linaro-sysroot-lamp: remove directories we do not need

Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/recipes-linaro/images/linaro-sysroot-lamp.bb b/recipes-linaro/images/linaro-sysroot-lamp.bb
index a29a087c..8fb34d17 100644
--- a/recipes-linaro/images/linaro-sysroot-lamp.bb
+++ b/recipes-linaro/images/linaro-sysroot-lamp.bb
@@ -8,3 +8,17 @@ IMAGE_FEATURES += "\
     dev-pkgs \
     staticdev-pkgs \
     "
+
+IMAGE_PREPROCESS_COMMAND += "do_remove_not_needed_dirs; "
+
+fakeroot do_remove_not_needed_dirs () {
+    for dir in bin boot dev etc home media mnt opt proc run sbin sys tmp var;
+    do
+        rm -rf ${IMAGE_ROOTFS}/${dir}
+    done
+
+    for dir in aarch64-oe-linux bin games sbin share src
+    do
+        rm -rf ${IMAGE_ROOTFS}/usr/${dir}
+    done
+}