diff options
Diffstat (limited to 'pkgs/applications')
| -rw-r--r-- | pkgs/applications/networking/browsers/firefox/common.nix | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/pkgs/applications/networking/browsers/firefox/common.nix b/pkgs/applications/networking/browsers/firefox/common.nix index dc52606f24b7..be1a1fbadb97 100644 --- a/pkgs/applications/networking/browsers/firefox/common.nix +++ b/pkgs/applications/networking/browsers/firefox/common.nix @@ -254,6 +254,25 @@ buildStdenv.mkDerivation { hash = "sha256-2IpdSyye3VT4VB95WurnyRFtdN1lfVtYpgEiUVhfNjw="; }) ] + ++ [ + # LLVM 19 turned on WASM reference types by default, exposing a bug + # that broke the Mozilla WASI build. Supposedly, it has been fixed + # upstream in LLVM, but the build fails in the same way for us even + # with LLVM 19 versions that contain the upstream patch. + # + # Apply the temporary patch Mozilla used to work around this bug + # for now until someone can investigate what’s going on here. + # + # TODO: Please someone figure out what’s up with this. + # + # See: <https://bugzilla.mozilla.org/show_bug.cgi?id=1905251> + # See: <https://github.com/llvm/llvm-project/pull/97451> + (fetchpatch { + name = "wasi-sdk-disable-reference-types.patch"; + url = "https://hg.mozilla.org/integration/autoland/raw-rev/23a9f6555c7c"; + hash = "sha256-CRywalJlRMFVLITEYXxpSq3jLPbUlWKNRHuKLwXqQfU="; + }) + ] ++ extraPatches; postPatch = '' |