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crosstool-ng/patches/gcc/3.4.6/100-uclibc-conf.patch

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Add patches against gcc-3.4.6. Untested.
2007-08-15 21:23:08 +00:00
diff -durN gcc-3.4.6.orig/boehm-gc/configure gcc-3.4.6/boehm-gc/configure
--- gcc-3.4.6.orig/boehm-gc/configure 2006-03-06 04:55:49.000000000 +0100
+++ gcc-3.4.6/boehm-gc/configure 2007-08-15 22:49:47.000000000 +0200
@@ -1947,6 +1947,11 @@
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
;;
+linux-uclibc*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+ ;;
+
netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
diff -durN gcc-3.4.6.orig/boehm-gc/ltconfig gcc-3.4.6/boehm-gc/ltconfig
--- gcc-3.4.6.orig/boehm-gc/ltconfig 2002-11-20 16:59:07.000000000 +0100
+++ gcc-3.4.6/boehm-gc/ltconfig 2007-08-15 22:49:47.000000000 +0200
@@ -1981,6 +1981,23 @@
fi
;;
+linux-uclibc*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ file_magic_cmd=/usr/bin/file
+ file_magic_test_file=`echo /lib/libuClibc-*.so`
+
+ # Assume using the uClibc dynamic linker.
+ dynamic_linker="uClibc ld.so"
+ ;;
+
netbsd*)
version_type=sunos
if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
diff -durN gcc-3.4.6.orig/gcc/config/alpha/linux-elf.h gcc-3.4.6/gcc/config/alpha/linux-elf.h
--- gcc-3.4.6.orig/gcc/config/alpha/linux-elf.h 2003-09-27 06:48:30.000000000 +0200
+++ gcc-3.4.6/gcc/config/alpha/linux-elf.h 2007-08-15 22:49:47.000000000 +0200
@@ -27,7 +27,11 @@
#define SUBTARGET_EXTRA_SPECS \
{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
%{O*:-O3} %{!O*:-O1} \
diff -durN gcc-3.4.6.orig/gcc/config/arm/linux-elf.h gcc-3.4.6/gcc/config/arm/linux-elf.h
--- gcc-3.4.6.orig/gcc/config/arm/linux-elf.h 2004-01-31 07:18:40.000000000 +0100
+++ gcc-3.4.6/gcc/config/arm/linux-elf.h 2007-08-15 22:49:47.000000000 +0200
@@ -80,6 +80,11 @@
#define ENDFILE_SPEC \
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
#undef LINK_SPEC
#define LINK_SPEC "%{h*} %{version:-v} \
%{b} %{Wl,*:%*} \
@@ -87,7 +92,7 @@
%{shared:-shared} \
%{symbolic:-Bsymbolic} \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "} \
-X \
%{mbig-endian:-EB}" \
SUBTARGET_EXTRA_LINK_SPEC
diff -durN gcc-3.4.6.orig/gcc/config/cris/linux.h gcc-3.4.6/gcc/config/cris/linux.h
--- gcc-3.4.6.orig/gcc/config/cris/linux.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/cris/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -79,6 +79,25 @@
#undef CRIS_DEFAULT_CPU_VERSION
#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
+#ifdef USE_UCLIBC
+
+#undef CRIS_SUBTARGET_VERSION
+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
+
+#undef CRIS_LINK_SUBTARGET_SPEC
+#define CRIS_LINK_SUBTARGET_SPEC \
+ "-mcrislinux\
+ -rpath-link include/asm/../..%s\
+ %{shared} %{static}\
+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
+ %{!shared: \
+ %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
+ %{!r:%{O2|O3: --gc-sections}}"
+
+#else /* USE_UCLIBC */
+
#undef CRIS_SUBTARGET_VERSION
#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
@@ -93,6 +112,8 @@
%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
%{!r:%{O2|O3: --gc-sections}}"
+#endif /* USE_UCLIBC */
+
/* Node: Run-time Target */
diff -durN gcc-3.4.6.orig/gcc/config/i386/linux64.h gcc-3.4.6/gcc/config/i386/linux64.h
--- gcc-3.4.6.orig/gcc/config/i386/linux64.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/i386/linux64.h 2007-08-15 22:49:47.000000000 +0200
@@ -54,14 +54,21 @@
When the -shared link option is used a final link is not being
done. */
+#ifdef USE_UCLIBC
+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
+#else
+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
+#endif
#undef LINK_SPEC
#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
%{shared:-shared} \
%{!shared: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
%{static:-static}}"
#define MULTILIB_DEFAULTS { "m64" }
diff -durN gcc-3.4.6.orig/gcc/config/i386/linux.h gcc-3.4.6/gcc/config/i386/linux.h
--- gcc-3.4.6.orig/gcc/config/i386/linux.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/i386/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -110,22 +110,21 @@
#undef LINK_SPEC
#ifdef USE_GNULIBC_1
-#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
- %{!shared: \
- %{!ibcs: \
- %{!static: \
- %{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
- %{static:-static}}}"
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.1"
#else
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
+#endif
#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
%{!shared: \
%{!ibcs: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}}"
-#endif
/* A C statement (sans semicolon) to output to the stdio stream
FILE the assembler definition of uninitialized global DECL named
diff -durN gcc-3.4.6.orig/gcc/config/ia64/linux.h gcc-3.4.6/gcc/config/ia64/linux.h
--- gcc-3.4.6.orig/gcc/config/ia64/linux.h 2004-02-07 08:56:17.000000000 +0100
+++ gcc-3.4.6/gcc/config/ia64/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -37,13 +37,18 @@
/* Define this for shared library support because it isn't in the main
linux.h file. */
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
+#endif
#undef LINK_SPEC
#define LINK_SPEC "\
%{shared:-shared} \
%{!shared: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}"
diff -durN gcc-3.4.6.orig/gcc/config/m68k/linux.h gcc-3.4.6/gcc/config/m68k/linux.h
--- gcc-3.4.6.orig/gcc/config/m68k/linux.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/m68k/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -131,12 +131,17 @@
/* If ELF is the default format, we should not use /lib/elf. */
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
#undef LINK_SPEC
#define LINK_SPEC "-m m68kelf %{shared} \
%{!shared: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static}}"
/* For compatibility with linux/a.out */
diff -durN gcc-3.4.6.orig/gcc/config/mips/linux.h gcc-3.4.6/gcc/config/mips/linux.h
--- gcc-3.4.6.orig/gcc/config/mips/linux.h 2004-06-16 03:42:25.000000000 +0200
+++ gcc-3.4.6/gcc/config/mips/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -109,6 +109,11 @@
/* Borrowed from sparc/linux.h */
#undef LINK_SPEC
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
#define LINK_SPEC \
"%(endian_spec) \
%{shared:-shared} \
@@ -116,7 +121,7 @@
%{!ibcs: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}}"
#undef SUBTARGET_ASM_SPEC
diff -durN gcc-3.4.6.orig/gcc/config/pa/pa-linux.h gcc-3.4.6/gcc/config/pa/pa-linux.h
--- gcc-3.4.6.orig/gcc/config/pa/pa-linux.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/pa/pa-linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -77,13 +77,18 @@
/* Define this for shared library support because it isn't in the main
linux.h file. */
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
+#endif
#undef LINK_SPEC
#define LINK_SPEC "\
%{shared:-shared} \
%{!shared: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}"
/* glibc's profiling functions don't need gcc to allocate counters. */
diff -durN gcc-3.4.6.orig/gcc/config/rs6000/linux.h gcc-3.4.6/gcc/config/rs6000/linux.h
--- gcc-3.4.6.orig/gcc/config/rs6000/linux.h 2005-03-17 11:41:18.000000000 +0100
+++ gcc-3.4.6/gcc/config/rs6000/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -69,7 +69,11 @@
#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
#undef LINK_OS_DEFAULT_SPEC
+#ifdef USE_UCLIBC
+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
+#else
#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
+#endif
#define LINK_GCC_C_SEQUENCE_SPEC \
"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
diff -durN gcc-3.4.6.orig/gcc/config/rs6000/sysv4.h gcc-3.4.6/gcc/config/rs6000/sysv4.h
--- gcc-3.4.6.orig/gcc/config/rs6000/sysv4.h 2005-10-30 00:35:37.000000000 +0200
+++ gcc-3.4.6/gcc/config/rs6000/sysv4.h 2007-08-15 22:49:47.000000000 +0200
@@ -949,6 +949,7 @@
mcall-linux : %(link_os_linux) ; \
mcall-gnu : %(link_os_gnu) ; \
mcall-netbsd : %(link_os_netbsd) ; \
+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
mcall-openbsd: %(link_os_openbsd) ; \
: %(link_os_default) }"
@@ -1127,6 +1128,10 @@
%{rdynamic:-export-dynamic} \
%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
+ %{rdynamic:-export-dynamic} \
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
+
#if defined(HAVE_LD_EH_FRAME_HDR)
# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
#endif
@@ -1293,6 +1298,7 @@
{ "link_os_sim", LINK_OS_SIM_SPEC }, \
{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
diff -durN gcc-3.4.6.orig/gcc/config/s390/linux.h gcc-3.4.6/gcc/config/s390/linux.h
--- gcc-3.4.6.orig/gcc/config/s390/linux.h 2003-11-29 04:08:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/s390/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -77,6 +77,13 @@
#define MULTILIB_DEFAULTS { "m31" }
#endif
+#ifdef USE_UCLIBC
+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
+#else
+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
+#endif
#undef LINK_SPEC
#define LINK_SPEC \
"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
@@ -86,8 +93,8 @@
%{!static: \
%{rdynamic:-export-dynamic} \
%{!dynamic-linker: \
- %{m31:-dynamic-linker /lib/ld.so.1} \
- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
diff -durN gcc-3.4.6.orig/gcc/config/sh/linux.h gcc-3.4.6/gcc/config/sh/linux.h
--- gcc-3.4.6.orig/gcc/config/sh/linux.h 2004-01-12 03:29:13.000000000 +0100
+++ gcc-3.4.6/gcc/config/sh/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -73,11 +73,16 @@
#undef SUBTARGET_LINK_EMUL_SUFFIX
#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
#undef SUBTARGET_LINK_SPEC
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
#define SUBTARGET_LINK_SPEC \
"%{shared:-shared} \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}"
#undef LIB_SPEC
diff -durN gcc-3.4.6.orig/gcc/config/sparc/linux64.h gcc-3.4.6/gcc/config/sparc/linux64.h
--- gcc-3.4.6.orig/gcc/config/sparc/linux64.h 2004-06-06 05:55:17.000000000 +0200
+++ gcc-3.4.6/gcc/config/sparc/linux64.h 2007-08-15 22:49:47.000000000 +0200
@@ -167,12 +167,17 @@
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
{ "link_arch", LINK_ARCH_SPEC },
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
%{!shared: \
%{!ibcs: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}} \
"
diff -durN gcc-3.4.6.orig/gcc/config/sparc/linux.h gcc-3.4.6/gcc/config/sparc/linux.h
--- gcc-3.4.6.orig/gcc/config/sparc/linux.h 2004-06-06 05:55:17.000000000 +0200
+++ gcc-3.4.6/gcc/config/sparc/linux.h 2007-08-15 22:49:47.000000000 +0200
@@ -162,13 +162,18 @@
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
%{static:-static}}}"
#else
+#ifdef USE_UCLIBC
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
+#else
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
+#endif
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
%{!mno-relax:%{!r:-relax}} \
%{!shared: \
%{!ibcs: \
%{!static: \
%{rdynamic:-export-dynamic} \
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
%{static:-static}}}"
#endif
diff -durN gcc-3.4.6.orig/gcc/config/t-linux-uclibc gcc-3.4.6/gcc/config/t-linux-uclibc
--- gcc-3.4.6.orig/gcc/config/t-linux-uclibc 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.6/gcc/config/t-linux-uclibc 2007-08-15 22:49:47.000000000 +0200
@@ -0,0 +1,5 @@
+# Remove glibc specific files added in t-linux
+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
+
+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
diff -durN gcc-3.4.6.orig/gcc/config.gcc gcc-3.4.6/gcc/config.gcc
--- gcc-3.4.6.orig/gcc/config.gcc 2005-07-19 23:08:48.000000000 +0200
+++ gcc-3.4.6/gcc/config.gcc 2007-08-15 22:49:47.000000000 +0200
@@ -2322,6 +2322,12 @@
;;
esac
+# Rather than hook into each target, just do it after all the linux
+# targets have been processed
+case ${target} in
+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
+esac
+
# Support for --with-cpu and related options (and a few unrelated options,
# too).
case ${with_cpu} in
diff -durN gcc-3.4.6.orig/libtool.m4 gcc-3.4.6/libtool.m4
--- gcc-3.4.6.orig/libtool.m4 2004-05-18 11:09:14.000000000 +0200
+++ gcc-3.4.6/libtool.m4 2007-08-15 22:49:47.000000000 +0200
@@ -689,6 +689,11 @@
lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
;;
+linux-uclibc*)
+ lt_cv_deplibs_check_method=pass_all
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
+ ;;
+
netbsd*)
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
diff -durN gcc-3.4.6.orig/ltconfig gcc-3.4.6/ltconfig
--- gcc-3.4.6.orig/ltconfig 2004-03-05 22:05:41.000000000 +0100
+++ gcc-3.4.6/ltconfig 2007-08-15 22:49:47.000000000 +0200
@@ -602,6 +602,7 @@
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
case $host_os in
+linux-uclibc*) ;;
linux-gnu*) ;;
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
esac
@@ -1262,6 +1263,24 @@
dynamic_linker='GNU/Linux ld.so'
;;
+linux-uclibc*)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
+ soname_spec='${libname}${release}.so$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ # Note: copied from linux-gnu, and may not be appropriate.
+ hardcode_into_libs=yes
+ # Assume using the uClibc dynamic linker.
+ dynamic_linker="uClibc ld.so"
+ ;;
+
netbsd*)
need_lib_prefix=no
need_version=no
diff -durN gcc-3.4.6.orig/null gcc-3.4.6/null
--- gcc-3.4.6.orig/null 1970-01-01 01:00:00.000000000 +0100
+++ gcc-3.4.6/null 2007-08-15 22:49:47.000000000 +0200
@@ -0,0 +1 @@
+~/dev
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