Use add_compile_options instead of interpolation

Uses CMake's `add_compile_options` directive instead of interpolating  `CMAKE_C_FLAGS` for adding compilation flags.
This commit is contained in:
Ranieri Althoff 2017-10-24 01:43:11 +00:00 committed by GitHub
parent b31b11f139
commit 0d2baa1c89

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@ -2,16 +2,12 @@ cmake_minimum_required(VERSION 3.1.0)
project(sway C)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g")
add_compile_options(-g)
set(CMAKE_C_STANDARD 99)
set(CMAKE_C_EXTENSIONS OFF)
set(CMAKE_POSITION_INDEPENDENT_CODE ON)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/bin)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wextra")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-parameter")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-result")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror")
add_compile_options(-Wall -Wextra -Wno-unused-parameter -Wno-unused-result -Werror)
list(INSERT CMAKE_MODULE_PATH 0
${CMAKE_CURRENT_SOURCE_DIR}/CMake