a.diff

diff --git a/cmake/Modules/FindNcursesw.cmake b/cmake/Modules/FindNcursesw.cmake
index dec024e..a90c48b 100644
--- a/cmake/Modules/FindNcursesw.cmake
+++ b/cmake/Modules/FindNcursesw.cmake
@@ -99,7 +99,8 @@
 
 include(CheckLibraryExists)
 
-find_library(CURSES_NCURSESW_LIBRARY NAMES ncursesw )
+find_library(CURSES_NCURSESW_LIBRARY NAMES ncursesw
+  DOC "Path to libncursesw.so or .lib or .a")
 
 set(CURSES_USE_NCURSES FALSE)
 set(CURSES_USE_NCURSESW FALSE)
@@ -126,7 +127,8 @@ if(CURSES_USE_NCURSESW)
   CHECK_LIBRARY_EXISTS("${CURSES_NCURSESW_LIBRARY}"
     cbreak "" CURSES_NCURSESW_HAS_CBREAK)
   if(NOT CURSES_NCURSESW_HAS_CBREAK)
-    find_library(CURSES_EXTRA_LIBRARY tinfo HINTS "${_cursesLibDir}")
+    find_library(CURSES_EXTRA_LIBRARY tinfo HINTS "${_cursesLibDir}"
+      DOC "Path to libtinfo.so or .lib or .a")
     find_library(CURSES_EXTRA_LIBRARY tinfo )
   endif()
 
@@ -146,7 +148,8 @@ if(CURSES_USE_NCURSESW)
     endif()
   endif()
 
-  find_library(CURSES_FORM_LIBRARY form HINTS "${_cursesLibDir}")
+  find_library(CURSES_FORM_LIBRARY form HINTS "${_cursesLibDir}"
+    DOC "Path to libform.so or .lib or .a")
   find_library(CURSES_FORM_LIBRARY form )
 
   # Need to provide the *_LIBRARIES