#                                               -*- 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_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_STRFTIME

AC_FUNC_VPRINTF

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

AM_INIT_AUTOMAKE($PACKAGE, $VERSION)

CFLAGS="$CFLAGS -I/usr/include"

LDFLAGS="$LDFLAGS -L/usr/lib"

# 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

#

MYSQL_CFLAGS="$CFLAGS -DBIG_JOINS=1"

MYSQL_LIBS="$LIBS -L/usr/lib"

AC_CHECK_LIB( mysqlclient, mysql_init, 

					[

						MYSQL_CFLAGS="$MYSQL_CFLAGS -DBIG_JOINS=1"

						MYSQL_LIBS="$MYSQL_LIBS -L/usr/lib -lmysqlclient"

					], AC_MSG_ERROR([Could not find mysqlclient library. Make sure the mysql client libraries are installed] ) )

AC_CHECK_LIB( z, deflate, 

					[

						MYSQL_LIBS="$MYSQL_LIBS -lz"

					], AC_MSG_WARN([Could not find a mysqlclient library dependency - Z. Make sure the mysql client libraries are installed]) )

AC_CHECK_LIB( crypt, encrypt, 

					[

						MYSQL_LIBS="$MYSQL_LIBS -lcrypt"

					], AC_MSG_WARN([Could not find a mysqlclient library dependency - Crypt library. Make sure the mysql client libraries are installed]) )

AC_CHECK_LIB( nsl, yp_all, 

					[

						MYSQL_LIBS="$MYSQL_LIBS -lnsl"

					], AC_MSG_WARN([Could not find a mysqlclient library dependency - NSL library. Make sure the mysql client libraries are installed]) )

AC_CHECK_LIB( m, ccos, 

					[

						MYSQL_LIBS="$MYSQL_LIBS -lm"

					], AC_MSG_WARN([Could not find a mysqlclient library dependency - M library. Make sure the mysql client libraries are installed]) )

AC_CHECK_HEADERS( [mysql/mysql.h mysql/mysql_version.h], [ AC_MSG_NOTICE([Found MySQL headers!]) ],

					[ AC_MSG_WARN([Could not find mysqlclient headers, but it will work fine instead of this...]) ],

					[

					#include <mysql/mysql.h>

					])

AC_SUBST(MYSQL_CFLAGS)

AC_SUBST(MYSQL_LIBS)

dnl ========== Check for Cyberlink UPnP Libraries

AC_ARG_ENABLE(upnp,

	[AC_HELP_STRING([--enable-upnp], [enable building UPnP related stuff])],

	enable_upnp="$enableval",

	enable_upnp=no)

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

	AC_MSG_NOTICE([Checking for the UPnP CyberLink for C library...])

	PKG_CHECK_MODULES(CYBERLINK,

	  clinkc,

	  HAVE_CYBERLINK=yes, HAVE_CYBERLINK=no)

fi

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

  AC_DEFINE(WITH_UPNP, 1, [build with upnp related stuff])

else

  AC_MSG_RESULT([UPnP features (using clinkc library) will not be added.])

fi

AM_CONDITIONAL(WITH_UPNP, test "x$HAVE_CYBERLINK" = "xyes")

dnl make CYBERLINK_CFLAGS and CYBERLINK_LIBS available

AC_SUBST(CYBERLINK_CFLAGS)

AC_SUBST(CYBERLINK_LIBS)

#dnl Enable gtk-doc

#GTK_DOC_CHECK(1.4)

AC_SUBST(CFLAGS)

AC_SUBST(LDFLAGS)

AC_SUBST(LIBS)

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