Hello, While reviewing https://issues.guix.gnu.org/69866, I noticed that arcan-sdl is failing. I'm recording some notes from looking at the CI pages here.
The package started failing in March of 2023 (https://ci.guix.gnu.org/search?query=arcan-sdl%20spec:master&border-high-id=635295). Around that time it was failing due to dependencies. For example, in https://ci.guix.gnu.org/build/596808/details the (aarch64) vlc dependency failed while in https://ci.guix.gnu.org/build/596793/details (i686) the tesseract-ocr dependency failed. Occassionally there are failures in the build of arcan-sdl itself, for example https://ci.guix.gnu.org/build/1533757/details. In that case there is a compiler error. Build failures become more common than depedency failures around July of 2023 (https://ci.guix.gnu.org/search?query=arcan-sdl%20spec:master&border-high-id=2028788). Starting in December of 2023, the build started failing due to the error "Could NOT find OpenGL (missing: OPENGL_openglLIBRARY)" (https://ci.guix.gnu.org/build/2818926/details). This is the error that is showing up in the build log today. Regards, Skyler