zydis/CMakeLists.txt

cmake_minimum_required(VERSION 2.8.12)
cmake_policy(SET CMP0054 NEW)
include(GenerateExportHeader)

project(Zydis)
set_property(GLOBAL PROPERTY USE_FOLDERS ON)

option(BUILD_SHARED_LIBS 
    "Build shared libraries rather than static ones" 
    FALSE)
option(FORCE_SHARED_CRT 
    "Forces shared linkage against the CRT even when building a static library" 
    FALSE)
option(FEATURE_IMPLICITLY_USED_REGISTERS 
    "Include information about implicitly used registers" 
    TRUE)
option(FEATURE_AFFECTED_FLAGS 
    "Include information about affected flags"
    TRUE)
option(FEATURE_CPUID 
    "Include information about CPUID feature-flags"
    FALSE)
option(BUILD_EXAMPLES "Build examples" TRUE)
option(BUILD_TOOLS "Build tools" TRUE)

if (NOT CONFIGURED_ONCE)
    if ("${CMAKE_C_COMPILER_ID}" STREQUAL "GNU" OR
            "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")
        set(compiler_specific "-std=c99 -pedantic -Wextra -Werror")
    elseif (MSVC)
        set(compiler_specific "/WX /W4 /D_CRT_SECURE_NO_WARNINGS /TC")
    endif ()
    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${compiler_specific}"
        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 as a static library.
if (("${CMAKE_C_COMPILER_ID}" STREQUAL "MSVC") AND NOT FORCE_SHARED_CRT)
    foreach(flag_var
            CMAKE_C_FLAGS CMAKE_C_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE
            CMAKE_C_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO)
        if(${flag_var} MATCHES "/MD")
            string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
        endif ()
    endforeach ()
endif ()

# Library
set(headers
    "include/Zydis/Decoder.h"
    "include/Zydis/Defines.h"
    "include/Zydis/Formatter.h"
    "include/Zydis/Input.h"
    "include/Zydis/InstructionDetails.h"
    "include/Zydis/InstructionInfo.h"
    "include/Zydis/Mnemonic.h"
    "include/Zydis/Register.h"
    "include/Zydis/Status.h"
    "include/Zydis/SymbolResolver.h"
    "include/Zydis/Utils.h"
    "include/Zydis/Zydis.h"
    "include/Zydis/Internal/InstructionTable.h")
set(sources
    "src/Decoder.c"
    "src/Formatter.c"
    "src/Input.c"
    "src/InstructionDetails.c"
    "src/InstructionTable.c"
    "src/Mnemonic.c"
    "src/Register.c"
    "src/Utils.c"
    "src/Zydis.c")

if (BUILD_SHARED_LIBS AND WIN32)
    set(sources ${sources} "src/VersionInfo.rc")
endif ()

add_library("Zydis" ${headers} ${sources})
set_target_properties("Zydis" PROPERTIES COMPILE_DEFINITIONS "ZYDIS_EXPORTS")
generate_export_header(
    "Zydis" 
    BASE_NAME "ZYDIS"
    EXPORT_FILE_NAME "ZydisExportConfig.h")
include_directories(${PROJECT_BINARY_DIR})

# Examples
if (BUILD_EXAMPLES)
    include_directories("include")

    if (WIN32)
        add_executable("ZydisPE" "examples/ZydisPE.c")
        target_link_libraries("ZydisPE" "Zydis")
        set_target_properties ("ZydisPE" PROPERTIES FOLDER "Examples")
    endif ()
endif ()

# Tools
if (BUILD_TOOLS)
    include_directories("include")

    add_executable("ZydisDisasm" "tools/ZydisDisasm.c")
    target_link_libraries("ZydisDisasm" "Zydis")
    set_target_properties ("ZydisDisasm" PROPERTIES FOLDER "Tools")

    add_executable("ZydisFuzzIn" "tools/ZydisFuzzIn.c")
    target_link_libraries("ZydisFuzzIn" "Zydis")
    set_target_properties("ZydisFuzzIn" PROPERTIES FOLDER "Tools")
endif ()