Fix compile error with Qt4
[quassel.git] / CMakeLists.txt
index 791ecb4..4d15ebc 100644 (file)
@@ -14,8 +14,9 @@ set(QUASSEL_MINOR 13)
 set(QUASSEL_PATCH  0)
 set(QUASSEL_VERSION_STRING "0.13-pre")
 
-# We want to know CMake's version for debug reasons
+# Output CMake version and build type for debug reasons
 message(STATUS "Using CMake ${CMAKE_VERSION}")
+message(STATUS "CMake build type: ${CMAKE_BUILD_TYPE}")
 
 # Tell CMake about or own modules
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)
@@ -40,13 +41,13 @@ include(QuasselMacros)
 # Options and variables that can be set on the command line
 #####################################################################
 
-# First, choose a Qt version. We support USE_QT4 and USE_QT5; if neither is set, prefer Qt4 for now
-option(USE_QT5 "Enable support for Qt5 (disables KDE integration)" OFF)
-if (USE_QT4) # takes precedence
-    set(USE_QT5 OFF)
+# First, choose a Qt version. We support USE_QT5 and USE_QT4; if neither is set, Qt5 will be used
+option(USE_QT5 "Enable support for Qt5" OFF)
+if (USE_QT5) # takes precedence
+    set(USE_QT4 OFF)
 else()
-    if (NOT USE_QT5)
-        set(USE_QT4 ON)
+    if (NOT USE_QT4)
+        set(USE_QT5 ON)
     endif()
 endif()
 
@@ -70,13 +71,13 @@ else()
     add_feature_info(WITH_KDE WITH_KDE "Integrate with the KDE Frameworks runtime environment")
 endif()
 
-cmake_dependent_option(WITH_OXYGEN "Install Oxygen icon set (usually shipped with KDE)" ON "NOT WITH_KDE" OFF)
-cmake_dependent_option(WITH_BREEZE "Install Breeze icon set (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
-cmake_dependent_option(WITH_BREEZE_DARK "Install Dark Breeze icon set (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
+cmake_dependent_option(WITH_BREEZE "Install Breeze icon theme (usually shipped with KDE)" ON "NOT WITH_KDE" OFF)
+cmake_dependent_option(WITH_BREEZE_DARK "Install Dark Breeze icon theme (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
+cmake_dependent_option(WITH_OXYGEN "Install Oxygen icon theme (usually shipped with KDE)" OFF "NOT WITH_KDE" OFF)
 if (NOT WITH_KDE)
-    add_feature_info(WITH_OXYGEN WITH_OXYGEN "Install Oxygen icon set")
-    add_feature_info(WITH_BREEZE WITH_BREEZE "Install Breeze icon set. Alternative to Oxygen.")
-    add_feature_info(WITH_BREEZE_DARK WITH_BREEZE_DARK "Install Dark Breeze icon set. Alternative to Oxygen.")
+    add_feature_info(WITH_BREEZE WITH_BREEZE "Install Breeze icon theme")
+    add_feature_info(WITH_BREEZE_DARK WITH_BREEZE_DARK "Install Dark Breeze icon theme")
+    add_feature_info(WITH_OXYGEN WITH_OXYGEN "Install Oxygen icon theme")
 endif()
 
 if (WITH_OXYGEN)
@@ -101,6 +102,9 @@ if (APPLE)
         option(WITH_NOTIFICATION_CENTER "OS X Notification Center support" ON)
         add_feature_info(WITH_NOTIFICATION_CENTER WITH_NOTIFICATION_CENTER "Use the OS X Notification Center")
     endif()
+    find_library(CARBON_LIBRARY Carbon)
+    mark_as_advanced(CARBON_LIBRARY)
+    link_libraries(${CARBON_LIBRARY})
 endif()
 
 # Always embed on Windows, OSX or for a static build; never embed when enabling KDE integration
@@ -130,6 +134,11 @@ if (LINK_EXTRA)
 endif()
 
 
+# List of authenticators and the cmake flags to build them
+# (currently that's just LDAP, but more can be added here).
+####################################################################
+option(WITH_LDAP "Enable LDAP authentication support if present on system" ON)
+
 # Setup CMake
 #####################################################################
 
@@ -150,6 +159,11 @@ if (POLICY CMP0063)
     cmake_policy(SET CMP0063 NEW)
 endif()
 
+# Don't automoc generated files
+if (POLICY CMP0071)
+    cmake_policy(SET CMP0071 OLD)
+endif()
+
 
 # Simplify later checks
 #####################################################################
@@ -178,7 +192,7 @@ if (USE_QT5)
 
     find_package(Qt5Core ${QT_MIN_VERSION} QUIET)
     set_package_properties(Qt5Core PROPERTIES TYPE REQUIRED
-        URL "http://qt.digia.com"
+        URL "https://www.qt.io/"
         DESCRIPTION "contains core functionality for Qt"
     )
     # find_package without REQUIRED won't check for the version properly; also, older Qt5 versions
@@ -205,7 +219,7 @@ if (USE_QT5)
         if (NOT WIN32)
             find_package(Qt5DBus QUIET)
             set_package_properties(Qt5DBus PROPERTIES TYPE RECOMMENDED
-                URL "http://qt.digia.com"
+                URL "https://www.qt.io/"
                 DESCRIPTION "D-Bus support for Qt5"
                 PURPOSE     "Needed for supporting D-Bus-based notifications and tray icon, used by most modern desktop environments"
             )
@@ -221,7 +235,7 @@ if (USE_QT5)
 
         find_package(Qt5Multimedia QUIET)
         set_package_properties(Qt5Multimedia PROPERTIES TYPE RECOMMENDED
-            URL "http://qt.digia.com"
+            URL "https://www.qt.io/"
             DESCRIPTION "Multimedia support for Qt5"
             PURPOSE     "Required for audio notifications"
         )
@@ -254,14 +268,14 @@ if (USE_QT5)
         if (WITH_WEBKIT)
             find_package(Qt5WebKit QUIET)
             set_package_properties(Qt5WebKit PROPERTIES TYPE RECOMMENDED
-                URL "http://qt.digia.com"
+                URL "https://www.qt.io/"
                 DESCRIPTION "a WebKit implementation for Qt"
                 PURPOSE     "Needed for displaying previews for URLs in chat"
             )
             if (Qt5WebKit_FOUND)
                 find_package(Qt5WebKitWidgets QUIET)
                 set_package_properties(Qt5WebKitWidgets PROPERTIES TYPE RECOMMENDED
-                    URL "http://qt.digia.com"
+                    URL "https://www.qt.io/"
                     DESCRIPTION "widgets for Qt's WebKit implementation"
                     PURPOSE     "Needed for displaying previews for URLs in chat"
                 )
@@ -276,14 +290,14 @@ if (USE_QT5)
         if (WITH_WEBENGINE)
             find_package(Qt5WebEngine QUIET)
             set_package_properties(Qt5WebEngine PROPERTIES TYPE RECOMMENDED
-                URL "http://qt.digia.com"
+                URL "https://www.qt.io/"
                 DESCRIPTION "a WebEngine implementation for Qt"
                 PURPOSE     "Needed for displaying previews for URLs in chat"
             )
             if (Qt5WebEngine_FOUND)
                 find_package(Qt5WebEngineWidgets QUIET)
                 set_package_properties(Qt5WebEngineWidgets PROPERTIES TYPE RECOMMENDED
-                    URL "http://qt.digia.com"
+                    URL "https://www.qt.io/"
                     DESCRIPTION "widgets for Qt's WebEngine implementation"
                     PURPOSE     "Needed for displaying previews for URLs in chat"
                 )
@@ -511,6 +525,20 @@ if (CMAKE_COMPILER_IS_GNUCXX)
     string(REPLACE "-ansi" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
 endif()
 
+# Setup LDAP Authentication support.
+#####################################################################
+if (WITH_LDAP)
+    find_package(Ldap)
+    if (LDAP_FOUND)
+        message(STATUS "Enabling LDAP authentication support")
+        set(HAVE_LDAP true)
+        add_definitions(-DHAVE_LDAP)
+    else()
+        message(STATUS "Disabling LDAP authentication support")
+    endif()
+else()
+    message(STATUS "Not enabling LDAP authentication support")
+endif()
 
 # Setup KDE / KDE Frameworks
 #####################################################################
@@ -628,7 +656,7 @@ git_describe(GIT_DESCRIBE --long)
 # If in a Git repo we can get the commit-date from a git command
 if (GIT_HEAD)
     execute_process(
-        COMMAND git show -s --format=%ct
+        COMMAND git -c log.showsignature=false show -s --format=%ct
         WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
         OUTPUT_VARIABLE GIT_COMMIT_DATE
         OUTPUT_STRIP_TRAILING_WHITESPACE