#                                               -*- Autoconf -*-

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

AC_PREREQ(2.50)

AC_INIT([gmemcoder],[0.1])

AC_CONFIG_MACRO_DIR([m4])

AC_CONFIG_HEADER(config.h)

AS_VERSION(gmemcoder, GMEMCODER, 0, 1, 0, 0, GMEMCODER_SVN="no", GMEMCODER_SVN="yes")

GMEMCODER_MAJORMINOR=$GMEMCODER_VERSION.$GMEMCODER_MINOR_VERSION

AC_SUBST(GMEMCODER_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")

AM_INIT_AUTOMAKE($PACKAGE, $VERSION)

# 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.

# Checks for header files.

AC_HEADER_STDC

#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 -DMYTH_STREAM_USE_DEBUG"

else

    CFLAGS="$CFLAGS -O2 -DG_DISABLE_CHECKS"

fi          

# Checks required packages ####################################################

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

## Check for pkgconfig ########################################################

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

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

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)

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

  AC_MSG_ERROR(you need glib-2.0 installed)

fi

AC_SUBST(GLIB_CFLAGS)

AC_SUBST(GLIB_LIBS)

## Check for gst-base #########################################################

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

PKG_CHECK_MODULES(GST, [gstreamer-base-0.10])

AC_SUBST(GST_CFLAGS)

AC_SUBST(GST_LIBS)

AC_SUBST(CFLAGS)

AC_SUBST(LDFLAGS)

AC_SUBST(LIBS)

AC_OUTPUT([

Makefile

src/Makefile

tests/Makefile

])

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

    AC_MSG_NOTICE([Debug: Enabled])

else

    AC_MSG_NOTICE([Debug: Disabled])

fi