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# Copyright 1999-2021 Gentoo Authors |
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# Distributed under the terms of the GNU General Public License v2 |
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|
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EAPI=8 |
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|
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inherit autotools elisp-common flag-o-matic readme.gentoo-r1 toolchain-funcs |
| 7 |
|
| 8 |
if [[ ${PV##*.} = 9999 ]]; then |
| 9 |
inherit git-r3 |
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EGIT_REPO_URI="https://git.savannah.gnu.org/git/emacs.git" |
| 11 |
EGIT_BRANCH="emacs-27" |
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EGIT_CHECKOUT_DIR="${WORKDIR}/emacs" |
| 13 |
S="${EGIT_CHECKOUT_DIR}" |
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SLOT="${PV%%.*}-vcs" |
| 15 |
else |
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# FULL_VERSION keeps the full version number, which is needed in |
| 17 |
# order to determine some path information correctly for copy/move |
| 18 |
# operations later on |
| 19 |
FULL_VERSION="${PV%%_*}" |
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SRC_URI="mirror://gnu/emacs/${P}.tar.xz" |
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S="${WORKDIR}/emacs-${FULL_VERSION}" |
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# PV can be in any of the following formats: |
| 23 |
# 27.1 released version (slot 27) |
| 24 |
# 27.1_rc1 upstream release candidate (27) |
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# 27.0.9999 live ebuild (slot 27-vcs) |
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# 27.0.90 upstream prerelease snapshot (27-vcs) |
| 27 |
# 27.0.50_pre20191223 snapshot by Gentoo developer (27-vcs) |
| 28 |
if [[ ${PV} == *_pre* ]]; then |
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SRC_URI="https://dev.gentoo.org/~ulm/distfiles/${P}.tar.xz" |
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S="${WORKDIR}/emacs" |
| 31 |
elif [[ ${PV//[0-9]} != "." ]]; then |
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SRC_URI="https://alpha.gnu.org/gnu/emacs/pretest/${PN}-${PV/_/-}.tar.xz" |
| 33 |
fi |
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# Patchset from proj/emacs-patches.git |
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SRC_URI+=" https://dev.gentoo.org/~ulm/emacs/${P}-patches-1.tar.xz" |
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PATCHES=("${WORKDIR}/patch") |
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SLOT="${PV%%.*}" |
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[[ ${PV} == *.*.* ]] && SLOT+="-vcs" |
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos" |
| 40 |
fi |
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|
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DESCRIPTION="The extensible, customizable, self-documenting real-time display editor" |
| 43 |
HOMEPAGE="https://www.gnu.org/software/emacs/" |
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|
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LICENSE="GPL-3+ FDL-1.3+ BSD HPND MIT W3C unicode PSF-2" |
| 46 |
IUSE="acl alsa aqua athena cairo dbus dynamic-loading games gconf gfile gif +gmp gpm gsettings gtk gui gzip-el harfbuzz imagemagick +inotify jpeg json kerberos lcms libxml2 livecd m17n-lib mailutils motif png selinux sound source ssl svg systemd +threads tiff toolkit-scroll-bars wide-int Xaw3d xft +xpm xwidgets zlib" |
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RESTRICT="test" |
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|
| 49 |
RDEPEND="app-emacs/emacs-common[games?,gui(-)?] |
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sys-libs/ncurses:0= |
| 51 |
acl? ( virtual/acl ) |
| 52 |
alsa? ( media-libs/alsa-lib ) |
| 53 |
dbus? ( sys-apps/dbus ) |
| 54 |
games? ( acct-group/gamestat ) |
| 55 |
gmp? ( dev-libs/gmp:0= ) |
| 56 |
gpm? ( sys-libs/gpm ) |
| 57 |
!inotify? ( gfile? ( >=dev-libs/glib-2.28.6 ) ) |
| 58 |
json? ( dev-libs/jansson ) |
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kerberos? ( virtual/krb5 ) |
| 60 |
lcms? ( media-libs/lcms:2 ) |
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libxml2? ( >=dev-libs/libxml2-2.2.0 ) |
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mailutils? ( net-mail/mailutils[clients] ) |
| 63 |
!mailutils? ( acct-group/mail net-libs/liblockfile ) |
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selinux? ( sys-libs/libselinux ) |
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ssl? ( net-libs/gnutls:0= ) |
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systemd? ( sys-apps/systemd ) |
| 67 |
zlib? ( sys-libs/zlib ) |
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gui? ( !aqua? ( |
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x11-libs/libICE |
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x11-libs/libSM |
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x11-libs/libX11 |
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x11-libs/libXext |
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x11-libs/libXfixes |
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x11-libs/libXinerama |
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x11-libs/libXrandr |
| 76 |
x11-libs/libxcb |
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x11-misc/xbitmaps |
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gconf? ( >=gnome-base/gconf-2.26.2 ) |
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gsettings? ( >=dev-libs/glib-2.28.6 ) |
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gif? ( media-libs/giflib:0= ) |
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jpeg? ( virtual/jpeg:0= ) |
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png? ( >=media-libs/libpng-1.4:0= ) |
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svg? ( >=gnome-base/librsvg-2.0 ) |
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tiff? ( media-libs/tiff:0 ) |
| 85 |
xpm? ( x11-libs/libXpm ) |
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imagemagick? ( >=media-gfx/imagemagick-6.6.2:0= ) |
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xft? ( |
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media-libs/fontconfig |
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media-libs/freetype |
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x11-libs/libXft |
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x11-libs/libXrender |
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cairo? ( >=x11-libs/cairo-1.12.18 ) |
| 93 |
harfbuzz? ( media-libs/harfbuzz:0= ) |
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m17n-lib? ( |
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>=dev-libs/libotf-0.9.4 |
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>=dev-libs/m17n-lib-1.5.1 |
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) |
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) |
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gtk? ( |
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x11-libs/gtk+:3 |
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xwidgets? ( |
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net-libs/webkit-gtk:4= |
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x11-libs/libXcomposite |
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) |
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) |
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!gtk? ( |
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motif? ( |
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>=x11-libs/motif-2.3:0 |
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x11-libs/libXpm |
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x11-libs/libXmu |
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x11-libs/libXt |
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) |
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!motif? ( |
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Xaw3d? ( |
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x11-libs/libXaw3d |
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x11-libs/libXmu |
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x11-libs/libXt |
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) |
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!Xaw3d? ( athena? ( |
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x11-libs/libXaw |
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x11-libs/libXmu |
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x11-libs/libXt |
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) ) |
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) |
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) |
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) )" |
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|
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DEPEND="${RDEPEND} |
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gui? ( !aqua? ( x11-base/xorg-proto ) )" |
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|
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BDEPEND="sys-apps/texinfo |
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virtual/pkgconfig |
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gzip-el? ( app-arch/gzip )" |
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|
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RDEPEND="${RDEPEND} |
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!app-editors/emacs-vcs:27" |
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|
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IDEPEND="app-eselect/eselect-emacs" |
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|
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EMACS_SUFFIX="emacs-${SLOT}" |
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SITEFILE="20${EMACS_SUFFIX}-gentoo.el" |
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|
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src_prepare() { |
| 144 |
if [[ ${PV##*.} = 9999 ]]; then |
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FULL_VERSION=$(sed -n 's/^AC_INIT([^,]*,[ \t]*\([^ \t,)]*\).*/\1/p' \ |
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configure.ac) |
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[[ ${FULL_VERSION} ]] || die "Cannot determine current Emacs version" |
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einfo "Emacs branch: ${EGIT_BRANCH}" |
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einfo "Commit: ${EGIT_VERSION}" |
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einfo "Emacs version number: ${FULL_VERSION}" |
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[[ ${FULL_VERSION} =~ ^${PV%.*}(\..*)?$ ]] \ |
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|| die "Upstream version number changed to ${FULL_VERSION}" |
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fi |
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|
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default |
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|
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# Fix filename reference in redirected man page |
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sed -i -e "/^\\.so/s/etags/&-${EMACS_SUFFIX}/" doc/man/ctags.1 || die |
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|
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#AT_M4DIR=m4 eautoreconf |
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} |
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|
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src_configure() { |
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strip-flags |
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filter-flags -pie #526948 |
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|
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if use ia64; then |
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replace-flags "-O[2-9]" -O1 #325373 |
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else |
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replace-flags "-O[3-9]" -O2 |
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fi |
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|
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local myconf |
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|
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if use alsa; then |
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use sound || ewarn \ |
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"USE flag \"alsa\" overrides \"-sound\"; enabling sound support." |
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myconf+=" --with-sound=alsa" |
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else |
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myconf+=" --with-sound=$(usex sound oss)" |
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fi |
| 182 |
|
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if ! use gui; then |
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einfo "Configuring to build without window system support" |
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myconf+=" --without-x --without-ns" |
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elif use aqua; then |
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einfo "Configuring to build with Nextstep (Macintosh Cocoa) support" |
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myconf+=" --with-ns --disable-ns-self-contained" |
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myconf+=" --without-x" |
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else |
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myconf+=" --with-x --without-ns" |
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myconf+=" $(use_with gconf)" |
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myconf+=" $(use_with gsettings)" |
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myconf+=" $(use_with toolkit-scroll-bars)" |
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myconf+=" $(use_with gif)" |
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myconf+=" $(use_with jpeg)" |
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myconf+=" $(use_with png)" |
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myconf+=" $(use_with svg rsvg)" |
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myconf+=" $(use_with tiff)" |
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myconf+=" $(use_with xpm)" |
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myconf+=" $(use_with imagemagick)" |
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|
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if use xft; then |
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myconf+=" --with-xft" |
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myconf+=" $(use_with cairo)" |
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myconf+=" $(use_with harfbuzz)" |
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myconf+=" $(use_with m17n-lib libotf)" |
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myconf+=" $(use_with m17n-lib m17n-flt)" |
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else |
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myconf+=" --without-xft" |
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myconf+=" --without-cairo" |
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myconf+=" --without-libotf --without-m17n-flt" |
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use cairo && ewarn \ |
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"USE flag \"cairo\" has no effect if \"xft\" is not set." |
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use m17n-lib && ewarn \ |
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"USE flag \"m17n-lib\" has no effect if \"xft\" is not set." |
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fi |
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|
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local f line |
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if use gtk; then |
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einfo "Configuring to build with GIMP Toolkit (GTK+)" |
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while read line; do ewarn "${line}"; done <<-EOF |
| 223 |
Your version of GTK+ will have problems with closing open |
| 224 |
displays. This is no problem if you just use one display, but |
| 225 |
if you use more than one and close one of them Emacs may crash. |
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See <https://gitlab.gnome.org/GNOME/gtk/-/issues/221> and |
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<https://gitlab.gnome.org/GNOME/gtk/-/issues/2315>. |
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If you intend to use more than one display, then it is strongly |
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recommended that you compile Emacs with the Athena/Lucid or the |
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Motif toolkit instead. |
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EOF |
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myconf+=" --with-x-toolkit=gtk3 $(use_with xwidgets)" |
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for f in motif Xaw3d athena; do |
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use ${f} && ewarn \ |
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"USE flag \"${f}\" has no effect if \"gtk\" is set." |
| 236 |
done |
| 237 |
elif use motif; then |
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einfo "Configuring to build with Motif toolkit" |
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myconf+=" --with-x-toolkit=motif" |
| 240 |
for f in Xaw3d athena; do |
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use ${f} && ewarn \ |
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"USE flag \"${f}\" has no effect if \"motif\" is set." |
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done |
| 244 |
elif use athena || use Xaw3d; then |
| 245 |
einfo "Configuring to build with Athena/Lucid toolkit" |
| 246 |
myconf+=" --with-x-toolkit=lucid $(use_with Xaw3d xaw3d)" |
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else |
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einfo "Configuring to build with no toolkit" |
| 249 |
myconf+=" --with-x-toolkit=no" |
| 250 |
fi |
| 251 |
! use gtk && use xwidgets && ewarn \ |
| 252 |
"USE flag \"xwidgets\" has no effect if \"gtk\" is not set." |
| 253 |
fi |
| 254 |
|
| 255 |
if tc-is-cross-compiler; then |
| 256 |
# Configure a CBUILD directory when cross-compiling to make tools |
| 257 |
mkdir "${S}-build" && pushd "${S}-build" >/dev/null || die |
| 258 |
ECONF_SOURCE="${S}" econf_build --without-all --without-x-toolkit |
| 259 |
popd >/dev/null || die |
| 260 |
# Don't try to execute the binary for dumping during the build |
| 261 |
myconf+=" --with-dumping=none" |
| 262 |
else |
| 263 |
myconf+=" --with-dumping=pdumper" |
| 264 |
fi |
| 265 |
|
| 266 |
econf \ |
| 267 |
--program-suffix="-${EMACS_SUFFIX}" \ |
| 268 |
--includedir="${EPREFIX}"/usr/include/${EMACS_SUFFIX} \ |
| 269 |
--infodir="${EPREFIX}"/usr/share/info/${EMACS_SUFFIX} \ |
| 270 |
--localstatedir="${EPREFIX}"/var \ |
| 271 |
--enable-locallisppath="${EPREFIX}/etc/emacs:${EPREFIX}${SITELISP}" \ |
| 272 |
--without-compress-install \ |
| 273 |
--without-hesiod \ |
| 274 |
--without-pop \ |
| 275 |
--with-file-notification=$(usev inotify || usev gfile || echo no) \ |
| 276 |
--with-pdumper \ |
| 277 |
$(use_enable acl) \ |
| 278 |
$(use_with dbus) \ |
| 279 |
$(use_with dynamic-loading modules) \ |
| 280 |
$(use_with games gameuser ":gamestat") \ |
| 281 |
$(use_with gmp libgmp) \ |
| 282 |
$(use_with gpm) \ |
| 283 |
$(use_with json) \ |
| 284 |
$(use_with kerberos) $(use_with kerberos kerberos5) \ |
| 285 |
$(use_with lcms lcms2) \ |
| 286 |
$(use_with libxml2 xml2) \ |
| 287 |
$(use_with mailutils) \ |
| 288 |
$(use_with selinux) \ |
| 289 |
$(use_with ssl gnutls) \ |
| 290 |
$(use_with systemd libsystemd) \ |
| 291 |
$(use_with threads) \ |
| 292 |
$(use_with wide-int) \ |
| 293 |
$(use_with zlib) \ |
| 294 |
${myconf} |
| 295 |
} |
| 296 |
|
| 297 |
src_compile() { |
| 298 |
if tc-is-cross-compiler; then |
| 299 |
# Build native tools for compiling lisp etc. |
| 300 |
emake -C "${S}-build" src |
| 301 |
emake lib # Cross-compile dependencies first for timestamps |
| 302 |
# Save native build tools in the cross-directory |
| 303 |
cp "${S}-build"/lib-src/make-{docfile,fingerprint} lib-src || die |
| 304 |
# Specify the native Emacs to compile lisp |
| 305 |
emake -C lisp all EMACS="${S}-build/src/emacs" |
| 306 |
fi |
| 307 |
|
| 308 |
emake |
| 309 |
} |
| 310 |
|
| 311 |
src_install() { |
| 312 |
emake DESTDIR="${D}" NO_BIN_LINK=t BLESSMAIL_TARGET= install |
| 313 |
|
| 314 |
mv "${ED}"/usr/bin/{emacs-${FULL_VERSION}-,}${EMACS_SUFFIX} || die |
| 315 |
mv "${ED}"/usr/share/man/man1/{emacs-,}${EMACS_SUFFIX}.1 || die |
| 316 |
mv "${ED}"/usr/share/metainfo/{emacs-,}${EMACS_SUFFIX}.appdata.xml || die |
| 317 |
|
| 318 |
# move info dir to avoid collisions with the dir file generated by portage |
| 319 |
mv "${ED}"/usr/share/info/${EMACS_SUFFIX}/dir{,.orig} || die |
| 320 |
touch "${ED}"/usr/share/info/${EMACS_SUFFIX}/.keepinfodir |
| 321 |
docompress -x /usr/share/info/${EMACS_SUFFIX}/dir.orig |
| 322 |
|
| 323 |
# movemail must be setgid mail |
| 324 |
if ! use mailutils; then |
| 325 |
fowners root:mail /usr/libexec/emacs/${FULL_VERSION}/${CHOST}/movemail |
| 326 |
fperms 2751 /usr/libexec/emacs/${FULL_VERSION}/${CHOST}/movemail |
| 327 |
fi |
| 328 |
|
| 329 |
# avoid collision between slots, see bug #169033 e.g. |
| 330 |
rm "${ED}"/usr/share/emacs/site-lisp/subdirs.el || die |
| 331 |
rm -rf "${ED}"/usr/share/{applications,icons} || die |
| 332 |
rm -rf "${ED}/usr/$(get_libdir)" || die |
| 333 |
rm -rf "${ED}"/var || die |
| 334 |
|
| 335 |
# remove unused <version>/site-lisp dir |
| 336 |
rm -rf "${ED}"/usr/share/emacs/${FULL_VERSION}/site-lisp || die |
| 337 |
|
| 338 |
# remove COPYING file (except for etc/COPYING used by describe-copying) |
| 339 |
rm "${ED}"/usr/share/emacs/${FULL_VERSION}/lisp/COPYING || die |
| 340 |
|
| 341 |
if use systemd; then |
| 342 |
insinto /usr/lib/systemd/user |
| 343 |
sed -e "/^##/d" \ |
| 344 |
-e "/^ExecStart/s,emacs,${EPREFIX}/usr/bin/${EMACS_SUFFIX}," \ |
| 345 |
-e "/^ExecStop/s,emacsclient,${EPREFIX}/usr/bin/&-${EMACS_SUFFIX}," \ |
| 346 |
etc/emacs.service | newins - ${EMACS_SUFFIX}.service |
| 347 |
assert |
| 348 |
fi |
| 349 |
|
| 350 |
if use gzip-el; then |
| 351 |
# compress .el files when a corresponding .elc exists |
| 352 |
find "${ED}"/usr/share/emacs/${FULL_VERSION}/lisp -type f \ |
| 353 |
-name "*.elc" -print | sed 's/\.elc$/.el/' | xargs gzip -9n |
| 354 |
assert "gzip .el failed" |
| 355 |
fi |
| 356 |
|
| 357 |
local cdir |
| 358 |
if use source; then |
| 359 |
cdir="/usr/share/emacs/${FULL_VERSION}/src" |
| 360 |
insinto "${cdir}" |
| 361 |
# This is not meant to install all the source -- just the |
| 362 |
# C source you might find via find-function |
| 363 |
doins src/*.{c,h,m} |
| 364 |
elif has installsources ${FEATURES}; then |
| 365 |
cdir="/usr/src/debug/${CATEGORY}/${PF}/${S#"${WORKDIR}/"}/src" |
| 366 |
fi |
| 367 |
|
| 368 |
sed -e "${cdir:+#}/^Y/d" -e "s/^[XY]//" >"${T}/${SITEFILE}" <<-EOF || die |
| 369 |
X |
| 370 |
;;; ${EMACS_SUFFIX} site-lisp configuration |
| 371 |
X |
| 372 |
(when (string-match "\\\\\`${FULL_VERSION//./\\\\.}\\\\>" emacs-version) |
| 373 |
Y (setq find-function-C-source-directory |
| 374 |
Y "${EPREFIX}${cdir}") |
| 375 |
X (let ((path (getenv "INFOPATH")) |
| 376 |
X (dir "${EPREFIX}/usr/share/info/${EMACS_SUFFIX}") |
| 377 |
X (re "\\\\\`${EPREFIX}/usr/share\\\\>")) |
| 378 |
X (and path |
| 379 |
X ;; move Emacs Info dir before anything else in /usr/share |
| 380 |
X (let* ((p (cons nil (split-string path ":" t))) (q p)) |
| 381 |
X (while (and (cdr q) (not (string-match re (cadr q)))) |
| 382 |
X (setq q (cdr q))) |
| 383 |
X (setcdr q (cons dir (delete dir (cdr q)))) |
| 384 |
X (setq Info-directory-list (prune-directory-list (cdr p))))))) |
| 385 |
EOF |
| 386 |
elisp-site-file-install "${T}/${SITEFILE}" || die |
| 387 |
|
| 388 |
dodoc README BUGS CONTRIBUTE |
| 389 |
|
| 390 |
if use gui && use aqua; then |
| 391 |
dodir /Applications/Gentoo |
| 392 |
rm -rf "${ED}"/Applications/Gentoo/${EMACS_SUFFIX^}.app || die |
| 393 |
mv nextstep/Emacs.app \ |
| 394 |
"${ED}"/Applications/Gentoo/${EMACS_SUFFIX^}.app || die |
| 395 |
fi |
| 396 |
|
| 397 |
local DOC_CONTENTS="You can set the version to be started by |
| 398 |
/usr/bin/emacs through the Emacs eselect module, which also |
| 399 |
redirects man and info pages. Therefore, several Emacs versions can |
| 400 |
be installed at the same time. \"man emacs.eselect\" for details. |
| 401 |
\\n\\nIf you upgrade from a previous major version of Emacs, then |
| 402 |
it is strongly recommended that you use app-admin/emacs-updater |
| 403 |
to rebuild all byte-compiled elisp files of the installed Emacs |
| 404 |
packages." |
| 405 |
if use gui; then |
| 406 |
DOC_CONTENTS+="\\n\\nYou need to install some fonts for Emacs. |
| 407 |
Installing media-fonts/font-adobe-{75,100}dpi on the X server's |
| 408 |
machine would satisfy basic Emacs requirements under X11. |
| 409 |
See also https://wiki.gentoo.org/wiki/Xft_support_for_GNU_Emacs |
| 410 |
for how to enable anti-aliased fonts." |
| 411 |
use aqua && DOC_CONTENTS+="\\n\\n${EMACS_SUFFIX^}.app is in |
| 412 |
\"${EPREFIX}/Applications/Gentoo\". You may want to copy or |
| 413 |
symlink it into /Applications by yourself." |
| 414 |
fi |
| 415 |
tc-is-cross-compiler && DOC_CONTENTS+="\\n\\nEmacs did not write |
| 416 |
a portable dump file due to being cross-compiled. |
| 417 |
To create this file at run time, execute the following command: |
| 418 |
\\n${EMACS_SUFFIX} --batch -Q --eval='(dump-emacs-portable |
| 419 |
\"/usr/libexec/emacs/${FULL_VERSION}/${CHOST}/emacs.pdmp\")'" |
| 420 |
readme.gentoo_create_doc |
| 421 |
} |
| 422 |
|
| 423 |
pkg_preinst() { |
| 424 |
# move Info dir file to correct name |
| 425 |
if [[ -d ${ED}/usr/share/info ]]; then |
| 426 |
mv "${ED}"/usr/share/info/${EMACS_SUFFIX}/dir{.orig,} || die |
| 427 |
fi |
| 428 |
} |
| 429 |
|
| 430 |
pkg_postinst() { |
| 431 |
elisp-site-regen |
| 432 |
readme.gentoo_print_elog |
| 433 |
|
| 434 |
if use livecd; then |
| 435 |
# force an update of the emacs symlink for the livecd/dvd, |
| 436 |
# because some microemacs packages set it with USE=livecd |
| 437 |
eselect emacs update |
| 438 |
else |
| 439 |
eselect emacs update ifunset |
| 440 |
fi |
| 441 |
} |
| 442 |
|
| 443 |
pkg_postrm() { |
| 444 |
elisp-site-regen |
| 445 |
if has_version -b app-eselect/eselect-emacs; then |
| 446 |
eselect emacs update ifunset |
| 447 |
fi |
| 448 |
} |
