| ############################################################# |
| # |
| # grub2 |
| # |
| # TODO |
| # |
| # * grub2's autogen uses ruby, which isn't part of the core Debian |
| # installation. So either decide it is a requirement for Buildroot, |
| # or build it for the host. |
| # |
| # * improve the installation procedure. For the moment, it just |
| # installs everything in $(TARGET_DIR). |
| # |
| ############################################################# |
| GRUB2_SOURCE:=grub2_1.98.orig.tar.gz |
| GRUB2_PATCH:=grub2_1.98-1.diff.gz |
| GRUB2_SITE=$(BR2_DEBIAN_MIRROR)/debian/pool/main/g/grub2 |
| GRUB2_PATCH_SITE:=$(GRUB2_SITE) |
| GRUB2_CAT:=$(ZCAT) |
| GRUB2_DIR:=$(BUILD_DIR)/grub-1.98 |
| |
| GRUB2_CFLAGS=-DSUPPORT_LOOPDEV |
| ifeq ($(BR2_LARGEFILE),) |
| GRUB2_CFLAGS+=-U_FILE_OFFSET_BITS |
| endif |
| |
| $(DL_DIR)/$(GRUB2_SOURCE): |
| $(call DOWNLOAD,$(GRUB2_SITE),$(GRUB2_SOURCE)) |
| |
| $(DL_DIR)/$(GRUB2_PATCH): |
| $(call DOWNLOAD,$(GRUB2_PATCH_SITE),$(GRUB2_PATCH)) |
| |
| grub2-source: $(DL_DIR)/$(GRUB2_SOURCE) $(DL_DIR)/$(GRUB2_PATCH) |
| |
| $(GRUB2_DIR)/.unpacked: $(DL_DIR)/$(GRUB2_SOURCE) $(DL_DIR)/$(GRUB2_PATCH) |
| mkdir -p $(@D) |
| $(GRUB2_CAT) $(DL_DIR)/$(GRUB2_SOURCE) | tar $(TAR_STRIP_COMPONENTS)=1 -C $(@D) -xvf - |
| toolchain/patch-kernel.sh $(@D) $(DL_DIR) $(GRUB2_PATCH) |
| for i in `grep -v "^#" $(@D)/debian/patches/00list`; do \ |
| cat $(@D)/debian/patches/$$i | patch -p1 -d $(@D); \ |
| done |
| toolchain/patch-kernel.sh $(@D) boot/grub2 grub-\*.patch |
| touch $@ |
| |
| $(GRUB2_DIR)/.configured: $(GRUB2_DIR)/.unpacked |
| (cd $(GRUB2_DIR); rm -rf config.cache; \ |
| $(TARGET_CONFIGURE_OPTS) ; \ |
| ./autogen.sh ; \ |
| $(TARGET_CONFIGURE_OPTS) \ |
| $(TARGET_CONFIGURE_ARGS) \ |
| CPPFLAGS="$(GRUB2_CFLAGS)" \ |
| grub_cv_i386_check_nested_functions=no \ |
| ./configure $(QUIET) \ |
| --target=$(GNU_TARGET_NAME) \ |
| --host=$(GNU_TARGET_NAME) \ |
| --build=$(GNU_HOST_NAME) \ |
| --prefix=/ \ |
| --mandir=/usr/man \ |
| --infodir=/usr/info \ |
| --disable-grub-mkfont \ |
| --disable-grub-fstest \ |
| --disable-grub-emu-usb \ |
| --disable-werror \ |
| $(DISABLE_LARGEFILE) \ |
| $(GRUB2_CONFIG-y) \ |
| ) |
| touch $@ |
| |
| $(GRUB2_DIR)/.compiled: $(GRUB2_DIR)/.configured |
| $(MAKE) CC="$(TARGET_CC)" -C $(@D) |
| touch $@ |
| |
| $(GRUB2_DIR)/.installed: $(GRUB2_DIR)/.compiled |
| $(MAKE) DESTDIR=$(TARGET_DIR) -C $(@D) install |
| touch $@ |
| |
| grub2: host-automake host-autoconf $(GRUB2_DIR)/.installed |
| |
| grub2-clean: |
| $(MAKE) DESTDIR=$(TARGET_DIR) CC="$(TARGET_CC)" -C $(GRUB2_DIR) uninstall |
| -$(MAKE) -C $(GRUB2_DIR) clean |
| |
| grub2-dirclean: |
| rm -rf $(GRUB2_DIR) |
| |
| ############################################################# |
| # |
| # Toplevel Makefile options |
| # |
| ############################################################# |
| ifeq ($(BR2_TARGET_GRUB2),y) |
| TARGETS+=grub2 |
| endif |
