Commit 92834c56 authored by Bernhard Reutner-Fischer's avatar Bernhard Reutner-Fischer
Browse files

- import gcc-4.2.0 

  libmudflap is disabled for now.

  copied from 4.1.0 with slight adjustments
parent b2dcdf32

toolchain/gcc/4.2.0/100-uclibc-conf.patch

0 → 100644
+465 −0
Original line number Diff line number Diff line 
diff -ruNp gcc-4.2.0.oorig/boehm-gc/configure gcc-4.2.0/boehm-gc/configure

--- gcc-4.2.0.oorig/boehm-gc/configure	2005-10-31 18:09:11.000000000 +0100

+++ gcc-4.2.0/boehm-gc/configure	2005-12-02 18:38:22.000000000 +0100

@@ -4320,6 +4320,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/configure gcc-4.2.0/configure

--- gcc-4.2.0.oorig/configure	2005-11-30 20:49:49.000000000 +0100

+++ gcc-4.2.0/configure	2005-12-02 18:38:22.000000000 +0100

@@ -1133,7 +1133,7 @@ no)

     ;;

 "")

     case "${target}" in

-    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)

+    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)

         # Enable libmudflap by default in GNU and friends.

 	;;

     *-*-freebsd*)

diff -ruNp gcc-4.2.0.oorig/configure.in gcc-4.2.0/configure.in

--- gcc-4.2.0.oorig/configure.in	2005-11-30 20:49:49.000000000 +0100

+++ gcc-4.2.0/configure.in	2005-12-02 18:38:22.000000000 +0100

@@ -341,7 +341,7 @@ no)

     ;;

 "")

     case "${target}" in

-    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)

+    *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)

         # Enable libmudflap by default in GNU and friends.

 	;;

     *-*-freebsd*)

diff -ruNp gcc-4.2.0.oorig/contrib/regression/objs-gcc.sh gcc-4.2.0/contrib/regression/objs-gcc.sh

--- gcc-4.2.0.oorig/contrib/regression/objs-gcc.sh	2005-10-31 18:10:00.000000000 +0100

+++ gcc-4.2.0/contrib/regression/objs-gcc.sh	2005-12-02 18:38:22.000000000 +0100

@@ -105,6 +105,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H

  then

   make all-gdb all-dejagnu all-ld || exit 1

   make install-gdb install-dejagnu install-ld || exit 1

+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]

+ then

+  make all-gdb all-dejagnu all-ld || exit 1

+  make install-gdb install-dejagnu install-ld || exit 1

 elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then

   make bootstrap || exit 1

   make install || exit 1

diff -ruNp gcc-4.2.0.oorig/gcc/config/alpha/linux-elf.h gcc-4.2.0/gcc/config/alpha/linux-elf.h

--- gcc-4.2.0.oorig/gcc/config/alpha/linux-elf.h	2005-10-31 18:00:45.000000000 +0100

+++ gcc-4.2.0/gcc/config/alpha/linux-elf.h	2005-12-02 18:38:22.000000000 +0100

@@ -27,7 +27,11 @@ Boston, MA 02110-1301, USA.  */

 #define SUBTARGET_EXTRA_SPECS \

 { "elf_dynamic_linker", ELF_DYNAMIC_LINKER },

 

+#if defined 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 -ruNp gcc-4.2.0.oorig/gcc/config/arm/linux-elf.h gcc-4.2.0/gcc/config/arm/linux-elf.h

--- gcc-4.2.0.oorig/gcc/config/arm/linux-elf.h	2005-11-22 14:56:32.000000000 +0100

+++ gcc-4.2.0/gcc/config/arm/linux-elf.h	2005-12-02 18:35:28.000000000 +0100

@@ -51,7 +51,11 @@

 

 #define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"

 

+#ifdef USE_UCLIBC

+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"

+#else

 #define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2"

+#endif

 

 #define LINUX_TARGET_LINK_SPEC  "%{h*} %{version:-v} \

    %{b} \

diff -ruNp gcc-4.2.0.oorig/gcc/config/cris/linux.h gcc-4.2.0/gcc/config/cris/linux.h

--- gcc-4.2.0.oorig/gcc/config/cris/linux.h	2005-11-22 14:56:32.000000000 +0100

+++ gcc-4.2.0/gcc/config/cris/linux.h	2005-12-02 18:38:22.000000000 +0100

@@ -73,6 +73,25 @@ Boston, MA 02110-1301, USA.  */

 #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"

 

@@ -87,6 +106,8 @@ Boston, MA 02110-1301, USA.  */

   %{!shared:%{!static:%{rdynamic:-export-dynamic}}}\

   %{!r:%{O2|O3: --gc-sections}}"

 

+#endif  /* USE_UCLIBC */

+

 

 /* Node: Run-time Target */

 

diff -ruNp gcc-4.2.0.oorig/gcc/config/cris/t-linux-uclibc gcc-4.2.0/gcc/config/cris/t-linux-uclibc

--- gcc-4.2.0.oorig/gcc/config/cris/t-linux-uclibc	1970-01-01 01:00:00.000000000 +0100

+++ gcc-4.2.0/gcc/config/cris/t-linux-uclibc	2005-12-02 18:38:22.000000000 +0100

@@ -0,0 +1,3 @@

+T_CFLAGS = -DUSE_UCLIBC

+TARGET_LIBGCC2_CFLAGS += -fPIC

+CRTSTUFF_T_CFLAGS_S = $(TARGET_LIBGCC2_CFLAGS)

diff -ruNp gcc-4.2.0.oorig/gcc/config/i386/linux64.h gcc-4.2.0/gcc/config/i386/linux64.h

--- gcc-4.2.0.oorig/gcc/config/i386/linux64.h	2005-11-22 14:56:29.000000000 +0100

+++ gcc-4.2.0/gcc/config/i386/linux64.h	2005-12-02 18:38:22.000000000 +0100

@@ -50,6 +50,15 @@ Boston, MA 02110-1301, USA.  */

    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}}"

+#else

 #define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \

   %{shared:-shared} \

   %{!shared: \

@@ -58,6 +67,7 @@ Boston, MA 02110-1301, USA.  */

       %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \

       %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \

     %{static:-static}}"

+#endif

 

 /* Similar to standard Linux, but adding -ffast-math support.  */

 #undef  ENDFILE_SPEC

diff -ruNp gcc-4.2.0.oorig/gcc/config/i386/linux.h gcc-4.2.0/gcc/config/i386/linux.h

--- gcc-4.2.0.oorig/gcc/config/i386/linux.h	2005-11-22 14:56:29.000000000 +0100

+++ gcc-4.2.0/gcc/config/i386/linux.h	2005-12-02 18:38:22.000000000 +0100

@@ -102,6 +102,11 @@ Boston, MA 02110-1301, USA.  */

 #define LINK_EMULATION "elf_i386"

 #define DYNAMIC_LINKER "/lib/ld-linux.so.2"

 

+#if defined USE_UCLIBC

+#undef DYNAMIC_LINKER

+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"

+#endif

+

 #undef  SUBTARGET_EXTRA_SPECS

 #define SUBTARGET_EXTRA_SPECS \

   { "link_emulation", LINK_EMULATION },\

diff -ruNp gcc-4.2.0.oorig/gcc/config/mips/linux.h gcc-4.2.0/gcc/config/mips/linux.h

--- gcc-4.2.0.oorig/gcc/config/mips/linux.h	2005-11-22 14:56:32.000000000 +0100

+++ gcc-4.2.0/gcc/config/mips/linux.h	2005-12-02 18:38:22.000000000 +0100

@@ -100,6 +100,17 @@ Boston, MA 02110-1301, USA.  */

 

 /* 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}}}"

+#else

 #define LINK_SPEC \

  "%(endian_spec) \

   %{shared:-shared} \

@@ -109,6 +120,7 @@ Boston, MA 02110-1301, USA.  */

         %{rdynamic:-export-dynamic} \

         %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \

         %{static:-static}}}"

+#endif

 

 #undef SUBTARGET_ASM_SPEC

 #define SUBTARGET_ASM_SPEC "%{mabi=64: -64} %{!mno-abicalls:-KPIC}"

diff -ruNp gcc-4.2.0.oorig/gcc/config/rs6000/linux.h gcc-4.2.0/gcc/config/rs6000/linux.h

--- gcc-4.2.0.oorig/gcc/config/rs6000/linux.h	2005-10-31 18:01:48.000000000 +0100

+++ gcc-4.2.0/gcc/config/rs6000/linux.h	2005-12-02 18:38:22.000000000 +0100

@@ -72,7 +72,11 @@

 #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 -ruNp gcc-4.2.0.oorig/gcc/config/rs6000/sysv4.h gcc-4.2.0/gcc/config/rs6000/sysv4.h

--- gcc-4.2.0.oorig/gcc/config/rs6000/sysv4.h	2005-11-28 19:45:18.000000000 +0100

+++ gcc-4.2.0/gcc/config/rs6000/sysv4.h	2005-12-02 18:38:22.000000000 +0100

@@ -850,6 +850,7 @@ extern int fixuplabelno;

   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)     }"

 

@@ -1027,6 +1028,10 @@ extern int fixuplabelno;

   %{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

@@ -1193,6 +1198,7 @@ ncrtn.o%s"

   { "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 -ruNp gcc-4.2.0.oorig/gcc/config/sh/linux.h gcc-4.2.0/gcc/config/sh/linux.h

--- gcc-4.2.0.oorig/gcc/config/sh/linux.h	2005-11-22 14:56:32.000000000 +0100

+++ gcc-4.2.0/gcc/config/sh/linux.h	2005-12-02 18:38:22.000000000 +0100

@@ -51,12 +51,21 @@ Boston, MA 02110-1301, USA.  */

 #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}"

+#else

 #define SUBTARGET_LINK_SPEC \

   "%{shared:-shared} \

    %{!static: \

      %{rdynamic:-export-dynamic} \

      %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \

    %{static:-static}"

+#endif

 

 /* Output assembler code to STREAM to call the profiler.  */

 

diff -ruNp gcc-4.2.0.oorig/gcc/config/t-linux-uclibc gcc-4.2.0/gcc/config/t-linux-uclibc

--- gcc-4.2.0.oorig/gcc/config/t-linux-uclibc	1970-01-01 01:00:00.000000000 +0100

+++ gcc-4.2.0/gcc/config/t-linux-uclibc	2005-12-02 18:38:22.000000000 +0100

@@ -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

diff -ruNp gcc-4.2.0.oorig/gcc/config.gcc gcc-4.2.0/gcc/config.gcc

--- gcc-4.2.0.oorig/gcc/config.gcc	2005-11-30 20:49:48.000000000 +0100

+++ gcc-4.2.0/gcc/config.gcc	2005-12-02 18:38:22.000000000 +0100

@@ -451,7 +451,12 @@ case ${target} in

   case ${enable_threads} in

     "" | yes | posix) thread_file='posix' ;;

   esac

-  tmake_file="t-slibgcc-elf-ver t-linux"

+  case ${target} in

+    *-*-linux-uclibc*)

+      tmake_file="t-slibgcc-elf-ver t-linux-uclibc" ;;

+    *)

+      tmake_file="t-slibgcc-elf-ver t-linux" ;;

+  esac

   ;;

 *-*-gnu*)

   # On the Hurd, the setup is just about the same on

@@ -789,6 +794,10 @@ cris-*-elf | cris-*-none)

 	gas=yes

 	extra_options="${extra_options} cris/elf.opt"

 	;;

+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"

 	# We need to avoid using t-linux, so override default tmake_file

@@ -1876,7 +1885,7 @@ s390x-ibm-tpf*)

 	;;

 sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \

 sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \

-  sh-*-linux* | sh[346lbe]*-*-linux* | \

+  sh*-*-linux* | sh[346lbe]*-*-linux* | \

   sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \

    sh64-*-netbsd* | sh64l*-*-netbsd*)

 	tmake_file="${tmake_file} sh/t-sh sh/t-elf"

diff -ruNp gcc-4.2.0.oorig/libffi/configure gcc-4.2.0/libffi/configure

--- gcc-4.2.0.oorig/libffi/configure	2005-10-31 18:09:56.000000000 +0100

+++ gcc-4.2.0/libffi/configure	2005-12-02 18:38:22.000000000 +0100

@@ -3457,6 +3457,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/libgfortran/configure gcc-4.2.0/libgfortran/configure

--- gcc-4.2.0.oorig/libgfortran/configure	2005-11-30 20:49:48.000000000 +0100

+++ gcc-4.2.0/libgfortran/configure	2005-12-02 18:38:22.000000000 +0100

@@ -3669,6 +3669,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/libjava/configure gcc-4.2.0/libjava/configure

--- gcc-4.2.0.oorig/libjava/configure	2005-11-25 18:32:38.000000000 +0100

+++ gcc-4.2.0/libjava/configure	2005-12-02 18:38:22.000000000 +0100

@@ -5137,6 +5137,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/libmudflap/configure gcc-4.2.0/libmudflap/configure

--- gcc-4.2.0.oorig/libmudflap/configure	2005-10-31 18:08:44.000000000 +0100

+++ gcc-4.2.0/libmudflap/configure	2005-12-02 18:38:22.000000000 +0100

@@ -5382,6 +5382,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/libobjc/configure gcc-4.2.0/libobjc/configure

--- gcc-4.2.0.oorig/libobjc/configure	2005-11-20 13:52:50.000000000 +0100

+++ gcc-4.2.0/libobjc/configure	2005-12-02 18:38:22.000000000 +0100

@@ -3312,6 +3312,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

diff -ruNp gcc-4.2.0.oorig/libtool.m4 gcc-4.2.0/libtool.m4

--- gcc-4.2.0.oorig/libtool.m4	2005-10-31 18:19:54.000000000 +0100

+++ gcc-4.2.0/libtool.m4	2005-12-02 18:38:22.000000000 +0100

@@ -743,6 +743,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     [lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']

diff -ruNp gcc-4.2.0.oorig/ltconfig gcc-4.2.0/ltconfig

--- gcc-4.2.0.oorig/ltconfig	2005-10-31 18:19:54.000000000 +0100

+++ gcc-4.2.0/ltconfig	2005-12-02 18:38:22.000000000 +0100

@@ -603,6 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-

 

 # 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

@@ -1274,6 +1275,23 @@ linux-gnu*)

   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.

+  hardcode_into_libs=yes

+  # Assume using the uClibc dynamic linker.

+  dynamic_linker="uClibc ld.so"

+  ;;

+

 netbsd*)

   need_lib_prefix=no

   need_version=no

diff -ruNp gcc-4.2.0.oorig/zlib/configure gcc-4.2.0/zlib/configure

--- gcc-4.2.0.oorig/zlib/configure	2005-10-31 18:07:37.000000000 +0100

+++ gcc-4.2.0/zlib/configure	2005-12-02 18:38:22.000000000 +0100

@@ -3426,6 +3426,11 @@ linux-gnu*)

   lt_cv_deplibs_check_method=pass_all

   ;;

 

+linux-uclibc*)

+  lt_cv_deplibs_check_method=pass_all

+  lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`

+  ;;

+

 netbsd* | knetbsd*-gnu)

   if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then

     lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'

toolchain/gcc/4.2.0/200-uclibc-locale.patch

0 → 100644
+3246 −0

File added.

Preview size limit exceeded, changes collapsed.

toolchain/gcc/4.2.0/300-libstdc++-pic.patch

0 → 100644
+46 −0
Original line number Diff line number Diff line 
# DP: Build and install libstdc++_pic.a library.



--- gcc-4.1.0/libstdc++-v3/src/Makefile.am	2004-11-15 17:33:05.000000000 -0600

+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.am	2005-04-25 20:05:59.186930896 -0500

@@ -214,6 +214,10 @@

 	  $(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@

 

 

+install-exec-local:

+	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o

+	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)

+

 # Added bits to build debug library.

 if GLIBCXX_BUILD_DEBUG

 all-local: build_debug

--- gcc-4.1.0/libstdc++-v3/src/Makefile.in	2005-04-11 19:13:08.000000000 -0500

+++ gcc-4.1.0-patched/libstdc++-v3/src/Makefile.in	2005-04-25 20:12:33.284316275 -0500

@@ -627,7 +627,7 @@

 

 install-data-am: install-data-local

 

-install-exec-am: install-toolexeclibLTLIBRARIES

+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local

 

 install-info: install-info-am

 

@@ -660,6 +660,7 @@

 	distclean-libtool distclean-tags distdir dvi dvi-am html \

 	html-am info info-am install install-am install-data \

 	install-data-am install-data-local install-exec \

+	install-exec-local \

 	install-exec-am install-info install-info-am install-man \

 	install-strip install-toolexeclibLTLIBRARIES installcheck \

 	installcheck-am installdirs maintainer-clean \

@@ -745,6 +746,11 @@

 install_debug:

 	(cd ${debugdir} && $(MAKE) \

 	toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)

+

+install-exec-local:

+	$(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o

+	$(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)

+

 # Tell versions [3.59,3.63) of GNU make to not export all variables.

 # Otherwise a system limit (for SysV at least) may be exceeded.

 .NOEXPORT:

toolchain/gcc/4.2.0/301-missing-execinfo_h.patch

0 → 100644
+11 −0
Original line number Diff line number Diff line 
--- gcc-4.0.0/boehm-gc/include/gc.h-orig	2005-04-28 22:28:57.000000000 -0500

+++ gcc-4.0.0/boehm-gc/include/gc.h	2005-04-28 22:30:38.000000000 -0500

@@ -500,7 +500,7 @@

 #ifdef __linux__

 # include <features.h>

 # if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \

-     && !defined(__ia64__)

+     && !defined(__ia64__) && !defined(__UCLIBC__)

 #   ifndef GC_HAVE_BUILTIN_BACKTRACE

 #     define GC_HAVE_BUILTIN_BACKTRACE

 #   endif

toolchain/gcc/4.2.0/302-c99-snprintf.patch

0 → 100644
+11 −0
Original line number Diff line number Diff line 
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig	2005-04-29 00:08:41.000000000 -0500

+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h	2005-04-29 00:08:45.000000000 -0500

@@ -142,7 +142,7 @@

   using ::vsprintf;

 }

 

-#if _GLIBCXX_USE_C99

+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)

 

 #undef snprintf

 #undef vfscanf