From a18aee7ed0bbec2fae3b9b7e1e9ac70c4070a767 Mon Sep 17 00:00:00 2001
From: Georgios Pinitas <georgios.pinitas@arm.com>
Date: Tue, 13 Mar 2018 19:52:02 +0000
Subject: COMPMID-959: Suppress invalid parenthesis warn with clang and ccache

Change-Id: I5610828abdb4a0201ebf9223d8d48dbfe3d0720e
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/124436
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>
---
 SConstruct | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'SConstruct')

diff --git a/SConstruct b/SConstruct
index 59457c1eb9..7667132bd9 100644
--- a/SConstruct
+++ b/SConstruct
@@ -171,6 +171,9 @@ env['AS'] = prefix + "as"
 env['AR'] = prefix + "ar"
 env['RANLIB'] = prefix + "ranlib"
 
+if 'ccache' in env['compiler_cache'] and 'clang++' in cpp_compiler:
+    env['ENV']['CCACHE_CPP2'] = 'yes'
+
 if not GetOption("help"):
     try:
         compiler_ver = subprocess.check_output(env['CXX'].split() + ["-dumpversion"]).strip()
-- 
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