Openwrt/include/feeds.mk
Paul Spooren 071514c641 build: FeedSourcesAppend add kmod feed to snapshot
Nightly snapshot builds of OpenWrt change their kernels versions
frequently and lose thereby compatibility to kmods from the upstream
target specific packages feed.

To allow opkg to install packages over multiple days a kmod archive is
offered at $target/$subtarget/kmods/$kernelversion and added as a feed
to created snapshot images via a buildbot step[1].

Instead of using a buildstep add the kmod feed directly via
FeedSourcesAppend to be included in the ImageBuilder repositories.conf
as well. This is conditionally only done for SNAPSHOT builds and when
running as BUILDBOT. Releases are unaffected as they don't include
kernel version changes and local builds may use different kernel
versions or magics than available upstream.

This commit allows in a future step to ship ImageBuilders without a
locally stored kmod archive.

[1]: https://git.openwrt.org/?p=buildbot.git;a=blob;f=phase1/master.cfg;h=3ba7a1606e89b095b10555e703ea96e93295deec;hb=HEAD#l1025

Signed-off-by: Paul Spooren <mail@aparcar.org>
2020-10-30 00:39:09 +00:00

51 lines
1.7 KiB
Makefile

#
# Copyright (C) 2014 OpenWrt.org
# Copyright (C) 2016 LEDE Project
#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#
-include $(TMP_DIR)/.packageauxvars
FEEDS_INSTALLED:=$(notdir $(wildcard $(TOPDIR)/package/feeds/*))
FEEDS_AVAILABLE:=$(sort $(FEEDS_INSTALLED) $(shell $(SCRIPT_DIR)/feeds list -n 2>/dev/null))
PACKAGE_SUBDIRS=$(PACKAGE_DIR)
ifneq ($(CONFIG_PER_FEED_REPO),)
PACKAGE_SUBDIRS += $(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/base
PACKAGE_SUBDIRS += $(foreach FEED,$(FEEDS_AVAILABLE),$(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/$(FEED))
endif
opkg_package_files = $(wildcard \
$(foreach dir,$(PACKAGE_SUBDIRS), \
$(foreach pkg,$(1), $(dir)/$(pkg)_*.ipk)))
# 1: package name
define FeedPackageDir
$(strip $(if $(CONFIG_PER_FEED_REPO), \
$(if $(Package/$(1)/subdir), \
$(abspath $(OUTPUT_DIR)/packages/$(ARCH_PACKAGES)/$(Package/$(1)/subdir)), \
$(PACKAGE_DIR)), \
$(PACKAGE_DIR)))
endef
# 1: destination file
define FeedSourcesAppend
( \
echo 'src/gz %d_core %U/targets/%S/packages'; \
$(strip $(if $(CONFIG_PER_FEED_REPO), \
echo 'src/gz %d_base %U/packages/%A/base'; \
$(if $(filter %SNAPSHOT-y,$(VERSION_NUMBER)-$(CONFIG_BUILDBOT)), \
echo 'src/gz %d_kmods %U/targets/%S/kmods/$(LINUX_VERSION)-$(LINUX_RELEASE)-$(LINUX_VERMAGIC)';) \
$(foreach feed,$(FEEDS_AVAILABLE), \
$(if $(CONFIG_FEED_$(feed)), \
echo '$(if $(filter m,$(CONFIG_FEED_$(feed))),# )src/gz %d_$(feed) %U/packages/%A/$(feed)';)))) \
) >> $(1)
endef
# 1: package name
define GetABISuffix
$(if $(filter-out kmod-%,$(1)),$(if $(Package/$(1)/abiversion),$(if $(filter %0 %1 %2 %3 %4 %5 %6 %7 %8 %9,$(1)),-)$(Package/$(1)/abiversion)))
endef