gcc: compile gfortran

recipes/gcc

@@ -1,5 +1,5 @@
 name=gcc
-revision=2
+revision=4
 from_source=gcc
 imagedeps="build-essential"
 hostrundeps="automake autoconf xgcc xbinutils libstdc++-v3"
@@ -7,7 +7,7 @@ deps="base gmp mpfr mpc binutils"
 clean_workdirs=no
 
 configure() {
-	${source_dir}/configure --host=x86_64-astral --target=x86_64-astral --prefix=${prefix} --enable-languages=c,c++ --enable-threads=posix --enable-libgomp --with-sysroot=/ --with-build-sysroot=${sysroot_dir}
+	${source_dir}/configure --host=x86_64-astral --target=x86_64-astral --prefix=${prefix} --enable-languages=c,c++,fortran --enable-threads=posix --enable-libgomp --with-pic --with-sysroot=/ --with-build-sysroot=${sysroot_dir}
 }
 
 build() {

recipes/libgfortran

@@ -0,0 +1,17 @@
+name=libgfortran
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostrundeps="xgcc xbinutils libstdc++-v3"
+clean_workdirs=no
+deps="gcc libquadmath"
+
+build() {
+	cd ${build_dir}/builds/gcc
+	make all-target-libgfortran -j${parallelism}
+}
+
+package() {
+	cd ${build_dir}/builds/gcc/x86_64-astral/libgfortran
+	make DESTDIR="${dest_dir}" install
+}

recipes/libquadmath

@@ -0,0 +1,17 @@
+name=libquadmath
+revision=1
+from_source=gcc
+imagedeps="build-essential"
+hostrundeps="xgcc xbinutils libstdc++-v3"
+clean_workdirs=no
+deps="gcc"
+
+build() {
+	cd ${build_dir}/builds/gcc
+	make all-target-libquadmath -j${parallelism}
+}
+
+package() {
+	cd ${build_dir}/builds/gcc
+	make DESTDIR="${dest_dir}" install-target-libquadmath
+}