diff options
Diffstat (limited to 'unix/tclUnixPort.h')
| -rw-r--r-- | unix/tclUnixPort.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/unix/tclUnixPort.h b/unix/tclUnixPort.h index ed06e1d..6ac24a5 100644 --- a/unix/tclUnixPort.h +++ b/unix/tclUnixPort.h @@ -19,7 +19,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tclUnixPort.h,v 1.50 2006/08/18 07:45:32 das Exp $ + * RCS: @(#) $Id: tclUnixPort.h,v 1.51 2006/08/21 05:37:56 das Exp $ */ #ifndef _TCLUNIXPORT @@ -506,7 +506,7 @@ extern double strtod(); */ #ifdef __APPLE__ -/* +/* * Support for fat compiles: configure runs only once for multiple architectures */ # if defined(__LP64__) && defined (NO_COREFOUNDATION_64) @@ -519,18 +519,24 @@ extern double strtod(); # else # define HAVE_PUTENV_THAT_COPIES 1 # endif -# define USE_TERMIOS 1 -# undef USE_TERMIO -# undef USE_SGTTY # endif /* __DARWIN_UNIX03 */ -/* +/* + * The termios configure test program relies on the configure script being run + * from a terminal, which is not the case e.g. when configuring from Xcode. + * Since termios is known to be present on all Mac OS X releases since 10.0, + * override the configure defines for serial API here. [Bug 497147] + */ +# define USE_TERMIOS 1 +# undef USE_TERMIO +# undef USE_SGTTY +/* * Include AvailabilityMacros.h here (when available) to ensure any symbolic * MAC_OS_X_VERSION_* constants passed on the command line are translated. */ # ifdef HAVE_AVAILABILITYMACROS_H # include <AvailabilityMacros.h> # endif -/* +/* * Support for weak import. */ # ifdef HAVE_WEAK_IMPORT |