* configure.ac: Use $PYTHON (always defined by autogen.sh) when
running build/getversion.py via esyscmd.
@@ -23,7 +23,7 @@ AC_PREREQ(2.59)
dnl Get the version of Subversion, using m4's esyscmd() command to do this
dnl at m4-time, since AC_INIT() requires it then.
AC_INIT([subversion],
- [esyscmd(python build/getversion.py SVN subversion/include/svn_version.h)],
+ [esyscmd($PYTHON build/getversion.py SVN subversion/include/svn_version.h)],
[http://subversion.apache.org/])
AC_CONFIG_SRCDIR(subversion/include/svn_types.h)
