tests/substref.test

   1 #! /bin/sh
   2 # Copyright (C) 2001, 2002  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 3, 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 bug in variable substitution references when left hand pattern is
  18 # null.
  19 # Report from Richard Boulton
  20
  21 required=gcc
  22 . ./defs || Exit 1
  23
  24 cat > configure.in << 'END'
  25 AC_INIT(hello.c)
  26 AM_INIT_AUTOMAKE(hello,0.23)
  27 AC_PROG_CC
  28 AC_OUTPUT(Makefile)
  29 END
  30
  31 cat > hello.c << 'END'
  32 END
  33
  34 cat > Makefile.am << 'END'
  35
  36 var1 = dlmain
  37
  38 var2 = $(var1:=.)
  39
  40 helldl_SOURCES = $(var2:=c)
  41
  42 echorule:
  43         @echo $(helldl_SOURCES) $(helldl_OBJECTS)
  44
  45 bin_PROGRAMS = helldl
  46 END
  47
  48 # Ignore user CFLAGS.
  49 CFLAGS=
  50 export CFLAGS
  51
  52 set -e
  53
  54 $ACLOCAL
  55 $AUTOCONF
  56 $AUTOMAKE -a
  57
  58 CC='gcc' ./configure
  59
  60 val=`$MAKE -s echorule`;
  61 echo $val
  62 test "x$val" = "xdlmain.c dlmain.o"
  63
  64 # This is unrelated to the rest of this test.  But while we are
  65 # at it, make sure we don't use am__helldl_SOURCES_DIST here, since
  66 # it's not needed.  DIST_SOURCES should contains $(helldl_SOURCES).
  67 grep am__helldl_SOURCES_DIST Makefile && Exit 1
  68 grep 'DIST_SOURCES.*\(helldl_SOURCES\)' Makefile