From: Tomohiro Kusumi <tkusumi@tuxera.com>
Date: Tue, 23 May 2017 18:43:57 +0000 (+0300)
Subject: configure: Use single square brackets (POSIX)
X-Git-Tag: fio-2.21~42
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=6a2c93631bf45ab2e189a36d06e5cf402d6a4517

configure: Use single square brackets (POSIX)

Avoid "if [[...]]" format which seems to be bash extension.
The script uses "if [...]" except for this one.

Signed-off-by: Tomohiro Kusumi <tkusumi@tuxera.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
---

diff --git a/configure b/configure
index 03275787..9ac97017 100755
--- a/configure
+++ b/configure
@@ -1682,7 +1682,7 @@ int main(int argc, char **argv)
 EOF
 if compile_prog "" "" "s390_z196_facilities"; then
   $TMPE
-  if [[ $? -eq 0 ]]; then
+  if [ $? -eq 0 ]; then
   	s390_z196_facilities="yes"
   fi
 fi