#
#zlib
#

if (WIN32)
ExternalProject_Add (
  zlib
  PREFIX ${CMAKE_INSTALL_PREFIX}
  BUILD_IN_SOURCE 1 #When running configure, the current directory must be the source directory
  URL http://zlib.net/fossils/zlib-1.2.3.tar.gz
  URL_MD5 debc62758716a169df9f62e6ab2bc634
  UPDATE_COMMAND ""
  CONFIGURE_COMMAND ""
  BUILD_COMMAND nmake -f win32/Makefile.msc
  INSTALL_COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/install_zlib.cmd <SOURCE_DIR> <INSTALL_DIR>
)
endif (WIN32)