build: fix STAGING_DIR cleaning for packages

This fixes two issues with cleaning package files from STAGING_DIR:

* CleanStaging currently can only remove files and not directories. This
  changes CleanStaging to use clean-package.sh, which does remove
  directories.

* Because of the way directories are ordered in the staging files list,
  clean-package.sh currently tries (and fails) to remove parent
  directories before removing subdirectories. This changes
  clean-package.sh to process the staging files list in reverse, so that
  subdirectories are removed first.

Signed-off-by: Jeffery To <jeffery.to@gmail.com>
(cherry picked from commit a117093679)
This commit is contained in:
Jeffery To 2018-12-13 01:33:36 +08:00 committed by Jo-Philipp Wich
parent e6c2f3feb1
commit b98b55a64f
2 changed files with 5 additions and 4 deletions

View File

@ -81,9 +81,10 @@ STAGING_FILES_LIST:=$(PKG_DIR_NAME)$(if $(BUILD_VARIANT),.$(BUILD_VARIANT),).lis
define CleanStaging
rm -f $(STAMP_INSTALLED)
@-(\
cd "$(STAGING_DIR)"; \
if [ -f packages/$(STAGING_FILES_LIST) ]; then \
cat packages/$(STAGING_FILES_LIST) | xargs -r rm -f 2>/dev/null; \
if [ -f $(STAGING_DIR)/packages/$(STAGING_FILES_LIST) ]; then \
$(SCRIPT_DIR)/clean-package.sh \
"$(STAGING_DIR)/packages/$(STAGING_FILES_LIST)" \
"$(STAGING_DIR)"; \
fi; \
)
endef

View File

@ -14,7 +14,7 @@ cat "$1" | (
[ -f "$entry" ] && rm -f $entry
done
)
cat "$1" | (
sort -r "$1" | (
cd "$2"
while read entry; do
[ -n "$entry" ] || break