Re: [PATCH] Try unbreaking devel/libexecinfo on mips64*

From ports-gcc Makefile...

BUILD_DEPENDS +=        devel/bison \
                        devel/libexecinfo

On 10/25/2020 5:12 AM, Donovan Watteau wrote:

> Hi,
>
> On mips64el, 'make test' currently fails in devel/libexecinfo with the
> following error:
>
> ===> Regression tests for libexecinfo-0.3p2v0
> /usr/bin/env -i \
> LD_LIBRARY_PATH=/usr/ports/pobj/libexecinfo-0.3/backtrace-BACKTRACE_0_3/libbacktrace \
> /usr/ports/pobj/libexecinfo-0.3/backtrace-BACKTRACE_0_3/examples/backtrace_test
> backtrace_test: backtrace_symbols
>
> mips64el still uses gcc-4.2.1 by default, at the moment.
>
> The test works again with ports-gcc, but you need -Wno-frame-address so
> that the __BUILTIN_HACK part builds with -Werror.
>
> I also see that clang (with is used by default on mips64) is having
> issues compiling this:
>
> http://build-failures.rhaalovely.net/mips64/2020-10-14/devel/libexecinfo.log
>
> So hopefully, the attached diff fixes both issues.
>
> Only tested on OpenBSD/loongson 6.8, though. No idea for hppa, sh,
> or if this ports-gcc dependency could cause bootstrapping problems.
>
> Donovan