[PATCH] net/intel: remove unnecessary compiler flag for mingw

Bruce Richardson bruce.richardson at intel.com
Thu Mar 13 14:37:25 CET 2025


On Wed, Mar 12, 2025 at 09:11:10AM -0700, Stephen Hemminger wrote:
> On Wed, 12 Mar 2025 16:58:49 +0100
> David Marchand <david.marchand at redhat.com> wrote:
> 
> > On Wed, Mar 12, 2025 at 4:55 PM Bruce Richardson
> > <bruce.richardson at intel.com> wrote:
> > >
> > > There was an issue with building DPDK using mingw v8.1[1], which
> > > required using the "-fno-asynchronous-unwind-tables" compiler flag when
> > > building using the mingw compiler. However, recent versions of the
> > > compiler no longer seem to need this flag, so remove it.
> > >
> > > [1] https://inbox.dpdk.org/dev/CAJFAV8z3qFhT9Vv5xOpLhi74BYAht2YCfL2ffLrmei4hfSG5jg@mail.gmail.com
> > >
> > > Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>  
> > 
> > Adding William in the loop.
> 
> Should add documentation and check for required version of mingw?

Docs, yes, but don't think we should add a required version check in code.

Will do v2 with doc update. CI is passing so looks like this was only an
issue with older mingw.

/Bruce


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