diff --git a/CMakeLists.txt b/CMakeLists.txt
index f07224ee5d..da6bc210cc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -23,7 +23,7 @@ if (CMAKE_SYSTEM_NAME STREQUAL Linux)
     set(CMAKE_INSTALL_RPATH "$ORIGIN")
     set(CMAKE_BUILD_RPATH "$ORIGIN")
 elseif (APPLE)
-	add_compile_options(-Wno-declaration-after-statement)
+    add_compile_options(-Wno-declaration-after-statement -Wno-non-pod-varargs)
     set(CMAKE_INSTALL_RPATH "$ORIGIN")
     set(CMAKE_BUILD_RPATH "$ORIGIN")
 elseif (MSVC)
diff --git a/src/JSystem/J3DGraphBase/J3DShape.cpp b/src/JSystem/J3DGraphBase/J3DShape.cpp
index 1839aa08e3..c146a0d4ff 100644
--- a/src/JSystem/J3DGraphBase/J3DShape.cpp
+++ b/src/JSystem/J3DGraphBase/J3DShape.cpp
@@ -2,7 +2,9 @@
 
 #include "JSystem/J3DGraphBase/J3DShape.h"
 
+#if !__APPLE__
 #include <malloc.h>
+#endif
 
 #include <dolphin/gd.h>
 #include "JSystem/J3DGraphBase/J3DFifo.h"
diff --git a/src/JSystem/JAudio2/JASDSPInterface.cpp b/src/JSystem/JAudio2/JASDSPInterface.cpp
index d033e8b0de..f777865186 100644
--- a/src/JSystem/JAudio2/JASDSPInterface.cpp
+++ b/src/JSystem/JAudio2/JASDSPInterface.cpp
@@ -456,7 +456,7 @@ int JASDsp::setFXLine(u8 param_0, s16* buffer, JASDsp::FxlineConfig_* param_2) {
         u32 bufsize = param_2->field_0xc * 0xa0;
         puVar3->field_0x4 = buffer;
         JASCalc::bzero(buffer, bufsize);
-        JUT_ASSERT(420, (reinterpret_cast<u32>(buffer) & 0x1f) == 0);
+        JUT_ASSERT(420, ((u32)((uintptr_t)buffer) & 0x1f) == 0);
         JUT_ASSERT(421, (bufsize & 0x1f) == 0);
         DCFlushRange(buffer, bufsize);
     } else if (param_2 == NULL || buffer != NULL) {
diff --git a/src/JSystem/JAudio2/JAUSeqDataBlockMgr.cpp b/src/JSystem/JAudio2/JAUSeqDataBlockMgr.cpp
index 9873662a2e..df8741a191 100644
--- a/src/JSystem/JAudio2/JAUSeqDataBlockMgr.cpp
+++ b/src/JSystem/JAudio2/JAUSeqDataBlockMgr.cpp
@@ -99,7 +99,7 @@ s32 JAUDynamicSeqDataBlocks::getSeqData(JAISoundID param_0, JAISeqDataUser* para
 }
 
 bool JAUDynamicSeqDataBlocks::appendDynamicSeqDataBlock(JAUSeqDataBlock* seqDataBlock) {
-    JUT_ASSERT(135, ( reinterpret_cast < u32 > ( seqDataBlock->region.addr ) & 0x1f ) == 0);
+    JUT_ASSERT(135, (( (u32)(uintptr_t)seqDataBlock->region.addr ) & 0x1f ) == 0);
     rearrangeLoadingSeqs_();
     bool result;
     if (seqDataBlock->field_0x10.isAnonymous()) {
diff --git a/tools/converters/matDL_dis.py b/tools/converters/matDL_dis.py
index d104e8e637..68850022e9 100755
--- a/tools/converters/matDL_dis.py
+++ b/tools/converters/matDL_dis.py
@@ -320,7 +320,7 @@ def convert_binary_to_matDL_c_source(src_path, dest_path, symbol_name, scope):
         c_file.write("#define U32_AS_U8(v) (u8)(((v) >> 24) & 0xFF), (u8)(((v) >> 16) & 0xFF), (u8)(((v) >> 8) & 0xFF), (u8)(((v) >> 0) & 0xFF)\n")
         c_file.write("#define U24_AS_U8(v) (u8)(((v) >> 16) & 0xFF), (u8)(((v) >> 8) & 0xFF), (u8)(((v) >> 0) & 0xFF)\n")
         c_file.write("#define U16_AS_U8(v) (u8)(((v) >> 8) & 0xFF), (u8)(((v) >> 0) & 0xFF)\n")
-        c_file.write("#define IMAGE_ADDR(addr) (u32)(addr) >> 5\n")
+        c_file.write("#define IMAGE_ADDR(addr) (u32)(uintptr_t)(addr) >> 5\n")
         c_file.write("#define LOAD_BP_REG(reg, value) GX_CMD_LOAD_BP_REG, reg, U24_AS_U8(value)\n")
         c_file.write("#define LOAD_XF_REG(reg, num_args, ...) GX_CMD_LOAD_XF_REG, U16_AS_U8(num_args-1), U16_AS_U8(reg), __VA_ARGS__\n")
         c_file.write("#define LOAD_CP_REG(reg, value) GX_CMD_LOAD_CP_REG, reg, U32_AS_U8(value)\n")