Veselin Dobrev
667790ccf1
Run the miniapps/performance tests at coarser mesh resolutions, so that the tests run faster. Explicitly remove and ignore the temporary files created by the tests, because, in some cases, they may not be removed automatically.
115 lines
3.7 KiB
Makefile
115 lines
3.7 KiB
Makefile
# Copyright (c) 2010, Lawrence Livermore National Security, LLC. Produced at the
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# Lawrence Livermore National Laboratory. LLNL-CODE-443211. All Rights reserved.
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# See file COPYRIGHT for details.
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#
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# This file is part of the MFEM library. For more information and source code
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# availability see http://mfem.org.
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#
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# MFEM is free software; you can redistribute it and/or modify it under the
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# terms of the GNU Lesser General Public License (as published by the Free
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# Software Foundation) version 2.1 dated February 1999.
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# Use the MFEM build directory
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MFEM_DIR ?= ../..
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MFEM_BUILD_DIR ?= ../..
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SRC = $(if $(MFEM_DIR:../..=),$(MFEM_DIR)/miniapps/performance/,)
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CONFIG_MK = $(MFEM_BUILD_DIR)/config/config.mk
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# Use the MFEM install directory
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# MFEM_INSTALL_DIR = ../../mfem
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# CONFIG_MK = $(MFEM_INSTALL_DIR)/share/mfem/config.mk
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MFEM_LIB_FILE = mfem_is_not_built
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-include $(CONFIG_MK)
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# Distinguish x86 from PowerPC systems
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MFEM_MACHINE ?= $(shell uname -m)
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# Choose the switch MFEM_PERF_SW: gcc_x86_64, gcc_ppc64, or clang.
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# The value of MFEM_PERF_SW is used to select MFEM_PERF_CXXFLAGS below.
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ifneq (,$(MFEM_PERF_SW))
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# Use the value of MFEM_PERF_SW if already defined
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else ifneq (,$(filter %clang++ %mpiclang++,$(MFEM_CXX)))
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MFEM_PERF_SW = clang
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else ifneq (,$(filter %g++ %mpicxx %mpic++,$(MFEM_CXX)))
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ifeq ($(MFEM_MACHINE),x86_64)
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MFEM_PERF_SW = gcc_x86_64
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else ifneq (,$(findstring ppc64,$(MFEM_MACHINE)))
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MFEM_PERF_SW = gcc_ppc64
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endif
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endif
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# Compiler specific optimizations.
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# For best performance, GCC 5 (or newer) is recommended.
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# - GCC extra options:
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# MFEM_PERF_CXXFLAGS_gcc_common += -std=c++03
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MFEM_PERF_CXXFLAGS_gcc_common += -std=c++11
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MFEM_PERF_CXXFLAGS_gcc_common += -pedantic -Wall
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MFEM_PERF_CXXFLAGS_gcc_common += --param max-completely-peel-times=3
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# MFEM_PERF_CXXFLAGS_gcc_common += -fdump-tree-optimized-blocks
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MFEM_PERF_CXXFLAGS_gcc_x86_64 = -march=native $(MFEM_PERF_CXXFLAGS_gcc_common)
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MFEM_PERF_CXXFLAGS_gcc_ppc64 = -mcpu=native -mtune=native\
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$(MFEM_PERF_CXXFLAGS_gcc_common)
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# - Clang extra options:
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MFEM_PERF_CXXFLAGS_clang += -march=native
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# MFEM_PERF_CXXFLAGS_clang += -std=c++03
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MFEM_PERF_CXXFLAGS_clang += -std=c++11
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MFEM_PERF_CXXFLAGS_clang += -pedantic -Wall
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MFEM_PERF_CXXFLAGS_clang += -fcolor-diagnostics
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MFEM_PERF_CXXFLAGS_clang += -fvectorize
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MFEM_PERF_CXXFLAGS_clang += -fslp-vectorize
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MFEM_PERF_CXXFLAGS_clang += -fslp-vectorize-aggressive
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MFEM_PERF_CXXFLAGS_clang += -ffp-contract=fast
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# Choose MFEM_PERF_CXXFLAGS based on MFEM_PERF_SW:
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MFEM_PERF_CXXFLAGS = $(MFEM_PERF_CXXFLAGS_$(MFEM_PERF_SW))
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# Add MFEM_PERF_CXXFLAGS to MFEM_CXXFLAGS:
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MFEM_CXXFLAGS += $(MFEM_PERF_CXXFLAGS)
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SEQ_MINIAPPS = ex1
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PAR_MINIAPPS = ex1p
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ifeq ($(MFEM_USE_MPI),NO)
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MINIAPPS = $(SEQ_MINIAPPS)
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else
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MINIAPPS = $(PAR_MINIAPPS) $(SEQ_MINIAPPS)
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endif
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.SUFFIXES:
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.SUFFIXES: .o .cpp .mk
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.PHONY: all clean clean-build clean-exec
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# Remove built-in rule
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%: %.cpp
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# Replace the default implicit rule for *.cpp files
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%: $(SRC)%.cpp $(MFEM_LIB_FILE) $(CONFIG_MK)
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$(MFEM_CXX) $(MFEM_FLAGS) $< -o $@ $(MFEM_LIBS)
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all: $(MINIAPPS)
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MFEM_TESTS = MINIAPPS
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include $(MFEM_TEST_MK)
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# Testing: Parallel vs. serial runs
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RUN_MPI = $(MFEM_MPIEXEC) $(MFEM_MPIEXEC_NP) $(MFEM_MPI_NP)
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ex1p-test-par: ex1p
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@$(call mfem-test,$<, $(RUN_MPI), Performance miniapp,-rs 2)
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ex1-test-seq: ex1
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@$(call mfem-test,$<,, Performance miniapp,-r 2)
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# Testing: "test" target and mfem-test* variables are defined in config/test.mk
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# Generate an error message if the MFEM library is not built and exit
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$(MFEM_LIB_FILE):
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$(error The MFEM library is not built)
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clean: clean-build clean-exec
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clean-build:
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rm -f *.o *~ ex1 ex1p
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rm -rf *.dSYM *.TVD.*breakpoints
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clean-exec:
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@rm -f refined.mesh mesh.* sol.*
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