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nillerusr / source-engine

Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses
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build for linux questions #300

Closed rox4d closed 9 months ago

rox4d commented 12 months ago
  1. Is it possible to build (linux) engine for work via opengles api? adding --togles to WAF args, seems does`t make it use libGLESv2.so

  2. currently trying to build with x86 (in a future want to try compare panfork with vendor`s rk3588 driver), and note that linux cpu level requirement looks too high - amd phenom2 unable to run release binaries:

    diff -urN a/wscript b/wscript
--- a/wscript   2023-10-07 07:53:46.219680807 +0300
+++ b/wscript   2023-10-06 21:05:47.779029516 +0300
@@ -485,7 +485,10 @@

    flags += ['-funwind-tables', '-g']
elif conf.env.COMPILER_CC != 'msvc' and conf.env.DEST_OS != 'darwin' and conf.env.DEST_CPU in ['x86', 'x86_64']:
-       flags += ['-march=core2']
+       if conf.env.DEST_CPU in ['x86_64']:
+           flags += ['-mcx16']
+       else :
+           flags += ['-msse2']

if conf.env.DEST_CPU in ['x86', 'x86_64']:
    flags += ['-mfpmath=sse']

    seems enough

nillerusr commented 12 months ago
  1. `--togles´ option works on linux, of course. SDL2 should load libGLES
  2. Okay, i will commit changes later
rox4d commented 12 months ago

of course. SDL2 should load libGLES

Спасибо, пересобрал sdl - вроде заработало, по крайней мере, вывод поменялся:

OpenGL: AMD Radeon R9 M360 (verde, LLVM 14.0.6, DRM 3.27, 4.19.239) 4.6 (Compatibility Profile) Mesa 23.2.0-devel (git-171d316402) (4.6.0)

--togles :

GL_RENDERER="AMD Radeon R9 M360 (verde, LLVM 14.0.6, DRM 3.27, 4.19.239)" GL_VERSION="OpenGL ES 3.2 Mesa 23.2.0-devel (git-171d316402)" GL_VENDOR="AMD" (3.2.0)

А из голой консоли должно работать? (с EGL_PLATFORM=drm и SDL_VIDEODRIVER=kmsdrm) - у меня звук есть а в консоли только лог запуска и по ctrl+c прервать можно.

nillerusr commented 12 months ago

Насчет голой консоли не разбирался ни разу, не знаю.