From 458964dea2ccdc65c245bc22af0e3b55687e9d6b Mon Sep 17 00:00:00 2001
From: Frederik Rietdijk <fridh@fridh.nl>
Date: Sun, 3 Nov 2019 15:35:19 +0100
Subject: gcc8: make building w/LTO support optional, fixes eval

---
 pkgs/development/compilers/gcc/8/default.nix | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pkgs/development')

diff --git a/pkgs/development/compilers/gcc/8/default.nix b/pkgs/development/compilers/gcc/8/default.nix
index b84b89583253..52f568b2ed94 100644
--- a/pkgs/development/compilers/gcc/8/default.nix
+++ b/pkgs/development/compilers/gcc/8/default.nix
@@ -6,6 +6,7 @@
 , profiledCompiler ? false
 , staticCompiler ? false
 , enableShared ? true
+, enableLTO ? true
 , texinfo ? null
 , perl ? null # optional, for texi2pod (then pod2man)
 , gmp, mpfr, libmpc, gettext, which
@@ -247,7 +248,7 @@ stdenv.mkDerivation ({
 
     # Basic configuration
     [
-      "--enable-lto"
+      (if enableLTO then "--enable-lto" else "--disable-lto")
       "--disable-libstdcxx-pch"
       "--without-included-gettext"
       "--with-system-zlib"
-- 
cgit 1.4.1