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|
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_0.97-20.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+=$(GRUB_SPLASHIMAGE)
endif
GRUB_CFLAGS=-DSUPPORT_LOOPDEV
ifeq ($(BR2_LARGEFILE),)
GRUB_CFLAGS+=-U_FILE_OFFSET_BITS
endif
$(DL_DIR)/$(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
|
