configure.ac.in 10.8 KB
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dnl
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dnl Copyright (c) 2006 - 2009
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dnl         The Xfce development team. All rights reserved.
dnl
dnl Originally written for Xfce by Benedikt Meurer <benny@xfce.org>
dnl Modified by Stephan Arts <stephan@xfce.org>
dnl

dnl ***************************
dnl *** Version information ***
dnl ***************************
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m4_define([xfce4_settings_version_major], [4])
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m4_define([xfce4_settings_version_minor], [7])
m4_define([xfce4_settings_version_micro], [0])
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m4_define([xfce4_settings_version_nano], [])
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m4_define([xfce4_settings_version_build], [r@REVISION@])
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m4_define([xfce4_settings_version_tag], [-git]) # Leave empty for releases
m4_define([xfce4_settings_version], [xfce4_settings_version_major().xfce4_settings_version_minor().xfce4_settings_version_micro()ifelse(xfce4_settings_version_nano(), [], [], [.xfce4_settings_version_nano()])ifelse(xfce4_settings_version_tag(),[],[], [xfce4_settings_version_tag()])])
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dnl *******************************************
dnl *** Debugging support for SVN snapshots ***
dnl *******************************************
m4_define([xfce4_settings_debug_default], [ifelse(xfce4_settings_version_tag(), [svn], [full], [minimum])])

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dnl ***************************
dnl *** Initialize autoconf ***
dnl ***************************
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AC_COPYRIGHT([Copyright (c) 2008-2009
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        The Xfce development team. All rights reserved.])
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AC_INIT([xfce4-settings], [xfce4_settings_version], [http://bugzilla.xfce.org/])
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AC_PREREQ([2.50])
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AC_REVISION([$Id])
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dnl ***************************
dnl *** Initialize automake ***
dnl ***************************
AM_INIT_AUTOMAKE([1.8 dist-bzip2 tar-ustar])
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AM_CONFIG_HEADER([config.h])
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AM_MAINTAINER_MODE()

dnl *******************************
dnl *** Check for UNIX variants ***
dnl *******************************
AC_AIX()
AC_ISC_POSIX()
AC_MINIX()

dnl ********************************
dnl *** Check for basic programs ***
dnl ********************************
AC_PROG_CC()
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AM_PROG_CC_C_O
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AC_PROG_LD()
AC_PROG_INSTALL()
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AC_PROG_INTLTOOL([0.31], [no-xml])
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dnl **************************
dnl *** Initialize libtool ***
dnl **************************
AC_PROG_LIBTOOL()
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dnl **********************************
dnl *** Check for standard headers ***
dnl **********************************
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AC_CHECK_HEADERS([errno.h memory.h math.h stdlib.h string.h unistd.h signal.h])
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dnl ******************************
dnl *** Check for i18n support ***
dnl ******************************
XDT_I18N([@LINGUAS@])
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dnl ***********************************
dnl *** Check for required packages ***
dnl ***********************************
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XDT_CHECK_PACKAGE([EXO], [exo-1], [0.3.100])
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XDT_CHECK_PACKAGE([GTK], [gtk+-2.0], [2.14.0])
XDT_CHECK_PACKAGE([GLIB], [glib-2.0], [2.16.0])
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XDT_CHECK_PACKAGE([LIBXFCE4UTIL], [libxfce4util-1.0], [4.6.0])
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XDT_CHECK_PACKAGE([LIBXFCE4UI], [libxfce4ui-1], [4.7.0])
XDT_CHECK_PACKAGE([LIBXFCE4KBD_PRIVATE], [libxfce4kbd-private-2], [4.7.0])
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XDT_CHECK_PACKAGE([XFCONF], [libxfconf-0], [4.6.0])
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XDT_CHECK_PACKAGE([DBUS_GLIB], [dbus-glib-1], [0.34])
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XDT_CHECK_PACKAGE([LIBWNCK], [libwnck-1.0], [2.12.0])
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XDT_CHECK_PACKAGE([XI], [xi], [1.0.0], [],
[
  for dir in /usr/X11R6 /usr/X11 /opt/X11R6 /opt/X11; do
    test -z "$XI_CFLAGS" || break
    saved_CFLAGS="$CFLAGS"
    saved_LIBS="$LIBS"
    CFLAGS="$CFLAGS -I$dir/include"
    LIBS="$LIBS -L$dir/lib"
    AC_CHECK_LIB([Xi], [XListInputDevices],
    [
      XI_CFLAGS="-I$dir/include"
      XI_LIBS="-L$dir/lib -lXi"
      AC_SUBST(XI_CFLAGS)
      AC_SUBST(XI_LIBS)
    ])
    CFLAGS="$saved_CFLAGS"
    LIBS="$saved_LIBS"
  done
  if test -z "$XI_CFLAGS"; then
    echo "*** The required package Xi was not found on your system."
    echo "*** Please install Xi or adjust the PKG_CONFIG_PATH environment"
    echo "*** variable if you installed the package in a nonstandard"
    echo "*** prefix so that pkg-config is able to find it."
    exit 1
  fi
])

XDT_CHECK_PACKAGE([LIBX11], [x11], [1.0.0], [], [XDT_CHECK_LIBX11_REQUIRE])

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dnl ***********************************
dnl *** Optional support for Xrandr ***
dnl ***********************************
XDT_CHECK_OPTIONAL_PACKAGE([XRANDR], [xrandr], [1.1.0],
                           [xrandr], [Xrandr support])

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dnl **************************************
dnl *** Optional support for Libnotify ***
dnl **************************************
XDT_CHECK_OPTIONAL_PACKAGE([LIBNOTIFY], [libnotify], [0.1.3],
                           [libnotify], [Notification support])

dnl ************************************
dnl *** Optional support for Xcursor ***
dnl ************************************
XDT_CHECK_OPTIONAL_PACKAGE([XCURSOR], [xcursor], [1.1.0],
                           [xcursor], [Cursor themes support])

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dnl ****************************************
dnl *** Optional support for Libxklavier ***
dnl ****************************************
XDT_CHECK_OPTIONAL_PACKAGE([LIBXKLAVIER], [libxklavier], [0.3.0],
                           [libxklavier], [Keyboard layout selection])
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XDT_CHECK_OPTIONAL_PACKAGE([LIBXKLAVIER4], [libxklavier], [4.0],
                           [libxklavier], [Keyboard layout selection])
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dnl ************************************
dnl *** Xsettings daemon is optional ***
dnl ************************************
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AC_ARG_ENABLE([xsettings-daemon],
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              [AC_HELP_STRING([--disable-xsettings-daemon],
                              [Build the XSETTINGS daemon (default=enabled)])],
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              [build_xfsettingsd=$enableval],
              [build_xfsettingsd=yes])
AM_CONDITIONAL([BUILD_XFSETTINGSD], [test "x$build_xfsettingsd" = "xyes"])

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dnl make pluggable settings dialogs optional
AC_ARG_ENABLE([pluggable-dialogs],
              [AC_HELP_STRING([--enable-pluggable-dialogs],
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                              [Enable support for embedded settings dialogs (default=disabled)])],
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              [enable_pluggable_dialogs=$enableval],
              [enable_pluggable_dialogs=no])
if test x"$enable_pluggable_dialogs" = x"yes"; then
  AC_DEFINE([ENABLE_PLUGGABLE_DIALOGS], [1], [Define to enable embedded settings dialogs])
  ENABLE_PLUGGABLE_DIALOGS=1
fi
AC_SUBST(ENABLE_PLUGGABLE_DIALOGS)

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dnl ****************************************
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dnl *** Optional support for Libcanberra ***
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dnl ****************************************
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dnl Camberra XSettings
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AC_ARG_ENABLE([sound-settings],
              [AC_HELP_STRING([--enable-sound-settings],
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                              [Enable sound XSETTINGS in GUI (from libcanberra) (default=no)])],
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              [enable_sound_settings=$enableval],
              [enable_sound_settings=no])
if test x"$enable_sound_settings" = x"yes"; then
  AC_DEFINE([ENABLE_SOUND_SETTINGS], [1], [Define to enable sound control in UI])
  ENABLE_SOUND_SETTINGS=1
fi
AC_SUBST(ENABLE_SOUND_SETTINGS)

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dnl ***********************************
dnl *** Check for debugging support ***
dnl ***********************************
AC_ARG_ENABLE([debug],
AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes/full@:>@], [Turn on debugging @<:@default=xfce4_settings_debug_default@:>@]),
  [], [enable_debug=xfce4_settings_debug_default])
AC_MSG_CHECKING([whether to enable debugging support])
if test x"$enable_debug" = x"full" -o x"$enable_debug" = x"yes"; then
  dnl Print the result
  AC_MSG_RESULT([$enable_debug])
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  dnl Define debug for libxfce4util DBG macro
  AC_DEFINE([DEBUG], [1], [Define for debugging support])
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  dnl Make sure we detect possible errors (if supported)
  save_CFLAGS="$CFLAGS"
  CFLAGS="$CFLAGS -Wall -Werror"
  AC_MSG_CHECKING([whether $CC accepts -Wall -Werror])
  AC_COMPILE_IFELSE(AC_LANG_SOURCE([int x;]), [
    AC_MSG_RESULT([yes])
    PLATFORM_CFLAGS="$PLATFORM_CFLAGS -Wall -Werror"
  ], [
    AC_MSG_RESULT([no])
  ])
  CFLAGS="$save_CFLAGS"

  dnl Paranoia for --enable-debug=full
  if test x"$enable_debug" = x"full"; then
    dnl Enable extensive debugging
    PLATFORM_CPPFLAGS="$PLATFORM_CPPFLAGS -DG_ENABLE_DEBUG"

    dnl Use -O0 -g3 if the compiler supports it
    save_CFLAGS="$CFLAGS"
    CFLAGS="$CFLAGS -O0 -g3"
    AC_MSG_CHECKING([whether $CC accepts -O0 -g3])
    AC_COMPILE_IFELSE(AC_LANG_SOURCE([int x;]), [
      AC_MSG_RESULT([yes])
      PLATFORM_CFLAGS="$PLATFORM_CFLAGS -O0 -g3"
    ], [
      AC_MSG_RESULT([no])
    ])
    CFLAGS="$save_CFLAGS"
  fi
else
  dnl Print the result
  AC_MSG_RESULT([$enable_debug])

  dnl Disable debugging (release build)
  PLATFORM_CPPFLAGS="$PLATFORM_CPPFLAGS -DNDEBUG"

  dnl Disable object cast checks
  PLATFORM_CPPFLAGS="$PLATFORM_CPPFLAGS -DG_DISABLE_CAST_CHECKS"

  dnl Disable all checks for --enable-debug=no
  if test x"$enable_debug" = x"no"; then
    PLATFORM_CPPFLAGS="$PLATFORM_CPPFLAGS -DG_DISABLE_ASSERT -DG_DISABLE_CHECKS"
  fi
fi

dnl **************************************
dnl *** Check for linker optimizations ***
dnl **************************************
AC_MSG_CHECKING([whether $LD accepts --as-needed])
case `$LD --as-needed -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  LDFLAGS="$LDFLAGS -Wl,--as-needed"
  AC_MSG_RESULT([yes])
  ;;
*)
  AC_MSG_RESULT([no])
  ;;
esac
AC_MSG_CHECKING([whether $LD accepts -O1])
case `$LD -O1 -v 2>&1 </dev/null` in
*GNU* | *'with BFD'*)
  PLATFORM_LDFLAGS="$PLATFORM_LDFLAGS -Wl,-O1"
  AC_MSG_RESULT([yes])
  ;;
*)
  AC_MSG_RESULT([no])
  ;;
esac

dnl *********************************
dnl *** Substitute platform flags ***
dnl *********************************
AC_MSG_CHECKING([PLATFORM_CPPFLAGS])
AC_MSG_RESULT([$PLATFORM_CPPFLAGS])
AC_SUBST([PLATFORM_CPPFLAGS])
AC_MSG_CHECKING([PLATFORM_CFLAGS])
AC_MSG_RESULT([$PLATFORM_CFLAGS])
AC_SUBST([PLATFORM_CFLAGS])
AC_MSG_CHECKING([PLATFORM_LDFLAGS])
AC_MSG_RESULT([$PLATFORM_LDFLAGS])
AC_SUBST([PLATFORM_LDFLAGS])
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AC_OUTPUT([
Makefile
po/Makefile.in
dialogs/Makefile
dialogs/appearance-settings/Makefile
dialogs/accessibility-settings/Makefile
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dialogs/display-settings/Makefile
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dialogs/keyboard-settings/Makefile
dialogs/mouse-settings/Makefile
xfce4-settings-helper/Makefile
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xfce4-settings-manager/Makefile
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xfce4-settings-editor/Makefile
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xfsettingsd/Makefile
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])

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dnl ***************************
dnl *** Print configuration ***
dnl ***************************
echo
echo "Build Configuration:"
echo
echo "* Installation prefix:       $prefix"
echo "* Debug Support:             $enable_debug"
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if test x"$XRANDR_FOUND" = x"yes"; then
echo "* Xrandr support:            yes"
else
echo "* Xrandr support:            no"
fi
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if test x"$LIBNOTIFY_FOUND" = x"yes"; then
echo "* Libnotify support:         yes"
else
echo "* Libnotify support:         no"
fi
if test x"$XCURSOR_FOUND" = x"yes"; then
echo "* Xcursor support:           yes"
else
echo "* Xcursor support:           no"
fi
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if test x"$ENABLE_PLUGGABLE_DIALOGS" = x"1"; then
echo "* Embedded settings dialogs  yes"
else
echo "* Embedded settings dialogs  no"
fi
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if test x"$ENABLE_SOUND_SETTINGS" = x"1"; then
echo "* Sounds settings support    yes"
else
echo "* Sounds settings support    no"
fi
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if test x"$LIBXKLAVIER_FOUND" = x"yes"; then
echo "* Libxklavier support:       yes"
else
echo "* Libxklavier support:       no"
fi
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echo
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