From a5aa10698617f236bac9edcc621b90eecbd6fbc4 Mon Sep 17 00:00:00 2001
From: Boris Kolpackov <boris@codesynthesis.com>
Date: Fri, 6 Apr 2012 15:24:06 +0200
Subject: Detect and handle Clang in build system for examples

---
 dist/examples/build/cxx/compilers.make | 14 ++++++++++++++
 dist/examples/build/cxx/rules.make     |  5 +++++
 2 files changed, 19 insertions(+)

(limited to 'dist/examples')

diff --git a/dist/examples/build/cxx/compilers.make b/dist/examples/build/cxx/compilers.make
index 54c8a13..514015d 100644
--- a/dist/examples/build/cxx/compilers.make
+++ b/dist/examples/build/cxx/compilers.make
@@ -40,6 +40,20 @@ cxx_id := gnu
 endif
 endif
 
+# Clang
+#
+ifeq ($(cxx_id),)
+ifeq ($(shell echo '$(cxx_sign)' | sed -e 's/^.* clang .*$$//'),)
+cxx_id := clang
+endif
+endif
+
+ifeq ($(cxx_id),)
+ifeq ($(shell echo '$(cxx_sign)' | sed -e 's/^.* Clang .*$$//'),)
+cxx_id := clang
+endif
+endif
+
 # Sun C++ (CC)
 #
 ifeq ($(cxx_id),)
diff --git a/dist/examples/build/cxx/rules.make b/dist/examples/build/cxx/rules.make
index ba521e1..541d700 100644
--- a/dist/examples/build/cxx/rules.make
+++ b/dist/examples/build/cxx/rules.make
@@ -12,6 +12,11 @@ ifeq ($(cxx_id),gnu)
   CXXFLAGS := -W -Wall -O3
 endif
 
+# Clang
+#
+ifeq ($(cxx_id),clang)
+  CXXFLAGS := -W -O3
+endif
 
 # Intel C++
 #
-- 
cgit v1.1