#Release
#Debug
BUILD_TYPE = Release

ifneq ($(shell test -d .git), 0)
GIT_SHORT_HASH:= $(shell git rev-parse --short HEAD)
endif

VERSION_MAJOR = 1
VERSION_MINOR = 0
VERSION_PATCH = 0

VERSION = $(VERSION_MAJOR).$(VERSION_MINOR).$(VERSION_PATCH)-$(GIT_SHORT_HASH)

COMMON_DEFINITIONS =                                      \
	-DCMAKE_BUILD_TYPE=$(BUILD_TYPE)                      \
	-DVERSION_MAJOR=$(VERSION_MAJOR)                      \
	-DVERSION_MINOR=$(VERSION_MINOR)                      \
	-DVERSION_PATCH=$(VERSION_PATCH)                      \
	-DVERSION=$(VERSION)                                  \

define generate_common
	rm -R -f build_$(2)
	mkdir build_$(2)
	cd build_$(2) && cmake -G"Unix Makefiles"           \
	$(COMMON_DEFINITIONS)                               \
	-DLWEXT4_BUILD_SHARED_LIB=ON                        \
	$(3)                                                \
	-DCMAKE_TOOLCHAIN_FILE=../toolchain/$(1).cmake ..
endef

define generate_common_static
	rm -R -f build_$(2)
	mkdir build_$(2)
	cd build_$(2) && cmake -G"Unix Makefiles"           \
	$(COMMON_DEFINITIONS)                               \
	-DLWEXT4_BUILD_SHARED_LIB=OFF                       \
	$(3)                                                \
	-DCMAKE_TOOLCHAIN_FILE=../toolchain/$(1).cmake ..
endef

generic:
	$(call generate_common_static,$@,$@)

osx:
	$(call generate_common,$@,$@)

osx32:
	$(call generate_common,$@,osx,-DCMAKE_OSX_ARCHITECTURES=i386)

osx-arm64:
	$(call generate_common,$@,osx)

cortex-m0:
	$(call generate_common,$@,$@)

cortex-m0+:
	$(call generate_common,$@,$@)

cortex-m3:
	$(call generate_common,$@,$@)

cortex-m4:
	$(call generate_common,$@,$@)

cortex-m4f:
	$(call generate_common,$@,$@)

cortex-m7:
	$(call generate_common,$@,$@)

arm-sim:
	$(call generate_common,$@,$@)

avrxmega7:
	$(call generate_common,$@,$@)

msp430:
	$(call generate_common,$@,$@)

mingw:
	$(call generate_common,$@,$@,-DWIN32=1)

mingw-32:
	$(call generate_common,$@,$@,-DWIN32=1)

lib_only:
	rm -R -f build_lib_only
	mkdir build_lib_only
	cd build_lib_only && cmake $(COMMON_DEFINITIONS) -DLIB_ONLY=TRUE ..

all:
	generic

clean:
	rm -R -f build_*
	rm -R -f ext_images


include fs_test.mk