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gentoo-overlay/app-editors/xemacs/xemacs-21.5.34-r5.ebuild

261 lines
7.2 KiB

# Copyright 1999-2020 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# Note: xemacs currently does not work with position independent code
# so the build forces the use of the -no-pie option
EAPI=7
inherit autotools eutils flag-o-matic multilib xdg-utils desktop
DESCRIPTION="highly customizable open source text editor and application development system"
HOMEPAGE="http://www.xemacs.org/"
SRC_URI="http://ftp.xemacs.org/xemacs-21.5/${P}.tar.gz
http://www.malfunction.de/afterstep/files/NeXT_XEmacs.tar.gz"
LICENSE="GPL-3+"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm64 ~hppa ~ppc ~ppc64 ~sparc ~x86"
IUSE="alsa debug eolconv gif gpm pop postgres ldap libressl xface nas dnd X jpeg tiff png mule motif freewnn canna xft xim athena neXt Xaw3d gdbm berkdb"
X_DEPEND="x11-libs/libXt x11-libs/libXmu x11-libs/libXext x11-misc/xbitmaps"
RDEPEND="
berkdb? ( >=sys-libs/db-4:= !!<sys-libs/db-4 )
gdbm? ( >=sys-libs/gdbm-1.8.3[berkdb(+)] )
>=sys-libs/zlib-1.1.4
!libressl? ( >=dev-libs/openssl-0.9.6:0 )
libressl? ( dev-libs/libressl )
>=media-libs/audiofile-0.2.3
gpm? ( >=sys-libs/gpm-1.19.6 )
postgres? ( dev-db/postgresql:= )
ldap? ( net-nds/openldap )
alsa? ( media-libs/alsa-lib )
nas? ( media-libs/nas )
X? ( $X_DEPEND !Xaw3d? ( !neXt? ( x11-libs/libXaw ) ) )
dnd? ( x11-libs/dnd )
motif? ( >=x11-libs/motif-2.3:0[xft=] )
athena? ( x11-libs/libXaw )
Xaw3d? ( x11-libs/libXaw3d )
xft? ( media-libs/freetype:2 x11-libs/libXft x11-libs/libXrender >=media-libs/fontconfig-2.5.0 )
neXt? ( x11-libs/neXtaw )
xface? ( media-libs/compface )
tiff? ( media-libs/tiff:0 )
png? ( >=media-libs/libpng-1.2:0 )
jpeg? ( virtual/jpeg:0 )
canna? ( app-i18n/canna )
freewnn? ( app-i18n/freewnn )
>=sys-libs/ncurses-5.2:=
>=app-eselect/eselect-emacs-1.15"
DEPEND="${RDEPEND}
virtual/pkgconfig"
PDEPEND="app-xemacs/xemacs-base
mule? ( app-xemacs/mule-base )"
src_unpack() {
default_src_unpack
use neXt && unpack NeXT_XEmacs.tar.gz
}
src_prepare() {
use neXt && cp "${WORKDIR}"/NeXT.XEmacs/xemacs-icons/* "${S}"/etc/toolbar/
find "${S}"/lisp -name '*.elc' -exec rm {} \; || die
eapply "${FILESDIR}/${P}-ncurses-tinfo.patch"
eapply "${FILESDIR}/${P}-gcc5.patch"
eapply "${FILESDIR}/${P}-glibc-macro.patch"
eapply "${FILESDIR}/${P}-as-needed.patch"
eapply "${FILESDIR}/${P}-configure-libc-version.patch"
eapply "${FILESDIR}/${P}-ar.patch"
eapply_user
# Some binaries and man pages are installed under suffixed names
# to avoid collions with their GNU Emacs counterparts (see below).
# Fix internal filename references.
sed -i -e 's/exec gnuclient/&-xemacs/' lib-src/gnudoit || die
sed -i -e '/^\.so/s/etags/&-xemacs/' etc/ctags.1 || die
sed -i -e '/^\.so/s/gnuserv/&-xemacs/' etc/gnu{client,doit,attach}.1 || die
}
src_configure() {
local myconf=""
# bug #639642
test-flags -no-pie >/dev/null && append-flags -no-pie
filter-flags -pie
if use X; then
myconf="${myconf} --with-widgets=athena"
myconf="${myconf} --with-dialogs=athena"
myconf="${myconf} --with-menubars=lucid"
myconf="${myconf} --with-scrollbars=lucid"
if use motif ; then
myconf="--with-widgets=motif"
myconf="${myconf} --with-dialogs=motif"
myconf="${myconf} --with-scrollbars=motif"
myconf="${myconf} --with-menubars=lucid"
fi
if use athena or use Xaw3d ; then
myconf="--with-scrollbars=athena"
fi
if use Xaw3d; then
myconf="${myconf} --with-athena=3d"
elif use neXt; then
myconf="${myconf} --with-athena=next"
else
myconf="${myconf} --with-athena=xaw"
fi
use dnd && myconf="${myconf} --with-dragndrop --with-offix"
myconf="${myconf} $(use_with tiff )"
myconf="${myconf} $(use_with png )"
myconf="${myconf} $(use_with jpeg )"
myconf="${myconf} $(use_with xface )"
use xft && myconf="${myconf} --with-xft=emacs,tabs,menubars,gauges" ||
myconf="${myconf} --with-xft=no"
else
myconf="${myconf}
--without-x
--without-xpm
--without-dragndrop
--with-xft=no
--with-gif=no"
fi
if use mule ; then
myconf="${myconf} --with-mule"
if use xim ; then
if use motif ; then
myconf="${myconf} --with-xim=motif"
else
myconf="${myconf} --with-xim=xlib"
fi
else
myconf="${myconf} --with-xim=no"
fi
myconf="${myconf} $(use_with canna )"
myconf="${myconf} $(use_with freewnn wnn )"
fi
# This determines the type of sounds we are playing
local soundconf="native"
# This determines how these sounds should be played
use nas && soundconf="${soundconf},nas"
use alsa && soundconf="${soundconf},alsa"
myconf="${myconf} --with-sound=${soundconf}"
if use gdbm || use berkdb ; then
use gdbm && mydb="gdbm"
use berkdb && mydb="${mydb},berkdb"
myconf="${myconf} --with-database=${mydb}"
else
myconf="${myconf} --without-database"
fi
use debug && myconf="${myconf} --with-debug" ||
myconf="${myconf} --with-optimization"
econf ${myconf} \
$(use_with gif ) \
$(use_with gpm ) \
$(use_with postgres postgresql ) \
$(use_with ldap ) \
$(use_with eolconv file-coding ) \
$(use_with pop ) \
--prefix=/usr \
--with-ncurses \
--with-msw=no \
--with-mail-locking=flock \
--with-site-lisp=yes \
--with-site-modules=yes \
--with-newgc \
--with-system-malloc \
--enable-option-checking=no \
--with-last-packages=/usr/lib/xemacs
}
src_compile() {
emake EMACSLOADPATH="${S}"/lisp
}
src_install() {
emake prefix="${ED}"/usr \
mandir="${ED}"/usr/share/man/man1 \
infodir="${ED}"/usr/share/info \
libdir="${ED}"/usr/$(get_libdir) \
datadir="${ED}"/usr/share \
install
# Rename some applications installed in bin so that it is clear
# which application installed them and so that conflicting
# packages (emacs) can't clobber the actual applications.
# Addresses bug #62991.
for i in b2m ctags etags gnuclient gnudoit gnuattach; do
mv "${ED}"/usr/bin/${i} "${ED}"/usr/bin/${i}-xemacs || die "mv ${i} failed"
done
# rename man pages
for i in ctags etags gnuserv gnuclient gnudoit gnuattach; do
mv "${ED}"/usr/share/man/man1/${i}{,-xemacs}.1 || die "mv ${i}.1 failed"
done
# install base packages directories
dodir /usr/lib/xemacs/xemacs-packages/
dodir /usr/lib/xemacs/site-packages/
dodir /usr/lib/xemacs/site-modules/
dodir /usr/lib/xemacs/site-lisp/
if use mule;
then
dodir /usr/lib/xemacs/mule-packages
fi
# remove extraneous info files
cd "${ED}"/usr/share/info
rm -f dir info.info texinfo* termcap* standards*
cd "${S}"
dodoc CHANGES-* ChangeLog INSTALL Installation PROBLEMS README*
newicon "${S}"/etc/${PN}-icon.xpm ${PN}.xpm
domenu "${FILESDIR}"/${PN}.desktop
}
pkg_postinst() {
eselect emacs update ifunset
eselect gnuclient update ifunset
xdg_desktop_database_update
einfo "If you are upgrading from XEmacs 21.4 you should note the following"
einfo "incompatibilities:"
einfo "- Mule-UCS is no longer supported due to proper UTF-8 support in XEmacs 21.5"
einfo "- The X resource class has changed from Emacs to XEmacs,"
einfo " settings in your .Xdefaults file should be updated accordingly."
if use xft;
then
einfo "You have enabled Xft font support. Xft requires font names to be provided"
einfo "in a different way, so you may need to adjust your .Xdefaults accordingly."
fi
}
pkg_postrm() {
eselect emacs update ifunset
eselect gnuclient update ifunset
xdg_desktop_database_update
}