kumquat-buildroot/boot/grub/grub.mk
Thomas Petazzoni b0d446dee4 Improve TARGETS handling for bootloaders and kernel
As the kernel and bootloaders do not use the normal BR2_PACKAGE_*
Kconfig options, their target name was not automatically added to the
global TARGETS variable. Each bootloader .mk and the linux.mk had to
add their own target manually to TARGETS, and the package
infrastructure was making tests on non-existing Kconfig variables.

This commit improves the package infrastructure so that it looks at
BR2_PACKAGE_<pkg> for packages, BR2_TARGET_<pkg> for bootloaders and
at the special BR2_LINUX_KERNEL for the linux package.

This allows to simplify a little bit the bootloaders and linux .mk
files.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2011-07-11 23:40:23 +02:00

86 lines
2.8 KiB
Makefile

#############################################################
#
# grub
#
#############################################################
GRUB_VERSION = 0.97
GRUB_SOURCE = grub_$(GRUB_VERSION).orig.tar.gz
GRUB_PATCH = grub_$(GRUB_VERSION)-35.diff.gz
GRUB_SITE = http://snapshot.debian.org/archive/debian/20080329T000000Z/pool/main/g/grub/
GRUB_CFLAGS=-DSUPPORT_LOOPDEV
ifeq ($(BR2_LARGEFILE),)
GRUB_CFLAGS+=-U_FILE_OFFSET_BITS
endif
GRUB_CONFIG-$(BR2_TARGET_GRUB_SPLASH) += --enable-graphics
GRUB_CONFIG-$(BR2_TARGET_GRUB_DISKLESS) += --enable-diskless
GRUB_CONFIG-$(BR2_TARGET_GRUB_3c595) += --enable-3c595
GRUB_CONFIG-$(BR2_TARGET_GRUB_3c90x) += --enable-3c90x
GRUB_CONFIG-$(BR2_TARGET_GRUB_davicom) += --enable-davicom
GRUB_CONFIG-$(BR2_TARGET_GRUB_e1000) += --enable-e1000
GRUB_CONFIG-$(BR2_TARGET_GRUB_eepro100) += --enable-eepro100
GRUB_CONFIG-$(BR2_TARGET_GRUB_epic100) += --enable-epic100
GRUB_CONFIG-$(BR2_TARGET_GRUB_forcedeth) += --enable-forcedeth
GRUB_CONFIG-$(BR2_TARGET_GRUB_natsemi) += --enable-natsemi
GRUB_CONFIG-$(BR2_TARGET_GRUB_ns83820) += --enable-ns83820
GRUB_CONFIG-$(BR2_TARGET_GRUB_ns8390) += --enable-ns8390
GRUB_CONFIG-$(BR2_TARGET_GRUB_pcnet32) += --enable-pcnet32
GRUB_CONFIG-$(BR2_TARGET_GRUB_pnic) += --enable-pnic
GRUB_CONFIG-$(BR2_TARGET_GRUB_rtl8139) += --enable-rtl8139
GRUB_CONFIG-$(BR2_TARGET_GRUB_r8169) += --enable-r8169
GRUB_CONFIG-$(BR2_TARGET_GRUB_sis900) += --enable-sis900
GRUB_CONFIG-$(BR2_TARGET_GRUB_tg3) += --enable-tg3
GRUB_CONFIG-$(BR2_TARGET_GRUB_tulip) += --enable-tulip
GRUB_CONFIG-$(BR2_TARGET_GRUB_tlan) += --enable-tlan
GRUB_CONFIG-$(BR2_TARGET_GRUB_undi) += --enable-undi
GRUB_CONFIG-$(BR2_TARGET_GRUB_via_rhine) += --enable-via-rhine
GRUB_CONFIG-$(BR2_TARGET_GRUB_w89c840) += --enable-w89c840
define GRUB_DEBIAN_PATCHES
# Apply the patches from the Debian patch
(cd $(@D) ; for f in `cat debian/patches/00list | grep -v ^#` ; do \
cat debian/patches/$$f | patch -p1 ; \
done)
endef
GRUB_POST_PATCH_HOOKS += GRUB_DEBIAN_PATCHES
GRUB_CONF_ENV = \
CFLAGS="$(TARGET_CFLAGS) $(GRUB_CFLAGS)"
GRUB_CONF_OPT = \
--disable-auto-linux-mem-opt \
$(GRUB_CONFIG-y)
define GRUB_INSTALL_STAGING_CMDS
install -m 0755 -D $(@D)/grub/grub $(STAGING_DIR)/sbin/grub
endef
ifeq ($(BR2_TARGET_GRUB_SPLASH),y)
define GRUB_INSTALL_SPLASH
cp boot/grub/splash.xpm.gz $(TARGET_DIR)/boot/grub/
endef
endif
define GRUB_INSTALL_TARGET_CMDS
install -m 0755 -D $(@D)/grub/grub $(TARGET_DIR)/sbin/grub
mkdir -p $(TARGET_DIR)/boot/grub
cp $(@D)/stage1/stage1 $(TARGET_DIR)/boot/grub
cp $(@D)/stage2/*1_5 $(TARGET_DIR)/boot/grub
cp $(@D)/stage2/stage2 $(TARGET_DIR)/boot/grub
$(GRUB_INSTALL_SPLASH)
endef
define GRUB_UNINSTALL_STAGING_CMDS
rm -f $(STAGING_DIR)/sbin/grub
endef
define GRUB_UNINSTALL_TARGET_CMDS
rm -f $(TARGET_DIR)/sbin/grub
rm -rf $(TARGET_DIR)/boot/grub
endef
$(eval $(call AUTOTARGETS,boot,grub))