CMake: use CMakeDependentOption

rilian-la-te · Jun 8, 2017 · 9dc5de9 · 9dc5de9
1 parent a0c8735
commit 9dc5de9
Showing 1 changed file with 7 additions and 17 deletions.
diff --git a/applets/wnck/CMakeLists.txt b/applets/wnck/CMakeLists.txt
@@ -1,11 +1,10 @@
-option(ENABLE_WNCK "Enables wnck-related plugins, like taskbar and pager" ON)
-
-if (ENABLE_WNCK)
-    pkg_check_modules(WNCK libwnck-3.0)
-    if (NOT(WNCK_FOUND))
-        set(ENABLE_WNCK OFF)
-    endif()
-endif()
+include(CMakeDependentOption)
+pkg_check_modules(WNCK libwnck-3.0)
+pkg_check_modules(X11 x11 xcomposite xdamage xfixes gdk-x11-3.0)
+cmake_dependent_option(ENABLE_X11 "Enables X11 system tray" ON
+    "X11_FOUND" OFF)
+cmake_dependent_option(ENABLE_WNCK "Enables wnck-related plugins, like taskbar and pager" ON
+    "WNCK_FOUND;ENABLE_X11" OFF)
 
 if (ENABLE_WNCK)
     add_subdirectory(tasklist)
@@ -17,15 +16,6 @@ if (ENABLE_WNCK)
     add_subdirectory(buttons)
 endif()
 
-option(ENABLE_X11 "Enables X11 system tray" ON)
-
-if (ENABLE_X11)
-    pkg_check_modules(X11 x11 xcomposite xdamage xfixes gdk-x11-3.0)
-    if (NOT(X11_FOUND))
-        set(ENABLE_X11 OFF)
-    endif()
-endif()
-
 if (ENABLE_X11)
     add_subdirectory(xembed)
 endif()