[gtk-doc] configure: add a comment of what we'd like to do if we could do it safely

[Stefan Kost <stefkost src gnome org>]

commit 6036e9acd76003dd4bf9f84b9b51c7da7bbd1186
Author: Stefan Kost <ensonic users sf net>
Date:   Thu Dec 31 00:24:22 2009 +0200

    configure: add a comment of what we'd like to do if we could do it safely

 configure.ac |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index d3a9409..33dbd70 100644
--- a/configure.ac
+++ b/configure.ac
@@ -205,6 +205,8 @@ dnl run chmod on these after parsing them.
 AC_CONFIG_FILES([gtkdoc-check],    [chmod +x gtkdoc-check])
 AC_CONFIG_FILES([gtkdoc-depscan],  [chmod +x gtkdoc-depscan])
 AC_CONFIG_FILES([gtkdoc-fixxref],  [chmod +x gtkdoc-fixxref])
+dnl that would be nice, but would fail if perl is in a non-std path
+dnl AC_CONFIG_FILES([gtkdoc-mkdb],     [chmod +x gtkdoc-mkdb && perl -cwT gtkdoc-mkdb])
 AC_CONFIG_FILES([gtkdoc-mkdb],     [chmod +x gtkdoc-mkdb])
 AC_CONFIG_FILES([gtkdoc-mkhtml],   [chmod +x gtkdoc-mkhtml])
 AC_CONFIG_FILES([gtkdoc-mkman],    [chmod +x gtkdoc-mkman])