Added source of libgd as submodule.

Libgd is actively maintained, but there are no recompiled files for
Windows, so I include the source as a submodule.

diff --git a/.gitmodules b/.gitmodules
index e67cecd6302ad365d33b3c9b1edb41e4d87c1d9b..f7895d49f6fee794af6bca0413c20f042805c523 100644 (file)
--- a/.gitmodules
+++ b/.gitmodules
@@ -16,3 +16,6 @@
 [submodule "windows/dependencies/rxspencer"]
        path = windows/dependencies/rxspencer
        url = https://github.com/ErwinJanssen/rxspencer-win32.git
+[submodule "windows/dependencies/libgd"]
+       path = windows/dependencies/libgd
+       url = https://github.com/libgd/libgd.git

diff --git a/windows/dependencies/libgd b/windows/dependencies/libgd
new file mode 160000 (submodule)
index 0000000..26122f1
--- /dev/null
+++ b/windows/dependencies/libgd
@@ -0,0 +1 @@
+Subproject commit 26122f1b4c588b40747d5a348679be717c80ba53