svn commit: r381955 - head/graphics/gdal
Baptiste Daroussin
bapt at FreeBSD.org
Wed Mar 25 19:56:58 UTC 2015
On Tue, Mar 24, 2015 at 07:28:51PM +0100, Tijl Coosemans wrote:
> On Mon, 23 Mar 2015 09:18:40 +0000 David Chisnall <theraven at FreeBSD.org> wrote:
> > The -pthread flag was proposed for inclusion in UNIX98, but was never
> > consistently or widely adopted. It's basically dead now, though not
> > actively harmful. There is no particular reason to prefer one form to
> > the other (-pthread is, in theory, more portable, though theory and
> > practice can differ).
>
> POSIX talks about libpthread and -lpthread so that's probably the most
> portable now:
> http://pubs.opengroup.org/onlinepubs/9699919799/utilities/c99.html
>
The thing is both clang and gcc have special handling for -pthread, so it is
probably safer to use -pthread when we do have to set it ourself
Bapt
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