projects / apple / ld64.git / blame
| Commit | Line | Data |
|---|---|---|
| b1f7435d A |
1 | ## |
| 2 | # Copyright (c) 2008 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 | # Test that when ld creates an object file with no symbols | |
| 28 | # and no section content, that the segment size is zero | |
| 29 | # and the LC_SYMTAB is empty. | |
| 30 | # | |
| 31 | # <rdar://problem/6048484> LC_SEGMENT_64 filesize incorrect for MH_OBJECT filetype | |
| 32 | # | |
| 33 | ||
| 34 | run: all | |
| 35 | ||
| 36 | all: | |
| 37 | as -arch ${ARCH} -n empty.s -o empty.o | |
| 38 | ${LD} -r empty.o -x -o empty2.o | |
| 39 | otool -lv empty2.o | egrep 'vmsize 0x0[0]+$$' | ${FAIL_IF_EMPTY} | |
| 40 | otool -lv empty2.o | grep 'filesize 0' | ${FAIL_IF_EMPTY} | |
| 41 | otool -lv empty2.o | grep 'nsyms 0' | ${FAIL_IF_EMPTY} | |
| 42 | otool -lv empty2.o | grep 'symoff 0' | ${FAIL_IF_EMPTY} | |
| 43 | ${PASS_IFF} true | |
| 44 | ||
| 45 | clean: | |
| 46 | rm empty.o empty2.o |