diff --git a/Makefile.libretro b/Makefile.libretro
index b76ae7f..07816e9 100644
--- a/Makefile.libretro
+++ b/Makefile.libretro
@@ -435,6 +435,26 @@ BIN := $(shell IFS=$$'\n'; cygpath "$(VS80COMNTOOLS)../../VC/bin")
 
 WindowsSdkDir := $(INETSDK)
 
+export INCLUDE := $(INCLUDE);$(INETSDK)/Include;libgambatte/libretro-common/include/compat/msvc
+export LIB := $(LIB);$(WindowsSdkDir);$(INETSDK)/Lib
+TARGET := $(TARGET_NAME)_libretro.dll
+PSS_STYLE :=2
+LDFLAGS += -DLL
+CFLAGS += -D_CRT_SECURE_NO_DEPRECATE
+LIBS =
+# Windows MSVC 2003 x86
+else ifeq ($(platform), windows_msvc2003_x86)
+	CC  = cl.exe
+	CXX = cl.exe
+
+PATH := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin"):$(PATH)
+PATH := $(PATH):$(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../IDE")
+INCLUDE := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/include")
+LIB := $(shell IFS=$$'\n'; cygpath -w "$(VS71COMNTOOLS)../../Vc7/lib")
+BIN := $(shell IFS=$$'\n'; cygpath "$(VS71COMNTOOLS)../../Vc7/bin")
+
+WindowsSdkDir := $(INETSDK)
+
 export INCLUDE := $(INCLUDE);$(INETSDK)/Include;libgambatte/libretro-common/include/compat/msvc
 export LIB := $(LIB);$(WindowsSdkDir);$(INETSDK)/Lib
 TARGET := $(TARGET_NAME)_libretro.dll