Remove extraneous -O2 from C_FLAGS in kickit config site file.
@@ -16,8 +16,8 @@ SET(VISITARCH linux-x86_64_gcc-4.8)
VISIT_OPTION_DEFAULT(VISIT_C_COMPILER gcc TYPE FILEPATH)
VISIT_OPTION_DEFAULT(VISIT_CXX_COMPILER g++ TYPE FILEPATH)
VISIT_OPTION_DEFAULT(VISIT_FORTRAN_COMPILER no TYPE FILEPATH)
-VISIT_OPTION_DEFAULT(VISIT_C_FLAGS " -m64 -fPIC -O2 -fvisibility=hidden" TYPE STRING)
-VISIT_OPTION_DEFAULT(VISIT_CXX_FLAGS " -m64 -fPIC -O2 -fvisibility=hidden" TYPE STRING)
+VISIT_OPTION_DEFAULT(VISIT_C_FLAGS " -m64 -fPIC -fvisibility=hidden" TYPE STRING)
+VISIT_OPTION_DEFAULT(VISIT_CXX_FLAGS " -m64 -fPIC -fvisibility=hidden" TYPE STRING)
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## Parallel Build Setup.
