projects / apple / ld64.git / blame
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|---|---|---|
| 599556ff A |
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 |