SUMMARY = "GRUB2 is the next-generation GRand Unified Bootloader"

DESCRIPTION = "GRUB2 is the next generaion of a GPLed bootloader \
intended to unify bootloading across x86 operating systems. In \
addition to loading the Linux kernel, it implements the Multiboot \
standard, which allows for flexible loading of multiple boot images."

HOMEPAGE = "http://www.gnu.org/software/grub/"
SECTION = "bootloaders"

LICENSE = "GPLv3"
LIC_FILES_CHKSUM = "file://COPYING;md5=d32239bcb673463ab874e80d47fae504"

DEPENDS = "autogen-native flex-native bison-native xz freetype"

DEFAULT_PREFERENCE = "-1"
DEFAULT_PREFERENCE_arm = "1"

PV = "2.00+${SRCPV}"
SRCREV = "0776112c5311196889a15058a3b1be4c81ba5e05"
SRC_URI = "git://git.savannah.gnu.org/grub.git \
           file://40_custom \
           file://autogen.sh-exclude-pc.patch \
           file://grub-2.00-add-oe-kernel.patch \
          "

S = "${WORKDIR}/git"

COMPATIBLE_HOST = '(x86_64.*|i.86.*|arm.*|aarch64.*)-(linux.*|freebsd.*)'

inherit autotools
inherit gettext

PACKAGECONFIG ??= ""
PACKAGECONFIG[grub-mount] = "--enable-grub-mount,--disable-grub-mount,fuse"
PACKAGECONFIG[device-mapper] = "--enable-device-mapper,--disable-device-mapper,lvm2"

# configure.ac has code to set this automagically from the target tuple
# but the OE freeform one (core2-foo-bar-linux) don't work with that.

GRUBPLATFORM_arm = "uboot"
GRUBPLATFORM_aarch64 = "efi"
GRUBPLATFORM ??= "pc"

EXTRA_OECONF = "--with-platform=${GRUBPLATFORM} --disable-grub-mkfont --program-prefix="" \
                --enable-liblzma=no --enable-device-mapper=no --enable-libzfs=no"

do_configure_prepend() {
    ( cd ${S}
      ${S}/autogen.sh )
}

do_install_append () {
    install -d ${D}${sysconfdir}/grub.d
    install -m 0755 ${WORKDIR}/40_custom ${D}${sysconfdir}/grub.d/40_custom
 
}

# debugedit chokes on bare metal binaries
INHIBIT_PACKAGE_DEBUG_SPLIT = "1"

RDEPENDS_${PN} = "diffutils freetype"
FILES_${PN}-dbg += "${libdir}/${BPN}/*/.debug"

INSANE_SKIP_${PN} = "arch"
INSANE_SKIP_${PN}-dbg = "arch"