1ccaff030SJeremy L Thompson# Copyright (c) 2017, Lawrence Livermore National Security, LLC. Produced at 2ccaff030SJeremy L Thompson# the Lawrence Livermore National Laboratory. LLNL-CODE-734707. All Rights 3ccaff030SJeremy L Thompson# reserved. See files LICENSE and NOTICE for details. 4ccaff030SJeremy L Thompson# 5ccaff030SJeremy L Thompson# This file is part of CEED, a collection of benchmarks, miniapps, software 6ccaff030SJeremy L Thompson# libraries and APIs for efficient high-order finite element and spectral 7ccaff030SJeremy L Thompson# element discretizations for exascale applications. For more information and 8ccaff030SJeremy L Thompson# source code availability see http://github.com/ceed. 9ccaff030SJeremy L Thompson# 10ccaff030SJeremy L Thompson# The CEED research is supported by the Exascale Computing Project (17-SC-20-SC) 11ccaff030SJeremy L Thompson# a collaborative effort of two U.S. Department of Energy organizations (Office 12ccaff030SJeremy L Thompson# of Science and the National Nuclear Security Administration) responsible for 13ccaff030SJeremy L Thompson# the planning and preparation of a capable exascale ecosystem, including 14ccaff030SJeremy L Thompson# software, applications, hardware, advanced system engineering and early 15ccaff030SJeremy L Thompson# testbed platforms, in support of the nation's exascale computing imperative. 16ccaff030SJeremy L Thompson 17*777ff853SJeremy L ThompsonCOMMON ?= ../../common.mk 18*777ff853SJeremy L Thompson-include $(COMMON) 19*777ff853SJeremy L Thompson 20ccaff030SJeremy L ThompsonPETSc.pc := $(PETSC_DIR)/$(PETSC_ARCH)/lib/pkgconfig/PETSc.pc 21ccaff030SJeremy L ThompsonCEED_DIR ?= ../.. 22ccaff030SJeremy L Thompsonceed.pc := $(CEED_DIR)/lib/pkgconfig/ceed.pc 23ccaff030SJeremy L Thompson 24ccaff030SJeremy L ThompsonCC = $(call pkgconf, --variable=ccompiler $(PETSc.pc) $(ceed.pc)) 25ccaff030SJeremy L ThompsonCFLAGS = -std=c99 $(call pkgconf, --variable=cflags_extra $(PETSc.pc)) $(call pkgconf, --cflags-only-other $(PETSc.pc)) $(OPT) -Wno-unused-variable 26ccaff030SJeremy L ThompsonCPPFLAGS = $(call pkgconf, --cflags-only-I $(PETSc.pc) $(ceed.pc)) 27ccaff030SJeremy L ThompsonLDFLAGS = $(call pkgconf, --libs-only-L --libs-only-other $(PETSc.pc) $(ceed.pc)) 28ccaff030SJeremy L ThompsonLDFLAGS += $(patsubst -L%, $(call pkgconf, --variable=ldflag_rpath $(PETSc.pc))%, $(call pkgconf, --libs-only-L $(PETSc.pc) $(ceed.pc))) 29ccaff030SJeremy L ThompsonLDLIBS = $(call pkgconf, --libs-only-l $(PETSc.pc) $(ceed.pc)) -lm 30ccaff030SJeremy L Thompson 31ccaff030SJeremy L Thompsonnavierstokes.c := $(wildcard navierstokes*.c) 32ccaff030SJeremy L Thompsonnavierstokes := $(navierstokes.c:%.c=%) 33ccaff030SJeremy L Thompson 34ccaff030SJeremy L Thompsonall: $(navierstokes) 35ccaff030SJeremy L Thompson$(navierstokes): | $(PETSc.pc) $(ceed.pc) 36ccaff030SJeremy L Thompson 37*777ff853SJeremy L Thompson# Quiet, color output 38*777ff853SJeremy L Thompsonquiet ?= $($(1)) 39*777ff853SJeremy L Thompson 40ccaff030SJeremy L Thompson# Rules for building the example 41ccaff030SJeremy L Thompson%: %.c 42*777ff853SJeremy L Thompson $(call quiet,CC) $(CFLAGS) $(CPPFLAGS) $(LDFLAGS) $(CEED_LDFLAGS) $(abspath $<) -o $@ $(LDLIBS) 43ccaff030SJeremy L Thompson 44ccaff030SJeremy L Thompsonprint: $(PETSc.pc) $(ceed.pc) 45ccaff030SJeremy L Thompson $(info CC : $(CC)) 46ccaff030SJeremy L Thompson $(info CFLAGS : $(CFLAGS)) 47ccaff030SJeremy L Thompson $(info CPPFLAGS: $(CPPFLAGS)) 48ccaff030SJeremy L Thompson $(info LDFLAGS : $(LDFLAGS)) 49ccaff030SJeremy L Thompson $(info LDLIBS : $(LDLIBS)) 50ccaff030SJeremy L Thompson $(info OPT : $(OPT)) 51ccaff030SJeremy L Thompson @true 52ccaff030SJeremy L Thompson 53ccaff030SJeremy L Thompsonclean: 54ccaff030SJeremy L Thompson $(RM) $(navierstokes) *.vtr *.vts *.vtu *.bin* 55ccaff030SJeremy L Thompson 56ccaff030SJeremy L Thompson$(PETSc.pc): 57ccaff030SJeremy L Thompson $(if $(wildcard $@),,$(error \ 58ccaff030SJeremy L Thompson PETSc config not found. Please set PETSC_DIR and PETSC_ARCH)) 59ccaff030SJeremy L Thompson 60ccaff030SJeremy L Thompson.PHONY: all print clean 61ccaff030SJeremy L Thompson 62ccaff030SJeremy L Thompsonpkgconf = $(shell pkg-config $1 | sed -e 's/^"//g' -e 's/"$$//g') 63