tests/yacc5.test

   1 #! /bin/sh
   2
   3 # Test of yacc functionality, derived from GNU binutils
   4 # by Tim Van Holder.
   5
   6 . $srcdir/defs || exit 1
   7
   8 cat > configure.in << 'END'
   9 AC_INIT
  10 AM_INIT_AUTOMAKE(nonesuch, nonesuch)
  11 AC_ARG_PROGRAM
  12 AC_PROG_INSTALL
  13 AC_PROG_MAKE_SET
  14 AC_PROG_CC
  15 AM_PROG_CC_C_O
  16 AC_PROG_YACC
  17 AC_OUTPUT(Makefile)
  18 END
  19
  20 cat > Makefile.am << 'END'
  21 bin_PROGRAMS = maude
  22 maude_SOURCES = sub/maude.y
  23 END
  24
  25 mkdir sub
  26
  27 : > sub/maude.y
  28
  29 $ACLOCAL || exit 1
  30 $AUTOMAKE -a || exit 1
  31
  32 grep '^maude\.c:' Makefile.in || exit 1
  33
  34
  35 ## Try again with subdir-objects.
  36
  37 cat > Makefile.am << 'END'
  38 AUTOMAKE_OPTIONS = subdir-objects
  39 bin_PROGRAMS = maude
  40 maude_SOURCES = sub/maude.y
  41 END
  42
  43 $ACLOCAL || exit 1
  44 $AUTOMAKE -a || exit 1
  45
  46 grep '^sub/maude\.c:' Makefile.in || exit 1
  47
  48
  49 ## Try again with per-exe flags.
  50
  51 cat > Makefile.am << 'END'
  52 bin_PROGRAMS = maude
  53 maude_SOURCES = sub/maude.y
  54 ## A particularly trickey case.
  55 maude_YFLAGS = -d
  56 END
  57
  58 $ACLOCAL || exit 1
  59 $AUTOMAKE -a || exit 1
  60
  61 # Rule should use maude_YFLAGS.
  62 grep 'AM_YFLAGS.*maude' Makefile.in && exit 1
  63
  64 # Silly regression.
  65 grep 'maudec' Makefile.in && exit 1
  66
  67 # Make sure the .o file is required.
  68 grep '^am_maude_OBJECTS.*maude' Makefile.in || exit 1
  69
  70 exit 0