dev-util/plan9port: add prefix support, bug #567260.

Package-Manager: portage-2.2.20.1

1 files changed, 95 insertions, 0 deletions

diff --git a/dev-util/plan9port/plan9port-20140306-r1.ebuild b/dev-util/plan9port/plan9port-20140306-r1.ebuild
new file mode 100644
index 00000000000..d53a61754fb
--- /dev/null
+++ b/dev-util/plan9port/plan9port-20140306-r1.ebuild
@@ -0,0 +1,95 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+EAPI="5"
+
+inherit eutils multiprocessing
+
+DESCRIPTION="Port of many Plan 9 programs and libraries"
+HOMEPAGE="http://swtch.com/plan9port/"
+SRC_URI="https://${PN}.googlecode.com/files/${P}.tgz"
+
+LICENSE="9base BSD-4 MIT LGPL-2.1 BigelowHolmes"
+SLOT="0"
+KEYWORDS="~amd64 ~x86"
+IUSE="X"
+
+DEPEND="X? ( x11-apps/xauth )"
+RDEPEND="${DEPEND}"
+
+S="${WORKDIR}/${PN}"
+
+PLAN9=/usr/lib/plan9
+EPLAN9="${EPREFIX}"${PLAN9}
+QA_MULTILIB_PATHS="${PLAN9}/.*/.*"
+
+src_prepare() {
+	epatch "${FILESDIR}/${PN}-"{noexecstack,cflags,builderr}".patch"
+
+	# don't hardcode /bin and /usr/bin in PATH
+	sed -i '/PATH/s,/bin:/usr/bin:,,' INSTALL || die "sed on INSTALL failed"
+
+	# don't hardcode /usr/{,local/}include and prefix /usr/include/*
+	for f in src/cmd/fontsrv/freetyperules.sh INSTALL \
+		$(find -name makefile); do
+		sed -r -i -e 's,-I/usr(|/local)/include ,,g' \
+		-e "s,-I/usr(|/local)/include,-I${EPREFIX}/usr\1/include,g" ${f} \
+		|| die "sed on ${f} failed"
+	done
+
+	# Fix paths, done in place of ./INSTALL -c
+	einfo "Fixing hard-coded /usr/local/plan9 paths"
+	grep  --null -l -r '/usr/local/plan9' |
+	xargs --null sed -i "s,/usr/local/plan9,${EPLAN9},g"
+}
+
+src_configure() {
+	if use X; then
+		echo "X11=${EPREFIX}/usr" >> LOCAL.config
+	else
+		echo "WSYSTYPE=nowsys" >> LOCAL.config
+	fi
+}
+
+src_compile() {
+	export NPROC=$(makeopts_jobs)
+
+	# The INSTALL script builds mk then [re]builds everything using that
+	einfo "Compiling Plan 9 from User Space can take a very long time"
+	einfo "depending on the speed of your computer. Please be patient!"
+	./INSTALL -b || die "Please report bugs to bugs.gentoo.org, NOT Plan9Port."
+}
+
+src_install() {
+	dodir "${PLAN9}"
+
+	# P9P's man does not handle compression
+	docompress -x $PLAN9/man
+
+	# do* plays with the executable bit, and we should not modify them
+	cp -a * "${ED}/${PLAN9}"
+
+	# build the environment variables and install them in env.d
+	cat > "${T}/30plan9" <<-EOF
+		PLAN9="${EPLAN9}"
+		PATH="${EPLAN9}/bin"
+		ROOTPATH="${EPLAN9}/bin"
+		MANPATH="${EPLAN9}/man"
+	EOF
+	doenvd "${T}/30plan9"
+}
+
+pkg_postinst() {
+	elog "Plan 9 from User Space has been successfully installed into"
+	elog "${PLAN9}. Your PLAN9 and PATH environment variables have"
+	elog "also been appropriately set, please use env-update and"
+	elog "source /etc/profile to bring that into immediate effect."
+	elog
+	elog "Please note that ${PLAN9}/bin has been appended to the"
+	elog "*end* or your PATH to prevent conflicts. To use the Plan9"
+	elog "versions of common UNIX tools, use the absolute path:"
+	elog "${PLAN9}/bin or the 9 command (eg: 9 troff)"
+	elog
+	elog "Please report any bugs to bugs.gentoo.org, NOT Plan9Port."
+}