CONFIG_EXPORT

# Variables should be transferred to module_name.makefile

EPICS_HOST_ARCH:=$(shell $(EPICS_BASE)/startup/EpicsHostArch.pl 2> /dev/null)

# In near future, BASE may drop "startup" directory, so
# Note that the following line is not the same as e3-base, CONFIG_EXPORT
ifeq ($(strip $(EPICS_HOST_ARCH)),)
EPICS_HOST_ARCH:=$(shell perl $(EPICS_BASE)/lib/perl/EpicsHostArch.pl 2> /dev/null)
endif

MSI:=$(EPICS_BASE)/bin/$(EPICS_HOST_ARCH)/msi

EXPORT_VARS+=EPICS_HOST_ARCH
EXPORT_VARS+=EPICS_BASE
EXPORT_VARS+=MSI
EXPORT_VARS+=E3_MODULE_VERSION
EXPORT_VARS+=E3_SITEMODS_PATH
EXPORT_VARS+=E3_SITEAPPS_PATH
EXPORT_VARS+=E3_SITELIBS_PATH
EXPORT_VARS+=$(filter E3_REQUIRE_%,$(.VARIABLES))

EXPORT_VARS+=QUIET
EXPORT_VARS+=$(filter %_DEP_VERSION,$(.VARIABLES))
EXPORT_VARS+=$(filter WITH_%,$(.VARIABLES))

export_version=$(eval export $1)
$(eval $(foreach v,$(EXPORT_VARS),$(call export_version,$v)))

VARS_EXCLUDES+=export_version