fix gcc package on MIPS64

package/eglibc/files/libc.so.mips

@@ -0,0 +1,5 @@
+/* GNU ld script
+   Use the shared library, but some functions are only in
+      the static library, so try that secondarily.  */
+      OUTPUT_FORMAT(elf64-tradlittlemips)
+      GROUP ( /lib/libc.so.6 /usr/lib/libc_nonshared.a  AS_NEEDED ( /lib/ld.so.1 ) )

package/gcc/Makefile

@@ -27,10 +27,15 @@ PKG_HOST_DEPENDS:=	!freebsd
 
 include ${TOPDIR}/mk/package.mk
 
-$(eval $(call PKG_template,GCC,gcc,${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION},${PKG_OPTS}))
+$(eval $(call PKG_template,GCC,${PKG_NAME},${PKG_VERSION}-${PKG_RELEASE},${PKG_DEPENDS},${PKG_DESCR},${PKG_SECTION},${PKG_OPTS}))
 
 TCFLAGS:=		''
 TCPPFLAGS:=		''
+
+ifeq ($(ADK_LINUX_64),y)
+CONFIGURE_ARGS+=       --with-abi=64
+endif
+
 CONFIGURE_ARGS+=	--enable-languages=c,c++ \
 			--host=$(REAL_GNU_TARGET_NAME) \
 			--target=$(REAL_GNU_TARGET_NAME) \
@@ -53,6 +58,7 @@ post-install:
 	${INSTALL_BIN} ${WRKINST}/usr/bin/gcc ${IDIR_GCC}/usr/bin/
 	${INSTALL_BIN} ${WRKINST}/usr/bin/g++ ${IDIR_GCC}/usr/bin/
 	cd ${IDIR_GCC}/usr/bin/ && ln -sf g++ c++
+	cd ${IDIR_GCC}/usr/bin/ && ln -sf gcc cc
 	${INSTALL_BIN} ${WRKINST}/usr/bin/cpp ${IDIR_GCC}/usr/bin/
 	${CP} ${WRKINST}/usr/lib/libstdc++*so* ${IDIR_GCC}/usr/lib/
 	${CP} ${WRKINST}/usr/include/c++/* ${IDIR_GCC}/usr/include/c++/

package/gcc/patches/mirbsd-compat.patch

@@ -0,0 +1,12 @@
+diff -Nur gcc-4.4.2.orig/gcc/configure gcc-4.4.2/gcc/configure
+--- gcc-4.4.2.orig/gcc/configure	Tue Mar 24 18:45:39 2009
++++ gcc-4.4.2/gcc/configure	Sat Dec 19 21:07:07 2009
+@@ -19381,7 +19381,7 @@
+   dynamic_linker='ldqnx.so'
+   ;;
+ 
+-openbsd*)
++mirbsd*|openbsd*)
+   version_type=sunos
+   sys_lib_dlsearch_path_spec="/usr/lib"
+   need_lib_prefix=no

package/gcc/patches/no-lib64.patch

@@ -0,0 +1,47 @@
+diff -Nur gcc-4.4.1.orig/gcc/config/i386/linux64.h gcc-4.4.1/gcc/config/i386/linux64.h
+--- gcc-4.4.1.orig/gcc/config/i386/linux64.h	2009-04-10 01:23:07.000000000 +0200
++++ gcc-4.4.1/gcc/config/i386/linux64.h	2009-08-21 18:34:13.000000000 +0200
+@@ -59,7 +59,7 @@
+    done.  */
+ 
+ #define GLIBC_DYNAMIC_LINKER32 "/lib/ld-linux.so.2"
+-#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld-linux-x86-64.so.2"
++#define GLIBC_DYNAMIC_LINKER64 "/lib/ld-linux-x86-64.so.2"
+ 
+ #undef ASM_SPEC
+ #define ASM_SPEC "%{v:-V} %{Qy:} %{!Qn:-Qy} %{n} %{T} %{Ym,*} %{Yd,*} \
+diff -Nur gcc-4.4.1.orig/gcc/config/i386/t-linux64 gcc-4.4.1/gcc/config/i386/t-linux64
+--- gcc-4.4.1.orig/gcc/config/i386/t-linux64	2008-07-02 17:59:19.000000000 +0200
++++ gcc-4.4.1/gcc/config/i386/t-linux64	2009-08-21 18:34:13.000000000 +0200
+@@ -7,7 +7,7 @@
+ 
+ MULTILIB_OPTIONS = m64/m32
+ MULTILIB_DIRNAMES = 64 32 
+-MULTILIB_OSDIRNAMES = ../lib64 $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)
++MULTILIB_OSDIRNAMES = ../lib $(if $(wildcard $(shell echo $(SYSTEM_HEADER_DIR))/../../usr/lib32),../lib32,../lib)
+ 
+ LIBGCC = stmp-multilib
+ INSTALL_LIBGCC = install-multilib
+diff -Nur gcc-4.4.1.orig/gcc/config/mips/linux64.h gcc-4.4.1/gcc/config/mips/linux64.h
+--- gcc-4.4.1.orig/gcc/config/mips/linux64.h	2009-02-20 16:20:38.000000000 +0100
++++ gcc-4.4.1/gcc/config/mips/linux64.h	2009-08-21 18:37:19.000000000 +0200
+@@ -36,7 +36,7 @@
+   %{profile:-lc_p} %{!profile:-lc}}"
+ 
+ #define GLIBC_DYNAMIC_LINKER32 "/lib/ld.so.1"
+-#define GLIBC_DYNAMIC_LINKER64 "/lib64/ld.so.1"
++#define GLIBC_DYNAMIC_LINKER64 "/lib/ld.so.1"
+ #define GLIBC_DYNAMIC_LINKERN32 "/lib32/ld.so.1"
+ #define UCLIBC_DYNAMIC_LINKERN32 "/lib32/ld-uClibc.so.0"
+ #define LINUX_DYNAMIC_LINKERN32 \
+diff -Nur gcc-4.4.1.orig/gcc/config/mips/t-linux64 gcc-4.4.1/gcc/config/mips/t-linux64
+--- gcc-4.4.1.orig/gcc/config/mips/t-linux64	2006-06-06 14:51:24.000000000 +0200
++++ gcc-4.4.1/gcc/config/mips/t-linux64	2009-08-21 18:34:13.000000000 +0200
+@@ -1,6 +1,6 @@
+ MULTILIB_OPTIONS = mabi=n32/mabi=32/mabi=64
+ MULTILIB_DIRNAMES = n32 32 64
+-MULTILIB_OSDIRNAMES = ../lib32 ../lib ../lib64
++MULTILIB_OSDIRNAMES = ../lib ../lib ../lib
+ 
+ EXTRA_MULTILIB_PARTS=crtbegin.o crtend.o crtbeginS.o crtendS.o crtbeginT.o
+