ex7

ex7/code/task4/OPENMPI_ICC_default.mk

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+# Basic Defintions for using OpenMPI with Intel compilers
+# requires setting of COMPILER=OPENMPI_ICC_
+
+# Pass Intel Compilers to the OpenMPI wrappers
+#    see: https://www.open-mpi.org/faq/?category=mpi-apps#override-wrappers-after-v1.0
+EXPORT = export OMPI_CXX=icpc; export OMPI_CC=icc; export OMPI_mpifort=ifort
+
+CC	= mpicc
+CXX = mpicxx
+F77	= mpifort
+LINKER  = ${CXX}
+
+MPIRUN  = ${MPI_BIN}mpirun
+
+WARNINGS = -Wall  -Wextra -pedantic -Woverloaded-virtual  -Wfloat-equal -Wshadow
+           #  -Weffc++ -Wunreachable-code -Winline
+CXXFLAGS += -fast -fargument-noalias  -DNDEBUG -std=c++17 ${WARNINGS}
+CFLAGS   += -O3 -fargument-noalias  -DNDEBUG -Wall  -Wextra -pedantic -Wfloat-equal -Wshadow
+# -vec-report=3 -mkl
+# -guide -parallel
+# -guide-opts=string  -guide-par[=n]  -guide-vec[=n]
+# -auto-p32 -simd
+
+# use MKL by INTEL
+LINKFLAGS += -O3 -mkl ${MPI_LINK_FLAGS}
+# ipo: warning #11021: unresolved __GI_memset
+# see:  https://software.intel.com/en-us/articles/ipo-warning-11021-unresolved-symbols-referenced-a-dynamic-library
+LINKFLAGS += 
+
+default:	${PROGRAM}
+
+${PROGRAM}:	${OBJECTS}
+	@( ${EXPORT}; $(LINKER)  $^  ${LINKFLAGS} -o $@ )
+	@echo
+	@echo "Start with :  $(MPIRUN) -np num_proc $(MPIFLAGS) $(PROGRAM)"
+	@echo
+
+clean:
+	rm -f ${PROGRAM} ${OBJECTS}
+
+clean_all:: clean
+	@rm -f *_ *~ *.bak *.log *.out *.tar
+
+run: ${PROGRAM}
+	${MPIRUN} -np 4 ./$^ ${PROG_ARGS}
+
+# tar the current directory
+MY_DIR = `basename ${PWD}`
+tar: clean_all
+	@echo "Tar the directory: " ${MY_DIR}
+	@cd .. ;\
+	tar cf ${MY_DIR}.tar ${MY_DIR} *default.mk ;\
+	cd ${MY_DIR}
+# 	tar cf `basename ${PWD}`.tar *
+
+doc:
+	doxygen Doxyfile
+
+#########################################################################
+
+.cpp.o:
+	@( ${EXPORT}; $(CXX) -c $(CXXFLAGS) -o $@ $< )
+
+.c.o:
+	@( ${EXPORT}; $(CC) -c $(CFLAGS) -o $@ $< )
+
+.f.o:
+	$(F77) -c $(FFLAGS) -o $@ $<
+
+##################################################################################################
+# #    some tools
+# # Cache behaviour (CXXFLAGS += -g  tracks down to source lines)
+# cache: ${PROGRAM}
+# 	valgrind --tool=callgrind --simulate-cache=yes ./$^
+# #	kcachegrind callgrind.out.<pid> &
+# 
+# # Check for wrong memory accesses, memory leaks, ...
+# # use smaller data sets
+# mem: ${PROGRAM}
+# 	valgrind -v --leak-check=yes --tool=memcheck --undef-value-errors=yes --track-origins=yes --log-file=$^.addr.out --show-reachable=yes ./$^
+# 
+# #  Simple run time profiling of your code
+# #  CXXFLAGS += -g -pg
+# #  LINKFLAGS += -pg
+# prof: ${PROGRAM}
+# 	./$^
+# 	gprof -b ./$^ > gp.out
+# #	kprof -f gp.out -p gprof &
+# 
+
+
+mem: inspector
+prof: amplifier
+cache: amplifier
+
+gap_par_report:
+	${CXX}  -c -guide -parallel $(SOURCES) 2> gap.txt
+	
+# GUI for performance report
+amplifier: ${PROGRAM}
+	${BINDIR}../vtune_amplifier_xe_2013/bin64/amplxe-gui &
+
+# GUI for Memory and Thread analyzer (race condition)
+inspector: ${PROGRAM}
+# http://askubuntu.com/questions/41629/after-upgrade-gdb-wont-attach-to-process
+	echo 0 | sudo tee /proc/sys/kernel/yama/ptrace_scope
+	${BINDIR}../inspector_xe_2013/bin64/inspxe-gui &