svn commit: r290835 - head/lib/libopenbsd

[NGie Cooper]

> On Nov 14, 2015, at 15:24, NGie Cooper <yaneurabeya at gmail.com> wrote:
> 
> 
>> On Nov 14, 2015, at 15:07, Craig Rodrigues <rodrigc at FreeBSD.org> wrote:
>> 
>> Author: rodrigc
>> Date: Sat Nov 14 23:07:38 2015
>> New Revision: 290835
>> URL: https://svnweb.freebsd.org/changeset/base/290835
>> 
>> Log:
>> Implemtn getdtablecount() to count open file descriptors for current process.
>> 
>> Use underlying sysctl implemented by mjg in r290473.
>> 
>> PR:                    194985
>> Reviewed by:           bapt, mjg
>> Differential Revision: https://reviews.freebsd.org/D4084
> 
> This broke the build on old versions of the OS because sys/sysctl.h isn't installed to WORLDTMP before bootstrap-tools:
> 
> 231 # 1. legacy stage [BMAKE]
> 232 #       This stage is responsible for creating compatibility
> 233 #       shims that are needed by the bootstrap-tools,
> 234 #       build-tools and cross-tools stages. These are generally
> 235 #       APIs that tools from one of those three stages need to
> 236 #       build that aren't present on the host.
> 237 # 1. bootstrap-tools stage [BMAKE]
> 238 #       This stage is responsible for creating programs that
> 239 #       are needed for backward compatibility reasons. They
> 240 #       are not built as cross-tools.
> 
> See: https://jenkins.freebsd.org/job/FreeBSD_HEAD_i386/1663/consoleFull

This should fix it (and other style bugs / other issues): https://people.freebsd.org/~ngie/fix-r290835.patch . Going to try it out on ref11-amd64..