unit-tests/test-cases/re-export-and-use/Makefile

   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 a public re-exported library is automatically added as a dependent
  28 # unless nothing is used from it.
  29 #
  30
  31
  32 run: all
  33
  34 all:
  35
  36         ${CC} ${CCFLAGS} -dynamiclib pub.c -o libpub.dylib  -install_name /usr/lib/libpub.dylib
  37         ${CC} ${CCFLAGS} -dynamiclib bar.c -o libbar.dylib
  38         ${CC} ${CCFLAGS} -dynamiclib baz.c -o libbaz.dylib
  39         # verify uses of symbols from re-exported dylibs have ordinal that allows dyld to search amoung re-exported dylibs
  40         ${CC} ${CCFLAGS} -dynamiclib foo.c -DUSE_BAZ -o libfoo2.dylib -Wl,-reexport_library libpub.dylib -Wl,-reexport_library libbar.dylib  -Wl,-reexport_library libbaz.dylib
  41         dyldinfo -bind      libfoo2.dylib | grep _bar | grep this-image | ${FAIL_IF_EMPTY}
  42         dyldinfo -lazy_bind libfoo2.dylib | grep _bar | grep this-image | ${FAIL_IF_EMPTY}
  43         dyldinfo -bind      libfoo2.dylib | grep _baz | grep this-image | ${FAIL_IF_EMPTY}
  44         dyldinfo -lazy_bind libfoo2.dylib | grep _baz | grep this-image | ${FAIL_IF_EMPTY}
  45         # verify that if only one non-publc re-exported dylib, don't use magic ordinal
  46         ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo1.dylib -Wl,-reexport_library libpub.dylib -Wl,-reexport_library libbar.dylib
  47         dyldinfo -bind      libfoo1.dylib | grep _bar | grep this-image | ${FAIL_IF_STDIN}
  48         dyldinfo -lazy_bind libfoo1.dylib | grep _bar | grep this-image | ${FAIL_IF_STDIN}
  49         ${PASS_IFF_GOOD_MACHO} libfoo2.dylib
  50
  51
  52 clean:
  53
  54         rm -rf libbar.dylib libbaz.dylib libpub.dylib libfoo1.dylib libfoo2.dylib