diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 35 |
1 files changed, 10 insertions, 25 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index e33c4e0e..7750b7ad 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,7 +1,6 @@ -cmake_minimum_required(VERSION 2.8.11) # Maybe works with even older versions +cmake_minimum_required(VERSION 3.1) -project(qmatrixclient) -enable_language(CXX) +project(qmatrixclient CXX) include(CheckCXXCompilerFlag) @@ -19,30 +18,16 @@ if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) "MinSizeRel" "RelWithDebInfo") endif() -# Setup command line parameters for the compiler and linker -CHECK_CXX_COMPILER_FLAG("-Wall" WALL_FLAG_SUPPORTED) -if ( WALL_FLAG_SUPPORTED AND NOT CMAKE_CXX_FLAGS MATCHES "(^| )-Wall($| )") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall") -endif ( ) -CHECK_CXX_COMPILER_FLAG("-Wpedantic" PEDANTIC_FLAG_SUPPORTED) -if ( PEDANTIC_FLAG_SUPPORTED AND NOT CMAKE_CXX_FLAGS MATCHES "(^| )pedantic($| )") - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wpedantic") -endif ( ) -CHECK_CXX_COMPILER_FLAG("-Werror=return-type" WERROR_FLAG_SUPPORTED) -if ( WERROR_FLAG_SUPPORTED ) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=return-type") -endif ( ) +foreach (FLAG all pedantic error=return-type) + CHECK_CXX_COMPILER_FLAG("-W${FLAG}" WARN_${FLAG}_SUPPORTED) + if ( WARN_${FLAG}_SUPPORTED AND NOT CMAKE_CXX_FLAGS MATCHES "(^| )-W?${FLAG}($| )") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -W${FLAG}") + endif () +endforeach () -if ( CMAKE_VERSION VERSION_LESS "3.1" ) - CHECK_CXX_COMPILER_FLAG("-std=c++11" STD_FLAG_SUPPORTED) - if ( STD_FLAG_SUPPORTED ) - set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11") - endif ( STD_FLAG_SUPPORTED ) -else ( CMAKE_VERSION VERSION_LESS "3.1" ) - set(CMAKE_CXX_STANDARD 11) -endif ( CMAKE_VERSION VERSION_LESS "3.1" ) +set(CMAKE_CXX_STANDARD 14) -find_package(Qt5 5.2.1 REQUIRED Network Gui) +find_package(Qt5 5.6 REQUIRED Network Gui) get_filename_component(Qt5_Prefix "${Qt5_DIR}/../../../.." ABSOLUTE) message( STATUS ) |