#                                               -*- Autoconf -*-

 # Process this file with autoconf to produce a configure script.

 AC_PREREQ(2.50)

 AC_INIT([gmyth],[0.1])

 dnl AC_CONFIG_SRCDIR([src/mmyth_main.c])

 AC_CONFIG_HEADER(config.h)

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

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

 AS_VERSION(gmyth, GMYTH, 0, 1, 0, 3, GMYTH_SVN="no", GMYTH_SVN="yes")

 GMYTH_MAJORMINOR=$GMYTH_MAJOR_VERSION.$GMYTH_MINOR_VERSION

 AC_SUBST(GMYTH_MAJORMINOR)

 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")

 # Checks for programs.

 # check for tools

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

 CFLAGS="$CFLAGS -Wall"

 AC_PROG_CC

 AC_PROG_LIBTOOL

 dnl Generate doxygen documentation

 DX_HTML_FEATURE(ON)

 DX_CHM_FEATURE(OFF)

 DX_CHI_FEATURE(OFF)

 DX_MAN_FEATURE(OFF)

 DX_RTF_FEATURE(OFF)

 DX_XML_FEATURE(OFF)

 DX_PDF_FEATURE(OFF)

 DX_PS_FEATURE(OFF)

 DX_INIT_DOXYGEN(gmyth, doxygen.cfg, docs)

 # Checks for libraries.

 # Checks for header files.

 AC_HEADER_STDC

 AC_CHECK_HEADERS([fcntl.h stdint.h stdlib.h string.h sys/ioctl.h sys/socket.h unistd.h])

 # Checks for typedefs, structures, and compiler characteristics.

 AC_C_CONST

 AC_TYPE_PID_T

 AC_STRUCT_TM

 AC_HEADER_TIME

 AC_STRUCT_TM

 AC_HEADER_STDBOOL

 # Checks for library functions.

 AC_FUNC_FORK

 AC_FUNC_STRFTIME

 AC_FUNC_SELECT_ARGTYPES

 AC_PROG_GCC_TRADITIONAL

 AC_FUNC_MALLOC

 AC_FUNC_MKTIME

 AC_FUNC_VPRINTF

 AC_CHECK_FUNCS([memset socket stime strstr strtoul gethostname inet_ntoa localtime_r select strrchr localtime])

 AM_INIT_AUTOMAKE($PACKAGE, $VERSION)

 # Checks required packages

 dnl Test if --disable-debug given

 AC_ARG_ENABLE(debug,

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

 if test x"$enable_debug" != xno; then

     CFLAGS="$CFLAGS -g -DGMYTH_USE_DEBUG"

 else

     CFLAGS="$CFLAGS -O2 -DG_DISABLE_CHECKS"

 fi          

 # Check for pkgconfig

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

 # 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

 # Check for Glib2.0

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

 # 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

 # make GLIB_CFLAGS and GLIB_LIBS available

 AC_SUBST(GLIB_CFLAGS)

 AC_SUBST(GLIB_LIBS)

 # Check for GObject2.0

 PKG_CHECK_MODULES(GOBJECT,

   gobject-2.0,

   HAVE_GOBJECT=yes, HAVE_GOBJECT=no)

 # 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

 # make GOBJECT_CFLAGS and GOBJECT_LIBS available

 AC_SUBST(GOBJECT_CFLAGS)

 AC_SUBST(GOBJECT_LIBS)

 # Check for libxml-2.0

 PKG_CHECK_MODULES(LIBXML, libxml-2.0, HAVE_LIBXML=yes,HAVE_LIBXML=no)

 # Give error and exit if we don't have libxml

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

   AC_MSG_ERROR(you need libxml-2.0 installed)

 fi

 # make LIBXML_CFLAGS and LIBXML_LIBS available

 AC_SUBST(LIBXML_CFLAGS)

 AC_SUBST(LIBXML_LIBS)

 # check for gstreamer development files

 GST_REQUIRED=0.10

 GST_MAJORMINOR=0.10

 PKG_CHECK_MODULES(GST, \

   gstreamer-$GST_MAJORMINOR >= $GST_REQUIRED,

   HAVE_GST=yes, HAVE_GST=no)

 # Give error and exit if we don't have gstreamer

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

   AC_MSG_ERROR(you need gstreamer development packages installed !)

 fi

 # make GST_CFLAGS and GST_LIBS available

 AC_SUBST(GST_CFLAGS)

 AC_SUBST(GST_LIBS)

 # check for gstreamer-base

 GSTBASE_REQUIRED=0.10

 GSTBASE_MAJORMINOR=0.10

 PKG_CHECK_MODULES(GSTBASE, \

   gstreamer-base-$GSTBASE_MAJORMINOR >= $GSTBASE_REQUIRED,

   HAVE_GSTBASE=yes, HAVE_GSTBASE=no)

 # Give error and exit if we don't have gstreamer base libraries

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

   AC_MSG_ERROR(you need gstreamer base development packages installed !)

 fi

 # make GSTBASE_CFLAGS and GSTBASE_LIBS available

 AC_SUBST(GSTBASE_CFLAGS)

 AC_SUBST(GSTBASE_LIBS)

 # check for gstreamer-base plugins (xoverlay interface)

 GSTPLUGINSBASE_REQUIRED=0.10

 GSTPLUGINSBASE_MAJORMINOR=0.10

 PKG_CHECK_MODULES(GSTPLUGINSBASE, \

   gstreamer-plugins-base-$GSTPLUGINSBASE_MAJORMINOR >= $GSTPLUGINSBASE_REQUIRED,

   HAVE_GSTPLUGINSBASE=yes, HAVE_GSTPLUGINSBASE=no)

 # Give error and exit if we don't have gstreamer base libraries

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

   AC_MSG_ERROR(you need gstreamer plugins base development packages installed !)

 fi

 # make GSTPLUGINSBASE_CFLAGS and GSTPLUGINSBASE_LIBS available

 AC_SUBST(GSTPLUGINSBASE_CFLAGS)

 AC_SUBST(GSTPLUGINSBASE_LIBS)

 # make GST_MAJORMINOR available in Makefile.am

 AC_SUBST(GST_MAJORMINOR)

 GSTBASE_MAJORMINOR=0.10

 PKG_CHECK_MODULES(GSTBASE, \

   gstreamer-base-$GSTBASE_MAJORMINOR >= $GSTBASE_REQUIRED,

   HAVE_GSTBASE=yes, HAVE_GSTBASE=no)

 # Give error and exit if we don't have gstreamer base libraries

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

   AC_MSG_ERROR(you need gstreamer base development packages installed !)

 fi

 ##############################

 # Checks for Network functions

 ##############################

 AC_CHECK_FUNCS([socket])

 AC_CHECK_FUNCS([inet_ntoa])

 AC_CHECK_HEADERS([ifaddrs.h])

 AC_CHECK_FUNCS([getifaddrs])

 AC_CHECK_FUNCS([time])

 #

 # mysql libraries

 #

 AC_CHECK_PROG(MYSQL_CFLAGS,mysql_config,`mysql_config --cflags`)

 if test -z "$MYSQL_CFLAGS"; then 

         AC_MSG_ERROR([Could not find mysql_config script. Make sure the mysql client libraries are installed])

 fi

 AC_SUBST(MYSQL_CFLAGS)

 AC_CHECK_PROG(MYSQL_LIBS,mysql_config,`mysql_config --libs`)

 if test -z "$MYSQL_LIBS"; then 

         AC_MSG_ERROR([Could not find mysql_config script. Make sure the mysql client libraries are installed])

 fi

 AC_SUBST(MYSQL_LIBS)

 #dnl Enable gtk-doc

 #GTK_DOC_CHECK(1.4)

 AC_OUTPUT([

 Makefile

 src/Makefile

 tests/Makefile

 gmyth.pc])

 if test x"$enable_debug" != xno; then

     AC_MSG_NOTICE([Debug: Enabled])

 else

     AC_MSG_NOTICE([Debug: Disabled])

 fi