SliTaz Packages

Receipt for package "grub2-efi-x64"

# SliTaz package receipt.

PACKAGE="grub2-efi-x64"
VERSION="2.04"
CATEGORY="base-system"
SHORT_DESC="GRUB2 boot loader."
MAINTAINER="pascal.bellard@slitaz.org"
LICENSE="GPL3"
WEB_SITE="https://www.gnu.org/software/grub/"

SOURCE="grub"
TARBALL="$SOURCE-$VERSION.tar.xz"
WGET_URL="http://ftp.gnu.org/gnu/grub/$TARBALL"

DEPENDS="freetype grep libdevmapper libusb libusb-compat ncurses zlib"
BUILD_DEPENDS="automake bison flex freetype-dev fuse2-dev libdevmapper-dev \
libusb-compat-dev libusb-dev ncurses-dev xz-dev zlib-dev"

CONFIG_FILES="/etc/default/grub /etc/grub.d/40_custom"

#AUFS_NOT_RAMFS="uclibc-cross-compiler-x86_64 is not compatible with aufs+tmpfs 8("

HOST_ARCH="i486 x86_64"

# What is the latest version available today?
current_version()
{
    wget -O - ${WGET_URL%/*} 2>/dev/null | \
    sed "/$SOURCE-/!d;/tar/!d;s|.*$SOURCE-||;s|.tar.*||" | sort -Vr | sed q
}

# Rules to configure and make the package.
compile_rules()
{
    sed -i 's|fprintf(...) |&(void)|' \
        grub-core/script/yylex.l
    export EFI_ARCH=x86_64

    sed -i 's|fprintf(...) |&(void)|'       grub-core/script/yylex.l

    # Avoid grub-mkimage error: decompressor is too big:
    patch --strip=1 --input=$WOK/grub2/stuff/patches/gentpl.py-2.04
    # see also: http://git.savannah.gnu.org/cgit/grub.git/commit/?id=6643507ce

    case $SLITAZ_ARCH in
        i?86)
            export CFLAGS="-g0 -Os -pipe -fomit-frame-pointer" ;;
        x86_64)
            sed -i 's|sys/types.h>|&\n#include <sys/sysmacros.h>|' util/getroot.c grub-core/kern/emu/hostdisk.c

            # CVE-2015-8370
            sed -i "s/'.b'/& \\&\\& cur_len/" grub-core/lib/crypto.c grub-core/normal/auth.c

            # Fixes for flex 2.5.37
            export CFLAGS="-Wno-error=sign-compare -Wno-error=unused-value"
            sed -i 's/YY_FATAL_ERROR/REMOVED_&/' grub-core/script/yylex.l

            sed -i 's/is_symbol_local /type == 2 || /' util/grub-module-verifier*.c*
            sed -i 's/.*unsupported relocation.*/continue;/' util/grub-module-verifier*.c*
            sed -i 's|.*add fixup entry for R_X86_64_32|// &|' util/grub-mkimage*.c* ;;
    esac

    # Use cross toolchain x86_64
    export PATH=$PATH:/cross/x86_64/tools/bin

    ./autogen.sh &&
    ./configure                        \
        BUILD_CC=gcc                    \
        CFLAGS="$CFLAGS"                \
        TARGET_CC=x86_64-slitaz-linux-gcc        \
        TARGET_OBJCOPY=x86_64-slitaz-linux-objcopy    \
        TARGET_NM=x86_64-slitaz-linux-nm        \
        TARGET_STRIP=x86_64-slitaz-linux-strip        \
        TARGET_RANLIB='x86_64-slitaz-linux-ranlib'    \
        --prefix=/usr                    \
        --sysconfdir=/etc                \
        --with-platform=efi                \
        --target=${EFI_ARCH}                \
        --program-prefix=""                \
        --mandir=/usr/share/man $CONFIGURE_ARGS &&

    sed -i 's| -Werror||;s|-Wl,--copy-dt-needed-entries||' \
        Makefile grub-core/Makefile &&
    make $MAKEFLAGS

    # On x86_64 we want full grub
    case $SLITAZ_ARCH in
        x86_64)
            make install DESTDIR=$DESTDIR ;;
    esac

    cd grub-core &&
    ../grub-mkimage -d . -o ../bootx64.efi -O x86_64-efi -p /boot/grub \
        -c $stuff/grub.cfg \
        lsefisystab lssal lsefimmap lsacpi ls \
        ntfs hfs appleldr boot cat efi_gop efi_uga elf fat hfsplus \
        iso9660 linux keylayouts memdisk minicmd part_apple ext2 extcmd \
        xfs xnu part_bsd part_gpt search search_fs_file chain btrfs \
        loadbios loadenv lvm minix minix2 reiserfs memrw mmap msdospart \
        scsi loopback normal configfile gzio all_video efi_gop efi_uga \
        gfxterm gettext echo boot chain

    # Build grub bootloader for livecd
        ../grub-mkimage -d . -o ../bootx64-live.efi -O x86_64-efi -p /boot/grub \
                -c $stuff/grub-embed.cfg \
                lsefisystab lssal lsefimmap lsacpi ls \
                ntfs hfs appleldr boot cat efi_gop efi_uga elf fat hfsplus \
                iso9660 linux keylayouts memdisk minicmd part_apple ext2 extcmd \
                xfs xnu part_bsd part_gpt search search_fs_file chain btrfs \
                loadbios loadenv lvm minix minix2 reiserfs memrw mmap msdospart \
                scsi loopback normal configfile gzio all_video efi_gop efi_uga \
                gfxterm gettext echo boot chain
}

# Rules to gen a SliTaz package suitable for Tazpkg.
genpkg_rules()
{
    case $SLITAZ_ARCH in
        i?86)
            mkdir -p $fs/boot/efi/boot
            cp $src/bootx64.efi $fs/boot/efi/boot ;;
        x86_64)
            mkdir -p $fs/boot/grub $fs/etc/default $fs/usr
            cp -a $install/usr/bin        $fs/usr
            cp -a $install/usr/sbin        $fs/usr
            cp -a $install/usr/share    $fs/usr
            cp -a $install/usr/lib        $fs/usr
            cp -a $install/etc        $fs

            cp -a $WOK/grub2/stuff/etc-default-grub    \
                $fs/etc/default/grub

            # Example configuration file (grub.cfg).
            cp -a $WOK/grub2/stuff/example-grub.cfg \
                $fs/boot/grub ;;
    esac
}