t/remake-config-status-dependencies.sh

   1 #! /bin/sh
   2 # Copyright (C) 2013-2024 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 # Test CONFIG_STATUS_DEPENDENCIES.
  18
  19 . test-init.sh
  20
  21 cat >> configure.ac <<'END'
  22 . ${srcdir}/version.sh
  23 AC_SUBST([EXTRA_VERSION])
  24 AC_SUBST([CONFIG_STATUS_DEPENDENCIES], ['$(top_srcdir)/version.sh'])
  25 AC_OUTPUT
  26 END
  27
  28 echo EXTRA_VERSION=1.0 > version.sh
  29
  30 cat > Makefile.am <<'END'
  31 .PHONY: test-1 test-2 test-3
  32 check-local: test-3
  33 test-1:
  34         test $(EXTRA_VERSION) = 1.0
  35 test-2:
  36         test $(EXTRA_VERSION) = 2.1
  37 test-3:
  38         test $(EXTRA_VERSION) = 3.14
  39 END
  40
  41 $ACLOCAL
  42 $AUTOCONF
  43 $AUTOMAKE
  44
  45 ./configure
  46 $MAKE test-1
  47
  48 $sleep
  49 echo EXTRA_VERSION=2.1 > version.sh
  50 using_gmake || $MAKE Makefile
  51 $MAKE test-2
  52
  53 $MAKE distclean
  54 mkdir build
  55 cd build
  56 ../configure
  57 $MAKE test-2
  58 $sleep
  59 echo EXTRA_VERSION=3.14 > ../version.sh
  60 using_gmake || $MAKE Makefile
  61 $MAKE test-3
  62
  63 # Contents of $(CONFIG_STATUS_DEPENDENCIES) are *not* to be
  64 # automatically distributed; there is no generic good reason
  65 # for that.
  66 $MAKE distdir
  67 test ! -e $distdir/version.sh
  68 test -f $distdir/configure || exit 99 # Sanity check.
  69
  70 :