build: make GLUSTERD_WORKDIR rely on localstatedir

- Break-way from '/var/lib/glusterd' hard-coded previously,
  instead rely on 'configure' value from 'localstatedir'
- Provide 's/lib/db' as default working directory for gluster
  management daemon for BSD and Darwin based installations
- loff_t is really off_t on Darwin
- fix-off the warnings generated by clang on FreeBSD/Darwin
- Now 'tests/*' use GLUSTERD_WORKDIR a common variable for all
  platforms.
- Define proper environment for running tests, define correct PATH
  and LD_LIBRARY_PATH when running tests, so that the desired version
  of glusterfs is used, regardless where it is installed.
  (Thanks to manu@netbsd.org for this additional work)

Change-Id: I2339a0d9275de5939ccad3e52b535598064a35e7
BUG: 1111774
Signed-off-by: Harshavardhana <harsha@harshavardhana.net>
Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org>
Reviewed-on: http://review.gluster.org/8246
Tested-by: Gluster Build System <jenkins@build.gluster.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/volume.rc b/tests/volume.rc
index 4e798dfc026..0f47f7e6741 100644
--- a/tests/volume.rc
+++ b/tests/volume.rc
@@ -53,7 +53,7 @@ function get_nfs_pid ()
 
 function read_nfs_pidfile ()
 {
-        echo `cat /var/lib/glusterd/nfs/run/nfs.pid`
+        echo `cat $GLUSTERD_WORKDIR/nfs/run/nfs.pid`
 }
 
 function cleanup_statedump {
@@ -163,7 +163,7 @@ function get_brick_pid {
         local host=$2
         local brick=$3
         local brick_hiphenated=$(echo $brick | tr '/' '-')
-        echo `cat /var/lib/glusterd/vols/$vol/run/${host}${brick_hiphenated}.pid`
+        echo `cat $GLUSTERD_WORKDIR/vols/$vol/run/${host}${brick_hiphenated}.pid`
 }
 
 function kill_brick {