commit 656ffdb4de47e462eb4c94377a930511c245fd7b
author Serhiy Storchaka <storchaka@gmail.com> Tue Apr 21 21:17:33 2015 +0300
committer Serhiy Storchaka <storchaka@gmail.com> Tue Apr 21 21:17:33 2015 +0300
tree 43731b7ab8526b6673ffab5e16a7bb66edd7929b
parent a8e65755c4080b606972c6fadf74ea29bd1cadf8

Issue #16840. Turn off bignum support in tkinter with with Tcl earlier than 8.5.8
(tclTomMath.h was broken) and non-final Tcl 8.6.

Modules/_tkinter.c

diff --git a/Modules/_tkinter.c b/Modules/_tkinter.c
index 4d9cc0d..58456a4 100644
--- a/Modules/_tkinter.c
+++ b/Modules/_tkinter.c
@@ -80,7 +80,7 @@
 #define CONST
 #endif
 
-#if TK_VERSION_HEX < 0x08030102
+#if TK_HEX_VERSION < 0x08030201
 #error "Tk older than 8.3.1 not supported"
 #endif
 
@@ -96,7 +96,8 @@
 #error "unsupported Tcl configuration"
 #endif
 
-#if TK_VERSION_HEX >= 0x08050002
+#if TK_HEX_VERSION >= 0x08050208 && TK_HEX_VERSION < 0x08060000 || \
+    TK_HEX_VERSION >= 0x08060200
 #define HAVE_LIBTOMMAMTH
 #include <tclTomMath.h>
 #endif
@@ -1405,7 +1406,7 @@
 #endif
     }
 
-#if TK_VERSION_HEX >= 0x08050000
+#if TK_HEX_VERSION >= 0x08050000
     if (app->BooleanType == NULL &&
         strcmp(value->typePtr->name, "booleanString") == 0) {
         /* booleanString type is not registered in Tcl */