gui: Add <gtk/gtk.h> wrapper with functions from GTK+ 2.18 and 2.20.

[pspp] / Smake

diff --git a/Smake b/Smake
index 6ab0bd4b386814139a83a7e99afff77a5cb537b3..83c583a3241731c2d587ffd4a2a4aea51e35da31 100644 (file)
--- a/Smake
+++ b/Smake
@@ -34,6 +34,7 @@ GNULIB_MODULES = \
        gettimeofday \
         getopt-gnu \
        gitlog-to-changelog \
+       include_next \
        isfinite \
        isinf \
        isnan \