solvespace/.gitmodules

[submodule "extlib/zlib"]
	path = extlib/zlib
	url = https://github.com/madler/zlib
[submodule "extlib/libpng"]
	path = extlib/libpng
	url = git://git.code.sf.net/p/libpng/code
Add support for cross-compiling from Linux. As a side effect, zlib and libpng are now git submodules, based on their respective official git repositories. This is necessary, because MinGW has a different ABI and it cannot use the prebuilt binaries built by MSVC. The submodules are also used for Windows, for several reasons: * to allow 64-bit builds; * to allow using newer MSVC, which doesn't like the prebuilt libraries; * to keep the libraries updated. 2015-07-05 05:45:39 +00:00			`[submodule "extlib/zlib"]`
			`path = extlib/zlib`
			`url = https://github.com/madler/zlib`
			`[submodule "extlib/libpng"]`
			`path = extlib/libpng`
			`url = git://git.code.sf.net/p/libpng/code`