configure.ac

来自「gpsd, a popular GPS daemon.」· AC 代码 · 共 780 行 · 第 1/2 页

dnl check for True North support
AC_ARG_ENABLE(tnt,
  AC_HELP_STRING([--enable-tnt],
                 [enable True North Technologies support]),
  [ac_tnt=$enableval], [ac_tnt=no])
AC_MSG_CHECKING([for True North support])
if test x"$ac_tnt" = "xyes"; then
    ac_nmea=yes
    AC_MSG_RESULT([yes])
	AC_DEFINE([TNT_ENABLE], 1, [True North Technologies support])
	AC_DEFINE([NMEA_ENABLE], 1, [True North requires NMEA support])
else
  AC_MSG_RESULT([no])
fi

dnl check for UBX support
AC_ARG_ENABLE(ubx,
  AC_HELP_STRING([--disable-ubx],
                 [disable UBX Protocol support]),
  [ac_ubx=$enableval], [ac_ubx=yes])
AC_MSG_CHECKING([for UBX support])
if test x"$ac_ubx" = "xyes"; then
  AC_MSG_RESULT([yes])
  AC_DEFINE([UBX_ENABLE], 1, [UBX Protocol support])
else
  AC_MSG_RESULT([no])
fi

dnl check for EverMore support
AC_ARG_ENABLE(evermore,
  AC_HELP_STRING([--disable-evermore],
                 [disable EverMore binary support]),
  [ac_evermore=$enableval], [ac_evermore=yes])
AC_MSG_CHECKING([for EverMore support])
if test x"$ac_evermore" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([EVERMORE_ENABLE], 1, [EverMore binary support])
else
  AC_MSG_RESULT([no])
fi

dnl check for GPSClock support
AC_ARG_ENABLE(gpsclock,
  AC_HELP_STRING([--disable-gpsclock],
                 [disable GPSClock support]),
  [ac_gpsclock=$enableval], [ac_gpsclock=yes])
AC_MSG_CHECKING([for GPSClock support])
if test x"$ac_gpsclock" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([GPSCLOCK_ENABLE], 1, [GPSclock chipset support])
else
  AC_MSG_RESULT([no])
fi

dnl check for RTCM104 support
AC_ARG_ENABLE(rtcm104,
  AC_HELP_STRING([--disable-rtcm104],
                 [disable rtcm104 support]),
  [ac_rtcm104=$enableval], [ac_rtcm104=yes])
AC_MSG_CHECKING([for rtcm104 support])
if test x"$ac_earthmate" = "xno" -a x"$ac_evermore" = "xno" -a x"$ac_garmin" = "xno" -a x"$ac_itrax" = "xno" -a x"$ac_sirf" = "xno" -a x"$ac_tsip" = "xno" -a x"$ac_navcom" = "xno"; then
    ac_rtcm104=no
fi
if test x"$ac_rtcm104" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([RTCM104_ENABLE], 1, [rtcm104 binary support])
else
  AC_MSG_RESULT([no])
fi

AM_CONDITIONAL([HAVE_RTCM104], [test "$ac_rtcm104" = "yes"])

dnl check for NTRIP support
AC_ARG_ENABLE(ntrip,
  AC_HELP_STRING([--disable-ntrip],
                 [disable NTRIP support]),
  [ac_ntrip=$enableval], [ac_ntrip=yes])
AC_MSG_CHECKING([for NTRIP support])
if test x"$ac_ntrip" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([NTRIP_ENABLE], 1, [NTRIP support])
else
  AC_MSG_RESULT([no])
fi

AM_CONDITIONAL([HAVE_NTRIP], [test "$ac_ntrip" = "yes"])

dnl check for profiling support
AC_ARG_ENABLE(profiling,
  AC_HELP_STRING([--enable-profiling],
                 [enable profiling support]),
  [ac_profiling=$enableval], [ac_profiling=no])
AC_MSG_CHECKING([for profiling support])
if test x"$ac_profiling" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([PROFILING], 1, [profiling support])
else
  AC_MSG_RESULT([no])
fi

dnl check for NTP time hinting support
AC_ARG_ENABLE(ntpshm,
  AC_HELP_STRING([--disable-ntpshm],
                 [disable NTP time hinting support]),
  [ac_ntpshm=$enableval], [ac_ntpshm=yes])
AC_MSG_CHECKING([for NTP time hinting support])
if test x"$ac_ntpshm" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([NTPSHM_ENABLE], 1, [NTP time hinting support])
else
  AC_MSG_RESULT([no])
fi

dnl check for PPS time syncing support
AC_ARG_ENABLE(pps,
  AC_HELP_STRING([--disable-pps],
                 [disable PPS time syncing support]),
  [ac_pps=$enableval], [ac_pps=yes])
AC_MSG_CHECKING([for PPS time syncing support])
if test x"$ac_pps" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([PPS_ENABLE], 1, [PPS time syncing support])
else
  AC_MSG_RESULT([no])
fi

dnl check for PPS input on CTS line
AC_ARG_ENABLE(pps-on-cts,
  AC_HELP_STRING([--enable-pps-on-cts],
                 [Enable PPS pulse on CTS rather than DCD]),
  [ac_ppsoncts=$enableval], [ac_ppsoncts=no])
AC_MSG_CHECKING([for PPS pulse on CTS rather than DCD])
if test x"$ac_ppsoncts" = "xyes"; then
    AC_MSG_RESULT([yes])
       AC_DEFINE([PPS_ON_CTS], 1, [PPS on CTS rather than DCD])
else
  AC_MSG_RESULT([no])
fi

dnl check for privilege revokation user at compile-time
AC_ARG_ENABLE(gpsd-user,
  AC_HELP_STRING([--enable-gpsd-user=username],
                 [GPSD privilege revokation user]),
  [ac_user=$enableval], [ac_user=nobody])
AC_MSG_CHECKING([privilege revokation user])
if test x"$ac_user" != "xnobody"; then
    AC_MSG_RESULT([$ac_user])
	AC_DEFINE_UNQUOTED([GPSD_USER], "$ac_user", [GPSD privilege revokation user])
else
  AC_MSG_RESULT([nobody])
fi

dnl check for port speed fixed at compile-time
AC_ARG_ENABLE(fixed-port-speed,
  AC_HELP_STRING([--enable-fixed-port-speed=nnn],
                 [compile with fixed serial port speed]),
  [ac_baud=$enableval], [ac_baud=no])
AC_MSG_CHECKING([for fixed port speed])
if test x"$ac_baud" != "xno"; then
    AC_MSG_RESULT([$ac_baud])
	AC_DEFINE_UNQUOTED([FIXED_PORT_SPEED], $ac_baud, [Fixed port speed])
	FIXED_PORT_SPEED="-DSPEEDFLAGS=$ac_baud"
else
  AC_MSG_RESULT([no])
fi

dnl Manually configure DBUS until we figure out a 
dnl distro-independent was to check for both libraries and headers
AC_ARG_ENABLE(dbus,
    AC_HELP_STRING([--enable-dbus],
                [enable DBUS support]),
    [ac_dbus=$enableval], [ac_dbus=no])
AC_MSG_CHECKING([for DBUS support])
if test x"$ac_dbus" = "xyes"; then
    AC_MSG_RESULT([yes])
    AC_DEFINE([DBUS_ENABLE], 1, [DBUS support])
    # Older versions of autotools barf and die on this.
    #PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.23.4 )
    DBUS_CFLAGS=`pkg-config --cflags dbus-glib-1`
    DBUS_LIBS=`pkg-config --libs dbus-1`
    AC_SUBST(DBUS_CFLAGS)
    AC_SUBST(DBUS_LIBS)
    #PKG_CHECK_MODULES(DBUS_GLIB, dbus-glib-1 >= 0.22 )
    DBUS_GLIB_LIBS=`pkg-config --libs dbus-glib-1`
    AC_SUBST(DBUS_GLIB_CFLAGS)
    AC_SUBST(DBUS_GLIB_LIBS)
else
    AC_MSG_RESULT([no])
fi

dnl check for limited maximum clients
AC_ARG_ENABLE(max-clients,
  AC_HELP_STRING([--enable-max-clients=nnn],
                 [compile with limited maximum clients]),
  [ac_maxclients=$enableval], [ac_maxclients=no])
AC_MSG_CHECKING([for limited max clients])
if test x"$ac_maxclients" != "xno"; then
    AC_MSG_RESULT([$ac_maxclients])
	AC_DEFINE_UNQUOTED([LIMITED_MAX_CLIENTS], $ac_maxclients, [Limited maximum clients])
	LIMITED_MAX_CLIENTS="-DLIMITED_MAX_CLIENTS=$ac_maxclients"
else
  AC_MSG_RESULT([no])
fi

dnl check for max number of GPS devices
AC_ARG_ENABLE(max-devices,
  AC_HELP_STRING([--enable-max-devices=nnn],
                 [compile with maximum allowed devices]),
  [ac_maxdevices=$enableval], [ac_maxdevices=no])
AC_MSG_CHECKING([for max devices])
if test x"$ac_maxdevices" != "xno"; then
    AC_MSG_RESULT([$ac_maxdevices])
	AC_DEFINE_UNQUOTED([LIMITED_MAX_DEVICES], $ac_maxdevices, [Maximum gps devices])
	LIMITED_MAX_DEVICES="-DLIMITED_MAX_DEVICES=$ac_maxdevices"
else
  AC_MSG_RESULT([no])
fi

dnl allow gpsd to reconfigure gps receiver
AC_ARG_ENABLE(reconfigure,
  AC_HELP_STRING([--disable-reconfigure],
                 [do not allow gpsd to change device settings]),
  [ac_reconfigure=$enableval], [ac_reconfigure=yes])
AC_MSG_CHECKING([if device reconfiguration is allowed])
if test x"$ac_reconfigure" != "xno"; then
    AC_MSG_RESULT([$ac_reconfigure])
	AC_DEFINE([ALLOW_RECONFIGURE], 1, [Allow gpsd to reconfigure device])
else
  AC_MSG_RESULT([no])
fi

dnl Automatic check for DBUS.
dnl It's broken -- leads to bad compiles on systems with DBUS libraies
dnl but no DBUS headers.
dnl ac_dbus=no
dnl AC_CHECK_LIB(dbus-1, dbus_bus_get, [true], [false]) # do not update $LIBS 
dnl if test x"yes" = x"$ac_cv_lib_dbus_1_dbus_bus_get" ; then
dnl    # Found dbus library, check for required versions and enable it
dnl 
dnl    AC_MSG_CHECKING([for DBUS support])
dnl    PKG_CHECK_MODULES(DBUS, dbus-1 >= 0.23.4,
dnl       [ac_dbus=yes],[ac_dbus=no])
dnl    AC_MSG_RESULT([$ac_dbus])
dnl    AC_SUBST(DBUS_CFLAGS)
dnl    AC_SUBST(DBUS_LIBS)
dnl 
dnl    if test x"ac_dbus" = x"yes" ; then
dnl       AC_DEFINE([DBUS_ENABLE],1,[Found DBUS libraries])
dnl    fi
dnl 
dnl    # Check for glib and dbus-glib, used by gpxlogger
dnl    PKG_CHECK_MODULES(GLIB, glib-2.0 >= 2.2.0 )
dnl    AC_SUBST(GLIB_CFLAGS)
dnl    AC_SUBST(GLIB_LIBS)
dnl 
dnl    PKG_CHECK_MODULES(DBUS_GLIB, dbus-glib-1 >= 0.22)
dnl    AC_SUBST(DBUS_GLIB_CFLAGS)
dnl    AC_SUBST(DBUS_GLIB_LIBS)
dnl fi
AM_CONDITIONAL([HAVE_DBUS], [test x"$ac_dbus" = x"yes"])

dnl mute logging functions?
AC_ARG_ENABLE(squelch,
  AC_HELP_STRING([--enable-squelch],
                 [squelch gpsd_report and gpsd_hexdump to save cpu]),
  [ac_squelch=$enableval], [ac_squelch=no])
AC_MSG_CHECKING([for disabled logging])
if test x"$ac_squelch" = "xyes"; then
    AC_MSG_RESULT([yes])
	AC_DEFINE([SQUELCH_ENABLE], 1, [Squelch logging and hexdumps])
else
  AC_MSG_RESULT([no])
fi

dnl Test for XSLT processor (xsltproc or xmlto)
AC_CHECK_PROG(WITH_XSLTPROC,[xsltproc],[yes],[no])
MANGENERATOR=
MANTARGET=
MANFLAGS=
if test "x$WITH_XSLTPROC" = "xyes"; then
    AC_MSG_CHECKING([whether xsltproc knows about docbook xsl])
    DOCBOOK_URI='http://docbook.sourceforge.net/release/xsl/current/manpages/docbook.xsl'
    cat >conftest.xml <<_EOF
       <refentry id="foo.1">
          <refmeta>
            <refentrytitle>foo</refentrytitle>
            <manvolnum>1</manvolnum>
            <refmiscinfo class='date'>9 Aug 2004</refmiscinfo>
          </refmeta>
          <refnamediv id='name'>
            <refname>foo</refname>
            <refpurpose>check man page generation from docbook source</refpurpose>
          </refnamediv>
        </refentry>
_EOF
    if xsltproc --nonet --noout "$DOCBOOK_URI" conftest.xml >/dev/null 2>&1; then
        MANGENERATOR=xsltproc
        MANTARGET="$DOCBOOK_URI"
        MANFLAGS="--nonet"
        AC_MSG_RESULT([yes])
    else
        AC_MSG_RESULT([no])
    fi
    rm -f conftest.xml foo.1
fi
if test x"$MANGENERATOR" = x; then
    AC_CHECK_PROG(WITH_XMLTO,[xmlto],[yes],[no])
    if test "x$WITH_XMLTO" = "xyes"; then
        MANGENERATOR=xmlto
        MANTARGET=man
        MANFLAGS=
    else
        AC_MSG_WARN([Neither xsltproc nor xmlto works: I will not build man pages.])
        AC_MSG_WARN([To build man pages, install xsltproc/xsltlib or xmlto and run autogen.sh again.])
    fi
fi
AM_CONDITIONAL([HAVE_XSLT_PROCESSOR],
               [test x"$MANGENERATOR" != x])
AC_SUBST(MANGENERATOR)
AC_SUBST(MANTARGET)
AC_SUBST(MANFLAGS)


dnl Output the configuration summary
echo ""
echo "=========================================="
echo "$PACKAGE $VERSION"
echo "------------------------------------------"
dnl When you add a protocol here, don't forget the null-set check below
echo "	Protocols"
echo "	---------"
echo "Ashtech                 : $ac_ashtech"
echo "Earthmate               : $ac_earthmate"
echo "EverMore                : $ac_evermore"
echo "FV-18                   : $ac_fv18"
echo "Garmin                  : $ac_garmin"
echo "Garmin Simple Text      : $ac_garmintxt"
echo "iTrax                   : $ac_itrax"
echo "NMEA                    : $ac_nmea"
echo "NTRIP                   : $ac_ntrip"
echo "Navcom                  : $ac_navcom"
echo "RTCM104                 : $ac_rtcm104"
echo "SiRF                    : $ac_sirf"
echo "Trimble TSIP            : $ac_tsip"
echo "Tripmate                : $ac_tripmate"
echo "True North              : $ac_tnt"
echo "UBX                     : $ac_ubx"
echo "GPSclock                : $ac_gpsclock"
dnl Below this line are non-protocol switches
echo "	Daemon Features"
echo "	---------------"
echo "NTP SHM                 : $ac_ntpshm"
echo "NTP PPS                 : $ac_pps"
echo -n "PPS input on            : " ; case $ac_ppsoncts in yes) echo "CTS" ;; no) echo "DCD" ;; *) echo "Not defined" ;; esac  
echo "Fixed port speed        : $ac_baud"
echo "Priv-drop user          : $ac_user"
echo "Enable shared libraries : $enable_shared"
echo "Enable DBUS support     : $ac_dbus"
echo "Enable X11 support      : $ac_x"
echo "Enable Python support   : $ac_python"
echo "Limited max clients     : $ac_maxclients"
echo "Limited max devices     : $ac_maxdevices"
echo "Allow device reconfig   : $ac_reconfigure"
echo "Squelch logging/hexdump : $ac_squelch"
echo "Build ncurses programs  : $ac_ncurses" 
echo "------------------------------------------"

if test "xdummy" = "xdummy" -a \
    x"$ac_earthmate" = "xno" -a \
    x"$ac_evermore" = "xno" -a \
    x"$ac_fv18" = "xno" -a \
    x"$ac_garmin" = "xno" -a \
    x"$ac_garmintxt" = "xno" -a \
    x"$ac_itrax" = "xno" -a \
    x"$ac_navcom" = "xno" -a \
    x"$ac_nmea" = "xno" -a \
    x"$ac_ntrip" = "xno" -a \
    x"$ac_rtcm104" = "xno" -a \
    x"$ac_sirf" = "xno" -a \
    x"$ac_tnt" = "xno" -a \
    x"$ac_tripmate" = "xno" -a \
    x"$ac_tsip" = "xno" -a \
    x"$ac_ubx" = "xno"; then
    AC_MSG_ERROR(Can't build gpsd with no protocols enabled)
fi
AC_OUTPUT(Makefile gpsd.spec libgps.pc libgpsd.pc)
echo "Configure finished, type 'make' to build."