# 2lib - bundle shared libraries (but not standard frameworks)
# ! cmakecache vars not available to external scripts
#   so we configure it first to do substitutions
#   make sure to use @varname@

# for now, just libs not available as frameworks
#   libpq
#   libfcgi (non-system)

# kill boolean warnings
CMAKE_POLICY (SET CMP0012 NEW)

SET (QAPPDIRC "$ENV{DESTDIR}@QGIS_MACAPP_PREFIX@")
SET (QAPPDIR "$ENV{DESTDIR}@CMAKE_INSTALL_PREFIX@")
SET (QFWDIR "${QAPPDIR}/@QGIS_FW_SUBDIR@")
SET (QBINDIR "${QAPPDIR}/@QGIS_BIN_SUBDIR@")
SET (QCGIDIR "${QAPPDIR}/@QGIS_CGIBIN_SUBDIR@")
SET (QLIBDIR "${QAPPDIR}/@QGIS_LIB_SUBDIR@")
SET (QLIBXDIR "${QAPPDIR}/@QGIS_LIBEXEC_SUBDIR@")
SET (QDATADIR "${QAPPDIR}/@QGIS_DATA_SUBDIR@")
SET (QPLUGDIR "${QAPPDIR}/@QGIS_PLUGIN_SUBDIR@")
SET (QGISPYDIR "${QAPPDIR}/@QGIS_DATA_SUBDIR@/python")
# Qt framework version is major version
SET (QT_FWVER @QT_VERSION_MAJOR@)

# so config-file doesn't try to replace @
SET (ATEXECUTABLE "@executable_path")
SET (ATLOADER "@loader_path")

INCLUDE (@CMAKE_SOURCE_DIR@/cmake/MacBundleMacros.cmake)

FUNCTION (UPDATEQGISPATHS LIBFROM LIBTO)
    IF (LIBFROM)
        SET (LIB_CHG_TO "${ATEXECUTABLE}/@QGIS_LIB_SUBDIR@/${LIBTO}")
        # app - always @executable_path
        INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QAPPDIR}/Qgis")
        # qgis_help - doesn't link anything else than Qt/Qgis
        # qgis-mapserver
        IF (@WITH_MAPSERVER@)
            IF (@OSX_HAVE_LOADERPATH@)
                SET (LIB_CHG_TO "${ATEXECUTABLE}/@QGIS_CGIBIN_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
            ENDIF (@OSX_HAVE_LOADERPATH@)
            INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QCGIDIR}/qgis_mapserv.fcgi")
        ENDIF ()
        # libs
        IF (@OSX_HAVE_LOADERPATH@)
            SET (LIB_CHG_TO "${ATLOADER}/@QGIS_LIB_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        FOREACH (QL ${QGLIBLIST})
            INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QL}")
        ENDFOREACH (QL)
        # GRASS libexec stuff
        #IF (EXISTS "${QLIBXDIR}/grass/bin/qgis.g.browser")
        #   IF (@OSX_HAVE_LOADERPATH@)
        #       SET (LIB_CHG_TO "${ATLOADER}/../../@QGIS_LIBEXEC_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
        #   ENDIF (@OSX_HAVE_LOADERPATH@)
        #   INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QLIBXDIR}/grass/bin/qgis.g.browser")
        #ENDIF ()
        # plugins
        IF (@OSX_HAVE_LOADERPATH@)
            SET (LIB_CHG_TO "${ATLOADER}/@QGIS_PLUGIN_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        FOREACH (QP ${QGPLUGLIST})
            INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QP}")
        ENDFOREACH (QP)
        # qgis python
        IF (@OSX_HAVE_LOADERPATH@)
            SET (LIB_CHG_TO "${ATLOADER}/../../@QGIS_DATA_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        FOREACH (PG ${QGPYLIST})
            INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${PG}")
        ENDFOREACH (PG)
        # bin - nothing yet
        #IF (@OSX_HAVE_LOADERPATH@)
        #    SET (LIB_CHG_TO "${ATLOADER}/@QGIS_BIN_SUBDIR_REV@/@QGIS_LIB_SUBDIR@/${LIBTO}")
        #ENDIF (@OSX_HAVE_LOADERPATH@)
        #FOREACH (PB ...)
        #    INSTALLNAMETOOL_CHANGE (${LIBFROM} ${LIB_CHG_TO} "${QBINDIR}/${PB}")
        #ENDFOREACH (PB)
    ENDIF (LIBFROM)
ENDFUNCTION (UPDATEQGISPATHS)

# arches
FOREACH (QARCH @CMAKE_OSX_ARCHITECTURES@)
    SET (QARCHS ${QARCHS} "--arch" "${QARCH}")
ENDFOREACH (QARCH)

FILE (GLOB QGLIBLIST ${QLIBDIR}/libqgis*.dylib)
FILE (GLOB QGPLUGLIST ${QPLUGDIR}/*.so)
FILE (GLOB QGPYLIST ${QGISPYDIR}/qgis/*.so)

# Postgres

IF (@POSTGRES_LIBRARY@ MATCHES ".*libpq.dylib")
    MESSAGE (STATUS "Copying libpq and updating library paths...")
    MYMESSAGE ("ditto ${QARCHS} \"@POSTGRES_LIBRARY@\" \"${QLIBDIR}/libpq.dylib\"")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@POSTGRES_LIBRARY@" "${QLIBDIR}/libpq.dylib")
    GET_INSTALL_NAME ("@POSTGRES_LIBRARY@" "libpq" PQLIB)
    UPDATEQGISPATHS (${PQLIB} libpq.dylib)
    # may have been built with libintl
    GET_INSTALL_NAME ("@POSTGRES_LIBRARY@" "libintl" INTLLIB)
    IF (INTLLIB)
        EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "${INTLLIB}" "${QLIBDIR}/libintl.dylib")
        SET (LIB_CHG_TO "${ATEXECUTABLE}/@QGIS_LIB_SUBDIR@/libintl.dylib")
        IF (@OSX_HAVE_LOADERPATH@)
            SET (LIB_CHG_TO "${ATLOADER}/libintl.dylib")
        ENDIF (@OSX_HAVE_LOADERPATH@)
        INSTALLNAMETOOL_CHANGE (${INTLLIB} ${LIB_CHG_TO} "${QLIBDIR}/libpq.dylib")
    ENDIF (INTLLIB)
ENDIF ()

# libfcgi (non-system)

IF (@FCGI_LIBRARY@ MATCHES ".*libfcgi.dylib" AND NOT @FCGI_LIBRARY@ MATCHES "/usr/lib/.*")
    MESSAGE (STATUS "Copying libfcgi and updating library paths...")
    MYMESSAGE ("ditto ${QARCHS} \"@FCGI_LIBRARY@\" \"${QLIBDIR}/libfcgi.dylib\"")
    EXECUTE_PROCESS (COMMAND ditto ${QARCHS} "@FCGI_LIBRARY@" "${QLIBDIR}/libfcgi.dylib")
    GET_INSTALL_NAME ("@FCGI_LIBRARY@" "libfcgi" FCGILIB)
    UPDATEQGISPATHS (${FCGILIB} libfcgi.dylib)
ENDIF ()