CMAKE_MINIMUM_REQUIRED(VERSION 2.6)
PROJECT("dotnet-tools")

MESSAGE("CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}")

INCLUDE(FindPkgConfig)
PKG_CHECK_MODULES(${PROJECT_NAME} REQUIRED aul pkgmgr-info pkgmgr-installer dlog ecore bundle dlog liblaunchpad glib-2.0 libsmack capi-appfw-app-common storage)

FOREACH(flag ${${PROJECT_NAME}_CFLAGS})
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
ENDFOREACH(flag)

IF(DEFINED LAUNCHER_CONFIG_PATH)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DLAUNCHER_CONFIG_PATH=${LAUNCHER_CONFIG_PATH}")
ENDIF(DEFINED LAUNCHER_CONFIG_PATH)

IF(DEFINED DEVICE_API_DIR)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DDEVICE_API_DIR=${DEVICE_API_DIR}")
ENDIF(DEFINED DEVICE_API_DIR)

IF(DEFINED RUNTIME_DIR)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DRUNTIME_DIR=${RUNTIME_DIR}")
ENDIF(DEFINED RUNTIME_DIR)

IF(DEFINED CROSSGEN_PATH)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DCROSSGEN_PATH=${CROSSGEN_PATH}")
ENDIF(DEFINED CROSSGEN_PATH)

IF(DEFINED VERSION)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DVERSION=${VERSION}")
ENDIF(DEFINED VERSION)

IF(DEFINED NATIVE_LIB_DIR)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DNATIVE_LIB_DIR=${NATIVE_LIB_DIR}")
ENDIF(DEFINED NATIVE_LIB_DIR)

OPTION(NOT_USE_FUNCTION "Remove build warning" OFF)
IF(NOT_USE_FUNCTION)
    ADD_DEFINITIONS("-DNOT_USE_FUNCTION")
ENDIF(NOT_USE_FUNCTION)


SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -pthread -std=c++11 -ggdb")
#SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden")
#SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fPIE")
SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fdata-sections -ffunction-sections")
SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -D_FILE_OFFSET_BITS=64")
#SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -DLAUNCHING_TIME_MEASURE")

IF(ASAN_ENABLED)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fno-omit-frame-pointer -fsanitize=address")
ELSE(ASAN_ENABLED)
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -Wl,-zdefs")
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -Wl,--no-as-needed")
    SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -Wl,--gc-sections")
ENDIF(ASAN_ENABLED)

SET(CMAKE_CXX_FLAGS "${CMAKE_C_FLAGS} ${EXTRA_CFLAGS}")
SET(CMAKE_CXX_FLAGS_DEBUG "-O2 -g")
SET(CMAKE_CXX_FLAGS_RELEASE "-O2")
SET(CMAKE_EXE_LINKER_FLAGS "-Wl,--as-needed")

#SET(${PROJECT_NAME}_LDFLAGS ${${PROJECT_NAME}_LDFLAGS} "-pie")

INCLUDE_DIRECTORIES(inc launcher util)

SET(DOTNET_LAUNCHER_UTIL "dotnet_launcher_util")
SET(${DOTNET_LAUNCHER_UTIL}_SOURCE_FILES
    util/utils.cc
    util/plugin_manager.cc
    util/path_manager.cc
    util/log_manager.cc
)
ADD_LIBRARY(${DOTNET_LAUNCHER_UTIL} SHARED ${${DOTNET_LAUNCHER_UTIL}_SOURCE_FILES})
SET_TARGET_PROPERTIES(${DOTNET_LAUNCHER_UTIL} PROPERTIES COMPILE_FLAGS "-fPIC")
TARGET_LINK_LIBRARIES(${DOTNET_LAUNCHER_UTIL} ${${PROJECT_NAME}_LDFLAGS} "-ldl")

SET(DOTNET_LAUNCHER "dotnet-launcher")
SET(${DOTNET_LAUNCHER}_SOURCE_FILES
    launcher/main.cc
    launcher/injection.cc
    launcher/launcher.cc
    launcher/dotnet/dotnet_launcher.cc
)
ADD_EXECUTABLE(${DOTNET_LAUNCHER} ${${DOTNET_LAUNCHER}_SOURCE_FILES})
SET_TARGET_PROPERTIES(${DOTNET_LAUNCHER} PROPERTIES COMPILE_FLAGS "-fPIE")
TARGET_LINK_LIBRARIES(${DOTNET_LAUNCHER} ${${PROJECT_NAME}_LDFLAGS} "-pie -ldl -lpthread" aul ${DOTNET_LAUNCHER_UTIL})

SET_TARGET_PROPERTIES(${DOTNET_LAUNCHER}
    PROPERTIES SKIP_BUILD_RPATH TRUE
) # remove rpath option that is automatically generated by cmake.

SET(NI_COMMON "ni_common")
SET(${NI_COMMON}_SOURCE_FILES
    installer-plugin/ni_common.cc
)
ADD_LIBRARY(${NI_COMMON} SHARED ${${NI_COMMON}_SOURCE_FILES})
SET_TARGET_PROPERTIES(${NI_COMMON} PROPERTIES COMPILE_FLAGS "-fPIC")
TARGET_LINK_LIBRARIES(${NI_COMMON} ${${PROJECT_NAME}_LDFLAGS} ${DOTNET_LAUNCHER_UTIL})

SET(NITOOL "nitool")
SET(${NITOOL}_SOURCE_FILES
    installer-plugin/nitool.cc
)
ADD_EXECUTABLE(${NITOOL} ${${NITOOL}_SOURCE_FILES})
SET_TARGET_PROPERTIES(${NITOOL} PROPERTIES COMPILE_FLAGS "-fPIE")
TARGET_LINK_LIBRARIES(${NITOOL} ${${PROJECT_NAME}_LDFLAGS} "-pie" ${DOTNET_LAUNCHER_UTIL} ${NI_COMMON})

#SET(INSTALLER_PLUGIN "ui-application")
#SET(${INSTALLER_PLUGIN}_SOURCE_FILES
#    util/utils.cc
#    installer-plugin/common.cc
#    installer-plugin/ui-application.cc
#)
#ADD_LIBRARY(${INSTALLER_PLUGIN} SHARED ${${INSTALLER_PLUGIN}_SOURCE_FILES})
#SET_TARGET_PROPERTIES(${INSTALLER_PLUGIN} PROPERTIES COMPILE_FLAGS "-fPIC")
#TARGET_LINK_LIBRARIES(${INSTALLER_PLUGIN} ${${PROJECT_NAME}_LDFLAGS})


SET(PREFER_DOTNET_AOT_PLUGIN "prefer_dotnet_aot_plugin")
SET(${PREFER_DOTNET_AOT_PLUGIN}_SOURCE_FILES
    installer-plugin/prefer_dotnet_aot_plugin.cc
)
ADD_LIBRARY(${PREFER_DOTNET_AOT_PLUGIN} SHARED ${${PREFER_DOTNET_AOT_PLUGIN}_SOURCE_FILES})
SET_TARGET_PROPERTIES(${PREFER_DOTNET_AOT_PLUGIN} PROPERTIES COMPILE_FLAGS "-fPIC")
TARGET_LINK_LIBRARIES(${PREFER_DOTNET_AOT_PLUGIN} ${${PROJECT_NAME}_LDFLAGS} ${DOTNET_LAUNCHER_UTIL} ${NI_COMMON})

CONFIGURE_FILE(dotnet-launcher.pc.in dotnet-launcher.pc @ONLY)

INSTALL(TARGETS ${DOTNET_LAUNCHER_UTIL} DESTINATION ${LIBDIR})
INSTALL(TARGETS ${DOTNET_LAUNCHER} DESTINATION ${BINDIR})
INSTALL(TARGETS ${NI_COMMON} DESTINATION ${LIBDIR})
INSTALL(TARGETS ${NITOOL} DESTINATION ${BINDIR})
#INSTALL(TARGETS ${INSTALLER_PLUGIN} DESTINATION ${INSTALL_PLUGIN_DIR})
INSTALL(TARGETS ${PREFER_DOTNET_AOT_PLUGIN} DESTINATION ${INSTALL_MDPLUGIN_DIR})
INSTALL(FILES dotnet.loader DESTINATION ${LOADERDIR})
INSTALL(FILES dotnet.launcher DESTINATION ${LOADERDIR})
INSTALL(FILES dotnet.debugger DESTINATION ${LOADERDIR})
INSTALL(FILES inc/coreclr_host.h DESTINATION ${INCLUDEDIR})
INSTALL(FILES inc/dotnet_launcher_plugin.h DESTINATION ${INCLUDEDIR})
INSTALL(FILES installer-plugin/ni_common.h DESTINATION ${INCLUDEDIR})
INSTALL(FILES ../dotnet-launcher.pc DESTINATION ${LIBDIR}/pkgconfig)