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|
#! /bin/sh -e
#
THISSCRIPT=/usr/lib/emacsen-common/packages/install/emacspeak
# Written by Jim Van Zandt <jrv@debian.org>, borrowing heavily
# from the install scripts for gettext by Santiago Vila
# <sanvila@ctv.es> and octave by Dirk Eddelbuettel <edd@debian.org>.
# set -v
FLAVOR=$1
PACKAGE=emacspeak
if [ ${FLAVOR} = emacs ]; then exit 0; fi
ELDIR=/usr/share/emacs/site-lisp/${PACKAGE}
ELCDIR=/usr/share/${FLAVOR}/site-lisp/${PACKAGE}
if [ -f ${ELCDIR}/lisp/emacspeak.elc ]; then
# emacspeak is already compiled - apparently we've just been
# called because some other speech server is being installed.
cp -ar ${ELDIR}/servers/* ${ELCDIR}/servers;
cp -ar ${ELDIR}/blurbs/* ${ELCDIR}/blurbs;
exit 0;
fi
echo install/${PACKAGE}: Handling install for emacsen flavor ${FLAVOR}
if [ ${FLAVOR} = emacs20 ]; then
echo " emacspeak does not support emacs20"
exit 0;
fi
ENAME=`echo $FLAVOR | perl -pe 's/emacs.*/emacs/'`
if [ ${ENAME} = xemacs ] ; then
echo " emacspeak does not support xemacs"
exit 0;
SITEFLAG="-no-site-file" # if and when xemacs is supported
else
if [ ${ENAME} = emacs ]; then # sanity check
SITEFLAG="--no-site-file"
else
echo "unknown flavor $FLAVOR, does not start with emacs or xemacs"
exit 1
fi
fi
install -m 755 -d ${ELCDIR}
log=`tempfile`
echo " Temporary log file is ${log}"
if [ -f /proc/cpuinfo ]; then
EST=`awk '
/MHz/{
min=1146/$NF;
if (min > 1./6){ # do not print estimate if it is short
printf(" (~%3.1f min)",min);
}
exit;
}
' /proc/cpuinfo`
else
EST=""
fi
echo -n " Byte-compiling ${EST} ..."
echo "$THISSCRIPT byte-compiling for ${FLAVOR}" >>${log} 2>&1
echo "
Copy files from ${ELDIR} to ${ELCDIR}" >>${log} 2>&1
cd ${ELDIR}
cp -r * ${ELCDIR}
cd ${ELCDIR}
echo "
Configure in ${ELCDIR}..." >>${log} 2>&1
make config SRC=${ELCDIR} FLAVOR=${FLAVOR} >>${log} 2>&1
echo "
Byte-compile..." >>${log} 2>&1
make SRC=${ELCDIR} FLAVOR=${FLAVOR} >>${log} 2>&1
echo "done."
echo "
Delete sources for compiled files..." >>${log} 2>&1
cd lisp; rm -vf `echo *.elc|sed 's/\.elc/.el/g'` >>${log} 2>&1; cd ..
echo "
Replace unchanged files and directories with symlinks to ${ELDIR}/..." >>${log} 2>&1
# don't replace server or blurb directories with symlinks, since other
# packages (emacspeak-ss and eflite) may be copying files there
for x in Makefile README lisp/* etc/* realaudio sawfish shoutcast \
sounds user-guide xsl ; do
if diff -rq $x ${ELDIR}/$x >/dev/null 2>&1; then # unchanged
echo $x >>${log} 2>&1
rm -rf $x;
ln -s ${ELDIR}/$x $x
fi
done
PRIORITY=`/usr/sbin/update-alternatives --display $ENAME|awk "/\/usr\/bin\/${FLAVOR} .*priority/{print \\$NF}"`
echo " New alternative for /usr/bin/emacspeak is /usr/bin/emacspeak.${FLAVOR}"
#echo "...with priority= ${PRIORITY:-0}"
# this will work for xemacs (creating /usr/bin/xemacspeak), if & when
# xemacs is supported
update-alternatives --install /usr/bin/${ENAME}peak ${ENAME}peak \
/usr/bin/${ENAME}peak.${FLAVOR} ${PRIORITY:-0}
ln -sf ${ELCDIR}/etc/emacspeak.sh /usr/bin/${ENAME}peak.${FLAVOR}
mv ${log} ${ELCDIR}/install.log
chmod 644 ${ELCDIR}/install.log
gzip ${ELCDIR}/install.log
echo " Compilation log saved to ${ELCDIR}/install.log.gz"
ln -sf /usr/share/doc/emacspeak/DOC ${ELCDIR}/etc/DOC
exit 0
|
