+cmake_minimum_required(VERSION 3.0 FATAL_ERROR)
+project(gost-engine LANGUAGES C)
+
+include(GNUInstallDirs)
+
+find_package(OpenSSL 1.1 REQUIRED)
+include_directories(${OPENSSL_INCLUDE_DIR})
+
+if (CMAKE_C_COMPILER_ID MATCHES "Clang")
+ add_compile_options(-Qunused-arguments)
+elseif(CMAKE_C_COMPILER_ID MATCHES "GNU")
+ add_compile_options(-O2 -Werror -Wall -Wno-unused-parameter -Wno-unused-function -Wno-missing-braces -ggdb)
+elseif(CMAKE_C_COMPILER_ID MATCHES "MSVC")
+ add_definitions(-D_CRT_SECURE_NO_WARNINGS)
+ add_definitions(-D_CRT_DEPRECATED_NO_WARNINGS)
+ add_definitions(-D_CRT_NONSTDC_NO_WARNINGS)
+ add_compile_options(/MP /WX /W4 /wd4100 /wd4267 /wd4206 /wd4706 /wd4244 /wd4115)
+endif()