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Diffstat (limited to 'app-editors/emacs/emacs-29.3.9999.ebuild')
| -rw-r--r-- | app-editors/emacs/emacs-29.3.9999.ebuild | 614 |
1 files changed, 614 insertions, 0 deletions
diff --git a/app-editors/emacs/emacs-29.3.9999.ebuild b/app-editors/emacs/emacs-29.3.9999.ebuild new file mode 100644 index 000000000000..fbd5febcfaa7 --- /dev/null +++ b/app-editors/emacs/emacs-29.3.9999.ebuild @@ -0,0 +1,614 @@ +# Copyright 1999-2024 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit autotools elisp-common flag-o-matic readme.gentoo-r1 toolchain-funcs + +if [[ ${PV##*.} = 9999 ]]; then + inherit git-r3 + EGIT_REPO_URI="https://git.savannah.gnu.org/git/emacs.git" + EGIT_BRANCH="emacs-29" + EGIT_CHECKOUT_DIR="${WORKDIR}/emacs" + S="${EGIT_CHECKOUT_DIR}" + SLOT="${PV%%.*}-vcs" +else + # 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="${PV%%_*}" + SRC_URI="mirror://gnu/emacs/${P}.tar.xz" + S="${WORKDIR}/emacs-${FULL_VERSION}" + # PV can be in any of the following formats: + # 27.1 released version (slot 27) + # 27.1_rc1 upstream release candidate (27) + # 27.0.9999 live ebuild (slot 27-vcs) + # 27.0.90 upstream prerelease snapshot (27-vcs) + # 27.0.50_pre20191223 snapshot by Gentoo developer (27-vcs) + if [[ ${PV} == *_pre* ]]; then + SRC_URI="https://dev.gentoo.org/~ulm/distfiles/${P}.tar.xz" + S="${WORKDIR}/emacs" + elif [[ ${PV//[0-9]} != "." ]]; then + SRC_URI="https://alpha.gnu.org/gnu/emacs/pretest/${PN}-${PV/_/-}.tar.xz" + fi + SLOT="${PV%%.*}" + [[ ${PV} == *.*.* ]] && SLOT+="-vcs" + KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos" +fi + +DESCRIPTION="The extensible, customizable, self-documenting real-time display editor" +HOMEPAGE="https://www.gnu.org/software/emacs/" + +LICENSE="GPL-3+ FDL-1.3+ BSD HPND MIT W3C unicode PSF-2" +IUSE="acl alsa aqua athena cairo dbus dynamic-loading games gfile gif +gmp gpm gsettings gtk gui gzip-el harfbuzz imagemagick +inotify jit jpeg json kerberos lcms libxml2 livecd m17n-lib mailutils motif png selinux sound source sqlite ssl svg systemd +threads tiff toolkit-scroll-bars tree-sitter valgrind webp wide-int +X Xaw3d xft +xpm xwidgets zlib" + +X_DEPEND="x11-libs/libICE + x11-libs/libSM + x11-libs/libX11 + x11-libs/libXcomposite + x11-libs/libXext + x11-libs/libXfixes + x11-libs/libXi + x11-libs/libXinerama + x11-libs/libXrandr + x11-libs/libxcb + x11-libs/xcb-util + x11-misc/xbitmaps + xpm? ( x11-libs/libXpm ) + xft? ( + media-libs/fontconfig + media-libs/freetype + x11-libs/libXrender + cairo? ( >=x11-libs/cairo-1.12.18[X] ) + !cairo? ( x11-libs/libXft ) + harfbuzz? ( media-libs/harfbuzz:0= ) + m17n-lib? ( + >=dev-libs/libotf-0.9.4 + >=dev-libs/m17n-lib-1.5.1 + ) + ) + gtk? ( + x11-libs/gtk+:3 + xwidgets? ( + net-libs/webkit-gtk:4.1= + x11-libs/libXcomposite + ) + ) + !gtk? ( + motif? ( + >=x11-libs/motif-2.3:0 + x11-libs/libXpm + x11-libs/libXmu + x11-libs/libXt + ) + !motif? ( + Xaw3d? ( + x11-libs/libXaw3d + x11-libs/libXmu + x11-libs/libXt + ) + !Xaw3d? ( athena? ( + x11-libs/libXaw + x11-libs/libXmu + x11-libs/libXt + ) ) + ) + )" + +RDEPEND="app-emacs/emacs-common[games?,gui(-)?] + sys-libs/ncurses:0= + acl? ( virtual/acl ) + alsa? ( media-libs/alsa-lib ) + dbus? ( sys-apps/dbus ) + games? ( acct-group/gamestat ) + gmp? ( dev-libs/gmp:0= ) + gpm? ( sys-libs/gpm ) + !inotify? ( gfile? ( >=dev-libs/glib-2.28.6 ) ) + jit? ( + sys-devel/gcc:=[jit(-)] + sys-libs/zlib + ) + json? ( dev-libs/jansson:= ) + kerberos? ( virtual/krb5 ) + lcms? ( media-libs/lcms:2 ) + libxml2? ( >=dev-libs/libxml2-2.2.0 ) + mailutils? ( net-mail/mailutils[clients] ) + !mailutils? ( acct-group/mail net-libs/liblockfile ) + selinux? ( sys-libs/libselinux ) + sqlite? ( dev-db/sqlite:3 ) + ssl? ( net-libs/gnutls:0= ) + systemd? ( sys-apps/systemd ) + tree-sitter? ( dev-libs/tree-sitter:= ) + valgrind? ( dev-debug/valgrind ) + zlib? ( sys-libs/zlib ) + gui? ( + gif? ( media-libs/giflib:0= ) + jpeg? ( media-libs/libjpeg-turbo:0= ) + png? ( >=media-libs/libpng-1.4:0= ) + svg? ( >=gnome-base/librsvg-2.0 ) + tiff? ( media-libs/tiff:= ) + webp? ( media-libs/libwebp:0= ) + imagemagick? ( media-gfx/imagemagick:0=[jpeg?,png?,svg?,tiff?] ) + !aqua? ( + gsettings? ( + app-emacs/emacs-common[gsettings(-)] + >=dev-libs/glib-2.28.6 + ) + gtk? ( !X? ( + media-libs/fontconfig + media-libs/freetype + >=x11-libs/cairo-1.12.18 + x11-libs/gtk+:3 + harfbuzz? ( media-libs/harfbuzz:0= ) + m17n-lib? ( + >=dev-libs/libotf-0.9.4 + >=dev-libs/m17n-lib-1.5.1 + ) + xwidgets? ( net-libs/webkit-gtk:4.1= ) + ) ) + !gtk? ( ${X_DEPEND} ) + X? ( ${X_DEPEND} ) + ) + )" + +DEPEND="${RDEPEND} + gui? ( !aqua? ( + !gtk? ( x11-base/xorg-proto ) + X? ( x11-base/xorg-proto ) + ) )" + +BDEPEND="sys-apps/texinfo + virtual/pkgconfig + gzip-el? ( app-arch/gzip )" + +IDEPEND="app-eselect/eselect-emacs" + +RDEPEND+=" ${IDEPEND}" + +EMACS_SUFFIX="emacs-${SLOT}" +SITEFILE="20${EMACS_SUFFIX}-gentoo.el" + +# Suppress false positive QA warnings #898304 #925091 +QA_CONFIG_IMPL_DECL_SKIP=( + malloc_set_state malloc_get_state MIN static_assert alignof + statvfs64 re_set_syntax re_compile_pattern re_search re_match +) + +src_prepare() { + if [[ ${PV##*.} = 9999 ]]; then + FULL_VERSION=$(sed -n 's/^AC_INIT([^,]*,[^0-9.]*\([0-9.]*\).*/\1/p' \ + configure.ac) + [[ ${FULL_VERSION} ]] || die "Cannot determine current Emacs version" + einfo "Emacs branch: ${EGIT_BRANCH}" + einfo "Commit: ${EGIT_VERSION}" + einfo "Emacs version number: ${FULL_VERSION}" + [[ ${FULL_VERSION} =~ ^${PV%.*}(\..*)?$ ]] \ + || die "Upstream version number changed to ${FULL_VERSION}" + fi + + default + + if use jit; then + find lisp -type f -name "*.elc" -delete || die + + # These files ignore LDFLAGS. We assign the variable here, because + # for live ebuilds FULL_VERSION doesn't exist in global scope + QA_FLAGS_IGNORED="usr/$(get_libdir)/emacs/${FULL_VERSION}/native-lisp/.*" + + # gccjit doesn't play well with ccache or distcc #801580 + # For now, work around the problem with an explicit LIBRARY_PATH + has ccache ${FEATURES} || has distcc ${FEATURES} && tc-is-gcc \ + && export LIBRARY_PATH=$("$(tc-getCC)" -print-search-dirs \ + | sed -n '/^libraries:/{s:^[^/]*::;p}') + fi + + # Fix filename reference in redirected man page + sed -i -e "/^\\.so/s/etags/&-${EMACS_SUFFIX}/" doc/man/ctags.1 || die + + # libseccomp is detected by configure but doesn't appear to have any + # effect on the installed image. Suppress it by supplying pkg-config + # with a wrong library name. + sed -i -e "/CHECK_MODULES/s/libseccomp/DiSaBlE&/" configure.ac || die + + # Tests that use bubblewrap don't work in the sandbox: + # "bwrap: setting up uid map: Permission denied" + # So, disrupt the search for the bwrap executable. + sed -i -e 's/(executable-find "bwrap")/nil/' test/src/emacs-tests.el \ + test/lisp/emacs-lisp/bytecomp-tests.el || die + + AT_M4DIR=m4 eautoreconf +} + +src_configure() { + local myconf + + # Prevents e.g. tests interfering with running Emacs. + unset EMACS_SOCKET_NAME + + if use alsa; then + use sound || ewarn \ + "USE flag \"alsa\" overrides \"-sound\"; enabling sound support." + myconf+=" --with-sound=alsa" + else + myconf+=" --with-sound=$(usex sound oss)" + fi + + if use jit; then + use zlib || ewarn \ + "USE flag \"jit\" overrides \"-zlib\"; enabling zlib support." + myconf+=" --with-zlib" + else + myconf+=" $(use_with zlib)" + fi + + # Emacs supports these window systems: + # X11, pure GTK (without X11), or Nextstep (Aqua/Cocoa). + # General GUI support is enabled by the "gui" USE flag, then + # the window system is selected as follows: + # "aqua" -> Nextstep + # "gtk -X" -> pure GTK + # otherwise -> X11 + # For X11 there is the further choice of toolkits GTK, Motif, + # Athena (Lucid), or no toolkit. They are enabled (in order of + # preference) with the "gtk", "motif", "Xaw3d", and "athena" flags. + + if ! use gui; then + einfo "Configuring to build without window system support" + myconf+=" --without-x --without-pgtk --without-ns" + elif use aqua; then + einfo "Configuring to build with Nextstep (Macintosh Cocoa) support" + myconf+=" --with-ns --disable-ns-self-contained" + myconf+=" --without-x --without-pgtk" + elif use gtk && ! use X; then + einfo "Configuring to build with pure GTK (without X11) support" + myconf+=" --with-pgtk --without-x --without-ns" + myconf+=" --with-toolkit-scroll-bars" #836392 + myconf+=" --without-gconf" + myconf+=" $(use_with gsettings)" + myconf+=" $(use_with harfbuzz)" + myconf+=" $(use_with m17n-lib libotf)" + myconf+=" $(use_with m17n-lib m17n-flt)" + myconf+=" $(use_with xwidgets)" + else + # X11 + myconf+=" --with-x --without-pgtk --without-ns" + myconf+=" --without-gconf" + myconf+=" $(use_with gsettings)" + myconf+=" $(use_with toolkit-scroll-bars)" + myconf+=" $(use_with xpm)" + + if use xft; then + myconf+=" --with-xft" + myconf+=" $(use_with cairo)" + myconf+=" $(use_with harfbuzz)" + myconf+=" $(use_with m17n-lib libotf)" + myconf+=" $(use_with m17n-lib m17n-flt)" + else + myconf+=" --without-xft" + myconf+=" --without-cairo" + myconf+=" --without-libotf --without-m17n-flt" + use cairo && ewarn \ + "USE flag \"cairo\" has no effect if \"xft\" is not set." + use m17n-lib && ewarn \ + "USE flag \"m17n-lib\" has no effect if \"xft\" is not set." + fi + + local f line + if use gtk; then + einfo "Configuring to build with GIMP Toolkit (GTK+)" + while read line; do ewarn "${line}"; done <<-EOF + Your version of GTK+ will have problems with closing open + displays. This is no problem if you just use one display, but + if you use more than one and close one of them Emacs may crash. + See <https://gitlab.gnome.org/GNOME/gtk/-/issues/221> and + <https://gitlab.gnome.org/GNOME/gtk/-/issues/2315>. + If you intend to use more than one display, then it is strongly + recommended that you compile Emacs with the Athena/Lucid or the + Motif toolkit instead. + EOF + myconf+=" --with-x-toolkit=gtk3 $(use_with xwidgets)" + for f in motif Xaw3d athena; do + use ${f} && ewarn \ + "USE flag \"${f}\" has no effect if \"gtk\" is set." + done + elif use motif; then + einfo "Configuring to build with Motif toolkit" + myconf+=" --with-x-toolkit=motif" + for f in Xaw3d athena; do + use ${f} && ewarn \ + "USE flag \"${f}\" has no effect if \"motif\" is set." + done + elif use athena || use Xaw3d; then + einfo "Configuring to build with Athena/Lucid toolkit" + myconf+=" --with-x-toolkit=lucid $(use_with Xaw3d xaw3d)" + else + einfo "Configuring to build with no toolkit" + myconf+=" --with-x-toolkit=no" + fi + ! use gtk && use xwidgets && ewarn \ + "USE flag \"xwidgets\" has no effect if \"gtk\" is not set." + fi + + if use gui; then + # Common flags recognised for all GUIs + myconf+=" $(use_with gif)" + myconf+=" $(use_with jpeg)" + myconf+=" $(use_with png)" + myconf+=" $(use_with svg rsvg)" + myconf+=" $(use_with tiff)" + myconf+=" $(use_with webp)" + myconf+=" $(use_with imagemagick)" + fi + + if tc-is-cross-compiler; then + # Configure a CBUILD directory when cross-compiling to make tools + mkdir "${S}-build" && pushd "${S}-build" >/dev/null || die + ECONF_SOURCE="${S}" econf_build --without-all --without-x-toolkit + popd >/dev/null || die + # Don't try to execute the binary for dumping during the build + myconf+=" --with-dumping=none" + elif use m68k; then + # Workaround for https://debbugs.gnu.org/44531 + myconf+=" --with-dumping=unexec" + else + myconf+=" --with-dumping=pdumper" + fi + + econf \ + --program-suffix="-${EMACS_SUFFIX}" \ + --includedir="${EPREFIX}"/usr/include/${EMACS_SUFFIX} \ + --infodir="${EPREFIX}"/usr/share/info/${EMACS_SUFFIX} \ + --localstatedir="${EPREFIX}"/var \ + --enable-locallisppath="${EPREFIX}/etc/emacs:${EPREFIX}${SITELISP}" \ + --without-compress-install \ + --without-hesiod \ + --without-pop \ + --with-file-notification=$(usev inotify || usev gfile || echo no) \ + --with-pdumper \ + $(use_enable acl) \ + $(use_with dbus) \ + $(use_with dynamic-loading modules) \ + $(use_with games gameuser ":gamestat") \ + $(use_with gmp libgmp) \ + $(use_with gpm) \ + $(use_with jit native-compilation aot) \ + $(use_with json) \ + $(use_with kerberos) $(use_with kerberos kerberos5) \ + $(use_with lcms lcms2) \ + $(use_with libxml2 xml2) \ + $(use_with mailutils) \ + $(use_with selinux) \ + $(use_with sqlite sqlite3) \ + $(use_with ssl gnutls) \ + $(use_with systemd libsystemd) \ + $(use_with threads) \ + $(use_with tree-sitter) \ + $(use_with wide-int) \ + ${myconf} +} + +src_compile() { + export ac_cv_header_valgrind_valgrind_h=$(usex valgrind) + append-cppflags -DUSE_VALGRIND=$(usex valgrind) + + if tc-is-cross-compiler; then + # Build native tools for compiling lisp etc. + emake -C "${S}-build" src + emake lib # Cross-compile dependencies first for timestamps + # Save native build tools in the cross-directory + cp "${S}-build"/lib-src/make-{docfile,fingerprint} lib-src || die + # Specify the native Emacs to compile lisp + EMACS_EMAKE_ARGS=( EMACS="${S}-build/src/emacs" ) + emake "${EMACS_EMAKE_ARGS[@]}" actual-all + else + EMACS_EMAKE_ARGS=() + emake + fi +} + +src_test() { + # List .el test files with a comment above listing the exact + # subtests which caused failure. Elements should begin with a %. + # e.g. %lisp/gnus/mml-sec-tests.el. + local exclude_tests=( + # Reason: permission denied on /nonexistent + # (vc-*-bzr only fails if breezy is installed, as they + # try to access cache dirs under /nonexistent) + # + # rmail-undigest-test-multipart-mixed-digest + # rmail-undigest-test-rfc1153-less-strict-digest + # rmail-undigest-test-rfc1153-sloppy-digest + # rmail-undigest-test-rfc934-digest + # vc-test-bzr02-state + # vc-test-bzr05-rename-file + # vc-test-bzr06-version-diff + # vc-bzr-test-bug9781 + %lisp/mail/undigest-tests.el + %lisp/vc/vc-tests.el + %lisp/vc/vc-bzr-tests.el + + # Reason: tries to access network + # internet-is-working + %src/process-tests.el + + # Reason: fails with stable version of tree-sitter-json due to + # ast changes. Bug #922525 + %src/treesit-tests.log + + # Reason: test is not skipped if tree-sitter-tsx is not installed + # Bug #922525 + %lisp/progmodes/typescript-ts-mode-tests.el + ) + use threads || exclude_tests+=( + %lisp/server-tests.el + %lisp/progmodes/eglot-tests.el + %src/emacs-module-tests.el + %src/keyboard-tests.el + ) + use xpm || exclude_tests+=( %src/image-tests.el ) + + # Redirect GnuPG's sockets, in order not to exceed the 108 char limit + # for socket paths on Linux. + mkdir "${T}"/gpg || die + local f + for f in browser extra ssh; do + printf "%%Assuan%%\nsocket=%s\n" "${T}/gpg/S.${f}" \ + > "test/lisp/gnus/mml-sec-resources/S.gpg-agent.${f}" || die + done + + # See test/README for possible options + emake \ + EMACS_TEST_VERBOSE=1 \ + EXCLUDE_TESTS="${exclude_tests[*]}" \ + TEST_BACKTRACE_LINE_LENGTH=nil \ + check +} + +src_install() { + emake \ + "${EMACS_EMAKE_ARGS[@]}" \ + DESTDIR="${D}" \ + NO_BIN_LINK=t \ + BLESSMAIL_TARGET="" \ + install + + mv "${ED}"/usr/bin/{emacs-${FULL_VERSION}-,}${EMACS_SUFFIX} || die + mv "${ED}"/usr/share/man/man1/{emacs-,}${EMACS_SUFFIX}.1 || die + mv "${ED}"/usr/share/metainfo/{emacs-,}${EMACS_SUFFIX}.metainfo.xml || die + + # dissuade Portage from removing our dir file #257260 + touch "${ED}"/usr/share/info/${EMACS_SUFFIX}/.keepinfodir + docompress -x /usr/share/info/${EMACS_SUFFIX}/dir + + # movemail must be setgid mail + if ! use mailutils; then + fowners root:mail /usr/libexec/emacs/${FULL_VERSION}/${CHOST}/movemail + fperms 2751 /usr/libexec/emacs/${FULL_VERSION}/${CHOST}/movemail + fi + + # avoid collision between slots, see bug #169033 e.g. + rm "${ED}"/usr/share/emacs/site-lisp/subdirs.el || die + rm -rf "${ED}"/usr/share/{applications,icons} || die + rm -rf "${ED}"/usr/share/glib-2.0 || die #911117 + rm -rf "${ED}/usr/$(get_libdir)/systemd" || die + rm -rf "${ED}"/var || die + + # remove unused <version>/site-lisp dir + rm -rf "${ED}"/usr/share/emacs/${FULL_VERSION}/site-lisp || die + + # remove COPYING file (except for etc/COPYING used by describe-copying) + rm "${ED}"/usr/share/emacs/${FULL_VERSION}/lisp/COPYING || die + + if use systemd; then + insinto /usr/lib/systemd/user + sed -e "/^##/d" \ + -e "/^ExecStart/s,emacs,${EPREFIX}/usr/bin/${EMACS_SUFFIX}," \ + -e "/^ExecStop/s,emacsclient,${EPREFIX}/usr/bin/&-${EMACS_SUFFIX}," \ + etc/emacs.service | newins - ${EMACS_SUFFIX}.service + assert + fi + + if use gzip-el; then + # compress .el files when a corresponding .elc exists + find "${ED}"/usr/share/emacs/${FULL_VERSION}/lisp -type f \ + -name "*.elc" -print | sed 's/\.elc$/.el/' | xargs gzip -9n + assert "gzip .el failed" + fi + + local cdir + if use source; then + cdir="/usr/share/emacs/${FULL_VERSION}/src" + insinto "${cdir}" + # This is not meant to install all the source -- just the + # C source you might find via find-function + doins src/*.{c,h,m} + elif has installsources ${FEATURES}; then + cdir="/usr/src/debug/${CATEGORY}/${PF}/${S#"${WORKDIR}/"}/src" + fi + + sed -e "${cdir:+#}/^Y/d" -e "s/^[XY]//" >"${T}/${SITEFILE}" <<-EOF || die + X + ;;; ${EMACS_SUFFIX} site-lisp configuration + X + (when (string-match "\\\\\`${FULL_VERSION//./\\\\.}\\\\>" emacs-version) + Y (setq find-function-C-source-directory + Y "${EPREFIX}${cdir}") + X (let ((path (getenv "INFOPATH")) + X (dir "${EPREFIX}/usr/share/info/${EMACS_SUFFIX}") + X (re "\\\\\`${EPREFIX}/usr/share\\\\>")) + X (and path + X ;; move Emacs Info dir before anything else in /usr/share + X (let* ((p (cons nil (split-string path ":" t))) (q p)) + X (while (and (cdr q) (not (string-match re (cadr q)))) + X (setq q (cdr q))) + X (setcdr q (cons dir (delete dir (cdr q)))) + X (setenv "INFOPATH" (mapconcat 'identity (cdr p) ":")))))) + EOF + elisp-site-file-install "${T}/${SITEFILE}" || die + + dodoc README BUGS CONTRIBUTE + + if use gui && use aqua; then + dodir /Applications/Gentoo + rm -rf "${ED}"/Applications/Gentoo/${EMACS_SUFFIX^}.app || die + mv nextstep/Emacs.app \ + "${ED}"/Applications/Gentoo/${EMACS_SUFFIX^}.app || die + fi + + local DOC_CONTENTS="You can set the version to be started by + /usr/bin/emacs through the Emacs eselect module, which also + redirects man and info pages. Therefore, several Emacs versions can + be installed at the same time. \"man emacs.eselect\" for details. + \\n\\nIf you upgrade from a previous major version of Emacs, then + it is strongly recommended that you use app-admin/emacs-updater + to rebuild all byte-compiled elisp files of the installed Emacs + packages." + if use gui; then + DOC_CONTENTS+="\\n\\nYou need to install some fonts for Emacs. + Installing media-fonts/font-adobe-{75,100}dpi on the X server's + machine would satisfy basic Emacs requirements under X11. + See also https://wiki.gentoo.org/wiki/Xft_support_for_GNU_Emacs + for how to enable anti-aliased fonts." + use aqua && DOC_CONTENTS+="\\n\\n${EMACS_SUFFIX^}.app is in + \"${EPREFIX}/Applications/Gentoo\". You may want to copy or + symlink it into /Applications by yourself." + fi + if ! use mailutils; then + DOC_CONTENTS+="\\n\\nThe mailutils USE flag is disabled. If Emacs' + own e-mail features are going to be used as an e-mail client + (e.g. Rmail), you are strongly encouraged to enable it. If not, + Emacs will use its own implementation of movemail; which has + fewer features and is less secure. For more information see: + https://www.gnu.org/software/emacs/manual/html_node/emacs/Movemail.html" + fi + tc-is-cross-compiler && DOC_CONTENTS+="\\n\\nEmacs did not write + a portable dump file due to being cross-compiled. + To create this file at run time, execute the following command: + \\n${EMACS_SUFFIX} --batch -Q --eval='(dump-emacs-portable + \"/usr/libexec/emacs/${FULL_VERSION}/${CHOST}/emacs.pdmp\")'" + readme.gentoo_create_doc +} + +pkg_preinst() { + # verify that the PM hasn't removed our Info directory index #257260 + local infodir="${ED}/usr/share/info/${EMACS_SUFFIX}" + [[ -f ${infodir}/dir || ! -d ${infodir} ]] || die +} + +pkg_postinst() { + elisp-site-regen + readme.gentoo_print_elog + + if use livecd; then + # force an update of the emacs symlink for the livecd/dvd, + # because some microemacs packages set it with USE=livecd + eselect emacs update + else + eselect emacs update ifunset + fi +} + +pkg_postrm() { + elisp-site-regen + eselect emacs update ifunset +} |