unit-tests/test-cases/preload-section_order/Makefile

   1 ##
   2 # Copyright (c) 2014 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 # verify -section_order works
  28 #
  29
  30 run: all
  31
  32 all:
  33         ${CC} ${CCFLAGS} extra.s -c -o extra.o
  34         ${CC} ${CCFLAGS} more.s -c -o more.o
  35         ${CC} ${CCFLAGS} main.c -c -o main.o
  36         # test basic re-order of sections from different files
  37         ${CC} ${CCFLAGS} main.o more.o extra.o -Wl,-preload -Wl,-pie -o main1.preload \
  38                 -e _entry -nostdlib -Wl,-segalign,0x20 -Wl,-seg1addr,0x200 \
  39                 -Wl,-section_order,__MYSEG,__my_yyy:__my_ccc:__my_aaa
  40         ${OTOOL} -l main1.preload | grep "sectname __my_" > main1.found
  41         ${FAIL_IF_ERROR} diff main1.found main1.expected
  42         # test renaming and re-ordering
  43         ${CC} ${CCFLAGS} main.o more.o extra.o -Wl,-preload -Wl,-pie -o main2.preload \
  44                 -e _entry -nostdlib -Wl,-segalign,0x20 -Wl,-seg1addr,0x200 \
  45                 -Wl,-rename_section,__MYSEG,__my_yyy,__MYSEG,__my_iii \
  46                 -Wl,-rename_section,__MYSEG,__my_ccc,__MYSEG,__my_jjj \
  47                 -Wl,-section_order,__MYSEG,__my_iii:__my_aaa:__my_jjj
  48         ${OTOOL} -l main2.preload | grep "sectname __my_" > main2.found
  49         ${PASS_IFF} diff main1.found main1.expected
  50
  51
  52
  53 clean:
  54         rm  extra.o more.o main.o main1.preload main1.found main2.preload main2.found