I get the following compilation error when trying to compile emacs from the
master branch at the currently latest version
80098a2830cafe0a09f18c5186bf670a91828fef

I am using Ubuntu 20.04 on an x86_64 system. I'm using gcc 10.3.0


*Here is the error in detail:*
seccomp-filter.c: In function ‘main’:
seccomp-filter.c:243:25: error: ‘__SNR_faccessat2’ undeclared (first use in
this function)
  243 |   RULE (SCMP_ACT_ALLOW, SCMP_SYS (faccessat2));
      |                         ^~~~~~~~
seccomp-filter.c:121:60: note: in definition of macro ‘RULE’
  121 |       int status = seccomp_rule_add_array (ctx, (action),
(syscall), \
      |                                                            ^~~~~~~
seccomp-filter.c:243:25: note: each undeclared identifier is reported only
once for each function it appears in
  243 |   RULE (SCMP_ACT_ALLOW, SCMP_SYS (faccessat2));
      |                         ^~~~~~~~
seccomp-filter.c:121:60: note: in definition of macro ‘RULE’
  121 |       int status = seccomp_rule_add_array (ctx, (action),
(syscall), \
      |                                                            ^~~~~~~
make[1]: *** [Makefile:459: seccomp-filter] Error 1
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