explain what currently has no effect. sparky4 may have future plans

here.

diff --git a/simulate-sparky4-watcom-env.sh b/simulate-sparky4-watcom-env.sh
index 4b28a4f157fefe97381b3780fdaed0cd360c5e03..a913c29200958ac6bfbb2c63b762b44578ab0db1 100644 (file)
--- a/simulate-sparky4-watcom-env.sh
+++ b/simulate-sparky4-watcom-env.sh
@@ -22,7 +22,8 @@ ENV=LINUX
 SHELL=Bourne
 REXX=/usr/bin/rexx
 
-
+# use 64-bit Linux binaries on 64-bit.
+# NTS: watcomver is never set, therefore this currently has NO EFFECT.
 if [ "${watcomver}" == 2 ]; then
        MACHINE_TYPE=`uname -m`
        if [ ${MACHINE_TYPE} == 'x86_64' ]; then