#                                               -*- Autoconf -*-

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

AC_PREREQ(2.50)

AC_INIT([gmyth-upnp],[0.7.1])

AC_CONFIG_SRCDIR([src/gmyth_upnp.c])

AC_CONFIG_HEADER(config.h)

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

# Checks for libraries.

# 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

# 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])

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

# 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])

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 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 gmyth-0.7

PKG_CHECK_MODULES(LIBGMYTH, gmyth >= 0.7, HAVE_LIBGMYTH=yes,HAVE_LIBGMYTH=no)

# Give error and exit if we don't have gmyth-0.7

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

  AC_MSG_ERROR([you need gmyth  installed])

fi

# make LIBXML_CFLAGS and LIBXML_LIBS available

AC_SUBST(LIBGMYTH_CFLAGS)

AC_SUBST(LIBGMYTH_LIBS)

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

PKG_CHECK_MODULES(LIBUPNP, libupnp, HAVE_LIBUPNP=yes, HAVE_LIBUPNP=no)

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

  AC_MSG_ERROR([you need libupnp installed])

fi

AC_SUBST(LIBUPNP_CFLAGS)

AC_SUBST(LIBIPNP_LIBS)

AC_OUTPUT([

Makefile

src/Makefile

tests/Makefile

gmyth-upnp.pc])

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

    AC_MSG_NOTICE([Debug: Enabled])

else

    AC_MSG_NOTICE([Debug: Disabled])

fi