Zydis (#1278)

* add package: zycore-c * zycore add v1.1.0 * add package zydis * update zydis * update zydis * link libzycore under xmake * zydis specific deps version * version_map * convert utf16le to utf8 * zydis sync with zycore * disable build_shared flag for zydis * add limits for plat
3 years ago · 41631312e7
parent bcb63660fe
commit 41631312e7
2 changed files with 124 additions and 0 deletions
--- a/packages/z/zydis/patches/v3.2.1/cmake.patch
+++ b/packages/z/zydis/patches/v3.2.1/cmake.patch
@ -0,0 +1,84 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 9898f42..788d371 100644
+--- a/CMakeLists.txt
+++ b/CMakeLists.txt
+@@ -43,41 +43,52 @@ option(ZYDIS_FUZZ_AFL_FAST
+ option(ZYDIS_LIBFUZZER
+     "Enables LLVM libfuzzer mode and reduces prints in ZydisFuzzIn"
+     OFF)
+-set(ZYDIS_ZYCORE_PATH
+-    "${CMAKE_CURRENT_LIST_DIR}/dependencies/zycore"
+-    CACHE
+-    PATH
+-    "The path to look for Zycore")
+ 
+ # =============================================================================================== #
+-# Dependencies                                                                                    #
+# Exported functions                                                                              #
+ # =============================================================================================== #
+ 
+-# Try to initialize the Zycore submodule using Git
+-if (NOT EXISTS "${ZYDIS_ZYCORE_PATH}/CMakeLists.txt" AND 
+-    "${ZYDIS_ZYCORE_PATH}" STREQUAL "${CMAKE_CURRENT_LIST_DIR}/dependencies/zycore")
+-    find_package(Git QUIET)
+-    if(GIT_FOUND AND EXISTS "${PROJECT_SOURCE_DIR}/.git")
+-        execute_process(
+-            COMMAND ${GIT_EXECUTABLE} submodule update --init --recursive 
+-            WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} 
+-        )
+-    endif()
+function (zyan_set_common_flags target)
+if (NOT MSVC)
+    target_compile_options("${target}" PRIVATE "-std=c99")
+ endif ()
+ 
+-if (NOT EXISTS "${ZYDIS_ZYCORE_PATH}/CMakeLists.txt")
+-    message(
+-        FATAL_ERROR
+-        "Can't find zycore submodule. Please make sure to clone the repo recursively.\n"
+-        "You can fix this by running\n"
+-        "    git submodule update --init\n"
+-        "or by cloning using\n"
+-        "    git clone --recursive <url>\n"
+-        "Alternatively, you can manually clone zycore to some path and set ZYDIS_ZYCORE_PATH."
+-    )
+if (ZYAN_DEV_MODE)
+    # If in developer mode, be pedantic.
+    if (MSVC)
+        target_compile_options("${target}" PUBLIC "/WX" "/W4")
+    else ()
+        target_compile_options("${target}" PUBLIC "-Wall" "-pedantic" "-Wextra" "-Werror")
+    endif ()
+endif ()
+endfunction ()
+
+function (zyan_set_source_group target)
+if (ZYAN_DEV_MODE)
+    if (((CMAKE_MAJOR_VERSION GREATER 3) OR (CMAKE_MAJOR_VERSION EQUAL 3)) AND
+        ((CMAKE_MINOR_VERSION GREATER 8) OR (CMAKE_MINOR_VERSION EQUAL 8)))
+        # Mirror directory structure in project files
+        get_property("TARGET_SOURCE_FILES" TARGET "${target}" PROPERTY SOURCES)
+        source_group(TREE "${CMAKE_CURRENT_LIST_DIR}" FILES ${TARGET_SOURCE_FILES})
+    endif ()
+ endif ()
+endfunction ()
+
+function (zyan_maybe_enable_wpo target)
+if (ZYAN_WHOLE_PROGRAM_OPTIMIZATION AND MSVC)
+    set_target_properties("${target}" PROPERTIES COMPILE_FLAGS "/GL")
+    set_target_properties("${target}" PROPERTIES LINK_FLAGS_RELEASE "/LTCG")
+endif ()
+endfunction ()
+
+function (zyan_maybe_enable_wpo_for_lib target)
+if (ZYAN_WHOLE_PROGRAM_OPTIMIZATION AND MSVC)
+    set_target_properties("${target}" PROPERTIES COMPILE_FLAGS "/GL")
+    set_target_properties("${target}" PROPERTIES LINK_FLAGS_RELEASE "/LTCG")
+    set_target_properties("${target}" PROPERTIES STATIC_LIBRARY_FLAGS_RELEASE "/LTCG")
+endif ()
+endfunction ()
+ 
+-add_subdirectory(${ZYDIS_ZYCORE_PATH} "zycore" EXCLUDE_FROM_ALL)
+ 
+ # =============================================================================================== #
+ # Library configuration                                                                           #
--- a/packages/z/zydis/xmake.lua
+++ b/packages/z/zydis/xmake.lua
@ -0,0 +1,40 @@
+package("zydis")
+    set_homepage("https://zydis.re")
+    set_description("Fast and lightweight x86/x86-64 disassembler and code generation library")
+    set_license("MIT")
+
+    add_urls("https://github.com/zyantific/zydis/archive/refs/tags/$(version).tar.gz",
+             "https://github.com/zyantific/zydis.git")
+    add_versions("v3.2.1", "349a2d27270e54499b427051dd45f7b6064811b615588414b096cdeeaeb730ad")
+    add_patches("v3.2.1", path.join(os.scriptdir(), "patches", "v3.2.1", "cmake.patch"), "8464810921f507206b8c21618a20de0f5b96cbef7656ebc549079f941f8718fc")
+    
+    add_deps("cmake")
+    add_configs("shared", {description = "Build shared library.", default = false, type = "boolean", readonly = true})
+    on_load(function (package)
+        local zycore_c_vers = {
+            ["v3.2.1"] = "v1.1.0",
+            ["v4.0.0"] = "v1.2.0"
+        }
+        package:add("deps", "zycore-c " .. zycore_c_vers[package:version_str()])
+    end)
+
+    on_install("windows", "macosx", "linux", "bsd", "cross", "mingw", "android", function (package)
+        local configs = {}
+        table.insert(configs, "-DZYDIS_BUILD_EXAMPLES=OFF")
+        table.insert(configs, "-DZYDIS_BUILD_SHARED_LIB=" .. (package:config("shared") and "ON" or "OFF"))
+        if package:config("shared") then 
+            table.insert(configs, "-DCMAKE_POSITION_INDEPENDENT_CODE=ON")
+        end
+        import("package.tools.cmake").install(package, configs, {packagedeps = "zycore-c"})
+    end)
+
+    on_test(function (package)
+        assert(package:check_cxxsnippets({test = [[
+            #include <Zydis/Zydis.h>
+            #include <Zycore/LibC.h>
+            void test() {
+                ZyanU8 encoded_instruction[ZYDIS_MAX_INSTRUCTION_LENGTH];
+                ZyanUSize encoded_length = sizeof(encoded_instruction);
+            }
+        ]]}, {configs = {languages = "c++11"}}))
+    end)