3300d665a0
This commit upgrades ksh93 to the latest version. Some minor changes were required in the dtkcmds.c to make this work. Most of the changes were in Makefile.am - primarily ensuring that SHOPTS_* defines matched between dtksh and ksh93 builds, and that ksh93 was actually told about them :) The SHOPTS_* defines need to be assigned as the integer 1 as well, or various preprocessor checks in ksh93 would fail. Also: - got rid of SUIDEXECDEFINES - this is a holdover from the Imake days and was never defined anyway. - removed some SHOPT_* defines that no longer existed. - do not pass CFLAGS to the ksh build at all - no need to complicate things.