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Re: SETPGRP and autoconf
- To: Daniel Jacobowitz <dmj+ at andrew dot cmu dot edu>,Mark Kettenis <kettenis at wins dot uva dot nl>
- Subject: Re: SETPGRP and autoconf
- From: Andrew Cagney <ac131313 at cygnus dot com>
- Date: Fri, 27 Jul 2001 16:31:51 -0400
- Cc: gdb-patches at sources dot redhat dot com
- References: <20010725162420.A13860@nevyn.them.org> <200107261040.f6QAe2T05377@delius.kettenis.local> <20010726084450.A2941@nevyn.them.org> <3B60505D.5080304@cygnus.com> <20010727102017.A5627@nevyn.them.org>
> +dnl AC_FUNC_SETPGRP does not work if cross compiling
> +dnl Instead, assume we will have a prototype for setpgrp if cross compiling.
> +if test "$cross_compiling" = no; then
Suggest:
AC_FUNC_SETPGRP does not work when cross compiling GDB.
BTW, I suspect the outcome of the test on modern OS's doesn't matter -
the better defined setpgid() is used first anyway.
As for approval, anyone can update configure.in, just be careful to get
feedback from any potentially interested parties.
Andreww