tests/depcomp6.test

   1 #! /bin/sh
   2 # Copyright (C) 2006  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 # Check dependency generation (non libtool case).
  18
  19 . ./defs || Exit 1
  20
  21 set -e
  22
  23 cat >> configure.in << 'END'
  24 AC_PROG_CC
  25 AM_PROG_CC_C_O
  26 AC_PROG_RANLIB
  27 AC_CONFIG_FILES(sub2/Makefile)
  28 AC_OUTPUT
  29 END
  30
  31 mkdir sub sub2 sub2/sub3
  32
  33 cat >Makefile.am <<'END'
  34 SUBDIRS = sub2
  35 bin_PROGRAMS = foo
  36 foo_SOURCES = foo.c sub/bar.c foo.h sub/bar.h
  37 foo_LDADD = sub2/libbaz.a
  38 END
  39
  40 cat >sub2/Makefile.am <<'END'
  41 AUTOMAKE_OPTIONS = subdir-objects
  42 noinst_LIBRARIES = libbaz.a
  43 libbaz_a_SOURCES = baz.c sub3/ba3.c baz.h sub3/ba3.h
  44 END
  45
  46 cat >foo.c <<'END'
  47 #include "foo.h"
  48 #include "sub2/baz.h"
  49 #include <stdlib.h>
  50 int main() { printf("foo"); return bar() + baz(); }
  51 END
  52
  53 cat >foo.h <<'END'
  54 #include <stdio.h>
  55 #include "sub/bar.h"
  56 END
  57
  58 cat >sub/bar.c <<'END'
  59 #include "sub/bar.h"
  60 int bar() { return 0; }
  61 END
  62
  63 touch sub2/sub3/ba3.h
  64
  65 cat >sub/bar.h <<'END'
  66 #include <stdio.h>
  67 extern int bar();
  68 END
  69
  70 cat >sub2/baz.c <<'END'
  71 #include "baz.h"
  72 int baz() { return 0; }
  73 END
  74
  75 cat >sub2/baz.h <<'END'
  76 extern int baz();
  77 END
  78
  79 cat >sub2/sub3/ba3.c <<'END'
  80 #include "ba3.h"
  81 int ba3() { return 0; }
  82 END
  83
  84 $ACLOCAL
  85 $AUTOCONF
  86 $AUTOMAKE -a
  87
  88 ./configure --enable-dependency-tracking
  89 $MAKE
  90
  91 # check that dependency tracking works
  92 if grep 'depmode=none' Makefile; then :
  93 else
  94   cd sub2
  95   $sleep
  96   echo 'choke me' > sub3/ba3.h
  97   if $MAKE; then Exit 1; fi
  98 fi
  99 :