Add build-aux as a submodule

diff --git a/.gitmodules b/.gitmodules
new file mode 100644 (file)
index 0000000..f452bff
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "build-aux"]
+       path = build-aux
+       url = git://mingw.git.sourceforge.net/gitroot/mingw/build-aux