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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 ${TESTROOT}/include/common.makefile
25
26 # Test the ld commands -stack_addr, -stack_size
27 # Test using -stack_addr only
28
29
30 ifeq (,${findstring 64,$(ARCH)})
31 STACK_ADDR = 0xC0000000
32 STACK_SIZE = 0x04000000
33 STACK_TOP = 0xbc000000
34 else
35 #ifeq (${ARCH},x86_64)
36 STACK_ADDR = 0x0007fff5fc000000
37 STACK_TOP = 0x00007fff57000000
38 STACK_SIZE = 0x0000000005000000
39 #else
40 #STACK_ADDR = 0x0007ffff00000000
41 #STACK_TOP = 0x0007fffefb000000
42 #STACK_SIZE = 0x0000000005000000
43 #endif
44 endif
45
46
47 run: all
48
49 all:
50 # info seems to not work, use warning:
51 ${FAIL_IF_ERROR} ${CC} ${CCFLAGS} -c main.c -o main-${ARCH}.o
52
53
54 ${FAIL_IF_ERROR} ${LD} -arch ${ARCH} \
55 -stack_addr ${STACK_ADDR} \
56 -lcrt1.o -lSystem \
57 main-${ARCH}.o -o main \
58 2>lderr.out
59
60 # Can check warning if desired.
61 #ifeq (,${findstring 64,$(ARCH)})
62 # grep "warning no -stack_size specified using the default size" lderr.out | ${FAIL_IF_EMPTY}
63 #else
64 # grep "failed: -stack_addr must be used with -stack_size" lderr.out | ${FAIL_IF_EMPTY}
65 #endif
66
67
68 # Check for __UNIXSTACK section in object, check that it has the correct value
69 ${FAIL_IF_ERROR} ${OTOOL} -l main>ldcmds.out
70 (echo '1,/^[ ]*segname __UNIXSTACK$$/-d'; echo '/^[ ]*segname /,$$d'; echo w; echo q) | ed ldcmds.out >/dev/null
71 grep __UNIXSTACK ldcmds.out | ${FAIL_IF_EMPTY}
72 grep " vmsize[ ]*${STACK_SIZE}" ldcmds.out | ${FAIL_IF_EMPTY}
73 grep " vmaddr[ ]*${STACK_TOP}" ldcmds.out | ${FAIL_IF_EMPTY}
74 ${PASS_IFF_GOOD_MACHO} main
75
76 clean:
77 rm -rf *.o *.err *.out main