jonesc at hep.phy.cam.ac.uk
Wed Jul 10 12:16:53 UTC 2019
On 09/07/2019 11:48 pm, Jack Howarth wrote:
> Just saying that since gcc will be broken on the 10.15 SDK that the path
> of least resistance (and the best long term decision) would be to put
> some effort behind getting flang to build (as older patches exist as a
> starting point).
Whilst I happen to suspect gcc will, come the final release of macOS10,
get around to fixing their issues (the problem is really with gcc, not
Apple), I also agree having a build of flang would be great. Whether
though we wait for them to fix flang, or we take a look, is another
> On Tue, Jul 9, 2019 at 12:35 PM Ryan Schmidt <ryandesign at macports.org
> <mailto:ryandesign at macports.org>> wrote:
> On Jul 8, 2019, at 14:37, Jack Howarth wrote:
> > Since the legacy header support for avoiding the availability
> attribute has been dropped from the 10.15 SDK...
> > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90835
> > and it is unclear when and if the missing availability attribute
> support will be added to FSF gcc, the path of least resistance might
> be to get a flang package into MacPorts to replace gfortran.
> > Currently flang doesn't build on macOS...
> > https://github.com/flang-compiler/flang/issues/678
> > https://github.com/flang-compiler/flang/issues/212
> > https://github.com/flang-compiler/flang/pull/592
> Certainly, a prerequisite for being able to add a port for something
> is that it builds.
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