X-Git-Url: https://git.distorted.org.uk/~mdw/runlisp/blobdiff_plain/93fa849d24a7ab19811b3b43a9f32f9e02cf018c..47a219e85c4215cea80c75ed9b26ed7dc404a8e2:/m4/mdw-auto-version.m4

diff --git a/m4/mdw-auto-version.m4 b/m4/mdw-auto-version.m4
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index c133a67..0000000
--- a/m4/mdw-auto-version.m4
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-dnl -*-autoconf-*-
-
-### SYNOPSIS
-###
-###   mdw_AUTO_VERSION
-###
-### DESCRIPTION
-###
-###   Defines an m4 macro `AUTO_VERSION' which contains the current package's
-###   version number, worked out in some clever way.
-###
-###   The heavy lifting is performed by the `auto-version' script (q.v.).  In
-###   brief:
-###
-###	* if this is a Git working tree (i.e., there is a `.git' file or
-###	  directory at toplevel) then call `git describe' and use its output;
-###
-###     * if there is a `RELEASE' file, then use its contents literally;
-###
-###     * if there is a `debian/changelog' file, then use the most recent
-###	  entry's version number;
-###
-###     * otherwise use `UNKNOWN'.
-###
-### LICENSE
-###
-###   Copyright (c) 2008 Mark Wooding <mdw@distorted.org.uk>
-###
-###   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 of the License, 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, see <http://www.gnu.org/licenses/>.
-###
-###   As a special exception, the respective Autoconf Macro's copyright owner
-###   gives unlimited permission to copy, distribute and modify the configure
-###   scripts that are the output of Autoconf when processing the Macro. You
-###   need not follow the terms of the GNU General Public License when using
-###   or distributing such scripts, even though portions of the text of the
-###   Macro appear in them. The GNU General Public License (GPL) does govern
-###   all other use of the material that constitutes the Autoconf Macro.
-###
-###   This special exception to the GPL applies to versions of the Autoconf
-###   Macro released by the Autoconf Archive. When you make and distribute a
-###   modified version of the Autoconf Macro, you may extend this special
-###   exception to the GPL to apply to your modified version as well.
-
-# serial 1
-AC_DEFUN([mdw_AUTO_VERSION], [m4_define([AUTO_VERSION], m4_esyscmd([
-  ver=UNKNOWN
-  for pre in ./ config/; do
-    for post in "" .in; do
-      try=${pre}auto-version${post}
-      if test -x $try; then ver=$("$try"); break; fi
-    done
-  done
-  echo -n "$ver"
-]))])
diff --git a/m4/mdw-auto-version.m4 b/m4/mdw-auto-version.m4
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--- /dev/null
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@@ -0,0 +1 @@
+../.ext/cfd/m4/mdw-auto-version.m4
\ No newline at end of file