unit-tests/test-cases/read-only-relocs/Makefile

   1 ##
   2 # Copyright (c) 2006-2007 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 ${TESTROOT}/include/common.makefile
  25
  26 #
  27 # Test that ld can linke a dylib built with -mdynamic-no-pic
  28 #
  29
  30
  31 SHELL = bash # use bash shell so we can redirect just stderr
  32
  33 NO_PIC =
  34 STATIC =
  35
  36 ifeq (${ARCH},i386)
  37         NO_PIC =  -mdynamic-no-pic
  38         STATIC =  -static
  39 else
  40         ifeq (${ARCH},ppc)
  41                 NO_PIC =  -mdynamic-no-pic
  42                 STATIC =  -mdynamic-no-pic
  43         endif
  44 endif
  45
  46
  47
  48 all:
  49         # build libfoo.dylib as regular dylib
  50         ${CC} ${CCFLAGS} foo.c -dynamiclib -o libfoo.dylib
  51         # build libtest.dylib using -mdynamic-no-pic and -read_only_relocs suppress
  52         ${CC} ${CCFLAGS} test.c -c ${NO_PIC}
  53         ${CC} ${CCFLAGS} test.o libfoo.dylib -dynamiclib -o libtest.dylib -read_only_relocs suppress -Wl,-w
  54         # build libtest.dylib using -static and -read_only_relocs suppress
  55         ${CC} ${CCFLAGS} test.c -c ${STATIC}
  56         ${CC} ${CCFLAGS} test.o libfoo.dylib -dynamiclib -o libtest.dylib -read_only_relocs suppress -Wl,-w
  57         # build main using -static and -read_only_relocs suppress
  58         ${CC} ${CCFLAGS} test.c -c ${STATIC}
  59         ${CC} ${CCFLAGS} test.o libfoo.dylib -o foo -read_only_relocs suppress -Wl,-w
  60         ${PASS_IFF_GOOD_MACHO} foo
  61
  62 clean:
  63         rm -rf test.o libfoo.dylib libtest.dylib foo