diff --git a/CMakeLists.txt b/CMakeLists.txt index 6120173..ace6550 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -1,20 +1,19 @@ -cmake_minimum_required(VERSION 2.8.12) +cmake_minimum_required(VERSION 3.1) include(GenerateExportHeader) -project(Zydis) +project(Zydis VERSION 2.0) set_property(GLOBAL PROPERTY USE_FOLDERS ON) -option(ZYDIS_BUILD_SHARED_LIBS - "Build shared libraries rather than static ones" - OFF) -option(ZYDIS_FORCE_SHARED_CRT - "Forces shared linkage against the CRT even when building a static library. MSVC only." - OFF) +# =============================================================================================== # +# Overridable options # +# =============================================================================================== # + +# Features option(ZYDIS_FEATURE_EVEX - "Enable EVEX encoded instructions" + "Enable support for EVEX instructions" ON) option(ZYDIS_FEATURE_MVEX - "Enable MVEX encoded instructions" + "Enable support for MVEX instructions" ON) option(ZYDIS_FEATURE_FLAGS "Include information about affected flags" @@ -22,14 +21,34 @@ option(ZYDIS_FEATURE_FLAGS option(ZYDIS_FEATURE_CPUID "Include information about CPUID feature-flags" OFF) -option(ZYDIS_BUILD_EXAMPLES "Build examples" ON) -option(ZYDIS_BUILD_TOOLS "Build tools" ON) +option(ZYDIS_FEATURE_ENCODER + "Enable instruction encoding functionality" + OFF) -if (NOT CONFIGURED_ONCE) +# Build configuration +option(ZYDIS_BUILD_SHARED_LIBS + "Build shared libraries rather than static ones" + OFF) +option(ZYDIS_BUILD_EXAMPLES + "Build examples" + ON) +option(ZYDIS_BUILD_TOOLS + "Build tools" + ON) +option(ZYDIS_DEV_MODE + "Enable developer mode (-Wall, -Werror, ...)" + OFF) + +# =============================================================================================== # +# Developer mode # +# =============================================================================================== # + +# If in developer mode, hack global compiler flags. +if (ZYDIS_DEV_MODE) if ("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "AppleClang") - set(compiler_specific "-std=c99 -pedantic -Wextra -Werror") + set(compiler_specific "-pedantic -Wextra -Werror") elseif (MSVC) set(compiler_specific "/WX /W4 /TC") endif () @@ -37,47 +56,12 @@ if (NOT CONFIGURED_ONCE) CACHE STRING "Flags used by the compiler during all build types." FORCE) endif () -# CMake always orders MSVC to build with a shared CRT. Hack CMake variables in order -# to generate with a statically linked CRT when we build a static library. -if (("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC") AND NOT ZYDIS_FORCE_SHARED_CRT) - foreach(flag_var - CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE - CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO) - if(${flag_var} MATCHES "/MD") - string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}") - endif () - endforeach () -endif () +# =============================================================================================== # +# Library configuration # +# =============================================================================================== # -# Library -set(headers - "include/Zydis/Decoder.h" - #"include/Zydis/Encoder.h" - "include/Zydis/Defines.h" - "include/Zydis/Formatter.h" - "include/Zydis/InstructionInfo.h" - "include/Zydis/Mnemonic.h" - "include/Zydis/Register.h" - "include/Zydis/Status.h" - "include/Zydis/Types.h" - "include/Zydis/Utils.h" - "include/Zydis/Zydis.h" - "include/Zydis/Internal/InstructionTable.h") -set(sources - "src/Decoder.c" - #"src/Encoder.c" - "src/Formatter.c" - "src/InstructionTable.c" - "src/Mnemonic.c" - "src/Register.c" - "src/Utils.c" - "src/Zydis.c") +add_library("Zydis") -if (ZYDIS_BUILD_SHARED_LIBS AND WIN32) - set(sources ${sources} "src/VersionInfo.rc") -endif () - -add_library("Zydis" ${headers} ${sources}) target_include_directories("Zydis" PUBLIC "include/" ${PROJECT_BINARY_DIR}) target_compile_definitions("Zydis" PRIVATE "_CRT_SECURE_NO_WARNINGS" "ZYDIS_EXPORTS") generate_export_header("Zydis" BASE_NAME "ZYDIS" EXPORT_FILE_NAME "ZydisExportConfig.h") @@ -95,7 +79,40 @@ if (ZYDIS_FEATURE_CPUID) target_compile_definitions("Zydis" PRIVATE "ZYDIS_ENABLE_FEATURE_CPUID") endif () -# Examples +target_sources("Zydis" + PUBLIC + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Decoder.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Defines.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Formatter.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/InstructionInfo.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Mnemonic.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Register.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Status.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Types.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Utils.h" + "${CMAKE_CURRENT_LIST_DIR}/include/Zydis/Zydis.h" + PRIVATE + "include/Zydis/Internal/InstructionTable.h" + "src/Decoder.c" + "src/Formatter.c" + "src/InstructionTable.c" + "src/Mnemonic.c" + "src/Register.c" + "src/Utils.c" + "src/Zydis.c") + +if (ZYDIS_BUILD_SHARED_LIBS AND WIN32) + target_sources("Zydis" PRIVATE "src/VersionInfo.rc") +endif () + +if (ZYDIS_FEATURE_ENCODER) + target_sources("Zydis" PUBLIC "include/Encoder.h" PRIVATE "src/Encoder.c") +endif () + +# =============================================================================================== # +# Examples # +# =============================================================================================== # + if (ZYDIS_BUILD_EXAMPLES) add_executable("FormatterHooks" "examples/FormatterHooks.c" @@ -105,7 +122,10 @@ if (ZYDIS_BUILD_EXAMPLES) target_compile_definitions("FormatterHooks" PRIVATE "_CRT_SECURE_NO_WARNINGS") endif () -# Tools +# =============================================================================================== # +# Tools # +# =============================================================================================== # + if (ZYDIS_BUILD_TOOLS) add_executable("ZydisDisasm" "tools/ZydisDisasm.c") target_link_libraries("ZydisDisasm" "Zydis")