gcc: update to 4.6.1, now with fortran and go support.

srcpkgs/gcc/gcc-go.template

@@ -0,0 +1,39 @@
+# Template file for 'gcc-go'.
+#
+short_desc="GCC Go compiler frontend"
+long_desc="${long_desc}
+
+ This package contains the GCC Go frontend."
+
+Add_dependency run libgcc	">=$version"
+Add_dependency run glibc
+Add_dependency run libstdc++	">=$version"
+Add_dependency run cloog-ppl
+Add_dependency run ppl
+Add_dependency run mpc
+Add_dependency run mpfr
+Add_dependency run gmp
+Add_dependency run zlib
+Add_dependency run gcc		">=$version"
+Add_dependency run libgo-devel	">=$version"
+
+do_install()
+{
+	local triplet=
+
+	if [ "${xbps_machine}" = "x86_64" ]; then
+		triplet="${xbps_machine}-unknown-linux-gnu"
+	else
+		triplet="${xbps_machine}-pc-linux-gnu"
+	fi
+
+	for f in gccgo ${triplet}-gccgo; do
+		vmove usr/bin/${f} usr/bin
+	done
+	vmove usr/libexec/gcc/${triplet}/${version}/go1 \
+		usr/libexec/gcc/${triplet}/${version}
+	vmove usr/share/info/gccgo.info usr/share/info
+	touch ${DESTDIR}/usr/share/info/dir
+	vmove usr/share/man/man1/gccgo.1 usr/share/man
+	vmove usr/lib/go usr/lib
+}