diff options
Diffstat (limited to 'toolchain/gcc/patches/3.4.5/100-uclibc-conf.patch')
| -rw-r--r-- | toolchain/gcc/patches/3.4.5/100-uclibc-conf.patch | 462 |
1 files changed, 462 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/3.4.5/100-uclibc-conf.patch b/toolchain/gcc/patches/3.4.5/100-uclibc-conf.patch new file mode 100644 index 0000000000..6bc73a427a --- /dev/null +++ b/toolchain/gcc/patches/3.4.5/100-uclibc-conf.patch @@ -0,0 +1,462 @@ +--- 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 ++ ++# 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 + + # 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 }, + ++#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} \ +--- 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 +@@ -80,14 +80,19 @@ + #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,*:%*} \ + %{static:-Bstatic} \ + %{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 +--- 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 @@ + #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 */ + +--- 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 +@@ -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 +--- gcc-3.4.4/gcc/config/i386/linux64.h ++++ gcc-3.4.4/gcc/config/i386/linux64.h +@@ -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" } +--- 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}}" + + /* 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 +@@ -109,14 +109,19 @@ + + /* 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} \ + %{!shared: \ + %{!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 +--- 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 @@ + #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}" +--- 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 @@ + 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) }" + +@@ -1125,6 +1126,10 @@ + %{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 +@@ -1291,6 +1296,7 @@ + { "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 }, \ +--- 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 +@@ -73,11 +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 +--- 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 @@ + 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/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 @@ + + # 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 +--- 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 |