pkg/54896: python38-3.8.1 build fails on Solaris 10.

[hiroshi-hakoyama%nagano.ac.jp@localhost]

>Number:         54896
>Category:       pkg
>Synopsis:       python38-3.8.1 build fails on Solaris 10.
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jan 26 06:40:00 +0000 2020
>Originator:     Hiroshi Hakoyama
>Release:        pkgsrc current
>Organization:
Nagano University
>Environment:
SunOS ec21 5.10 Generic_147147-26 sun4u sparc SUNW,Sun-Blade-1000
>Description:
python38-3.8.1 build fails on Solaris 10.

=> Generating post-install file lists
pkg_create: can't stat `/usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_asyncio.so'
pkg_create: can't stat `/usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_socket.so'
pkg_create: can't stat `/usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_ssl.so'
=> Checking file-check results for python38-3.8.1nb2
ERROR: ************************************************************
ERROR: The following files are in the PLIST but not in /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg:
ERROR:         /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_asyncio.so
ERROR:         /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_socket.so
ERROR:         /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_ssl.so
ERROR: ************************************************************
ERROR: The following files are in /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg but not in the PLIST:
ERROR:         /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_asyncio_failed.so
ERROR:         /usr/pkgsrc/lang/python38/work/.destdir/usr/pkg/lib/python3.8/lib-dynload/_ssl_failed.so
*** Error code 1

Stop.
bmake[2]: stopped in /usr/pkgsrc/lang/python38
*** Error code 1

Stop.
bmake[1]: stopped in /usr/pkgsrc/lang/python38
*** Error code 1

Stop.
bmake: stopped in /usr/pkgsrc/lang/python38
>How-To-Repeat:
cd /usr/pkgsrc/lang/python38
make install
>Fix:
The following link shows the cause and a solution:
https://bugs.python.org/issue34288
https://bugs.python.org/msg342581