Commit 077073d2 authored by Christopher Spinrath's avatar Christopher Spinrath

config target: introduce dynamic config target

parent 20522070
......@@ -4,6 +4,10 @@ CONFIG_FILE=$(CURDIR)/config/Makefile.conf
include $(CONFIG_FILE_DEFAULTS)
include $(CONFIG_FILE)
#list of offically supported config options; they should have a default value in CONFIG_FILE_DEFAULTS
CONFIGURABLE=PRIMARY_ARCH SECONDARY_ARCH WORKSPACE ISO_BASE_URL ISO_RELEASE ISO_VERSION ISO_FLAVOR \
IMAGE_GIT_URL IMAGE_GIT_BRANCH
ifndef ARCH
ARCH=$(PRIMARY_ARCH)
endif
......@@ -260,10 +264,8 @@ image : image_content
config $(CONFIG_FILE):
@echo "Generating configuration $(CONFIG_FILE)"
echo -n "" > $(CONFIG_FILE)
echo "PRIMARY_ARCH=$(PRIMARY_ARCH)" >> "$(CONFIG_FILE)"
echo "SECONDARY_ARCH=$(SECONDARY_ARCH)" >> "$(CONFIG_FILE)"
echo "WORKSPACE=$(WORKSPACE)" >> "$(CONFIG_FILE)"
echo "#see $(CONFIG_FILE_DEFAULTS) for default values." > "$(CONFIG_FILE)"
echo -e -n "$(foreach option,$(CONFIGURABLE),$(option)=$($(option))\n)" | tr -d "[:blank:]" >> "$(CONFIG_FILE)"
config_clean:
$(RM) $(CONFIG_FILE)
......
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