Re: 2.9.5 build segfault on Ubuntu 18.04 [WAS: Nyacc and guile-nearly-3.0 (progress report)]

[tomas]

On Mon, Dec 02, 2019 at 05:09:42PM -0800, Matt Wette wrote:
> 
> On 12/2/19 6:28 AM, Matt Wette wrote:
> >I'm building 2.9.5 now but running into errors (ubuntu 18.04):
> >/bin/bash: line 6: 14657 Segmentation fault      (core dumped)
> >GUILE_AUTO_COMPILE=0 ../meta/build-env guild compile
> >--target="x86_64-pc-linux-gnu" -O1 -Oresolve-primitives -L
> >"/home/mwette/proj/guile/guile-2.9.5/module" -L
> >"/home/mwette/proj/guile/guile-2.9.5/guile-readline" -o
> >"system/vm/linker.go" "../module/system/vm/linker.scm"
> So, as a random check, I first verified that I could reproduce the
> above error at the command line.  I did.
> 
> Then I removed "-Oresolve-primitives" and it compiled without
> error.   Any help?

OK -- compiles successfully now. I realize in hindsight that
my answers sometimes went (only) to guile-devel, so I re-quote
that one where I "solved" configury:

> OK, solved this one -- will try to follow up with the rest.
> 
> I just had to set GUILE_PROGS in etc/configure.ac besides GUILE_PKG,
> like so:
> 
>   GUILE_PKG([3.0])
>   GUILE_PROGS([2.9.5])
> 
> Configure now does "something". Next steps later.

So far, so good. Now it compiles "cleanly" (but there's no -Oresolve-primitives
option in sight in all of the compile; no idea why).

A cursory test (with the example from the man page)
shows signs of life. Yay!

Thanks
-- tomás

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