Patch for Linux build issues

diff -Naur old/engine/collision/optimizedPolyList.h new/engine/collision/optimizedPolyList.h
--- old/engine/collision/optimizedPolyList.h	2006-10-24 17:28:46.000000000 -0600
+++ new/engine/collision/optimizedPolyList.h	2007-04-22 07:03:48.000000000 -0600
@@ -34,7 +34,7 @@
 
       U32 triangleLightingStartIndex;
 
-      Poly::Poly() { plane = -1; vertexCount = 0; material = -1; };
+      Poly() { plane = -1; vertexCount = 0; material = -1; };
    };
 
    struct FullPoly
diff -Naur old/engine/game/cameraSpline.h new/engine/game/cameraSpline.h
--- old/engine/game/cameraSpline.h	2006-10-24 17:29:32.000000000 -0600
+++ new/engine/game/cameraSpline.h	2007-04-22 07:09:34.000000000 -0600
@@ -37,9 +37,9 @@
       Knot *prev;
       Knot *next;
 
-      Knot::Knot() {};
-      Knot::Knot(const Knot &k);
-      Knot::Knot(const Point3F &p, const QuatF &r, F32 s, Knot::Type type = NORMAL, Knot::Path path = SPLINE);
+      Knot() {};
+      Knot(const Knot &k);
+      Knot(const Point3F &p, const QuatF &r, F32 s, Knot::Type type = NORMAL, Knot::Path path = SPLINE);
    };
 
 
diff -Naur old/engine/game/fx/particleEngine.cc new/engine/game/fx/particleEngine.cc
--- old/engine/game/fx/particleEngine.cc	2006-10-24 17:29:38.000000000 -0600
+++ new/engine/game/fx/particleEngine.cc	2007-04-22 07:09:35.000000000 -0600
@@ -17,17 +17,6 @@
 
 extern bool gEditingMission;
 
-//--------------------------------------------------------------------------
-//-------------------------------------- Internal global data
-//
-namespace {
-
-PEngine*   sgParticleEngine = NULL;
-MRandomLCG sgRandom(0x1);
-
-} // namespace {}
-
-
 
 //--------------------------------------------------------------------------
 //-------------------------------------- Internal classes
@@ -52,6 +41,16 @@
    ~PEngine();
 };
 
+//--------------------------------------------------------------------------
+//-------------------------------------- Internal global data
+//
+namespace {
+
+PEngine*   sgParticleEngine = NULL;
+MRandomLCG sgRandom(0x1);
+
+} // namespace {}
+
 const U32 PEngine::csmBlockSize = 512;
 
 #define MaxParticleSize 50.0
diff -Naur old/engine/platformX86UNIX/x86UNIXInputManager.cc new/engine/platformX86UNIX/x86UNIXInputManager.cc
--- old/engine/platformX86UNIX/x86UNIXInputManager.cc	2006-10-24 17:32:56.000000000 -0600
+++ new/engine/platformX86UNIX/x86UNIXInputManager.cc	2007-04-22 07:09:35.000000000 -0600
@@ -61,18 +61,19 @@
    SDLKey skey = (SDLKey)SDLkey;
    SDLMod mod = KMOD_NONE;
    // lower case
-   key = X11_KeyToUnicode( skey, mod );
+   //key = X11_KeyToUnicode( skey, mod );
+   key = skey;
    AsciiTable[tkey].lower.ascii = key;
    // upper case
    mod = KMOD_LSHIFT;
-   key = X11_KeyToUnicode( skey, mod );
+   //key = X11_KeyToUnicode( skey, mod );
    AsciiTable[tkey].upper.ascii = key;
    // goofy (i18n) case
    mod = KMOD_MODE;
-   key = X11_KeyToUnicode( skey, mod );
+   //key = X11_KeyToUnicode( skey, mod );
    AsciiTable[tkey].goofy.ascii = key;
 
-#if 0
+
    if (xkeysym == 0)
       return;
 
@@ -120,7 +121,7 @@
       // ignore everything but first char
       AsciiTable[tkey].upper.ascii = *keybuf;
    }
-#endif
+
 }
 
 //------------------------------------------------------------------------------
diff -Naur old/engine/platformX86UNIX/x86UNIXStrings.cc new/engine/platformX86UNIX/x86UNIXStrings.cc
--- old/engine/platformX86UNIX/x86UNIXStrings.cc	2006-10-24 17:32:58.000000000 -0600
+++ new/engine/platformX86UNIX/x86UNIXStrings.cc	2007-04-22 07:12:10.000000000 -0600
@@ -174,6 +174,19 @@
 {
    return strcmp(str1, str2);   
 }  
+
+int dStrcmp( const UTF16 *str1, const UTF16 *str2)
+{
+   int ret;
+   const UTF16 *a, *b;
+   a = str1;
+   b = str2;
+
+   while( *a && *b && (ret = *a - *b) == 0)
+      a++, b++;
+
+   return ret;
+}  
  
 S32 dStricmp(const char *str1, const char *str2)
 {