build: update to latest autosetup

This version includes the location of the Tcl interpreter used at
configure time in config.log.

diff --git a/autosetup/autosetup b/autosetup/autosetup
index f5ac5691e89c010e8e7e4595146d096e546f447b..30f6fc63fc1be5e0c445f96a5d2d9355e34862de 100755 (executable)
--- a/autosetup/autosetup
+++ b/autosetup/autosetup
@@ -213,6 +213,7 @@ proc main {argv} {
 
        # Log how we were invoked
        configlog "Invoked as: [getenv WRAPPER $::argv0] [quote-argv $autosetup(argv)]"
+       configlog "Tclsh: [info nameofexecutable]"
 
        # Note that auto.def is *not* loaded in the global scope
        source $autosetup(autodef)