CMakeLists.txt

cmake_minimum_required(VERSION 3.2)
include(ExternalProject)

project(DwarfLoader)

set (CMAKE_CXX_STANDARD 11)

set (PROJECT_INCLUDE_DIR        ${CMAKE_CURRENT_SOURCE_DIR}/dwarf/include)
set (PROJECT_SOURCE_DIR         ${CMAKE_CURRENT_SOURCE_DIR}/dwarf/src)
set (ARCHITECTURE_INCLUDE_DIR   ${CMAKE_CURRENT_SOURCE_DIR}/architecture/include)
set (ARCHITECTURE_SOURCE_DIR    ${CMAKE_CURRENT_SOURCE_DIR}/architecture/src)
set (AST_DIR                    ${CMAKE_CURRENT_SOURCE_DIR}/ast)

set(SOURCE_FILES
        src/main.cpp
        ${PROJECT_SOURCE_DIR}/DwarfReader.cpp
        ${PROJECT_SOURCE_DIR}/Type.cpp
        ${PROJECT_SOURCE_DIR}/Context.cpp
        ${PROJECT_SOURCE_DIR}/DwarfHelper.cpp
        ${PROJECT_SOURCE_DIR}/Filter.cpp
        ${PROJECT_SOURCE_DIR}/Duplicate.cpp
        ${ARCHITECTURE_SOURCE_DIR}/OrOperatorRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/AndOperatorRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/SetOperatorRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/ArchBuilder.cpp
        ${ARCHITECTURE_SOURCE_DIR}/ArchRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/ClassRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/NamespaceRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/NotOperatorRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/FunctionRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/VariableRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/RegexFileRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/RegexNameRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/RegexRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/BinaryOperatorRule.cpp
        ${ARCHITECTURE_SOURCE_DIR}/TemplateHelper.cpp
        ${ARCHITECTURE_SOURCE_DIR}/ClassHierarchyRule.cpp
        ${AST_DIR}/visitor/ASTVisitor.cpp
        ${AST_DIR}/visitor/VisitorContext.cpp
        ${AST_DIR}/ast-from-json/CreateAstFromJson.cpp
        ${AST_DIR}/nodes/Program.cpp
        ${AST_DIR}/nodes/DefinitionExpression.cpp
        ${AST_DIR}/nodes/Artifact.cpp
        ${AST_DIR}/nodes/AndExpression.cpp
        ${AST_DIR}/nodes/OrExpression.cpp
        ${AST_DIR}/nodes/NotExpression.cpp
        ${AST_DIR}/nodes/AtomExpression.cpp
        ${AST_DIR}/nodes/SetExpression.cpp
        ${AST_DIR}/nodes/Expression.cpp
        ${AST_DIR}/nodes/AssignmentExpression.cpp
        ${PROJECT_INCLUDE_DIR}/entities/SoftwareEntity.cpp)

#------------------------------ json11 library ----------------------------------------------------#
ExternalProject_Add(json11
        GIT_REPOSITORY "https://github.com/dropbox/json11.git"
        UPDATE_COMMAND ""
        PATCH_COMMAND ""
        INSTALL_COMMAND ""
        BUILD_COMMAND PATH=$ENV{PATH} make
        SOURCE_DIR "${CMAKE_SOURCE_DIR}/3rdparty/json11"
        BINARY_DIR "${CMAKE_SOURCE_DIR}/3rdparty/json11"
        CMAKE_ARGS -DJSON11_BUILD_TESTS=off -DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
        TEST_COMMAND "")

include_directories(${CMAKE_SOURCE_DIR}/3rdparty/json11)
# ----------------------------------------- Libdwarf ------------------------------------------------- #
set(CONFIG_WRAPPER ${DwarfLoader_BINARY_DIR}/runconfigure.sh)
configure_file(${DwarfLoader_SOURCE_DIR}/runconfigure.sh.in ${CONFIG_WRAPPER} @ONLY)
ExternalProject_Add(libdwarf
        BUILD_IN_SOURCE 1
        URL http://www.prevanders.net/libdwarf-20160115.tar.gz
        CONFIGURE_COMMAND sh ${CONFIG_WRAPPER} ${CMAKE_SOURCE_DIR}/3rdparty/libdwarf/configure ${CMAKE_C_FLAGS} ${CMAKE_CXX_FLAGS} ${LD_LIBDWARF_FLAGS} ""
        BUILD_COMMAND ${MAKE}
        SOURCE_DIR "${CMAKE_SOURCE_DIR}/3rdparty/libdwarf"
        BUILD_IN_SOURCE 1
        INSTALL_COMMAND ""
        LOG_DOWNLOAD 1
        LOG_CONFIGURE 1
        LOG_BUILD 1)
include_directories(${CMAKE_SOURCE_DIR}/3rdparty/libdwarf/libdwarf)
# ----------------------------------------- Libelf ------------------------------------------------- #
ExternalProject_Add(libelf
        SOURCE_DIR ${CMAKE_SOURCE_DIR}/3rdparty/libelf
        BUILD_IN_SOURCE 1
        URL http://www.mr511.de/software/libelf-0.8.13.tar.gz
        CONFIGURE_COMMAND sh ${CONFIG_WRAPPER} "${CMAKE_SOURCE_DIR}/3rdparty/libelf/configure --disable-shared ${ELF_FLAG}" ${CMAKE_C_FLAGS} ${CMAKE_CXX_FLAGS} "" ""
        BUILD_COMMAND ${MAKE}
        INSTALL_COMMAND ""
        LOG_DOWNLOAD 1
        LOG_CONFIGURE 1
        LOG_BUILD 1)
include_directories(${CMAKE_SOURCE_DIR}/3rdparty/libelf/lib)
# ----------------------------------------- ZLIB ------------------------------------------------- #
ExternalProject_Add(zlib
        BUILD_IN_SOURCE 1
        URL http://zlib.net/zlib-1.2.11.tar.gz
        CONFIGURE_COMMAND sh ${CONFIG_WRAPPER} "${CMAKE_SOURCE_DIR}/3rdparty/libz/configure --static" ${CMAKE_C_FLAGS} ${CMAKE_CXX_FLAGS} "" ""
        BUILD_COMMAND ${MAKE}
        SOURCE_DIR "${CMAKE_SOURCE_DIR}/3rdparty/libz"
        BUILD_IN_SOURCE 1
        INSTALL_COMMAND ""
        LOG_DOWNLOAD 1
        LOG_CONFIGURE 1
        LOG_BUILD 1)
include_directories(${CMAKE_SOURCE_DIR}/3rdparty/libz)
#--------------------------------------------------------------------------------------------------#

include_directories(${PROJECT_INCLUDE_DIR})
include_directories(${ARCHITECTURE_INCLUDE_DIR})
add_executable(${PROJECT_NAME} ${SOURCE_FILES})
add_dependencies(${PROJECT_NAME} libdwarf libelf zlib json11)
target_compile_options(${PROJECT_NAME} PUBLIC -fno-omit-frame-pointer)
target_link_libraries(${PROJECT_NAME} ${CMAKE_SOURCE_DIR}/3rdparty/libdwarf/libdwarf/libdwarf.a
                                      ${CMAKE_SOURCE_DIR}/3rdparty/libelf/lib/libelf.a
                                      ${CMAKE_SOURCE_DIR}/3rdparty/libz/libz.a
                                      ${CMAKE_SOURCE_DIR}/3rdparty/json11/libjson11.a
                                      elf)