#!/bin/sh #### make-package: create a Mac OS X package for use by the installer. #### The installer will place the Emacs OSX application in #### /Application/Emacs and the rest of emacs in the usual unix places #### under /usr/local or some other location if specified as the first #### argument. The disc image will be in the file EmacsInstaller.dmg. #### #### Upon installation, this will leave two versions of emacs on the #### computer, 20.7 and 21.1. #### #### Examples: #### ./make-package #### Will create an installer that will place the emacs support #### files inside /usr/local. #### ./make-package /usr #### Will create an installer that will place the emacs support #### files inside /usr. This will replace the default version of #### emacs included with Mac OS X. # Copyright (C) 2002 Free Software Foundation, Inc. # # This file is part of GNU Emacs. # # GNU Emacs is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # GNU Emacs is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with GNU Emacs; see the file COPYING. If not, write to the # Free Software Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # # Contributed by Steven Tamm (steventamm@mac.com). progname="$0" srcdir="`pwd`/.." builddir=${srcdir} ## Default location to place it is /usr/local prefix=/usr/local appsdir=/Applications emapp=Emacs.app with_config=yes with_app=yes with_x=no comp_diskimage=no self_contained=no app_symlink=no full_dist=yes build_in_place=no keep_directory=no ac_prev= display_usage=false; config_options=; while test $# != 0 do if test -n "$ac_prev"; then eval "$ac_prev=\$1" ac_prev= continue fi case $1 in -help | --help | --hel | --he | -h) display_usage=yes ;; -p | -prefix | --p | --prefix) ac_prev=prefix ;; -p=* | -prefix=* | --p=* | --prefix=*) prefix=`expr "x$1" : 'x[^=]*=\(.*\)'` ;; --build-in-place | --build-in-place ) build_in_place=yes ;; --build-dir | -build-dir | --builddir | -build-dir) build_in_place=no ac_prev=builddir;; --build-dir=* | -build-dir=* | -builddir=* | --builddir=*) build_in_place=no builddir=`expr "x$1" : 'x[^=]*=\(.*\)'`;; -no-configure | -no-conf | --no-configure | --no-conf | --without-config) with_config=no ;; -no-app | --no-app | -without-app | --without-app) with_app=no ;; -without-x | --without-x) with_x=no ;; -with-x | --with-x) with_x=yes with_app=no ;; --without-full-dist | -without-full-dist | -no-full-dist | -no-full) full_dist=no ;; --self-contained | -self-contained | --with-self-contained-app | -sc) self_contained=yes ;; -app-symlink | --app-symlink | -symlink | --symlink | --asl) app_symlink=yes ;; --keep-dir) keep_directory=yes ;; -C,* | -c,*) config_options="$config_options `expr "x$1" : 'x[^,]*,\(.*\)'`" ;; -M,* | -m,*) make_options="$make_options `expr "x$1" : 'x[^,]*,\(.*\)'`" ;; *) display_usage=yes ;; esac shift done if test "$with_x" = "no"; then config_options="--without-x $config_options" fi if test "$display_usage" = "yes"; then cat <&2 exit 1 fi if test $with_app == "yes" && [ ! -f ${emapp}/Contents/PkgInfo ]; then echo "${progname}: Can't find \`${emapp}/Contents/PkgInfo'" >&2 echo "${progname} must be run in the \`mac' directory of the Emacs" >&2 echo "distribution tree. cd to that directory and try again." >&2 exit 1 fi ### Check whether file ../lisp/version.el exists. if [ ! -f ../lisp/version.el ]; then echo "${progname}: Can't find \`../lisp/version.el'" >&2 exit 1 fi ### Find out which version of Emacs this is. shortversion=`grep 'defconst[ ]*emacs-version' ../lisp/version.el \ | sed -e 's/^.*"\([0-9][0-9]*\.[0-9][0-9]*\).*$/\1/'` version=`grep 'defconst[ ]*emacs-version' ../lisp/version.el \ | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'` if [ ! "${version}" ]; then echo "${progname}: can't find current Emacs version in \`./lisp/version.el'" >&2 exit 1 fi echo Version numbers are $version and $shortversion ### Make sure we don't already have a directory emacs-${version}. emacsname="emacs-${version}${new_extension}" if [ -d ${emacsname} ] then echo Directory "${emacsname}" already exists >&2 exit 1 fi ### Make sure the subdirectory is available. tempparent="make-package.tmp.$$" if [ -d ${tempparent} ]; then echo "${progname}: staging directory \`${tempparent}' already exists. Perhaps a previous invocation of \`${progname}' failed to clean up after itself. Check that directories whose names are of the form \`make-dist.tmp.NNNNN' don't contain any important information, remove them, and try again." >&2 exit 1 fi if [ -d /Volumes/Emacs ]; then echo "${progname}: Already have an Emacs disc image mounted. Please eject that disc image and try again." >&2 exit 1 fi tempparentfull="`pwd`/${tempparent}" tempparentdist=${tempparentfull}/dist if test "$build_in_place" = "no"; then case ${builddir} in ${srcdir}) tempbuild="make-package.build.$$" builddir="`pwd`/${tempbuild}" removable_build_dir=${builddir} mkdir -p ${builddir} ;; [\\/]* | ?:[\\/]* ) #Absolutepath. mkdir -p ${builddir} ;; *) mkdir -p ${builddir} builddir=`cd $builddir && pwd` ;; esac fi # Location of install package packagedir=${builddir}/mac/Emacs.pkg echo Building in directory ${builddir} echo Installing into directory ${tempparentfull} >&2 ### This trap ensures that the staging directory will be cleaned up even ### when the script is interrupted in mid-career. trap "echo 'Interrupted...cleaning up the staging directory'; rm -rf ${tempparent} ${removable_build_dir} ${packagedir}; exit 1" 1 2 15 # Run configure in the new tempparent directory if test "$with_config" = "yes"; then (cd ${builddir}; ${srcdir}/configure ${config_options} --prefix=${prefix}) fi installprefix=${tempparentfull}${prefix} if test "$self_contained" = "yes"; then # If selfcontained, the local directory is Resources directory installprefix=$tempparentfull/$appsdir/$emapp/Contents/Resources fi make_options="prefix=${installprefix} $make_options" if test "$with_app" = "yes"; then make_options="carbon_appdir=${tempparentfull}/Applications $make_options" fi ## Make bootstrap if .elc files are missing from distribution if [ ! -f ${srcdir}/lisp/abbrev.elc ]; then echo "Required .elc files missing; making bootstrap..." if ! (cd ${builddir}; make bootstrap $make_options); then echo "Make bootstrap failed... Aborting make-package." exit 2 fi fi if ! (cd ${builddir}; make install $make_options); then echo "Make failed... Aborting make-package." exit 1 fi if test "$full_dist" == "no"; then echo "Removing unneeded .el files" sharedir=$installprefix/share/emacs/$version find $sharedir/lisp $sharedir/leim -name "*.elc" -print | sed 's|\(.*\)\.elc$|/bin/rm -f \1.el|' | /bin/sh -s fi if test "$with_app" == "yes"; then echo "Creating Emacs.app application" tempappdir=${tempparentfull}${appsdir} tempemapp=${tempappdir}/${emapp}/Contents/MacOS/Emacs ## Delete any CVS files find ${tempappdir} -name "CVS" -type d -exec rm -rf {} \; ## Have application be a symlink to ${prefix}/bin/emacs if test "$app_symlink" == "yes"; then echo "Creating application symlink" rm ${tempemapp} ln -s ${prefix}/bin/${emacsname} ${tempemapp} fi fi if test "$self_contained" = "yes"; then # Move shared files down to Resources directory mv $installprefix/share/emacs/$version/* $installprefix rm -rf $installprefix/share # These directories might remain in Resources mv $installprefix/bin $installprefix/../MacOS/bin mv $installprefix/libexec $installprefix/../MacOS/libexec # Make the application binary a hard link rm $installprefix/../MacOS/Emacs ln $installprefix/../MacOS/bin/emacs $installprefix/../MacOS/Emacs fi # Remove unnecessary .el files #if test "$full_dist" = no; then #fi echo "Creating Package Info file" mkdir -p ${packagedir} mkdir ${packagedir}/Contents mkdir ${packagedir}/Contents/Resources mkdir ${packagedir}/Contents/Resources/English.lproj echo -n 'pmkrpkg1' > ${packagedir}/Contents/PkgInfo # Create ReadMe and License files cp ${srcdir}/COPYING ${packagedir}/Contents/Resources/License.txt cp ${srcdir}/mac/README ${packagedir}/Contents/Resources/ReadMe.txt infofile=${packagedir}/Contents/Resources/English.lproj/Emacs.info echo 'Title GNU Emacs' > ${infofile} echo "Version ${version}" >> ${infofile} echo "Description Install GNU Emacs ${version} as a command-line app and a Mac OS Application" >> ${infofile} echo 'DefaultLocation /' >> ${infofile} echo 'DeleteWarning' >> ${infofile} echo 'NeedsAuthorization YES' >> ${infofile} echo 'Required NO' >> ${infofile} echo 'Relocatable NO' >> ${infofile} echo 'RequiresReboot NO' >> ${infofile} echo 'UseUserMask NO' >> ${infofile} echo 'OverwritePermissions NO' >> ${infofile} echo 'InstallFat NO' >> ${infofile} ### Set the install directory to install files as root... ### Not sure if this is a good diea # echo "Setting owner to root" # chown -Rh 0 ${tempparentfull} echo "Creating pax file" (cd ${tempparentfull}; pax -w -f ${packagedir}/Contents/Resources/Emacs.pax .) echo "Compressing pax file" gzip ${packagedir}/Contents/Resources/Emacs.pax echo "Creating bom file" mkbom ${tempparentfull} ${packagedir}/Contents/Resources/Emacs.bom echo "Generating sizes file" sizesfile=${packagedir}/Contents/Resources/Emacs.sizes numFiles=`du -a ${tempparent} | wc -l` installedSize=`du -s ${tempparent} | cut -f1` compressedSize=`du -s ${packagedir} | cut -f1` echo "NumFiles ${numFiles}" > ${sizesfile} echo "InstalledSize ${installedSize}" >> ${sizesfile} echo "CompressedSize ${compressedSize}" >> ${sizesfile} cat ${sizesfile} echo "Creating Disc Image" ## Allocate an extra 5000 sectors (about 2.5 mg) ## Note a sector appears to be 512k sectorsAlloced=`echo 2*${compressedSize}+20|bc` hdiutil create -ov ${builddir}/mac/EmacsRW -sectors ${sectorsAlloced} ## Need to format the disc image before mounting mountLoc=`hdid -nomount ${builddir}/mac/EmacsRW.dmg | grep HFS | cut -f1` /sbin/newfs_hfs -v Emacs ${mountLoc} hdiutil eject ${mountLoc} echo "Copying Package to Disc Image" hdid ${builddir}/mac/EmacsRW.dmg if test "$keep_directory" = "no"; then rm -rf ${tempparentfull} else mv ${tempparentfull} ${emacsname} fi if [ ! -d /Volumes/Emacs ]; then echo "Could not create disc image. The Emacs installer package (Emacs.pkg) in this directory should be correct. Please use the Disc Copy program to create a disc image." >&2 exit 0 fi cp -R ${packagedir} /Volumes/Emacs ## Converting Disk Image to read-only echo 'Converting Disc Image to read-only' hdiutil eject ${mountLoc} hdiutil resize ${builddir}/mac/EmacsRW.dmg -sectors min if test "$comp_diskimage" = "yes"; then hdiutil convert ${builddir}/mac/EmacsRW.dmg -format UDZO -imagekey zlib-level=2 -o ${srcdir}/mac/EmacsInstaller.dmg else hdiutil convert ${builddir}/mac/EmacsRW.dmg -format UDRO -o ${srcdir}/mac/EmacsInstaller.dmg fi rm ${builddir}/mac/EmacsRW.dmg echo "Cleaning up the staging directory" rm -rf ${builddir}/mac/Emacs.pkg ${removable_build_dir} ### make-package ends here