Robert P. J. DAY says:

apparently, the patchset for gcc 4.2.1 applies properly to the
source for gcc 4.2.2 and gcc 4.2.3.  so, if you want, you can simply
add support for those last two just by augmenting menuconfig and
adding a couple symlinks for those two directories.  seems like a
cheap way to add a couple new versions.

1 files changed, 216 insertions, 0 deletions

diff --git a/patches/gcc/4.2.3/100-uclibc-conf.patch b/patches/gcc/4.2.3/100-uclibc-conf.patch
new file mode 100644
index 00000000..7261dae4
--- /dev/null
+++ b/patches/gcc/4.2.3/100-uclibc-conf.patch
@@ -0,0 +1,216 @@
+diff -durN gcc-4.2.1.orig/boehm-gc/configure gcc-4.2.1/boehm-gc/configure
+--- gcc-4.2.1.orig/boehm-gc/configure	2007-07-19 16:33:56.000000000 +0200
++++ gcc-4.2.1/boehm-gc/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -4323,7 +4323,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/contrib/regression/objs-gcc.sh gcc-4.2.1/contrib/regression/objs-gcc.sh
+--- gcc-4.2.1.orig/contrib/regression/objs-gcc.sh	2005-08-15 02:41:31.000000000 +0200
++++ gcc-4.2.1/contrib/regression/objs-gcc.sh	2007-08-03 20:29:22.000000000 +0200
+@@ -105,6 +105,10 @@
+  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 -durN gcc-4.2.1.orig/gcc/config/cris/linux.h gcc-4.2.1/gcc/config/cris/linux.h
+--- gcc-4.2.1.orig/gcc/config/cris/linux.h	2006-02-18 12:12:51.000000000 +0100
++++ gcc-4.2.1/gcc/config/cris/linux.h	2007-08-03 20:29:22.000000000 +0200
+@@ -74,7 +74,11 @@
+ #define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
+ 
+ #undef CRIS_SUBTARGET_VERSION
+-#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
++#if UCLIBC_DEFAULT
++# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
++#else
++# define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
++#endif
+ 
+ #define GLIBC_DYNAMIC_LINKER "/lib/ld.so.1"
+ 
+diff -durN gcc-4.2.1.orig/libffi/configure gcc-4.2.1/libffi/configure
+--- gcc-4.2.1.orig/libffi/configure	2007-07-19 16:33:56.000000000 +0200
++++ gcc-4.2.1/libffi/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -3460,7 +3460,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libgfortran/configure gcc-4.2.1/libgfortran/configure
+--- gcc-4.2.1.orig/libgfortran/configure	2007-07-19 16:33:56.000000000 +0200
++++ gcc-4.2.1/libgfortran/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -3721,7 +3721,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libgomp/configure gcc-4.2.1/libgomp/configure
+--- gcc-4.2.1.orig/libgomp/configure	2007-07-19 16:33:56.000000000 +0200
++++ gcc-4.2.1/libgomp/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -3893,7 +3893,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libjava/classpath/configure gcc-4.2.1/libjava/classpath/configure
+--- gcc-4.2.1.orig/libjava/classpath/configure	2007-01-17 19:10:26.000000000 +0100
++++ gcc-4.2.1/libjava/classpath/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -5307,7 +5307,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libjava/classpath/ltconfig gcc-4.2.1/libjava/classpath/ltconfig
+--- gcc-4.2.1.orig/libjava/classpath/ltconfig	2006-08-07 22:37:50.000000000 +0200
++++ gcc-4.2.1/libjava/classpath/ltconfig	2007-08-03 20:29:22.000000000 +0200
+@@ -603,7 +603,7 @@
+ 
+ # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
+ case $host_os in
+-linux-gnu*) ;;
++linux-gnu*|linux-uclibc*) ;;
+ linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
+ esac
+ 
+@@ -1251,7 +1251,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+diff -durN gcc-4.2.1.orig/libjava/configure gcc-4.2.1/libjava/configure
+--- gcc-4.2.1.orig/libjava/configure	2007-07-19 16:33:56.000000000 +0200
++++ gcc-4.2.1/libjava/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -5424,7 +5424,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libmudflap/configure gcc-4.2.1/libmudflap/configure
+--- gcc-4.2.1.orig/libmudflap/configure	2006-12-04 12:13:07.000000000 +0100
++++ gcc-4.2.1/libmudflap/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -5394,7 +5394,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libobjc/configure gcc-4.2.1/libobjc/configure
+--- gcc-4.2.1.orig/libobjc/configure	2006-10-15 09:42:57.000000000 +0200
++++ gcc-4.2.1/libobjc/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -3314,7 +3314,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libssp/configure gcc-4.2.1/libssp/configure
+--- gcc-4.2.1.orig/libssp/configure	2006-10-15 09:42:57.000000000 +0200
++++ gcc-4.2.1/libssp/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -4480,7 +4480,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libstdc++-v3/configure gcc-4.2.1/libstdc++-v3/configure
+--- gcc-4.2.1.orig/libstdc++-v3/configure	2007-06-29 01:02:05.000000000 +0200
++++ gcc-4.2.1/libstdc++-v3/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -4283,7 +4283,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/libtool.m4 gcc-4.2.1/libtool.m4
+--- gcc-4.2.1.orig/libtool.m4	2005-07-16 04:30:53.000000000 +0200
++++ gcc-4.2.1/libtool.m4	2007-08-03 20:29:22.000000000 +0200
+@@ -739,7 +739,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+ 
+diff -durN gcc-4.2.1.orig/ltconfig gcc-4.2.1/ltconfig
+--- gcc-4.2.1.orig/ltconfig	2007-02-14 18:08:35.000000000 +0100
++++ gcc-4.2.1/ltconfig	2007-08-03 20:29:22.000000000 +0200
+@@ -603,7 +603,7 @@
+ 
+ # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
+ case $host_os in
+-linux-gnu*) ;;
++linux-gnu*|linux-uclibc*) ;;
+ linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
+ esac
+ 
+@@ -1251,7 +1251,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   version_type=linux
+   need_lib_prefix=no
+   need_version=no
+diff -durN gcc-4.2.1.orig/zlib/configure gcc-4.2.1/zlib/configure
+--- gcc-4.2.1.orig/zlib/configure	2007-01-17 19:10:26.000000000 +0100
++++ gcc-4.2.1/zlib/configure	2007-08-03 20:29:22.000000000 +0200
+@@ -3429,7 +3429,7 @@
+   ;;
+ 
+ # This must be Linux ELF.
+-linux-gnu*)
++linux*)
+   lt_cv_deplibs_check_method=pass_all
+   ;;
+