CMAKE_MINIMUM_REQUIRED(VERSION 2.8)
PROJECT(bundle C CXX)
IF("${VERSION}" STREQUAL "")
       MESSAGE(FATAL_ERROR "VERSION is not defined")
ENDIF()
STRING(REGEX MATCH "^[0-9]+" VERSION_MAJOR ${VERSION})
IF("${VERSION_MAJOR}" STREQUAL "")
       MESSAGE(FATAL_ERROR "can't get VERSION_MAJOR")
ENDIF()

INCLUDE(FindPkgConfig)
pkg_check_modules(pkgs REQUIRED
	glib-2.0 dlog capi-base-common json-glib-1.0
)

FOREACH(flag ${pkgs_CFLAGS})
	SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} ${flag}")
ENDFOREACH(flag)
SET(EXTRA_CFLAGS "${EXTRA_CFLAGS} -fvisibility=hidden -flto -Wall -Werror -Winline")

SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${EXTRA_CFLAGS} -std=c++11")
SET(CMAKE_CXX_FLAGS_DEBUG "-O0 -g")
SET(CMAKE_CXX_FLAGS_RELEASE "-O2")

INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/include)
INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/src)

AUX_SOURCE_DIRECTORY(src SOURCES)

ADD_LIBRARY (${PROJECT_NAME} SHARED ${SOURCES})
set_target_properties(bundle PROPERTIES SOVERSION ${VERSION_MAJOR})
set_target_properties(bundle PROPERTIES VERSION "${VERSION}")

SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES COMPILE_FLAGS "${EXTRA_CFLAGS} -fPIE")
SET_TARGET_PROPERTIES(${PROJECT_NAME} PROPERTIES LINK_FLAGS "-pie")
TARGET_LINK_LIBRARIES(${PROJECT_NAME} ${pkgs_LDFLAGS})

### Make pkgconfig file
SET(PREFIX ${CMAKE_INSTALL_PREFIX})
CONFIGURE_FILE(${CMAKE_SOURCE_DIR}/bundle.pc.in ${CMAKE_BINARY_DIR}/bundle.pc @ONLY)

### Install
install(TARGETS bundle DESTINATION ${LIB_INSTALL_DIR})
install(DIRECTORY ${CMAKE_SOURCE_DIR}/include/ DESTINATION include/)
install(FILES ${CMAKE_BINARY_DIR}/bundle.pc DESTINATION ${LIB_INSTALL_DIR}/pkgconfig/)

IF(NOT DEFINED MINIMUM_BUILD)
ENABLE_TESTING()
SET(BUNDLE_UNITTESTS bundle_unittests)
ADD_TEST(NAME ${BUNDLE_UNITTESTS} COMMAND ${BUNDLE_UNITTESTS}
        WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}/unit_tests)

ADD_SUBDIRECTORY(unit_tests)
ADD_DEPENDENCIES(bundle_unittests bundle)
ENDIF(NOT DEFINED MINIMUM_BUILD)