diff options
Diffstat (limited to 'toolchain/gcc/3.4.4/100-uclibc-conf.patch')
| -rw-r--r-- | toolchain/gcc/3.4.4/100-uclibc-conf.patch | 509 |
1 files changed, 256 insertions, 253 deletions
diff --git a/toolchain/gcc/3.4.4/100-uclibc-conf.patch b/toolchain/gcc/3.4.4/100-uclibc-conf.patch index 36cfe7136..6bc73a427 100644 --- a/toolchain/gcc/3.4.4/100-uclibc-conf.patch +++ b/toolchain/gcc/3.4.4/100-uclibc-conf.patch @@ -1,52 +1,29 @@ -diff -urN gcc-3.4.1-dist/boehm-gc/configure gcc-3.4.1/boehm-gc/configure ---- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500 -+++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500 -@@ -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` -+ ;; +--- gcc-3.4.1/gcc/config.gcc ++++ gcc-3.4.1/gcc/config.gcc +@@ -2310,10 +2310,16 @@ + *) + echo "*** Configuration ${target} not supported" 1>&2 + exit 1 + ;; + esac + - 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 -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig ---- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600 -+++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500 -@@ -1981,6 +1981,23 @@ - fi - ;; ++# 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" ++esac -+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 + # Support for --with-cpu and related options (and a few unrelated options, + # too). + case ${with_cpu} in + yes | no) --- gcc-3.4.4/gcc/config/alpha/linux-elf.h +++ gcc-3.4.4/gcc/config/alpha/linux-elf.h @@ -27,7 +27,11 @@ #define SUBTARGET_EXTRA_SPECS \ { "elf_dynamic_linker", ELF_DYNAMIC_LINKER }, -+#if defined USE_UCLIBC ++#ifdef USE_UCLIBC +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0" +#else #define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2" @@ -54,37 +31,29 @@ diff -urN gcc-3.4.1-dist/boehm-gc/ltconfig gcc-3.4.1/boehm-gc/ltconfig #define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \ %{O*:-O3} %{!O*:-O1} \ -diff -urN gcc-3.4.1-dist/gcc/config/arm/linux-elf.h gcc-3.4.1/gcc/config/arm/linux-elf.h --- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600 +++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500 -@@ -81,6 +81,18 @@ +@@ -80,14 +80,19 @@ + #define ENDFILE_SPEC \ "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s" - #undef LINK_SPEC +#ifdef USE_UCLIBC -+#define LINK_SPEC "%{h*} %{version:-v} \ -+ %{b} %{Wl,*:%*} \ -+ %{static:-Bstatic} \ -+ %{shared:-shared} \ -+ %{symbolic:-Bsymbolic} \ -+ %{rdynamic:-export-dynamic} \ -+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0} \ -+ -X \ -+ %{mbig-endian:-EB}" \ -+ SUBTARGET_EXTRA_LINK_SPEC ++#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,*:%*} \ %{static:-Bstatic} \ -@@ -91,6 +103,7 @@ + %{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 -+#endif - - #define TARGET_OS_CPP_BUILTINS() LINUX_TARGET_OS_CPP_BUILTINS() - -diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux.h --- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600 +++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500 @@ -79,6 +79,25 @@ @@ -122,96 +91,153 @@ diff -urN gcc-3.4.1-dist/gcc/config/cris/linux.h gcc-3.4.1/gcc/config/cris/linux /* Node: Run-time Target */ -diff -urN gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc gcc-3.4.1/gcc/config/cris/t-linux-uclibc ---- gcc-3.4.1-dist/gcc/config/cris/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600 -+++ gcc-3.4.1/gcc/config/cris/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500 -@@ -0,0 +1,3 @@ -+T_CFLAGS = -DUSE_UCLIBC -+TARGET_LIBGCC2_CFLAGS += -fPIC -+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS) -diff -urN gcc-3.4.1-dist/gcc/config/i386/linux.h gcc-3.4.1/gcc/config/i386/linux.h --- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600 +++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500 -@@ -118,6 +118,15 @@ - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \ - %{static:-static}}}" - #else -+#if defined USE_UCLIBC -+#define LINK_SPEC "-m elf_i386 %{shared:-shared} \ -+ %{!shared: \ -+ %{!ibcs: \ -+ %{!static: \ -+ %{rdynamic:-export-dynamic} \ -+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ -+ %{static:-static}}}" +@@ -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: \ -@@ -126,6 +135,7 @@ - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \ + %{!static: \ + %{rdynamic:-export-dynamic} \ +- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \ ++ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \ %{static:-static}}}" - #endif -+#endif +-#endif /* A C statement (sans semicolon) to output to the stdio stream FILE the assembler definition of uninitialized global DECL named --- gcc-3.4.4/gcc/config/i386/linux64.h +++ gcc-3.4.4/gcc/config/i386/linux64.h -@@ -55,6 +55,15 @@ +@@ -54,14 +54,21 @@ + When the -shared link option is used a final link is not being done. */ - #undef LINK_SPEC -+#if defined USE_UCLIBC -+#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \ -+ %{shared:-shared} \ -+ %{!shared: \ -+ %{!static: \ -+ %{rdynamic:-export-dynamic} \ -+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ -+ %{static:-static}}" ++#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: \ -@@ -63,6 +73,7 @@ - %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \ - %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \ + %{!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}}" -+#endif #define MULTILIB_DEFAULTS { "m64" } +--- gcc-3.4.4/gcc/config/ia64/linux.h ++++ gcc-3.4.4/gcc/config/ia64/linux.h +@@ -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}}" + + +--- gcc-3.4.4/gcc/config/m68k/linux.h ++++ gcc-3.4.4/gcc/config/m68k/linux.h +@@ -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}}" -diff -urN gcc-3.4.1-dist/gcc/config/mips/linux.h gcc-3.4.1/gcc/config/mips/linux.h + /* For compatibility with linux/a.out */ --- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500 +++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500 -@@ -109,6 +109,17 @@ +@@ -109,14 +109,19 @@ /* Borrowed from sparc/linux.h */ #undef LINK_SPEC +#ifdef USE_UCLIBC -+#define LINK_SPEC \ -+ "%(endian_spec) \ -+ %{shared:-shared} \ -+ %{!shared: \ -+ %{!ibcs: \ -+ %{!static: \ -+ %{rdynamic:-export-dynamic} \ -+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ -+ %{static:-static}}}" ++#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} \ -@@ -118,6 +129,7 @@ + %{!shared: \ + %{!ibcs: \ + %{!static: \ %{rdynamic:-export-dynamic} \ - %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \ +- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \ ++ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \ %{static:-static}}}" -+#endif #undef SUBTARGET_ASM_SPEC - #define SUBTARGET_ASM_SPEC "\ -diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/linux.h +--- gcc-3.4.4/gcc/config/pa/pa-linux.h ++++ gcc-3.4.4/gcc/config/pa/pa-linux.h +@@ -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. */ --- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600 +++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500 @@ -69,7 +69,11 @@ @@ -226,7 +252,6 @@ diff -urN gcc-3.4.1-dist/gcc/config/rs6000/linux.h gcc-3.4.1/gcc/config/rs6000/l #define LINK_GCC_C_SEQUENCE_SPEC \ "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}" -diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/sysv4.h --- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500 +++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500 @@ -947,6 +947,7 @@ @@ -256,157 +281,96 @@ diff -urN gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h gcc-3.4.1/gcc/config/rs6000/s { "link_os_gnu", LINK_OS_GNU_SPEC }, \ { "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \ { "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \ -diff -urN gcc-3.4.1-dist/gcc/config/sh/linux.h gcc-3.4.1/gcc/config/sh/linux.h +--- gcc-3.4.4/gcc/config/s390/linux.h ++++ gcc-3.4.4/gcc/config/s390/linux.h +@@ -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 --- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600 +++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500 -@@ -73,12 +73,21 @@ +@@ -73,11 +73,16 @@ #undef SUBTARGET_LINK_EMUL_SUFFIX #define SUBTARGET_LINK_EMUL_SUFFIX "_linux" #undef SUBTARGET_LINK_SPEC +#ifdef USE_UCLIBC -+#define SUBTARGET_LINK_SPEC \ -+ "%{shared:-shared} \ -+ %{!static: \ -+ %{rdynamic:-export-dynamic} \ -+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \ -+ %{static:-static}" ++#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 /lib/ld-linux.so.2}} \ ++ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \ %{static:-static}" -+#endif #undef LIB_SPEC - #define LIB_SPEC \ -diff -urN gcc-3.4.1-dist/gcc/config/t-linux-uclibc gcc-3.4.1/gcc/config/t-linux-uclibc ---- gcc-3.4.1-dist/gcc/config/t-linux-uclibc 1969-12-31 18:00:00.000000000 -0600 -+++ gcc-3.4.1/gcc/config/t-linux-uclibc 2004-08-12 15:54:43.000000000 -0500 -@@ -0,0 +1,15 @@ -+T_CFLAGS = -DUSE_UCLIBC -+ -+# Compile crtbeginS.o and crtendS.o with pic. -+CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC -+# Compile libgcc2.a with pic. -+TARGET_LIBGCC2_CFLAGS = -fPIC -+ -+# Override t-slibgcc-elf-ver to export some libgcc symbols with -+# the symbol versions that glibc used. -+#SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver -+ -+# Use unwind-dw2-fde -+LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \ -+ $(srcdir)/unwind-sjlj.c $(srcdir)/gthr-gnat.c $(srcdir)/unwind-c.c -+LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c gthr-gnat.c -diff -urN gcc-3.4.1-dist/gcc/config.gcc gcc-3.4.1/gcc/config.gcc ---- gcc-3.4.1-dist/gcc/config.gcc 2004-04-21 10:12:35.000000000 -0500 -+++ gcc-3.4.1/gcc/config.gcc 2004-08-12 15:59:46.000000000 -0500 -@@ -568,7 +568,11 @@ - alpha*-*-linux*) - tm_file="${tm_file} alpha/elf.h alpha/linux.h alpha/linux-elf.h" - target_cpu_default="MASK_GAS" -- tmake_file="t-slibgcc-elf-ver t-linux alpha/t-crtfm alpha/t-alpha alpha/t-ieee" -+ tmake_file="t-slibgcc-elf-ver alpha/t-crtfm alpha/t-alpha alpha/t-ieee" -+ case ${target} in -+ *-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc" ;; -+ *) tmake_file="${tmake_file} t-linux" ;; -+ esac - ;; - alpha*-*-gnu*) - target_cpu_default="MASK_GAS" -@@ -664,6 +664,12 @@ - extra_parts="" - use_collect2=yes - ;; -+arm*-*-linux-uclibc*) # ARM GNU/Linux with ELF - uClibc -+ tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h" -+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc arm/t-linux" -+ extra_parts="crtbegin.o crtbeginS.o crtend.o crtendS.o" -+ gnu_ld=yes -+ ;; - arm*-*-linux*) # ARM GNU/Linux with ELF - tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h arm/aout.h arm/arm.h" - tmake_file="t-slibgcc-elf-ver t-linux arm/t-linux" -@@ -725,6 +731,10 @@ - tmake_file="cris/t-cris cris/t-elfmulti" - gas=yes - ;; -+cris-*-linux-uclibc*) -+ tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h" -+ tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux-uclibc" -+ ;; - cris-*-linux*) - tm_file="dbxelf.h elfos.h svr4.h ${tm_file} linux.h cris/linux.h" - tmake_file="cris/t-cris t-slibgcc-elf-ver cris/t-linux" -@@ -988,6 +998,11 @@ - thread_file='single' - fi - ;; -+i[34567]86-*-linux*uclibc*) # Intel 80386's running GNU/Linux -+ # with ELF format using uClibc -+ tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h" -+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc i386/t-crtstuff" -+ ;; - i[34567]86-*-linux*) # Intel 80386's running GNU/Linux - # with ELF format using glibc 2 - # aka GNU/Linux C library 6 -@@ -1032,7 +1032,11 @@ - x86_64-*-linux*) - tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h \ - i386/x86-64.h i386/linux64.h" -- tmake_file="t-slibgcc-elf-ver t-linux i386/t-linux64" -+ tmake_file="t-slibgcc-elf-ver i386/t-linux64" -+ case ${target} in -+ *-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc" ;; -+ *) tmake_file="${tmake_file} t-linux" ;; -+ esac - ;; - i[34567]86-*-kfreebsd*-gnu) # must be before i[34567]86-*-gnu* - tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h kfreebsdgnu.h i386/kfreebsdgnu.h" -@@ -1547,6 +1562,16 @@ - gnu_ld=yes - gas=yes - ;; -+mips*-*-linux-uclibc*) # Linux MIPS, either endian. uClibc -+ tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h" -+ case ${target} in -+ mipsisa32*-*) -+ target_cpu_default="MASK_SOFT_FLOAT" -+ tm_defines="MIPS_ISA_DEFAULT=32" -+ ;; -+ esac -+ tmake_file="t-slibgcc-elf-ver t-linux-uclibc" -+ ;; - mips*-*-linux*) # Linux MIPS, either endian. - tm_file="dbxelf.h elfos.h svr4.h linux.h ${tm_file} mips/linux.h" - case ${target} in -@@ -1764,6 +1789,10 @@ - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h rs6000/linuxspe.h" - tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" - ;; -+powerpc-*-linux-uclibc*) -+ tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h rs6000/linux.h" -+ tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux-uclibc rs6000/t-ppccomm" -+ ;; - powerpc-*-linux*) - tm_file="${tm_file} dbxelf.h elfos.h svr4.h freebsd-spec.h rs6000/sysv4.h" - tmake_file="rs6000/t-fprules rs6000/t-ppcos t-slibgcc-elf-ver t-linux rs6000/t-ppccomm" -@@ -1916,7 +1945,11 @@ - tm_file="${tm_file} dbxelf.h elfos.h svr4.h sh/elf.h sh/embed-elf.h sh/rtemself.h rtems.h" - ;; - sh-*-linux* | sh[2346lbe]*-*-linux*) -- tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver t-linux" -+ tmake_file="sh/t-sh sh/t-elf t-slibgcc-elf-ver" -+ case ${target} in -+ *-linux-uclibc*) tmake_file="${tmake_file} t-linux-uclibc" ;; -+ *) tmake_file="${tmake_file} t-linux" ;; -+ esac - case ${target} in - sh*be-*-* | sh*eb-*-*) ;; - *) -diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4 +--- gcc-3.4.4/gcc/config/sparc/linux.h ++++ gcc-3.4.4/gcc/config/sparc/linux.h +@@ -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 + +--- gcc-3.4.4/gcc/config/sparc/linux64.h ++++ gcc-3.4.4/gcc/config/sparc/linux64.h +@@ -167,12 +166,17 @@ + { "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}}} \ + " + --- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500 +++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500 @@ -689,6 +689,11 @@ @@ -421,7 +385,6 @@ diff -urN gcc-3.4.1-dist/libtool.m4 gcc-3.4.1/libtool.m4 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 -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig --- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600 +++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500 @@ -602,6 +602,7 @@ @@ -457,3 +420,43 @@ diff -urN gcc-3.4.1-dist/ltconfig gcc-3.4.1/ltconfig netbsd*) need_lib_prefix=no need_version=no +--- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500 ++++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500 +@@ -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__ | $CC -E - | grep __ELF__ > /dev/null; then + lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$' +--- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600 ++++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500 +@@ -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 |