Hi Thorsten, Yes I've run them in both environments, since "ksh -n" is no guarantee that the code will actually work.
Jonathan Thorsten Frueauf wrote: > Hi Jonathan et al, > > I am fine with your changes. I trust you did a "ksh -n" on the changed > files and tried them for both (88/93). > > Greets > Thorsten > > Jonathan Mellors wrote: >> Hi Folks, >> >> When we started Colorado on opensolaris we discovered that some of our >> ksh scripts didn't work with ksh93, so we temporarily switched them to >> /usr/xpg4/bin/sh. I've now updated our build tools to be compatible >> with both ksh88 and ksh93. >> >> The changes are: >> - Change "local" to "typeset" >> - Change function declarations from "foo()" to "function foo" to >> ensure local variables don't leak out of their functions. >> - Fix incorrect variable declarations >> - Change "`...`" to "$(...)" >> - Internal ksh93 tee sometimes receives interrupts so force use of >> /bin/tee. >> >> http://cr.opensolaris.org/~jmellors/ohac-tools-ksh88-93/ >> >> Thanks >> Jonathan >
