Date: Sun, 21 Sep 2003 23:28:49 -0400 (EDT) From: Daniel Eischen <eischen@vigrid.com> To: freebsd-current@freebsd.org Subject: Re: Fixing -pthreads (Re: ports and -current) Message-ID: <Pine.GSO.4.10.10309212327420.17716-100000@pcnet5.pcnet.com> In-Reply-To: <1064186444.1055.7.camel@localhost.localdomain>
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On Mon, 22 Sep 2003, Dan Naumov wrote: > On Mon, 2003-09-22 at 00:42, Daniel Eischen wrote: > > We've already been over this before. The problem is not > > as bad as you think, and there are other platforms that > > don't have -pthread. > > And those platforms would be? Solaris for one: bash-2.05$ uname -a SunOS pcnet5 5.8 Generic_108528-12 sun4u sparc SUNW,Ultra-2 bash-2.05$ type cc cc is hashed (/usr/ucb/cc) bash-2.05$ type gcc gcc is hashed (/usr/local/bin/gcc) bash-2.05$ cc -pthread cc: unrecognized option `-pthread' cc: No input files bash-2.05$ gcc -pthread gcc: unrecognized option `-pthread' gcc: No input files gcc does have -pthreads and -threads for Solaris, but these are basically NOOPs (just what we are doing). They define -D_REENTRANT -D_PTHREADS for -pthreads and -D_REENTRANT and -D_SOLARIS_THREADS for -threads. These do not specify any libraries to link, just predefines. FreeBSD doesn't have anything to predefine, so it is a true NOOP. -- Dan Eischen
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