--- makefile.orig	2026-05-19 14:06:34 UTC
+++ makefile
@@ -8,22 +8,22 @@ include flags.mk
 include flags.mk
 
 #### choose the FLAG combo here:
-FXT_CXXFLAGS=
+#FXT_CXXFLAGS=
 #FXT_CXXFLAGS += -std=c++11
 FXT_CXXFLAGS += -std=c++17
 FXT_CXXFLAGS += -pipe
 #FXT_CXXFLAGS += -fno-exceptions
-FXT_CXXFLAGS += $(OFLAGS) # uncomment for OPTIMIZATION
+#FXT_CXXFLAGS += $(OFLAGS) # uncomment for OPTIMIZATION
 #FXT_CXXFLAGS += -O3 # test -O3
 #FXT_CXXFLAGS += $(GFLAGS) # uncomment for DEBUGGING
 #FXT_CXXFLAGS += $(PFLAGS) # uncomment for PROFILING
 #
-FXT_CXXFLAGS += $(WFLAGS) # uncomment for WARNINGS
+#FXT_CXXFLAGS += $(WFLAGS) # uncomment for WARNINGS
 #FXT_CXXFLAGS += -Werror # make all warnings ERRORS
 #FXT_CXXFLAGS += -fmax-errors=1 # clang chokes on this one
 
 #FXT_CXXFLAGS += -D__NO_MATH_INLINES
-FXT_CXXFLAGS += $(FXT_EXTRA_FLAGS)
+#FXT_CXXFLAGS += $(FXT_EXTRA_FLAGS)
 
 #FXT_CXXFLAGS += $(CLANG_FLAGS)  ## for clang++