pkg/55952: Problems with /usr/pkg hardcoding in pkgsrc

[john%ziaspace.com@localhost]

>Number:         55952
>Category:       pkg
>Synopsis:       Bootstrapping on Darwin with different prefix is broken
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Jan 23 23:30:00 +0000 2021
>Originator:     John Klos
>Release:        Darwin 15.6.0
>Organization:
	
>Environment:
	
	
System: Darwin Mac-Pro.local 15.6.0 Darwin Kernel Version 15.6.0: Thu Jun 23 18:25:34 PDT 2016; root:xnu-3248.60.10~1/RELEASE_X86_64 x86_64
Architecture: x86_64
Machine: x86_64
>Description:
	
Download latest pkgsrc.tar.gz. Run bootstrap like so:

./bootstrap --abi 64 --full --make-jobs 8 --prefer-pkgsrc --prefix /usr/local

Fails with:

=> Creating binary package /Users/john/pkgsrc/bootstrap/work/wrk/pkgtools/cwrappers/work/.packages/cwrappers-20180325.tgz
===> Installing binary package of cwrappers-20180325
pkg_add: Can't create pkgdb entry: /usr/pkg/pkgdb/cwrappers-20180325: Operation not permitted
pkg_add: no files matching ``/usr/pkg/pkgdb/cwrappers-20180325/+*'' found: No such file or directory
pkg_add: 1 package addition failed
*** Error code 1

>How-To-Repeat:
	
>Fix:
	

>Unformatted: