ld64-134.9/unit-tests/test-cases/commons-coalesced-dead_strip/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 # The point of this test is to verify if a header file is missing an extern that there won't be
  29 # duplicates definitions when using -dead_strip.
  30 #
  31
  32 run: all
  33
  34 all:
  35         ${CC} ${CCFLAGS} a.c -c -o a.o
  36         ${CC} ${CCFLAGS} b.c -c -o b.o
  37         ${CC} ${CCFLAGS} c.c -c -o c.o
  38         ${CC} -arch ${ARCH} -dynamiclib a.o b.o c.o -o libabc.dylib -dead_strip
  39         ${PASS_IFF_GOOD_MACHO} libabc.dylib
  40
  41 clean:
  42         rm -rf a.o b.o c.o libabc.dylib one  abc.bar.count