feat: added cmake config

CMakeLists.txt

@@ -0,0 +1,20 @@
+cmake_minimum_required(VERSION 3.6 FATAL_ERROR)
+project(DrafterJsProjects)
+
+set(CMAKE_PREFIX_PATH "/prefix")
+set(CMAKE_SKIP_INSTALL_ALL_DEPENDENCY TRUE)
+set(as_subproject
+    Drafter
+    DrafterJs)
+
+macro(find_package)
+    if(NOT "${ARGV0}" IN_LIST as_subproject)
+        _find_package(${ARGV})
+    endif()
+endmacro()
+
+# add external dependencies living in `ext`
+add_subdirectory(ext/protagonist/drafter EXCLUDE_FROM_ALL)
+
+# drafter.js
+add_subdirectory(src)

src/CMakeLists.txt

@@ -0,0 +1,144 @@
+cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
+
+project(DrafterJs VERSION 4.0 LANGUAGES CXX)
+
+set(DrafterJs_COMPILE_FEATURES
+    cxx_alias_templates
+    cxx_alignas
+    cxx_alignof
+    cxx_attribute_deprecated
+    cxx_auto_type
+    cxx_constexpr
+    cxx_contextual_conversions
+    cxx_decltype
+    cxx_decltype_auto
+    cxx_defaulted_functions
+    cxx_defaulted_move_initializers
+    cxx_delegating_constructors
+    cxx_deleted_functions
+    cxx_digit_separators
+    cxx_explicit_conversions
+    cxx_final
+    cxx_generalized_initializers
+    cxx_generic_lambdas
+    cxx_inheriting_constructors
+    cxx_lambdas
+    cxx_lambda_init_captures
+    cxx_noexcept
+    cxx_nonstatic_member_init
+    cxx_nullptr
+    cxx_override
+    cxx_range_for
+    cxx_raw_string_literals
+    cxx_return_type_deduction
+    cxx_rvalue_references
+    cxx_sizeof_member
+    cxx_static_assert
+    cxx_strong_enums
+    cxx_thread_local
+    cxx_trailing_return_types
+    cxx_unicode_literals
+    cxx_uniform_initialization
+    cxx_unrestricted_unions
+    cxx_user_literals
+    cxx_variable_templates
+    cxx_variadic_macros
+    cxx_variadic_templates
+    cxx_template_template_parameters
+    )
+
+set(DrafterJs_EXPORTED_FUNCTIONS "['_c_parse', '_c_validate']")
+set(DrafterJs_EXPORTED_RUNTIME "['stringToUTF8', 'getValue', 'Pointer_stringify', 'lengthBytesUTF8', 'UTF8ToString']")
+set(DrafterJs_PRE_JS "${CMAKE_CURRENT_LIST_DIR}/pre.js")
+set(DrafterJs_POST_JS "${CMAKE_CURRENT_LIST_DIR}/post.js")
+
+# production dependencies
+find_package(Drafter 4.0 REQUIRED)
+
+# mem
+add_executable(drafter-js cparse.cc)
+
+target_link_libraries(drafter-js
+    PRIVATE
+        drafter::drafter
+        "--pre-js ${DrafterJs_PRE_JS}"
+        "--post-js ${DrafterJs_POST_JS}"
+        "-s EXPORTED_FUNCTIONS=\"${DrafterJs_EXPORTED_FUNCTIONS}\""
+        "-s DISABLE_EXCEPTION_CATCHING=0"
+        "-s EXPORTED_RUNTIME_METHODS=\"${DrafterJs_EXPORTED_RUNTIME}\""
+        #"-s ASSERTIONS=${ASSERT}"
+        "-s DOUBLE_MODE=0"
+        "-s ALLOW_MEMORY_GROWTH=1"
+        "-s NO_EXIT_RUNTIME=1"
+        "-s INVOKE_RUN=0"
+        "-s PRECISE_I64_MATH=0"
+        "-s INLINING_LIMIT=50"
+        "-s NO_FILESYSTEM=1"
+        "-s NODEJS_CATCH_EXIT=0"
+        "-s ELIMINATE_DUPLICATE_FUNCTIONS=1"
+        "-s AGGRESSIVE_VARIABLE_ELIMINATION=1"
+        "-s WASM=0"
+    )
+
+target_include_directories(drafter-js PUBLIC
+    $<BUILD_INTERFACE:${DrafterJs_BINARY_DIR}>
+    $<BUILD_INTERFACE:${DrafterJs_SOURCE_DIR}>
+    )
+
+target_compile_features(drafter-js PUBLIC ${DrafterJs_COMPILE_FEATURES})
+
+set_target_properties(drafter-js PROPERTIES OUTPUT_NAME drafter)
+
+# nomem
+add_executable(drafter-nomem-js cparse.cc)
+
+target_link_libraries(drafter-nomem-js
+    PRIVATE
+        drafter::drafter
+        "--memory-init-file 0"
+        "--pre-js ${DrafterJs_PRE_JS}"
+        "--post-js ${DrafterJs_POST_JS}"
+        "-s EXPORTED_FUNCTIONS=\"${DrafterJs_EXPORTED_FUNCTIONS}\""
+        "-s DISABLE_EXCEPTION_CATCHING=0"
+        "-s EXPORTED_RUNTIME_METHODS=\"${DrafterJs_EXPORTED_RUNTIME}\""
+        #"-s ASSERTIONS=${ASSERT}"
+        "-s DOUBLE_MODE=0"
+        "-s ALLOW_MEMORY_GROWTH=1"
+        "-s NO_EXIT_RUNTIME=1"
+        "-s INVOKE_RUN=0"
+        "-s PRECISE_I64_MATH=0"
+        "-s INLINING_LIMIT=50"
+        "-s NO_FILESYSTEM=1"
+        "-s NODEJS_CATCH_EXIT=0"
+        "-s ELIMINATE_DUPLICATE_FUNCTIONS=1"
+        "-s AGGRESSIVE_VARIABLE_ELIMINATION=1"
+        "-s WASM=0"
+    )
+
+target_include_directories(drafter-nomem-js PUBLIC
+    $<BUILD_INTERFACE:${DrafterJs_BINARY_DIR}>
+    $<BUILD_INTERFACE:${DrafterJs_SOURCE_DIR}>
+    )
+
+target_compile_features(drafter-nomem-js PUBLIC ${DrafterJs_COMPILE_FEATURES})
+
+set_target_properties(drafter-nomem-js PROPERTIES OUTPUT_NAME drafter.nomem)
+
+install(TARGETS drafter-js drafter-nomem-js EXPORT drafter-js-targets
+    ARCHIVE DESTINATION lib
+    LIBRARY DESTINATION lib
+    RUNTIME DESTINATION lib
+    FRAMEWORK DESTINATION lib
+    BUNDLE DESTINATION lib
+    PRIVATE_HEADER DESTINATION lib
+    PUBLIC_HEADER DESTINATION lib
+    RESOURCE DESTINATION lib
+    )
+
+install(
+    FILES
+        "${CMAKE_CURRENT_BINARY_DIR}/drafter.js.mem"
+    DESTINATION
+        lib
+    )
+