SPECS: firefox: Add firefox.

[misaka00251]

Close #53.

This Pull Request still needs some refinement. I hope we can ultimately enable the PGO feature on RISC-V.

[RevySR]

Description: allow-riscv64-usegles
Author: Han Gao <rabenda.cn@gmail.com>

Last-Update: 2024-06-20

Index: firefox-140.0.4/toolkit/xre/glxtest/glxtest.cpp
===================================================================
--- firefox-140.0.4.orig/toolkit/xre/glxtest/glxtest.cpp
+++ firefox-140.0.4/toolkit/xre/glxtest/glxtest.cpp
@@ -438,7 +438,7 @@ static bool get_egl_gl_status(EGLDisplay
   PFNGLGETSTRING glGetString =
       cast<PFNGLGETSTRING>(eglGetProcAddress("glGetString"));

-#if defined(__arm__) || defined(__aarch64__)
+#if defined(__arm__) || defined(__aarch64__) || (defined(__riscv) && __riscv_xlen == 64)
   bool useGles = true;
 #else
   bool useGles = false;

This patch allows for consistent ARM behavior and enables GLES rendering.

https://bugzilla.mozilla.org/show_bug.cgi?id=1865601

[misaka00251]

GitHub Action can't handle our Firefox build request... Here's my success build log:

_log_rva23.txt

Also, you can test it on your own.