ld64-409.12.tar.gz

[apple/ld64.git] / unit-tests / test-cases / read-only-relocs / Makefile

diff --git a/unit-tests/test-cases/read-only-relocs/Makefile b/unit-tests/test-cases/read-only-relocs/Makefile
index 53d702a3af6cdcdeadd255c90583b23828e38581..e4b80861ca5dafc90c5040a52a3d8ba67c06bb8f 100644 (file)
--- a/unit-tests/test-cases/read-only-relocs/Makefile
+++ b/unit-tests/test-cases/read-only-relocs/Makefile
@@ -1,5 +1,5 @@
-##
-# Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
+ ##
+# Copyright (c) 2006-2007 Apple Inc. All rights reserved.

 #
 # @APPLE_LICENSE_HEADER_START@
 #
 #
 # @APPLE_LICENSE_HEADER_START@
 #


@@ -24,21 +24,62 @@ TESTROOT = ../..
 include ${TESTROOT}/include/common.makefile
 
 #
 include ${TESTROOT}/include/common.makefile
 
 #

-# The point of this test is a sanity check that ld
-# will fail to link a dylib compiled with -mdynamic-no-pic
+# Test that ld can linke a dylib built with -mdynamic-no-pic

 #
 
 
 SHELL = bash # use bash shell so we can redirect just stderr
 
 #
 
 
 SHELL = bash # use bash shell so we can redirect just stderr
 

-run:
-       @if [ ${ARCH} = x86_64 ] ; then \
-       ${PASS_IFF} /usr/bin/true ; \
-       else \
-       $(MAKE) all ; \
-       fi
+NO_PIC =  
+STATIC =  
+RELOC_FAIL = ${FAIL_IF_SUCCESS}
+LRELOCS_NEEDED = ${FAIL_IF_EMPTY}
+XRELOCS_NEEDED = ${FAIL_IF_EMPTY}
+
+ifeq (${ARCH},i386)
+       NO_PIC =  -mdynamic-no-pic
+       STATIC =  -static
+endif
+ifeq (${ARCH},ppc)
+       NO_PIC =  -mdynamic-no-pic
+       STATIC =  -mdynamic-no-pic
+       XRELOCS_NEEDED =  ${FAIL_IF_STDIN}
+       LRELOCS_NEEDED =  ${FAIL_IF_EMPTY}
+endif
+ifeq (${ARCH},x86_64)
+       RELOC_FAIL =  
+       XRELOCS_NEEDED =  ${FAIL_IF_STDIN}
+       LRELOCS_NEEDED =  ${FAIL_IF_STDIN}
+endif
+ifeq (${FILEARCH},arm)
+       NO_PIC =  -mdynamic-no-pic
+       STATIC =  -static
+endif
+
+
+

 all:
 all:

-       ${FAIL_IFF} ${CC} ${CCFLAGS} test.c -mdynamic-no-pic -dynamiclib -o test-${ARCH}.dylib 2> fail.log
+       # build libfoo.dylib as regular dylib
+       ${CC} ${CCFLAGS} foo.c -dynamiclib -o libfoo.dylib
+       # build libtest.dylib using -mdynamic-no-pic, should fail
+       ${CC} ${CCFLAGS} test_rebase.c -c ${NO_PIC}
+       ${RELOC_FAIL} ${CC} ${CCFLAGS} test_rebase.o libfoo.dylib -dynamiclib -o libtestrebase.dylib -read_only_relocs error 2>/dev/null
+       ${CC} ${CCFLAGS} test_bind.c -c ${NO_PIC}
+       ${RELOC_FAIL} ${CC} ${CCFLAGS} test_bind.o libfoo.dylib -dynamiclib -o libtestbind.dylib -read_only_relocs error 2>/dev/null
+       # build libtest.dylib using -mdynamic-no-pic and -read_only_relocs suppress
+       ${CC} ${CCFLAGS} test_rebase.c -c ${NO_PIC}
+       ${CC} ${CCFLAGS} test_bind.c -c ${NO_PIC}
+       ${CC} ${CCFLAGS} test_rebase.o test_bind.o libfoo.dylib -dynamiclib -o libtest-no-pic.dylib -read_only_relocs suppress -Wl,-w
+       # build libtest.dylib using -static and -read_only_relocs suppress
+       ${CC} ${CCFLAGS} test_rebase.c -c ${STATIC}
+       ${CC} ${CCFLAGS} test_bind.c -c ${STATIC}
+       ${CC} ${CCFLAGS} test_rebase.o test_bind.o libfoo.dylib -dynamiclib -o libtest-static.dylib -read_only_relocs suppress -Wl,-w
+       otool -lv libtest-static.dylib | grep -A9 "sectname __text" | grep attributes | grep EXT_RELOC | ${XRELOCS_NEEDED}
+       otool -lv libtest-static.dylib | grep -A9 "sectname __text" | grep attributes | grep LOC_RELOC | ${LRELOCS_NEEDED}
+       # build main using -static and -read_only_relocs suppress
+       ${CC} ${CCFLAGS} main.c -c ${STATIC}
+       ${CC} ${CCFLAGS} main.o libfoo.dylib -o main -read_only_relocs suppress -Wl,-w
+       ${PASS_IFF_GOOD_MACHO} main

 
 clean:
 
 clean:

-       rm -rf *.dylib fail.log
+       rm -rf test_bind.o test_rebase.o libfoo.dylib libtestrebase.dylib libtestbind.dylib libtest-no-pic.dylib libtest-static.dylib main.o main