cmake: Output build type information; add policy

CMake 3.10 added a new policy that triggers warnings when running
automoc on generated files.

(cherry picked from commit f6ceb85c6baa3e42dd5711fb62c96aed181ba46f)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7bff2f1..32060b9 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -14,8 +14,9 @@ set(QUASSEL_MINOR 12)
 set(QUASSEL_PATCH  4)
 set(QUASSEL_VERSION_STRING "0.12.4")
 
 set(QUASSEL_PATCH  4)
 set(QUASSEL_VERSION_STRING "0.12.4")
 

-# 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 "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)
 
 # Tell CMake about or own modules
 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake)


@@ -142,6 +143,11 @@ if (POLICY CMP0063)
     cmake_policy(SET CMP0063 NEW)
 endif()
 
     cmake_policy(SET CMP0063 NEW)
 endif()
 

+# Don't automoc generated files
+if (POLICY CMP0071)
+    cmake_policy(SET CMP0071 OLD)
+endif()
+

 
 # Simplify later checks
 #####################################################################
 
 # Simplify later checks
 #####################################################################