add spng submodule

2022-07-25 18:32:16 -07:00
1 parent e4ff49769c
commit a363e8147e
@@ -32,3 +32,8 @@
 	path = Externals/zlib-ng/zlib-ng
 	url = https://github.com/zlib-ng/zlib-ng.git
 	shallow = true
+[submodule "Externals/libspng/libspng"]
+	path = Externals/libspng/libspng
+	url = https://github.com/randy408/libspng.git
+	branch = v0.7.2
+	shallow = true