Updated: Build process & site.mk

Makefile

@@ -0,0 +1,108 @@
+GLUON_BUILD_DIR := gluon-build
+GLUON_GIT_URL := https://github.com/freifunk-gluon/gluon.git
+GLUON_GIT_REF := v2021.1
+
+PATCH_DIR := ${GLUON_BUILD_DIR}/site/patches
+SECRET_KEY_FILE ?= ${HOME}/.gluon-secret-key
+
+GLUON_TARGETS ?= \
+	ar71xx-generic \
+	ar71xx-tiny \
+	ar71xx-nand \
+	brcm2708-bcm2708 \
+	brcm2708-bcm2709 \
+	mpc85xx-generic \
+	mpc85cc-p1020 \
+	lantiq-xway \
+	lantiq-xrx200 \
+	ath79-generic \
+	ramips-mt7621 \
+	sunxi-cortexa7 \
+	x86-generic \
+	x86-geode \
+	x86-64 \
+	x86-legacy \
+	ipq40xx-generic \
+	ipq806x-generic \
+	ramips-mt7620 \
+	ramips-mt76x8 \
+	ramips-rt305x
+
+ifneq (,$(shell git describe --exact-match --tags 2>/dev/null))
+	GLUON_BRANCH := stable
+	GLUON_RELEASE := $(shell git describe --tags 2>/dev/null)
+else
+	GLUON_BRANCH := experimental
+	EXP_FALLBACK = $(shell date '+%Y%m%d%H')
+	BUILD_NUMBER ?= $(EXP_FALLBACK)
+	GLUON_RELEASE := $(shell git describe --tags | cut -d- -f1)~exp$(BUILD_NUMBER)
+endif
+
+JOBS ?= $(shell cat /proc/cpuinfo | grep processor | wc -l)
+
+GLUON_MAKE := ${MAKE} -j ${JOBS} -C ${GLUON_BUILD_DIR} \
+	GLUON_RELEASE=${GLUON_RELEASE} \
+	GLUON_BRANCH=${GLUON_BRANCH}
+
+all: info
+	${MAKE} manifest
+
+info:
+	@echo
+	@echo '#########################'
+	@echo '# FFHH Firmware build'
+	@echo '# Building release ${GLUON_RELEASE} for branch ${GLUON_BRANCH}'
+	@echo
+
+build: gluon-prepare
+	for target in ${GLUON_TARGETS}; do \
+		echo ""Building target $$target""; \
+		${GLUON_MAKE} download all GLUON_TARGET="$$target"; \
+	done
+
+manifest: build
+	${GLUON_MAKE} manifest
+	mv ${GLUON_BUILD_DIR}/output .
+
+sign: manifest
+	${GLUON_BUILD_DIR}/contrib/sign.sh ${SECRET_KEY_FILE} output/images/sysupgrade/${GLUON_BRANCH}.manifest
+
+${GLUON_BUILD_DIR}:
+	git clone ${GLUON_GIT_URL} ${GLUON_BUILD_DIR}
+
+gluon-prepare: output-clean ${GLUON_BUILD_DIR}
+	cd ${GLUON_BUILD_DIR} \
+		&& git remote set-url origin ${GLUON_GIT_URL} \
+		&& git fetch origin \
+		&& rm -rf packages \
+		&& git checkout -q --force ${GLUON_GIT_REF} \
+		&& git clean -fd;
+	ln -sfT .. ${GLUON_BUILD_DIR}/site
+	make gluon-patch
+	${GLUON_MAKE} update
+
+gluon-patch:
+	echo "Applying Patches ..."
+	(cd ${GLUON_BUILD_DIR})
+			if [ `git branch --list patched` ]; then \
+				(git branch -D patched) \
+			fi
+	(cd ${GLUON_BUILD_DIR}; git checkout -B patching)
+	if [ -d "gluon-build/site/patches" -a "gluon-build/site/patches/*.patch" ]; then \
+		(cd ${GLUON_BUILD_DIR}; git apply --ignore-space-change --ignore-whitespace --whitespace=nowarn --verbose site/patches/*.patch) || ( \
+			cd ${GLUON_BUILD_DIR}; \
+			git clean -fd; \
+			git checkout -B patched; \
+			git branch -D patching; \
+			exit 1 \
+		) \
+	fi
+	(cd ${GLUON_BUILD_DIR}; git branch -M patched)
+
+gluon-clean:
+	rm -rf ${GLUON_BUILD_DIR}
+
+output-clean:
+	rm -rf output
+
+clean: gluon-clean output-clean