Re: Failure unpacking Emacs master tarball source [MSYS2/MINGW64]

[Eli Zaretskii]

> Date: Fri, 7 May 2021 14:27:28 +0200 (CEST)
> From: Angelo Graziosi <angelo.g0@libero.it>
> 
> With the last commit (3ad239e1bc1228407ae656440327a29e7373f977) I get:
> 
> $ wget http://git.savannah.gnu.org/cgit/emacs.git/snapshot/emacs-master.tar.gz
> 
> $ tar -xvof emacs-master.tar.gz
> [...]
> tar: emacs-master/test/src/emacs-resources/seccomp-filter.bpf: impossibile 
> creare un collegamento simbolico a "../../../lib-src/seccomp-filter.bpf": No 
> such file or directory
> tar: emacs-master/test/src/emacs-resources/seccomp-filter-exec.bpf: 
> impossibile creare un collegamento simbolico a 
> "../../../lib-src/seccomp-filter-exec.bpf": No such file or directory
> tar: Uscita con stato di fallimento in base agli errori precedenti
> 
> This breaks my script with which I have built Emacs for years..

Philipp, please don't place any symlinks in the Git repository, it's
not portable enough.  Why cannot the tests reference the *.bpf files
explicitly?