| # Copyright 1999-2010 Gentoo Foundation |
| # Distributed under the terms of the GNU General Public License v2 |
| # $Header: /var/cvsroot/gentoo-x86/app-editors/emacs-vcs/emacs-vcs-23.1.91.ebuild,v 1.4 2010/01/22 17:51:00 ulm Exp $ |
| |
| EAPI=2 |
| |
| inherit autotools elisp-common eutils flag-o-matic |
| |
| if [ "${PV##*.}" = "9999" ]; then |
| inherit bzr |
| EMACS_BRANCH="trunk" |
| EBZR_REPO_URI="http://bzr.savannah.gnu.org/r/emacs/${EMACS_BRANCH}/" |
| EBZR_CACHE_DIR="emacs-${EMACS_BRANCH}" |
| SRC_URI="" |
| else |
| SRC_URI="mirror://gentoo/emacs-${PV}.tar.gz |
| ftp://alpha.gnu.org/gnu/emacs/pretest/emacs-${PV}.tar.gz" |
| # FULL_VERSION keeps the full version number, which is needed in |
| # order to determine some path information correctly for copy/move |
| # operations later on |
| FULL_VERSION="${PV%%_*}" |
| S="${WORKDIR}/emacs-${FULL_VERSION}" |
| fi |
| |
| DESCRIPTION="The extensible, customizable, self-documenting real-time display editor" |
| HOMEPAGE="http://www.gnu.org/software/emacs/" |
| |
| LICENSE="GPL-3 FDL-1.3 BSD as-is MIT W3C unicode" |
| SLOT="23" |
| KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~sparc-fbsd ~x86-fbsd" |
| IUSE="alsa dbus gconf gif gpm gtk gzip-el hesiod jpeg kerberos m17n-lib motif png sound source svg tiff toolkit-scroll-bars X Xaw3d xft +xpm" |
| RESTRICT="strip" |
| |
| RDEPEND="sys-libs/ncurses |
| >=app-admin/eselect-emacs-1.2 |
| net-libs/liblockfile |
| hesiod? ( net-dns/hesiod ) |
| kerberos? ( virtual/krb5 ) |
| alsa? ( media-libs/alsa-lib ) |
| gpm? ( sys-libs/gpm ) |
| dbus? ( sys-apps/dbus ) |
| X? ( |
| x11-libs/libXmu |
| x11-libs/libXt |
| x11-misc/xbitmaps |
| gconf? ( >=gnome-base/gconf-2.26.2 ) |
| gif? ( media-libs/giflib ) |
| jpeg? ( media-libs/jpeg:0 ) |
| png? ( media-libs/libpng ) |
| svg? ( >=gnome-base/librsvg-2.0 ) |
| tiff? ( media-libs/tiff ) |
| xpm? ( x11-libs/libXpm ) |
| xft? ( |
| media-libs/fontconfig |
| media-libs/freetype |
| x11-libs/libXft |
| m17n-lib? ( |
| >=dev-libs/libotf-0.9.4 |
| >=dev-libs/m17n-lib-1.5.1 |
| ) |
| ) |
| gtk? ( x11-libs/gtk+:2 ) |
| !gtk? ( |
| Xaw3d? ( x11-libs/Xaw3d ) |
| !Xaw3d? ( motif? ( x11-libs/openmotif ) ) |
| ) |
| )" |
| |
| DEPEND="${RDEPEND} |
| dev-util/pkgconfig |
| gzip-el? ( app-arch/gzip )" |
| |
| RDEPEND="${RDEPEND} |
| >=app-emacs/emacs-common-gentoo-1[X?]" |
| |
| EMACS_SUFFIX="emacs-${SLOT}-vcs" |
| SITEFILE="20${PN}-${SLOT}-gentoo.el" |
| |
| src_prepare() { |
| if [ "${PV##*.}" = "9999" ]; then |
| FULL_VERSION=$(grep 'defconst[ ]*emacs-version' lisp/version.el \ |
| | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/') |
| [ "${FULL_VERSION}" ] || die "Cannot determine current Emacs version" |
| echo |
| einfo "Emacs branch: ${EMACS_BRANCH}" |
| einfo "Emacs version number: ${FULL_VERSION}" |
| [ "${FULL_VERSION%.*}" = ${PV%.*} ] \ |
| || die "Upstream version number changed to ${FULL_VERSION}" |
| echo |
| #else |
| # EPATCH_SUFFIX=patch epatch |
| fi |
| |
| sed -i -e "s:/usr/lib/crtbegin.o:$(`tc-getCC` -print-file-name=crtbegin.o):g" \ |
| -e "s:/usr/lib/crtend.o:$(`tc-getCC` -print-file-name=crtend.o):g" \ |
| "${S}"/src/s/freebsd.h || die "unable to sed freebsd.h settings" |
| |
| if ! use alsa; then |
| # ALSA is detected even if not requested by its USE flag. |
| # Suppress it by supplying pkg-config with a wrong library name. |
| sed -i -e "/ALSA_MODULES=/s/alsa/DiSaBlEaLsA/" configure.in \ |
| || die "unable to sed configure.in" |
| fi |
| if ! use gzip-el; then |
| # Emacs' build system automatically detects the gzip binary and |
| # compresses el files. We don't want that so confuse it with a |
| # wrong binary name |
| sed -i -e "s/ gzip/ PrEvEnTcOmPrEsSiOn/" configure.in \ |
| || die "unable to sed configure.in" |
| fi |
| |
| eautoreconf |
| } |
| |
| src_configure() { |
| ALLOWED_FLAGS="" |
| strip-flags |
| #unset LDFLAGS |
| if use sh; then |
| replace-flags -O[1-9] -O0 #262359 |
| else |
| replace-flags -O[3-9] -O2 |
| fi |
| |
| local myconf |
| |
| if use alsa && ! use sound; then |
| echo |
| einfo "Although sound USE flag is disabled you chose to have alsa," |
| einfo "so sound is switched on anyway." |
| echo |
| myconf="${myconf} --with-sound" |
| else |
| myconf="${myconf} $(use_with sound)" |
| fi |
| |
| if use X; then |
| myconf="${myconf} --with-x" |
| myconf="${myconf} $(use_with gconf)" |
| myconf="${myconf} $(use_with toolkit-scroll-bars)" |
| myconf="${myconf} $(use_with gif) $(use_with jpeg)" |
| myconf="${myconf} $(use_with png) $(use_with svg rsvg)" |
| myconf="${myconf} $(use_with tiff) $(use_with xpm)" |
| myconf="${myconf} $(use_with xft)" |
| |
| if use xft; then |
| myconf="${myconf} $(use_with m17n-lib libotf)" |
| myconf="${myconf} $(use_with m17n-lib m17n-flt)" |
| else |
| myconf="${myconf} --without-libotf --without-m17n-flt" |
| use m17n-lib && ewarn \ |
| "USE flag \"m17n-lib\" has no effect because xft is not set." |
| fi |
| |
| # GTK+ is the default toolkit if USE=gtk is chosen with other |
| # possibilities. Emacs upstream thinks this should be standard |
| # policy on all distributions |
| if use gtk; then |
| einfo "Configuring to build with GIMP Toolkit (GTK+)" |
| myconf="${myconf} --with-x-toolkit=gtk" |
| elif use Xaw3d; then |
| einfo "Configuring to build with Xaw3d (Athena/Lucid) toolkit" |
| myconf="${myconf} --with-x-toolkit=athena" |
| elif use motif; then |
| einfo "Configuring to build with Motif toolkit" |
| myconf="${myconf} --with-x-toolkit=motif" |
| else |
| einfo "Configuring to build with no toolkit" |
| myconf="${myconf} --with-x-toolkit=no" |
| fi |
| |
| local f tk= |
| for f in gtk Xaw3d motif; do |
| use ${f} || continue |
| [ "${tk}" ] \ |
| && ewarn "USE flag \"${f}\" ignored (superseded by \"${tk}\")" |
| tk="${tk}${tk:+ }${f}" |
| done |
| else |
| myconf="${myconf} --without-x" |
| fi |
| |
| myconf="${myconf} $(use_with hesiod)" |
| myconf="${myconf} $(use_with kerberos) $(use_with kerberos kerberos5)" |
| myconf="${myconf} $(use_with gpm) $(use_with dbus)" |
| |
| econf \ |
| --program-suffix=-${EMACS_SUFFIX} \ |
| --infodir=/usr/share/info/${EMACS_SUFFIX} \ |
| ${myconf} || die "econf emacs failed" |
| } |
| |
| src_compile() { |
| export SANDBOX_ON=0 # for the unbelievers, see Bug #131505 |
| if [ "${PV##*.}" = "9999" ]; then |
| emake CC="$(tc-getCC)" bootstrap || die "make bootstrap failed" |
| # cleanup, otherwise emacs will be dumped again in src_install |
| (cd src; emake versionclean) |
| fi |
| emake CC="$(tc-getCC)" || die "emake failed" |
| } |
| |
| src_install () { |
| local i m |
| |
| emake install DESTDIR="${D}" || die "make install failed" |
| |
| rm "${D}"/usr/bin/emacs-${FULL_VERSION}-${EMACS_SUFFIX} \ |
| || die "removing duplicate emacs executable failed" |
| mv "${D}"/usr/bin/emacs-${EMACS_SUFFIX} "${D}"/usr/bin/${EMACS_SUFFIX} \ |
| || die "moving Emacs executable failed" |
| |
| # move info documentation to the correct place |
| for i in "${D}"/usr/share/info/${EMACS_SUFFIX}/*; do |
| mv "${i}" "${i}.info" || die "mv info failed" |
| done |
| |
| # move man pages to the correct place |
| for m in "${D}"/usr/share/man/man1/* ; do |
| mv "${m}" "${m%.1}-${EMACS_SUFFIX}.1" || die "mv man failed" |
| done |
| |
| # avoid collision between slots, see bug #169033 e.g. |
| rm "${D}"/usr/share/emacs/site-lisp/subdirs.el |
| rm -rf "${D}"/usr/share/{applications,icons} |
| rm "${D}"/var/lib/games/emacs/{snake,tetris}-scores |
| keepdir /var/lib/games/emacs |
| |
| local c=";;" |
| if use source; then |
| insinto /usr/share/emacs/${FULL_VERSION}/src |
| # This is not meant to install all the source -- just the |
| # C source you might find via find-function |
| doins src/*.[ch] |
| c="" |
| fi |
| |
| sed 's/^X//' >"${SITEFILE}" <<-EOF |
| X |
| ;;; ${PN}-${SLOT} site-lisp configuration |
| X |
| (when (string-match "\\\\\`${FULL_VERSION//./\\\\.}\\\\>" emacs-version) |
| X ${c}(setq find-function-C-source-directory |
| X ${c} "/usr/share/emacs/${FULL_VERSION}/src") |
| X (let ((path (getenv "INFOPATH")) |
| X (dir "/usr/share/info/${EMACS_SUFFIX}") |
| X (re "\\\\\`/usr/share/info\\\\>")) |
| X (and path |
| X ;; move Emacs Info dir before anything else in /usr/share/info |
| X (let* ((p (cons nil (split-string path ":" t))) (q p)) |
| X (while (and (cdr q) (not (string-match re (cadr q)))) |
| X (setq q (cdr q))) |
| X (setcdr q (cons dir (delete dir (cdr q)))) |
| X (setq Info-directory-list (prune-directory-list (cdr p))))))) |
| EOF |
| elisp-site-file-install "${SITEFILE}" || die |
| |
| dodoc README BUGS || die "dodoc failed" |
| } |
| |
| emacs-infodir-rebuild() { |
| # Depending on the Portage version, the Info dir file is compressed |
| # or removed. It is only rebuilt by Portage if our directory is in |
| # INFOPATH, which is not guaranteed. So we rebuild it ourselves. |
| |
| local infodir=/usr/share/info/${EMACS_SUFFIX} f |
| [ -d "${ROOT}"${infodir} ] || return # may occur with FEATURES=noinfo |
| einfo "Regenerating Info directory index in ${infodir} ..." |
| rm -f "${ROOT}"${infodir}/dir{,.*} |
| for f in "${ROOT}"${infodir}/*.info*; do |
| [[ ${f##*/} != *[0-9].info* && -e ${f} ]] \ |
| && install-info --info-dir="${ROOT}"${infodir} "${f}" &>/dev/null |
| done |
| rmdir "${ROOT}"${infodir} 2>/dev/null # remove dir if it is empty |
| } |
| |
| pkg_postinst() { |
| local f |
| for f in "${ROOT}"/var/lib/games/emacs/{snake,tetris}-scores; do |
| [ -e "${f}" ] || touch "${f}" |
| done |
| |
| elisp-site-regen |
| emacs-infodir-rebuild |
| eselect emacs update ifunset |
| |
| if use X; then |
| echo |
| elog "You need to install some fonts for Emacs." |
| elog "Installing media-fonts/font-adobe-{75,100}dpi on the X server's" |
| elog "machine would satisfy basic Emacs requirements under X11." |
| elog "See also http://www.gentoo.org/proj/en/lisp/emacs/xft.xml" |
| elog "for how to enable anti-aliased fonts." |
| fi |
| |
| echo |
| elog "You can set the version to be started by /usr/bin/emacs through" |
| elog "the Emacs eselect module, which also redirects man and info pages." |
| elog "Therefore, several Emacs versions can be installed at the same time." |
| elog "\"man emacs.eselect\" for details." |
| echo |
| elog "If you upgrade from a previous major version of Emacs, then it is" |
| elog "strongly recommended that you use app-admin/emacs-updater to rebuild" |
| elog "all byte-compiled elisp files of the installed Emacs packages." |
| } |
| |
| pkg_postrm() { |
| elisp-site-regen |
| emacs-infodir-rebuild |
| eselect emacs update ifunset |
| } |
