ld64-134.9/unit-tests/test-cases/objc-literal-pointers-strip/Makefile

   1 ##
   2 # Copyright (c) 2009 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 ${TESTROOT}/include/common.makefile
  25
  26
  27 #
  28 # Verify an Objective-C object file when run through
  29 # ld -r -x
  30 #   <rdar://problem/6605499> x86_64 obj-c runtime confused when static lib is stripped
  31 #
  32 #
  33
  34 SELECTOR_REFS = "__OBJC,__message_refs"
  35
  36 ifeq ($(ARCH),x86_64)
  37         SELECTOR_REFS = "__DATA,__objc_selrefs"
  38 endif
  39 ifeq ($(ARCH),armv6)
  40         SELECTOR_REFS = "__DATA,__objc_selrefs"
  41 endif
  42
  43
  44
  45 run: all
  46
  47 all:
  48         ${CC} ${CCFLAGS} test.m -c -o test.o
  49         ${OBJECTDUMP}  -no_content test.o | grep -B3 -A6 ${SELECTOR_REFS} > test.dump
  50
  51         ${LD} -arch ${ARCH} -r test.o -x -o test-r.o
  52         ${OBJECTDUMP}  -no_content test-r.o | grep -B3 -A6 ${SELECTOR_REFS}  > test-r.dump
  53
  54         diff test.dump test-r.dump | ${PASS_IFF_EMPTY}
  55
  56 clean:
  57         rm -rf test.o test.dump test-r.o test-r.dump