set UBSAN_OPTIONS=print_stacktrace=1 for UBSAN IBs

cms-sw · Oct 5, 2021 · ed976d5 · ed976d5
1 parent 24f57e2
commit ed976d5
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cmssw-queue-override.file b/cmssw-queue-override.file
@@ -30,6 +30,10 @@
 %define release_usercxxflags    -fexceptions -fstack-protector-all --param=ssp-buffer-size=4 -Wp,-D_FORTIFY_SOURCE=2
 %endif
 
+%if "%(case %realversion in (*_UBSAN_X*) echo true ;; (*) echo false ;; esac)" == "true"
+%define patchsrc20   sed -i -e 's|</tool>|  <runtime name="UBSAN_OPTIONS" value="print_stacktrace=1"/>\n</tool>|' config/Projects/CMSSW/Self.xml
+%endif
+
 %if "%(case %realversion in (*_ICC_X*) echo true ;; (*) echo false ;; esac)" == "true"
 %define gitcommit       %(echo %realversion | sed -e 's|_ICC_X|_X|')
 %define scram_compiler  icc