ld64-134.9/unit-tests/test-cases/reexport_symbols_list/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 SHELL = bash # use bash shell so we can redirect just stderr
  27
  28 #
  29 # Test -reexport_symbols_list
  30 #
  31
  32 run: all
  33
  34 all:
  35         # build base library
  36         ${CC} ${CCFLAGS} -dynamiclib bar.c -o `pwd`/libbar.dylib
  37         ${FAIL_IF_BAD_MACHO} libbar.dylib
  38
  39         # verify re-export fails with -bundle
  40         ${FAIL_IF_SUCCESS} ${CC} ${CCFLAGS} -bundle foo.c -o libfoo.bundle libbar.dylib -Wl,-reexported_symbols_list,bart.exp 2>/dev/null
  41
  42         # verify failure if re-exported symbol does not exist
  43         ${FAIL_IF_SUCCESS} ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo.dylib libbar.dylib -Wl,-reexported_symbols_list,junk.exp 2>/dev/null
  44
  45         # verify failure if re-exported symbol is from .o file
  46         ${FAIL_IF_SUCCESS} ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo.dylib libbar.dylib -Wl,-reexported_symbols_list,foo.exp 2>/dev/null
  47
  48         # build library the re-exports _bart from base library
  49         ${CC} ${CCFLAGS} -dynamiclib foo.c -o libfoo.dylib libbar.dylib -Wl,-reexported_symbols_list,bart.exp
  50         ${FAIL_IF_BAD_MACHO} libfoo.dylib
  51         ${DYLDINFO} -export libfoo.dylib | grep _barb | ${FAIL_IF_STDIN}
  52         ${DYLDINFO} -export libfoo.dylib | grep _bart | grep 're-export' | ${FAIL_IF_EMPTY}
  53
  54         # link against dylib and verify _bart is marked as coming from libfoo
  55         ${CC} ${CCFLAGS} main1.c libfoo.dylib -o main1
  56         ${DYLDINFO} -bind -lazy_bind main1 | grep _bart | grep libfoo | ${FAIL_IF_EMPTY}
  57
  58         ${PASS_IFF_GOOD_MACHO} libfoo.dylib
  59
  60 clean:
  61         rm -rf libbar.dylib libfoo.dylib main1