bin/mktmpdir: lower the space bar

With not-that-recent mkimage-profiles development, it's no longer apparent that at least a gigabyte of free space is required to build something useful (at least for the tests, like syslinux.iso). In short, the guesser cutoff margin is now 256M.

bin/mktmpdir: lower the space bar
b6438b9c · Michael Shigorin · 08de7149 · b6438b9c
Commit b6438b9c authored Nov 02, 2011 by Michael Shigorin
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Showing with 3 additions and 3 deletions

mktmpdir bin/mktmpdir +3 -3

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--- a/bin/mktmpdir
+++ b/bin/mktmpdir
@@ -3,9 +3,9 @@

 # hope there aren't spaces in RM's $HOME are they?
 DIRS="$TMP $TMPDIR $HOME/hasher /tmp /var/tmp"
-MINSIZE=1048576		# face control criterion
+MINSIZE=262144		# face control criterion

-# pick existing, writeable, >1Gb free space dirs
+# pick existing, writeable, >256M free space dirs
 # rank them wrt type: tmpfs > realfs > rootfs
 choose_tmpdir() {
 	for i in $DIRS; do
@@ -26,4 +26,4 @@ choose_tmpdir() {
 }

 DIR="`choose_tmpdir`"
-mktemp -d "${1:-tmpdir}.XXXXXXXXXX" --tmpdir="${DIR:-`realpath ..`}"
+mktemp -d "${1:-tmpdir}.XXXXXXX" --tmpdir="${DIR:-`realpath ..`}"