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author | Frederik Rietdijk <fridh@fridh.nl> | 2020-04-25 07:53:37 +0200 |
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committer | Frederik Rietdijk <fridh@fridh.nl> | 2020-04-25 07:53:37 +0200 |
commit | bb10352242dceb863069797bb92131944b0ac62f (patch) | |
tree | d3f5ceea6723e3d6c901652146e41ffe45100c9b /pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch | |
parent | 7fb1ff90031c59cbc9ef79224516a74bc138c7a6 (diff) | |
parent | 5c70040db2dd2123f7728f1bdcd40d5018de0ef9 (diff) | |
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Merge staging-next into staging
Diffstat (limited to 'pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch')
-rw-r--r-- | pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch b/pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch new file mode 100644 index 000000000000..9f14a304eb34 --- /dev/null +++ b/pkgs/applications/networking/browsers/ungoogled-chromium/patches/dont-use-ANGLE-by-default.patch @@ -0,0 +1,26 @@ +A field trial currently enables the passthrough command decoder, which causes +gl_factory.cc to try kGLImplementationEGLANGLE first, which causes Chromium to fail +to load libGLESv2.so on NixOS. It somehow does not try kGLImplementationDesktopGL, +and so there is no GL support at all. + +Revert to using the validating command decoder, which prevents gl_factory.cc +from touching allowed_impls, allowing it to successfully use kGLImplementationDesktopGL. + +diff --git a/ui/gl/gl_utils.cc b/ui/gl/gl_utils.cc +index 697cbed5fe2d..8419bdb21a2f 100644 +--- a/ui/gl/gl_utils.cc ++++ b/ui/gl/gl_utils.cc +@@ -71,9 +71,10 @@ bool UsePassthroughCommandDecoder(const base::CommandLine* command_line) { + } else if (switch_value == kCmdDecoderValidatingName) { + return false; + } else { +- // Unrecognized or missing switch, use the default. +- return base::FeatureList::IsEnabled( +- features::kDefaultPassthroughCommandDecoder); ++ // Ignore the field trial that enables it; disable it until ++ // gl_factory.cc kGLImplementationEGLANGLE issues are sorted ++ // out on NixOS. ++ return false; + } + } + } |