Merge pull request #100 from alexdupre/freebsd

Fix most build errors on FreeBSD

SConstruct

@@ -49,6 +49,8 @@ else:
 
 # Use openssl
 env.ParseConfig('pkg-config --cflags --libs openssl')
+# Use protobuf
+env.ParseConfig('pkg-config --cflags --libs protobuf')
 
 # The required version of boost is documented in the README file.
 #
@@ -143,15 +145,9 @@ if not FreeBSD:
         ]
     )
 
-# Apparently, pkg-config --libs protobuf on bsd fails to provide this necessary include dir.
-if FreeBSD:
-    env.Append(LINKFLAGS = ['-I/usr/local/include'])
-    env.Append(CXXFLAGS = ['-DOS_FREEBSD'])
-
 env.Append(
     LIBS = [
         'rt',           # for clock_nanosleep in beast
-        'protobuf',
         'z'
     ]
 )
@@ -183,7 +179,7 @@ TAG_SRCS    = copy.copy(COMPILED_FILES)
 # Derive the object files from the source files.
 OBJECT_FILES = []
 
-OBJECT_FILES += PROTO_SRCS
+OBJECT_FILES.append(PROTO_SRCS[0])
 
 for file in COMPILED_FILES:
     OBJECT_FILES.append('build/obj/' + file)

Subtrees/beast/modules/beast_basics/beast_basics.h

@@ -280,11 +280,11 @@
 #  include <tr1/functional>
 # endif
 
-#elif BEAST_LINUX
+#elif BEAST_LINUX || BEAST_BSD
 # include <tr1/functional>
 
 #else
-# error Unnkown platform!
+# error Unknown platform!
 
 #endif
 

Subtrees/beast/modules/beast_basics/functor/beast_Bind.h

@@ -71,7 +71,7 @@ using std::tr1::placeholders::_1;
 using std::tr1::placeholders::_2;
 #endif
 
-#elif BEAST_LINUX
+#elif BEAST_LINUX || BEAST_BSD
 using std::tr1::bind;
 using std::tr1::placeholders::_1;
 using std::tr1::placeholders::_2;

Subtrees/websocket/src/rng/boost_rng.hpp

@@ -30,7 +30,9 @@
 #ifndef BOOST_RNG_HPP
 #define BOOST_RNG_HPP
 
-#define __STDC_LIMIT_MACROS 1
+#ifndef __STDC_LIMIT_MACROS
+  #define __STDC_LIMIT_MACROS
+#endif
 #include <stdint.h>
 
 #include <boost/random.hpp>

modules/ripple_leveldb/ripple_leveldb.cpp

@@ -15,16 +15,18 @@
 #if BEAST_WIN32
  #define LEVELDB_PLATFORM_WINDOWS
 
-#elif BEAST_MAC || BEAST_IOS
- #define OS_MACOSX
-
-// VFALCO TODO Distinguish between BEAST_BSD and BEAST_FREEBSD
-#elif BEAST_BSD
- #define OS_FREEBSD
-
 #else
  #define LEVELDB_PLATFORM_POSIX
 
+ #if BEAST_MAC || BEAST_IOS
+  #define OS_MACOSX
+
+ // VFALCO TODO Distinguish between BEAST_BSD and BEAST_FREEBSD
+ #elif BEAST_BSD
+  #define OS_FREEBSD
+
+ #endif
+
 #endif
 
 #if BEAST_MSVC

modules/ripple_websocket/ripple_websocket.h

@@ -21,6 +21,10 @@
     @deprecated
 */
 
+// needed before inclusion of stdint.h for INT32_MIN/INT32_MAX macros
+#ifndef __STDC_LIMIT_MACROS
+  #define __STDC_LIMIT_MACROS
+#endif
 
 // VFALCO NOTE Log dependencies have wormed their way into websocketpp,
 //             which needs the ripple_basic module to compile.
@@ -38,11 +42,6 @@
 
 //------------------------------------------------------------------------------
 
-// VFALCO TODO This include is just to prevent a warning about
-//             redefinition of __STDC_LIMIT_MACROS. Fix it right.
-//
-#include "websocket/src/rng/boost_rng.hpp"
-
 #include "websocket/src/common.hpp"
 #include "websocket/src/sockets/socket_base.hpp"