GRUB_SUPPORTED_ARCH=n ifeq ($(ARCH),i386) GRUB_SUPPORTED_ARCH=y endif ifeq ($(ARCH),i486) GRUB_SUPPORTED_ARCH=y endif ifeq ($(ARCH),i586) GRUB_SUPPORTED_ARCH=y endif ifeq ($(ARCH),i686) GRUB_SUPPORTED_ARCH=y endif ifeq ($(ARCH),x86_64) GRUB_SUPPORTED_ARCH=y endif ifeq ($(GRUB_SUPPORTED_ARCH),y) ############################################################# # # grub # ############################################################# GRUB_SOURCE:=grub_0.97.orig.tar.gz GRUB_PATCH=grub_0.97-19.diff.gz GRUB_SITE=http://ftp.debian.org/debian/pool/main/g/grub GRUB_CAT:=$(ZCAT) GRUB_DIR:=$(BUILD_DIR)/grub-0.97 GRUB_BINARY:=grub/grub GRUB_TARGET_BINARY:=bin/grub GRUB_TARGET_FILES:= ifeq ($(BR2_TARGET_GRUB_SPLASH),y) GRUB_CONFIGURE_ARGS+=--enable-graphics GRUB_SPLASHIMAGE=$(TOPDIR)/target/x86/grub/splash.xpm.gz GRUB_TARGET_FILES+=$(GRUB_SPLASHIMAGE) endif GRUB_CFLAGS=-DSUPPORT_LOOPDEV $(DL_DIR)/$(GRUB_SOURCE): $(WGET) -P $(DL_DIR) $(GRUB_SITE)/$(GRUB_SOURCE) $(DL_DIR)/$(GRUB_PATCH): $(WGET) -P $(DL_DIR) $(GRUB_SITE)/$(GRUB_PATCH) grub-source: $(DL_DIR)/$(GRUB_SOURCE) $(DL_DIR)/$(GRUB_PATCH) $(GRUB_DIR)/.unpacked: $(DL_DIR)/$(GRUB_SOURCE) $(DL_DIR)/$(GRUB_PATCH) $(GRUB_CAT) $(DL_DIR)/$(GRUB_SOURCE) | tar -C $(BUILD_DIR) -xvf - $(GRUB_CAT) $(DL_DIR)/$(GRUB_PATCH) | patch -p1 -d $(GRUB_DIR) for i in `grep -v "^#" $(GRUB_DIR)/debian/patches/00list`; do \ cat $(GRUB_DIR)/debian/patches/$$i | patch -p1 -d $(GRUB_DIR); \ done toolchain/patch-kernel.sh $(GRUB_DIR) target/x86/grub/ grub\*.patch touch $(GRUB_DIR)/.unpacked $(GRUB_DIR)/.configured: $(GRUB_DIR)/.unpacked (cd $(GRUB_DIR); rm -rf config.cache; \ $(TARGET_CONFIGURE_OPTS) \ CFLAGS="$(TARGET_CFLAGS)" \ CPPFLAGS="$(GRUB_CFLAGS)" \ ./configure \ --target=$(GNU_TARGET_NAME) \ --host=$(GNU_TARGET_NAME) \ --build=$(GNU_HOST_NAME) \ --prefix=/ \ --mandir=/usr/man \ --infodir=/usr/info \ --disable-auto-linux-mem-opt \ $(GRUB_CONFIGURE_ARGS) \ ); touch $(GRUB_DIR)/.configured $(GRUB_DIR)/$(GRUB_BINARY): $(GRUB_DIR)/.configured $(MAKE) CC=$(TARGET_CC) -C $(GRUB_DIR) grub-target_binary: $(GRUB_DIR)/$(GRUB_BINARY) cp $(GRUB_DIR)/$(GRUB_BINARY) $(TARGET_DIR)/sbin/ test -d $(TARGET_DIR)/boot/grub || mkdir -p $(TARGET_DIR)/boot/grub cp $(GRUB_DIR)/stage1/stage1 $(GRUB_DIR)/stage2/*1_5 $(GRUB_DIR)/stage2/stage2 $(TARGET_DIR)/boot/grub/ grub: grub-target_binary grub-clean: $(MAKE) DESTDIR=$(TARGET_DIR) CC=$(TARGET_CC) -C $(GRUB_DIR) uninstall -$(MAKE) -C $(GRUB_DIR) clean grub-dirclean: rm -rf $(GRUB_DIR) endif ############################################################# # # Toplevel Makefile options # ############################################################# ifeq ($(strip $(BR2_TARGET_GRUB)),y) TARGETS+=grub endif