Disable c++ extensions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index df02be8..c012ea2 100644 (file)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -25,6 +25,7 @@ endif(CCACHE_FOUND)
 set(CMAKE_AUTOMOC ON)
 set(CMAKE_AUTORCC ON)
 set(CMAKE_AUTOUIC ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
 
 find_package(Qt5 COMPONENTS LinguistTools Core Widgets Gui Network Qml REQUIRED)
 
@@ -240,6 +241,7 @@ add_executable(novacoin-qt ${ALL_SOURCES})
 target_include_directories(novacoin-qt PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src ${CMAKE_CURRENT_SOURCE_DIR}/src/qt ${CMAKE_CURRENT_SOURCE_DIR}/src/json ${BerkeleyDB_INC} ${CMAKE_CURRENT_SOURCE_DIR}/src/additional/leveldb/helpers ${CMAKE_CURRENT_SOURCE_DIR}/src/additional/libqrencode ${Boost_INCLUDE_DIRS})
 target_link_libraries(novacoin-qt ${ALL_LIBRARIES})
 
+target_compile_features(novacoin-qt PUBLIC cxx_std_17)
 set_property(TARGET novacoin-qt PROPERTY CXX_STANDARD 17)
 set_property(TARGET novacoin-qt PROPERTY CXX_STANDARD_REQUIRED TRUE)
 set_property(TARGET novacoin-qt PROPERTY COMPILE_DEFINITIONS ${ALL_DEFINITIONS})

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 94366fe..0e78bf5 100644 (file)
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -20,6 +20,7 @@ endif(CCACHE_FOUND)
 
 set (CMAKE_C_FLAGS "-flto -O3 -fPIC -Wno-deprecated -fstack-protector-all -Wstack-protector -D_FORTIFY_SOURCE=2")
 set (CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} -fexceptions -frtti")
+set(CMAKE_CXX_EXTENSIONS OFF)
 
 set(Boost_USE_STATIC_LIBS   ON)
 find_package(Boost REQUIRED COMPONENTS atomic chrono filesystem program_options system thread)
@@ -153,6 +154,7 @@ add_executable(novacoind ${ALL_SOURCES})
 target_include_directories(novacoind PRIVATE ${CMAKE_CURRENT_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/json ${BerkeleyDB_INC} ${CMAKE_CURRENT_SOURCE_DIR}/additional/leveldb/helpers ${Boost_INCLUDE_DIRS})
 target_link_libraries(novacoind ${ALL_LIBRARIES})
 
+target_compile_features(novacoind PUBLIC cxx_std_17)
 set_property(TARGET novacoind PROPERTY CXX_STANDARD 17)
 set_property(TARGET novacoind PROPERTY CXX_STANDARD_REQUIRED TRUE)
 set_property(TARGET novacoind PROPERTY COMPILE_DEFINITIONS ${ALL_DEFINITIONS})