dnl Process this file with autoconf to produce a configure script.
dnl Created by Anjuta - will be overwritten
dnl If you don't want it to overwrite it,
dnl 	Please disable it in the Anjuta project configuration

AC_INIT(configure.in)
AM_INIT_AUTOMAKE(truevision, 0.5.5)
AM_CONFIG_HEADER(config.h)

AC_ISC_POSIX
CFLAGS=""
AC_SUBST(CFLAGS)
CXXFLAGS=""
AC_SUBST(CXXFLAGS)
AC_PROG_CC
AC_PROG_CXX
AM_PROG_CC_STDC
AC_HEADER_STDC
AM_PROG_LIBTOOL
PKG_CHECK_MODULES(GNOME, libgnomeui-2.0 gtk+-2.0 ,,exit)
PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.6.0 , , exit )
AC_SUBST(GNOME_LIBS)
AC_SUBST(GNOME_CFLAGS)
dnl Checks for programs.
dnl Checks for libraries.
dnl Checks for header files.
dnl Checks for typedefs, structures, and compiler characteristics.
dnl Checks for library functions.
dnl Checks for Additional stuffs.
AC_PROG_INTLTOOL([0.27.2])

dnl*************************************************
dnl Tar and gzip
dnl*************************************************
AC_PATH_PROGS(TAR, tar, tar_not_found, $PATH:/bin:/usr/bin:/usr/local/bin)
if test "$TAR" != tar_not_found; then
 AC_DEFINE_UNQUOTED(HAVE_TAR)
 AC_DEFINE_UNQUOTED(TAR_PATH,"$TAR")
else
 AC_MSG_ERROR([Missing tar])
fi

AC_PATH_PROGS(GZIP, gzip, gzip_not_found, $PATH:/bin:/usr/bin:/usr/local/bin)
if test "$GZIP" != gzip_not_found; then
 AC_DEFINE_UNQUOTED(HAVE_GZIP)
 AC_DEFINE_UNQUOTED(GZIP_PATH,"$GZIP")
else
 AC_MSG_ERROR([Missing gzip])
fi

dnl*************************************************
dnl GTK
dnl*************************************************


dnl*************************************************
dnl ZLIB
dnl*************************************************
AC_ARG_WITH(ZLIB-prefix,  [  --with-zlib-prefix=DIR    Prefix where zlib is installed])
if test "x$with_ZLIB_prefix" = "x" ; then
 ZLIB_LDOPTS=""
 ZLIB_CFLAGS=""
else
 ZLIB_LDOPTS="-L$with_zlib_prefix/lib"
 ZLIB_CFLAGS="-I$with_zlib_prefix/include"
fi
AC_CHECK_LIB(z, compress2, have_zlib=yes, , $LIBS  $GL_LIBS $GTK_LIBS $ZLIB_LDOPTS )
if test "x$have_zlib" = "xyes"; then
  ZLIB_LIBS="$ZLIB_LDOPTS -lz"
 else
  AC_MSG_ERROR([Missing ZLIB library])
 fi
AC_SUBST(ZLIB_CFLAGS)
AC_SUBST(ZLIB_LIBS)




dnl***********************************************
dnl OpenGL
dnl***********************************************
dnl Check for GL/MesaGL libraries (stolen almost verbatim from the gtlglarea dist)

AC_ARG_WITH(GL-prefix,  [  --with-GL-prefix=DIR    Prefix where GL/MesaGL is installed])
if test "x$with_GL_prefix" = "x" ; then
 GL_LDOPTS=""
 GL_CFLAGS=""
else
 GL_LDOPTS="-L$with_GL_prefix/lib"
 GL_CFLAGS="-I$with_GL_prefix/include"
fi

AC_ARG_WITH(lib-GL,     [  --with-lib-GL           use '-lGL'])
AC_ARG_WITH(lib-MesaGL, [  --with-lib-MesaGL       use '-lMesaGL'])
AC_CHECK_LIB(MesaGL, glBegin,   have_MesaGL=yes, ,$GTK_LIBS $GL_LDOPTS)
AC_CHECK_LIB(GLcore, glNewList, have_GLcore=yes, ,$GTK_LIBS $GL_LDOPTS)
AC_CHECK_LIB(GL,     glBegin,   have_GL=yes,     ,$GTK_LIBS $GL_LDOPTS)
if test "x$with_lib_GL" = "xyes"; then
 if test "x$have_GL" = "xyes"; then
  GL_LIBS="$GL_LDOPTS -lGLU -lGL"
 else
  AC_MSG_ERROR([Missing GL library])
 fi
elif test "x$with_lib_MesaGL" = "xyes"; then
 if test "x$have_MesaGL" = "xyes"; then
  GL_LIBS="$GL_LDOPTS -lMesaGLU -lMesaGL"
 else
  AC_MSG_ERROR([Missing MesaGL library])
 fi
else
 if test "x$have_GL" = "xyes"; then
  GL_LIBS="$GL_LDOPTS -lGLU -lGL"
 elif test "x$have_MesaGL" = "xyes"; then
  GL_LIBS="$GL_LDOPTS -lMesaGLU -lMesaGL"
 else
  AC_MSG_ERROR([You need GL or MesaGL libraries])
 fi
fi
AC_SUBST(GL_CFLAGS)
AC_SUBST(GL_LIBS)


dnl*************************************************
dnl GTKGLEXT
dnl*************************************************
AC_ARG_WITH(GTKGL-prefix,  [  --with-gtkglext-prefix=DIR    Prefix where GtkGLExt is installed])
if test "x$with_GTKGL_prefix" = "x" ; then
 GTKGL_LDOPTS="-lgdkglext-x11-1.0"
  GTKGL_CFLAGS="-I/usr/include/gtkglext-1.0/ -I/usr/local/include/gtkglext-1.0/ -I/usr/lib/gtkglext-1.0/include/ -I/usr/local/lib/gtkglext-1.0/include/"
 else
  GTKGL_LDOPTS="-L$with_gtkglext_prefix/lib"
  GTKGL_CFLAGS="-I$with_gtkglext_prefix/include/gtkglext-1.0/"
 fi
 AC_CHECK_LIB(gtkglext-x11-1.0, gtk_gl_init, have_gtkglext=yes, , $LIBS $GNOME_LIBS $GL_LIBS $GTK_LIBS $GTKGL_LDOPTS )
 if test "x$have_gtkglext" = "x" ; then
 	AC_MSG_ERROR([Missing gtkglext library])	
 else
 	LIBS="$LIBS $GTKGL_LDOPTS -lgtkglext-x11-1.0"
 fi
 
dnl***********************************************
dnl Python
dnl***********************************************
dnl Check for Python libraries and includes

AC_ARG_ENABLE(python, [  --enable-python        build python bindings [default=auto]], enable_python="$enableval", enable_python=auto)

 if test "x$enable_python" != "xno"; then
    dnl check for python
    have_python=yes
    AM_PATH_PYTHON([2.0])
    AM_CHECK_PYTHON_HEADERS(,have_python=no)

 else
    have_python=no
 fi

AM_CONDITIONAL(HAVE_TV_PYTHON, test x$have_python = xyes)
if test "x$have_python" = "xyes"; then
   AC_DEFINE(HAVE_TV_PYTHON)
fi

ACLOCAL_AMFLAGS="\${ACLOCAL_FLAGS}"
AC_SUBST(ACLOCAL_AMFLAGS)


dnl **************************************************
dnl * internationalization support
dnl **************************************************
ALL_LINGUAS="de fr ru"
AC_SUBST(ALL_LINGUAS)
GETTEXT_PACKAGE=truevision
AC_SUBST(GETTEXT_PACKAGE)
AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE, "$GETTEXT_PACKAGE", [Package name for gettext])
AM_GLIB_GNU_GETTEXT

#AC_PATH_PROG(TPUT_CMD,tput,no)
TPUT_CMD=no
marker_ok="<yes >"
marker_fail="<FAIL>"
marker_no="<NO  >"
if test "$TPUT_CMD" '!=' no && test -t 1 && test -t 2; then
  # We have tput and output goes to a terminal.
  marker_ok="<`$TPUT_CMD bold`yes`$TPUT_CMD sgr0` >"
  marker_fail="<`$TPUT_CMD bold`fail`$TPUT_CMD sgr0`>"
  marker_no="<`$TPUT_CMD bold`no`$TPUT_CMD sgr0`  >"
fi


dnl*************************************************
dnl Libraries
dnl*************************************************
CXXFLAGS="$CXXFLAGS $PYTHON_INCLUDES $GTK_CFLAGS $GL_CFLAGS $Z_CFLAGS  $GTKGL_CFLAGS  -I/usr/local/include -I. -I.."
dnl CXXFLAGS="$CXXFLAGS $GTK_CFLAGS $GL_CFLAGS $Z_CFLAGS  $GTKGL_CFLAGS  -I/usr/local/include -I. -I.."
LIBS="$LIBS $PYTHON_LDFLAGS $GL_LIBS $Z_LIBS $GTKGL_LDOPTS  -L/usr/local/lib -L/usr/lib -lfreetype"
dnl LIBS="$LIBS $GL_LIBS $Z_LIBS $GTKGL_LDOPTS  -L/usr/local/lib -L/usr/lib -lfreetype"
AC_SUBST(CFLAGS)
AC_SUBST(LIBS)


dnl Set PACKAGE_LOCALE_DIR in config.h.
if test "x${prefix}" = "xNONE"; then
  AC_DEFINE_UNQUOTED(PACKAGE_LOCALE_DIR, "${ac_default_prefix}/${DATADIRNAME}/locale")
else
  AC_DEFINE_UNQUOTED(PACKAGE_LOCALE_DIR, "${prefix}/${DATADIRNAME}/locale")
fi


dnl Set PACKAGE SOURCE DIR in config.h.
packagesrcdir=`cd $srcdir && pwd`

dnl Set PACKAGE PREFIX
if test "x${prefix}" = "xNONE"; then
  packageprefix=${ac_default_prefix}
else
  packageprefix=${prefix}
fi

dnl Set PACKAGE DATA & DOC DIR
packagedatadir=share
packagedocdir=share/doc/${PACKAGE}

dnl Set PACKAGE DIRs in config.h.
packagepixmapsdir=share/pixmaps/${PACKAGE}
packagehelpdir=share/gnome/help/${PACKAGE}
packagemenudir=share/gnome/apps
packagepythondir=${PACKAGE}/python
packagepyplugindir=${PACKAGE}/python/plug-ins
dnl Subst PACKAGE_DATA_DIR.
NO_PREFIX_PACKAGE_DATA_DIR="${packagedatadir}"
AC_SUBST(NO_PREFIX_PACKAGE_DATA_DIR)
PACKAGE_DATA_DIR="${packageprefix}/${packagedatadir}"
AC_SUBST(PACKAGE_DATA_DIR)

dnl Subst PACKAGE_DOC_DIR.
NO_PREFIX_PACKAGE_DOC_DIR="${packagedocdir}"
AC_SUBST(NO_PREFIX_PACKAGE_DOC_DIR)
PACKAGE_DOC_DIR="${packageprefix}/${packagedocdir}"
AC_SUBST(PACKAGE_DOC_DIR)

dnl Subst PACKAGE_PYTHON_DIR.
NO_PREFIX_PACKAGE_PYTHON_DIR="${packagedatadir}/${packagepythondir}"
AC_SUBST(NO_PREFIX_PACKAGE_PYTHON_DIR)
PACKAGE_PYTHON_DIR="${packageprefix}/${packagedatadir}/${packagepythondir}"
AC_SUBST(PACKAGE_PYTHON_DIR)

NO_PREFIX_PACKAGE_PYTHON_PLUGIN_DIR="${packagedatadir}/${packagepyplugindir}"
AC_SUBST(NO_PREFIX_PACKAGE_PYTHON_PLUGIN_DIR)

PACKAGE_PYTHON_PLUGIN_DIR="${packageprefix}/${packagedatadir}/${packagepyplugindir}"
AC_SUBST(PACKAGE_PYTHON_PLUGIN_DIR)

dnl Subst PACKAGE_PIXMAPS_DIR.
NO_PREFIX_PACKAGE_PIXMAPS_DIR="${packagepixmapsdir}"
AC_SUBST(NO_PREFIX_PACKAGE_PIXMAPS_DIR)
PACKAGE_PIXMAPS_DIR="${packageprefix}/${packagepixmapsdir}"
AC_SUBST(PACKAGE_PIXMAPS_DIR)

dnl Subst PACKAGE_HELP_DIR.
NO_PREFIX_PACKAGE_HELP_DIR="${packagehelpdir}"
AC_SUBST(NO_PREFIX_PACKAGE_HELP_DIR)
PACKAGE_HELP_DIR="${packageprefix}/${packagehelpdir}"
AC_SUBST(PACKAGE_HELP_DIR)

dnl Subst PACKAGE_MENU_DIR.
NO_PREFIX_PACKAGE_MENU_DIR="${packagemenudir}"
AC_SUBST(NO_PREFIX_PACKAGE_MENU_DIR)
PACKAGE_MENU_DIR="${packageprefix}/${packagemenudir}"
AC_SUBST(PACKAGE_MENU_DIR)

AC_DEFINE_UNQUOTED(PACKAGE_DATA_DIR, "${packageprefix}/${packagedatadir}")
AC_DEFINE_UNQUOTED(PACKAGE_DOC_DIR, "${packageprefix}/${packagedocdir}")
AC_DEFINE_UNQUOTED(PACKAGE_PYTHON_DIR, "${packageprefix}/${packagedatadir}/${packagepythondir}")
AC_DEFINE_UNQUOTED(PACKAGE_PYTHON_PLUGIN_DIR, "${packageprefix}/${packagedatadir}/${packagepyplugindir}")
AC_DEFINE_UNQUOTED(PACKAGE_PIXMAPS_DIR, "${packageprefix}/${packagepixmapsdir}")
AC_DEFINE_UNQUOTED(PACKAGE_HELP_DIR, "${packageprefix}/${packagehelpdir}")
AC_DEFINE_UNQUOTED(PACKAGE_MENU_DIR, "${packageprefix}/${packagemenudir}")
AC_DEFINE_UNQUOTED(PACKAGE_SOURCE_DIR, "${packagesrcdir}")
AC_DEFINE_UNQUOTED(DATADIR, "${packageprefix}/${packagedatadir}")
AC_DEFINE_UNQUOTED(PREFIX, "${packageprefix}")
AC_DEFINE_UNQUOTED(SYSCONFDIR, "${packageprefix}/${packagedatadir}")
AC_DEFINE_UNQUOTED(LIBDIR, "${packageprefix}/lib")

AC_OUTPUT([
Makefile
po/Makefile.in
macros/Makefile
ftgl/Makefile
src/Makefile
pixmaps/Makefile
python/Makefile
python/plug-ins/Makefile
doc/Makefile
doc/C/Makefile
doc/C/figures/Makefile
truevision.desktop
truevision.keys
materials/Makefile
materials/Effects/Makefile
materials/Glass/Makefile
materials/Metals/Makefile
materials/Metals/Copper/Makefile
materials/Metals/Brass/Makefile
materials/Metals/Golds/Makefile
materials/Skies/Makefile
materials/Stones/Makefile
materials/Woods/Makefile
])