From: Caiwen Zhang <caiwen.zhang@intel.com>
Date: Tue, 10 Feb 2015 09:10:27 +0000 (+0800)
Subject: Check if C/C++ compiler is installed
X-Git-Tag: Plugfest-1~48
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=9ab500ba1179c0430be577d2f431825727d2a77a;p=contrib%2Fiotivity.git

Check if C/C++ compiler is installed

If C/C++ compiler isn't installed, notify user to install it.

Change-Id: I58ad124139a2b454dcd8100b14d5ed23a8065144
Signed-off-by: Caiwen Zhang<caiwen.zhang@intel.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/322
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>
Reviewed-by: Erich Keane <erich.keane@intel.com>
Reviewed-by: Patrick Lankswert <patrick.lankswert@intel.com>
---

diff --git a/build_common/SConscript b/build_common/SConscript
index 37a7b50..2670070 100644
--- a/build_common/SConscript
+++ b/build_common/SConscript
@@ -264,4 +264,28 @@ if env.GetOption('clean'):
 		Execute(Delete(dir + '/.sconsign.dblite'))
 		Execute(Delete(dir + '/.sconf_temp'))
 
+# Check if C/C++ compiler is installed
+cc = env.get('CC', '')
+cxx = env.get('CXX', '')
+
+if not cc:
+	print '''
+*************************************** Error *********************************
+*                                                                             *
+* Didn't find C compiler, please install C compiler (e.g. gcc >= 4.6).        *
+*                                                                             *
+*******************************************************************************
+'''
+	Exit(1)
+
+if not cxx:
+        print '''
+*************************************** Error *********************************
+*                                                                             *
+* Didn't find C++ compiler, please install C++ compiler (e.g. g++ >= 4.6)     *
+*                                                                             *
+*******************************************************************************
+'''
+	Exit(1)
+
 Return('env')