Unverified Commit 81b945e3 authored by Martin Weinelt's avatar Martin Weinelt Committed by GitHub
Browse files

firefox, thunderbird: enable LTO on Darwin (#457369)

parents 61412055 80a81a80

pkgs/build-support/build-mozilla-mach/default.nix

+5 −3
Original line number Diff line number Diff line
@@ -130,7 +130,9 @@ in 
  jemallocSupport ? !stdenv.hostPlatform.isMusl,

  jemalloc,

  ltoSupport ? (

    stdenv.hostPlatform.isLinux && stdenv.hostPlatform.is64bit && !stdenv.hostPlatform.isRiscV

    (stdenv.hostPlatform.isLinux || stdenv.hostPlatform.isDarwin)

    && stdenv.hostPlatform.is64bit

    && !stdenv.hostPlatform.isRiscV

  ),

  overrideCC,

  buildPackages,
@@ -163,7 +165,7 @@ in 
  geolocationSupport ? !privacySupport,

  webrtcSupport ? !privacySupport,



  # digital rights managemewnt

  # digital rights management



  # This flag controls whether Firefox will show the nagbar, that allows

  # users at runtime the choice to enable Widevine CDM support when a site
@@ -466,7 +468,7 @@ buildStdenv.mkDerivation { 
    "--host=${buildStdenv.buildPlatform.config}"

    "--target=${buildStdenv.hostPlatform.config}"

  ]

  # LTO is done using clang and lld on Linux.

  # LTO is done using clang and lld.

  ++ lib.optionals ltoSupport [

    "--enable-lto=cross,full" # Cross-Language LTO

    "--enable-linker=lld"