build: add -std=c++03 (in non C++11 mode) and -pedantic to the default CXXFLAGS

And fix the resulting warnings. The long-long-int warning is explicitly
suppressed because it's not trivial to workaround in a platform-independent
and ISO-conformant way without using C++11.

This commit also includes fix for the advisory check for C++11-enabled
compiler in common.hpp (gcc < 4.7 does not correctly define __cpluplus
macro).

Finally, when custom CXXFLAGS are specified, --with-c++11 does not force
-std=c++11 or -std=c++0x flags, but just performs mandatory checks for
std::shared_ptr and std::function.

Change-Id: Icf44627edfddd34301bd27a05882b62fcbf54329
diff --git a/.waf-tools/boost.py b/.waf-tools/boost.py
index 6d79788..2b4b05a 100644
--- a/.waf-tools/boost.py
+++ b/.waf-tools/boost.py
@@ -61,6 +61,14 @@
 #include <boost/version.hpp>
 int main() { std::cout << BOOST_LIB_VERSION << ":" << BOOST_VERSION << std::endl; }
 '''
+BOOST_SYSTEM_CODE = '''
+#include <boost/system/error_code.hpp>
+int main() { boost::system::error_code c; }
+'''
+BOOST_THREAD_CODE = '''
+#include <boost/thread.hpp>
+int main() { boost::thread t; }
+'''
 
 # toolsets from {boost_dir}/tools/build/v2/tools/common.jam
 PLATFORM = Utils.unversioned_sys_platform()
@@ -310,19 +318,13 @@
 	def try_link():
 		if 'system' in params['lib']:
 			self.check_cxx(
-			 fragment="\n".join([
-			  '#include <boost/system/error_code.hpp>',
-			  'int main() { boost::system::error_code c; }',
-			 ]),
+			 fragment=BOOST_SYSTEM_CODE,
 			 use=var,
 			 execute=False,
 			)
 		if 'thread' in params['lib']:
 			self.check_cxx(
-			 fragment="\n".join([
-			  '#include <boost/thread.hpp>',
-			  'int main() { boost::thread t; }',
-			 ]),
+			 fragment=BOOST_THREAD_CODE,
 			 use=var,
 			 execute=False,
 			)
diff --git a/.waf-tools/default-compiler-flags.py b/.waf-tools/default-compiler-flags.py
index 265259e..9f7843e 100644
--- a/.waf-tools/default-compiler-flags.py
+++ b/.waf-tools/default-compiler-flags.py
@@ -12,27 +12,36 @@
 
 def configure(conf):
     areCustomCxxflagsPresent = (len(conf.env.CXXFLAGS) > 0)
+    defaultFlags = []
+
+    if conf.options.use_cxx11:
+        defaultFlags += ['-std=c++0x', '-std=c++11']
+    else:
+        defaultFlags += ['-std=c++03']
+
+    defaultFlags += ['-pedantic', '-Wall', '-Wno-long-long']
+
     if conf.options.debug:
         conf.define('_DEBUG', 1)
-        defaultFlags = ['-O0', '-g3',
-                        '-Werror',
-                        '-Wall',
-                        '-fcolor-diagnostics', # only clang supports
+        defaultFlags += ['-O0',
+                         '-Og', # gcc >= 4.8
+                         '-g3',
+                         '-fcolor-diagnostics', # clang
+                         '-fdiagnostics-color', # gcc >= 4.9
+                         '-Werror'
                         ]
-
         if areCustomCxxflagsPresent:
             missingFlags = [x for x in defaultFlags if x not in conf.env.CXXFLAGS]
             if len(missingFlags) > 0:
                 Logs.warn("Selected debug mode, but CXXFLAGS is set to a custom value '%s'"
-                           % " ".join(conf.env.CXXFLAGS))
+                          % " ".join(conf.env.CXXFLAGS))
                 Logs.warn("Default flags '%s' are not activated" % " ".join(missingFlags))
         else:
-            conf.add_supported_cxxflags(cxxflags = defaultFlags)
+            conf.add_supported_cxxflags(defaultFlags)
     else:
-        defaultFlags = ['-O2', '-g', '-Wall',
-                        ]
+        defaultFlags += ['-O2', '-g']
         if not areCustomCxxflagsPresent:
-            conf.add_supported_cxxflags(cxxflags = defaultFlags)
+            conf.add_supported_cxxflags(defaultFlags)
 
 @Configure.conf
 def add_supported_cxxflags(self, cxxflags):
@@ -46,5 +55,5 @@
         if self.check_cxx(cxxflags=[flag], mandatory=False):
             supportedFlags += [flag]
 
-    self.end_msg(' '.join (supportedFlags))
+    self.end_msg(' '.join(supportedFlags))
     self.env.CXXFLAGS = supportedFlags + self.env.CXXFLAGS
diff --git a/src/common.hpp b/src/common.hpp
index 457ac23..79f6c1c 100644
--- a/src/common.hpp
+++ b/src/common.hpp
@@ -45,11 +45,18 @@
 #define DEPRECATED(func) func
 #endif
 
-#if NDN_CPP_HAVE_CXX11
+#ifdef NDN_CPP_HAVE_CXX11
 
-#if (__cplusplus < 201103L)
-#error "NDN-CPP-DEV library is configured and compiled in C++11 mode, but the current compiler is not C++11 enabled"
-#endif
+#if defined(__GNUC__)
+#  if !defined(__GXX_EXPERIMENTAL_CXX0X__) && __cplusplus < 201103L
+#    error "NDN-CPP-DEV library is configured and compiled in C++11 mode, but the current compiler is not C++11 enabled"
+#  endif // !defined(__GXX_EXPERIMENTAL_CXX0X__) && __cplusplus < 201103L
+#endif // defined(__GNUC__)
+
+#if defined(__clang__) && __cplusplus < 201103L
+#  error "NDN-CPP-DEV library is configured and compiled in C++11 mode, but the current compiler is not C++11 enabled"
+#endif // defined(__clang__) && (__cplusplus < 201103L)
+
 
 #include <memory>
 #include <functional>
@@ -60,6 +67,7 @@
 namespace func_lib = std;
 
 using std::shared_ptr;
+using std::weak_ptr;
 using std::make_shared;
 using std::enable_shared_from_this;
 
@@ -77,6 +85,7 @@
 #else
 
 #include <boost/shared_ptr.hpp>
+#include <boost/weak_ptr.hpp>
 #include <boost/enable_shared_from_this.hpp>
 #include <boost/make_shared.hpp>
 
@@ -89,6 +98,7 @@
 namespace func_lib = boost;
 
 using boost::shared_ptr;
+using boost::weak_ptr;
 using boost::make_shared;
 using boost::enable_shared_from_this;
 
@@ -101,7 +111,7 @@
 
 } // namespace ndn
 
-#endif
+#endif // NDN_CPP_HAVE_CXX11
 
 namespace ndn {
 
diff --git a/src/encoding/tlv-nrd.hpp b/src/encoding/tlv-nrd.hpp
index 6dcbbfd..9ca1a65 100644
--- a/src/encoding/tlv-nrd.hpp
+++ b/src/encoding/tlv-nrd.hpp
@@ -23,12 +23,12 @@
   Cost             = 104,
   ExpirationPeriod = 105,
   StrategyName     = 106,
-  Protocol         = 107,
+  Protocol         = 107
 };
 
 enum {
   NDN_FORW_CHILD_INHERIT = 1,
-  NDN_FORW_CAPTURE       = 2,
+  NDN_FORW_CAPTURE       = 2
 };
 
 } // namespace nrd
diff --git a/src/encoding/tlv.hpp b/src/encoding/tlv.hpp
index 803df9f..60fad5d 100644
--- a/src/encoding/tlv.hpp
+++ b/src/encoding/tlv.hpp
@@ -65,13 +65,13 @@
 
 enum SignatureType {
   DigestSha256 = 0,
-  SignatureSha256WithRsa = 1,
+  SignatureSha256WithRsa = 1
 };
 
 enum ConentType {
   ContentType_Default = 0,
   ContentType_Link = 1,
-  ContentType_Key = 2,
+  ContentType_Key = 2
 };
 
 /**
diff --git a/src/security/certificate-cache-ttl.cpp b/src/security/certificate-cache-ttl.cpp
index 0997182..8dea438 100644
--- a/src/security/certificate-cache-ttl.cpp
+++ b/src/security/certificate-cache-ttl.cpp
@@ -11,7 +11,7 @@
 
 #include "../util/logging.hpp"
 
-INIT_LOGGER("ndn.CertificateCacheTtl")
+INIT_LOGGER("ndn.CertificateCacheTtl");
 
 using namespace std;
 
diff --git a/src/security/conf/checker.hpp b/src/security/conf/checker.hpp
index 1ec2323..48664ea 100644
--- a/src/security/conf/checker.hpp
+++ b/src/security/conf/checker.hpp
@@ -68,7 +68,7 @@
   enum
     {
       INTEREST_SIG_VALUE = -1,
-      INTEREST_SIG_INFO = -2,
+      INTEREST_SIG_INFO = -2
     };
 
 public:
@@ -176,7 +176,7 @@
   enum
     {
       INTEREST_SIG_VALUE = -1,
-      INTEREST_SIG_INFO = -2,
+      INTEREST_SIG_INFO = -2
     };
 public:
   FixedSignerChecker(uint32_t sigType,
diff --git a/src/security/conf/filter.hpp b/src/security/conf/filter.hpp
index 1db7498..7d5b833 100644
--- a/src/security/conf/filter.hpp
+++ b/src/security/conf/filter.hpp
@@ -42,7 +42,7 @@
     {
       RELATION_EQUAL,
       RELATION_IS_PREFIX_OF,
-      RELATION_IS_STRICT_PREFIX_OF,
+      RELATION_IS_STRICT_PREFIX_OF
     };
 
   RelationNameFilter(const Name& name, Relation relation)
diff --git a/src/security/conf/key-locator-checker.hpp b/src/security/conf/key-locator-checker.hpp
index 0f667f7..5785c59 100644
--- a/src/security/conf/key-locator-checker.hpp
+++ b/src/security/conf/key-locator-checker.hpp
@@ -28,7 +28,7 @@
     {
       RELATION_EQUAL,
       RELATION_IS_PREFIX_OF,
-      RELATION_IS_STRICT_PREFIX_OF,
+      RELATION_IS_STRICT_PREFIX_OF
     };
 
   virtual
diff --git a/src/security/key-chain.hpp b/src/security/key-chain.hpp
index cbc1f2a..ac03ce4 100644
--- a/src/security/key-chain.hpp
+++ b/src/security/key-chain.hpp
@@ -53,7 +53,7 @@
   createIdentity(const Name& identityName)
   {
     Info::addIdentity(identityName);
-    
+
     Name keyName;
     try
       {
@@ -71,14 +71,14 @@
       }
     catch(InfoError& e)
       {
-        shared_ptr<IdentityCertificate> selfCert = selfSign(keyName); 
+        shared_ptr<IdentityCertificate> selfCert = selfSign(keyName);
         Info::addCertificateAsIdentityDefault(*selfCert);
         certName = selfCert->getName();
       }
 
     return certName;
   }
-    
+
   /**
    * @brief Generate a pair of RSA keys for the specified identity.
    *
@@ -92,7 +92,7 @@
   {
     return generateKeyPair(identityName, isKsk, KEY_TYPE_RSA, keySize);
   }
-  
+
   /**
    * @brief Generate a pair of RSA keys for the specified identity and set it as default key for the identity.
    *
@@ -107,7 +107,7 @@
     Name keyName = generateKeyPair(identityName, isKsk, KEY_TYPE_RSA, keySize);
 
     Info::setDefaultKeyNameForIdentity(keyName);
-  
+
     return keyName;
   }
 
@@ -118,7 +118,7 @@
    * @param signingIdentity The signing identity.
    * @param notBefore Refer to IdentityCertificate.
    * @param notAfter Refer to IdentityCertificate.
-   * @param subjectDescription Refer to IdentityCertificate. 
+   * @param subjectDescription Refer to IdentityCertificate.
    * @return IdentityCertificate.
    */
   shared_ptr<IdentityCertificate>
@@ -131,7 +131,7 @@
   {
     if(keyName.size() < 1)
       return shared_ptr<IdentityCertificate>();
-    
+
     std::string keyIdPrefix = keyName.get(-1).toEscapedString().substr(0, 4);
     if(keyIdPrefix != "ksk-" && keyIdPrefix != "dsk-")
       return shared_ptr<IdentityCertificate>();
@@ -177,7 +177,7 @@
       }
 
     certificate->encode();
-    
+
     return certificate;
   }
 
@@ -185,7 +185,7 @@
    * @brief Sign packet with default identity
    *
    * On return, signatureInfo and signatureValue in the packet are set.
-   * If default identity does not exist, 
+   * If default identity does not exist,
    * a temporary identity will be created and set as default.
    *
    * @param packet The packet to be signed
@@ -219,7 +219,7 @@
 
     sign(packet, *Info::defaultCertificate());
   }
-  
+
   /**
    * @brief Sign packet with a particular certificate.
    *
@@ -228,7 +228,7 @@
    * @throws SecPublicInfo::Error if certificate does not exist.
    */
   template<typename T>
-  void 
+  void
   sign(T& packet, const Name& certificateName)
   {
     if (!Info::doesCertificateExist(certificateName))
@@ -238,11 +238,11 @@
     signature.setKeyLocator(certificateName.getPrefix(-1)); // implicit conversion should take care
 
     // For temporary usage, we support RSA + SHA256 only, but will support more.
-    signPacketWrapper(packet, signature, 
-                      IdentityCertificate::certificateNameToPublicKeyName(certificateName), 
+    signPacketWrapper(packet, signature,
+                      IdentityCertificate::certificateNameToPublicKeyName(certificateName),
                       DIGEST_ALGORITHM_SHA256);
   }
-  
+
   /**
    * @brief Sign the byte array using a particular certificate.
    *
@@ -260,10 +260,10 @@
 
     SignatureSha256WithRsa signature;
     signature.setKeyLocator(certificateName.getPrefix(-1)); // implicit conversion should take care
-  
+
     // For temporary usage, we support RSA + SHA256 only, but will support more.
-    signature.setValue(Tpm::signInTpm(buffer, bufferLength, 
-                                      IdentityCertificate::certificateNameToPublicKeyName(certificateName), 
+    signature.setValue(Tpm::signInTpm(buffer, bufferLength,
+                                      IdentityCertificate::certificateNameToPublicKeyName(certificateName),
                                       DIGEST_ALGORITHM_SHA256));
     return signature;
   }
@@ -277,7 +277,7 @@
    * @param identityName The signing identity name.
    */
   template<typename T>
-  void 
+  void
   signByIdentity(T& packet, const Name& identityName)
   {
     Name signingCertificateName;
@@ -287,14 +287,14 @@
       }
     catch(InfoError& e)
       {
-        signingCertificateName = createIdentity(identityName); 
+        signingCertificateName = createIdentity(identityName);
         // Ideally, no exception will be thrown out, unless something goes wrong in the TPM, which is a fatal error.
       }
 
     // We either get or create the signing certificate, sign packet! (no exception unless fatal error in TPM)
     sign(packet, signingCertificateName);
   }
-  
+
   /**
    * @brief Sign the byte array using the default certificate of a particular identity.
    *
@@ -313,10 +313,10 @@
       }
     catch(InfoError& e)
       {
-        signingCertificateName = createIdentity(identityName); 
+        signingCertificateName = createIdentity(identityName);
         // Ideally, no exception will be thrown out, unless something goes wrong in the TPM, which is a fatal error.
       }
-    
+
     // We either get or create the signing certificate, sign data! (no exception unless fatal error in TPM)
     return sign(buffer, bufferLength, signingCertificateName);
   }
@@ -332,8 +332,8 @@
     SignatureSha256 sig;
     data.setSignature(sig);
 
-    Block sigValue(Tlv::SignatureValue, 
-                   crypto::sha256(data.wireEncode().value(), 
+    Block sigValue(Tlv::SignatureValue,
+                   crypto::sha256(data.wireEncode().value(),
                                   data.wireEncode().value_size() - data.getSignature().getValue().size()));
     data.setSignatureValue(sigValue);
 
@@ -359,7 +359,7 @@
       }
 
     shared_ptr<IdentityCertificate> certificate = make_shared<IdentityCertificate>();
-    
+
     Name certificateName = keyName.getPrefix(-1);
     certificateName.append("KEY").append(keyName.get(-1)).append("ID-CERT").appendVersion();
 
@@ -397,9 +397,9 @@
   /**
    * @brief delete a certificate.
    *
-   * If the certificate to be deleted is current default system default, 
+   * If the certificate to be deleted is current default system default,
    * the method will not delete the certificate and return immediately.
-   * 
+   *
    * @param certificateName The certificate to be deleted.
    */
   void
@@ -421,9 +421,9 @@
   /**
    * @brief delete a key.
    *
-   * If the key to be deleted is current default system default, 
+   * If the key to be deleted is current default system default,
    * the method will not delete the key and return immediately.
-   * 
+   *
    * @param keyName The key to be deleted.
    */
   void
@@ -446,9 +446,9 @@
   /**
    * @brief delete an identity.
    *
-   * If the identity to be deleted is current default system default, 
+   * If the identity to be deleted is current default system default,
    * the method will not delete the identity and return immediately.
-   * 
+   *
    * @param identity The identity to be deleted.
    */
   void
@@ -467,9 +467,9 @@
     std::vector<Name> nameList;
     Info::getAllKeyNamesOfIdentity(identity, nameList, true);
     Info::getAllKeyNamesOfIdentity(identity, nameList, false);
-    
+
     Info::deleteIdentityInfo(identity);
-    
+
     std::vector<Name>::const_iterator it = nameList.begin();
     for(; it != nameList.end(); it++)
       Tpm::deleteKeyPairInTpm(*it);
@@ -488,7 +488,7 @@
   {
     if (!Info::doesIdentityExist(identity))
       throw InfoError("Identity does not exist!");
- 
+
     Name keyName = Info::getDefaultKeyNameForIdentity(identity);
 
     ConstBufferPtr pkcs8;
@@ -501,14 +501,14 @@
         throw InfoError("Fail to export PKCS8 of private key");
       }
 
-    shared_ptr<IdentityCertificate> cert;    
+    shared_ptr<IdentityCertificate> cert;
     try
       {
         cert = Info::getCertificate(Info::getDefaultCertificateNameForKey(keyName));
       }
     catch(InfoError& e)
       {
-        cert = selfSign(keyName); 
+        cert = selfSign(keyName);
         Info::addCertificateAsIdentityDefault(*cert);
       }
 
@@ -528,16 +528,16 @@
   {
     Name keyName = IdentityCertificate::certificateNameToPublicKeyName(securedBag.getCertificate().getName());
     Name identity = keyName.getPrefix(-1);
-        
+
     // Add identity
     Info::addIdentity(identity);
-        
+
     // Add key
     Tpm::importPrivateKeyPkcs8IntoTpm(keyName, securedBag.getKey()->buf(), securedBag.getKey()->size(), passwordStr);
     shared_ptr<PublicKey> pubKey = Tpm::getPublicKeyFromTpm(keyName.toUri());
     Info::addPublicKey(keyName, KEY_TYPE_RSA, *pubKey); // HACK! We should set key type according to the pkcs8 info.
     Info::setDefaultKeyNameForIdentity(keyName);
-        
+
     // Add cert
     Info::addCertificateAsIdentityDefault(securedBag.getCertificate());
   }
@@ -591,7 +591,7 @@
    * @param keyName The name of the signing key.
    * @param digestAlgorithm the digest algorithm.
    * @throws Tpm::Error
-   */  
+   */
   void
   signPacketWrapper(Data& data, const SignatureSha256WithRsa& signature, const Name& keyName, DigestAlgorithm digestAlgorithm)
   {
@@ -610,14 +610,14 @@
    * @param keyName The name of the signing key.
    * @param digestAlgorithm the digest algorithm.
    * @throws Tpm::Error
-   */  
+   */
   void
   signPacketWrapper(Interest& interest, const SignatureSha256WithRsa& signature, const Name& keyName, DigestAlgorithm digestAlgorithm)
   {
     Name signedName = Name(interest.getName()).append(signature.getInfo());
 
-    Block sigValue = Tpm::signInTpm(signedName.wireEncode().value(), 
-                                    signedName.wireEncode().value_size(), 
+    Block sigValue = Tpm::signInTpm(signedName.wireEncode().value(),
+                                    signedName.wireEncode().value_size(),
                                     keyName,
                                     DIGEST_ALGORITHM_SHA256);
     sigValue.encode();
@@ -634,17 +634,19 @@
 
 #if defined(NDN_CPP_HAVE_OSX_SECURITY) and defined(NDN_CPP_WITH_OSX_KEYCHAIN)
 
-namespace ndn
-{
+namespace ndn {
+
 typedef KeyChainImpl<SecPublicInfoSqlite3, SecTpmOsx> KeyChain;
-};
+
+} // namespace ndn
 
 #else
 
-namespace ndn
-{
+namespace ndn {
+
 typedef KeyChainImpl<SecPublicInfoSqlite3, SecTpmFile> KeyChain;
-};
+
+} // namespace ndn
 
 #endif //NDN_CPP_HAVE_OSX_SECURITY
 
diff --git a/src/security/security-common.hpp b/src/security/security-common.hpp
index 1bea763..67a2315 100644
--- a/src/security/security-common.hpp
+++ b/src/security/security-common.hpp
@@ -13,7 +13,7 @@
 enum KeyType {
   KEY_TYPE_RSA,
   // KEY_TYPE_DSA,
-  KEY_TYPE_AES,
+  KEY_TYPE_AES
   // KEY_TYPE_DES,
   // KEY_TYPE_RC4,
   // KEY_TYPE_RC2
@@ -24,7 +24,7 @@
   KEY_CLASS_PRIVATE,
   KEY_CLASS_SYMMETRIC
 };
-  
+
 enum DigestAlgorithm {
   // DIGEST_ALGORITHM_MD2,
   // DIGEST_ALGORITHM_MD5,
@@ -34,13 +34,13 @@
 
 enum EncryptMode {
   ENCRYPT_MODE_DEFAULT,
-  ENCRYPT_MODE_CFB_AES,
+  ENCRYPT_MODE_CFB_AES
   // ENCRYPT_MODE_CBC_AES
 };
 
 enum AclType {
   ACL_TYPE_PUBLIC,
-  ACL_TYPE_PRIVATE,
+  ACL_TYPE_PRIVATE
 };
 
 }
diff --git a/src/util/logging.cpp b/src/util/logging.cpp
index 59c7b2a..0b969a0 100644
--- a/src/util/logging.cpp
+++ b/src/util/logging.cpp
@@ -26,21 +26,21 @@
 #include <unistd.h>
 
 void
-INIT_LOGGERS ()
+INIT_LOGGERS()
 {
   static bool configured = false;
 
   if (configured) return;
 
-  if (access ("log4cxx.properties", R_OK)==0)
-    PropertyConfigurator::configureAndWatch ("log4cxx.properties");
+  if (access("log4cxx.properties", R_OK)==0)
+    PropertyConfigurator::configureAndWatch("log4cxx.properties");
   else
     {
-      PatternLayoutPtr   layout   (new PatternLayout ("%d{HH:mm:ss} %p %c{1} - %m%n"));
-      ConsoleAppenderPtr appender (new ConsoleAppender (layout));
+      PatternLayoutPtr   layout  (new PatternLayout("%d{HH:mm:ss} %p %c{1} - %m%n"));
+      ConsoleAppenderPtr appender(new ConsoleAppender(layout));
 
       BasicConfigurator::configure( appender );
-      Logger::getRootLogger()->setLevel (log4cxx::Level::getInfo ());
+      Logger::getRootLogger()->setLevel(log4cxx::Level::getInfo());
     }
 
   configured = true;
diff --git a/src/util/logging.hpp b/src/util/logging.hpp
index 3fc1c0a..9370af0 100644
--- a/src/util/logging.hpp
+++ b/src/util/logging.hpp
@@ -16,28 +16,28 @@
 #include <log4cxx/logger.h>
 
 #define MEMBER_LOGGER                           \
-  static log4cxx::LoggerPtr staticModuleLogger;
+  static log4cxx::LoggerPtr staticModuleLogger
 
 #define INIT_MEMBER_LOGGER(className,name)          \
-  log4cxx::LoggerPtr className::staticModuleLogger =  log4cxx::Logger::getLogger (name);
+  log4cxx::LoggerPtr className::staticModuleLogger =  log4cxx::Logger::getLogger(name)
 
 #define INIT_LOGGER(name) \
-  static log4cxx::LoggerPtr staticModuleLogger = log4cxx::Logger::getLogger (name);
+  static log4cxx::LoggerPtr staticModuleLogger = log4cxx::Logger::getLogger(name)
 
 #define _LOG_DEBUG(x) \
-  LOG4CXX_DEBUG(staticModuleLogger, x);
+  LOG4CXX_DEBUG(staticModuleLogger, x)
 
 #define _LOG_TRACE(x) \
-  LOG4CXX_TRACE(staticModuleLogger, x);
+  LOG4CXX_TRACE(staticModuleLogger, x)
 
 #define _LOG_FUNCTION(x) \
-  LOG4CXX_TRACE(staticModuleLogger, __FUNCTION__ << "(" << x << ")");
+  LOG4CXX_TRACE(staticModuleLogger, __FUNCTION__ << "(" << x << ")")
 
 #define _LOG_FUNCTION_NOARGS \
-  LOG4CXX_TRACE(staticModuleLogger, __FUNCTION__ << "()");
+  LOG4CXX_TRACE(staticModuleLogger, __FUNCTION__ << "()")
 
 #define _LOG_ERROR(x) \
-  LOG4CXX_ERROR(staticModuleLogger, x);
+  LOG4CXX_ERROR(staticModuleLogger, x)
 
 #define _LOG_ERROR_COND(cond,x) \
   if (cond) { _LOG_ERROR(x) }
@@ -46,11 +46,11 @@
   if (cond) { _LOG_DEBUG(x) }
 
 void
-INIT_LOGGERS ();
+INIT_LOGGERS()
 
 #else // else NDN_CPP_HAVE_LOG4CXX
 
-#define INIT_LOGGER(name)
+#define INIT_LOGGER(name) struct LOGGING_DISABLED
 #define _LOG_FUNCTION(x)
 #define _LOG_FUNCTION_NOARGS
 #define _LOG_TRACE(x)
diff --git a/tests/security/identity-fixture.cpp b/tests/security/identity-fixture.cpp
index a39ecbe..420b15f 100644
--- a/tests/security/identity-fixture.cpp
+++ b/tests/security/identity-fixture.cpp
@@ -59,6 +59,6 @@
   Name m_newIdentity;
 };
 
-BOOST_GLOBAL_FIXTURE(IdentityFixture);
+BOOST_GLOBAL_FIXTURE(IdentityFixture)
 
 } // namespace ndn
diff --git a/wscript b/wscript
index 4198fa3..b920afc 100644
--- a/wscript
+++ b/wscript
@@ -94,14 +94,12 @@
     conf.check_cryptopp(path=conf.options.cryptopp_dir, mandatory=True)
 
     if conf.options.use_cxx11:
-        conf.add_supported_cxxflags(cxxflags=['-std=c++11', '-std=c++0x'])
-
         conf.check(msg='Checking for type std::shared_ptr',
                    type_name="std::shared_ptr<int>", header_name="memory",
-                   define_name='HAVE_STD_SHARED_PTR')
+                   define_name='HAVE_STD_SHARED_PTR', mandatory=True)
         conf.check(msg='Checking for type std::function',
                    type_name="std::function<void()>", header_name="functional",
-                   define_name='HAVE_STD_FUNCTION')
+                   define_name='HAVE_STD_FUNCTION', mandatory=True)
         conf.define('HAVE_CXX11', 1)
 
     USED_BOOST_LIBS = ['system', 'filesystem', 'date_time', 'iostreams',