t/percent.sh

   1 #!/bin/sh
   2 # Copyright (C) 2002-2024 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 to make sure that -Wportability understands %-style pattern
  18 # rules.
  19
  20 . test-init.sh
  21
  22 cat >>configure.ac <<EOF
  23 AC_PROG_CC
  24 EOF
  25
  26 cat >Makefile.am <<EOF
  27 bin_PROGRAMS = liver
  28 liver_SOURCES = foo.c
  29
  30 %.o: %.c
  31         echo "gnu make extension"
  32 EOF
  33
  34 $ACLOCAL
  35 AUTOMAKE_fails -Wportability
  36 grep 'Makefile.am:4:.*%' stderr