openwrtv4/include/quilt.mk
Felix Fietkau cc690d782c Add quilt integration for packages
make package/<package>-prepare QUILT=1 will apply all patches using quilt
Autorebuild will be disabled, so that you can edit all patches in the build dir.
When you're done editing patches and everything works, you can call:
make package/<package>-refresh
That will copy the updated patches from quilt into package/<package>/patches,
and remove all old patches.
Before the patches are overwritten, the correct order of the patches is verified
('cat series' is compared against 'sort series').

SVN-Revision: 7471
2007-06-03 06:16:08 +00:00

48 lines
1.4 KiB
Makefile

#
# Copyright (C) 2007 OpenWrt.org
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
QUILT?=$(strip $(shell test -f $(PKG_BUILD_DIR)/.quilt_patched && echo y))
ifneq ($(QUILT),)
STAMP_PREPARED:=$(strip $(STAMP_PREPARED))_q
CONFIG_AUTOREBUILD=
PATCHES:=$(shell cd ./patches; ls)
define Build/Patch/Default
rm -rf $(PKG_BUILD_DIR)/patches
mkdir -p $(PKG_BUILD_DIR)/patches
for patch in $(PATCHES); do ( \
cp "./patches/$$$$patch" $(PKG_BUILD_DIR); \
cd $(PKG_BUILD_DIR); \
quilt import -p 1 "$$$$patch"; \
quilt push; \
quilt refresh; \
rm -f "$$$$patch"; \
); done
touch $(PKG_BUILD_DIR)/.quilt_patched
endef
else
define Build/Patch/Default
@if [ -d ./patches -a "$$$$(ls ./patches | wc -l)" -gt 0 ]; then \
$(PATCH) $(PKG_BUILD_DIR) ./patches; \
fi
endef
endif
refresh: $(STAMP_PREPARED)
@[ -f "$(PKG_BUILD_DIR)/patches/series" ] || { \
echo "The source directory was not unpacked using quilt. Please rebuild."; \
false; \
}
@[ "$$(cat $(PKG_BUILD_DIR)/patches/series | md5sum)" = "$$(sort $(PKG_BUILD_DIR)/patches/series | md5sum)" ] || { \
echo "The patches are not sorted in the right order. Please fix."; \
false; \
}
rm -f ./patches/* 2>/dev/null >/dev/null
@( \
for patch in $$(cat $(PKG_BUILD_DIR)/patches/series); do \
$(CP) -v "$(PKG_BUILD_DIR)/patches/$$patch" ./patches; \
done; \
)