From b60853cdca2c0004b692bd27b6b3d3a8ed833b32 Mon Sep 17 00:00:00 2001
From: Mario Rodas <marsam@users.noreply.github.com>
Date: Sun, 3 Nov 2019 16:20:00 -0500
Subject: [PATCH] ispc: only check on Linux

The test suite tries to execute `transcendentals` tests, which is not
expected to work anywhere except Linux.
---
 pkgs/development/compilers/ispc/default.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/development/compilers/ispc/default.nix b/pkgs/development/compilers/ispc/default.nix
index d07bf6b57335..0c44595b24bc 100644
--- a/pkgs/development/compilers/ispc/default.nix
+++ b/pkgs/development/compilers/ispc/default.nix
@@ -20,7 +20,7 @@ stdenv.mkDerivation rec {
   # there are missing dependencies in the Makefile, causing sporadic build failures
   enableParallelBuilding = false;
 
-  doCheck = true;
+  doCheck = stdenv.isLinux;
 
   buildInputs = with llvmPackages; [
     which