t/aclocal4.sh

   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 # Make sure dependencies on aclocal.m4 are set correctly.
  18 # Report from Jim Meyering.
  19
  20 required=cc
  21 . ./defs || exit 1
  22
  23 cat >>configure.ac <<EOF
  24 AC_PROG_RANLIB
  25 AM_PROG_AR
  26 AC_PROG_CC
  27 MY_MACRO
  28 AC_CONFIG_FILES([lib/Makefile])
  29 AC_OUTPUT
  30 EOF
  31
  32 mkdir m4
  33 cat >m4/mymacro.m4 <<EOF
  34 AC_DEFUN([MY_MACRO], [])
  35 EOF
  36
  37 mkdir lib
  38 : > lib/foo.c
  39 : > lib/bar.c
  40 cat >lib/Makefile.am <<'EOF'
  41 noinst_LIBRARIES = liberi.a
  42 liberi_a_SOURCES = bar.c
  43 liberi_a_LIBADD = $(LIBOBJS)
  44 EOF
  45
  46 cat >Makefile.am <<'EOF'
  47 SUBDIRS = lib
  48 EXTRA_DIST = m4/mymacro.m4
  49 ACLOCAL_AMFLAGS = -I m4
  50 check-foo: distdir
  51         test -f $(distdir)/lib/foo.c
  52         test -f $(distdir)/lib/bar.c
  53
  54 check-not-foo: distdir
  55         test ! -f $(distdir)/lib/foo.c
  56         test -f $(distdir)/lib/bar.c
  57 EOF
  58
  59 $ACLOCAL -I m4
  60 $AUTOCONF
  61 $AUTOMAKE --add-missing
  62 ./configure
  63 $MAKE check-not-foo
  64
  65 # Update one of the macros.  This should cause ./configure, Makefile.in,
  66 # Makefile, lib/Makefile.in, and lib/Makefile to be updated.
  67
  68 cat >m4/mymacro.m4 <<'EOF'
  69 AC_DEFUN([MY_MACRO], [AC_LIBOBJ([foo])])
  70 EOF
  71
  72 using_gmake || $MAKE
  73 $MAKE check-foo
  74
  75 :