pkg/51332: textproc/groff can be built, but can not be installed on Solaris 10

[hako%affrc.go.jp@localhost]

>Number:         51332
>Category:       pkg
>Synopsis:       textproc/groff can be built, but can not be installed on Solaris 10
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Mon Jul 11 03:40:00 +0000 2016
>Originator:     Hiroshi Hakoyama
>Release:        pkgsrc-current
>Organization:
FRA
>Environment:
SunOS ec21 5.10 Generic_147147-26 sun4u sparc SUNW,Sun-Blade-1000
>Description:
`make install' process uses Solaris's /usr/bin/find that do not support -maxdepth.

############################
find: bad option -maxdepth
find: [-H | -L] path-list predicate-list
gmake[2]: Leaving directory `/usr/pkgsrc/textproc/groff/work/groff-1.22.3/font/devpdf'

...

pkg_create: can't stat `/usr/pkgsrc/textproc/groff/work/.destdir/usr/pkg2/share/groff/1.22.3/font/devpdf/CB'

...

pkg_create: lstat failed for file share/groff/1.22.3/font/devpdf/CB: No such file or directory

...

Stop.
bmake[1]: stopped in /usr/pkgsrc/textproc/groff
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/textproc/groff

>How-To-Repeat:

>Fix:
Workaround
Install and use the GNU find from sysutils/findutils.
TOOLS_PLATFORM.find?= /usr/pkg/bin/gfind

pkg/50043 may be related to this PR.

Solaris 10 do not install /usr/gnu/bin/find in the default install.