t/license.sh

   1 #! /bin/sh
   2 # Copyright (C) 2003-2024 Free Software Foundation, Inc.
   3 #
   4 # This program is free software; you can redistribute it and/or modify
   5 # it under the terms of the GNU General Public License as published by
   6 # the Free Software Foundation; either version 2, or (at your option)
   7 # any later version.
   8 #
   9 # This program is distributed in the hope that it will be useful,
  10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 # GNU General Public License for more details.
  13 #
  14 # You should have received a copy of the GNU General Public License
  15 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
  16
  17 # Make sure COPYING is not overwritten, even with -a -f.
  18
  19 . test-init.sh
  20
  21 echo AC_OUTPUT >>configure.ac
  22
  23 cat >Makefile.am <<\EOF
  24 test1: distdir
  25         grep 'GNU GENERAL PUBLIC LICENSE' $(distdir)/COPYING
  26 test2: distdir
  27         grep 'MY-OWN-LICENSE' $(distdir)/COPYING
  28 test3: distdir
  29         test ! -f $(distdir)/COPYING
  30         grep 'MY-OWN-LICENSE' $(distdir)/COPYING.LIB
  31 EOF
  32
  33 :> NEWS
  34 :> AUTHORS
  35 :> ChangeLog
  36 :> README
  37
  38 test ! -e COPYING
  39
  40 $ACLOCAL
  41 $AUTOCONF
  42 $AUTOMAKE --gnu --add-missing
  43
  44 ./configure
  45 $MAKE test1
  46
  47 # Use 'rm' before 'echo', because COPYING is likely to be a symlink to
  48 # the real COPYING...
  49 rm -f COPYING
  50 echo 'MY-OWN-LICENSE' >COPYING
  51 $MAKE test2
  52
  53 $AUTOMAKE --gnu --add-missing --force-missing
  54 ./configure
  55 $MAKE test2
  56
  57 rm -f COPYING
  58 echo 'MY-OWN-LICENSE' >COPYING.LIB
  59 $AUTOMAKE --gnu --add-missing --force-missing
  60 ./configure
  61 $MAKE test3