projects / apple / ld64.git / blame
| Commit | Line | Data |
|---|---|---|
| a61fdf0a A |
1 | ## |
| 2 | # Copyright (c) 2005 Apple Computer, 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 ${TESTROOT}/include/common.makefile | |
| 25 | ||
| 26 | # Test the ld commands -stack_addr, -stack_size | |
| 27 | # Test using -stack_size only | |
| 28 | ||
| 29 | ifeq (,${findstring 64,$(ARCH)}) | |
| 30 | STACK_ADDR = 0xC0000000 | |
| 31 | STACK_SIZE = 0x05000000 | |
| 32 | STACK_TOP = 0xbb000000 | |
| 33 | else | |
| 34 | #ifeq (${ARCH},x86_64) | |
| 35 | STACK_ADDR = 0x0007fff5fc000000 | |
| 36 | STACK_TOP = 0x00007fff57000000 | |
| 37 | STACK_SIZE = 0x0000000005000000 | |
| 38 | #else | |
| 39 | #STACK_ADDR = 0x0007ffff00000000 | |
| 40 | #STACK_TOP = 0x0007fffefb000000 | |
| 41 | #STACK_SIZE = 0x0000000005000000 | |
| 42 | #endif | |
| 43 | endif | |
| 44 | ||
| 45 | ||
| 46 | run: all | |
| 47 | ||
| 48 | ||
| 49 | ||
| 50 | all: | |
| 51 | # info seems to not work, use warning: | |
| 52 | ${CC} ${CCFLAGS} -c main.c -o main-${ARCH}.o | |
| 53 | ${FAIL_IF_BAD_OBJ} main-${ARCH}.o | |
| 54 | ||
| 55 | ||
| 56 | ${LD} -arch ${ARCH} \ | |
| 57 | -stack_size ${STACK_SIZE} \ | |
| 58 | -lcrt1.o -lSystem \ | |
| 59 | main-${ARCH}.o -o main \ | |
| 60 | 2>lderr.out | |
| 61 | ||
| 62 | # Can check warning if desired. | |
| 63 | #ifeq (,${findstring 64,$(ARCH)}) | |
| 64 | # grep "warning no -stack_size specified using the default size" lderr.out | ${FAIL_IF_EMPTY} | |
| 65 | #else | |
| 66 | # grep "failed: -stack_addr must be used with -stack_size" lderr.out | ${FAIL_IF_EMPTY} | |
| 67 | #endif | |
| 68 | ||
| 69 | # Check for __UNIXSTACK section in object, check that it has the correct value | |
| 70 | ${FAIL_IF_ERROR} ${OTOOL} -l main>ldcmds.out | |
| 71 | (echo '1,/^[ ]*segname __UNIXSTACK$$/-d'; echo '/^[ ]*segname /,$$d'; echo w; echo q) | ed ldcmds.out >/dev/null | |
| 72 | grep __UNIXSTACK ldcmds.out | ${FAIL_IF_EMPTY} | |
| 73 | grep " vmsize[ ]*${STACK_SIZE}" ldcmds.out | ${FAIL_IF_EMPTY} | |
| 74 | grep " vmaddr[ ]*${STACK_TOP}" ldcmds.out | ${FAIL_IF_EMPTY} | |
| 75 | ${PASS_IFF_GOOD_MACHO} main | |
| 76 | ||
| 77 | clean: | |
| 78 | rm -rf *.o *.err *.out main |