From 59b6a5ccdb397cdd3a47c97d6cda5438a225a338 Mon Sep 17 00:00:00 2001
From: tma <tma@edf5b092-35ff-0310-97b2-ce42778d08ea>
Date: Sat, 26 Nov 2005 15:01:28 +0000
Subject: * Disable ccache by default. If you want it, add USE_CCACHE=1 to
 Makefile.local * Remove -gfull from linux section in Makefile -- it's darwin
 only * Cast away some warnings that surfaced from using "new" AL headers *
 Various whitespace and consistency fixes

git-svn-id: svn://svn.icculus.org/quake3/trunk@375 edf5b092-35ff-0310-97b2-ce42778d08ea
---
 code/unix/unix_main.c | 51 +++++++++++++++++++++++++--------------------------
 1 file changed, 25 insertions(+), 26 deletions(-)

(limited to 'code/unix/unix_main.c')

diff --git a/code/unix/unix_main.c b/code/unix/unix_main.c
index 82c9a42..58e1a08 100644
--- a/code/unix/unix_main.c
+++ b/code/unix/unix_main.c
@@ -364,24 +364,22 @@ void Sys_Quit (void) {
 
 static void Sys_DetectAltivec(void)
 {
-  extern cvar_t	*com_altivec;
-
   // Only detect if user hasn't forcibly disabled it.
   if (com_altivec->integer) {
-    #if idppc_altivec
-      #if MACOS_X
-      {
-        long feat = 0;
-        OSErr err = Gestalt(gestaltPowerPCProcessorFeatures, &feat);
-        if ((err==noErr) && ((1 << gestaltPowerPCHasVectorInstructions) & feat))
-          com_altivec->integer = 1;
-      }
-      #else // !!! FIXME: PowerPC Linux, etc: how to detect?
-        com_altivec->integer = 1;
-      #endif
-    #else
-      com_altivec->integer = 0;  // not an Altivec system, so never use it.
-    #endif
+#if idppc_altivec
+#ifdef MACOS_X
+    long feat = 0;
+    OSErr err = Gestalt(gestaltPowerPCProcessorFeatures, &feat);
+    if ((err==noErr) && ((1 << gestaltPowerPCHasVectorInstructions) & feat)) {
+      Cvar_Set( "com_altivec", "1" );
+    }
+#else // !!! FIXME: PowerPC Linux, etc: how to detect?
+    Cvar_Set( "com_altivec", "1" );
+#endif
+#else
+    // not an Altivec system, so never use it.
+    Cvar_Set( "com_altivec", "0" );
+#endif
   }
 }
 
@@ -705,9 +703,9 @@ void Sys_UnloadDll( void *dllHandle ) {
     return;
   }
 
-  #if USE_SDL_VIDEO
+#if USE_SDL_VIDEO
   SDL_UnloadObject(dllHandle);
-  #else
+#else
   dlclose( dllHandle );
   {
     const char* err; // rb010123 - now const
@@ -715,7 +713,7 @@ void Sys_UnloadDll( void *dllHandle ) {
     if ( err != NULL )
       Com_Printf ( "Sys_UnloadGame failed on dlclose: \"%s\"!\n", err );
   }
-  #endif
+#endif
 }
 
 
@@ -745,11 +743,11 @@ static void* try_dlopen(const char* base, const char* gamedir, const char* fname
   fn = FS_BuildOSPath( base, gamedir, fname );
   Com_Printf( "Sys_LoadDll(%s)... \n", fn );
 
-  #if USE_SDL_VIDEO
+#if USE_SDL_VIDEO
   libHandle = SDL_LoadObject(fn);
-  #else
+#else
   libHandle = dlopen( fn, Q_RTLD );
-  #endif
+#endif
 
   if(!libHandle) {
     Com_Printf( "Sys_LoadDll(%s) failed:\n\"%s\"\n", fn, do_dlerror() );
@@ -827,14 +825,15 @@ void *Sys_LoadDll( const char *name, char *fqpath ,
 #else
     Com_Printf ( "Sys_LoadDll(%s) failed dlsym(vmMain):\n\"%s\" !\n", name, err );
 #endif
-    #if USE_SDL_VIDEO
+#if USE_SDL_VIDEO
     SDL_UnloadObject(libHandle);
-    #else
+#else
     dlclose( libHandle );
     err = do_dlerror();
-    if ( err != NULL )
+    if ( err != NULL ) {
       Com_Printf ( "Sys_LoadDll(%s) failed dlcose:\n\"%s\"\n", name, err );
-    #endif
+    }
+#endif
 
     return NULL;
   }
-- 
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