unit-tests/test-cases/dlopen-LD_LIBRARY_PATH/Makefile

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