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| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2003-11-30 07:02:49 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2003-11-30 07:02:49 +0000 |
| commit | e3407a426a8e228116cd2ecce14dd4e82f764448 (patch) | |
| tree | cda124bb4d10a29a389341c5e26fba3a2b9035c8 /cpukit/aclocal | |
| parent | 2003-11-28 Ralf Corsepius <corsepiu@faw.uni-ulm.de> (diff) | |
| download | rtems-e3407a426a8e228116cd2ecce14dd4e82f764448.tar.bz2 | |
2003-11-30 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
* aclocal/lead-dot.m4: New (from automake-1.7f).
* aclocal/rtems-top.m4: Require AM_SET_LEADING_DOT.
Add AC_SUBST(dirstamp).
Diffstat (limited to 'cpukit/aclocal')
| -rw-r--r-- | cpukit/aclocal/lead-dot.m4 | 32 | ||||
| -rw-r--r-- | cpukit/aclocal/rtems-top.m4 | 3 |
2 files changed, 35 insertions, 0 deletions
diff --git a/cpukit/aclocal/lead-dot.m4 b/cpukit/aclocal/lead-dot.m4 new file mode 100644 index 0000000000..c8789fb2ce --- /dev/null +++ b/cpukit/aclocal/lead-dot.m4 @@ -0,0 +1,32 @@ +# -*- Autoconf -*- +# Copyright (C) 2003 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA +# 02111-1307, USA. + +# serial 1 + +# Check whether the underlying file-system supports filenames +# with a leading dot. For instance MS-DOS doesn't. +AC_DEFUN([AM_SET_LEADING_DOT], +[rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null +AC_SUBST([am__leading_dot])]) diff --git a/cpukit/aclocal/rtems-top.m4 b/cpukit/aclocal/rtems-top.m4 index c762acee65..952dcd6133 100644 --- a/cpukit/aclocal/rtems-top.m4 +++ b/cpukit/aclocal/rtems-top.m4 @@ -10,6 +10,7 @@ dnl AC_DEFUN([RTEMS_TOP], [dnl AC_REQUIRE([RTEMS_VERSIONING]) +AC_REQUIRE([AM_SET_LEADING_DOT]) AC_CONFIG_AUX_DIR([$1]) AC_CHECK_PROGS(MAKE, gmake make) AC_BEFORE([$0], [AM_INIT_AUTOMAKE])dnl @@ -45,4 +46,6 @@ AS_IF([test -r "${srcdir}/${RTEMS_TOPdir}/cpukit/aclocal/version.m4"], [], [AC_MSG_ERROR([Unable to find ${RTEMS_TOPdir}/cpukit/aclocal/version.m4])]) AC_MSG_RESULT([_RTEMS_VERSION]) + +AC_SUBST([dirstamp],[\${am__leading_dot}dirstamp]) ])dnl |