On Tuesday, May 06, 2014 11:40:34 Mikołaj Siedlarek wrote: > Hi, > > I’m on a quest to enable hack-free all-warnings-enabled building of my > project using, among others, Qt and CMake. This requires that compiler > treat Qt headers included in my code as “system headers” and not warn me > about constructs used in them.
CMake 3.0 treats the INTERFACE_INCLUDE_DIRECTORIES on IMPORTED targets as system headers by default: http://www.cmake.org/cmake/help/v3.0/manual/cmake-buildsystem.7.html#include-directories-and-usage-requirements http://www.cmake.org/cmake/help/v3.0/prop_tgt/NO_SYSTEM_FROM_IMPORTED.html#prop_tgt:NO_SYSTEM_FROM_IMPORTED cmake_minimum_required(VERSION 3.0.0) project(MyTest) find_package(Qt5Core REQUIRED) add_executable(foo main.cpp) target_link_libraries(foo Qt5::Core) # set_property(TARGET foo PROPERTY NO_SYSTEM_FROM_IMPORTED ON) If that's not the case on APPLE, then that's a bug in CMake. > Please direct me to someone I can discuss this with That's me. Thanks, -- Join us at Qt Developer Days 2014 in Berlin! - https://devdays.kdab.com Stephen Kelly <stephen.ke...@kdab.com> | Software Engineer KDAB (Deutschland) GmbH & Co.KG, a KDAB Group Company www.kdab.com || Germany +49-30-521325470 || Sweden (HQ) +46-563-540090 KDAB - Qt Experts - Platform-Independent Software Solutions
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