AC_PREREQ(2.57)

AC_INIT([beryl-plugins],esyscmd(. ./VERSION;echo -n $VERSION), [livinglatexkali@gmail.com])

AC_DEFINE_UNQUOTED(VERSION,"$VERSION",[Version])

#AC_CONFIG_AUX_DIR(config)

AM_INIT_AUTOMAKE([1.9 dist-bzip2])
AC_CONFIG_HEADER([config.h])
AM_MAINTAINER_MODE

AC_ISC_POSIX
AC_PROG_CC
AC_PROG_CPP
AC_PROG_LIBTOOL
AC_HEADER_STDC
AC_CHECK_HEADERS([stdlib.h sys/time.h unistd.h])
IT_PROG_INTLTOOL([0.35.0])
AC_SUBST(ALL_LINGUAS)
AM_GLIB_GNU_GETTEXT
GETTEXT_PACKAGE=beryl-plugins
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE", [Gettext package.])
AC_SUBST(GETTEXT_PACKAGE)

if test "x$GCC" = "xyes"; then
  case " $CFLAGS " in
  *[[\ \	]]-Wall[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wall" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-Wpointer-arith[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wpointer-arith" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-Wstrict-prototypes[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wstrict-prototypes" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-Wmissing-prototypes[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-Wmissing-declarations[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wmissing-declarations" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-Wnested-externs[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -Wnested-externs" ;;
  esac

  case " $CFLAGS " in
  *[[\ \	]]-fno-strict-aliasing[[\ \	]]*) ;;
  *) CFLAGS="$CFLAGS -fno-strict-aliasing" ;;
  esac

  if test "x$enable_ansi" = "xyes"; then
    case " $CFLAGS " in
    *[[\ \	]]-ansi[[\ \	]]*) ;;
    *) CFLAGS="$CFLAGS -ansi" ;;
    esac

    case " $CFLAGS " in
    *[[\ \	]]-pedantic[[\ \	]]*) ;;
    *) CFLAGS="$CFLAGS -pedantic" ;;
    esac
  fi
fi

AC_C_BIGENDIAN

plugindir=$libdir/beryl
AC_SUBST(plugindir)

imagedir=$datadir/beryl
AC_SUBST(imagedir)

dnl ============================================================
dnl Check for the pkg-config path.
if test x"$PKG_CONFIG_PATH" = x; then
    PKG_CONFIG_PATH=${prefix}/lib/pkgconfig
        else
    PKG_CONFIG_PATH=${prefix}/lib/pkgconfig:${PKG_CONFIG_PATH}
fi
export PKG_CONFIG_PATH
AC_SUBST(PKG_CONFIG_PATH)
AC_MSG_NOTICE([Using PKG_CONFIG_PATH=$PKG_CONFIG_PATH])

PKG_CHECK_MODULES(BERYL, beryl)
PKG_CHECK_MODULES(BERYLSETTINGS, berylsettings)
PKG_CHECK_MODULES(LIBBERYLDECORATION, libberyldecoration)

AC_MSG_CHECKING(for GL_CFLAGS)
AC_ARG_WITH(gl-cflags, [  --with-gl-cflags=CFLAGS ],
		       [GL_CFLAGS="$withval"],
		       [GL_CFLAGS=""])

AC_MSG_RESULT($GL_CFLAGS)
AC_MSG_CHECKING(for GL_LIBS)
AC_ARG_WITH(gl-libs, [  --with-gl-libs=LIBS ],
		     [GL_LIBS="$withval"],
		     [GL_LIBS="-lGL"])
AC_MSG_RESULT($GL_LIBS)

AC_SUBST(GL_CFLAGS)
AC_SUBST(GL_LIBS)

PKG_CHECK_MODULES(GLIB, glib-2.0)

AC_ARG_ENABLE(jpeg,
  [  --disable-jpeg      Disable jpeg plugin],
  [use_jpeg=$enableval], [use_jpeg=yes])

AC_ARG_ENABLE(annotate,
  [  --disable-annotate      Disable annotate plugin],
  [use_annotate=$enableval], [use_annotate=yes])

AC_ARG_ENABLE(dbus,
  [  --disable-dbus     Disable dbus plugin],
  [use_dbus=$enableval], [use_dbus=yes])

if test "x$use_annotate" = "xyes"; then
  PKG_CHECK_MODULES(ANNOTATE, cairo-xlib-xrender, [use_annotate=yes], [use_annotate=no])
fi

AM_CONDITIONAL(ANNOTATE_PLUGIN, test "x$use_annotate" = "xyes")
if test "$use_annotate" = yes; then
  AC_DEFINE(USE_ANNOTATE, 1, [Build annotate plugin])
fi

AM_CONDITIONAL(JPEG_PLUGIN, test "x$use_jpeg" = "xyes")
if test "$use_jpeg" = yes; then
  AC_DEFINE(USE_JPEG, 1, [Build jpeg plugin])
fi

AM_CONDITIONAL(DBUS_PLUGIN, test "x$use_dbus" = "xyes")
if test "$use_dbus" = yes; then
  AC_DEFINE(USE_DBUS, 1, [Build dbus plugin])
  PKG_CHECK_MODULES(DBUS, dbus-1)
fi

PKG_CHECK_MODULES(LIBRSVG, [cairo >= 1.0 librsvg-2.0 >= 2.14.0])

PKG_CHECK_MODULES(TEXT, [cairo-xlib-xrender pangocairo cairo >= 1.0])

AC_OUTPUT([
Makefile
src/Makefile
images/Makefile
po/Makefile.in
])

echo ""
echo "the following optional plugins will be compiled:"
echo "  annotate: $use_annotate"
echo "  jpeg	: $use_jpeg"
echo "  dbus	: $use_dbus"