Tcl is only used for tests.

Tested only on i386.
For 6.2.21 I saw some test differences with 8.5/8.6.
Now for 6.2.22, the 8.5/8.6 results look more similar.
Test output is kinda async so hard to compare runs.

Either way, tests hang at the end with 6.2.22, not with 6.2.21.

I think it's ok to set MODTCL_VERSIOM=8.6.

--- /usr/ports//databases/redis/Makefile	Sat May 30 07:54:06 2026
+++ ./Makefile	Tue Jul 14 05:28:01 2026
@@ -22,6 +22,7 @@
 COMPILER_LANGS =	c
 
 MODULES =		lang/tcl
+MODTCL_VERSION =	8.6
 
 MAKE_FLAGS =		BUILD_TLS=yes \
 			CC="${CC}" \



Also, any reason we can't go to (say) redis 8?


Stu