diff --git a/build/wincpp/thirdparty/src/build-libevent.bat b/build/wincpp/thirdparty/src/build-libevent.bat
new file mode 100644
index 0000000..4af505c
--- /dev/null
+++ b/build/wincpp/thirdparty/src/build-libevent.bat
@@ -0,0 +1,86 @@
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+:: 
+::     http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+:: 
+
+::
+:: Build script for libevent on windows
+:: Use libevent master from github which has cmake integration
+:: Uses the environment set up by a Visual Studio Command Prompt shortcut
+:: to target a specific architecture and compiler
+::
+:: Creates a static link library.
+:: Links against OpenSSL and zlib statically.
+::
+
+@ECHO OFF
+SETLOCAL EnableDelayedExpansion
+
+:: Sets variables for third party versions used in build
+CALL ..\..\scripts\tpversions.bat || EXIT /B
+
+:: use "build-libevent.bat /yes" to skip the question part
+IF /I "%1" == "/YES"           SET NOASK=1
+
+:: Set COMPILER to (vc100 - vc140) depending on the current environment
+CALL ..\..\scripts\cl_setcompiler.bat || EXIT /B
+
+:: Set ARCH to either win32 or x64 depending on the current environment
+CALL ..\..\scripts\cl_setarch.bat || EXIT /B
+
+IF NOT DEFINED GENERATOR       SET GENERATOR=NMake Makefiles
+IF NOT DEFINED PACKAGE_NAME    SET PACKAGE_NAME=libevent
+IF NOT DEFINED PACKAGE_VERSION SET PACKAGE_VERSION=%TP_LIBEVENT_VERSION%
+IF NOT DEFINED SOURCEDIR       SET SOURCEDIR=%~dp0%PACKAGE_NAME%-%PACKAGE_VERSION%
+IF NOT DEFINED WIN3P_ROOT      SET WIN3P_ROOT=%~dp0..
+
+FOR %%X IN (
+  Debug 
+  Release
+) DO (
+  SET BUILDTYPE=%%X
+  SET BUILDDIR=%WIN3P_ROOT%\build\%PACKAGE_NAME%\%PACKAGE_VERSION%\%COMPILER%\%ARCH%\!BUILDTYPE!
+  SET OUTDIR=%WIN3P_ROOT%\dist\%PACKAGE_NAME%-%PACKAGE_VERSION%\%COMPILER%\%ARCH%\!BUILDTYPE!
+
+  IF "!BUILDTYPE!" == "Debug" (SET ZLIB_LIB_SUFFIX=d)
+
+  SET CMAKE_DEFS=^
+   -DEVENT__DISABLE_SAMPLES=ON ^
+   -DEVENT__DISABLE_TESTS=ON ^
+   -DOPENSSL_USE_STATIC_LIBS=OFF ^
+   -DOPENSSL_ROOT_DIR=%WIN3P_ROOT%\dist\openssl-%TP_OPENSSL_VERSION%\%COMPILER%\%ARCH%\!BUILDTYPE!\dynamic ^
+   -DZLIB_LIBRARY=%WIN3P_ROOT%\dist\zlib-%TP_ZLIB_VERSION%\%COMPILER%\%ARCH%\lib\zlib!ZLIB_LIB_SUFFIX!.lib ^
+   -DZLIB_ROOT=%WIN3P_ROOT%\dist\zlib-%TP_ZLIB_VERSION%\%COMPILER%\%ARCH%
+
+  ECHO/
+  ECHO =========================================================================
+  ECHO          Building: %PACKAGE_NAME% v%PACKAGE_VERSION% %COMPILER%:%ARCH%:!BUILDTYPE! "%GENERATOR%"
+  ECHO CMake Definitions: !CMAKE_DEFS!
+  ECHO   Build Directory: !BUILDDIR!
+  ECHO Install Directory: !OUTDIR!
+  ECHO  Source Directory: %SOURCEDIR%
+  ECHO =========================================================================
+  ECHO/
+
+  IF NOT DEFINED NOASK (
+    CHOICE /M "Do you want to build this configuration? " /c YN
+    IF !ERRORLEVEL! NEQ 1 (EXIT /B !ERRORLEVEL!)
+  )
+  
+  MKDIR "!BUILDDIR!"
+  CD "!BUILDDIR!" || EXIT /B
+
+  CMAKE.EXE -G"%GENERATOR%" -DCMAKE_INSTALL_PREFIX=!OUTDIR! -DCMAKE_BUILD_TYPE=!BUILDTYPE! !CMAKE_DEFS! "%SOURCEDIR%" || EXIT /B
+  NMAKE /fMakefile install || EXIT /B
+)
+
+ENDLOCAL
diff --git a/build/wincpp/thirdparty/src/build-openssl.bat b/build/wincpp/thirdparty/src/build-openssl.bat
new file mode 100644
index 0000000..cf270f0
--- /dev/null
+++ b/build/wincpp/thirdparty/src/build-openssl.bat
@@ -0,0 +1,106 @@
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+:: 
+::     http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+:: 
+
+::
+:: Build script for openssl on windows
+:: openssl uses an in-tree build so you have to clean between each one
+::
+:: Uses the environment set up by a Visual Studio Command Prompt shortcut
+:: to target a specific architecture and compiler
+::
+:: If you use Lavasoft Ad-Aware, disable it for this build.  It blocks the creation
+:: of any file named "clienthellotest.exe" for whatever reason, which breaks the build.
+::
+
+@ECHO OFF
+SETLOCAL EnableDelayedExpansion
+
+:: Sets variables for third party versions used in build
+CALL ..\..\scripts\tpversions.bat || EXIT /B
+
+:: use "build-openssl.bat /yes" to skip the question part
+IF /I "%1" == "/YES"           SET NOASK=1
+
+IF NOT DEFINED PACKAGE_NAME    SET PACKAGE_NAME=openssl
+IF NOT DEFINED PACKAGE_VERSION SET PACKAGE_VERSION=%TP_OPENSSL_VERSION%
+IF NOT DEFINED SOURCEDIR       SET SOURCEDIR=%~dp0%PACKAGE_NAME%-%PACKAGE_VERSION%
+IF NOT DEFINED WIN3P_ROOT      SET WIN3P_ROOT=%~dp0..
+
+:: Set COMPILER to (vc100 - vc140) depending on the current environment
+CALL ..\..\scripts\cl_setcompiler.bat || EXIT /B
+
+:: Set ARCH to either win32 or x64 depending on the current environment
+CALL ..\..\scripts\cl_setarch.bat || EXIT /B
+
+IF "%ARCH%" == "x64" (
+  SET TODO=debug-VC-WIN64A VC-WIN64A
+) ELSE (
+  SET TODO=debug-VC-WIN32 VC-WIN32
+)
+
+FOR %%X IN ( !TODO! ) DO (
+  SET BUILDTYPE=%%X
+  FOR %%Y IN (
+    nt
+    ntdll
+  ) DO (
+    SET LIBTYPE=%%Y
+
+    IF "!BUILDTYPE:~0,6!" == "debug-" (
+      SET OUTBUILDTYPE=debug
+      SET ZLIBLIBSUFFIX=d
+    ) ELSE (
+      SET OUTBUILDTYPE=release
+      SET ZLIBLIBSUFFIX=
+    )
+
+    IF "!LIBTYPE!" == "ntdll" (
+      SET BUILD_OPTIONS=shared
+      SET OUTLIBTYPE=dynamic
+      SET ZLIBLIB=zlib!ZLIBLIBSUFFIX!
+      SET ZLIBOPT=zlib-dynamic
+    ) ELSE (
+      SET BUILD_OPTIONS=no-shared
+      SET OUTLIBTYPE=static
+      SET ZLIBLIB=zlibstatic!ZLIBLIBSUFFIX!.lib
+      SET ZLIBOPT=zlib
+    )
+
+    SET LIB=%~dp0..\dist\zlib-%TP_ZLIB_VERSION%\!COMPILER!\!ARCH!\lib;!LIB!
+    SET BUILD_OPTIONS=!BUILD_OPTIONS! no-asm no-unit-test !ZLIBOPT! --openssldir=ssl --with-zlib-include=%~dp0..\dist\zlib-%TP_ZLIB_VERSION%\!COMPILER!\!ARCH!\include --with-zlib-lib=!ZLIBLIB!
+    SET OUTDIR=%WIN3P_ROOT%\dist\%PACKAGE_NAME%-%PACKAGE_VERSION%\%COMPILER%\%ARCH%\!OUTBUILDTYPE!\!OUTLIBTYPE!
+
+    ECHO/
+    ECHO =========================================================================
+    ECHO          Building: %PACKAGE_NAME% %PACKAGE_VERSION% %COMPILER%:%ARCH%:!OUTBUILDTYPE!:!OUTLIBTYPE! [!BUILDTYPE!]
+    ECHO Configure Options: !BUILD_OPTIONS!
+    ECHO Install Directory: !OUTDIR!
+    ECHO  Source Directory: %SOURCEDIR%
+    ECHO =========================================================================
+    ECHO/
+
+    IF NOT DEFINED NOASK (
+      CHOICE /M "Do you want to build this configuration? " /c YN
+      IF !ERRORLEVEL! NEQ 1 (EXIT /B !ERRORLEVEL!)
+    )
+
+    CD %SOURCEDIR% || EXIT /B
+    perl Configure !BUILDTYPE! --prefix="!OUTDIR!" !BUILD_OPTIONS! || EXIT /B
+    NMAKE /FMakefile install_sw || EXIT /B
+    NMAKE /FMakefile clean || EXIT /B
+  )
+)
+
+ENDLOCAL
+EXIT /B
diff --git a/build/wincpp/thirdparty/src/build-zlib.bat b/build/wincpp/thirdparty/src/build-zlib.bat
new file mode 100644
index 0000000..2427230
--- /dev/null
+++ b/build/wincpp/thirdparty/src/build-zlib.bat
@@ -0,0 +1,75 @@
+::
+:: Licensed under the Apache License, Version 2.0 (the "License");
+:: you may not use this file except in compliance with the License.
+:: You may obtain a copy of the License at
+:: 
+::     http://www.apache.org/licenses/LICENSE-2.0
+:: 
+:: Unless required by applicable law or agreed to in writing, software
+:: distributed under the License is distributed on an "AS IS" BASIS,
+:: WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+:: See the License for the specific language governing permissions and
+:: limitations under the License.
+:: 
+
+::
+:: Build script for zlib on windows.
+:: Uses the environment set up by a Visual Studio Command Prompt shortcut
+:: to target a specific architecture and compiler.
+::
+
+@ECHO OFF
+SETLOCAL EnableDelayedExpansion
+
+:: Sets variables for third party versions used in build
+CALL ..\..\scripts\tpversions.bat || EXIT /B
+
+:: use "build-zlib.bat /yes" to skip the question part
+IF /I "%1" == "/YES"           SET NOASK=1
+
+IF NOT DEFINED GENERATOR       SET GENERATOR=NMake Makefiles
+IF NOT DEFINED PACKAGE_NAME    SET PACKAGE_NAME=zlib
+IF NOT DEFINED PACKAGE_VERSION SET PACKAGE_VERSION=%TP_ZLIB_VERSION%
+IF NOT DEFINED SOURCE_DIR      SET SOURCEDIR=%~dp0%PACKAGE_NAME%-%PACKAGE_VERSION%
+IF NOT DEFINED WIN3P_ROOT      SET WIN3P_ROOT=%~dp0..
+
+:: Set COMPILER to (vc100 - vc140) depending on the current environment
+CALL ..\..\scripts\cl_setcompiler.bat || EXIT /B
+
+:: Set ARCH to either win32 or x64 depending on the current environment
+CALL ..\..\scripts\cl_setarch.bat || EXIT /B
+
+FOR %%X IN (
+  Debug 
+  Release
+) DO (
+  SET BUILDTYPE=%%X
+  SET BUILDDIR=%WIN3P_ROOT%\build\%PACKAGE_NAME%\%PACKAGE_VERSION%\%COMPILER%\%ARCH%\!BUILDTYPE!
+  SET OUTDIR=%WIN3P_ROOT%\dist\%PACKAGE_NAME%-%PACKAGE_VERSION%\%COMPILER%\%ARCH%
+
+  ECHO/
+  ECHO =========================================================================
+  ECHO          Building: %PACKAGE_NAME% v%PACKAGE_VERSION% %COMPILER%:%ARCH%:!BUILDTYPE! "%GENERATOR%"
+  ECHO   Build Directory: !BUILDDIR!
+  ECHO Install Directory: !OUTDIR!
+  ECHO  Source Directory: %SOURCEDIR%
+  ECHO =========================================================================
+  ECHO/
+
+  IF NOT DEFINED NOASK (
+    CHOICE /M "Do you want to build this configuration? " /c YN
+    IF !ERRORLEVEL! NEQ 1 (EXIT /B !ERRORLEVEL!)
+  )
+
+  MKDIR "!BUILDDIR!"
+  CD "!BUILDDIR!" || EXIT /B
+
+  CMAKE.EXE -G"%GENERATOR%" -DCMAKE_INSTALL_PREFIX=!OUTDIR! -DCMAKE_BUILD_TYPE=!BUILDTYPE! "%SOURCEDIR%" || EXIT /B
+  NMAKE /fMakefile install || EXIT /B
+
+  IF "!BUILDTYPE!" == "Debug" (
+    COPY "!BUILDDIR!\zlibd.pdb" "!OUTDIR!\bin\" || EXIT /B
+  )
+)
+
+ENDLOCAL