--- Makefile.orig	2025-05-27 11:02:05
+++ Makefile	2025-05-27 11:02:20
@@ -28,8 +28,8 @@

 CFLAGS_EXTRA ?=
 CXXFLAGS_EXTRA ?=
-CFLAGS=-O3 -fno-exceptions $(CFLAGS_EXTRA)
-CXXFLAGS=-O3 -fno-exceptions -fno-omit-frame-pointer -fvisibility=hidden -std=c++11 $(CXXFLAGS_EXTRA)
+CFLAGS+=-fno-exceptions $(CFLAGS_EXTRA)
+CXXFLAGS+=-fno-exceptions -fno-omit-frame-pointer -fvisibility=hidden -std=c++11 $(CXXFLAGS_EXTRA)
 CPPFLAGS=
 DEFS=-DPROFILER_VERSION=\"$(PROFILER_VERSION)\"
 INCLUDES=-I$(JAVA_HOME)/include -Isrc/helper