AC_INIT(libgnomevfs2-mythtv, 0.1)

dnl when going to/from release please set the nano (fourth number) right !

dnl releases only do Wall, cvs and prerelease does Werror too

AS_VERSION(libgnomevfs2-mythtv, LIBGNOMEVFS2_MYTHTV, 0, 1, 0, 1, LIBGNOMEVFS2_MYTHTV_CVS="no", LIBGNOMEVFS2_MYTHTV_CVS="yes")

AM_INIT_AUTOMAKE($PACKAGE, $VERSION)

AM_CONFIG_HEADER(config.h)

AM_DISABLE_STATIC

dnl AM_MAINTAINER_MODE provides the option to enable maintainer mode

AM_MAINTAINER_MODE

dnl make aclocal work in maintainer mode

AC_SUBST(ACLOCAL_AMFLAGS, "-I m4")

dnl check for tools

dnl Make sure CFLAGS is defined to stop AC_PROC_CC adding -g

CFLAGS="$CFLAGS "

AC_PROG_CC

AC_PROG_CPP

AM_PROG_CC_STDC

AC_HEADER_STDC

AC_PROG_LIBTOOL

dnl Test if --enable-debug given

AC_ARG_ENABLE(debug, [AC_HELP_STRING([--enable-debug],[enable debugging mode])])

if test "x$enable_debug" = "xyes" ; then

      CFLAGS="$CFLAGS -g"

fi          

dnl optimisation flag

CFLAGS="$CFLAGS -O2"

dnl decide on error flags

AS_COMPILER_FLAG(-Wall, LIBGNOMEVFS2_MYTHTV_WALL="yes", LIBGNOMEVFS2_MYTHTV_WALL="no")

if test "x$LIBGNOMEVFS2_MYTHTV_WALL" = "xyes"; then

    CFLAGS="$CFLAGS -Wall"

    if test "x$LIBGNOMEVFS2_MYTHTV_CVS" = "xyes"; then

       AS_COMPILER_FLAG(-Werror,CFLAGS="$CFLAGS -Werror",)

    fi

fi

dnl Now check required packages

dnl Check for pkgconfig

AC_CHECK_PROG(HAVE_PKGCONFIG, pkg-config, yes, no)

dnl Give error and exit if we don't have pkgconfig

if test "x$HAVE_PKGCONFIG" = "xno"; then

  AC_MSG_ERROR(you need to have pkgconfig installed !)

fi

dnl Check for Glib2.0

PKG_CHECK_MODULES(GLIB, glib-2.0, HAVE_GLIB=yes,HAVE_GLIB=no)

dnl Give error and exit if we don't have glib

if test "x$HAVE_GLIB" = "xno"; then

  AC_MSG_ERROR(you need glib-2.0 installed)

fi

dnl make GLIB_CFLAGS and GLIB_LIBS available

AC_SUBST(GLIB_CFLAGS)

AC_SUBST(GLIB_LIBS)

AC_DEFINE(HAVE_GLIB,1,[Defined when glib-2.0 was found])

dnl Check for GObject2.0

PKG_CHECK_MODULES(GOBJECT, 

  gobject-2.0, 

  HAVE_GOBJECT=yes, HAVE_GOBJECT=no)

dnl Give error and exit if we don't have gobject

if test "x$HAVE_GOBJECT" = "xno"; then

  AC_MSG_ERROR(you need gobject-2.0 installed)

fi

dnl make GOBJECT_CFLAGS and GOBJECT_LIBS available

AC_SUBST(GOBJECT_CFLAGS)

AC_SUBST(GOBJECT_LIBS)

GNOME_VFS_REQS=2.7.4

PKG_CHECK_MODULES(GNOME_VFS, 

  gnome-vfs-2.0 >= $GNOME_VFS_REQS gnome-vfs-module-2.0 >= $GNOME_VFS_REQS,

  HAVE_GNOME_VFS=yes,

  HAVE_GNOME_VFS=no)

if test x"$HAVE_GNOME_VFS" = xno; then

  AC_MSG_ERROR([You need gnome-vfs2 development packages to compile libgnomevfs2-mythtv])

fi

AC_SUBST(GNOME_VFS_CFLAGS)

AC_SUBST(GNOME_VFS_LIBS)

dnl Check for gmyth

GMYTH_REQS=0.2

PKG_CHECK_MODULES(LIBGMYTH,

  gmyth >= $GMYTH_REQS,

  have_libgmyth=yes,

  have_libgmyth=no)

if test x"$have_libgmyth" = "xno"; then

  AC_MSG_ERROR(gmyth-0.1 not found)        

fi

AC_SUBST(LIBGMYTH_CFLAGS)

AC_SUBST(LIBGMYTH_LIBS)

AC_OUTPUT([

Makefile

modules/Makefile

common/Makefile

m4/Makefile

])