Add FreeBSD/MIPS support to GCC.

6 files changed, 17 insertions, 4 deletions

diff --git a/gnu/lib/libgcc/Makefile b/gnu/lib/libgcc/Makefile
index fa8a26f..5f34f72 100644
--- a/gnu/lib/libgcc/Makefile
+++ b/gnu/lib/libgcc/Makefile
@@ -174,7 +174,7 @@ OBJ_GRPS =	STD DIV
 # Floating point emulation functions
 #
 .if ${TARGET_ARCH} == "armNOT_YET" || ${TARGET_ARCH} == "powerpc" || \
-    ${TARGET_ARCH} == "sparc64"
+    ${TARGET_ARCH} == "sparc64" || ${TARGET_ARCH} == "mips"
 
 FPBIT_CFLAGS =	-DFINE_GRAINED_LIBRARIES -DFLOAT
 DPBIT_CFLAGS =	-DFINE_GRAINED_LIBRARIES
diff --git a/gnu/lib/libgomp/Makefile b/gnu/lib/libgomp/Makefile
index 17f8b46..b0a7be8 100644
--- a/gnu/lib/libgomp/Makefile
+++ b/gnu/lib/libgomp/Makefile
@@ -24,7 +24,7 @@ VERSION_MAP=	${SRCDIR}/libgomp.map
 
 # Target-specific OpenMP configuration
 .if ${MACHINE_ARCH} == arm || ${MACHINE_ARCH} == i386 || \
-    ${MACHINE_ARCH} == powerpc
+    ${MACHINE_ARCH} == powerpc || ${MACHINE_ARCH} == mips
 OMP_LOCK_ALIGN	=	4
 OMP_LOCK_KIND=		4
 OMP_LOCK_SIZE=		4
diff --git a/gnu/lib/libgomp/config.h b/gnu/lib/libgomp/config.h
index 2616a50..8aecae8 100644
--- a/gnu/lib/libgomp/config.h
+++ b/gnu/lib/libgomp/config.h
@@ -59,7 +59,7 @@
 #define HAVE_SYS_TYPES_H 1
 
 /* Define to 1 if the target supports thread-local storage. */
-#if !defined(__sparc64__) && !defined(__arm__)
+#if !defined(__sparc64__) && !defined(__arm__) && !defined(__mips__)
 #define HAVE_TLS 1
 #endif
 
diff --git a/gnu/usr.bin/cc/Makefile.tgt b/gnu/usr.bin/cc/Makefile.tgt
index 3cb9678..dc6cc81 100644
--- a/gnu/usr.bin/cc/Makefile.tgt
+++ b/gnu/usr.bin/cc/Makefile.tgt
@@ -15,6 +15,9 @@ GCC_CPU=	${TARGET_ARCH}
 .if ${TARGET_ARCH} == "ia64"
 TARGET_CPU_DEFAULT= MASK_GNU_AS|MASK_GNU_LD
 .endif
+.if ${TARGET_ARCH} == "mips"
+TARGET_CPU_DEFAULT= 16
+.endif
 .if ${TARGET_ARCH} == "sparc64"
 TARGET_CPU_DEFAULT= TARGET_CPU_ultrasparc
 .endif
diff --git a/gnu/usr.bin/cc/cc_tools/Makefile b/gnu/usr.bin/cc/cc_tools/Makefile
index 586878b..f248313 100644
--- a/gnu/usr.bin/cc/cc_tools/Makefile
+++ b/gnu/usr.bin/cc/cc_tools/Makefile
@@ -33,6 +33,7 @@ TARGET_INC+=	${GCC_CPU}/unix.h
 TARGET_INC+=	${GCC_CPU}/att.h
 .endif
 TARGET_INC+=	dbxelf.h
+TARGET_INC+=	elfos-undef.h
 TARGET_INC+=	elfos.h
 TARGET_INC+=	freebsd-native.h
 TARGET_INC+=	freebsd-spec.h
@@ -45,7 +46,7 @@ TARGET_INC+=	${GCC_CPU}/sysv4.h
 .if ${TARGET_ARCH} == "amd64"
 TARGET_INC+=	${GCC_CPU}/x86-64.h
 .endif
-.if ${TARGET_ARCH} == "arm"
+.if ${TARGET_ARCH} == "arm" || ${TARGET_ARCH} == "mips"
 TARGET_INC+=	${GCC_CPU}/elf.h
 .endif
 .if ${TARGET_ARCH} == "arm"
diff --git a/gnu/usr.bin/cc/cc_tools/elfos-undef.h b/gnu/usr.bin/cc/cc_tools/elfos-undef.h
new file mode 100644
index 0000000..e889865
--- /dev/null
+++ b/gnu/usr.bin/cc/cc_tools/elfos-undef.h
@@ -0,0 +1,9 @@
+/* $FreeBSD$ */
+
+/* This header exists to avoid editing contrib/gcc/config/elfos.h - which
+   isn't coded to be defensive as it should... */
+
+#undef  ASM_DECLARE_OBJECT_NAME
+#undef  ASM_OUTPUT_IDENT
+#undef  IDENT_ASM_OP
+#undef  READONLY_DATA_SECTION_ASM_OP