binary-addons build dont capture sh result

The actual size of the output from the capture of the stdout is pruned and not output
to the jenkins log, therefore we do not actually see the entire build log of addons.

The .last_failed_revision seems to not be used as far as i can find, and because of the
pruned output in the result var, wont ever currently tag a failure

vars/buildKodi.groovy

@@ -266,20 +266,11 @@ def call(Map buildParams = [:]) {
                 steps {
                     script {
                         env.FAILED_BUILD_FILENAME = '.last_failed_revision'
-                        result = sh returnStdout: true, script: '''
-                            echo "building binary addons: $ADDONS"
-                            rm -f $WORKSPACE/cmake/.last_failed_revision
-                            cd $WORKSPACE/tools/depends/target/binary-addons
-                            make -j$BUILDTHREADS ADDONS="$ADDONS" V=1 VERBOSE=1
-                          '''
-
-                        hashStr = rev.trim() + verifyHash
-                        if (result =~ /Following Addons failed to build/ ) {
-                            writeFile file: "${WORKSPACE}/cmake/.last_failed_revision", text: "${hashStr}"
-                        }
-                        else {
-                            writeFile file: "${WORKSPACE}/cmake/.last_success_revision", text: "${hashStr}"
-                        }
+                        sh 'bash -c "\
+                            echo \\"building binary addons: $ADDONS\\" \
+                            && cd $WORKSPACE/tools/depends/target/binary-addons \
+                            && make -j$BUILDTHREADS ADDONS=\\"$ADDONS\\" V=1 VERBOSE=1
+                          "'
                     }
                 }
             }