diff --git a/win32/libbcmath.dsp b/win32/libbcmath.dsp
new file mode 100644
index 00000000000..ee3c7c37868
--- /dev/null
+++ b/win32/libbcmath.dsp
@@ -0,0 +1,180 @@
+# Microsoft Developer Studio Project File - Name="libbcmath" - Package Owner=<4>
+# Microsoft Developer Studio Generated Build File, Format Version 6.00
+# ** DO NOT EDIT **
+
+# TARGTYPE "Win32 (x86) Static Library" 0x0104
+
+CFG=libbcmath - Win32 Debug_TS
+!MESSAGE This is not a valid makefile. To build this project using NMAKE,
+!MESSAGE use the Export Makefile command and run
+!MESSAGE 
+!MESSAGE NMAKE /f "libbcmath.mak".
+!MESSAGE 
+!MESSAGE You can specify a configuration when running NMAKE
+!MESSAGE by defining the macro CFG on the command line. For example:
+!MESSAGE 
+!MESSAGE NMAKE /f "libbcmath.mak" CFG="libbcmath - Win32 Debug_TS"
+!MESSAGE 
+!MESSAGE Possible choices for configuration are:
+!MESSAGE 
+!MESSAGE "libbcmath - Win32 Release_TS" (based on "Win32 (x86) Static Library")
+!MESSAGE "libbcmath - Win32 Debug_TS" (based on "Win32 (x86) Static Library")
+!MESSAGE 
+
+# Begin Project
+# PROP AllowPerConfigDependencies 0
+# PROP Scc_ProjName ""
+# PROP Scc_LocalPath ""
+CPP=cl.exe
+RSC=rc.exe
+
+!IF  "$(CFG)" == "libbcmath - Win32 Release_TS"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Output_Dir "libbcmath_Release_TS"
+# PROP BASE Intermediate_Dir "libbcmath_Release_TS"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Output_Dir "libbcmath_Release_TS"
+# PROP Intermediate_Dir "libbcmath_Release_TS"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /GX /O2 /D "WIN32" /D "NDebug_TS" /D "_MBCS" /D "_LIB" /YX /FD /c
+# ADD CPP /nologo /W3 /GX /O2 /I "../ext/bcmath/libbcmath/src" /I "../Zend" /D "NDEBUG" /D ZEND_DEBUG=0 /D "_WINDOWS" /D "_USRDLL" /D "PHP4DLLTS_EXPORTS" /D "PHP_EXPORTS" /D "LIBZEND_EXPORTS" /D "TSRM_EXPORTS" /D "SAPI_EXPORTS" /D "MSVC5" /D "ZTS" /D "ZEND_WIN32" /D "PHP_WIN32" /D "WIN32" /D "_MBCS" /YX /FD /c
+# ADD BASE RSC /l 0x409 /d "NDebug_TS"
+# ADD RSC /l 0x409 /d "NDebug_TS"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ELSEIF  "$(CFG)" == "libbcmath - Win32 Debug_TS"
+
+# PROP BASE Use_MFC 0
+# PROP BASE Output_Dir "libbcmath_Debug_TS"
+# PROP BASE Intermediate_Dir "libbcmath_Debug_TS"
+# PROP BASE Target_Dir ""
+# PROP Use_MFC 0
+# PROP Output_Dir "libbcmath_Debug_TS"
+# PROP Intermediate_Dir "libbcmath_Debug_TS"
+# PROP Target_Dir ""
+# ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_Debug_TS" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_Debug_TS" /D "_MBCS" /D "_LIB" /YX /FD /GZ /c
+# ADD BASE RSC /l 0x409 /d "_Debug_TS"
+# ADD RSC /l 0x409 /d "_Debug_TS"
+BSC32=bscmake.exe
+# ADD BASE BSC32 /nologo
+# ADD BSC32 /nologo
+LIB32=link.exe -lib
+# ADD BASE LIB32 /nologo
+# ADD LIB32 /nologo
+
+!ENDIF 
+
+# Begin Target
+
+# Name "libbcmath - Win32 Release_TS"
+# Name "libbcmath - Win32 Debug_TS"
+# Begin Group "Source Files"
+
+# PROP Default_Filter "cpp;c;cxx;rc;def;r;odl;idl;hpj;bat"
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\add.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\compare.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\debug.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\div.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\divmod.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\doaddsub.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\init.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\int2num.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\nearzero.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\neg.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\num2long.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\num2str.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\outofmem.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\output.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\raise.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\raisemod.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\recmul.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\rmzero.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\rt.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\sqrt.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\str2num.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\sub.c
+# End Source File
+# Begin Source File
+
+SOURCE=..\ext\bcmath\libbcmath\src\zero.c
+# End Source File
+# End Group
+# Begin Group "Header Files"
+
+# PROP Default_Filter "h;hpp;hxx;hm;inl"
+# End Group
+# End Target
+# End Project