diff --git a/cmake/modules/FindCHM.cmake b/cmake/modules/FindCHM.cmake
new file mode 100644
index 000000000..3ecd4c041
--- /dev/null
+++ b/cmake/modules/FindCHM.cmake
@@ -0,0 +1,51 @@
+# - Try to find the chm library
+# Once done this will define
+#
+#  CHM_FOUND - system has the chm library
+#  CHM_INCLUDE_DIR - the chm include directory
+#  CHM_LIBRARY - Link this to use the chm library
+#
+# Copyright (c) 2006, Pino Toscano, <toscano.pino@tiscali.it>
+#
+# Redistribution and use is allowed according to the terms of the BSD license.
+# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
+
+include(CheckLibraryExists)
+
+if (CHM_LIBRARY AND CHM_INCLUDE_DIR)
+  # in cache already
+  set(CHM_FOUND TRUE)
+else (CHM_LIBRARY AND CHM_INCLUDE_DIR)
+
+  find_path(CHM_INCLUDE_DIR chm_lib.h
+    /usr/local/include
+    /usr/include
+    ${GNUWIN32_DIR}/include
+  )
+
+  find_library(CHM_LIBRARY NAMES chm
+    PATHS
+    /usr/lib
+    /usr/local/lib
+    ${GNUWIN32_DIR}/lib
+  )
+
+  if(CHM_INCLUDE_DIR AND CHM_LIBRARY)
+    set(CHM_FOUND TRUE)
+  endif(CHM_INCLUDE_DIR AND CHM_LIBRARY)
+
+  if (CHM_FOUND)
+    if (NOT CHM_FIND_QUIETLY)
+      message(STATUS "Found CHM: ${CHM_LIBRARY}")
+    endif (NOT CHM_FIND_QUIETLY)
+  else (CHM_FOUND)
+    if (CHM_FIND_REQUIRED)
+      message(FATAL_ERROR "Could NOT find CHM")
+    endif (CHM_FIND_REQUIRED)
+  endif (CHM_FOUND)
+
+    # ensure that they are cached
+    set(CHM_INCLUDE_DIR ${CHM_INCLUDE_DIR} CACHE INTERNAL "The chmlib include path")
+    set(CHM_LIBRARY ${CHM_LIBRARY} CACHE INTERNAL "The libraries needed to use chmlib")
+
+endif (CHM_LIBRARY AND CHM_INCLUDE_DIR)