[llvm] r279110 - [CMake] Silence message on multi-configuration generators

[Chris Bieneman via llvm-commits]

Author: cbieneman
Date: Thu Aug 18 13:17:28 2016
New Revision: 279110

URL: http://llvm.org/viewvc/llvm-project?rev=279110&view=rev
Log:
[CMake] Silence message on multi-configuration generators

The Xcode and Visual Studio generators always log "-- No build type selected, default to Debug". This is because CMake doesn't initialize "CMAKE_CONFIGURATION_TYPES" until the generator's EnableLanguage call gets hit.

The first place EnableLanguage gets hit in our configuration is in the project() call. Since CMAKE_BUILD_TYPE isn't used until after we call project() it is safe to just move this check down a bit.

Modified:
    llvm/trunk/CMakeLists.txt

Modified: llvm/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/CMakeLists.txt?rev=279110&r1=279109&r2=279110&view=diff
==============================================================================
--- llvm/trunk/CMakeLists.txt (original)
+++ llvm/trunk/CMakeLists.txt Thu Aug 18 13:17:28 2016
@@ -2,11 +2,6 @@
 
 cmake_minimum_required(VERSION 3.4.3)
 
-if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
-  message(STATUS "No build type selected, default to Debug")
-  set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Build type (default Debug)")
-endif()
-
 if(POLICY CMP0022)
   cmake_policy(SET CMP0022 NEW) # automatic when 2.8.12 is required
 endif()
@@ -50,6 +45,11 @@ project(LLVM
   ${cmake_3_0_LANGUAGES}
   C CXX ASM)
 
+if (NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES)
+  message(STATUS "No build type selected, default to Debug")
+  set(CMAKE_BUILD_TYPE "Debug" CACHE STRING "Build type (default Debug)")
+endif()
+
 # This should only apply if you are both on an Apple host, and targeting Apple.
 if(CMAKE_HOST_APPLE AND APPLE)
   if(NOT CMAKE_XCRUN)