vcpkg/ports/libgo/cmake.patch

diff --git a/CMakeLists.txt b/CMakeLists.txt
index dfa9b72..e21eee0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,8 +1,9 @@
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.0)
 
 ###################################################################################
 project(libgo)
 
+if(0)
 enable_language(C ASM)
 
 if (CMAKE_BUILD_TYPE)
@@ -43,34 +44,38 @@ message("-------------- Env ---------------")
 message("  CMAKE_SOURCE_DIR: ${CMAKE_SOURCE_DIR}")
 message("  CMAKE_BINARY_DIR: ${CMAKE_BINARY_DIR}")
 message("----------------------------------")
+endif()
+
+enable_language(C CXX ASM)
+set(CMAKE_CXX_STANDARD 11)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+set(INSTALL_BIN_DIR      "bin"                      CACHE PATH "Path where exe and dll will be installed")
+set(INSTALL_LIB_DIR      "lib"                      CACHE PATH "Path where lib will be installed")
+set(INSTALL_INCLUDE_DIR  "include/${PROJECT_NAME}"  CACHE PATH "Path where headers will be installed")
+set(INSTALL_CMAKE_DIR    "share/${PROJECT_NAME}"    CACHE PATH "Path where cmake configs will be installed")
+set(RELATIVE_INSTALL_INCLUDE_DIR ${INSTALL_INCLUDE_DIR})
+foreach(p LIB BIN INCLUDE CMAKE)
+  set(var INSTALL_${p}_DIR)
+  if(NOT IS_ABSOLUTE "${${var}}")
+    set(${var} "${CMAKE_INSTALL_PREFIX}/${${var}}")
+  endif()
+endforeach()
+
+set(ENABLE_DEBUGGER 0)
+set(ENABLE_HOOK 0)
 
 configure_file(${PROJECT_SOURCE_DIR}/libgo/common/cmake_config.h.in ${PROJECT_SOURCE_DIR}/libgo/common/cmake_config.h)
 message("----------------------------------")
 
 if (UNIX)
-    set(CMAKE_CXX_FLAGS "-std=c++11 -fPIC -Wall ${CMAKE_CXX_FLAGS}")
-    set(CMAKE_CXX_FLAGS_DEBUG "-g")
-    set(CMAKE_CXX_FLAGS_RELEASE "-g -O3 -DNDEBUG")
-
     set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS S)
-    message("--> select asm source file, please wait about 5 seconds ...")
     execute_process(COMMAND "${PROJECT_SOURCE_DIR}/third_party/select_asm.sh" "${PROJECT_SOURCE_DIR}" "jump" OUTPUT_VARIABLE jump_asm_file)
     execute_process(COMMAND "${PROJECT_SOURCE_DIR}/third_party/select_asm.sh" "${PROJECT_SOURCE_DIR}" "make" OUTPUT_VARIABLE make_asm_file)
 elseif (WIN32)
-    # windows platform
     add_definitions(-D_CRT_SECURE_NO_WARNINGS)
-    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} /MTd /EHsc")
-    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} /MT /EHsc")
-
-    #set(CMAKE_ASM_SOURCE_FILE_EXTENSIONS asm)
-    #file(COPY ${PROJECT_SOURCE_DIR}/third_party/boost.context/libs/context/src/asm/make_x86_64_ms_pe_masm.asm DESTINATION ${PROJECT_SOURCE_DIR}/libgo/context)
-    #file(COPY ${PROJECT_SOURCE_DIR}/third_party/boost.context/libs/context/src/asm/jump_x86_64_ms_pe_masm.asm DESTINATION ${PROJECT_SOURCE_DIR}/libgo/context)
 endif()
 
-message("------------ Cxx flags -------------")
-message("  CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}: ${CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}}")
-message("------------------------------------")
-
 include_directories(${PROJECT_SOURCE_DIR})
 aux_source_directory(${PROJECT_SOURCE_DIR}/libgo CO_SRC_LIST)
 aux_source_directory(${PROJECT_SOURCE_DIR}/libgo/common CO_SRC_LIST)
@@ -97,6 +102,7 @@ else()
     aux_source_directory(${PROJECT_SOURCE_DIR}/libgo/netio/disable_hook CO_SRC_LIST)
 endif()
 
+if(0)
 set(TARGET "libgo")
 set(STATIC_T "libgo_static")
 set(STATIC_HOOK "static_hook")
@@ -136,7 +142,6 @@ if (UNIX)
     )
 
     set(PROFILE_FLAGS "-pg ${CMAKE_CXX_FLAGS_${CMAKE_BUILD_TYPE}}")
-
     #message("PROFILE_FLAGS: ${PROFILE_FLAGS}")
     add_custom_target(profile
         COMMAND ${CMAKE_COMMAND} -DCMAKE_BUILD_TYPE=PROFILE -DCMAKE_CXX_FLAGS_PROFILE=\\'${PROFILE_FLAGS}\\' ${CMAKE_SOURCE_DIR}
@@ -160,3 +165,27 @@ if (WIN32)
 	    add_subdirectory(${PROJECT_SOURCE_DIR}/tutorial)
     endif()
 endif()
+endif()
+
+list(APPEND CO_SRC_LIST ${jump_asm_file})
+list(APPEND CO_SRC_LIST ${make_asm_file})
+add_library(${PROJECT_NAME} ${CO_SRC_LIST})
+target_link_libraries(${PROJECT_NAME} ${CMAKE_DL_LIBS})
+if (WIN32)
+    target_link_libraries(${PROJECT_NAME} ws2_32)
+    set_target_properties(${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "/wd4819 /wd4267")
+endif()
+
+install(TARGETS ${PROJECT_NAME}
+        EXPORT "${PROJECT_NAME}Config"
+        LIBRARY DESTINATION lib
+        ARCHIVE DESTINATION lib
+        RUNTIME DESTINATION bin)
+
+install(DIRECTORY ${PROJECT_SOURCE_DIR}/libgo/
+        DESTINATION ${INSTALL_INCLUDE_DIR}
+        FILES_MATCHING PATTERN "*.h")
+
+install(EXPORT "${PROJECT_NAME}Config"
+        NAMESPACE libgo::
+        DESTINATION "${INSTALL_CMAKE_DIR}")