[patch] multilib support patch for gcc-4.8.2

gcc48-freebsd-multilib.patch (text/plain), 1.34 KB, created by Yuta SATOH on 2014-05-15 13:51:43 UTC

diff --git a/gcc-4.8.2/gcc/config.gcc b/gcc-4.8.2/gcc/config.gcc
index b2372cd..d67461b 100644
--- a/gcc-4.8.2/gcc/config.gcc
+++ b/gcc-4.8.2/gcc/config.gcc
@@ -1227,6 +1227,12 @@ i[34567]86-*-freebsd*)
 	;;
 x86_64-*-freebsd*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h ${fbsd_tm_file} i386/x86-64.h i386/freebsd.h i386/freebsd64.h"
+	case ${target} in
+	*gentoo*)
+		tm_file="${tm_file} i386/freebsd64-multilib.h"
+		tmake_file="${tmake_file} i386/t-freebsd64"
+		;;
+	esac
 	;;
 i[34567]86-*-netbsdelf*)
 	tm_file="${tm_file} i386/unix.h i386/att.h dbxelf.h elfos.h netbsd.h netbsd-elf.h i386/netbsd-elf.h"
diff --git a/gcc-4.8.2/gcc/config/i386/freebsd64-multilib.h b/gcc-4.8.2/gcc/config/i386/freebsd64-multilib.h
index e69de29..3dd6a36 100644
--- a/gcc-4.8.2/gcc/config/i386/freebsd64-multilib.h
+++ b/gcc-4.8.2/gcc/config/i386/freebsd64-multilib.h
@@ -0,0 +1,6 @@
+#undef MULTILIB_DEFAULTS
+#if TARGET_64BIT_DEFAULT
+#define MULTILIB_DEFAULTS { "m64" }
+#else
+#define MULTILIB_DEFAULTS { "m32" }
+#endif
diff --git a/gcc-4.8.2/gcc/config/i386/t-freebsd64 b/gcc-4.8.2/gcc/config/i386/t-freebsd64
index e69de29..cc6ea0e 100644
--- a/gcc-4.8.2/gcc/config/i386/t-freebsd64
+++ b/gcc-4.8.2/gcc/config/i386/t-freebsd64
@@ -0,0 +1,4 @@
+# Copy of t-mingw-w64
+MULTILIB_OPTIONS = m64/m32
+MULTILIB_DIRNAMES = 64 32
+MULTILIB_OSDIRNAMES = ../lib ../lib32