Add JSystem PCH to fix weak function order (#904)

* Add JSystem PCH

* Fix build issues, remove weak order fakematches, and fix functionvalue weak func order

src/JSystem/J3DGraphBase/J3DDrawBuffer.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DDrawBuffer.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DDrawBuffer.h"
 #include "JSystem/J3DGraphBase/J3DPacket.h"
 #include "JSystem/J3DGraphBase/J3DMaterial.h"

src/JSystem/J3DGraphBase/J3DGD.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DGD.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DGD.h"
 #include "dolphin/types.h"
 #include "dolphin/os/OS.h"

src/JSystem/J3DGraphBase/J3DMatBlock.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DMatBlock.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DMatBlock.h"
 #include "JSystem/J3DGraphBase/J3DSys.h"
 #include "JSystem/J3DGraphBase/J3DStruct.h"

src/JSystem/J3DGraphBase/J3DMaterial.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DMaterial.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DMaterial.h"
 #include "JSystem/J3DGraphBase/J3DGD.h"
 #include "dolphin/types.h"

src/JSystem/J3DGraphBase/J3DPacket.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DPacket.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DPacket.h"
 #include "JSystem/J3DGraphBase/J3DMaterial.h"
 #include "JSystem/J3DGraphBase/J3DSys.h"

src/JSystem/J3DGraphBase/J3DShape.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DShape.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DShape.h"
 #include "JSystem/J3DGraphBase/J3DPacket.h"
 #include "JSystem/J3DGraphBase/J3DSys.h"

src/JSystem/J3DGraphBase/J3DShapeMtx.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DShapeMtx.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DShapeMtx.h"
 #include "JSystem/J3DGraphBase/J3DGD.h"
 #include "JSystem/J3DGraphBase/J3DPacket.h"

src/JSystem/J3DGraphBase/J3DSys.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DSys.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DSys.h"
 #include "JSystem/J3DGraphBase/J3DGD.h"
 #include "JSystem/J3DGraphBase/J3DTevs.h"

src/JSystem/J3DGraphBase/J3DTevs.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DTevs.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DTevs.h"
 #include "JSystem/J3DGraphBase/J3DSys.h"
 #include "JSystem/J3DGraphBase/J3DTexture.h"

src/JSystem/J3DGraphBase/J3DTransform.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DTransform.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DTransform.h"
 #include "JSystem/J3DGraphBase/J3DStruct.h"
 #include "JSystem/JMath/JMATrigonometric.h"

src/JSystem/J3DGraphBase/J3DVertex.cpp

@@ -3,6 +3,8 @@
 // Translation Unit: J3DVertex.cpp
 //
 
+#include "JSystem/JSystem.h" // IWYU pragma: keep
+
 #include "JSystem/J3DGraphBase/J3DVertex.h"
 #include "JSystem/J3DGraphBase/J3DSys.h"
 #include "JSystem/J3DGraphAnimator/J3DJointTree.h"