diff options
Diffstat (limited to 'generic/tcl.h')
| -rw-r--r-- | generic/tcl.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/generic/tcl.h b/generic/tcl.h index ccfd05e..397b3d8 100644 --- a/generic/tcl.h +++ b/generic/tcl.h @@ -91,6 +91,10 @@ extern "C" { #endif #endif /* !TCL_NO_DEPRECATED */ +#ifndef TCL_THREADS +# define TCL_THREADS 1 +#endif + /* * A special definition used to allow this header file to be included from * windows resource files so that they can obtain version information. |