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lunixbochs / glshim

OpenGL 1.x driver shim for OpenGL ES devices.
https://boards.openpandora.org/topic/11506-glshim/
MIT License
159 stars 32 forks source link

Some problem while Compile in x86 Linux environment (ExaGear) #177

Closed AllPlatform closed 3 years ago

AllPlatform commented 3 years ago

root@localhost:~/glshim/build# cmake ..
-- The C compiler identification is GNU 4.8.2
-- The CXX compiler identification is GNU 4.8.2
-- Check for working C compiler: /usr/bin/cc
-- Check for working C compiler: /usr/bin/cc -- works
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - done
-- Check for working CXX compiler: /usr/bin/c++
-- Check for working CXX compiler: /usr/bin/c++ -- works -- Detecting CXX compiler ABI info
-- Detecting CXX compiler ABI info - done
-- Configuring done
-- Generating done
-- Build files have been written to: /root/glshim/build root@localhost:~/glshim/build# uname -a Linux localhost 3.18.120-perf-gd85b39b #1 SMP PREEMPT Fri May 8 17:16:24 CST 2020 i686 i686 i686 GNU/Linux
root@localhost:~/glshim/build# make Scanning dependencies of target GL_obj [ 2%] Building C object src/CMakeFiles/GL_obj.dir/gl/wrap/stub.c.o In file included 

             from /root/glshim/src/gl/wrap/../../util/vectorial/simd4f.h:20:0, 
             from /root/glshim/src/gl/wrap/../../util/mat4.h:4,
             from /root/glshim/src/gl/wrap/../types.h:13,
             from /root/glshim/src/gl/wrap/glpack.h:1,
             from /root/glshim/src/gl/wrap/stub.h:2,
             from /root/glshim/src/gl/wrap/stub.c:2:

/root/glshim/src/gl/wrap/../../util/vectorial/simd4f_gnu.h: In function ‘simd4f_create’: /root/glshim/src/gl/wrap/../../util/vectorial/simd4f_gnu.h:31:1: warning: SSE vector return without SSE enabled changes the ABI [-Wpsabi] vectorial_inline simd4f simd4f_create(float x, float y, float z, float w) { ^ [ 5%] Building C object src/CMakeFiles/GL_obj.dir/gl/wrap/gl.c.o

Pls help

lunixbochs commented 3 years ago

Sorry, I’m not providing user-facing support for this project right now. Feel free to submit a pull request.

AllPlatform commented 3 years ago

I just want to use the OpenGL remote from glshim for ExaGear

Malaska678 commented 3 years ago

I just want to use the OpenGL remote from glshim for ExaGear

@AllPlatform Use gl4es?

lunixbochs commented 3 years ago

gl4es is not the same project as glshim anymore, as ptitseb never integrated my improvements / remote rendering and never upstreamed any fixes. gl4es does not support remote rendering or my software renderer, see the following links:

You could use gl4es with box86 instead of exagear though.

Malaska678 commented 3 years ago

Ah ok

Malaska678 commented 3 years ago

@lunixbochs ?

Malaska678 commented 3 years ago

gl4es is not the same project as glshim anymore, as ptitseb never integrated my improvements / remote rendering and never upstreamed any fixes. gl4es does not support remote rendering or my software renderer, see the following links:

Just to mention, gl4es cannot be used with Exagear (or QEMU), as I never implemented the "proxy" mode that lunixbochs developped in glshim (and it was never my intension to do so, as I had other ideas in mind for 3D acceleration in emulation).

You could use gl4es with box86 instead of exagear though.

@lunixbochs Then use it with wine?

AllPlatform commented 3 years ago

@Malaska678 gl4es It is very hard to use on Android and I also have no idea, In java it is very difficult to call functions from java or android uses only OpenGL ES so there is no statement calling OpenGL, To use the gl4es library ptitSeb suggested using the native code SDL and I'm not good at C and java either

AllPlatform commented 3 years ago

1

I used to think it like this but it's really difficult it need call JNI function from a method in C

Malaska678 commented 3 years ago

U call yourself bad but look at me. I can only create simple calculator 3 nums only so im way more bad

mittorn commented 3 years ago

last released exagear versions has some loader support (it seems can load ld-linux), so it is potentially possible to implement faster proxy for gl4es

AllPlatform commented 3 years ago

@mittorn Is it like this? LD_LIBRARY_PATH=/PATH/TO/LibGL.so libubt i don't know how to make exagear Windows emulator recognize libGL.so file

mittorn commented 3 years ago

No, it will not work as is. And we do not have any docs for it, but it seems to possible to implement some proxy using it

SavagePy10 commented 3 years ago

I just realized im talking to akira yuki

SavagePy10 commented 3 years ago

My messages are too cringy... Im still not a programmer btw but i understand now...