CVS commit: src/include

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Fri Dec 13 20:25:16 UTC 2019

Modified Files:
        src/include: stdio.h

Log Message:
move P_tmpdir from "/var/tmp/" to "/tmp/".

the main effect of this is to make GCC and other libiberty using
tools use /tmp instead of /var/tmp for compiler temp files,
which can be a bottleneck on larger systems.

a survey of other platforms shows only OSX also uses /var/tmp,
everyone else has switched to /tmp long ago.

cons:  some smaller systems may have a smaller /tmp than /var/tmp,
and this may cause builds to fail with out of space earlier.
point the build to /var/tmp using TMPDIR in this case.

one can argue that setting TMPDIR would work around this, but we
want to have the effect for all users without having special setup.


To generate a diff of this commit:
cvs rdiff -u -r1.97 -r1.98 src/include/stdio.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.