improved base and added PP defines KERNEL_UPSTREAM TESTING DEBUG

um/test/Makefile

@@ -0,0 +1,35 @@
+# Define the name of your application
+APP_NAME = test_app
+
+# Source files for your application
+APP_SRCS = main.cpp
+APP_OBJS = $(APP_SRCS:.cpp=.o)
+
+# Compiler and compiler flags
+CXX = g++
+CXXFLAGS = -Wall -Werror -fexceptions
+
+# Library name and source files
+LIB_NAME = libmath_module.so
+LIB_SRCS = math_module.cpp
+LIB_OBJS = $(LIB_SRCS:.cpp=.o)
+
+# Additional flags for creating PIC code
+PICFLAGS = -fPIC
+
+# The default target is 'all', which builds your application
+all: $(APP_NAME) $(LIB_NAME)
+
+$(APP_NAME): $(APP_OBJS) $(LIB_NAME)
+	$(CXX) $(CXXFLAGS) -o $@ $(APP_OBJS) -L. -lmath_module -Wl,-rpath,'$$ORIGIN'
+
+$(LIB_NAME): $(LIB_OBJS)
+	$(CXX) -shared -o $@ $(LIB_OBJS) $(CXXFLAGS)
+
+# Compile source files to object files
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) $(PICFLAGS) -c $< -o $@
+
+# Clean rule to remove the executable, object files, and library
+clean:
+	rm -f $(APP_NAME) $(APP_OBJS) $(LIB_NAME) $(LIB_OBJS)