1# Copyright (c) 2017-2018, Lawrence Livermore National Security, LLC. 2# Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707. 3# All Rights reserved. See files LICENSE and NOTICE for details. 4# 5# This file is part of CEED, a collection of benchmarks, miniapps, software 6# libraries and APIs for efficient high-order finite element and spectral 7# element discretizations for exascale applications. For more information and 8# source code availability see http://github.com/ceed. 9# 10# The CEED research is supported by the Exascale Computing Project 17-SC-20-SC, 11# a collaborative effort of two U.S. Department of Energy organizations (Office 12# of Science and the National Nuclear Security Administration) responsible for 13# the planning and preparation of a capable exascale ecosystem, including 14# software, applications, hardware, advanced system engineering and early 15# testbed platforms, in support of the nation's exascale computing imperative. 16 17COMMON ?= ../../common.mk 18-include $(COMMON) 19 20# Note: PETSC_ARCH can be undefined or empty for installations which do not use 21# PETSC_ARCH - for example when using PETSc installed through Spack. 22PETSc.pc := $(PETSC_DIR)/$(PETSC_ARCH)/lib/pkgconfig/PETSc.pc 23CEED_DIR ?= ../.. 24ceed.pc := $(CEED_DIR)/lib/pkgconfig/ceed.pc 25 26CC = $(call pkgconf, --variable=ccompiler $(PETSc.pc) $(ceed.pc)) 27CFLAGS = -std=c99 \ 28 $(call pkgconf, --variable=cflags_extra $(PETSc.pc)) \ 29 $(call pkgconf, --cflags-only-other $(PETSc.pc)) \ 30 $(OPT) 31CPPFLAGS = $(call pkgconf, --cflags-only-I $(PETSc.pc) $(ceed.pc)) \ 32 $(call pkgconf, --variable=cflags_dep $(PETSc.pc)) 33LDFLAGS = $(call pkgconf, --libs-only-L --libs-only-other $(PETSc.pc) $(ceed.pc)) 34LDFLAGS += $(patsubst -L%, $(call pkgconf, --variable=ldflag_rpath $(PETSc.pc))%, $(call pkgconf, --libs-only-L $(PETSc.pc) $(ceed.pc))) 35LDLIBS = $(call pkgconf, --libs-only-l $(PETSc.pc) $(ceed.pc)) -lm 36 37OBJDIR := build 38SRCDIR := src 39PROBLEMDIR := problems 40 41src.c := elasticity.c $(sort $(wildcard $(PROBLEMDIR)/*.c)) $(sort $(wildcard $(SRCDIR)/*.c)) 42src.o = $(src.c:%.c=$(OBJDIR)/%.o) 43 44all: elasticity 45 46elasticity: $(src.o) | $(PETSc.pc) $(ceed.pc) 47 $(call quiet,LINK.o) $(CEED_LDFLAGS) $^ $(LOADLIBES) $(LDLIBS) -o $@ 48 49.SECONDEXPANSION: # to expand $$(@D)/.DIR 50%/.DIR : 51 @mkdir -p $(@D) 52 @touch $@ 53 54# Quiet, color output 55quiet ?= $($(1)) 56 57$(OBJDIR)/%.o : %.c | $$(@D)/.DIR 58 $(call quiet,CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(abspath $<) 59 60# Rules for building the examples 61#%: %.c 62 63print: $(PETSc.pc) $(ceed.pc) 64 $(info CC : $(CC)) 65 $(info CFLAGS : $(CFLAGS)) 66 $(info CPPFLAGS: $(CPPFLAGS)) 67 $(info LDFLAGS : $(LDFLAGS)) 68 $(info LDLIBS : $(LDLIBS)) 69 @true 70 71clean: 72 $(RM) -r $(OBJDIR) elasticity *.vtu 73 74$(PETSc.pc): 75 $(if $(wildcard $@),,$(error \ 76 PETSc config not found at $@. Please set PETSC_DIR and PETSC_ARCH)) 77 78.PHONY: all print clean 79 80pkgconf = $(shell pkg-config $1 | sed -e 's/^"//g' -e 's/"$$//g') 81 82# E = 2 * mu + (1 + nu) 83tests-output/NH-strain.csv: args = -problem FSInitial-NH1 -E 2.8 -nu 0.4 84tests-output/MR-strain.csv: args = -problem FSInitial-MR1 -mu_1 1 -mu_2 0.0 -nu .4 85tests-output/MR-strain1.csv: args = -problem FSInitial-MR1 -mu_1 .5 -mu_2 0.5 -nu .4 86 87tests-output/%.csv: elasticity 88 ./$< $(args) -degree 2 -dm_plex_box_faces 3,3,3 -num_steps 15 -bc_clamp 6 -bc_traction 5 -bc_traction_5 0,0,-1 -snes_converged_reason -snes_linesearch_atol 1e-30 -strain_energy_monitor $@ 89 90-include $(src.o:%.o=%.d) 91