Simon Ser 89c9ef6692 render/gles2: skip glslang check when shaders are unchanged ... Currently, the glslang check is run every time ninja is invoked, even with an up-to-date build directory when GLSL shaders haven't been modified. This is due to glslang not creating any output file: the _check file never exists so ninja keeps trying to generate it by running the command. Unfortunately Meson doesn't support running commands with no outputs [1]. Create an empty output file to fix this by setting `capture: true`. This doesn't work out-of-the-box, because glslang prints messages to stdout, and provides no way to change this [2]. As a result, shader errors are not surfaced back to the user - they end up in the _check file. Workaround this with a thin wrapper which redirects stdout to stderr when invoking glslang. [1]: https://github.com/mesonbuild/meson/issues/11506 [2]: https://github.com/KhronosGroup/glslang/pull/4138		2026-01-05 09:59:58 -05:00
..
check.sh	render/gles2: skip glslang check when shaders are unchanged	2026-01-05 09:59:58 -05:00
common.vert	renderer/gles2: Compute texture coordinates based off of vertex positions	2023-05-28 14:53:34 -04:00
embed.sh	render/gles2: move shaders to individual files	2022-10-28 11:46:06 +00:00
meson.build	render/gles2: skip glslang check when shaders are unchanged	2026-01-05 09:59:58 -05:00
quad.frag	render/gles2: default to highp if available	2023-02-02 22:54:13 +01:00
tex_external.frag	render/gles2: default to highp if available	2023-02-02 22:54:13 +01:00
tex_rgba.frag	render/gles2: default to highp if available	2023-02-02 22:54:13 +01:00
tex_rgbx.frag	render/gles2: default to highp if available	2023-02-02 22:54:13 +01:00