Add macro for finding Termcap with cmake, and some cleaning about readline

--HG--
branch : trunk

2 files changed, 49 insertions, 11 deletions

diff --git a/cmake/FindReadline.cmake b/cmake/FindReadline.cmake
index 27ab8291fc0..41998e6c91e 100644
--- a/cmake/FindReadline.cmake
+++ b/cmake/FindReadline.cmake
@@ -1,18 +1,23 @@
+# find Readline (terminal input library) includes and library
+#
+# READLINE_INCLUDE_DIR - where the directory containing the READLINE headers can be found
+# READLINE_LIBRARY     - full path to the READLINE library
+# READLINE_FOUND       - TRUE if READLINE was found
+
 MACRO(FIND_READLINE)
-FIND_PATH(READLINE_INCLUDE_DIR readline/readline.h)
+
+FIND_PATH(READLINE_INCLUDE_DIR radline/readline.h)
 FIND_LIBRARY(READLINE_LIBRARY NAMES readline) 
 
 IF (READLINE_INCLUDE_DIR AND READLINE_LIBRARY)
-   SET(READLINE_FOUND TRUE)
+    SET(READLINE_FOUND TRUE)
+    MESSAGE(STATUS "Found Readline library: ${READLINE_LIBRARY}")
+    MESSAGE(STATUS "Include dir is: ${READLINE_INCLUDE_DIR}")
+    INCLUDE_DIRECTORIES(${READLINE_INCLUDE_DIR})
+ELSE (READLINE_INCLUDE_DIR AND READLINE_LIBRARY)
+    SET(READLINE_FOUND FALSE)
+    MESSAGE(FATAL_ERROR "** Readline library not found!")
+    MESSAGE(FATAL_ERROR "** Your distro may provide a binary for Readline e.g. for ubuntu try apt-get install libreadline5-dev")
 ENDIF (READLINE_INCLUDE_DIR AND READLINE_LIBRARY)
 
-IF (READLINE_FOUND)
-   IF (NOT Readline_FIND_QUIETLY)
-      MESSAGE(STATUS "Found GNU readline: ${READLINE_LIBRARY}")
-   ENDIF (NOT Readline_FIND_QUIETLY)
-ELSE (READLINE_FOUND)
-   IF (Readline_FIND_REQUIRED)
-      MESSAGE(FATAL_ERROR "Could not find GNU readline")
-   ENDIF (Readline_FIND_REQUIRED)
-ENDIF (READLINE_FOUND)
 ENDMACRO(FIND_READLINE)
diff --git a/cmake/FindTermcap.cmake b/cmake/FindTermcap.cmake
new file mode 100644
index 00000000000..b3780d3ed8d
--- /dev/null
+++ b/cmake/FindTermcap.cmake
@@ -0,0 +1,33 @@
+# find Terrmcap (terminal input library) includes and library
+#
+# TERMCAP_INCLUDE_DIR - where the directory containing the TERMCAP headers can be found
+# TERMCAP_LIBRARY     - full path to the TERMCAP library
+# TERMCAP_FOUND       - TRUE if TERMCAP was found
+
+MACRO(FIND_TERMCAP)
+
+FIND_PATH(TERMCAP_INCLUDE_DIR termcap.h
+    /usr/include
+    /usr/local/include
+
+    /opt/local/include
+)
+
+FIND_LIBRARY(TERMCAP_LIBRARY NAMES termcap PATH
+    /usr/lib
+    /usr/local/lib
+    /opt/local/lib
+    /usr/lib64
+) 
+
+IF (TERMCAP_INCLUDE_DIR AND TERMCAP_LIBRARY)
+    SET(TERMCAP_FOUND TRUE)
+    MESSAGE(STATUS "Found GNU termcap: ${TERMCAP_LIBRARY}")
+    MESSAGE(STATUS "Include dir is: ${TERMCAP_INCLUDE_DIR}")
+    INCLUDE_DIRECTORIES(${TERMCAP_INCLUDE_DIR})
+ELSE (TERMCAP_INCLUDE_DIR AND TERMCAP_LIBRARY)
+    SET(TERMCAP_FOUND FALSE)
+    MESSAGE(FATAL_ERROR "Could not find GNU termcap")
+ENDIF (TERMCAP_INCLUDE_DIR AND TERMCAP_LIBRARY)
+
+ENDMACRO(FIND_TERMCAP)