Re: configure script question ?

2006-03-05 Thread Ralf Wildenhues
Hi June, * June Fang wrote on Fri, Feb 24, 2006 at 04:43:03PM CET: > On 2/24/06, June Fang <[EMAIL PROTECTED]> wrote: > > > > i know ${ZSH_VERSION} means variable substituting; > > and ${ZSH_VERSION:+set} means "If parameter is null or unset, nothing > >~~ N

Re: configure script question ?

2006-03-05 Thread Andreas Schwab
"June Fang" <[EMAIL PROTECTED]> writes: > i know ${ZSH_VERSION} means variable substituting; > and ${ZSH_VERSION:+set} means "If parameter is null or unset, nothing >~~ Note the `:` > is substituted, otherwise the expansion of word is substituted." > ---

Re: Fwd: for VAR; do does not work any more on some platforms

2006-03-05 Thread Eric Blake
> > Bash 3.1 currently violates POSIX in that 'for V ; ...' does not behave > > like 'for V in "$@" ; ...'. As evidenced from this snippet of a report on > > bug-bash, it affects autoconf. > > I don't observe the problem; see below. Can you please give more > details about how to reproduce it?