Merge commit '8e97373d883c06e1c73791849561d1311c880bc0' as 'libs/loguru'

libs/loguru/loguru_example/CMakeLists.txt

@@ -0,0 +1,39 @@
+cmake_minimum_required(VERSION 2.8)
+
+project(loguru_example)
+
+if(NOT CMAKE_BUILD_TYPE)
+  set(CMAKE_BUILD_TYPE "Debug" CACHE STRING
+      "Choose the type of build, options are: Debug Release RelWithDebInfo MinSizeRel." FORCE)
+endif(NOT CMAKE_BUILD_TYPE)
+
+MESSAGE(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
+
+if(MSVC)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /Wall")
+else()
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Werror -Wall -Wextra -pedantic")
+endif()
+
+if (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Weverything")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-c++98-compat")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-c++98-compat-pedantic")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-missing-noreturn")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-missing-prototypes")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-gnu-zero-variadic-macro-arguments")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-disabled-macro-expansion")
+endif() # Clang
+
+file(GLOB source
+    "${CMAKE_CURRENT_SOURCE_DIR}/*.cpp"
+    # "${CMAKE_CURRENT_SOURCE_DIR}/../*.cpp"
+)
+
+add_executable(loguru_example ${source})
+
+find_package(Threads)
+target_link_libraries(loguru_example ${CMAKE_THREAD_LIBS_INIT}) # For pthreads
+if(NOT WIN32)
+    target_link_libraries(loguru_example dl) # For ldl
+endif()