[toolchain] add support for glibc-2.4 (#5213)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@16089 3c298f89-4303-0410-b956-a3cf2f4a3e73

toolchain/glibc-ports/patches/2.4/100-mips-fork.patch

@@ -0,0 +1,7 @@
+diff --exclude=.svn -pNur  glibc-ports-2.4/sysdeps/unix/sysv/linux/mips/nptl/fork.c glibc-ports-2.4/sysdeps/unix/sysv/linux/mips/nptl/fork.c
+---  glibc-ports-2.4/sysdeps/unix/sysv/linux/mips/nptl/fork.c	2009-02-09 15:13:14.996030533 +0100
++++ glibc-ports-2.4/sysdeps/unix/sysv/linux/mips/nptl/fork.c	2009-02-09 15:13:34.402489340 +0100
+@@ -1 +1,2 @@
+-#include "../i386/fork.c"
++#include <sysdeps/unix/sysv/linux/i386/fork.c>
++

toolchain/glibc/Config.in

@@ -8,6 +8,9 @@ choice
 	config GLIBC_VERSION_2_3_6
 		bool "glibc 2.3.6"
 
+	config GLIBC_VERSION_2_4
+		bool "glibc 2.4"
+
 	config GLIBC_VERSION_2_6_1
 		bool "glibc 2.6.1"
 

toolchain/glibc/Config.version

@@ -2,6 +2,7 @@ config GLIBC_VERSION
 	string
 	depends on USE_GLIBC
 	default "2.3.6"  if GLIBC_VERSION_2_3_6
+	default "2.4"     if GLIBC_VERSION_2_4
 	default "2.6.1"  if GLIBC_VERSION_2_6_1
 	default "2.7"    if GLIBC_VERSION_2_7
 	default "2.7"
@@ -10,6 +11,7 @@ config GLIBC_PORTS
 	bool
 	depends on USE_GLIBC
 	default y  if GLIBC_VERSION_2_3_6 && (arm || armeb || mips || mipsel || mips64 || mips64el)
+	default y  if GLIBC_VERSION_2_4 && (arm || armeb || mips || mipsel || mips64 || mips64el)
 	default y  if GLIBC_VERSION_2_6_1 && (arm || armeb || mips || mipsel || mips64 || mips64el || powerpc)
 	default y  if GLIBC_VERSION_2_7 && (arm || armeb || mips || mipsel || mips64 || mips64el || powerpc)
 	default n

toolchain/glibc/Makefile

@@ -12,6 +12,9 @@ PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION))
 ifeq ($(PKG_VERSION),2.3.6)
   PKG_MD5SUM:=bfdce99f82d6dbcb64b7f11c05d6bc96
 endif
+ifeq ($(PKG_VERSION),2.4)
+  PKG_MD5SUM:=7e9a88dcd41fbc53801dbe5bdacaf245
+endif
 ifeq ($(PKG_VERSION),2.6.1)
   PKG_MD5SUM:=11cf6d3fc86dbe0890b8d00372eb6286
 endif