Add lm_sensors optional support for ksysguard

CMakeLists.txt

@@ -81,6 +81,7 @@ option( WITH_XDMCP "xdmcp support for tdm" ${WITH_ALL_OPTIONS} )
 option( WITH_XINERAMA "Enable xinerama extension support" ${WITH_ALL_OPTIONS} )
 option( WITH_ARTS "Enable aRts support" ${WITH_ALL_OPTIONS} )
 option( WITH_I8K "Enable Dell laptop support (ksysguard)" ${WITH_ALL_OPTIONS} )
+option( WITH_SENSORS "Enable lm_sensors support (ksysguard)" ${WITH_ALL_OPTIONS} )
 option( WITH_HAL "Enable HAL support" ${WITH_ALL_OPTIONS} )
 option( WITH_TDEHWLIB "Enable TDE hardware library support" OFF )
 option( WITH_UPOWER "Enable UPOWER support" ${WITH_ALL_OPTIONS} )
@@ -112,6 +113,7 @@ option( WITH_GCC_VISIBILITY "Enable fvisibility and fvisibility-inlines-hidden"
 # WITH_XINERAMA     affects ksplashml
 # WITH_ARTS         affects libkonq khotkeys
 # WITH_I8K          affects ksysguard
+# WITH_SENSORS      affects ksysguard
 # WITH_HAL          affects tdeioslaves(media) ksmserver
 # WITH_TDEHWLIB     affects tdeioslaves(media), replaces WITH_HAL on systems without HAL
 # WITH_LIBRAW1394   affects kcontrol(view1394)

ksysguard/CMakeLists.txt

@@ -9,8 +9,6 @@
 #
 #################################################
 
-# FIXME no support for lm_sensors yet
-
 add_subdirectory( CContLib )
 add_subdirectory( ksysguardd )
 add_subdirectory( gui )

ksysguard/ksysguardd/CMakeLists.txt

@@ -11,13 +11,14 @@
 
 # FIXME there is only Linux support
 
+include( ConfigureChecks.cmake )
+
 if( ${CMAKE_SYSTEM_NAME} MATCHES "Linux" )
   set( OS_SPECIFIC_DIR Linux )
 else()
   tde_message_fatal( "Your operating system (${CMAKE_SYSTEM_NAME}) is not supported yet." )
 endif()
 
-
 add_subdirectory( ${OS_SPECIFIC_DIR} )
 
 
@@ -39,5 +40,6 @@ include_directories(
 tde_add_executable( ksysguardd AUTOMOC
   SOURCES Command.c conf.c ksysguardd.c PWUIDCache.c
   LINK ccont-static ksysguardd-static ${TDE_LIB_DIR}/libtdefakes_nonpic.a
+    ${SENSORS_LIBRARIES}
   DESTINATION ${BIN_INSTALL_DIR}
 )

ksysguard/ksysguardd/ConfigureChecks.cmake

@@ -0,0 +1,21 @@
+#################################################
+#
+#  (C) 2013 Alexander Golubev
+#  fatzer2 (AT) gmail.com
+#
+#  Improvements and feedback are welcome
+#
+#  This file is released under GPL >= 2
+#
+#################################################
+
+# lm_sensors
+if( WITH_SENSORS )
+  check_include_file( "sensors/sensors.h" HAVE_SENSORS_SENSORS_H )
+  check_library_exists( sensors sensors_init "" HAVE_SENSORS_LIB )
+  if( HAVE_SENSORS_SENSORS_H AND HAVE_SENSORS_LIB )
+    set( SENSORS_LIBRARIES sensors )
+  else( )
+    tde_message_fatal( "lm_sensors are required, but not found on your system" )
+  endif( )
+endif( WITH_SENSORS )

ksysguard/ksysguardd/Linux/CMakeLists.txt

@@ -15,6 +15,10 @@ if( WITH_I8K )
   add_definitions( -DHAVE_I8K_SUPPORT )
 endif()
 
+if( WITH_SENSORS )
+  add_definitions( -DHAVE_SENSORS_SENSORS_H )
+endif()
+
 include_directories(
   ${CMAKE_BINARY_DIR}
   ${CMAKE_SOURCE_DIR}/ksysguard/CContLib