diff --git a/.gitattributes b/.gitattributes
index 3678814a6e401e50b597e17ba0402b82bb45d89d..b7502e06e04f027998e68d42f65fa5db65d6c7fd 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -795,6 +795,7 @@ testfont binary
 /src/post_modules/GTK/source/encode_truecolor.c foreign_ident
 /src/post_modules/GTK/source/gladexml.pre foreign_ident
 /src/post_modules/GTK/source/support.c foreign_ident
+/src/post_modules/GTK/testsuite.in foreign_ident
 /src/post_modules/Makefile.in foreign_ident
 /src/post_modules/SDL/Makefile.in foreign_ident
 /src/post_modules/SDL/SDL.cmod foreign_ident
diff --git a/src/post_modules/GTK/testsuite.in b/src/post_modules/GTK/testsuite.in
index e69de29bb2d1d6434b8b29ae775ad8c2e48c5391..c556e50707a9b9ecc8553ae3f68bb8c71bf92fbb 100644
--- a/src/post_modules/GTK/testsuite.in
+++ b/src/post_modules/GTK/testsuite.in
@@ -0,0 +1,6 @@
+dnl $Id: testsuite.in,v 1.2 2003/01/20 17:56:49 nilsson Exp $
+
+cond([[ master()->resolv("GTK")->setup_gtk ]],
+[[
+  test_do( GTK.setup_gtk("",1) )
+]])