--- /dev/null
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=6
+
+inherit eutils toolchain-funcs
+
+DESCRIPTION="serial graphics adapter bios option rom for x86"
+HOMEPAGE="https://code.google.com/p/sgabios/"
+SRC_URI="mirror://gentoo/${P}.tar.xz
+ !binary? ( https://dev.gentoo.org/~cardoe/distfiles/${P}.tar.xz )
+ binary? ( https://dev.gentoo.org/~cardoe/distfiles/${P}-bins.tar.xz )"
+
+LICENSE="Apache-2.0"
+SLOT="0"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86"
+IUSE="+binary"
+
+REQUIRED_USE="!amd64? ( !x86? ( binary ) )"
+
+PATCHES=(
+ "${FILESDIR}"/${P}-makefile.patch
+ "${FILESDIR}"/${P}-build-cc.patch #552280
+)
+
+src_prepare() {
+ if use binary; then
+ eapply_user
+ return
+ fi
+ default
+}
+
+src_compile() {
+ use binary && return
+
+ tc-ld-disable-gold
+ tc-export_build_env BUILD_CC
+ emake \
+ BUILD_CC="${BUILD_CC}" \
+ BUILD_CFLAGS="${BUILD_CFLAGS}" \
+ BUILD_LDFLAGS="${BUILD_LDFLAGS}" \
+ BUILD_CPPFLAGS="${BUILD_CPPFLAGS}" \
+ CC="$(tc-getCC)" \
+ LD="$(tc-getLD)" \
+ AR="$(tc-getAR)" \
+ OBJCOPY="$(tc-getOBJCOPY)"
+}
+
+src_install() {
+ insinto /usr/share/sgabios
+
+ if use binary ; then
+ doins bins/sgabios.bin
+ else
+ doins sgabios.bin
+ fi
+}