ld64-134.9/unit-tests/test-cases/tentative-to-real-hidden/Makefile

   1 ##
   2 # Copyright (c) 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 ${TESTROOT}/include/common.makefile
  25
  26
  27 #
  28 # Verify that -r -d -exported_symbol_list uses proper relocations for hidden
  29 # newly defined (no longer tentative) definitions.
  30 #
  31
  32 ifneq (${ARCH},x86_64)
  33         BETTER_NOT_FIND = _tent
  34 else
  35         # x86_64 uses a different style of relocations, so external relocs are ok to have
  36         BETTER_NOT_FIND = blahblah
  37 endif
  38
  39
  40
  41 run: all
  42
  43 all:
  44         ${CC} ${CCFLAGS} test.c -c -o test.o
  45         ${FAIL_IF_BAD_OBJ} test.o
  46
  47         ${LD} -arch ${ARCH} -d -r test.o -exported_symbol _tent1 -o test-r.o
  48         otool -rv test-r.o | grep ${BETTER_NOT_FIND} | ${PASS_IFF_EMPTY}
  49
  50
  51 clean:
  52         rm -rf *.o