Use precompiled headers, fix weak data issues

src/d/d_magma.cpp

@@ -3,6 +3,7 @@
 // Translation Unit: d_magma.cpp
 //
 
+#include "d/dolzel.h" // IWYU pragma: keep
 #include "d/d_magma.h"
 #include "d/d_com_inf_game.h"
 #include "d/d_path.h"
@@ -12,9 +13,6 @@
 
 // #pragma sym on
 
-#include "weak_bss_3569.h" // IWYU pragma: keep
-#include "weak_data_1811.h" // IWYU pragma: keep
-
 Mtx l_kuroOrthoMtx;
 Mtx l_colOrthoMtx;
 GXTexObj dMagma_packet_c::mKuroTexObj;