Minimized symbol visibility for GCC build. Fixes problem with two instances of x64Emitter getting mixed up and generating only part of the required opcodes. I get video on 32-bit Linux now :)

git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@336 8ced0084-cf51-0410-be5f-012b33b47a6e

SConstruct

@@ -22,6 +22,9 @@ compileFlags = [
 	'-msse2',
 	'-D_FILE_OFFSET_BITS=64',
 	'-D_LARGEFILE_SOURCE',
+	'-DGCC_HASCLASSVISIBILITY',
+	'-fvisibility=hidden',
+	'-fvisibility-inlines-hidden',
 	]
 compileFlags += [ '-W' + warning for warning in warnings ]
 #compileFlags += [ '-DLOGGING' ]

Source/PluginSpecs/ExportEpilog.h

@@ -0,0 +1,6 @@
+#undef EXPORT
+#undef CALL
+
+#if defined(__cplusplus)
+}
+#endif

Source/PluginSpecs/ExportProlog.h

@@ -0,0 +1,15 @@
+#ifdef _WIN32
+
+#define EXPORT	__declspec(dllexport)
+#define CALL	__cdecl
+
+#else
+
+#define EXPORT	__attribute__ ((visibility("default")))
+#define CALL
+
+#endif
+
+#if defined(__cplusplus)
+extern "C" {
+#endif

Source/PluginSpecs/PluginSpecs.h

@@ -2,6 +2,14 @@
 // Common plugin spec, version #1.0 maintained by F|RES
 //
 
+#ifdef _WIN32
+#define EXPORT	__declspec(dllexport)
+#define CALL	__cdecl
+#else
+#define EXPORT	__attribute__ ((visibility("default")))
+#define CALL
+#endif
+
 #ifndef _PLUGINS_H_INCLUDED__
 #define _PLUGINS_H_INCLUDED__
 
@@ -11,9 +19,6 @@
 
 #else
 
-#define EXPORT
-#define CALL
-
 #ifndef TRUE
 #define TRUE 1
 #define FALSE 0 

Source/PluginSpecs/pluginspecs_compiler.h

@@ -7,12 +7,7 @@
 
 #include "PluginSpecs.h"
 
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#define EXPORT						__declspec(dllexport)
-#define CALL						_cdecl
+#include "ExportProlog.h"
 
 typedef void (*TWriteBigEData)(const unsigned __int8* _pData, const unsigned __int32 _iAddress, const unsigned __int32 _iSize);
 typedef void (*TPatchFunction)(DWORD _uAddress, unsigned char* _pMachineCode);
@@ -99,7 +94,5 @@ EXPORT DWORD CALL CompileSourceCode(char* _szSourceCode, BYTE* _pMachineCode, DW
 // 
 EXPORT DWORD CALL InsertEventString(char* _szEventSourceCode);
 
-#if defined(__cplusplus)
-}
-#endif
+#include "ExportEpilog.h"
 #endif

Source/PluginSpecs/pluginspecs_dsp.h

@@ -7,17 +7,7 @@
 
 #include "PluginSpecs.h"
 
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#ifdef _WIN32
-#define EXPORT				__declspec(dllexport)
-#define CALL				__cdecl
-#else
-#define EXPORT
-#define CALL
-#endif
+#include "ExportProlog.h"
 
 typedef unsigned char	(*TARAM_Read_U8)(const unsigned int _uAddress);
 typedef unsigned char*	(*TGetMemoryPointer)(const unsigned int  _uAddress);
@@ -163,8 +153,6 @@ EXPORT void CALL DSP_Update(int cycles);
 // input:    _Size : Size of the Buffer (always 32)
 // 
 EXPORT void CALL DSP_SendAIBuffer(unsigned int address, int sample_rate);
- #undef CALL
-#if defined(__cplusplus)
-}
-#endif
+
+#include "ExportEpilog.h"
 #endif

Source/PluginSpecs/pluginspecs_pad.h

@@ -7,17 +7,7 @@
 
 #include "PluginSpecs.h"
 
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#ifdef _WIN32
-#define EXPORT				__declspec(dllexport)
-#define CALL				__cdecl
-#else
-#define CALL
-#define EXPORT
-#endif
+#include "ExportProlog.h"
 
 #define PAD_ERR_NONE            0
 #define PAD_ERR_NO_CONTROLLER   -1
@@ -142,8 +132,6 @@ EXPORT unsigned int CALL PAD_GetAttachedPads();
 //		     states don't become plugin dependent which would suck
 //
 EXPORT unsigned int CALL SaveLoadState(char *ptr, BOOL save);
-#undef CALL
-#if defined(__cplusplus)
-}
-#endif
+
+#include "ExportEpilog.h"
 #endif

Source/PluginSpecs/pluginspecs_video.h

@@ -7,17 +7,7 @@
 
 #include "PluginSpecs.h"
 
-#if defined(__cplusplus)
-extern "C" {
-#endif
-
-#ifdef _WIN32
-#define EXPORT				__declspec(dllexport)
-#define CALL				__cdecl
-#else
-#define EXPORT
-#define CALL
-#endif
+#include "ExportProlog.h"
 
 typedef void			(*TSetPEToken)(const unsigned short _token, const int _bSetTokenAcknowledge);
 typedef void			(*TSetPEFinish)(void);
@@ -193,9 +183,5 @@ EXPORT void CALL Video_SaveState();
 //
 EXPORT void CALL Video_LoadState();
 
-#undef CALL
-
-#if defined(__cplusplus)
-}
-#endif
+#include "ExportEpilog.h"
 #endif