tests/pr87.test

   1 #! /bin/sh
   2 # Copyright (C) 2000, 2001, 2002, 2010 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 <http://www.gnu.org/licenses/>.
  16
  17 # Test for PR automake/87.
  18 # "make distcheck" fails when two source dirs exist.
  19
  20 required=gcc
  21 . ./defs || Exit 1
  22
  23 set -e
  24
  25 subdirs="foo bar"
  26
  27 for i in $subdirs; do
  28     mkdir $i
  29     cat >$i/$i.c <<EOF
  30 int main() { return 0; }
  31 EOF
  32     cat >$i/Makefile.am <<EOF
  33 bin_PROGRAMS = $i
  34 ${i}_SOURCES = $i.c
  35 EOF
  36 done
  37
  38 echo "SUBDIRS = $subdirs" > Makefile.am
  39 cat >configure.in <<EOF
  40 AC_INIT(`echo $subdirs | sed 's|\([a-z][a-z]*\).*|\1/\1.c|'`)
  41 AC_CONFIG_AUX_DIR(.)
  42 AM_INIT_AUTOMAKE($me, 1.0)
  43 AC_PROG_CC
  44 AC_OUTPUT(Makefile `echo $subdirs | sed 's|\([a-z][a-z]*\)|\1/Makefile|g'`)
  45 EOF
  46
  47 # Ignore user CFLAGS.
  48 CFLAGS=
  49 export CFLAGS
  50
  51 mkdir build
  52
  53 $ACLOCAL
  54 $AUTOCONF
  55 $AUTOMAKE -a
  56
  57 # Regression test for bug where `.c.o:' is followed by blank line.
  58 (while read line; do
  59     if test "$line" = ".c.o:"; then
  60        read next
  61        if test -z "$next"; then
  62           Exit 1
  63        else
  64           : # for shells with broken 'set -e'
  65        fi
  66        break
  67     fi
  68  done) < foo/Makefile.in || Exit 1
  69
  70 cd build
  71 ../configure
  72 $MAKE distcheck
  73
  74 :