commit 436ff26c3688198de8e8e48121296eace0b5d119
from: Jason Felice <jason.m.felice@gmail.com>
via: Dan Cross <crossd@gmail.com>
date: Mon Nov 11 22:06:55 2019 UTC

9c, 9l: use $TMPDIR if available (#272)

NixOS sandboxed builds (at least on Mac) don't have access to /tmp,
and this should be better POSIX.

commit - b0aecb4ba5c3d7df6589c01f5a7c0427f5a75305
commit + 436ff26c3688198de8e8e48121296eace0b5d119
blob - 3ffb716ca51efd89e33dc0960a60af5cbce64923
blob + 88c47887d4e9d6c217067c41dc5d74197a05808d
--- bin/9c
+++ bin/9c
@@ -133,7 +133,7 @@ case "$tag" in
 esac
 
 # N.B. Must use temp file to avoid pipe; pipe loses status.
-xtmp=/tmp/9c.$$.$USER.out
+xtmp=${TMPDIR-/tmp}/9c.$$.$USER.out
 $cc -DPLAN9PORT -I$PLAN9/include $cflags "$@" 2>$xtmp
 status=$?
 quiet $xtmp
blob - 0e93952478f3679bf40d4b8cd7182d87dc76f4cf
blob + 032d380109f6821cac1a23abafbeaf9423c6701a
--- bin/9l
+++ bin/9l
@@ -346,7 +346,7 @@ then
 	echo $ld -L$PLAN9/lib "$@" $libsl $extralibs $frameworks
 fi
 
-xtmp=/tmp/9l.$$.$USER.out
+xtmp="${TMPDIR-/tmp}/9l.$$.$USER.out"
 xxout() {
 	sed 's/.*: In function `[^:]*: *//' $xtmp | egrep . | 
 	egrep -v 'is (often|almost always) misused|is dangerous, better use|text-based stub'