externals: Add SDL 2.0.12

Since Bintray is (soon to be) no more, there needs to be a way to
acquire SDL2. Since 20.04's version is older than our minimum required
version (2.0.12), add it as an external.
This commit is contained in:
lat9nq 2021-04-16 19:12:47 -04:00
parent 38e526056b
commit 688720e9a7
4 changed files with 21 additions and 9 deletions

3
.gitmodules vendored
View file

@ -40,3 +40,6 @@
[submodule "ffmpeg"]
path = externals/ffmpeg
url = https://git.ffmpeg.org/ffmpeg.git
[submodule "externals/SDL"]
path = externals/SDL
url = https://github.com/libsdl-org/SDL.git