code.delx.au - gnu-emacs/blob - make-dist

   1 #!/bin/sh
   2 #
   3 # make-dist: create an Emacs distribution tar file from the current
   4 # source tree.  This basically creates a duplicate directory
   5 # structure, and then hard links into it only those files that should
   6 # be distributed.  This means that if you add a file with an odd name,
   7 # you should make sure that this script will include it.
   8
   9 progname="$0"
  10
  11 # Exit if a command fails.
  12 set -e
  13
  14 # Print out each line we read, for debugging's sake.
  15 # set -v
  16
  17 cleanup=yes
  18
  19 while [ $# -gt 0 ]; do
  20   case "$1" in
  21     "--no-cleanup" )
  22       cleanup=no
  23     ;;
  24     * )
  25       echo "${progname}: Unrecognized argument: $1" >&2
  26       exit 1
  27     ;;
  28   esac
  29   shift
  30 done
  31
  32 # Make sure we're running in the right place.
  33 if [ ! -d src -o ! -f src/lisp.h -o ! -d lisp -o ! -f lisp/version.el ]; then
  34   echo "${progname}: must run in the top directory of the Emacs" >&2
  35   echo "distribution tree.  Cd to that directory and try again." >&2
  36   exit 1
  37 fi
  38
  39 # Find out which version of Emacs this is.
  40 version=`grep 'defconst[         ]*emacs-version' lisp/version.el \
  41          | sed -e 's/^.*"\([0-9]+\.[0-9]+\)\..*$/\1/'`
  42 if [ ! "${version}" ]; then
  43   echo "${progname}: can't find current emacs version in ./lisp/version.el." >&2
  44   exit 1
  45 fi
  46
  47 # Make sure the subdirectory is available.
  48 tempparent="make-dist.$$"
  49 if [ -d ${tempparent} ]; then
  50   echo "${progname}: staging directory ${tempparent} already exists.
  51 Perhaps a previous invocation of ${progname} failed to clean up
  52 after itself.  Check that directories whose names are of the form
  53 make-dist.NNNNN don't contain any important information, remove them,
  54 and try again." >&2
  55   exit 1
  56 fi
  57
  58 echo "Creating staging directory: ${tempparent}"
  59 mkdir ${tempparent}
  60 emacsname="emacs-${version}"
  61 tempdir="${tempparent}/${emacsname}"
  62
  63 echo "Creating top directory: ${tempdir}"
  64 mkdir ${tempdir}
  65
  66 # We copy in the top-level files before creating the subdirectories in
  67 # hopes that this will make the top-level files appear first in the
  68 # tar file.
  69 echo "Copying top-level files."
  70 ln INSTALL PROBLEMS README ${tempdir}
  71 ln ChangeLog Makefile.in build-install.in configure make-dist ${tempdir}
  72
  73 echo "Creating subdirectories."
  74 for subdir in lisp lisp/term src src/m src/s lib-src oldXMenu \
  75               etc lock local-lisp arch-lib cpp info man shortnames; do
  76   mkdir ${tempdir}/${subdir}
  77 done
  78
  79 echo "Copying lisp."
  80 # Don't distribute =*.el files, site-init.el, or site-load.el.
  81 (cd lisp
  82  ln [a-zA-Z]*.el ../${tempdir}/lisp
  83  ln [a-zA-Z]*.elc ../${tempdir}/lisp
  84  ln [a-zA-Z]*.defns ../${tempdir}/lisp
  85  ln ChangeLog README ../${tempdir}/lisp
  86  cd ../${tempdir}/lisp
  87  rm -f site-init site-init.el site-init.elc
  88  rm -f site-load site-load.el site-load.elc)
  89
  90 echo "Copying lisp/term."
  91 # Don't distribute =*.el files.
  92 (cd lisp/term
  93  ln [a-zA-Z]*.el ../../${tempdir}/lisp/term
  94  ln [a-zA-Z]*.elc ../../${tempdir}/lisp/term
  95  ln README ../../${tempdir}/lisp/term)
  96
  97 echo "Copying src."
  98 # Don't distribute =*.[ch] files, or the configured versions of
  99 # config.h.in, paths.h.in, or Makefile.in.
 100 (cd src
 101  ln [a-zA-Z]*.c ../${tempdir}/src
 102  ln [a-zA-Z]*.h ../${tempdir}/src
 103  ln [a-zA-Z]*.s ../${tempdir}/src
 104  ln README Makefile.in ymakefile ChangeLog config.h.in paths.h.in \
 105     ../${tempdir}/src
 106  ln .gdbinit .dbxinit ../${tempdir}/src
 107  ln *.com *.opt vms-pp.trans vmsbuild ../${tempdir}/src
 108  cd ../${tempdir}/src
 109  etags *.h *.c ../lisp/*.el)
 110
 111 echo "Copying src/m."
 112 (cd src/m
 113  ln README *.h ../../${tempdir}/src/m)
 114
 115 echo "Copying src/s."
 116 (cd src/s
 117  ln README *.h ../../${tempdir}/src/s)
 118
 119 echo "Copying lib-src."
 120 (cd lib-src
 121  ln [a-zA-Z]*.c [a-zA-Z]*.h [a-zA-Z]*.y [a-zA-Z]*.lex ../${tempdir}/lib-src
 122  ln ChangeLog Makefile.in README testfile ../${tempdir}/lib-src)
 123
 124 echo "Copying oldXMenu."
 125 (cd oldXMenu
 126  ln *.c *.h ../${tempdir}/oldXMenu
 127  ln README Makefile Imakefile ChangeLog ../${tempdir}/oldXMenu)
 128
 129 echo "Copying etc."
 130 # Don't distribute DOC files, backups, autosaves, or tex litter.
 131 (cd etc
 132  ln [0-9a-zA-Z]* ../${tempdir}/etc
 133  cd ../${tempdir}/etc
 134  # Avoid an error when expanding the wildcards later.
 135  for dummy in DOC-dummy dummy~ \#dummy\# dummy.dvi dummy.log; do
 136    ln MACHINES ${dummy}
 137  done
 138  rm -f DOC* *~ \#*\# *.dvi *.log core)
 139
 140 # For now, we comment these out, since I'm not changing them any.
 141 #!! echo "Copying cpp."
 142 #!! (cd cpp
 143 #!!  ln cccp.c cexp.y Makefile README ../${tempdir}/cpp)
 144 #!!
 145 #!! echo "Copying info."
 146 #!! # Don't distribute backups or autosaves.
 147 #!! (cd info
 148 #!!  ln [a-zA-Z]* ../${tempdir}/info
 149 #!!  cd ../${tempdir}/info
 150 #!!  # Avoid an error when expanding the wildcards later.
 151 #!!  ln emacs dummy~ ; ln emacs \#dummy\#
 152 #!!  rm -f *~ \#*\# core)
 153 #!!
 154 #!! echo "Copying man."
 155 #!! (cd man
 156 #!!  ln *.tex *.texinfo *.texi *.aux *.cps *.fns *.kys *.vrs ../${tempdir}/man
 157 #!!  ln *.c ../${tempdir}/man
 158 #!!  ln ChangeLog Makefile README split-man ../${tempdir}/man)
 159
 160 echo "Copying shortnames."
 161 (cd shortnames
 162  ln *.c ../${tempdir}/shortnames
 163  ln Makefile reserved special ../${tempdir}/shortnames)
 164
 165 echo "Making sure copying notices are symlinks."
 166 if [ -f ${tempdir}/etc/COPYING ]; then
 167   rm ${tempdir}/etc/COPYING
 168   ln etc/COPYING ${tempdir}/etc/COPYING
 169 fi
 170 for subdir in lisp src lib-src info shortnames; do
 171   if [ -f ${tempdir}/${subdir}/COPYING ]; then
 172     rm ${tempdir}/${subdir}/COPYING
 173   fi
 174   ln -s ../etc/COPYING ${tempdir}/${subdir}
 175 done
 176
 177 echo "Creating tar file."
 178 (cd ${tempparent}; tar cvf - ${emacsname}) | compress > ${emacsname}.tar.Z
 179
 180 if [ "${cleanup}" = yes ]; then
 181   echo "Cleaning up the staging directory."
 182   rm -rf ${tempparent}
 183 fi