bare/qemu broken?

[Gedare Bloom]

On Mon, Apr 6, 2020 at 11:46 AM Gedare Bloom <gedare at rtems.org> wrote:
>
> On Mon, Apr 6, 2020 at 11:43 AM Gedare Bloom <gedare at rtems.org> wrote:
> >
> > This is a problem caused by newer versions of perl. The unescaped { }
> > in regex was deprecated and then eliminated. It requires an upstream
> > fix to escape with \.
> >
> PS: probably this means we need to bump qemu version in RSB. Suggestions?
>
https://github.com/qemu/qemu/commit/aa5ccadcca3e6018ebd9d2e8b0a0604f7cb0cd59

> > On Mon, Apr 6, 2020 at 11:38 AM Gedare Bloom <gedare at rtems.org> wrote:
> > >
> > > I'm trying to build qemu in RSB, I get a build error, from the tail of
> > > the report it appears as:
> > >
> > >   GEN   kvm_stat.1
> > > Unescaped left brace in regex is illegal here in regex; marked by <--
> > > HERE in m/^\@strong{ <-- HERE (.*)}$/ at
> > > /mnt/devel/rtems/rtems-source-builder/bare/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/texi2pod.pl
> > > line 320.
> > > Makefile:509: recipe for target 'qemu-nbd.8' failed
> > > make: *** [qemu-nbd.8] Error 255
> > > make: *** Waiting for unfinished jobs....
> > > Unescaped left brace in regex is illegal here in regex; marked by <--
> > > HERE in m/^\@strong{ <-- HERE (.*)}$/ at
> > > /mnt/devel/rtems/rtems-source-builder/bare/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144/scripts/texi2pod.pl
> > > line 320.
> > > Makefile:515: recipe for target 'kvm_stat.1' failed
> > > make: *** [kvm_stat.1] Error 255
> > >   GEN   qga/qapi-generated/qga-qapi-types.h
> > > shell cmd failed: /bin/sh -ex
> > > /mnt/devel/rtems/rtems-source-builder/bare/build/qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1/do-build
> > > error: building qemu-42d58e7c6760cb9c55627c28ae538e27dcf2f144-x86_64-linux-gnu-1
> > >                                                               407,1         Bot