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dnl
dnl Copyright 2003,2004,2005 Free Software Foundation, Inc.
dnl
dnl This file is part of GNU Radio
dnl
dnl GNU Radio is free software; you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation; either version 3, or (at your option)
dnl any later version.
dnl
dnl GNU Radio is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with GNU Radio; see the file COPYING. If not, write to
dnl the Free Software Foundation, Inc., 51 Franklin Street,
dnl Boston, MA 02110-1301, USA.
dnl
# TCL_DEVEL()
#
# Checks for Tcl and tries to get the include path to 'Tcl.h'.
# It sets the $(TCL_CPPFLAGS), $(TCL_LDFLAGS) and $(tcldir) output variables,
#
AC_DEFUN([TCL_DEVEL],[
dnl see if tclsh is installed
if test x${enable_tcl} = xyes; then
AC_PATH_PROG(TCLSH,tclsh)
AC_REQUIRE([AC_CANONICAL_HOST])
AC_ARG_WITH(tcldir,
AC_HELP_STRING([--with-tcldir=DIR],
[tcl installation directory (cross-compiling) [[default=$prefix/lib/tcl2.5/site-packages]]]),
[with_tcldir=${withval}],[with_tcldir=${prefix}/lib/tcl2.5/site-packages])
# if we're cross-compiling, asking the host tcl about any of
# this is completely useless...
dnl if test x$cross_compiling != xno; then
dnl tcldir=$with_tcldir
dnl pyexecdir=$with_tcldir
dnl AC_SUBST(TCL_CPPFLAGS)
dnl AC_SUBST(TCL_LDFLAGS)
dnl else
dnl fi
fi
])
# TCL_CHECK_MODULE
#
# Determines if a particular Tcl module can be imported
#
# $1 - module name
# $2 - module description
# $3 - action if found
# $4 - action if not found
# $5 - test command
AC_DEFUN([TCL_CHECK_MODULE],[
AC_MSG_CHECKING([for $2])
dnl ########################################
dnl # import and test checking
dnl ########################################
dnl if test x${enable_tcl} = xyes; then
dnl fi
])
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