GLUON_BUILD_DIR := gluon-build GLUON_GIT_URL := git://github.com/freifunk-gluon/gluon.git GLUON_GIT_REF := v2014.4 SECRET_KEY_FILE ?= ${HOME}/.gluon-secret-key _GIT_DESCRIBE = $(shell git describe --tags 2>/dev/null) ifneq (,${_GIT_DESCRIBE}) GLUON_RELEASE := ${_GIT_DESCRIBE} GLUON_BRANCH := stable else GLUON_RELEASE ?= snapshot~$(shell date '+%Y%m%d')~$(shell git describe --always) GLUON_BRANCH := experimental 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: gluon-clean ${MAKE} manifest ${MAKE} gluon-clean build: gluon-prepare ${GLUON_MAKE} manifest: build ${GLUON_MAKE} manifest mv ${GLUON_BUILD_DIR}/images . sign: manifest ${GLUON_BUILD_DIR}/contrib/sign.sh ${SECRET_KEY_FILE} images/sysupgrade/${GLUON_BRANCH}.manifest ${GLUON_BUILD_DIR}: git clone ${GLUON_GIT_URL} ${GLUON_BUILD_DIR} gluon-prepare: images-clean ${GLUON_BUILD_DIR} (cd ${GLUON_BUILD_DIR} && git fetch origin && git checkout -q ${GLUON_GIT_REF}) ln -sfT .. ${GLUON_BUILD_DIR}/site ${GLUON_MAKE} update gluon-clean: rm -rf ${GLUON_BUILD_DIR} images-clean: rm -rf images clean: gluon-clean images-clean