add openwatcom

git-svn-id: https://svn.disconnected-by-peer.at/svn/linamh/trunk/linamh@2688 6952d904-891a-0410-993b-d76249ca496b

sys-devel/openwatcom/openwatcom-1.8.0.ebuild

@@ -0,0 +1,50 @@
+# Copyright 1999-2008 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: $
+
+EAPI="2"
+
+inherit eutils
+
+LICENSE="OWPL-1"
+DESCRIPTION="The Open Watcom compiler"
+HOMEPAGE="http://www.openwatcom.org"
+SRC_URI="ftp://ftp.heanet.ie/pub/openwatcom/source/open_watcom_${PV}-src.tar.bz2"
+
+KEYWORDS="~x86"
+SLOT="0"
+IUSE="examples source"
+
+DEPEND="sys-devel/gcc"
+
+RESTRICT=""
+
+S=${WORKDIR}/OW18src
+
+src_prepare() {
+	epatch "${FILESDIR}/build.sh.patch"
+	epatch "${FILESDIR}/wmake_c_mglob.c.patch"
+}
+
+src_compile() {
+	./build.sh || die "build.sh failed"
+}
+
+src_install() {
+	mkdir -p "${D}"/opt
+	cp -R rel2 "${D}"/opt/openwatcom
+	ln -s binl "${D}"/opt/openwatcom/bin
+
+	use examples || rm -rf "${D}"/opt/openwatcom/samples
+	use source || rm -rf "${D}"/opt/openwatcom/src
+
+	INSTALL_DIR=/opt/openwatcom
+
+	local env_file=05${PN}
+	cat > ${env_file} <<-EOF
+		WATCOM=${INSTALL_DIR}
+		INCLUDE=${INSTALL_DIR}/lh
+		PATH=${INSTALL_DIR}/binl
+	EOF
+	doenvd ${env_file} || die "doenvd ${env_file} failed"
+}