gluon/Makefile
2020-04-09 14:30:44 +02:00

238 lines
6.2 KiB
Makefile

all:
LC_ALL:=C
LANG:=C
export LC_ALL LANG
.SHELLFLAGS = -ec
# check for spaces & resolve possibly relative paths
define mkabspath
ifneq (1,$(words [$($(1))]))
$$(error $(1) must not contain spaces)
endif
override $(1) := $(abspath $($(1)))
endef
escape = '$(subst ','\'',$(1))'
GLUON_SITEDIR ?= site
$(eval $(call mkabspath,GLUON_SITEDIR))
$(GLUON_SITEDIR)/site.mk:
$(error No site configuration was found. Please check out a site configuration to $(GLUON_SITEDIR))
include $(GLUON_SITEDIR)/site.mk
GLUON_RELEASE ?= $(error GLUON_RELEASE not set. GLUON_RELEASE can be set in site.mk or on the command line)
GLUON_DEPRECATED ?= $(error GLUON_DEPRECATED not set. Please consult the documentation)
# initialize (possibly already user set) directory variables
GLUON_TMPDIR ?= tmp
GLUON_OUTPUTDIR ?= output
GLUON_IMAGEDIR ?= $(GLUON_OUTPUTDIR)/images
GLUON_PACKAGEDIR ?= $(GLUON_OUTPUTDIR)/packages
GLUON_TARGETSDIR ?= targets
GLUON_PATCHESDIR ?= patches
$(eval $(call mkabspath,GLUON_TMPDIR))
$(eval $(call mkabspath,GLUON_OUTPUTDIR))
$(eval $(call mkabspath,GLUON_IMAGEDIR))
$(eval $(call mkabspath,GLUON_PACKAGEDIR))
$(eval $(call mkabspath,GLUON_TARGETSDIR))
$(eval $(call mkabspath,GLUON_PATCHESDIR))
GLUON_MULTIDOMAIN ?= 0
GLUON_DEBUG ?= 0
# Can be overridden via environment/command line/... to use the Gluon
# build system for non-Gluon builds
define GLUON_BASE_FEEDS ?=
src-link gluon_base ../../package
endef
GLUON_VARS = \
GLUON_RELEASE GLUON_REGION GLUON_MULTIDOMAIN GLUON_DEBUG GLUON_DEPRECATED GLUON_DEVICES \
GLUON_TARGETSDIR GLUON_PATCHESDIR GLUON_TMPDIR GLUON_IMAGEDIR GLUON_PACKAGEDIR \
GLUON_SITEDIR GLUON_RELEASE GLUON_BRANCH GLUON_LANGS GLUON_BASE_FEEDS BOARD SUBTARGET
unexport $(GLUON_VARS)
GLUON_ENV = $(foreach var,$(GLUON_VARS),$(var)=$(call escape,$($(var))))
show-release:
@echo '$(GLUON_RELEASE)'
update: FORCE
@
export $(GLUON_ENV)
scripts/update.sh
scripts/patch.sh
scripts/feeds.sh
update-patches: FORCE
@
export $(GLUON_ENV)
scripts/update.sh
scripts/update-patches.sh
scripts/patch.sh
update-feeds: FORCE
@$(GLUON_ENV) scripts/feeds.sh
GLUON_TARGETS :=
define GluonTarget
gluon_target := $(1)$$(if $(2),-$(2))
GLUON_TARGETS += $$(gluon_target)
GLUON_TARGET_$$(gluon_target)_BOARD := $(1)
GLUON_TARGET_$$(gluon_target)_SUBTARGET := $(2)
endef
include $(GLUON_TARGETSDIR)/targets.mk
OPENWRTMAKE = $(MAKE) -C openwrt
BOARD := $(GLUON_TARGET_$(GLUON_TARGET)_BOARD)
SUBTARGET := $(GLUON_TARGET_$(GLUON_TARGET)_SUBTARGET)
define CheckTarget
if [ -z '$(BOARD)' ]; then
echo 'Please set GLUON_TARGET to a valid target. Gluon supports the following targets:'
for target in $(GLUON_TARGETS); do
echo " * $$target"
done
exit 1
fi
endef
define CheckExternal
if [ ! -d openwrt ]; then
echo "You don't seem to have obtained the external repositories needed by Gluon; please call \`make update\` first!"
exit 1
fi
endef
define CheckSite
if ! GLUON_SITEDIR='$(GLUON_SITEDIR)' GLUON_SITE_CONFIG='$(1).conf' $(LUA) -e 'assert(dofile("scripts/site_config.lua")(os.getenv("GLUON_SITE_CONFIG")))'; then
echo 'Your site configuration ($(1).conf) did not pass validation
exit 1
fi
endef
list-targets: FORCE
@for target in $(GLUON_TARGETS); do
echo "$$target"
done
lint: lint-lua lint-sh
lint-lua: FORCE
@scripts/lint-lua.sh
lint-sh: FORCE
@scripts/lint-sh.sh
define merge_lists
$(1) :=
$(foreach pkg,$(2),
$(1) := $$(strip $$(filter-out -$$(patsubst -%,%,$(pkg)) $$(patsubst -%,%,$(pkg)),$$(value $(1))) $(pkg))
)
endef
define feature_packages
$(1) := $(shell scripts/features.sh '$(2)' || echo '__ERROR__')
endef
$(eval $(call merge_lists,GLUON_FEATURE_LIST_standard,$(GLUON_FEATURES) $(GLUON_FEATURES_standard)))
$(eval $(call merge_lists,GLUON_FEATURE_LIST_tiny,$(GLUON_FEATURES) $(GLUON_FEATURES_tiny)))
$(eval $(call feature_packages,GLUON_FEATURE_PACKAGES_standard,$(GLUON_FEATURE_LIST_standard)))
$(eval $(call feature_packages,GLUON_FEATURE_PACKAGES_tiny,$(GLUON_FEATURE_LIST_tiny)))
ifneq ($(filter __ERROR__,$(GLUON_FEATURES_standard) $(GLUON_FEATURES_tiny)),)
$(error Error while evaluating features)
endif
$(eval $(call merge_lists,GLUON_DEFAULT_PACKAGES,$(GLUON_DEFAULT_PACKAGES) $(GLUON_SITE_PACKAGES)))
$(eval $(call merge_lists,GLUON_CLASS_PACKAGES_standard,$(GLUON_FEATURE_PACKAGES_standard) $(GLUON_SITE_PACKAGES_standard)))
$(eval $(call merge_lists,GLUON_CLASS_PACKAGES_tiny,$(GLUON_FEATURE_PACKAGES_tiny) $(GLUON_SITE_PACKAGES_tiny)))
LUA := openwrt/staging_dir/hostpkg/bin/lua
$(LUA):
+@
$(CheckExternal)
[ -e openwrt/.config ] || $(OPENWRTMAKE) defconfig
$(OPENWRTMAKE) tools/install
$(OPENWRTMAKE) package/lua/host/compile
config: $(LUA) FORCE
+@
$(CheckExternal)
$(CheckTarget)
$(foreach conf,site $(patsubst $(GLUON_SITEDIR)/%.conf,%,$(wildcard $(GLUON_SITEDIR)/domains/*.conf)),\
$(call CheckSite,$(conf)); \
)
$(GLUON_ENV) \
$(LUA) scripts/target_config.lua '$(GLUON_TARGET)' '$(GLUON_DEFAULT_PACKAGES)' '$(GLUON_CLASS_PACKAGES_standard)' '$(GLUON_CLASS_PACKAGES_tiny)' \
> openwrt/.config
$(OPENWRTMAKE) defconfig
$(GLUON_ENV) \
$(LUA) scripts/target_config_check.lua '$(GLUON_TARGET)' '$(GLUON_DEFAULT_PACKAGES)' '$(GLUON_CLASS_PACKAGES_standard)' '$(GLUON_CLASS_PACKAGES_tiny)'
all: config
+@
$(GLUON_ENV) \
$(LUA) scripts/clean_output.lua
$(OPENWRTMAKE)
$(GLUON_ENV) \
$(LUA) scripts/copy_output.lua '$(GLUON_TARGET)'
clean download: config
+@$(OPENWRTMAKE) $@
dirclean: FORCE
+@
[ -e openwrt/.config ] || $(OPENWRTMAKE) defconfig
$(OPENWRTMAKE) dirclean
rm -rf $(GLUON_TMPDIR) $(GLUON_OUTPUTDIR)
manifest: $(LUA) FORCE
@
[ '$(GLUON_BRANCH)' ] || (echo 'Please set GLUON_BRANCH to create a manifest.'; false)
echo '$(GLUON_PRIORITY)' | grep -qE '^([0-9]*\.)?[0-9]+$$' || (echo 'Please specify a numeric value for GLUON_PRIORITY to create a manifest.'; false)
$(CheckExternal)
(
export $(GLUON_ENV)
echo 'BRANCH=$(GLUON_BRANCH)'
echo "DATE=$$($(LUA) scripts/rfc3339date.lua)"
echo 'PRIORITY=$(GLUON_PRIORITY)'
echo
for target in $(GLUON_TARGETS); do
$(LUA) scripts/generate_manifest.lua "$$target"
done
) > 'tmp/$(GLUON_BRANCH).manifest.tmp'
mkdir -p '$(GLUON_IMAGEDIR)/sysupgrade'
mv 'tmp/$(GLUON_BRANCH).manifest.tmp' '$(GLUON_IMAGEDIR)/sysupgrade/$(GLUON_BRANCH).manifest'
FORCE: ;
.PHONY: FORCE
.NOTPARALLEL:
.ONESHELL: