From 811b9b050ecc392e1e15c81089fba0924b0102ad Mon Sep 17 00:00:00 2001
From: Jonathan Brielmaier <jonathan.brielmaier@web.de>
Date: Mon, 17 Jan 2022 17:03:50 +0100
Subject: gnu: icedove: Build with LLVM and clang.

This improves the performance quite a bit.

* gnu/packages/gnuzilla.scm (icedove)[arguments]: setenv's for LLVM and clang.
[native-inputs]: Switch to version 11 of `clang` and `llvm` like Icecat
does.
---
 gnu/packages/gnuzilla.scm | 11 ++++++++---
 1 file changed, 8 insertions(+), 3 deletions(-)

(limited to 'gnu')

diff --git a/gnu/packages/gnuzilla.scm b/gnu/packages/gnuzilla.scm
index cda41041f6..a9b5ed9fe9 100644
--- a/gnu/packages/gnuzilla.scm
+++ b/gnu/packages/gnuzilla.scm
@@ -1472,7 +1472,12 @@ standards of the IceCat project.")
                        (string-append (getcwd) "/mach_state"))
                (setenv "MOZCONFIG"
                        (string-append (getcwd) "/.mozconfig"))
-               (setenv "CC" "gcc")
+
+               (setenv "AR" "llvm-ar")
+               (setenv "NM" "llvm-nm")
+               (setenv "CC" "clang")
+               (setenv "CXX" "clang++")
+
                (setenv "MOZ_NOSPAM" "1")
                (setenv "MACH_USE_SYSTEM_PYTHON" "1")
                (setenv "PYTHON"
@@ -1623,8 +1628,8 @@ standards of the IceCat project.")
               (base32
                "0aj8a8qbm71n34yi58y04bn4h9zz2rciz0cm3hh58rsmcqs1s9ym")))))
        ("cargo" ,rust "cargo")
-       ("clang" ,clang)
-       ("llvm" ,llvm)
+       ("clang" ,clang-11)
+       ("llvm" ,llvm-11)
        ("m4" ,m4)
        ("nasm" ,nasm)
        ("node" ,node)
-- 
cgit v1.2.3