Index: zorg/buildbot/builders/sanitizers/buildbot_cmake.sh
===================================================================
--- zorg/buildbot/builders/sanitizers/buildbot_cmake.sh
+++ zorg/buildbot/builders/sanitizers/buildbot_cmake.sh
@@ -26,7 +26,7 @@
 rm -rf compiler_rt_build llvm_build* symbolizer_build*
 
 USE_CCACHE=
-if ccache -s ; then
+if command -v ccache && ccache -s ; then
   USE_CCACHE="-DLLVM_CCACHE_BUILD=ON"
   rm -rf clang_build
 fi