GLUED: renamed packages to rules, cfg_dir_packages to cfg_dir_rules.

rules/libjpeg-turbo/default.bash

@@ -0,0 +1,58 @@
+version=\
+(
+    '1.2.0'
+)
+
+url=\
+(
+    "http://downloads.sourceforge.net/libjpeg-turbo/libjpeg-turbo-$version.tar.gz"
+)
+
+md5=\
+(
+    '5329fa80953938cb4f097afae55059e2'
+)
+
+maintainer=\
+(
+    'Ricardo Martins <rasm@fe.up.pt>'
+)
+
+requires=\
+(
+    'nasm/host'
+)
+
+configure()
+{
+    "../libjpeg-turbo-$version/configure" \
+        --target="$cfg_target_canonical" \
+        --host="$cfg_target_canonical" \
+        --build="$cfg_host_canonical" \
+        --prefix="$cfg_dir_toolchain_sysroot/usr" \
+        --disable-static \
+        --enable-shared \
+        --with-jpeg8 \
+        --with-simd
+}
+
+build()
+{
+    $cmd_make
+}
+
+host_install()
+{
+    $cmd_make install
+}
+
+target_install()
+{
+    for f in "$cfg_dir_toolchain_sysroot/usr/lib/"{libjpeg*so*,libturbojpeg*so*}; do
+        if [ -L "$f" ]; then
+            cp -vd "$f" "$cfg_dir_rootfs/lib"
+        else
+            $cmd_target_strip -v "$f" -o "$cfg_dir_rootfs/lib/$(basename "$f")"
+        fi
+    done
+}