slackbuilds/e/emacs/SlackBuild
2019-11-26 09:32:22 +01:00

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#!/bin/sh
# Copyright 2008, 2009 Patrick J. Volkerding, Sebeka, MN, USA
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
# Slackware build script for emacs-trunk
# Written by Dušan Stefanović (stefanovic.dusan@gmail.com)
# Modified by Robby Workman <rworkman@slackbuilds.org>
# Modified by Patrick Volkerding <volkerdi@slackware.com>
# Modified by Gwenhael Le Moine <gwenhael.le.moine@gmail.com>
CWD=$(pwd)
PRGNAM=emacs
VERSION=${VERSION:-$(date +"%Y.%m.%d_%H.%M")}
ARCH=${ARCH:-$(uname -m)}
NUMJOBS=${NUMJOBS:-" -j3 "}
BUILD=${BUILD:-1}
BRANCH=${BRANCH:-"master"}
TAG=cyco
OUTPUT=/tmp
TMP=${TMP:-/tmp/$TAG}
PKG=$TMP/pkg-$PRGNAM
REPOSITORY=/home/installs/SlackBuilds/repositories/$PRGNAM
SLKCFLAGS="-O2 -fPIC"
X_TOOLKIT=${X_TOOLKIT:=lucid}
rm -rf $PKG
mkdir -p $TMP $PKG
cd $TMP
rm -rf $PRGNAM
[ ! -e $REPOSITORY ] && git clone git://git.savannah.gnu.org/emacs.git $REPOSITORY
( cd $REPOSITORY
git checkout $BRANCH
git pull
[ -e Makefile ] && make distclean
)
VERSION="$( cd $REPOSITORY && git log -1 --format=%h_%ad --date=format:%Y.%m.%d )"
cd $TMP
mkdir -p $TMP/$PRGNAM
SRCDIR=$REPOSITORY
cd $PRGNAM || exit 1
chown -R root:root .
find . \
\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
( cd $SRCDIR
./autogen.sh
)
EMACS_VERSION=$(grep "AC_INIT(GNU Emacs," $SRCDIR/configure.ac | cut -d, -f 2 | tr -d \ )
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS" \
$SRCDIR/configure \
--prefix=/usr \
--sysconfdir=/etc \
--localstatedir=/var \
--program-prefix="" \
--program-suffix="" \
--mandir=/usr/man \
--infodir=/usr/info \
--with-x \
--with-x-toolkit=$X_TOOLKIT \
--without-toolkit-scroll-bars \
--enable-link-time-optimization \
--with-compress-install \
--without-gconf \
--with-gameuser=":games" \
--with-modules \
--disable-libsystemd \
--disable-build-details \
--build=${ARCH}-slackware-linux
make bootstrap
make $NUMJOBS || make || exit 1
make install DESTDIR=$PKG || exit 1
( cd $PKG/usr/bin
rm emacs
mv emacs-${EMACS_VERSION} emacs-${EMACS_VERSION}-with-x11
ln -s emacs-${EMACS_VERSION}-with-x11 emacs
# cat <<EOF > $PKG/usr/bin/emacs
# #!/bin/sh
# XMODIFIERS= GTK_IM_MODULE= QT_IM_MODULE= /usr/bin/emacs-${EMACS_VERSION}-with-x11 "\$@"
# EOF
# chmod +x $PKG/usr/bin/emacs
)
# Seems like this nonsense is finally obsolete:
if [ -d $PKG/var/games/emacs ]; then
# I don't care for broken permissions.
chmod 755 $PKG/var/games/emacs
chown -R root:games $PKG/var/games/emacs
chmod 664 $PKG/var/games/emacs/*
fi
# This avoids a collision with Exuberant Ctags...
mv $PKG/usr/bin/ctags $PKG/usr/bin/ctags-emacs
mv $PKG/usr/man/man1/ctags.1 $PKG/usr/man/man1/ctags-emacs.1
find $PKG | xargs file | grep -e "executable" -e "shared object" \
| grep ELF | cut -f 1 -d : | xargs strip --strip-unneeded 2> /dev/null
rm $PKG/usr/info/dir*
mkdir -p $PKG/usr/doc/$PRGNAM
cp -a BUGS \
CONTRIBUTE \
COPYING \
ChangeLog \
INSTALL \
INSTALL.REPO \
README \
$PKG/usr/doc/$PRGNAM
mkdir -p $PKG/install
cat <<EOF > $PKG/install/slack-desc
|-----handy-ruler------------------------------------------------------|
emacs: emacs (GNU Emacs)
emacs:
emacs: Emacs is the extensible, customizable, self-documenting real-time
emacs: display editor. If this seems to be a bit of a mouthful, an
emacs: easier explanation is that Emacs is a text editor and more. At
emacs: its core is an interpreter for Emacs Lisp, a dialect of the Lisp
emacs: programming language with extensions to support text editing.
emacs: This version supports X.
emacs:
emacs: http://www.gnu.org/software/emacs/
emacs:
EOF
cat <<EOF > $PKG/install/doinst.sh
# Vim ships a better (IMHO) version of ctags, and we don't want
# to overwrite it with this one. If you really want emacs' ctags
# either copy or link it into place yourself, or remove the vim
# packages and reinstall emacs. Besides, does anyone know/use
# *both* emacs and vi? I'd think that would bring the universe
# to an end. ;-)
if [ ! -e usr/bin/ctags ]; then
cp -a usr/bin/ctags-emacs usr/bin/ctags
cp -a usr/man/man1/ctags-emacs.1.gz usr/man/man1/ctags.1.gz
fi
EOF
# Make the .desktop file
mkdir -p $PKG/usr/share/applications
cat << "EOF" > $PKG/usr/share/applications/$PRGNAM.desktop
[Desktop Entry]
Encoding=UTF-8
Type=Application
Exec=emacs
Icon=emacs.png
Terminal=0
Name=Emacs
Comment=Text Editor
Categories=Application;Development;
EOF
cd $PKG
rm -f $PKG/{,usr/}lib$(uname -m | grep -o 64)/*.la
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-${EMACS_VERSION}_$VERSION-$ARCH-$BUILD$TAG.txz