diff options
Diffstat (limited to 'payloads/external/GRUB2/Makefile')
| -rw-r--r-- | payloads/external/GRUB2/Makefile | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/payloads/external/GRUB2/Makefile b/payloads/external/GRUB2/Makefile new file mode 100644 index 0000000000..11630c8469 --- /dev/null +++ b/payloads/external/GRUB2/Makefile @@ -0,0 +1,53 @@ +TAG-$(CONFIG_GRUB2_MASTER)= +NAME-$(CONFIG_GRUB2_MASTER)=HEAD + +unexport KCONFIG_AUTOCONFIG +unexport CFLAGS +unexport CPPFLAGS +unexport CCASFLAGS +unexport CC +unexport BUILD_CC +unexport TARGET_CC +unexport TARGET_CFLAGS +unexport TARGET_CPPFLAGS +unexport TARGET_STRIP +unexport TARGET_OBJCOPY +unexport HOST_CFLAGS +unexport HOST_CPPFLAGS +unexport HOST_CC + + +all: grub2 + +checkout: + echo " GIT GRUB2 $(NAME-y)" + test -d grub2 || \ + git clone git://git.sv.gnu.org/grub.git grub2 + cd grub2 && \ + git checkout master && \ + git pull; \ + test -n "$(TAG-y)" && \ + git branch -f $(NAME-y) $(TAG-y) && \ + git checkout $(NAME-y) || true + +config: checkout + echo " CONFIG GRUB2 $(NAME-y)" + rm -rf grub2/build + mkdir grub2/build + cd grub2 && ./autogen.sh + cd grub2/build && ../configure BUILD_CC="$(HOSTCC)" CC="$(HOSTCC)" \ + TARGET_CC="$(CC)" \ + TARGET_OBJCOPY="$(OBJCOPY)" TARGET_STRIP="$(STRIP)" CFLAGS=-O2 TARGET_CFLAGS=-Os --with-platform=coreboot + +grub2: config + echo " MAKE GRUB2 $(NAME-y)" + $(MAKE) -C grub2/build CC="$(HOSTCC)" + $(MAKE) -C grub2/build default_payload.elf EXTRA_PAYLOAD_MODULES="$(GRUB2_EXTRA_MODULES)" + +clean: + test -d grub2 && $(MAKE) -C grub2 clean || exit 0 + +distclean: + rm -rf grub2 + +.PHONY: checkout config grub2 clean distclean |