maintainer-feedback requested: [Bug 243213] www/firefox: 72.0.1: error: use of undeclared identifier 'CAP_MMAP_R'

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Bugzilla Automation <bugzilla at FreeBSD.org> has asked freebsd-gecko mailing list
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Bug 243213: www/firefox: 72.0.1: error: use of undeclared identifier
'CAP_MMAP_R'
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=243213



--- Description ---
The recent security update of Firefox 72.0 to 72.0.1 fails at least on both
CURRENT and 12-STABLE to compile (recent OS version, most recent ports
tree/ports updates):

[...]
In file included from Unified_cpp_ipc_chromium0.cpp:137:		       

/usr/ports/www/firefox/work/firefox-72.0.1/ipc/chromium/src/base/shared_memory_
posix.cc:282:16:
error: variable has incomplete type 'cap_rights_t'			       

      (aka 'cap_rights')						       

  cap_rights_t rights;							       

	       ^							       

/usr/include/sys/types.h:249:8: note: forward declaration of 'cap_rights'      

struct cap_rights;							       

       ^								       

In file included from Unified_cpp_ipc_chromium0.cpp:137:		       

/usr/ports/www/firefox/work/firefox-72.0.1/ipc/chromium/src/base/shared_memory_
posix.cc:283:28:
error: use of undeclared identifier 'CAP_MMAP_R'			       

  cap_rights_init(&rights, CAP_MMAP_R); 				       

			   ^						       

gmake[5]: Leaving directory
'/usr/ports/www/firefox/work/.build/toolkit/library/rust'