diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 25 |
1 files changed, 22 insertions, 3 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index a889dbc378..b6b86d9a8d 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,6 +1,5 @@ cmake_minimum_required(VERSION 3.4) project(mbgl LANGUAGES CXX C) -set(CMAKE_CXX_STANDARD 14) option(WITH_CXX11ABI "Use the C++11 ABI" OFF) option(WITH_COVERAGE "Enable coverage reports" OFF) @@ -57,8 +56,28 @@ endif(WITH_COVERAGE) set(CMAKE_CONFIGURATION_TYPES Debug Release RelWithDebugInfo Sanitize) -set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++14 -ftemplate-depth=1024 -fPIC -fvisibility=hidden -Wall -Wextra -Wshadow -Wnon-virtual-dtor -Wno-variadic-macros -Wno-unknown-pragmas") -set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -std=c99 -fPIC -fvisibility=hidden -Wall -Wextra -Wshadow -Wno-variadic-macros -Wno-unknown-pragmas") +# Compiler configuration +set(CMAKE_CXX_EXTENSIONS OFF) +set(CMAKE_CXX_STANDARD 14) +set(CMAKE_CXX_STANDARD_REQUIRED ON) +set(CMAKE_C_STANDARD 99) +set(CMAKE_C_STANDARD_REQUIRED ON) + +# Required to avoid warnings when setting visibility +cmake_policy(SET CMP0063 NEW) +set(CMAKE_CXX_VISIBILITY_PRESET hidden) +set(CMAKE_C_VISIBILITY_PRESET hidden) + +set(CMAKE_POSITION_INDEPENDENT_CODE ON) +set(CMAKE_VISIBILITY_INLINES_HIDDEN 1) + +if (CMAKE_HOST_SYSTEM_NAME STREQUAL "Windows") + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-backtrace-limit=0 -w") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w") +else() + set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -ftemplate-depth=1024 -Wall -Wextra -Wshadow -Wnon-virtual-dtor -Wno-variadic-macros -Wno-unknown-pragmas") + set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wextra -Wshadow -Wno-variadic-macros -Wno-unknown-pragmas") +endif() if (WITH_ERROR) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror") |