cmake_minimum_required(VERSION 3.2)
project(Libccnx-common)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules/")
set_property(GLOBAL PROPERTY USE_FOLDERS ON)

set(CMAKE_C_STANDARD 99)
set(CMAKE_C_STANDARD_REQUIRED ON)

if( UNIX )
  link_libraries(m)
endif( UNIX )

include( CTest )
include( version )
include( detectCacheSize )

if(ANDROID_API)
    message("############ Detected cross compile for ${CMAKE_SYSTEM_NAME}")
    message("############ This build will not include doxygen, tools, or tests")
    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${ANDROID_C_FLAGS} -Wall")
else()
    # set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
    set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O3 -DNDEBUG -DLibccnx_DISABLE_VALIDATION")
endif()

#set(CMAKE_C_FLAGS_NOPANTS "${CMAKE_C_FLAGS_NOPANTS} -O3 -DNDEBUG -DLibccnx_DISABLE_VALIDATION")

include_directories(${PROJECT_SOURCE_DIR} ${PROJECT_BINARY_DIR}/ccnx/common)

include_directories($ENV{CCNX_DEPENDENCIES}/include)
set(OPENSSL_ROOT_DIR $ENV{CCNX_DEPENDENCIES})

find_package( LongBow REQUIRED )
include_directories(${LONGBOW_INCLUDE_DIRS})

find_package( LibEvent REQUIRED )
include_directories(${LIBEVENT_INCLUDE_DIRS})

find_package( Libparc REQUIRED )
include_directories(${LIBPARC_INCLUDE_DIRS})

find_package ( Threads REQUIRED )

find_package ( OpenSSL REQUIRED )

find_package( Doxygen )

add_custom_target(${PROJECT_NAME}_cleanup_profiling_data
        "find" "." "-name" "*.gcda" "-delete"
        WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
        COMMENT "Cleanup previous profiling data.")

if (ANDROID_API) 
    macro(AddTest testFile)
        message("Android build: Skipping test ${ARGV0}")
    endmacro(AddTest)
else()
    macro(AddTest testFile)
      add_executable(${ARGV0} ${ARGV0}.c)
      target_link_libraries(${ARGV0} ${LONGBOW_LIBRARIES})
      target_link_libraries(${ARGV0} ccnx_common)
      target_link_libraries(${ARGV0} ${LIBEVENT_LIBRARIES})
      target_link_libraries(${ARGV0} ${LIBPARC_LIBRARIES})
      target_link_libraries(${ARGV0} ${OPENSSL_LIBRARIES})
      target_link_libraries(${ARGV0} ${CMAKE_THREAD_LIBS_INIT})
      add_test(${ARGV0} ${ARGV0})
      set_target_properties(${ARGV0} PROPERTIES FOLDER Test)
      add_dependencies(${ARGV0} ${PROJECT_NAME}_cleanup_profiling_data)
    endmacro(AddTest)
endif()



add_subdirectory(ccnx/common)
add_subdirectory(documentation)