rules: Add rule for libgdal.

rules/gdal/default.bash

@@ -0,0 +1,48 @@
+version=\
+(
+    '2.3.2'
+)
+
+url=\
+(
+    "http://download.osgeo.org/gdal/2.3.2/gdal-2.3.2.tar.gz"
+)
+
+md5=\
+(
+    '221e4bfe3e8e9443fd33f8fe46f8bf60'
+)
+
+maintainer=\
+(
+    'Tiago Sá Marques <tsmarques@lsts.pt>'
+)
+
+configure()
+{
+    "./configure" \
+        --prefix="$cfg_dir_toolchain" \
+        --target="$cfg_target_canonical" \
+        --host="$cfg_host_canonical" \
+        --build="$cfg_host_canonical" \
+        --with-build-sysroot="$cfg_dir_toolchain_sysroot" \
+        --with-sysroot="$cfg_dir_toolchain_sysroot"
+}
+
+build()
+{
+    $cmd_make
+}
+
+host_install()
+{
+    $cmd_make install
+}
+
+target_install()
+{
+    cp -a "$cfg_dir_toolchain/lib/"libgdal*so* $cfg_dir_rootfs/lib
+    for f in "$cfg_dir_rootfs/lib/"libgdal*so; do
+        $cmd_target_strip "$f"
+    done
+}