simpolify ControlCharacter a bit

[lyx.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index bb539e21554f1b6f4da176bf575ce50f292774c8..e010c8175dad6ef12f291a54d19436c84c2983e8 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -33,6 +33,9 @@ for file in config/install-sh config/mkinstalldirs ; do
   chmod 755 ${srcdir}/${file}
 done
 
+### Provide a dummy POTFILES.in in po in order to mark it as a PO directory
+test -f ${srcdir}/po/POTFILES.in || touch ${srcdir}/po/POTFILES.in
+
 ### Check for programs
 AC_PROG_MAKE_SET
 AC_PROG_INSTALL