This commit is contained in:
Ben Gräf 2019-07-04 21:35:32 +02:00
parent 4de8768137
commit 26741d686c
6 changed files with 46 additions and 17 deletions

View file

@ -6,6 +6,8 @@ if ("${CMAKE_BUILD_TYPE}" STREQUAL "")
set(CMAKE_BUILD_TYPE Release)
endif()
include(CheckSymbolExists)
if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall -Wno-strict-aliasing")
@ -23,6 +25,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES GNU)
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -maes")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -maes")
add_definitions(/DHAVE_ROTR)
endif()
if (WIN32)
@ -46,6 +49,7 @@ elseif (CMAKE_CXX_COMPILER_ID MATCHES MSVC)
add_definitions(/D_CRT_SECURE_NO_WARNINGS)
add_definitions(/D_CRT_NONSTDC_NO_WARNINGS)
add_definitions(/DNOMINMAX)
add_definitions(/DHAVE_ROTR)
elseif (CMAKE_CXX_COMPILER_ID MATCHES Clang)
@ -64,6 +68,11 @@ elseif (CMAKE_CXX_COMPILER_ID MATCHES Clang)
else()
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -maes")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -maes")
check_symbol_exists("_rotr" "x86intrin.h" HAVE_ROTR)
if (HAVE_ROTR)
add_definitions(/DHAVE_ROTR)
endif()
endif()
endif()