app-editors/vim/vim-7.4.273.ebuild - platform/external/gentoo/overlays/gentoo - Git at Google

 # Copyright 1999-2015 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
 # $Id$

 EAPI=5
 VIM_VERSION="7.4"
 PYTHON_COMPAT=( python{2_7,3_3,3_4} )
 PYTHON_REQ_USE=threads
 inherit eutils vim-doc flag-o-matic fdo-mime versionator bash-completion-r1 python-single-r1

 if [[ ${PV} == 9999* ]] ; then
 	inherit mercurial
 	EHG_REPO_URI="https://vim.googlecode.com/hg/"
 	EHG_PROJECT="vim"
 else
 	VIM_ORG_PATCHES="vim-patches-${PV}.patch.bz2"

 	SRC_URI="ftp://ftp.vim.org/pub/vim/unix/vim-${VIM_VERSION}.tar.bz2
 		https://dev.gentoo.org/~radhermit/vim/${VIM_ORG_PATCHES}"
 	KEYWORDS="alpha amd64 arm hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 fi

 DESCRIPTION="Vim, an improved vi-style text editor"
 HOMEPAGE="http://www.vim.org/"

 SLOT="0"
 LICENSE="vim"
 IUSE="X acl cscope debug gpm lua luajit minimal nls perl python racket ruby selinux tcl vim-pager"
 REQUIRED_USE="
 	python? ( ${PYTHON_REQUIRED_USE} )
 	luajit? ( lua )
 "

 RDEPEND="
 	>=app-eselect/eselect-vi-1.1
 	>=sys-libs/ncurses-5.2-r2
 	nls? ( virtual/libintl )
 	acl? ( kernel_linux? ( sys-apps/acl ) )
 	cscope? ( dev-util/cscope )
 	gpm? ( >=sys-libs/gpm-1.19.3 )
 	lua? (
 		luajit? ( dev-lang/luajit:2= )
 		!luajit? ( dev-lang/lua:0[deprecated] )
 	)
 	!minimal? (
 		~app-editors/vim-core-${PV}
 		dev-util/ctags
 	)
 	perl? ( dev-lang/perl:= )
 	python? ( ${PYTHON_DEPS} )
 	racket? ( dev-scheme/racket )
 	ruby? ( || ( dev-lang/ruby:2.1 dev-lang/ruby:2.0 dev-lang/ruby:1.9 dev-lang/ruby:1.8 ) )
 	selinux? ( sys-libs/libselinux )
 	tcl? ( dev-lang/tcl:0= )
 	X? ( x11-libs/libXt )
 "
 DEPEND="${RDEPEND}
 	sys-devel/autoconf
 	>=sys-libs/ncurses-5.2-r2
 	nls? ( sys-devel/gettext )
 "

 S=${WORKDIR}/vim${VIM_VERSION/.}

 pkg_setup() {
 	# people with broken alphabets run into trouble. bug 82186.
 	unset LANG LC_ALL
 	export LC_COLLATE="C"

 	# Gnome sandbox silliness. bug #114475.
 	mkdir -p "${T}"/home
 	export HOME="${T}"/home

 	use python && python-single-r1_pkg_setup
 }

 src_prepare() {
 	if [[ ${PV} != 9999* ]] ; then
 		if [[ -f "${WORKDIR}"/${VIM_ORG_PATCHES%.bz2} ]] ; then
 			# Apply any patches available from vim.org for this version
 			epatch "${WORKDIR}"/${VIM_ORG_PATCHES%.bz2}
 		fi
 	fi

 	# Fixup a script to use awk instead of nawk
 	sed -i '1s|.*|#!'"${EPREFIX}"'/usr/bin/awk -f|' "${S}"/runtime/tools/mve.awk \
 		|| die "mve.awk sed failed"

 	# Read vimrc and gvimrc from /etc/vim
 	echo '#define SYS_VIMRC_FILE "'${EPREFIX}'/etc/vim/vimrc"' >> "${S}"/src/feature.h
 	echo '#define SYS_GVIMRC_FILE "'${EPREFIX}'/etc/vim/gvimrc"' >> "${S}"/src/feature.h

 	# Use exuberant ctags which installs as /usr/bin/exuberant-ctags.
 	# Hopefully this pattern won't break for a while at least.
 	# This fixes bug 29398 (27 Sep 2003 agriffis)
 	sed -i 's/\<ctags\("\| [-*.]\)/exuberant-&/g' \
 		"${S}"/runtime/doc/syntax.txt \
 		"${S}"/runtime/doc/tagsrch.txt \
 		"${S}"/runtime/doc/usr_29.txt \
 		"${S}"/runtime/menu.vim \
 		"${S}"/src/configure.in || die 'sed failed'

 	# Don't be fooled by /usr/include/libc.h.  When found, vim thinks
 	# this is NeXT, but it's actually just a file in dev-libs/9libs
 	# This fixes bug 43885 (20 Mar 2004 agriffis)
 	sed -i 's/ libc\.h / /' "${S}"/src/configure.in || die 'sed failed'

 	# gcc on sparc32 has this, uhm, interesting problem with detecting EOF
 	# correctly. To avoid some really entertaining error messages about stuff
 	# which isn't even in the source file being invalid, we'll do some trickery
 	# to make the error never occur. bug 66162 (02 October 2004 ciaranm)
 	find "${S}" -name '*.c' | while read c ; do echo >> "$c" ; done

 	# conditionally make the manpager.sh script
 	if use vim-pager ; then
 		cat <<-END > "${S}"/runtime/macros/manpager.sh
 			#!/bin/sh
 			sed -e 's/\x1B\[[[:digit:]]\+m//g' | col -b | \\
 					vim \\
 						-c 'let no_plugin_maps = 1' \\
 						-c 'set nolist nomod ft=man' \\
 						-c 'let g:showmarks_enable=0' \\
 						-c 'runtime! macros/less.vim' -
 			END
 	fi

 	# Try to avoid sandbox problems. Bug #114475.
 	if [[ -d "${S}"/src/po ]] ; then
 		sed -i '/-S check.vim/s,..VIM.,ln -s $(VIM) testvim \; ./testvim -X,' \
 			"${S}"/src/po/Makefile
 	fi

 	if version_is_at_least 7.3.122 ; then
 		cp "${S}"/src/config.mk.dist "${S}"/src/auto/config.mk
 	fi

 	# Bug #378107 - Build properly with >=perl-core/ExtUtils-ParseXS-3.20.0
 	if version_is_at_least 7.3 ; then
 		sed -i "s:\\\$(PERLLIB)/ExtUtils/xsubpp:${EPREFIX}/usr/bin/xsubpp:"	\
 			"${S}"/src/Makefile || die 'sed for ExtUtils-ParseXS failed'
 	fi

 	epatch_user
 }

 src_configure() {
 	local myconf

 	# Fix bug 37354: Disallow -funroll-all-loops on amd64
 	# Bug 57859 suggests that we want to do this for all archs
 	filter-flags -funroll-all-loops

 	# Fix bug 76331: -O3 causes problems, use -O2 instead. We'll do this for
 	# everyone since previous flag filtering bugs have turned out to affect
 	# multiple archs...
 	replace-flags -O3 -O2

 	# Fix bug 18245: Prevent "make" from the following chain:
 	# (1) Notice configure.in is newer than auto/configure
 	# (2) Rebuild auto/configure
 	# (3) Notice auto/configure is newer than auto/config.mk
 	# (4) Run ./configure (with wrong args) to remake auto/config.mk
 	sed -i 's/ auto.config.mk:/:/' src/Makefile || die "Makefile sed failed"
 	rm -f src/auto/configure
 	emake -j1 -C src autoconf

 	# This should fix a sandbox violation (see bug 24447). The hvc
 	# things are for ppc64, see bug 86433.
 	for file in /dev/pty/s* /dev/console /dev/hvc/* /dev/hvc* ; do
 		[[ -e ${file} ]] && addwrite $file
 	done

 	if use minimal ; then
 		myconf="--with-features=tiny \
 			--disable-nls \
 			--disable-multibyte \
 			--disable-acl \
 			--enable-gui=no \
 			--without-x \
 			--disable-darwin \
 			--disable-luainterp \
 			--disable-perlinterp \
 			--disable-pythoninterp \
 			--disable-mzschemeinterp \
 			--disable-rubyinterp \
 			--disable-selinux \
 			--disable-tclinterp \
 			--disable-gpm"
 	else
 		use debug && append-flags "-DDEBUG"

 		myconf="--with-features=huge --enable-multibyte"
 		myconf+=" $(use_enable acl)"
 		myconf+=" $(use_enable cscope)"
 		myconf+=" $(use_enable gpm)"
 		myconf+=" $(use_enable lua luainterp)"
 		myconf+=" $(use_with luajit)"
 		myconf+=" $(use_enable nls)"
 		myconf+=" $(use_enable perl perlinterp)"
 		myconf+=" $(use_enable racket mzschemeinterp)"
 		myconf+=" $(use_enable ruby rubyinterp)"
 		myconf+=" $(use_enable selinux)"
 		myconf+=" $(use_enable tcl tclinterp)"

 		if use python ; then
 			if [[ ${EPYTHON} == python3* ]] ; then
 				myconf+=" --enable-python3interp"
 				export vi_cv_path_python3="${PYTHON}"
 			else
 				myconf+=" --enable-pythoninterp"
 				export vi_cv_path_python="${PYTHON}"
 			fi
 		else
 			myconf+=" --disable-pythoninterp --disable-python3interp"
 		fi

 		# --with-features=huge forces on cscope even if we --disable it. We need
 		# to sed this out to avoid screwiness. (1 Sep 2004 ciaranm)
 		if ! use cscope ; then
 			sed -i '/# define FEAT_CSCOPE/d' src/feature.h || \
 				die "couldn't disable cscope"
 		fi

 		# don't test USE=X here ... see bug #19115
 		# but need to provide a way to link against X ... see bug #20093
 		myconf+=" --enable-gui=no --disable-darwin $(use_with X x)"
 	fi

 	# Let Portage do the stripping. Some people like that.
 	export ac_cv_prog_STRIP="$(type -P true ) faking strip"

 	# Keep Gentoo Prefix env contained within the EPREFIX
 	use prefix && myconf+=" --without-local-dir"

 	econf \
 		--with-modified-by=Gentoo-${PVR} \
 		${myconf}
 }

 src_compile() {
 	# The following allows emake to be used
 	emake -j1 -C src auto/osdef.h objects

 	emake
 }

 src_test() {
 	echo
 	einfo "Starting vim tests. Several error messages will be shown"
 	einfo "while the tests run. This is normal behaviour and does not"
 	einfo "indicate a fault."
 	echo
 	ewarn "If the tests fail, your terminal may be left in a strange"
 	ewarn "state. Usually, running 'reset' will fix this."
 	echo

 	# Don't let vim talk to X
 	unset DISPLAY

 	# We've got to call make test from within testdir, since the Makefiles
 	# don't pass through our VIMPROG argument
 	cd "${S}"/src/testdir

 	# Test 49 won't work inside a portage environment
 	einfo "Test 49 isn't sandbox-friendly, so it will be skipped."
 	sed -i 's~test49.out~~g' Makefile

 	# We don't want to rebuild vim before running the tests
 	sed -i 's,: \$(VIMPROG),: ,' Makefile

 	# Don't try to do the additional GUI test
 	emake -j1 VIMPROG=../vim nongui
 }

 # Make convenience symlinks, hopefully without stepping on toes.  Some
 # of these links are "owned" by the vim ebuild when it is installed,
 # but they might be good for gvim as well (see bug 45828)
 update_vim_symlinks() {
 	has "${EAPI:-0}" 0 1 2 && use !prefix && EROOT="${ROOT}"
 	local f syms
 	syms="vimdiff rvim rview"
 	einfo "Calling eselect vi update..."
 	# Call this with --if-unset to respect user's choice (bug 187449)
 	eselect vi update --if-unset

 	# Make or remove convenience symlink, vim -> gvim
 	if [[ -f "${EROOT}"/usr/bin/gvim ]]; then
 		ln -s gvim "${EROOT}"/usr/bin/vim 2>/dev/null
 	elif [[ -L "${EROOT}"/usr/bin/vim && ! -f "${EROOT}"/usr/bin/vim ]]; then
 		rm "${EROOT}"/usr/bin/vim
 	fi

 	# Make or remove convenience symlinks to vim
 	if [[ -f "${EROOT}"/usr/bin/vim ]]; then
 		for f in ${syms}; do
 			ln -s vim "${EROOT}"/usr/bin/${f} 2>/dev/null
 		done
 	else
 		for f in ${syms}; do
 			if [[ -L "${EROOT}"/usr/bin/${f} && ! -f "${EROOT}"/usr/bin/${f} ]]; then
 				rm -f "${EROOT}"/usr/bin/${f}
 			fi
 		done
 	fi

 	# This will still break if you merge then remove the vi package,
 	# but there's only so much you can do, eh?  Unfortunately we don't
 	# have triggers like are done in rpm-land.
 }

 src_install() {
 	local vimfiles=/usr/share/vim/vim${VIM_VERSION/.}

 	# Note: Do not install symlinks for 'vi', 'ex', or 'view', as these are
 	#       managed by eselect-vi
 	dobin src/vim
 	dosym vim /usr/bin/vimdiff
 	dosym vim /usr/bin/rvim
 	dosym vim /usr/bin/rview
 	if use vim-pager ; then
 		dosym ${vimfiles}/macros/less.sh /usr/bin/vimpager
 		dosym ${vimfiles}/macros/manpager.sh /usr/bin/vimmanpager
 		insinto ${vimfiles}/macros
 		doins runtime/macros/manpager.sh
 		fperms a+x ${vimfiles}/macros/manpager.sh
 	fi

 	newbashcomp "${FILESDIR}"/${PN}-completion ${PN}

 	# We shouldn't be installing the ex or view man page symlinks, as they
 	# are managed by eselect-vi
 	rm -f "${ED}"/usr/share/man/man1/{ex,view}.1
 }

 pkg_postinst() {
 	# Update documentation tags (from vim-doc.eclass)
 	update_vim_helptags

 	if [[ -z ${REPLACING_VERSIONS} ]] ; then
 		if use X ; then
 			echo
 			elog "The 'X' USE flag enables vim <-> X communication, like"
 			elog "updating the xterm titlebar. It does not install a GUI."
 		fi
 		echo
 		elog "To install a GUI version of vim, use the app-editors/gvim"
 		elog "package."
 		echo
 		elog "Vim 7 includes an integrated spell checker. You need to install"
 		elog "word list files before you can use it. There are ebuilds for"
 		elog "some of these named app-vim/vim-spell-*. If your language of"
 		elog "choice is not included, please consult vim-spell.eclass for"
 		elog "instructions on how to make a package."
 		echo
 		ewarn "Note that the English word lists are no longer installed by"
 		ewarn "default."
 	fi

 	# Make convenience symlinks
 	update_vim_symlinks
 }

 pkg_postrm() {
 	# Update documentation tags (from vim-doc.eclass)
 	update_vim_helptags

 	# Make convenience symlinks
 	update_vim_symlinks
 }
	# Copyright 1999-2015 Gentoo Foundation
	# Distributed under the terms of the GNU General Public License v2
	# $Id$

	EAPI=5
	VIM_VERSION="7.4"
	PYTHON_COMPAT=( python{2_7,3_3,3_4} )
	PYTHON_REQ_USE=threads
	inherit eutils vim-doc flag-o-matic fdo-mime versionator bash-completion-r1 python-single-r1

	if [[ ${PV} == 9999* ]] ; then
	inherit mercurial
	EHG_REPO_URI="https://vim.googlecode.com/hg/"
	EHG_PROJECT="vim"
	else
	VIM_ORG_PATCHES="vim-patches-${PV}.patch.bz2"

	SRC_URI="ftp://ftp.vim.org/pub/vim/unix/vim-${VIM_VERSION}.tar.bz2
	https://dev.gentoo.org/~radhermit/vim/${VIM_ORG_PATCHES}"
	KEYWORDS="alpha amd64 arm hppa ia64 ~m68k ~mips ppc ppc64 ~s390 ~sh sparc x86 ~ppc-aix ~amd64-fbsd ~sparc-fbsd ~x86-fbsd ~x64-freebsd ~x86-freebsd ~hppa-hpux ~ia64-hpux ~x86-interix ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
	fi

	DESCRIPTION="Vim, an improved vi-style text editor"
	HOMEPAGE="http://www.vim.org/"

	SLOT="0"
	LICENSE="vim"
	IUSE="X acl cscope debug gpm lua luajit minimal nls perl python racket ruby selinux tcl vim-pager"
	REQUIRED_USE="
	python? ( ${PYTHON_REQUIRED_USE} )
	luajit? ( lua )
	"

	RDEPEND="
	>=app-eselect/eselect-vi-1.1
	>=sys-libs/ncurses-5.2-r2
	nls? ( virtual/libintl )
	acl? ( kernel_linux? ( sys-apps/acl ) )
	cscope? ( dev-util/cscope )
	gpm? ( >=sys-libs/gpm-1.19.3 )
	lua? (
	luajit? ( dev-lang/luajit:2= )
	!luajit? ( dev-lang/lua:0[deprecated] )
	)
	!minimal? (
	~app-editors/vim-core-${PV}
	dev-util/ctags
	)
	perl? ( dev-lang/perl:= )
	python? ( ${PYTHON_DEPS} )
	racket? ( dev-scheme/racket )
	ruby? ( \|\| ( dev-lang/ruby:2.1 dev-lang/ruby:2.0 dev-lang/ruby:1.9 dev-lang/ruby:1.8 ) )
	selinux? ( sys-libs/libselinux )
	tcl? ( dev-lang/tcl:0= )
	X? ( x11-libs/libXt )
	"
	DEPEND="${RDEPEND}
	sys-devel/autoconf
	>=sys-libs/ncurses-5.2-r2
	nls? ( sys-devel/gettext )
	"

	S=${WORKDIR}/vim${VIM_VERSION/.}

	pkg_setup() {
	# people with broken alphabets run into trouble. bug 82186.
	unset LANG LC_ALL
	export LC_COLLATE="C"

	# Gnome sandbox silliness. bug #114475.
	mkdir -p "${T}"/home
	export HOME="${T}"/home

	use python && python-single-r1_pkg_setup
	}

	src_prepare() {
	if [[ ${PV} != 9999* ]] ; then
	if [[ -f "${WORKDIR}"/${VIM_ORG_PATCHES%.bz2} ]] ; then
	# Apply any patches available from vim.org for this version
	epatch "${WORKDIR}"/${VIM_ORG_PATCHES%.bz2}
	fi
	fi

	# Fixup a script to use awk instead of nawk
	sed -i '1s\|.*\|#!'"${EPREFIX}"'/usr/bin/awk -f\|' "${S}"/runtime/tools/mve.awk \
	\|\| die "mve.awk sed failed"

	# Read vimrc and gvimrc from /etc/vim
	echo '#define SYS_VIMRC_FILE "'${EPREFIX}'/etc/vim/vimrc"' >> "${S}"/src/feature.h
	echo '#define SYS_GVIMRC_FILE "'${EPREFIX}'/etc/vim/gvimrc"' >> "${S}"/src/feature.h

	# Use exuberant ctags which installs as /usr/bin/exuberant-ctags.
	# Hopefully this pattern won't break for a while at least.
	# This fixes bug 29398 (27 Sep 2003 agriffis)
	sed -i 's/\<ctags\("\\| [-*.]\)/exuberant-&/g' \
	"${S}"/runtime/doc/syntax.txt \
	"${S}"/runtime/doc/tagsrch.txt \
	"${S}"/runtime/doc/usr_29.txt \
	"${S}"/runtime/menu.vim \
	"${S}"/src/configure.in \|\| die 'sed failed'

	# Don't be fooled by /usr/include/libc.h. When found, vim thinks
	# this is NeXT, but it's actually just a file in dev-libs/9libs
	# This fixes bug 43885 (20 Mar 2004 agriffis)
	sed -i 's/ libc\.h / /' "${S}"/src/configure.in \|\| die 'sed failed'

	# gcc on sparc32 has this, uhm, interesting problem with detecting EOF
	# correctly. To avoid some really entertaining error messages about stuff
	# which isn't even in the source file being invalid, we'll do some trickery
	# to make the error never occur. bug 66162 (02 October 2004 ciaranm)
	find "${S}" -name '*.c' \| while read c ; do echo >> "$c" ; done

	# conditionally make the manpager.sh script
	if use vim-pager ; then
	cat <<-END > "${S}"/runtime/macros/manpager.sh
	#!/bin/sh
	sed -e 's/\x1B\[[[:digit:]]\+m//g' \| col -b \| \\
	vim \\
	-c 'let no_plugin_maps = 1' \\
	-c 'set nolist nomod ft=man' \\
	-c 'let g:showmarks_enable=0' \\
	-c 'runtime! macros/less.vim' -
	END
	fi

	# Try to avoid sandbox problems. Bug #114475.
	if [[ -d "${S}"/src/po ]] ; then
	sed -i '/-S check.vim/s,..VIM.,ln -s $(VIM) testvim \; ./testvim -X,' \
	"${S}"/src/po/Makefile
	fi

	if version_is_at_least 7.3.122 ; then
	cp "${S}"/src/config.mk.dist "${S}"/src/auto/config.mk
	fi

	# Bug #378107 - Build properly with >=perl-core/ExtUtils-ParseXS-3.20.0
	if version_is_at_least 7.3 ; then
	sed -i "s:\\\$(PERLLIB)/ExtUtils/xsubpp:${EPREFIX}/usr/bin/xsubpp:" \
	"${S}"/src/Makefile \|\| die 'sed for ExtUtils-ParseXS failed'
	fi

	epatch_user
	}

	src_configure() {
	local myconf

	# Fix bug 37354: Disallow -funroll-all-loops on amd64
	# Bug 57859 suggests that we want to do this for all archs
	filter-flags -funroll-all-loops

	# Fix bug 76331: -O3 causes problems, use -O2 instead. We'll do this for
	# everyone since previous flag filtering bugs have turned out to affect
	# multiple archs...
	replace-flags -O3 -O2

	# Fix bug 18245: Prevent "make" from the following chain:
	# (1) Notice configure.in is newer than auto/configure
	# (2) Rebuild auto/configure
	# (3) Notice auto/configure is newer than auto/config.mk
	# (4) Run ./configure (with wrong args) to remake auto/config.mk
	sed -i 's/ auto.config.mk:/:/' src/Makefile \|\| die "Makefile sed failed"
	rm -f src/auto/configure
	emake -j1 -C src autoconf

	# This should fix a sandbox violation (see bug 24447). The hvc
	# things are for ppc64, see bug 86433.
	for file in /dev/pty/s* /dev/console /dev/hvc/* /dev/hvc* ; do
	[[ -e ${file} ]] && addwrite $file
	done

	if use minimal ; then
	myconf="--with-features=tiny \
	--disable-nls \
	--disable-multibyte \
	--disable-acl \
	--enable-gui=no \
	--without-x \
	--disable-darwin \
	--disable-luainterp \
	--disable-perlinterp \
	--disable-pythoninterp \
	--disable-mzschemeinterp \
	--disable-rubyinterp \
	--disable-selinux \
	--disable-tclinterp \
	--disable-gpm"
	else
	use debug && append-flags "-DDEBUG"

	myconf="--with-features=huge --enable-multibyte"
	myconf+=" $(use_enable acl)"
	myconf+=" $(use_enable cscope)"
	myconf+=" $(use_enable gpm)"
	myconf+=" $(use_enable lua luainterp)"
	myconf+=" $(use_with luajit)"
	myconf+=" $(use_enable nls)"
	myconf+=" $(use_enable perl perlinterp)"
	myconf+=" $(use_enable racket mzschemeinterp)"
	myconf+=" $(use_enable ruby rubyinterp)"
	myconf+=" $(use_enable selinux)"
	myconf+=" $(use_enable tcl tclinterp)"

	if use python ; then
	if [[ ${EPYTHON} == python3* ]] ; then
	myconf+=" --enable-python3interp"
	export vi_cv_path_python3="${PYTHON}"
	else
	myconf+=" --enable-pythoninterp"
	export vi_cv_path_python="${PYTHON}"
	fi
	else
	myconf+=" --disable-pythoninterp --disable-python3interp"
	fi

	# --with-features=huge forces on cscope even if we --disable it. We need
	# to sed this out to avoid screwiness. (1 Sep 2004 ciaranm)
	if ! use cscope ; then
	sed -i '/# define FEAT_CSCOPE/d' src/feature.h \|\| \
	die "couldn't disable cscope"
	fi

	# don't test USE=X here ... see bug #19115
	# but need to provide a way to link against X ... see bug #20093
	myconf+=" --enable-gui=no --disable-darwin $(use_with X x)"
	fi

	# Let Portage do the stripping. Some people like that.
	export ac_cv_prog_STRIP="$(type -P true ) faking strip"

	# Keep Gentoo Prefix env contained within the EPREFIX
	use prefix && myconf+=" --without-local-dir"

	econf \
	--with-modified-by=Gentoo-${PVR} \
	${myconf}
	}

	src_compile() {
	# The following allows emake to be used
	emake -j1 -C src auto/osdef.h objects

	emake
	}

	src_test() {
	echo
	einfo "Starting vim tests. Several error messages will be shown"
	einfo "while the tests run. This is normal behaviour and does not"
	einfo "indicate a fault."
	echo
	ewarn "If the tests fail, your terminal may be left in a strange"
	ewarn "state. Usually, running 'reset' will fix this."
	echo

	# Don't let vim talk to X
	unset DISPLAY

	# We've got to call make test from within testdir, since the Makefiles
	# don't pass through our VIMPROG argument
	cd "${S}"/src/testdir

	# Test 49 won't work inside a portage environment
	einfo "Test 49 isn't sandbox-friendly, so it will be skipped."
	sed -i 's~test49.out~~g' Makefile

	# We don't want to rebuild vim before running the tests
	sed -i 's,: \$(VIMPROG),: ,' Makefile

	# Don't try to do the additional GUI test
	emake -j1 VIMPROG=../vim nongui
	}

	# Make convenience symlinks, hopefully without stepping on toes. Some
	# of these links are "owned" by the vim ebuild when it is installed,
	# but they might be good for gvim as well (see bug 45828)
	update_vim_symlinks() {
	has "${EAPI:-0}" 0 1 2 && use !prefix && EROOT="${ROOT}"
	local f syms
	syms="vimdiff rvim rview"
	einfo "Calling eselect vi update..."
	# Call this with --if-unset to respect user's choice (bug 187449)
	eselect vi update --if-unset

	# Make or remove convenience symlink, vim -> gvim
	if [[ -f "${EROOT}"/usr/bin/gvim ]]; then
	ln -s gvim "${EROOT}"/usr/bin/vim 2>/dev/null
	elif [[ -L "${EROOT}"/usr/bin/vim && ! -f "${EROOT}"/usr/bin/vim ]]; then
	rm "${EROOT}"/usr/bin/vim
	fi

	# Make or remove convenience symlinks to vim
	if [[ -f "${EROOT}"/usr/bin/vim ]]; then
	for f in ${syms}; do
	ln -s vim "${EROOT}"/usr/bin/${f} 2>/dev/null
	done
	else
	for f in ${syms}; do
	if [[ -L "${EROOT}"/usr/bin/${f} && ! -f "${EROOT}"/usr/bin/${f} ]]; then
	rm -f "${EROOT}"/usr/bin/${f}
	fi
	done
	fi

	# This will still break if you merge then remove the vi package,
	# but there's only so much you can do, eh? Unfortunately we don't
	# have triggers like are done in rpm-land.
	}

	src_install() {
	local vimfiles=/usr/share/vim/vim${VIM_VERSION/.}

	# Note: Do not install symlinks for 'vi', 'ex', or 'view', as these are
	# managed by eselect-vi
	dobin src/vim
	dosym vim /usr/bin/vimdiff
	dosym vim /usr/bin/rvim
	dosym vim /usr/bin/rview
	if use vim-pager ; then
	dosym ${vimfiles}/macros/less.sh /usr/bin/vimpager
	dosym ${vimfiles}/macros/manpager.sh /usr/bin/vimmanpager
	insinto ${vimfiles}/macros
	doins runtime/macros/manpager.sh
	fperms a+x ${vimfiles}/macros/manpager.sh
	fi

	newbashcomp "${FILESDIR}"/${PN}-completion ${PN}

	# We shouldn't be installing the ex or view man page symlinks, as they
	# are managed by eselect-vi
	rm -f "${ED}"/usr/share/man/man1/{ex,view}.1
	}

	pkg_postinst() {
	# Update documentation tags (from vim-doc.eclass)
	update_vim_helptags

	if [[ -z ${REPLACING_VERSIONS} ]] ; then
	if use X ; then
	echo
	elog "The 'X' USE flag enables vim <-> X communication, like"
	elog "updating the xterm titlebar. It does not install a GUI."
	fi
	echo
	elog "To install a GUI version of vim, use the app-editors/gvim"
	elog "package."
	echo
	elog "Vim 7 includes an integrated spell checker. You need to install"
	elog "word list files before you can use it. There are ebuilds for"
	elog "some of these named app-vim/vim-spell-*. If your language of"
	elog "choice is not included, please consult vim-spell.eclass for"
	elog "instructions on how to make a package."
	echo
	ewarn "Note that the English word lists are no longer installed by"
	ewarn "default."
	fi

	# Make convenience symlinks
	update_vim_symlinks
	}

	pkg_postrm() {
	# Update documentation tags (from vim-doc.eclass)
	update_vim_helptags

	# Make convenience symlinks
	update_vim_symlinks
	}