diff --git a/.jenkins.d/10-build.sh b/.jenkins.d/10-build.sh
index b288135..37246c8 100755
--- a/.jenkins.d/10-build.sh
+++ b/.jenkins.d/10-build.sh
@@ -6,17 +6,30 @@
 git submodule sync
 git submodule update
 
-# Cleanup
-sudo ./waf distclean -j1 --color=yes
-
-# Configure
 COVERAGE=$( python -c "print '--with-coverage' if 'code-coverage' in '$JOB_NAME' else ''" )
 
-CXXFLAGS="-std=c++03 -pedantic -Wall -Wno-long-long -O2 -g -Werror" \
-  ./waf configure -j1 --color=yes --with-tests --without-pch $COVERAGE
+# Cleanup
+sudo ./waf -j1 --color=yes distclean
 
-# Build
-./waf --color=yes -j1
+# Configure/build in debug mode
+./waf -j1 --color=yes configure --with-tests --without-pch --debug
+./waf -j1 --color=yes build
+
+# Cleanup
+sudo ./waf -j1 --color=yes distclean
+
+# Configure/build in optimized mode without tests with precompiled headers
+./waf -j1 --color=yes configure
+./waf -j1 --color=yes build
+
+# Cleanup
+sudo ./waf -j1 --color=yes distclean
+
+# Configure/build in optimized mode
+./waf -j1 --color=yes configure --with-tests --without-pch $COVERAGE
+./waf -j1 --color=yes build
+
+# (tests will be run against optimized version)
 
 # Install
 sudo ./waf -j1 --color=yes install