utils+helper: Fix to compile against the latest version of ndn-cxx

Change-Id: If922b1c95beea08e5921af5223af042cb173f434
diff --git a/.jenkins.d/10-build.sh b/.jenkins.d/10-build.sh
index 9297c7e..33352ca 100755
--- a/.jenkins.d/10-build.sh
+++ b/.jenkins.d/10-build.sh
@@ -7,12 +7,16 @@
 # git submodule update
 
 # COVERAGE=$( python -c "print '--with-coverage' if 'code-coverage' in '$JOB_NAME' else ''" )
+IS_UBUNTU_12_04=$( python -c "print 'yes' if 'Ubuntu-12.04' in '$NODE_LABELS'.strip().split(' ') else 'no'" )
+if [[ $IS_UBUNTU_12_04 == "yes" ]]; then
+    EXTRA_FLAGS=" --boost-libs=/usr/lib/x86_64-linux-gnu"
+fi
 
 # Cleanup
 sudo ./waf -j1 distclean
 
 # Configure/build in debug mode
-./waf -j1 configure --enable-examples --enable-tests
+./waf -j1 configure --enable-examples --enable-tests $EXTRA_FLAGS
 ./waf -j1 build
 
 # # Cleanup