GLUED: renamed packages to rules, cfg_dir_packages to cfg_dir_rules.

rules/gcc/cross.bash

@@ -0,0 +1,62 @@
+source $pkg_common
+
+requires=\
+(
+    'eglibc/cross'
+)
+
+configure()
+{
+    MAKEINFO='/bin/true' \
+    "../gcc-$version/configure" $cfg_target_gcc_configure_flags \
+        --target="$cfg_target_canonical" \
+        --prefix="$cfg_dir_toolchain" \
+        --with-sysroot="$cfg_dir_toolchain_sysroot" \
+        --with-mpfr="$cfg_dir_toolchain" \
+        --with-gmp="$cfg_dir_toolchain" \
+        --with-mpc="$cfg_dir_toolchain" \
+        --enable-__cxa_atexit \
+        --disable-libssp \
+        --disable-libgomp \
+        --disable-libmudflap \
+        --disable-nls \
+        --disable-multilib \
+        --enable-languages=c,c++
+}
+
+build()
+{
+    $cmd_make
+}
+
+host_install()
+{
+    $cmd_make install &&
+
+    cp -d \
+        "$cfg_dir_toolchain/$cfg_target_canonical/lib/"libgcc_s.so* \
+        "$cfg_dir_toolchain_sysroot/lib" &&
+    cp -d \
+        "$cfg_dir_toolchain/$cfg_target_canonical/lib/"libstdc++.so* \
+        "$cfg_dir_toolchain_sysroot/usr/lib"
+}
+
+target_install()
+{
+    $cmd_mkdir \
+        "$cfg_dir_rootfs/usr/lib" &&
+
+    for f in "$cfg_dir_toolchain/$cfg_target_canonical/lib/"{libgcc_s,libstdc++}.so*; do
+        base="$(basename $f)"
+
+        if [ $(echo "$base" | grep '\.py' 2> /dev/null) ]; then
+            continue
+        fi
+
+        if [ -L "$f" ]; then
+            cp -vd "$f" "$cfg_dir_rootfs/usr/lib/$base"
+        elif [ -f "$f" ]; then
+            $cmd_target_strip -v --strip-unneeded -o "$cfg_dir_rootfs/usr/lib/$base" "$f"
+        fi
+    done
+}