tests/subdir8.test

   1 #! /bin/sh
   2 # Copyright (C) 2003-2012 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 to make sure that adding a new directory works, even from
  18 # subdirectories.  The sister test `subdir5.test' makes sure it works
  19 # when make is run from the top-level directory.
  20 # PR automake/46
  21
  22 . ./defs || Exit 1
  23
  24 cat >> configure.in << 'END'
  25 m4_include([confiles.m4])
  26 MORE_DEFS
  27 AC_OUTPUT
  28 END
  29
  30 echo 'AC_CONFIG_FILES([sub/Makefile])' > confiles.m4
  31
  32 cat > Makefile.am << 'END'
  33 SUBDIRS = sub
  34 ACLOCAL_AMFLAGS = -I m4
  35 END
  36
  37 mkdir sub
  38
  39 : > sub/Makefile.am
  40
  41 mkdir m4
  42 echo 'AC_DEFUN([MORE_DEFS], [])' > m4/moredefs.m4
  43
  44 $ACLOCAL -I m4
  45 $AUTOCONF
  46 $AUTOMAKE
  47 ./configure
  48 $MAKE
  49
  50 # Now add new directories.
  51
  52 # The first step users typically do when adding a new subdir is
  53 # editing configure.in.  That is already tested by subdir5.test,
  54 # though, so here we try to just edit a file that is included by
  55 # configure.in, without touching configure.in itself.
  56
  57 mkdir sub/maude
  58 cat > sub/maude/Makefile.am << 'END'
  59 include_HEADERS = foo.h
  60 END
  61
  62 : > sub/maude/foo.h
  63
  64 echo 'SUBDIRS = maude' >> sub/Makefile.am
  65
  66 mkdir maude
  67 : > maude/Makefile.am
  68
  69 # Update confiles.m4 *after* updating sub/Makefile.am; subdir5.test do
  70 # it in the other way: it updates configure.in before Makefile.am.
  71 # We sleep here because modified configure dependencies must be newer
  72 # than config.status.
  73 $sleep
  74 echo 'AC_CONFIG_FILES([maude/Makefile sub/maude/Makefile])' >> confiles.m4
  75
  76 # We want a simple rebuild from sub/ to create sub/maude/Makefile
  77 # and maude/Makefile automatically.
  78 cd sub
  79 $MAKE
  80 cd ..
  81 grep '^SUBDIRS = *maude *$' sub/Makefile.in
  82 grep '^SUBDIRS = *maude *$' sub/Makefile
  83 test -f maude/Makefile
  84 test -f sub/maude/Makefile
  85
  86 # Make sure the dependencies of aclocal.m4 or honored at least from
  87 # the top-level directory.
  88 echo 'AC_DEFUN([MORE_DEFS], [AC_SUBST([GREPME])])' > m4/moredefs.m4
  89 $MAKE
  90
  91 for ext in '.in' ''; do
  92   for d in . maude sub sub/maude; do
  93     grep '^GREPME =' $d/Makefile$ext
  94   done
  95 done
  96
  97 :