Hi Jim. The patch breaks openmp on debian etch. The patch below fixes it, but maybe the remaining quoting also cause problems if you use fortran (I don't know how to test that).
gnu...@mejsel:~$ gnulib-tool --test --with-tests openmp Module list with included dependencies: openmp File list: lib/dummy.c m4/gnulib-common.m4 m4/onceonly.m4 m4/openmp.m4 executing aclocal -I glm4 configure.ac:101: error: _AC_LANG_OPENMP: unknown language: _AC_LANG glm4/openmp.m4:11: _AC_LANG_OPENMP is expanded from... ../../lib/autoconf/lang.m4:217: AC_LANG_CONFTEST is expanded from... ../../lib/autoconf/general.m4:2405: AC_LINK_IFELSE is expanded from... ../../lib/m4sugar/m4sh.m4:516: AS_IF is expanded from... ../../lib/autoconf/general.m4:1898: AC_CACHE_VAL is expanded from... ../../lib/autoconf/general.m4:1911: AC_CACHE_CHECK is expanded from... glm4/openmp.m4:11: AC_OPENMP is expanded from... configure.ac:27: gl_INIT is expanded from... configure.ac:101: the top level autom4te: /usr/bin/m4 failed with exit status: 1 aclocal: autom4te failed with exit status: 1 gnu...@mejsel:~$ gnu...@mejsel:~/gnulib$ autoconf --version autoconf (GNU Autoconf) 2.61 Copyright (C) 2006 Free Software Foundation, Inc. This is free software. You may redistribute copies of it under the terms of the GNU General Public License <http://www.gnu.org/licenses/gpl.html>. There is NO WARRANTY, to the extent permitted by law. Written by David J. MacKenzie and Akim Demaille. gnu...@mejsel:~/gnulib$ automake --version automake (GNU automake) 1.10 Written by Tom Tromey <tro...@redhat.com> and Alexandre Duret-Lutz <a...@gnu.org>. Copyright 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. gnu...@mejsel:~/gnulib$ libtool --version ltmain.sh (GNU libtool) 1.5.22 Debian 1.5.22-4 (1.1220.2.365 2005/12/18 22:14:06) Copyright (C) 2005 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. gnu...@mejsel:~/gnulib$ m4 --version GNU M4 1.4.8 Copyright (C) 2006 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. Written by Rene' Seindal. gnu...@mejsel:~/gnulib$ /Simon diff --git a/m4/openmp.m4 b/m4/openmp.m4 index 8c9c06f..d262c65 100644 --- a/m4/openmp.m4 +++ b/m4/openmp.m4 @@ -15,11 +15,11 @@ m4_ifdef([AC_OPENMP], [], [ # Expands to some language dependent source code for testing the presence of # OpenMP. AC_DEFUN([_AC_LANG_OPENMP], -[_AC_LANG_DISPATCH([$0], [_AC_LANG], [...@])]) +[_AC_LANG_DISPATCH([$0], _AC_LANG, [...@])]) # _AC_LANG_OPENMP(C) # ------------------ -m4_define([_AC_LANG_OPENMP([C])], +m4_define([_AC_LANG_OPENMP(C)], [ #ifndef _OPENMP choke me @@ -30,7 +30,7 @@ int main () { return omp_get_num_threads (); } # _AC_LANG_OPENMP(C++) # -------------------- -m4_copy([_AC_LANG_OPENMP([C])], [_AC_LANG_OPENMP([C++])]) +m4_copy([_AC_LANG_OPENMP(C)], [_AC_LANG_OPENMP([C++])]) # _AC_LANG_OPENMP(Fortran 77) # ---------------------------
