remove a refference to a directory that doesn't exists yet

diff --git a/configure.ac b/configure.ac
index c7342f1d7d4795437d3e030fc5194d8cb1a5b6cf..7d0e53540979a431b005ca78824804b17a43dc0b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -420,7 +420,6 @@ AC_CONFIG_FILES([ \
        simgear/serial/Makefile \
        simgear/sky/Makefile \
        simgear/sky/clouds3d/Makefile \
-       simgear/sky/sunsky/Makefile \
        simgear/threads/Makefile \
        simgear/timing/Makefile \
        simgear/xgl/Makefile \