From: Loic Dachary <ldachary@redhat.com>
Date: Fri, 3 Apr 2015 02:36:10 +0000 (+0200)
Subject: build-ceph: display make check errors when stored in .log
X-Git-Url: http://git.apps.os.sepia.ceph.com/?a=commitdiff_plain;h=1141ddbcd2ada78f072bc5ec2c3883476223cc9c;p=autobuild-ceph.git

build-ceph: display make check errors when stored in .log

Automake after a certain version started storing the make check logs in
.log files. If a check fails, display the log so the user can figure out
what went wrong.

Signed-off-by: Loic Dachary <loic@dachary.org>
---

diff --git a/build-ceph.sh b/build-ceph.sh
index ad01ccf..9fa4198 100755
--- a/build-ceph.sh
+++ b/build-ceph.sh
@@ -59,13 +59,13 @@ function maybe_parallel_make_check() {
     fi
 }
 #
-# Return MIN(8, MAX(1, (number of processors / 2)))
-# Do not try to use more than 8 because it will stress
+# Return MIN(4, MAX(1, (number of processors / 2)))
+# Do not try to use more than 4 because it will stress
 # IO too much
 #
 function get_processors() {
     if test $(nproc) -ge 16 ; then
-        echo 8
+        echo 4
     elif test $(nproc) -ge 2 ; then
         expr $(nproc) / 2
     else
@@ -73,10 +73,23 @@ function get_processors() {
     fi
 }
 
+
+function display_failures() {
+    local dir=$1
+    find $dir -name '*.trs' | xargs grep -l FAIL | while read file ; do
+        log=$(dirname $file)/$(basename $file .trs).log
+        echo FAIL: $log
+        cat $log
+    done
+}
+
 make -j$(get_processors) "$@" || exit 4
 
-# run "make check", but give it a time limit in case a test gets stuck
-../maxtime 3600 make $(maybe_parallel_make_check) check "$@" || exit 5
+# run "make check", but give it a time limit in case a test gets stuck                                                           
+if ! ../maxtime 3600 make $(maybe_parallel_make_check) check "$@" ; then
+    display_failures .
+    exit 5
+fi
 
 REV="$(git rev-parse HEAD)"
 OUTDIR="../out/output/sha1/$REV"