mirror of
https://github.com/umutcamliyurt/Amnezichat.git
synced 2025-05-06 05:45:21 +01:00
28 lines
1.0 KiB
CMake
28 lines
1.0 KiB
CMake
|
# SPDX-License-Identifier: MIT
|
||
|
|
|
||
|
|
try_run(RUN_RESULT COMPILE_RESULT
|
||
|
|
"${CMAKE_BINARY_DIR}" "${PROJECT_SOURCE_DIR}/.CMake/detect_gcc_clang_intrinsics.c"
|
||
|
|
COMPILE_DEFINITIONS ${OQS_OPT_FLAG}
|
||
|
|
COMPILE_OUTPUT_VARIABLE COMPILE_OUTPUT
|
||
|
|
RUN_OUTPUT_VARIABLE RUN_OUTPUT)
|
||
|
|
if(NOT COMPILE_RESULT)
|
||
|
|
message(FATAL_ERROR "Could not compile .CMake/detect_gcc_clang_intrinsics.c" ${COMPILE_OUTPUT})
|
||
|
|
endif()
|
||
|
|
if(NOT RUN_RESULT EQUAL 0)
|
||
|
|
if(CMAKE_CROSSCOMPILING)
|
||
|
|
message(STATUS "Detecting language features in cross-compiling mode impossible. Setting all CPU features OFF.")
|
||
|
|
else()
|
||
|
|
message(FATAL_ERROR ".CMake/detect_gcc_clang_intrinsics.c returned exit code: " ${RUN_RESULT})
|
||
|
|
endif()
|
||
|
|
endif()
|
||
|
|
foreach(CPU_EXTENSION ${RUN_OUTPUT})
|
||
|
|
if (NOT DEFINED OQS_USE_${CPU_EXTENSION}_INSTRUCTIONS)
|
||
|
|
set(OQS_USE_${CPU_EXTENSION}_INSTRUCTIONS ON)
|
||
|
|
endif()
|
||
|
|
endforeach()
|
||
|
|
if(OQS_USE_AVX512BW_INSTRUCTIONS AND
|
||
|
|
OQS_USE_AVX512DQ_INSTRUCTIONS AND
|
||
|
|
OQS_USE_AVX512F_INSTRUCTIONS)
|
||
|
|
set(OQS_USE_AVX512_INSTRUCTIONS ON)
|
||
|
|
endif()
|