projects / apple / ld64.git / blame
| Commit | Line | Data |
|---|---|---|
| a645023d A |
1 | ## |
| 2 | # Copyright (c) 2010 Apple Inc. All rights reserved. | |
| 3 | # | |
| 4 | # @APPLE_LICENSE_HEADER_START@ | |
| 5 | # | |
| 6 | # This file contains Original Code and/or Modifications of Original Code | |
| 7 | # as defined in and that are subject to the Apple Public Source License | |
| 8 | # Version 2.0 (the 'License'). You may not use this file except in | |
| 9 | # compliance with the License. Please obtain a copy of the License at | |
| 10 | # http://www.opensource.apple.com/apsl/ and read it before using this | |
| 11 | # file. | |
| 12 | # | |
| 13 | # The Original Code and all software distributed under the License are | |
| 14 | # distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| 15 | # EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, | |
| 16 | # INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 17 | # FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. | |
| 18 | # Please see the License for the specific language governing rights and | |
| 19 | # limitations under the License. | |
| 20 | # | |
| 21 | # @APPLE_LICENSE_HEADER_END@ | |
| 22 | ## | |
| 23 | TESTROOT = ../.. | |
| 24 | include ${TESTROOT}/include/common.makefile | |
| 25 | ||
| 26 | # | |
| 27 | # Test that fine grain re-exports works | |
| 28 | # | |
| 29 | ||
| 30 | run: all | |
| 31 | ||
| 32 | all: | |
| 33 | # build base library | |
| 34 | ${CC} ${CCFLAGS} -dynamiclib bar.c -o `pwd`/libbar.dylib | |
| 35 | ${FAIL_IF_BAD_MACHO} libbar.dylib | |
| 36 | ||
| d425e388 | 37 | # build library that re-exports _bar from base library |
| a645023d A |
38 | ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo.dylib libbar.dylib -exported_symbols_list foo.exp |
| 39 | ${FAIL_IF_BAD_MACHO} libfoo.dylib | |
| 40 | ${DYLDINFO} -export libfoo.dylib | grep _bar | grep 're-export' | ${FAIL_IF_EMPTY} | |
| d425e388 | 41 | ${DYLDINFO} -export libfoo.dylib | grep _bar_weak | grep 're-export' | grep 'weak_def' |${FAIL_IF_EMPTY} |
| a645023d A |
42 | # link against dylib and verify _bar is marked as coming from libfoo |
| 43 | ${CC} ${CCFLAGS} main1.c libfoo.dylib -o main1 | |
| 44 | ${DYLDINFO} -bind -lazy_bind main1 | grep _bar | grep libfoo | ${FAIL_IF_EMPTY} | |
| d425e388 | 45 | ${DYLDINFO} -bind -lazy_bind main1 | grep _bar_weak | grep libfoo | ${FAIL_IF_EMPTY} |
| a645023d A |
46 | |
| 47 | # build library the re-exports _bar from base library as _mybar | |
| 48 | ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo2.dylib libbar.dylib -Wl,-alias,_bar,_mybar -exported_symbols_list foo2.exp | |
| 49 | ${FAIL_IF_BAD_MACHO} libfoo2.dylib | |
| 50 | ${DYLDINFO} -export libfoo2.dylib | grep _mybar | grep 're-export' | grep _bar | ${FAIL_IF_EMPTY} | |
| 51 | # link against dylib and verify _mybar is marked as coming from libfoo | |
| 52 | ${CC} ${CCFLAGS} main2.c libfoo2.dylib -o main2 | |
| 53 | ${DYLDINFO} -bind -lazy_bind main2 | grep _mybar | grep libfoo2 | ${FAIL_IF_EMPTY} | |
| 54 | ||
| 55 | ${PASS_IFF_GOOD_MACHO} libfoo2.dylib | |
| 56 | ||
| 57 | clean: | |
| 58 | rm -rf libbar.dylib libfoo.dylib libfoo2.dylib main1 main2 |