.PHONY: notemplate
notemplate:
- @printf "No template specified. "
- @echo "Use T=template among the following list:"
+ @printf "No template specified. Use 'make defconfig' or "
+ @echo "use T=template from the following list:"
@$(MAKE) -rR showconfigs | sed 's,^, ,'
+.PHONY: defconfig
+defconfig:
+ @$(MAKE) config T=$(shell \
+ uname -m | awk '{ \
+ if ($$0 == "aarch64") { \
+ print "arm64-armv8a"} \
+ else if ($$0 == "armv7l") { \
+ print "arm-armv7a"} \
+ else if ($$0 == "ppc64") { \
+ print "ppc_64-power8"} \
+ else if ($$0 == "amd64") { \
+ print "x86_64-native"} \
+ else { \
+ printf "%s-native", $$0} }' \
+ )-$(shell \
+ uname | awk '{ \
+ if ($$0 == "Linux") { \
+ print "linuxapp"} \
+ else { \
+ print "bsdapp"} }' \
+ )-$(shell \
+ ${CC} --version | grep -o 'cc\|gcc\|icc\|clang' | awk \
+ '{ \
+ if ($$1 == "cc") { \
+ print "gcc" } \
+ else { \
+ print $$1 } \
+ }' \
+ )
+
.PHONY: config
ifeq ($(RTE_CONFIG_TEMPLATE),)
config: notemplate
else
config: $(RTE_OUTPUT)/include/rte_config.h $(RTE_OUTPUT)/Makefile
- @echo "Configuration done"
+ @echo "Configuration done using" \
+ $(patsubst defconfig_%,%,$(notdir $(RTE_CONFIG_TEMPLATE)))
endif
$(RTE_OUTPUT):