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Diffstat (limited to 'app-editors/emacs/emacs-30.0.91.ebuild')
-rw-r--r--app-editors/emacs/emacs-30.0.91.ebuild619
1 files changed, 619 insertions, 0 deletions
diff --git a/app-editors/emacs/emacs-30.0.91.ebuild b/app-editors/emacs/emacs-30.0.91.ebuild
new file mode 100644
index 000000000000..c50027d6889b
--- /dev/null
+++ b/app-editors/emacs/emacs-30.0.91.ebuild
@@ -0,0 +1,619 @@
+# 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 [[ ${PV##*.} = 9999 ]]; then
+ inherit git-r3
+ EGIT_REPO_URI="https://git.savannah.gnu.org/git/emacs.git"
+ EGIT_BRANCH="emacs-30"
+ EGIT_CHECKOUT_DIR="${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 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 xattr 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
+ )
+ 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 )
+ xattr? ( sys-apps/attr )
+ 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 unreachable
+ 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() {
+ # We want floating-point arithmetic to be correct #933380
+ replace-flags -Ofast -O3
+ append-flags -fno-fast-math -ffp-contract=off
+
+ 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+=" $(use_with imagemagick)"
+ fi
+
+ if tc-is-cross-compiler; then
+ # Configure a CBUILD directory when cross-compiling to make tools
+ mkdir -p "${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_enable xattr) \
+ $(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 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 "${EMACS_EMAKE_ARGS[@]}" actual-all
+ else
+ EMACS_EMAKE_ARGS=()
+ emake
+ fi
+}
+
+src_test() {
+ # List .el test files with a comment above listing the exact
+ # subtests which caused failure. Elements should begin with a %.
+ # e.g. %lisp/gnus/mml-sec-tests.el.
+ local exclude_tests=(
+ # Reason: permission denied on /nonexistent
+ # (vc-*-bzr only fails if breezy is installed, as they
+ # try to access cache dirs under /nonexistent)
+ #
+ # rmail-undigest-test-multipart-mixed-digest
+ # rmail-undigest-test-rfc1153-less-strict-digest
+ # rmail-undigest-test-rfc1153-sloppy-digest
+ # rmail-undigest-test-rfc934-digest
+ # vc-test-bzr02-state
+ # vc-test-bzr05-rename-file
+ # vc-test-bzr06-version-diff
+ # vc-bzr-test-bug9781
+ %lisp/mail/undigest-tests.el
+ %lisp/vc/vc-tests.el
+ %lisp/vc/vc-bzr-tests.el
+
+ # Reason: tries to access network
+ # internet-is-working
+ %src/process-tests.el
+
+ # Reason: fails with stable version of tree-sitter-json due to
+ # ast changes. Bug #922525
+ %src/treesit-tests.log
+
+ # Reason: test is not skipped if tree-sitter-tsx is not installed
+ # Bug #922525
+ %lisp/progmodes/typescript-ts-mode-tests.el
+ )
+ use threads || exclude_tests+=(
+ %lisp/server-tests.el
+ %lisp/progmodes/eglot-tests.el
+ %src/emacs-module-tests.el
+ %src/keyboard-tests.el
+ )
+ use xpm || exclude_tests+=( %src/image-tests.el )
+
+ # Redirect GnuPG's sockets, in order not to exceed the 108 char limit
+ # for socket paths on Linux.
+ mkdir -p "${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[*]}" \
+ TERM=dumb \
+ 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
+}