t/aclocal-I-order-2.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 that when two files define the same macro in the same
  18 # directory, the macro from the lexically greatest file is used.
  19 # See also sister test 'aclocal-I-order-3.sh'.
  20
  21 am_create_testdir=empty
  22 . test-init.sh
  23
  24 cat > configure.ac << 'END'
  25 AC_INIT
  26 MACRO2
  27 MACRO1
  28 END
  29
  30 mkdir m4
  31
  32 cat >m4/version1.m4 <<EOF
  33 AC_DEFUN([MACRO1], [:macro11:])
  34 AC_DEFUN([MACRO2], [:macro21:])
  35 EOF
  36
  37 cat >m4/version2.m4 <<EOF
  38 AC_DEFUN([MACRO1], [:macro12:])
  39 EOF
  40
  41 $ACLOCAL -I m4
  42 $AUTOCONF
  43 $FGREP ':macro12:' configure
  44 $FGREP ':macro21:' configure
  45
  46 :