Fix configure for rare cases where python is not installed

diff --git a/configure.ac b/configure.ac
index 91fa59e25c10cf0347f77378ec27b9d6097d2a36..2ac2aa70cfc28c7498a146dfc3b45bd222929227 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1318,6 +1318,9 @@ AM_PATH_PYTHON([2.5], [
                        missing_python="pygtk-2.0 >= 2.10.3"
                fi
        fi
+], [
+               HAVE_PYTHON=no
+               missing_python="python interpreter"
 ])
 AC_SUBST(PYTHON_SHARED_LIB)
 AC_SUBST(PYTHON_CFLAGS)