t/help3.sh

   1 #! /bin/sh
   2 # Copyright (C) 2010-2024 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 --help and --version takes precedence over other options.
  18
  19 . test-init.sh
  20
  21 # We must have full control over the content of the current directory.
  22 mkdir cleandir
  23 cd cleandir
  24
  25 # Honour user overrides for $ACLOCAL and $AUTOMAKE, but without
  26 # adding extra options.
  27 ACLOCAL=$am_original_ACLOCAL
  28 AUTOMAKE=$am_original_AUTOMAKE
  29
  30 cat > configure.ac <<END
  31 AC_INIT([$me], [1.0])
  32 AC_CONFIG_AUX_DIR([.]) dnl prevent automake from looking into '..'
  33 AM_INIT_AUTOMAKE([foreign])
  34 AC_CONFIG_FILES([Makefile])
  35 END
  36
  37 cat > Makefile.am <<END
  38 # So that install-sh will be required.
  39 pkgdata_DATA =
  40 END
  41
  42 $ACLOCAL --force --help --output=foo.m4
  43 test ! -e foo.m4
  44 $ACLOCAL --output=foo.m4 --version --force
  45 test ! -e foo.m4
  46 # Sanity check.
  47 $ACLOCAL --output=foo.m4 --force
  48 test -f foo.m4
  49
  50 mv -f foo.m4 aclocal.m4 # autoconf will need aclocal.m4
  51
  52 $AUTOMAKE --add-missing --help --copy
  53 test ! -e install-sh
  54 $AUTOMAKE --copy --version --add-mising
  55 test ! -e install-sh
  56 # Sanity check.
  57 $AUTOMAKE --add-missing --copy
  58 test -f install-sh
  59
  60 :