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gentoo-overlay/sys-boot/syslinux/syslinux-5.00.ebuild

73 lines
1.9 KiB

# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-boot/syslinux/syslinux-5.00.ebuild,v 1.4 2013/09/23 11:56:54 jlec Exp $
EAPI=4
inherit eutils toolchain-funcs
DESCRIPTION="SYSLINUX, PXELINUX, ISOLINUX, EXTLINUX and MEMDISK bootloaders"
HOMEPAGE="http://syslinux.zytor.com/"
SRC_URI="mirror://kernel/linux/utils/boot/syslinux/${PV:0:1}.xx/${P/_/-}.tar.xz"
LICENSE="GPL-2"
SLOT="0"
KEYWORDS="-* ~amd64 ~x86"
IUSE="custom-cflags"
RDEPEND="sys-fs/mtools
dev-perl/Crypt-PasswdMD5
dev-perl/Digest-SHA1"
DEPEND="${RDEPEND}
dev-lang/nasm
virtual/os-headers"
S=${WORKDIR}/${P/_/-}
# This ebuild is a departure from the old way of rebuilding everything in syslinux
# This departure is necessary since hpa doesn't support the rebuilding of anything other
# than the installers.
# These are executables which come precompiled and are run by the boot loader
QA_PREBUILT="usr/share/${PN}/*.c32"
# removed all the unpack/patching stuff since we aren't rebuilding the core stuff anymore
src_prepare() {
# Fix building on hardened
epatch "${FILESDIR}"/${PN}-4.05-nopie.patch
rm -f gethostip #bug 137081
# Don't prestrip or override user LDFLAGS, bug #305783
local SYSLINUX_MAKEFILES="extlinux/Makefile linux/Makefile mtools/Makefile \
sample/Makefile utils/Makefile"
sed -i ${SYSLINUX_MAKEFILES} -e '/^LDFLAGS/d' || die "sed failed"
if use custom-cflags; then
sed -i ${SYSLINUX_MAKEFILES} \
-e 's|-g -Os||g' \
-e 's|-Os||g' \
-e 's|CFLAGS[[:space:]]\+=|CFLAGS +=|g' \
|| die "sed custom-cflags failed"
else
QA_FLAGS_IGNORED="
/sbin/extlinux
/usr/bin/memdiskfind
/usr/bin/gethostip
/usr/bin/isohybrid
/usr/bin/syslinux
"
fi
}
src_compile() {
emake CC=$(tc-getCC) installer
}
src_install() {
emake INSTALLSUBDIRS=utils INSTALLROOT="${D}" MANDIR=/usr/share/man install
dodoc README NEWS doc/*.txt
}