Add the 'x86emu' USE flag to make it possible to fix problems similar to the ones described in bug #196848.

(Portage version: 2.1.4_rc11)

1 files changed, 52 insertions, 0 deletions

diff --git a/sys-apps/v86d/v86d-0.1.3-r1.ebuild b/sys-apps/v86d/v86d-0.1.3-r1.ebuild
new file mode 100644
index 000000000000..3a131fc74fb2
--- /dev/null
+++ b/sys-apps/v86d/v86d-0.1.3-r1.ebuild
@@ -0,0 +1,52 @@
+# Copyright 1999-2007 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/sys-apps/v86d/v86d-0.1.3-r1.ebuild,v 1.1 2007/12/28 14:42:32 spock Exp $
+
+inherit linux-info
+
+DESCRIPTION="A daemon to run x86 code in an emulated environment."
+HOMEPAGE="http://dev.gentoo.org/~spock/projects/uvesafb/"
+SRC_URI="http://dev.gentoo.org/~spock/projects/uvesafb/archive/${P/_/-}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="debug x86emu"
+
+DEPEND="dev-libs/klibc"
+RDEPEND=""
+
+S="${WORKDIR}/${P//_*/}"
+
+pkg_setup() {
+	if [ -z "$(grep V86D /usr/lib/klibc/include/linux/connector.h)" ]; then
+		eerror "You need to compile klibc against a kernel tree patched with uvesafb"
+		eerror "prior to merging this package."
+		die "Kernel not patched with uvesafb."
+	fi
+	linux-info_pkg_setup
+}
+
+src_compile() {
+	local myconf=""
+	if use x86emu ; then
+		myconf="--with-x86emu"
+	fi
+
+	./configure --with-klibc $(use_with debug) ${myconf}
+	make KDIR=${KV_DIR} || die
+}
+
+src_install() {
+	make DESTDIR="${D}" install || die
+
+	dodoc README ChangeLog
+
+	insinto /usr/share/${PN}
+	doins misc/initramfs
+}
+
+pkg_postinst() {
+	elog "If you wish to place v86d into an initramfs image, you might want to use"
+	elog "'/usr/share/${PN}/initramfs' in your kernel's CONFIG_INITRAMFS_SOURCE."
+}