->min_labels) { conf->mins.count = expand_label_list(args->min_labels, header, delim, &(conf->mins.indexes), &(conf->mins.size)); args->preserve = 1; } if (conf->mins.count < 0) { return conf->mins.count; } else if (conf->mins.count > 0) { decrement_values(conf->mins.indexes, conf->mins.count); conf->mins.precisions = xcalloc(conf->mins.count, sizeof(int)); } if (args->maxs) { conf->maxs.count = expand_nums(args->maxs, &(conf->maxs.indexes), &(conf->maxs.size)); } else if (args->max_labels) { conf->maxs.count = expand_label_list(args->max_labels, header, delim, &(conf->maxs.indexes), &(conf->maxs.size)); args->preserve = 1; } if (conf->maxs.count < 0) { return conf->maxs.count; } else if (conf->maxs.count > 0) { decrement_values(conf->maxs.indexes, conf->maxs.count); conf->maxs.precisions = xcalloc(conf->maxs.count, sizeof(int)); } return 0; } /** @brief * * @param args contains the parsed cmd-line options & arguments. * @param argc number of cmd-line arguments. * @param argv list of cmd-line arguments * @param optind index of the first non-option cmd-line argument. * * @return exit status for main() to return. */ int aggregate(struct cmdargs *args, int argc, char *argv[], int optind) { int i, n; hashtbl_t aggregations; struct aggregation *value = NULL; char **key_array; size_t n_hash_elems; FILE *in; /* input file */ dbfr_t *in_reader; char *outbuf; /* buffer for a line of output */ size_t outbuf_sz; /* size of the output buffer */ char default_delim[] = { 0xFE, 0x00 }; /* default delimiter string */ delim = args->delim; if (!delim) delim = getenv("DELIMITER"); if (delim) expand_chars(delim); else delim = default_delim; if (optind == argc) in = stdin; else in = nextfile(argc, argv, &optind, "r"); if (in == NULL) return EXIT_FILE_ERR; in_reader = dbfr_init(in); memset(&conf, 0, sizeof(conf)); if (configure_aggregation(&conf, args, in_reader->next_line, delim) != 0) { fprintf(stderr, "%s: error parsing field arguments.\n", argv[0]); return EXIT_HELP; } #ifdef CRUSH_DEBUG fprintf(stderr, "%d keys: ", conf.keys.count); for (i = 0; i < conf.keys.count; i++) fprintf(stderr, "%d ", conf.keys.indexes[i]); fprintf(stderr, "\n%d sums: ", conf.sums.count); for (i = 0; i < conf.sums.count; i++) fprintf(stderr, "%d ", conf.sums.indexes[i]); fprintf(stderr, "\n%d averages: ", conf.averages.count); for (i = 0; i < conf.averages.count; i++) fprintf(stderr, "%d ", conf.averages.indexes[i]); fprintf(stderr, "\n%d counts: ", conf.counts.count); for (i = 0; i < conf.counts.count; i++) fprintf(stderr, "%d ", conf.counts.indexes[i]); fprintf(stderr, "\n\n"); #endif outbuf = xmalloc(64); outbuf_sz = 64; /* set locale with values from the environment so strcoll() will work correctly. */ setlocale(LC_ALL, ""); setlocale(LC_COLLATE, ""); if (args->preserve) { if (dbfr_getline(in_reader) <= 0) { fprintf(stderr, "%s: unexpected end of file\n", getenv("_")); exit(EXIT_FILE_ERR); } chomp(in_reader->current_line); if (in_reader->current_line_len > outbuf_sz) { outbuf = xrealloc(outbuf, in_reader->current_line_len + 32); outbuf_sz = in_reader->current_line_len + 32; } n = 0; // count output columns if (conf.keys.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.keys.indexes, conf.keys.count, delim, NULL); fputs(outbuf, stdout); n++; } if (args->labels) { printf("%s%s", (n++ > 0 ? delim : ""), args->labels); } else { if (conf.sums.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.sums.indexes, conf.sums.count, delim, args->auto_label ? "-Sum" : NULL); printf("%s%s", (n++ > 0 ? delim : ""), outbuf); } if (conf.counts.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.counts.indexes, conf.counts.count, delim, args->auto_label ? "-Count" : NULL); printf("%s%s", (n++ > 0 ? delim : ""), outbuf); } if (conf.averages.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.averages.indexes, conf.averages.count, delim, args->auto_label ? "-Average" : NULL); printf("%s%s", (n++ > 0 ? delim : ""), outbuf); } if (conf.mins.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.mins.indexes, conf.mins.count, delim, args->auto_label ? "-Min" : NULL); printf("%s%s", (n++ > 0 ? delim : ""), outbuf); } if (conf.maxs.count) { extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.maxs.indexes, conf.maxs.count, delim, args->auto_label ? "-Max" : NULL); printf("%s%s", (n++ > 0 ? delim : ""), outbuf); } } fputs("\n", stdout); } ht_init(&aggregations, 1024, NULL, (void (*)) free_agg); n_hash_elems = 0; memset(outbuf, 0, outbuf_sz); /* loop through all files */ while (in != NULL) { char tmpbuf[AGG_TMP_BUF_SIZE]; size_t tmplen; int in_hash; /* loop through each line of the file */ while (dbfr_getline(in_reader) > 0) { chomp(in_reader->current_line); if (conf.keys.count) { if (in_reader->current_line_len > outbuf_sz) { outbuf = xrealloc(outbuf, in_reader->current_line_len + 32); outbuf_sz = in_reader->current_line_len + 32; } extract_fields_to_string(in_reader->current_line, outbuf, outbuf_sz, conf.keys.indexes, conf.keys.count, delim, NULL); value = (struct aggregation *) ht_get(&aggregations, outbuf); } if (!value) { in_hash = 0; value = alloc_agg(conf.sums.count, conf.counts.count, conf.averages.count, conf.mins.count, conf.maxs.count); } else { in_hash = 1; } /* sums */ for (i = 0; i < conf.sums.count; i++) { tmplen = get_line_field(tmpbuf, in_reader->current_line, AGG_TMP_BUF_SIZE - 1, conf.sums.indexes[i], delim); if (tmplen > 0) { n = float_str_precision(tmpbuf); if (conf.sums.precisions[i] < n) conf.sums.precisions[i] = n; value->sums[i] += atof(tmpbuf); } } /* averages */ for (i = 0; i < conf.averages.count; i++) { tmplen = get_line_field(tmpbuf, in_reader->current_line, AGG_TMP_BUF_SIZE - 1, conf.averages.indexes[i], delim); if (tmplen > 0) { n = float_str_precision(tmpbuf); if (conf.averages.precisions[i] < n) conf.averages.precisions[i] = n; value->average_sums[i] += atof(tmpbuf); value->average_counts[i] += 1; } } /* counts */ for (i = 0; i < conf.counts.count; i++) { tmplen = get_line_field(tmpbuf, in_reader->current_line, AGG_TMP_BUF_SIZE - 1, conf.counts.indexes[i], delim); if (tmplen > 0) { value->counts[i] += 1; } } /* mins */ for (i = 0; i < conf.mins.count; i++) { tmplen = get_line_field(tmpbuf, in_reader->current_line, AGG_TMP_BUF_SIZE - 1, conf.mins.indexes[i], delim); if (tmplen > 0) { double cur_val; n = sscanf(tmpbuf, "%lf", &cur_val); if (n) { if (cur_val < value->numeric_mins[i] || ! value->mins_initialized[i]) { value->numeric_mins[i] = cur_val; conf.mins.precisions[i] = float_str_precision(tmpbuf); } value->mins_initialized[i] = 1; } } } /* maxs */ for (i = 0; i < conf.maxs.count; i++) { tmplen = get_line_field(tmpbuf, in_reader->current_line, AGG_TMP_BUF_SIZE - 1, conf.maxs.indexes[i], delim); if (tmplen > 0) { double cur_val; n = sscanf(tmpbuf, "%lf", &cur_val); if (n) { if (cur_val > value->numeric_maxs[i] || ! value->maxs_initialized[i]) { value->numeric_maxs[i] = cur_val; conf.maxs.precisions[i] = float_str_precision(tmpbuf); } value->maxs_initialized[i] = 1; } } } if (!in_hash) { if (ht_put(&aggregations, outbuf, value) != 0) fprintf(stderr, "%s: failed to store value in hashtable.\n", getenv("_")); n_hash_elems++; } } dbfr_close(in_reader); in = nextfile(argc, argv, &optind, "r"); if (in) { in_reader = dbfr_init(in); /* reconfigure fields (needed if labels were used) */ if (configure_aggregation(&conf, args, in_reader->next_line, delim) != 0) { fprintf(stderr, "%s: error parsing field arguments.\n", argv[0]); return EXIT_HELP; } if (args->preserve) dbfr_getline(in_reader); } } free(outbuf); /* Print all of the output. */ if (conf.keys.count) { key_array = xmalloc(sizeof(char *) * n_hash_elems); ht_keys(&aggregations, key_array); if (! args->nosort) { qsort(key_array, n_hash_elems, sizeof(char *), (int (*)(const void *, const void *)) key_strcmp); } for (i = 0; i < n_hash_elems; i++) { value = (struct aggregation *) ht_get(&aggregations, key_array[i]); print_keys_and_agg_vals(key_array[i], value); } free(key_array); } else { print_keys_and_agg_vals(NULL, value); } ht_destroy(&aggregations); return EXIT_OKAY; } int key_strcmp(char **a, char **b) { char fa[256], fb[256]; int retval = 0; int i; int alen, blen; /* avoid comparing nulls */ if (!*a && !*b) return 0; if (!*a && *b) return -1; if (*a && !*b) return 1; i = 0; while (retval == 0) { alen = get_line_field(fa, *a, 255, i, delim); blen = get_line_field(fb, *b, 255, i, delim); if (alen < 0 || blen < 0) break; retval = strcoll(fa, fb); i++; } return retval; } int float_str_precision(char *d) { char *p; int after_dot; if (!d) return 0; p = strchr(d, '.'); if (p == NULL) { return 0; } after_dot = p - d + 1; return (strlen(d) - after_dot); } int print_keys_and_agg_vals(char *key, struct aggregation *val) { int i, n = 0; if (key) { fputs(key, stdout); n++; } for (i = 0; i < conf.sums.count; i++) { printf("%s%.*f", (n++ > 0 ? delim : ""), conf.sums.precisions[i], val->sums[i]); } for (i = 0; i < conf.counts.count; i++) { printf("%s%d", (n++ > 0 ? delim : ""), val->counts[i]); } for (i = 0; i < conf.averages.count; i++) { printf("%s%.*f", (n++ > 0 ? delim : ""), conf.averages.precisions[i] + 2, val->average_sums[i] / val->average_counts[i]); } for (i = 0; i < conf.mins.count; i++) { if (val->mins_initialized[i]) printf("%s%.*f", (n++ > 0 ? delim : ""), conf.mins.precisions[i], val->numeric_mins[i]); else if (n++ > 0) fputs(delim, stdout); } for (i = 0; i < conf.maxs.count; i++) { if (val->maxs_initialized[i]) printf("%s%.*f", (n++ > 0 ? delim : ""), conf.maxs.precisions[i], val->numeric_maxs[i]); else if (n++ > 0) fputs(delim, stdout); } fputs("\n", stdout); return 0; } void ht_print_keys_and_agg_vals(void *htelem) { char *key; struct aggregation *val; key = ((ht_elem_t *) htelem)->key; val = ((ht_elem_t *) htelem)->data; print_keys_and_agg_vals(key, val); } void extract_fields_to_string(char *line, char *destbuf, size_t destbuf_sz, int *fields, size_t nfields, char *delim, char *suffix) { char *pos; int i, field_len = 0; size_t delim_len = 0, suffix_len = 0; delim_len = strlen(delim); if (suffix) suffix_len = strlen(suffix); pos = destbuf; for (i = 0; i < nfields; i++) { if ((field_len = get_line_field(pos, line, destbuf_sz - (pos - destbuf), fields[i], delim)) < 0) DIE("Cant find field %d.\n", fields[i]); pos += field_len; if (suffix) { strncat(pos, suffix, destbuf_sz - (pos - destbuf)); pos += suffix_len; } if (i != nfields - 1) { strncat(pos, delim, destbuf_sz - (pos - destbuf)); pos += delim_len; } } } void decrement_values(int *array, size_t sz) { int j; if (array == NULL || sz == 0) return; for (j = 0; j < sz; j++) { array[j]--; } } struct aggregation *alloc_agg(int nsum, int ncount, int naverage, int nmin, int nmax) { struct aggregation *agg; agg = xmalloc(sizeof(struct aggregation)); memset(agg, 0, sizeof(struct aggregation)); if (nsum > 0) { agg->sums = xmalloc(sizeof(double) * nsum); memset(agg->sums, 0, sizeof(double) * nsum); } if (ncount > 0) { agg->counts = xmalloc(sizeof(u_int32_t) * ncount); memset(agg->counts, 0, sizeof(u_int32_t) * ncount); } if (naverage > 0) { agg->average_sums = xmalloc(sizeof(double) * naverage); memset(agg->average_sums, 0, sizeof(double) * naverage); agg->average_counts = xmalloc(sizeof(u_int32_t) * naverage); memset(agg->average_counts, 0, sizeof(u_int32_t) * naverage); } if (nmin > 0) { agg->numeric_mins = xmalloc(sizeof(double) * nmin); memset(agg->numeric_mins, 0, sizeof(double) * nmin); agg->mins_initialized = xmalloc(sizeof(int) * nmin); memset(agg->mins_initialized, 0, nmin); } if (nmax > 0) { agg->numeric_maxs = xmalloc(sizeof(double) * nmax); memset(agg->numeric_maxs, 0, sizeof(double) * nmax); agg->maxs_initialized = xmalloc(sizeof(int) * nmax); memset(agg->maxs_initialized, 0, nmax); } return agg; } void free_agg(struct aggregation *agg) { if (!agg) return; if (agg->counts) free(agg->counts); if (agg->sums) free(agg->sums); if (agg->average_sums) free(agg->average_sums); if (agg->average_counts) free(agg->average_counts); if (agg->numeric_mins) free(agg->numeric_mins); if (agg->numeric_maxs) free(agg->numeric_maxs); free(agg); } ================================================ FILE: src/aggregate/aggregate.h ================================================ /***************************************** Copyright 2008, 2009 Google Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. *****************************************/ #include #include #include #include #include #include #include #include #ifndef AGGREGATE_H #define AGGREGATE_H struct agg_conf_field { int *indexes; /**< array of field indexes. */ size_t size; /**< size of the index array. */ ssize_t count; /**< number of elems in the index array. This may hold a negative return code from expand_nums() or expand_label_list(). */ int *precisions; /**< precision of output for each field. */ }; struct agg_conf { struct agg_conf_field keys; struct agg_conf_field counts; struct agg_conf_field sums; struct agg_conf_field averages; struct agg_conf_field mins; struct agg_conf_field maxs; }; struct aggregation { u_int32_t *counts; double *sums; u_int32_t *average_counts; double *average_sums; double *numeric_mins; /* for each min field, whether a populated input field has been found yet. */ char *mins_initialized; double *numeric_maxs; /* for each max field, whether a populated input field has been found yet. */ char *maxs_initialized; /* char *string_mins; */ /* char *string_maxs; */ }; int configure_aggregation(struct agg_conf *conf, struct cmdargs *args, const char *header, const char *delim); void extract_fields_to_string(char *line, char *destbuf, size_t destbuf_sz, int *fields, size_t nfields, char *delim, char *suffix); void decrement_values(int *array, size_t sz); int print_keys_and_agg_vals(char *key, struct aggregation *val); void ht_print_keys_and_agg_vals(void *htelem); int key_strcmp(char **a, char **b); int float_str_precision(char *d); /** @brief allocates and initializes an aggregation struct * * @param nsum number of fields to sum * @param ncount number of fields to count * * @return a shiny new, zeroed-out structure */ struct aggregation *alloc_agg(int nsum, int ncount, int naverage, int nmin, int nmax); void free_agg(struct aggregation *agg); #endif /* AGGREGATE_H */ ================================================ FILE: src/aggregate/args.tab ================================================ # data relevant to the application as a whole %global = ( name => "aggregate", category => "General file manipulation", description => "aggregates data from delimited files", version => "\"CRUSH_PACKAGE_VERSION\"", trailing_opts => "[file ...]", usage_extra => "All column indexes are 1-based. Either -k or -K must be specified.\\n\\nThe use of label options -K, -S, -A, or -C implies that the header row should\\nbe preserved (-p).", do_long_opts => 1, preproc_extra => '#include ', copyright => < 'help', shortopt => 'h', longopt => 'help', type => 'flag', required => 0, main_code => 'usage(argv[0]); exit(EXIT_HELP);', description => 'print this message and exit' }, { name => 'version', shortopt => 'V', longopt => 'version', type => 'flag', required => 0, main_code => 'version(); exit(1);', description => 'print version info and exit' }, { name => 'verbose', shortopt => 'v', longopt => 'verbose', type => 'custom_flag', required => 0, parseopt_code => 'args->verbose++;', description => 'print verbose messages during execution' }, { name => 'keys', shortopt => 'k', longopt => 'keys', type => 'var', required => 0, description => 'cells for aggregation levels & output' }, { name => 'key_labels', shortopt => 'K', longopt => 'key-labels', type => 'var', required => 0, description => 'labels of fields for aggregation levels & output' }, { name => 'sums', shortopt => 's', longopt => 'sum-fields', type => 'var', required => 0, description => 'fields of numeric values to be summed' }, { name => 'sum_labels', shortopt => 'S', longopt => 'sum-labels', type => 'var', required => 0, description => 'labels of numeric fields to be summed' }, { name => 'averages', shortopt => 'a', longopt => 'average-fields', type => 'var', required => 0, description => 'fields of numeric values to be averaged' }, { name => 'average_labels', shortopt => 'A', longopt => 'average-labels', type => 'var', required => 0, description => 'labels of numeric fields to be averaged' }, { name => 'counts', shortopt => 'c', longopt => 'count-fields', type => 'var', required => 0, description => 'fields to be counted if non-blank' }, { name => 'count_labels', shortopt => 'C', longopt => 'count-label', type => 'var', required => 0, description => 'labels of fields to be counted if non-blank' }, { name => 'mins', shortopt => 'n', longopt => 'mins', type => 'var', description => 'report the minimum values at the indexes', }, { name => 'min_labels', shortopt => 'N', longopt => 'min-labels', type => 'var', description => 'report the minimum values at the labels', }, { name => 'maxs', shortopt => 'x', longopt => 'maxs', type => 'var', description => 'report the maximum values at the indexes', }, { name => 'max_labels', shortopt => 'X', longopt => 'max-labels', type => 'var', description => 'report the maximum values at the labels', }, { name => 'delim', shortopt => 'd', longopt => 'delim', type => 'var', required => 0, description => 'field separator string (default: 0xfe)' }, { name => 'preserve', shortopt => 'p', longopt => 'preserve-header', type => 'flag', required => 0, description => 'specifies that the first line of input should not be included in the aggregation' }, { name => 'nosort', shortopt => 'r', longopt => 'no-sort', type => 'flag', required => 0, description => 'specifies that the output need not be sorted.' }, { name => 'labels', shortopt => 'l', longopt => 'labels', type => 'var', required => 0, description => 'delimiter-separated list of labels for the aggregation fields (default: unchanged)' }, { name => 'auto_label', shortopt => 'L', longopt => 'auto-label', type => 'flag', required => 0, description => 'add \\"-Sum\\", \\"-Count\\", and \\"-Average\\" suffixes to aggregation fields', }, ); ================================================ FILE: src/aggregate/bak/aggregate ================================================ #!/usr/bin/perl -w -I/usr/local/devprac/lib/pm use strict; use Getopt::Long; use util::args; my(@keys,@sums,@cnts); my($k,$s,$c,$d,$h,$r,$preserve_header); $h=0; $r=0; # sort order flag - if set, use original order $preserve_header = 0; # by default, include all lines in aggregation $d = chr(0xfe); &GetOptions( "k=s" => \$k, "s=s" => \$s, "c=s" => \$c, "d=s" => \$d, "r!" => \$r, "p!" => \$preserve_header, "h!" => \$h ); if( $h || ! defined($k) ){ print STDERR <<__USAGE__; flat-file aggregator usage: $0 [file(s)] opts: -h - print this message and exit -k - cells for aggregation levels & output (req'd) -s - sum numeric values, skip non-numerics -c - count non-null -d - specifies input data delimiter (0xfe) -r - don't sort the output by keys, preserve order -p - preserve header - don't include first line in the aggregation all column indexes are 1-based. if neither sum or count columns are specified, only key columns will be printed. a side-effect of this is that you can cut and reorder columns from input - the cut(1) utility always uses the original order. __USAGE__ exit(1); } @keys = util::args::expand($k); @sums = util::args::expand($s); @cnts = util::args::expand($c); # handle special case delimiters $d = chr(0x09) if($d eq '\t'); my $sd = $d; # delimiter to use for splitting $sd = '\|' if($sd eq '|'); my %h = (); if ( $preserve_header ) { my $hline = <>; $hline =~ s/[\r\n]//g; # get rid of line breaks my $outheader = ""; my @lp = split(/$sd/, $hline); foreach my $ki(@keys){ if ( ! defined($lp[$ki - 1]) ) { $lp[$ki - 1] = ''; } $outheader .= $lp[$ki - 1] . $d; } $outheader =~ s/$sd$//; # remove trailing delimiter if(defined($s) && length($s)){ for my $si( 0 .. $#sums ){ $outheader .= $d . $lp[$sums[$si] - 1]; } } if(defined($c) && length($c)){ for my $ci( 0 .. $#cnts ){ if ( ! defined($lp[$cnts[$ci] - 1]) ) { $lp[$cnts[$ci] - 1] = ''; } $outheader .= $d . $lp[$cnts[$ci] - 1]; } } print $outheader, qq(\n); } while(<>){ s/[\r\n]//g; # get rid of newlines my $hk = ""; # hash key my @lp = split/$sd/; foreach my $ki(@keys){ if ( ! defined($lp[$ki - 1]) ) { $lp[$ki - 1] = ''; } $hk .= $lp[$ki - 1] . $d; } $hk =~ s/$sd$//; # remove trailing delimiter if(defined($s) && length($s)){ for my $si( 0 .. $#sums ){ next if( ! $lp[$sums[$si] - 1] || $lp[$sums[$si] - 1] !~ /^\d*\.{0,1}\d*$/); $h{$hk}[0][$si] += $lp[$sums[$si] - 1]; } } if(defined($c) && length($c)){ for my $ci( 0 .. $#cnts ){ if( defined($lp[$cnts[$ci] - 1]) && length($lp[$cnts[$ci] - 1]) ){ $h{$hk}[1][$ci] += 1; } } } # make sure it gets defined if no aggregation, and have the line # number so the original order can be preserved if necessary $h{$hk}[2] = $.; } my @hashkeys; if($r){ @hashkeys = sort {oohashsort(\%h)} keys(%h); } else { # a sort of the entire key as a single string will # result in screwy sort order because the delimiter # could make ("a$delim" > "ab$delim") true. @hashkeys = sort {delimited_field_sort($d)} keys %h; } foreach $k (@hashkeys){ print $k; # sum arrays will not be defined if the file's values were non-numeric if(defined($s) && defined($h{$k}[0])){ for my $si ( 0 .. $#sums ) { ${$h{$k}}[0][$si] = '0' unless (${$h{$k}}[0][$si]); } print $d, join($d, @{ $h{$k}[0] } ); } if(defined($c) && defined($h{$k}[1])){ for my $si ( 0 .. $#cnts) { ${$h{$k}}[1][$si] = '0' unless (${$h{$k}}[1][$si]); } print $d, join($d, @{ $h{$k}[1] } ); } print qq(\n); } exit(0); # original order hash sort - hashref is param sub oohashsort { my $hash = shift; return $hash->{$a}[2] cmp $hash->{$b}[2]; } sub delimited_field_sort { my $delim = shift; my @aa = split(/\Q$delim\E/, $a); my @ba = split(/\Q$delim\E/, $b); my $retval; my $aa_sz = scalar(@aa); my $ba_sz = scalar(@ba); my $nfields = $aa_sz > $ba_sz ? $aa_sz : $ba_sz; for ( my $i = 0; $i < $nfields; $i++ ) { $retval = ($aa[$i] || '') cmp ($ba[$i] || ''); if ( $retval != 0 ) { last; } } if ( $retval ) { return $retval } if ( $aa_sz > $ba_sz ) { return 1; } return -1; } ================================================ FILE: src/aggregate/bak/aggregate.alt ================================================ #!/usr/bin/perl -w use strict; use Getopt::Long; use util::args; my $tmpdir = '/tmp'; my ($k, $s, $c, $d, $p, $h); my (@keys, @cnts, @sums); $d = chr(0xfe); &GetOptions( "key=s" => \$k, "sum=s" => \$s, "count=s" => \$c, "delim=s" => \$d, "preserve!" => \$p, "help!" => \$h ); if( $h || ! defined($k) ){ usage(); exit(1); } my $dd = resafe($d); my $input = $tmpdir . "/aggregate_$$.in.tmp"; my $tmpfile = $tmpdir . "/aggregate_$$.tmp"; open(IN, "> $input"); my $header; if ( $p ) { $header = <>; $header =~ s/[\r\n]//g; } while (<>) { print IN $_; } close(IN); # get the aggregation keys into the format used by sort(1) @keys = split(/,/, $k); my @sortkeys = (); foreach ( @keys) { $_ =~ s/-/,/; push @sortkeys, '-k'; push @sortkeys, $_; } system("sort", "-t", $d, @sortkeys, "-o", $tmpfile, $input); unlink($input) or warn "unlinking $input: $!\n"; @keys = util::args::expand($k); @sums = util::args::expand($s); @cnts = util::args::expand($c); if ( ! $sums[0] ) { undef @sums; } if ( ! $cnts[0] ) { undef @sums; } if ( $p ) { my @heads = split(/$dd/, $header); my $hstr = ''; foreach my $ki (@keys) { $hstr .= $d . $heads[$ki - 1]; } $hstr =~ s/^$dd//; if ( scalar(@sums) ) { foreach my $si (@sums) { $hstr .= $d . $heads[$si - 1]; } } if ( scalar(@cnts) ) { foreach my $ci (@cnts) { $hstr .= $d . $heads[$ci - 1]; } } print $hstr , qq(\n); } open(TMP, "$tmpfile") or (unlink $tmpfile && die "$tmpfile: $!\n"); my $pkey; my @lsums = (); my @lcnts = (); while() { s/[\r\n]//g; my @line = split(/$dd/, $_); my $lkey; foreach my $ki (@keys) { $lkey .= $line[$ki - 1] . $d; } $lkey =~ s/$dd$//o; if ( defined($pkey) && $lkey ne $pkey ) { print $pkey; foreach my $si ( @sums ) { print $d; if ( defined($lsums[$si - 1]) ) { print $lsums[$si - 1]; } else { print '0'; } } foreach my $ci ( @cnts ) { print $d; if ( defined($lcnts[$ci - 1]) ) { print $lcnts[$ci - 1]; } else { print '0'; } } print qq(\n); @lsums = (); @lcnts = (); } foreach my $si ( @sums ) { if ( defined($line[$si - 1]) && $line[$si - 1] =~ /^[\d\.]+$/ ) { $lsums[$si - 1] += $line[$si - 1]; } } foreach my $ci ( @cnts ) { if ( defined($line[$ci - 1]) && length($line[$ci - 1]) ) { $lcnts[$ci - 1]++; } } $pkey = $lkey; } print $pkey; foreach my $si ( @sums ) { print $d; if ( $lsums[$si - 1] ) { print $lsums[$si - 1]; } else { print '0'; } } foreach my $ci ( @cnts ) { print $d; if ( $lcnts[$ci - 1] ) { print $lcnts[$ci - 1]; } else { print '0'; } } print qq(\n); close(TMP); unlink($tmpfile) or warn "unlinking $tmpfile: $!\n"; exit(0); sub usage { print STDERR <<__USAGE__; flat-file aggregator usage: $0 [file(s)] opts: -h, --help - print this message and exit -k, --key - cells for aggregation levels & output (req'd) -s, --sum - sum numeric values, skip non-numerics -c, --count - count non-null -d, --delim - specifies input data delimiter (0xfe) -p, --preserve - preserve header - don't include first line in the aggregation all column indexes are 1-based. if neither sum or count columns are specified, only key columns will be printed. __USAGE__ } # escape some special regex characters sub resafe { my $s = shift; $s =~ s/\^/\\^/g; $s =~ s/\$/\\\$/g; $s =~ s/\|/\\\|/g; return $s; } ================================================ FILE: src/aggregate/example.html ================================================ # assume that columns 4 and 8 are advertiser-id and ad-id, respectively, and # column 2 is user-id, columns 14 and 15 are quantity and revenue zcat Activity_123456_10-31-2005.log.gz | aggregate -k 4,8 -p -c 2 -s 14,15 > 2005-10-31.log # 2005-10-31.log now contains advertiser-id, ad-id, the number of users, and # the total quantity and revenue ================================================ FILE: src/aggregate/test/test.in ================================================ Text-1 Text-2 Numeric-1 Numeric-2 first text value a 1 8 first text value a 1 5 first text value b 1 3 second text value b 2 2 second text value c 2 3 second text value c 2 1 second text value d 2 7 ================================================ FILE: src/aggregate/test/test.in2 ================================================ Text-2 Text-1 Numeric-2 Numeric-1 a first text value 8 1 a first text value 5 1 b first text value 3 1 b second text value 2 2 c second text value 3 2 c second text value 1 2 d second text value 7 2 ================================================ FILE: src/aggregate/test/test.in3 ================================================ Text-1 Text-2 Numeric-1 Numeric-2 first text value a 1 8 first text value a 1 5 first text value b 1 3 second text value second text value c 2 3 second text value c 2 1 second text value d 2 7 ================================================ FILE: src/aggregate/test/test_00.expected ================================================ Text-1 Numeric-1 first text value 3 second text value 8 ================================================ FILE: src/aggregate/test/test_00.sh ================================================ test_number=00 description="one key, one sum (header preserved)" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" $bin -p -k 1 -s 3 "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_01.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 first text value a 2 13 first text value b 1 3 second text value b 2 2 second text value c 4 4 second text value d 2 7 ================================================ FILE: src/aggregate/test/test_01.sh ================================================ test_number=01 description="multi-key, multi-sum (header preserved)" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" $bin -p -k 1,2 -s 3,4 "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_02.expected ================================================ Text-1 Numeric-1 Numeric-2 Numeric-1 Numeric-2 first text value 3 16 1.00 5.33 second text value 8 13 2.00 3.25 ================================================ FILE: src/aggregate/test/test_02.sh ================================================ test_number=02 description="one key, multi-average (header preserved)" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" $bin -p -k 1 -s 3,4 -a 3,4 "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_03.expected ================================================ Text-1 Sum-Field first text value 3 second text value 8 ================================================ FILE: src/aggregate/test/test_03.sh ================================================ test_number=03 description="user-specified agg-field labels" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" $bin -p -k 1 -s 3 -l Sum-Field "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_04.expected ================================================ Text-1 Numeric-1-Sum Text-1-Count Numeric-2-Average first text value 3 3 5.33 second text value 8 4 3.25 ================================================ FILE: src/aggregate/test/test_04.sh ================================================ test_number=04 description="auto-label aggregated field" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" $bin -p -k 1 -s 3 -c 1 -a 4 -L "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_05.0.C.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.0.en_US.utf8.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.0.es_AR.utf8.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 first text value a 2 13 2 2 1,00 6,50 first text value b 1 3 1 1 1,00 3,00 second text value b 2 2 1 1 2,00 2,00 second text value c 4 4 2 2 2,00 2,00 second text value d 2 7 1 1 2,00 7,00 ================================================ FILE: src/aggregate/test/test_05.1.C.expected ================================================ Text-1 Text-2 Numeric-1-Sum Numeric-2-Sum Numeric-1-Count Numeric-2-Count Numeric-1-Average Numeric-2-Average first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.1.en_US.utf8.expected ================================================ Text-1 Text-2 Numeric-1-Sum Numeric-2-Sum Numeric-1-Count Numeric-2-Count Numeric-1-Average Numeric-2-Average first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.1.es_AR.utf8.expected ================================================ Text-1 Text-2 Numeric-1-Sum Numeric-2-Sum Numeric-1-Count Numeric-2-Count Numeric-1-Average Numeric-2-Average first text value a 2 13 2 2 1,00 6,50 first text value b 1 3 1 1 1,00 3,00 second text value b 2 2 1 1 2,00 2,00 second text value c 4 4 2 2 2,00 2,00 second text value d 2 7 1 1 2,00 7,00 ================================================ FILE: src/aggregate/test/test_05.2.C.expected ================================================ Text-1 Text-2 Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2 first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.2.en_US.utf8.expected ================================================ Text-1 Text-2 Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2 first text value a 2 13 2 2 1.00 6.50 first text value b 1 3 1 1 1.00 3.00 second text value b 2 2 1 1 2.00 2.00 second text value c 4 4 2 2 2.00 2.00 second text value d 2 7 1 1 2.00 7.00 ================================================ FILE: src/aggregate/test/test_05.2.es_AR.utf8.expected ================================================ Text-1 Text-2 Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2 first text value a 2 13 2 2 1,00 6,50 first text value b 1 3 1 1 1,00 3,00 second text value b 2 2 1 1 2,00 2,00 second text value c 4 4 2 2 2,00 2,00 second text value d 2 7 1 1 2,00 7,00 ================================================ FILE: src/aggregate/test/test_05.sh ================================================ test_number=05 description="labels as field specifiers" subtest_desc=("default labels" "auto-labels" "user labels") subtest_opts=( '' '-L' '-l "Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2"' ) LANG_BAK="$LANG" LC_ALL_BAK="$LC_ALL" for subtest in `seq 0 2`; do for locale in C en_US.utf8 es_AR.utf8; do if [ ! "$(locale -a | grep $locale)" ]; then continue fi export LANG=$locale export LC_ALL=$locale expected="$test_dir/test_$test_number.$subtest.$locale.expected" outfile="$test_dir/test_$test_number.$subtest.$locale.actual" eval $bin -p \ -K Text-1,Text-2 \ -S Numeric-1,Numeric-2 \ -C Numeric-1,Numeric-2 \ -A Numeric-1,Numeric-2 \ "${subtest_opts[$subtest]}" \ "$test_dir/test.in" \ > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]} $locale)" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]} $locale)" PASS rm "$outfile" fi done done LANG="$LANG_BAK" LC_ALL="$LC_ALL_BAK" ================================================ FILE: src/aggregate/test/test_06.0.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 Numeric-1 Numeric-2 first text value a 4 26 4 4 1.00 6.50 first text value b 2 6 2 2 1.00 3.00 second text value b 4 4 2 2 2.00 2.00 second text value c 8 8 4 4 2.00 2.00 second text value d 4 14 2 2 2.00 7.00 ================================================ FILE: src/aggregate/test/test_06.1.expected ================================================ Text-1 Text-2 Numeric-1-Sum Numeric-2-Sum Numeric-1-Count Numeric-2-Count Numeric-1-Average Numeric-2-Average first text value a 4 26 4 4 1.00 6.50 first text value b 2 6 2 2 1.00 3.00 second text value b 4 4 2 2 2.00 2.00 second text value c 8 8 4 4 2.00 2.00 second text value d 4 14 2 2 2.00 7.00 ================================================ FILE: src/aggregate/test/test_06.2.expected ================================================ Text-1 Text-2 Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2 first text value a 4 26 4 4 1.00 6.50 first text value b 2 6 2 2 1.00 3.00 second text value b 4 4 2 2 2.00 2.00 second text value c 8 8 4 4 2.00 2.00 second text value d 4 14 2 2 2.00 7.00 ================================================ FILE: src/aggregate/test/test_06.sh ================================================ test_number=06 description="labels as field specifiers with 2 input files" subtest_desc=("default labels" "auto-labels" "user labels") subtest_opts=( '' '-L' '-l "Sum-1 Sum-2 Count-1 Count-2 Average-1 Average-2"' ) for subtest in `seq 0 2`; do expected="$test_dir/test_$test_number.$subtest.expected" outfile="$test_dir/test_$test_number.$subtest.actual" eval $bin -p \ -K Text-1,Text-2 \ -S Numeric-1,Numeric-2 \ -C Numeric-1,Numeric-2 \ -A Numeric-1,Numeric-2 \ "${subtest_opts[$subtest]}" \ "$test_dir/test.in" "$test_dir/test.in2" \ > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" FAIL else test_status $test_number $subtest \ "$description (${subtest_desc[$subtest]})" PASS rm "$outfile" fi done ================================================ FILE: src/aggregate/test/test_07.expected ================================================ Text-1 Numeric-1 Numeric-2 first text value 1 3 second text value 2 1 ================================================ FILE: src/aggregate/test/test_07.sh ================================================ test_number=07 description="numeric min" expected="$test_dir/test_$test_number.expected" outfile="$test_dir/test_$test_number.1.actual" $bin -p -k 1 -n 3,4 "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description (indexes)" FAIL else test_status $test_number 1 "$description (indexes)" PASS rm "$outfile" fi outfile="$test_dir/test_$test_number.2.actual" $bin -p -K 'Text-1' -N 'Numeric-1,Numeric-2' "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 2 "$description (labels)" FAIL else test_status $test_number 2 "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_08.expected ================================================ Text-1 Numeric-1 Numeric-2 first text value 1 8 second text value 2 7 ================================================ FILE: src/aggregate/test/test_08.sh ================================================ test_number=08 description="numeric max" expected="$test_dir/test_$test_number.expected" outfile="$test_dir/test_$test_number.1.actual" $bin -p -k 1 -x 3,4 "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description (indexes)" FAIL else test_status $test_number 1 "$description (indexes)" PASS rm "$outfile" fi outfile="$test_dir/test_$test_number.actual" $bin -p -K 'Text-1' -X 'Numeric-1,Numeric-2' "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description (labels)" FAIL else test_status $test_number 1 "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test/test_09.sh ================================================ test_number=09 description="bad field labels" subtests=("-K Nonesuch -c 1" "-K Text-1 -C Nonesuch" "-K Text-1 -S Nonesuch" "-K Text-1 -A Nonesuch" "-K Text-1 -N Nonesuch" "-K Text-1 -X Nonesuch") for subtest in `seq 1 ${#subtests[*]}`; do outfile="$test_dir/test_${test_number}_${subtest}.out" $bin ${subtests[$(( $subtest - 1 ))]} $test_dir/test.in > $outfile 2>&1 retval=$? if [ $retval -eq 0 ]; then test_status $test_number $subtest "$description - wrong exit code." FAIL elif [ $retval -eq 139 ]; then test_status $test_number $subtest "$description - segfault." FAIL else test_status $test_number $subtest "$description." PASS rm "$outfile" fi done ================================================ FILE: src/aggregate/test/test_10.sh ================================================ test_number=10 description="missing record fields" subtests=("-K Text-1,Text-2 -S Numeric-1" "-K Text-1,Text-2 -S Numeric-2" "-K Text-1,Text-2 -S Numeric-1,Numeric-2") for subtest in `seq 1 ${#subtests[*]}`; do outfile="$test_dir/test_${test_number}_${subtest}.out" $bin ${subtests[$(( $subtest - 1 ))]} $test_dir/test.in3 > $outfile 2>&1 retval=$? if [ $retval -eq 0 ]; then test_status $test_number $subtest "$description - wrong exit code." FAIL elif [ $retval -eq 139 ]; then test_status $test_number $subtest "$description - segfault." FAIL else test_status $test_number $subtest "$description." PASS rm "$outfile" fi done ================================================ FILE: src/aggregate/test/test_11.expected ================================================ Numeric-1-Sum Numeric-2-Sum Numeric-1-Count Numeric-2-Count Numeric-1-Average Numeric-2-Average 22 58 14 14 1.57 4.14 ================================================ FILE: src/aggregate/test/test_11.sh ================================================ test_number=11 description="whole file aggregation, no keys" expected="$test_dir/test_$test_number.expected" outfile="$test_dir/test_$test_number.actual" $bin -p -L \ -S Numeric-1,Numeric-2 \ -C Numeric-1,Numeric-2 \ -A Numeric-1,Numeric-2 \ "$test_dir/test.in" "$test_dir/test.in2" \ > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description" FAIL else test_status $test_number 1 "$description" PASS rm "$outfile" fi ================================================ FILE: src/aggregate/test.conf ================================================ #!/bin/bash # not executable - the shebang is for the benefit of text-editors. application=aggregate bin=./$application test_dir=test test_files=$test_dir/test_*.sh export DELIMITER='\t' ================================================ FILE: src/aggregate2/Makefile.am ================================================ main.c usage.c aggregate2_main.h : args.tab "$(CGENER)" -a ./args.tab BUILT_SOURCES = main.c usage.c aggregate2_main.h bin_PROGRAMS = aggregate2 aggregate2_SOURCES = aggregate2.c $(BUILT_SOURCES) aggregate2_LDADD = ../libcrush/libcrush.la LOG_COMPILER = $(top_srcdir)/src/bin/testharness.sh TESTS = test.conf CLEANFILES = $(BUILT_SOURCES) EXTRA_DIST = args.tab test.conf test/test.in test/test.in2 \ test/test_00.sh test/test_00.expected \ test/test_01.sh test/test_01.expected \ test/test_02.sh test/test_02.expected \ test/test_03.sh test/test_03.expected \ test/test_04.sh \ test/test_05.sh test/test_05.expected \ test/test_06.sh test/test_06.expected \ test/test_07.sh test/test_07.expected man1_MANS = aggregate2.1 aggregate2.1 : args.tab ../bin/genman.pl args.tab > $@ ================================================ FILE: src/aggregate2/aggregate2.c ================================================ /******************************** Copyright 2008 Google Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ********************************/ #include /* warn() */ #include #include #include #include "aggregate2_main.h" struct agg_conf { int *key_fields; size_t key_fields_sz; int nkeys; int *count_fields; size_t count_fields_sz; int ncounts; int *sum_fields; size_t sum_fields_sz; int nsums; int *sum_precisions; /* averages not implemented in agg2 yet. int *average_fields; size_t average_fields_sz; int naverages; int *average_precisions; */ }; int configure_aggregation(struct agg_conf *conf, struct cmdargs *args, const char *header, const char *delim); static void print_line(FILE * out, const char *keys, const char *delim, const int *counts, size_t ncounts, const double *sums, int nsums, int *sum_precisions); static int extract_keys(char *target, const char *source, const char *delim, int *keys, size_t nkeys, const char *suffix); static int float_precision(char *n); /** @brief * * @param args contains the parsed cmd-line options & arguments. * @param argc number of cmd-line arguments. * @param argv list of cmd-line arguments * @param optind index of the first non-option cmd-line argument. * * @return exit status for main() to return. */ int aggregate2(struct cmdargs *args, int argc, char *argv[], int optind) { char default_delim[] = { 0xfe, 0x00 }; FILE *in, *out; dbfr_t *in_reader; struct agg_conf conf; int cur_precision; char *cur_keys = NULL, *prev_keys = NULL; int prev_keys_initialized = 0; size_t keybuf_sz = 0; int *cur_counts = NULL; double *cur_sums = NULL; char field_buf[64]; double f; /* numeric value of sum fields */ int i; /* counter */ if (! (args->keys || args->key_labels)) { fprintf(stderr, "%s: either -k or -K must be specified.\n", argv[0]); return EXIT_HELP; } /* individually these args are not required. */ if (!(args->sums || args->sum_labels) && !(args->counts || args->count_labels)) { fprintf(stderr, "%s: at least one of -s/-S and -c/-C must be specified.\n", argv[0]); return EXIT_HELP; } if (!args->delim) { if ((args->delim = getenv("DELIMITER")) == NULL) args->delim = default_delim; } expand_chars(args->delim); if (optind < argc) { in = nextfile(argc, argv, &optind, "r"); if (! in) return EXIT_FILE_ERR; } else { in = stdin; } in_reader = dbfr_init(in); memset(&conf, 0, sizeof(conf)); if (configure_aggregation(&conf, args, in_reader->next_line, args->delim) != 0) { fprintf(stderr, "%s: error parsing field arguments.\n", argv[0]); return EXIT_HELP; } if (args->outfile) { out = fopen(args->outfile, "w"); if (!out) { warn(args->outfile); return EXIT_FILE_ERR; } } else { out = stdout; } if (conf.ncounts > 0) cur_counts = calloc(conf.ncounts, sizeof(int)); if (conf.nsums > 0) cur_sums = calloc(conf.nsums, sizeof(double)); /* this can be resized later */ cur_keys = xmalloc(sizeof(char) * 1024); prev_keys = xmalloc(sizeof(char) * 1024); keybuf_sz = 1024; if (args->labels || args->auto_label) args->preserve_header = 1; if (args->preserve_header) { if (dbfr_getline(in_reader) <= 0) { DIE("unexpected end of file"); } chomp(in_reader->current_line); if (extract_keys(cur_keys, in_reader->current_line, args->delim, conf.key_fields, conf.nkeys, NULL) != 0) { fprintf(stderr, "%s: malformatted input\n", argv[0]); return EXIT_FILE_ERR; } fputs(cur_keys, out); if (args->labels) { fprintf(out, "%s%s", args->delim, args->labels); } else { if (conf.nsums > 0) { if (extract_keys(cur_keys, in_reader->current_line, args->delim, conf.sum_fields, conf.nsums, args->auto_label ? "-Sum" : NULL) != 0) { fprintf(stderr, "%s: malformatted input\n", argv[0]); return EXIT_FILE_ERR; } fprintf(out, "%s%s", args->delim, cur_keys); } if (conf.ncounts > 0) { if (extract_keys(cur_keys, in_reader->current_line, args->delim, conf.count_fields, conf.ncounts, args->auto_label ? "-Count" : NULL) != 0) { fprintf(stderr, "%s: malformatted input\n", argv[0]); return EXIT_FILE_ERR; } fprintf(out, "%s%s", args->delim, cur_keys); } } fputs("\n", out); } cur_keys[0] = '\0'; prev_keys[0] = '\0'; while (in) { while (dbfr_getline(in_reader) > 0) { chomp(in_reader->current_line); if (in_reader->current_line_sz > keybuf_sz) { cur_keys = xrealloc(cur_keys, in_reader->current_line_sz); prev_keys = xrealloc(prev_keys, in_reader->current_line_sz); keybuf_sz = in_reader->current_line_sz; } if (extract_keys(cur_keys, in_reader->current_line, args->delim, conf.key_fields, conf.nkeys, NULL) != 0) { fprintf(stderr, "%s: malformatted input\n", argv[0]); return EXIT_FILE_ERR; } if (prev_keys_initialized && !str_eq(cur_keys, prev_keys)) { print_line(out, prev_keys, args->delim, cur_counts, conf.ncounts, cur_sums, conf.nsums, conf.sum_precisions); memset(cur_counts, 0, conf.ncounts * sizeof(int)); memset(cur_sums, 0, conf.nsums * sizeof(double)); } for (i = 0; i < conf.ncounts; i++) { get_line_field(field_buf, in_reader->current_line, 63, conf.count_fields[i], args->delim); if (field_buf[0] != '\0') { cur_counts[i]++; } } for (i = 0; i < conf.nsums; i++) { get_line_field(field_buf, in_reader->current_line, 63, conf.sum_fields[i], args->delim); f = atof(field_buf); cur_sums[i] += f; cur_precision = float_precision(field_buf); if (cur_precision > conf.sum_precisions[i]) conf.sum_precisions[i] = cur_precision; } strcpy(prev_keys, cur_keys); prev_keys_initialized = 1; } dbfr_close(in_reader); in = nextfile(argc, argv, &optind, "r"); if (in) { in_reader = dbfr_init(in); /* reconfigure fields (needed if labels were used) */ if (configure_aggregation(&conf, args, in_reader->next_line, args->delim) != 0) { fprintf(stderr, "%s: error parsing field arguments.\n", argv[0]); return EXIT_HELP; } if (args->preserve_header) dbfr_getline(in_reader); } } print_line(out, prev_keys, args->delim, cur_counts, conf.ncounts, cur_sums, conf.nsums, conf.sum_precisions); free(cur_counts); free(cur_sums); free(cur_keys); free(prev_keys); return EXIT_OKAY; } static void decrement_values(int *array, size_t sz) { int j; if (array == NULL || sz == 0) return; for (j = 0; j < sz; j++) { array[j]--; } } int configure_aggregation(struct agg_conf *conf, struct cmdargs *args, const char *header, const char *delim) { if (args->keys) { conf->nkeys = expand_nums(args->keys, &(conf->key_fields), &(conf->key_fields_sz)); } else if (args->key_labels) { conf->nkeys = expand_label_list(args->key_labels, header, delim, &(conf->key_fields), &(conf->key_fields_sz)); args->preserve_header = 1; } if (conf->nkeys < 0) return conf->nkeys; decrement_values(conf->key_fields, conf->nkeys); if (args->sums) { conf->nsums = expand_nums(args->sums, &(conf->sum_fields), &(conf->sum_fields_sz)); } else if (args->sum_labels) { conf->nsums = expand_label_list(args->sum_labels, header, delim, &(conf->sum_fields), &(conf->sum_fields_sz)); args->preserve_header = 1; } if (conf->nsums < 0) { return conf->nsums; } else if (conf->nsums > 0) { decrement_values(conf->sum_fields, conf->nsums); conf->sum_precisions = xmalloc(sizeof(int) * conf->nsums); memset(conf->sum_precisions, 0, sizeof(int) * conf->nsums); } if (args->counts) { conf->ncounts = expand_nums(args->counts, &(conf->count_fields), &(conf->count_fields_sz)); } else if (args->count_labels) { conf->ncounts = expand_label_list(args->count_labels, header, delim, &(conf->count_fields), &(conf->count_fields_sz)); args->preserve_header = 1; } if (conf->ncounts < 0) return conf->ncounts; else if (conf->ncounts > 0) decrement_values(conf->count_fields, conf->ncounts); /* if (args->averages) { conf->naverages = expand_nums(args->averages, &(conf->average_fields), &(conf->average_fields_sz)); } else if (args->average_labels) { conf->naverages = expand_label_list(args->average_labels, header, delim, &(conf->average_fields), &(conf->average_fields_sz)); args->preserve_header = 1; } if (conf->naverages < 0) { return conf->naverages; } else if (conf->naverages > 0) { decrement_values(conf->average_fields, conf->naverages); conf->average_precisions = xmalloc(sizeof(int) * conf->naverages); memset(conf->average_precisions, 0, sizeof(int) * conf->naverages); } */ return 0; } /* assumption: target is at least as big as source, so it cannot be overflowed. TODO(jhinds): this is faulty if the same field is specified multiple times; and when auto_labeling, the suffix might cause an overflow. */ static int extract_keys(char *target, const char *source, const char *delim, int *keys, size_t nkeys, const char *suffix) { int i, s, e; /* iter, start, end */ int field_len; target[0] = '\0'; for (i = 0; i < nkeys; i++) { field_len = get_line_pos(source, keys[i], delim, &s, &e); if (field_len < 0) return 1; if (field_len > 0) strncat(target, source + s, e - s + 1); if (suffix) strcat(target, suffix); if (i != nkeys - 1) strcat(target, delim); } return 0; } static void print_line(FILE * out, const char *keys, const char *delim, const int *counts, size_t ncounts, const double *sums, int nsums, int *sum_precisions) { int i; fputs(keys, out); for (i = 0; i < nsums; i++) { fprintf(out, "%s%.*f", delim, sum_precisions[i], sums[i]); } for (i = 0; i < ncounts; i++) { fprintf(out, "%s%d", delim, counts[i]); } fputs("\n", out); } static int float_precision(char *n) { char *dot; if (n == NULL || n[0] == '\0') return 0; dot = strchr(n, '.'); if (dot == NULL) return 0; return strlen(dot) - 1; } ================================================ FILE: src/aggregate2/args.tab ================================================ # data relevant to the application as a whole %global = ( name => "aggregate2", description => "aggregates data which has been pre-sorted by key(s)", version => "\"CRUSH_PACKAGE_VERSION\"", trailing_opts => "[file ...]", usage_extra => "", do_long_opts => 1, preproc_extra => '#include ', copyright => < 'help', shortopt => 'h', longopt => 'help', type => 'flag', required => 0, main_code => 'usage(argv[0]); exit(EXIT_HELP);', description => 'print this message and exit' }, { name => 'version', shortopt => 'V', longopt => 'version', type => 'flag', required => 0, main_code => 'version(); exit(1);', description => 'print version info and exit' }, { name => 'verbose', shortopt => 'v', longopt => 'verbose', type => 'custom_flag', required => 0, parseopt_code => 'args->verbose++;', description => 'print verbose messages during execution' }, { name => 'delim', shortopt => 'd', longopt => 'delim', type => 'var', description => 'field separator string', }, { name => 'preserve_header', shortopt => 'p', longopt => 'preserve-header', type => 'flag', description => 'do not treat first line as data' }, { name => 'keys', shortopt => 'k', longopt => 'keys', type => 'var', required => 0, description => 'indexes of aggregation keys', }, { name => 'key_labels', shortopt => 'K', longopt => 'key-labels', type => 'var', required => 0, description => 'labels of aggregation key', }, { name => 'sums', shortopt => 's', longopt => 'sums', type => 'var', description => 'indexes of fields to be summed', }, { name => 'sum_labels', shortopt => 'S', longopt => 'sum-labels', type => 'var', description => 'labels of fields to be summed', }, { name => 'counts', shortopt => 'c', longopt => 'counts', type => 'var', description => 'indexes of fields to be counted if non-blank' }, { name => 'count_labels', shortopt => 'C', longopt => 'count-labels', type => 'var', description => 'labels of fields to be counted if non-blank' }, { name => 'outfile', shortopt => 'o', longopt => 'outfile', type => 'var', description => 'file to which output should be written (default: stdout)', }, { name => 'labels', shortopt => 'l', longopt => 'labels', type => 'var', required => 0, description => 'delimiter-separated list of labels for the aggregation fields (default: unchanged)' }, { name => 'auto_label', shortopt => 'L', longopt => 'auto-label', type => 'flag', required => 0, description => 'add \\"-Sum\\" or \\"-Count\\" suffixes to aggregation fields', }, ); ================================================ FILE: src/aggregate2/test/test.in ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-3 first text value a 1 8 3.14 first text value a 1 5 4.0 first text value b 1 3 10 second text value b 2 2 13.333 second text value c 2 3 6.9 second text value c 2 1 8 second text value d 2 7 1 ================================================ FILE: src/aggregate2/test/test.in2 ================================================ Text-1 Text-2 Numeric-1 Numeric-2 Numeric-3 third text value d 3 8 11.2 third text value e 3 5 4.0 third text value e 3 3 10 ================================================ FILE: src/aggregate2/test/test_00.expected ================================================ Text-1 Numeric-1 first text value 3 second text value 8 ================================================ FILE: src/aggregate2/test/test_00.sh ================================================ test_number=00 description="one key, one sum" infile=$test_dir/test.in outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected subtest=1 $bin -p -k 1 -s 3 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1 -S Numeric-1 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_01.expected ================================================ Text-1 Text-2 Numeric-1 Numeric-2 first text value a 2 13 first text value b 1 3 second text value b 2 2 second text value c 4 4 second text value d 2 7 ================================================ FILE: src/aggregate2/test/test_01.sh ================================================ test_number=01 description="multi-key, multi-sum" infile=$test_dir/test.in outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected subtest=1 $bin -p -k 1,2 -s 3,4 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1,Text-2 -S Numeric-1,Numeric-2 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_02.expected ================================================ Text-1 Numeric-3 first text value 17.14 second text value 29.233 ================================================ FILE: src/aggregate2/test/test_02.sh ================================================ test_number=02 description="one key, float sum" infile=$test_dir/test.in outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected subtest=1 $bin -p -k 1 -s 5 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1 -S Numeric-3 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_03.expected ================================================ Text-1 Text-2 Numeric-3 first text value a 7.14 first text value b 10.00 second text value b 13.333 second text value c 14.900 second text value d 1.000 ================================================ FILE: src/aggregate2/test/test_03.sh ================================================ test_number=03 description="multi-key, float sum" infile=$test_dir/test.in outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected subtest=1 $bin -p -k 1,2 -s 5 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1,Text-2 -S Numeric-3 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_04.sh ================================================ test_number=04 description="handle blank key fields correctly" infile=$test_dir/test_$test_number.in outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected cat > $infile << END_TEST_INPUT Key-Header Value-Header 1 1 Key-0 1 Key-0 1 END_TEST_INPUT cat > $expected << END_TEST_EXPECT Key-Header Value-Header 2 Key-0 2 END_TEST_EXPECT subtest=1 $bin -p -k 1 -c 2 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS fi subtest=1 $bin -K Key-Header -C Value-Header $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$infile" "$outfile" "$expected" fi ================================================ FILE: src/aggregate2/test/test_05.expected ================================================ Text-1 Sum-Field first text value 3 second text value 8 ================================================ FILE: src/aggregate2/test/test_05.sh ================================================ test_number=05 description="user-specified agg-field labels" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" subtest=1 $bin -k 1 -s 3 -l Sum-Field "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1 -S Numeric-1 -l Sum-Field "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number 1 "$description (labels)" FAIL else test_status $test_number 1 "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_06.expected ================================================ Text-1 Numeric-1-Sum Text-2-Count first text value 3 3 second text value 8 4 ================================================ FILE: src/aggregate2/test/test_06.sh ================================================ test_number=06 description="auto-labels" outfile="$test_dir/test_$test_number.actual" expected="$test_dir/test_$test_number.expected" subtest=1 $bin -k 1 -c 2 -s 3 -L "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1 -C Text-2 -S Numeric-1 -L "$test_dir/test.in" > "$outfile" if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test/test_07.expected ================================================ Text-1 Numeric-1 first text value 3 second text value 8 third text value 9 ================================================ FILE: src/aggregate2/test/test_07.sh ================================================ test_number=07 description="multiple trailing input files" infile="$test_dir/test.in $test_dir/test.in2" outfile=$test_dir/test_$test_number.out expected=$test_dir/test_$test_number.expected subtest=1 $bin -p -k 1 -s 3 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (indexes)" FAIL else test_status $test_number $subtest "$description (indexes)" PASS rm "$outfile" fi subtest=2 $bin -K Text-1 -S Numeric-1 $infile > $outfile if [ $? -ne 0 ] || [ "`diff -q $outfile $expected`" ]; then test_status $test_number $subtest "$description (labels)" FAIL else test_status $test_number $subtest "$description (labels)" PASS rm "$outfile" fi ================================================ FILE: src/aggregate2/test.conf ================================================ #!/bin/bash # not executable - the shebang is for the benefit of text-editors. application=aggregate2 bin=./aggregate2 test_dir=test test_files=$test_dir/test_*.sh export DELIMITER='\t' ================================================ FILE: src/bin/Makefile.am ================================================ EXTRA_DIST = testharness.sh genman.pl ================================================ FILE: src/bin/genman.pl ================================================ #!/usr/bin/perl -w use strict; die "usage: $0 \n" unless (@ARGV && -f $ARGV[0]); my (%global, @args); # this is to get the data structures into the main namespace # without having to turn off strict open(ARGFILE, $ARGV[0]) or die "$0: $ARGV[0]: $!\n"; my @argfile_a = ; close(ARGFILE); my $argfile_content = join('', @argfile_a); eval "$argfile_content"; my $option_list = ''; my ($required_opts, $optional_opts) = ('', ''); foreach my $opt (@args) { $opt->{description} =~ s/\\//g; if ($opt->{required}) { $required_opts .= $opt->{shortopt}; } else { $optional_opts .= $opt->{shortopt}; } if ($opt->{type} eq 'flag' || $opt->{type} eq 'custom_flag') { if ($opt->{longopt}) { $option_list .= ".TP\n" . '\fB\-' . $opt->{shortopt} . ' \-\-' . $opt->{longopt} . '\fR' . "\n" . $opt->{description} . "\n"; } else { $option_list .= ".TP\n" . '\fB\-' . $opt->{shortopt} . '\fR' . "\n" . $opt->{description} . "\n"; } } else { if ($opt->{longopt}) { $option_list .= ".TP\n" . '\fB\-' . $opt->{shortopt} . '\fR ' . $opt->{name} . ' \fB \-\-' . $opt->{longopt} . '\fR=' . $opt->{name} . "\n" . $opt->{description} . "\n"; } else { $option_list .= ".TP\n" . '\fB\-' . $opt->{shortopt} . '\fR ' . $opt->{name} . "\n" . $opt->{description} . "\n"; } } } if ($required_opts) { $required_opts = '<\fI\-' . $required_opts . '\fR>'; } if ($optional_opts) { $optional_opts = '[\fI\-' . $optional_opts . '\fR]'; } $global{usage_extra} =~ s/\\n\\n/\n.TP\n/g; $global{usage_extra} =~ s/\\n/ /g; $global{usage_extra} =~ s/\\t/ /g; print << "ENDMAN"; .TH $global{name} 1 .SH NAME .TP $global{name} \\- $global{description} .SH SYNOPSIS .TP \\fB$global{name}\\fP $required_opts $optional_opts $global{trailing_opts} .SH DESCRIPTION $global{description} $option_list .TP $global{usage_extra} .SH AUTHOR .TP Written by the maintainers and contributers of CRUSH tools. See http://code.google.com/p/crush-tools .SH "REPORTING BUGS" .TP Report bugs to , or visit http://groups.google.com/group/crush-tools .SH COPYRIGHT $global{copyright} ENDMAN ================================================ FILE: src/bin/testharness.sh ================================================ #!/bin/bash if [ ! "$1" ] || [ "$1" = "-h" ]; then echo "usage: $0 " >&2 exit 1 fi if [ ! -e "$1" ]; then echo "$0: \"$1\": no such file" >&2 exit 1 fi pass=0 fail=0 xfail=0 skip=0 # report on the results of a test and tally the failures # TODO(jeremy): write a log file containing commands that have a FAIL result function test_status { local test_num="$1" local subtest="$2" local description="$3" local result="$4" echo "$result: $test_num.$subtest: $description" case "$result" in PASS) ((pass++));; FAIL) ((fail++));; SKIP) ((skip++));; XFAIL) ((xfail++));; *) echo "UNRECOGNIZED RESULT: $result"; exit;; esac } cd `dirname "$1"` . `basename "$1"` # make it easier to check pipeline exit codes on stdin tests set pipefail for test_file in $test_files; do . $test_file done cat << END_SUMMARY ===================================================== test results for $application: PASSED: $pass FAILED: $fail unexpected, $xfail expected SKIPPED: $skip ===================================================== END_SUMMARY if [ $fail -gt 0 ]; then exit 1 fi exit 0 ================================================ FILE: src/buffer/Makefile.am ================================================ main.c usage.c buffer_main.h : args.tab $(CGENER) "$(CGENER)" -a ./args.tab BUILT_SOURCES = main.c usage.c buffer_main.h bin_PROGRAMS = buffer buffer_SOURCES = buffer.c $(BUILT_SOURCES) buffer_LDADD = ../libcrush/libcrush.la CLEANFILES = $(BUILT_SOURCES) EXTRA_DIST = args.tab man1_MANS = buffer.1 buffer.1 : args.tab ../bin/genman.pl ../bin/genman.pl args.tab > $@ ================================================ FILE: src/buffer/args.tab ================================================ # this is a dummy file used only for generating documentation. # data relevant to the application as a whole %global = ( name => "buffer", description => "buffers all input and prints it out all at once.", version => "\"CRUSH_PACKAGE_VERSION\"", trailing_opts => "[input-file(s)]", usage_extra => qq{ This is useful if the output should go to one of the input files. * If no files are specified, stdin is used for input, and stdout for output. * Warning: this has potential to consume large amounts of memory. NOTE: When redirecting output, your shell may open the target file for writing before the processes begin executing. so using the '-o' option is safer than redirecting to a file. }, do_long_opts => 1, preproc_extra => '#include ', copyright => qq{ Copyright 2008 Google Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. }, ); # descriptions of individual command-line arguments @args = ( { name => 'help', shortopt => 'h', longopt => 'help', type => 'flag', required => 0, main_code => 'usage(argv[0]); exit(EXIT_HELP);', description => 'print this message and exit' }, { name => 'output', shortopt => 'o', longopt => '', type => 'var', required => 0, description => 'specifies output file for writing' }, { name => 'append', shortopt => 'a', longopt => '', type => 'flag', required => 0, description => 'specifies if the output file should be appended to' }, ); ================================================ FILE: src/buffer/buffer.c ================================================ /******************************** Copyright 2008 Google Inc. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. ********************************/ #include #include #include #include #include #include #include "buffer_main.h" /*! initial buffer size */ #define BUFFER_INITIAL_SIZE 4096 /*! main execution function * * \para args contains the parsed cmd-line options & arguments. * \param argc number of arguments * \param argv argument vector * \param optind index of the first non-option cmd-line argument. * * \return status indicator * - 0 = success * - 1 = error * options are * - -h - prints usage message & exits * - file(s) - specifies input files * */ int buffer(struct cmdargs *args, int argc, char *argv[], int optind) { int opt; /*! option index */ int fi; /*! index of current file within argv */ FILE *fp; /*! pointer to input file */ FILE *out = NULL; /*! pointer to output file */ char *outname = NULL; /*! name of output file */ int outappend = 0; /*! indicates whether output should write or append */ char *buffer; /*! buffer to hold input */ size_t buffer_size = 0; /*! current buffer size */ size_t buffer_full = 0; /*! current number of bytes in buffer */ size_t amt_read = 0; /*! number of bytes read from input */ char tmp[512]; /*! holds input data before moving to buffer */ buffer = (char *) xmalloc(BUFFER_INITIAL_SIZE); buffer_size = BUFFER_INITIAL_SIZE; fi = optind; do { if (optind == argc) fp = stdin; else if ((fp = fopen(argv[fi], "rb")) == NULL) { perror(argv[fi]); continue; } while (!feof(fp) && !ferror(fp)) { amt_read = fread(tmp, 1, 512, fp); if (amt_read + buffer_full > buffer_size) { buffer = (char *) xrealloc(buffer, buffer_size + BUFFER_INITIAL_SIZE); buffer_size += BUFFER_INITIAL_SIZE; } memcpy(buffer + buffer_full, tmp, amt_read); buffer_full += amt_read; } fi++; } while (fi < argc); if (args->output == NULL) out = stdout; else if (args->append) { if ((out = fopen(args->output, "ab")) == NULL) { perror(args->output); exit(1); } } else { if ((out = fopen(args->output, "wb")) == NULL) { perror(args->output); exit(1); } } fwrite(buffer, 1, buffer_full, out); fclose(out); free(buffer); return (0); } ================================================ FILE: src/calcfield/Makefile.am ================================================ bin_SCRIPTS = calcfield CLEANFILES = $(bin_SCRIPTS) calcfield: calcfield.in Makefile $(M4) -D"CRUSH_PERL_PATH=$(PERL)" --prefix-builtins \ -I$(srcdir)/../perllib hackery.m4 $< crush_version.pl > $@ chmod +x $@ LOG_COMPILER = $(top_srcdir)/src/bin/testharness.sh TESTS = test.conf EXTRA_DIST = args.tab calcfield.in test.conf \ test/imps_clks.log test/test.txt \ test/test_00.sh test/test_00.expected \ test/test_01.sh test/test_01.expected \ test/test_02.sh test/test_02.expected \ test/test_03.sh test/test_03.expected \ test/test_04.sh test/test_04.0.expected \ test/test_04.1.expected test/test_04.2.expected \ test/test_04.3.expected man1_MANS = calcfield.1 calcfield.1 : args.tab ../bin/genman.pl args.tab > $@ ================================================ FILE: src/calcfield/args.tab ================================================ # this is a dummy file used only for generating documentation. # data relevant to the application as a whole %global = ( name => "calcfield", description => "calculates the value for a new field based on existing fields", version => "0.1", trailing_opts => "[file...]", usage_extra => "The expression specified in -e may contain indexes of fields, e.g.\\n\\n" . " -e '[1] + [2]'\\n\\n" . "You may also use column labels in the expression:\\n\\n" . " -e '[Clicks] + [Impressions]'\\n\\n" . "Use of the latter form implies that the header should be preserved.", do_long_opts => 1, preproc_extra => '', copyright => < 'help', shortopt => 'h', longopt => 'help', type => 'flag', required => 0, main_code => 'usage(argv[0]); exit(EXIT_HELP);', description => 'print this message and exit' }, { name => 'version', shortopt => 'V', longopt => 'Version', type => 'flag', description => 'show version information and exit.' }, { name => 'verbose', shortopt => 'v', longopt => 'verbose', type => 'custom_flag', required => 0, parseopt_code => 'args->verbose++;', description => 'print verbose messages during execution' }, { name => 'delim', shortopt => 'd', longopt => 'delim', type => 'var', required => 0, description => 'field separator string (default: 0xfe)' }, { name => 'preserve_header', shortopt => 'p', longopt => 'preserve-header', type => 'flag', required => 0, description => 'preserve the header line (just passes the first line through to the output file)' }, { name => 'replace', shortopt => 'r', longopt => 'replace', type => 'flag', required => 0, description => 'replace the value at the given index (instead of adding a new column)' }, { name => 'index', shortopt => 'i', longopt => 'insert', type => 'var', required => 0, description => 'index for the new fields (1-based); if not given the new field will be appended' }, { name => 'label', shortopt => 'B', longopt => 'Before', type => 'var', required => 0, description => 'place the new field before the field with the specified label' }, { name => 'label', shortopt => 'A', longopt => 'After', type => 'var', required => 0, description => 'place the new field after the field with the specified label' }, { name => 'expr', shortopt => 'e', longopt => 'expression', type => 'var', required => 1, description => 'the expression to calculate (see below)' }, { name => 'fallback', shortopt => 'b', longopt => 'fallback', type => 'var', required => 0, description => 'if the formula is not properly evaluated use this result as the fallback' }, { name => 'column_name', shortopt => 'c', longopt => 'new-label', type => 'var', required => 0, description => 'the name of the column for the calculated field; implies -p' }, ); ================================================ FILE: src/calcfield/calcfield.in ================================================ #!CRUSH_PERL_PATH # Copyright 2008 Google Inc. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. use strict; use Getopt::Long; my ($show_help, $show_version, $verbose, $delim, $expression, $insert_idx, $replace_idx, $insert_before_label, $insert_after_label, $preserve_header, $fallback_value, $new_label); $fallback_value = ''; $delim = $ENV{'DELIMITER'} || chr(0xfe); Getopt::Long::Configure("no_ignore_case"); GetOptions("help" => \$show_help, "Version" => \$show_version, "verbose" => \$verbose, "delim=s" => \$delim, "expression=s" => \$expression, "insert=n" => \$insert_idx, "replace=n" => \$replace_idx, "Before=s" => \$insert_before_label, "After=s" => \$insert_after_label, "preserve-header" => \$preserve_header, "b|fallback-value=s" => \$fallback_value, "c|new-label=s" => \$new_label, ); if ($show_help) { usage(); exit 1; } if ($show_version) { crush_version(); exit(0); } if (defined($insert_idx) && $insert_idx > 0) { $insert_idx--; } elsif (defined($replace_idx) && $replace_idx > 0) { $replace_idx--; } elsif ($insert_before_label || $insert_after_label) { $preserve_header = 1; } else { $insert_idx = -1; } $delim = expand_chars($delim); if (! $expression) { warn "$0: -e is required.\n"; exit 1; } elsif ($expression =~ /\[\s*[A-Za-z][^\]]*\s*\]/) { $preserve_header = 1; } if ($new_label) { $preserve_header = 1; } elsif ($preserve_header) { $new_label = "Calculated-Field"; } my $line = ""; my @parts = (); my $i = 0; my $result = 0; my %header_map; # Should we preserve the header line? if ($preserve_header) { if ($line = <>) { $line = trim($line); @parts = split(/\Q$delim\E/, $line); # map header labels to indexes (needed during the expressions evaluation). for (0 .. $#parts) { $header_map{$parts[$_]} = $_; } if ($insert_before_label) { if (! defined $header_map{$insert_before_label}) { print STDERR "$0: label specified in -B was not found.\n"; exit 1; } $insert_idx = $header_map{$insert_before_label}; } elsif ($insert_after_label) { if (! defined $header_map{$insert_after_label}) { print STDERR "$0: label specified in -A was not found.\n"; exit 1; } $insert_idx = $header_map{$insert_after_label} + 1; } print put_field(\@parts, $delim, $new_label, $insert_idx, $replace_idx) . "\n"; } } my $calc_func = create_calc_func($expression, \%header_map); while ($line = <>) { $line = trim($line); @parts = split(/\Q$delim\E/, $line, -1); $result = $calc_func->(\@parts, $fallback_value); print put_field(\@parts, $delim, $result, $insert_idx, $replace_idx) . "\n"; } # creates a new line with the calculated value in place. sub put_field { my ($parts, $delim, $value, $pos, $repl) = @_; if (defined($repl)) { $parts->[$repl] = $value; return join($delim, @{$parts}); } else { if ($pos < 0) { $pos = scalar(@{$parts}) + $pos + 1; } my @tmp = splice(@{$parts}, 0, $pos); push @tmp, $value, @{$parts}; return join($delim, @tmp); } } sub create_calc_func { my $formula = shift; my $header_map = shift; my $i = 0; # [ N ] -> $_[N-1] $formula =~ s/\[\s*(\d+)\s*\]/\$parts->[$1 - 1]/g; if ($header_map) { # [ FieldName ] -> $parts->[ indexOf(FieldName) ] while ($formula =~ /(\[\s*)([A-Za-z][^\]]*)(\s*\])/g) { my $label_idx = $header_map->{$2}; if (defined($label_idx)) { $formula =~ s/\Q$1$2$3\E/\$parts->\[$label_idx\]/; } else { die "$0: undefined header label: $2\n"; } } } else { warn "no header map supplied"; } my $calc_func_txt = <] [-i ] \ -e -b [-c ] -h, --help print this message and exit -v, --verbose produce verbose runtime messages (for debugging) -p, --preserve-header preserve the first line (header) in the input -i, --insert= insert the calculated result at index I. (default: append the new field to the line) -r, --replace= replace the value at the index specified in -i instead of inserting a new field at that position. -d, --delim= specifies D as the field separator -e, --expression the expression to calculate (see below) -b, --fallback-value= use FALLBACK as the field value if the formula is not properly evaluated (default: empty string) -c, --new-label=