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#! /bin/bash -norc
dnl This file is an input file used by the GNU "autoconf" program to
dnl generate the file "configure", which is run during Tcl installation
dnl to configure the system for the local environment.
#
# RCS: @(#) $Id: configure.in,v 1.157.2.6 2007/10/15 18:38:08 dgp Exp $
# RCS: @(#) $Id: configure.in,v 1.157.2.7 2007/10/19 14:30:03 dgp Exp $
AC_INIT([tcl],[8.5])
AC_PREREQ(2.59)
dnl This is only used when included from macosx/configure.ac
m4_ifdef([SC_USE_CONFIG_HEADERS], [
AC_CONFIG_HEADERS([tclConfig.h:../unix/tclConfig.h.in])
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#--------------------------------------------------------------------
# Check if Posix compliant getcwd exists, if not we'll use getwd.
AC_CHECK_FUNCS(getcwd, , [AC_DEFINE(USEGETWD, 1, [Is getcwd Posix-compliant?])])
# Nb: if getcwd uses popen and pwd(1) (like SunOS 4) we should really
# define USEGETWD even if the posix getcwd exists. Add a test ?
AC_REPLACE_FUNCS(opendir strtol tmpnam waitpid)
AC_REPLACE_FUNCS(opendir strtol waitpid)
AC_CHECK_FUNC(strerror, , [AC_DEFINE(NO_STRERROR, 1, [Do we have strerror()])])
AC_CHECK_FUNC(getwd, , [AC_DEFINE(NO_GETWD, 1, [Do we have getwd()])])
AC_CHECK_FUNC(wait3, , [AC_DEFINE(NO_WAIT3, 1, [Do we have wait3()])])
AC_CHECK_FUNC(uname, , [AC_DEFINE(NO_UNAME, 1, [Do we have uname()])])
if test "`uname -s`" = "Darwin" && test "${TCL_THREADS}" = 1 && \
test "`uname -r | awk -F. '{print [$]1}'`" -lt 7; then
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