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##
23TESTROOT = ../..
24include ${TESTROOT}/include/common.makefile
25
26PWD = $(shell pwd)
27
28#
29# tests combinations of dlopen() and LD_LIBRARY_PATH
30#
31# if dlopen() path contains a slash, LD_LIBRARY_PATH is ignored
32#
33# 1) leaf name found in current directory  (On linux this fails because . is usually not in default LD_LIBRARY_PATH path)
34# 2) cwd relative path 
35# 3) full path
36# 4) leaf name and LD_LIBRARY_PATH overrides cwd (On 10.3, this fails because cwd was always searched before LD_LIBRARY_PATH??)
37# 5) leaf name and LD_LIBRARY_PATH set to alternate directory
38# 6) fullpath and LD_LIBRARY_PATH set to alt
39#
40
41all-check: all check
42
43check:
44	cd alt1 && ../main "libfoo.dylib" 1 "leafname found in cwd"
45	./main "./alt1/libfoo.dylib" 1 "relative path"
46	./main "${PWD}/alt2/libfoo.dylib" 2 "fullpath"
47	export LD_LIBRARY_PATH="${PWD}/alt1" && ./main "libfoo.dylib" 1 "leafname and LD_LIBRARY_PATH overrides cwd"
48	export LD_LIBRARY_PATH="${PWD}/alt1" && cd alt3 && ../main "libfoo.dylib" 1 "leafname and alt LD_LIBRARY_PATH"
49	export LD_LIBRARY_PATH="${PWD}/alt1" && ./main "${PWD}/alt2/libfoo.dylib" 2 "fullpath and LD_LIBRARY_PATH"
50
51all: main alt1/libfoo.dylib alt2/libfoo.dylib alt3
52
53main : main.c libfoo.dylib 
54	${CC} ${CCFLAGS} -I${TESTROOT}/include -o main main.c libfoo.dylib 
55
56
57alt1/libfoo.dylib : foo.c
58	mkdir -p alt1
59	${CC} ${CCFLAGS} -dynamiclib foo.c -o "${PWD}/alt1/libfoo.dylib" -DVALUE=1
60
61alt2/libfoo.dylib : foo.c
62	mkdir -p alt2
63	${CC} ${CCFLAGS} -dynamiclib foo.c -o "${PWD}/alt2/libfoo.dylib" -DVALUE=2
64
65libfoo.dylib : foo.c
66	${CC} ${CCFLAGS} -dynamiclib foo.c -o "${PWD}/libfoo.dylib" -DVALUE=0
67
68alt3 :
69	mkdir -p alt3
70
71clean:
72	${RM} ${RMFLAGS} *~ main libfoo.dylib alt1 alt2 alt3
73
74