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 17CONFIG ?= config.mk 18-include $(CONFIG) 19 20ifeq (,$(filter-out undefined default,$(origin CC))) 21 CC = gcc 22endif 23ifeq (,$(filter-out undefined default,$(origin CXX))) 24 CXX = g++ 25endif 26ifeq (,$(filter-out undefined default,$(origin FC))) 27 FC = gfortran 28endif 29ifeq (,$(filter-out undefined default,$(origin LINK))) 30 LINK = $(CC) 31endif 32NVCC ?= $(CUDA_DIR)/bin/nvcc 33NVCC_CXX ?= $(CXX) 34 35# ASAN must be left empty if you don't want to use it 36ASAN ?= 37 38LDFLAGS ?= 39UNDERSCORE ?= 1 40 41# MFEM_DIR env variable should point to sibling directory 42ifneq ($(wildcard ../mfem/libmfem.*),) 43 MFEM_DIR ?= ../mfem 44endif 45 46# NEK5K_DIR env variable should point to sibling directory 47ifneq ($(wildcard ../Nek5000/*),) 48 NEK5K_DIR ?= $(abspath ../Nek5000) 49endif 50export NEK5K_DIR 51MPI ?= 1 52 53# CEED_DIR env for NEK5K testing 54export CEED_DIR = $(abspath .) 55 56# XSMM_DIR env variable should point to XSMM master (github.com/hfp/libxsmm) 57XSMM_DIR ?= ../libxsmm 58 59# OCCA_DIR env variable should point to OCCA master (github.com/libocca/occa) 60OCCA_DIR ?= ../occa 61 62# env variable MAGMA_DIR can be used too 63MAGMA_DIR ?= ../magma 64# If CUDA_DIR is not set, check for nvcc, or resort to /usr/local/cuda 65CUDA_DIR ?= $(or $(patsubst %/,%,$(dir $(patsubst %/,%,$(dir \ 66 $(shell which nvcc 2> /dev/null))))),/usr/local/cuda) 67 68# Check for PETSc in ../petsc 69ifneq ($(wildcard ../petsc/lib/libpetsc.*),) 70 PETSC_DIR ?= ../petsc 71endif 72 73# Warning: SANTIZ options still don't run with /gpu/occa 74# export LSAN_OPTIONS=suppressions=.asanignore 75AFLAGS = -fsanitize=address #-fsanitize=undefined -fno-omit-frame-pointer 76 77CC_VENDOR := $(firstword $(filter gcc clang,$(shell $(CC) --version))) 78 79MARCHFLAG := $(if $(shell $(CC) -E -march=native -x c /dev/null > /dev/null 2>&1 && echo 1),-march=native,-mtune=native) 80 81OMP_SIMD_FLAG := $(if $(shell $(CC) -E -fopenmp-simd -x c /dev/null > /dev/null 2>&1 && echo 1),-fopenmp-simd) 82 83OPT ?= -O -g $(MARCHFLAG) -ffp-contract=fast $(OMP_SIMD_FLAG) 84CFLAGS ?= -std=c99 $(OPT) -Wall -Wextra -Wno-unused-parameter -fPIC -MMD -MP 85CXXFLAGS ?= -std=c++11 $(OPT) -Wall -Wextra -Wno-unused-parameter -fPIC -MMD -MP 86NVCCFLAGS ?= -ccbin $(CXX) -Xcompiler "$(OPT)" -Xcompiler -fPIC 87# If using the IBM XL Fortran (xlf) replace FFLAGS appropriately: 88ifneq ($(filter %xlf %xlf_r,$(FC)),) 89 FFLAGS ?= $(OPT) -ffree-form -qpreprocess -qextname -qpic -MMD 90else # gfortran/Intel-style options 91 FFLAGS ?= -cpp $(OPT) -Wall -Wextra -Wno-unused-parameter -Wno-unused-dummy-argument -fPIC -MMD -MP 92endif 93 94ifeq ($(COVERAGE), 1) 95 CFLAGS += --coverage 96 LDFLAGS += --coverage 97endif 98 99CFLAGS += $(if $(ASAN),$(AFLAGS)) 100FFLAGS += $(if $(ASAN),$(AFLAGS)) 101LDFLAGS += $(if $(ASAN),$(AFLAGS)) 102CPPFLAGS += -I./include 103LDLIBS = -lm 104OBJDIR := build 105LIBDIR := lib 106 107# Installation variables 108prefix ?= /usr/local 109bindir = $(prefix)/bin 110libdir = $(prefix)/lib 111okldir = $(libdir)/okl 112includedir = $(prefix)/include 113pkgconfigdir = $(libdir)/pkgconfig 114INSTALL = install 115INSTALL_PROGRAM = $(INSTALL) 116INSTALL_DATA = $(INSTALL) -m644 117 118# Get number of processors of the machine 119NPROCS := $(shell getconf _NPROCESSORS_ONLN) 120# prepare make options to run in parallel 121MFLAGS := -j $(NPROCS) --warn-undefined-variables \ 122 --no-print-directory --no-keep-going 123 124PYTHON ?= python3 125PROVE ?= prove 126PROVE_OPTS ?= -j $(NPROCS) 127DARWIN := $(filter Darwin,$(shell uname -s)) 128SO_EXT := $(if $(DARWIN),dylib,so) 129 130ceed.pc := $(LIBDIR)/pkgconfig/ceed.pc 131libceed := $(LIBDIR)/libceed.$(SO_EXT) 132CEED_LIBS = -lceed 133libceed.c := $(wildcard interface/ceed*.c) 134gallery.c := $(wildcard gallery/*/ceed*.c) 135libceed.c += $(gallery.c) 136libceed_test := $(LIBDIR)/libceed_test.$(SO_EXT) 137libceeds = $(libceed) $(libceed_test) 138BACKENDS_BUILTIN := /cpu/self/ref/serial /cpu/self/ref/blocked /cpu/self/opt/serial /cpu/self/opt/blocked 139BACKENDS := $(BACKENDS_BUILTIN) 140 141# Tests 142tests.c := $(sort $(wildcard tests/t[0-9][0-9][0-9]-*.c)) 143tests.f := $(sort $(wildcard tests/t[0-9][0-9][0-9]-*.f90)) 144tests := $(tests.c:tests/%.c=$(OBJDIR)/%) 145ctests := $(tests) 146tests += $(tests.f:tests/%.f90=$(OBJDIR)/%) 147# Examples 148examples.c := $(sort $(wildcard examples/ceed/*.c)) 149examples.f := $(sort $(wildcard examples/ceed/*.f)) 150examples := $(examples.c:examples/ceed/%.c=$(OBJDIR)/%) 151examples += $(examples.f:examples/ceed/%.f=$(OBJDIR)/%) 152# MFEM Examples 153mfemexamples.cpp := $(sort $(wildcard examples/mfem/*.cpp)) 154mfemexamples := $(mfemexamples.cpp:examples/mfem/%.cpp=$(OBJDIR)/mfem-%) 155# Nek5K Examples 156nekexamples := $(OBJDIR)/nek-bps 157# PETSc Examples 158petscexamples.c := $(wildcard examples/petsc/*.c) 159petscexamples := $(petscexamples.c:examples/petsc/%.c=$(OBJDIR)/petsc-%) 160# Navier-Stokes Examples 161nsexamples.c := $(sort $(wildcard examples/navier-stokes/*.c)) 162nsexamples := $(nsexamples.c:examples/navier-stokes/%.c=$(OBJDIR)/ns-%) 163 164# Backends/[ref, blocked, template, memcheck, opt, avx, occa, magma] 165ref.c := $(sort $(wildcard backends/ref/*.c)) 166blocked.c := $(sort $(wildcard backends/blocked/*.c)) 167template.c := $(sort $(wildcard backends/template/*.c)) 168ceedmemcheck.c := $(sort $(wildcard backends/memcheck/*.c)) 169opt.c := $(sort $(wildcard backends/opt/*.c)) 170avx.c := $(sort $(wildcard backends/avx/*.c)) 171xsmm.c := $(sort $(wildcard backends/xsmm/*.c)) 172cuda.c := $(sort $(wildcard backends/cuda/*.c)) 173cuda.cpp := $(sort $(wildcard backends/cuda/*.cpp)) 174cuda.cu := $(sort $(wildcard backends/cuda/*.cu)) 175cuda-reg.c := $(sort $(wildcard backends/cuda-reg/*.c)) 176cuda-reg.cu := $(sort $(wildcard backends/cuda-reg/*.cu)) 177cuda-shared.c := $(sort $(wildcard backends/cuda-shared/*.c)) 178cuda-shared.cu := $(sort $(wildcard backends/cuda-shared/*.cu)) 179cuda-gen.c := $(sort $(wildcard backends/cuda-gen/*.c)) 180cuda-gen.cpp := $(sort $(wildcard backends/cuda-gen/*.cpp)) 181cuda-gen.cu := $(sort $(wildcard backends/cuda-gen/*.cu)) 182occa.c := $(sort $(wildcard backends/occa/*.c)) 183magma_preprocessor := python backends/magma/gccm.py 184magma_pre_src := $(filter-out %ceed-magma.c %_tmp.c, $(wildcard backends/magma/ceed-*.c)) 185magma_dsrc := $(wildcard backends/magma/magma_d*.c) 186magma_dsrc += backends/magma/ceed-magma.c 187magma_tmp.c := $(magma_pre_src:%.c=%_tmp.c) 188magma_tmp.cu := $(magma_pre_src:%.c=%_cuda.cu) 189magma_allsrc.c := $(magma_dsrc) $(magma_tmp.c) 190magma_allsrc.cu:= $(magma_tmp.cu) backends/magma/magma_devptr.cu 191magma_allsrc.cu+= backends/magma/magma_dbasisApply_grad.cu backends/magma/magma_dbasisApply_interp.cu backends/magma/magma_dbasisApply_weight.cu 192magma_allsrc.cu+= backends/magma/magma_drestrictApply.cu 193 194# Output using the 216-color rules mode 195rule_file = $(notdir $(1)) 196rule_path = $(patsubst %/,%,$(dir $(1))) 197last_path = $(notdir $(patsubst %/,%,$(dir $(1)))) 198ansicolor = $(shell echo $(call last_path,$(1)) | cksum | cut -b1-2 | xargs -IS expr 2 \* S + 17) 199emacs_out = @printf " %10s %s/%s\n" $(1) $(call rule_path,$(2)) $(call rule_file,$(2)) 200color_out = @if [ -t 1 ]; then \ 201 printf " %10s \033[38;5;%d;1m%s\033[m/%s\n" \ 202 $(1) $(call ansicolor,$(2)) \ 203 $(call rule_path,$(2)) $(call rule_file,$(2)); else \ 204 printf " %10s %s\n" $(1) $(2); fi 205# if TERM=dumb, use it, otherwise switch to the term one 206output = $(if $(TERM:dumb=),$(call color_out,$1,$2),$(call emacs_out,$1,$2)) 207 208# if V is set to non-nil, turn the verbose mode 209quiet = $(if $(V),$($(1)),$(call output,$1,$@);$($(1))) 210 211# Cancel built-in and old-fashioned implicit rules which we don't use 212.SUFFIXES: 213 214.SECONDEXPANSION: # to expand $$(@D)/.DIR 215 216.SECONDARY: $(magma_tmp.c) $(magma_tmp.cu) 217 218%/.DIR : 219 @mkdir -p $(@D) 220 @touch $@ 221 222.PRECIOUS: %/.DIR 223 224lib: $(libceed) $(ceed.pc) 225# run 'lib' target in parallel 226par:;@$(MAKE) $(MFLAGS) V=$(V) lib 227backend_status = $(if $(filter $1,$(BACKENDS)), [backends: $1], [not found]) 228info: 229 $(info ------------------------------------) 230 $(info CC = $(CC)) 231 $(info CXX = $(CXX)) 232 $(info FC = $(FC)) 233 $(info CPPFLAGS = $(CPPFLAGS)) 234 $(info CFLAGS = $(value CFLAGS)) 235 $(info CXXFLAGS = $(value CXXFLAGS)) 236 $(info FFLAGS = $(value FFLAGS)) 237 $(info NVCCFLAGS = $(value NVCCFLAGS)) 238 $(info LDFLAGS = $(value LDFLAGS)) 239 $(info LDLIBS = $(LDLIBS)) 240 $(info OPT = $(OPT)) 241 $(info AFLAGS = $(AFLAGS)) 242 $(info ASAN = $(or $(ASAN),(empty))) 243 $(info V = $(or $(V),(empty)) [verbose=$(if $(V),on,off)]) 244 $(info ------------------------------------) 245 $(info MEMCHK_STATUS = $(MEMCHK_STATUS)$(call backend_status,/cpu/self/memcheck/serial /cpu/sef/memcheck/blocked)) 246 $(info AVX_STATUS = $(AVX_STATUS)$(call backend_status,/cpu/self/avx/serial /cpu/self/avx/blocked)) 247 $(info XSMM_DIR = $(XSMM_DIR)$(call backend_status,/cpu/self/xsmm/serial /cpu/self/xsmm/blocked)) 248 $(info OCCA_DIR = $(OCCA_DIR)$(call backend_status,/cpu/occa /gpu/occa /omp/occa)) 249 $(info MAGMA_DIR = $(MAGMA_DIR)$(call backend_status,/gpu/magma)) 250 $(info CUDA_DIR = $(CUDA_DIR)$(call backend_status,$(CUDA_BACKENDS))) 251 $(info ------------------------------------) 252 $(info MFEM_DIR = $(MFEM_DIR)) 253 $(info NEK5K_DIR = $(NEK5K_DIR)) 254 $(info PETSC_DIR = $(PETSC_DIR)) 255 $(info ------------------------------------) 256 $(info prefix = $(prefix)) 257 $(info includedir = $(value includedir)) 258 $(info libdir = $(value libdir)) 259 $(info okldir = $(value okldir)) 260 $(info pkgconfigdir = $(value pkgconfigdir)) 261 $(info ------------------------------------) 262 @true 263info-backends: 264 $(info make: 'lib' with optional backends: $(filter-out $(BACKENDS_BUILTIN),$(BACKENDS))) 265.PHONY: lib all par info info-backends 266 267$(libceed) : LDFLAGS += $(if $(DARWIN), -install_name @rpath/$(notdir $(libceed))) 268$(libceed_test) : LDFLAGS += $(if $(DARWIN), -install_name @rpath/$(notdir $(libceed_test))) 269 270# Standard Backends 271libceed.c += $(ref.c) 272libceed.c += $(blocked.c) 273libceed.c += $(opt.c) 274 275# Testing Backends 276test_backends.c := $(template.c) 277TEST_BACKENDS := /cpu/self/tmpl /cpu/self/tmpl/sub 278 279# Memcheck Backend 280MEMCHK_STATUS = Disabled 281MEMCHK := $(shell echo "\#include <valgrind/memcheck.h>" | $(CC) $(CPPFLAGS) -E - >/dev/null 2>&1 && echo 1) 282ifeq ($(MEMCHK),1) 283 MEMCHK_STATUS = Enabled 284 libceed.c += $(ceedmemcheck.c) 285 BACKENDS += /cpu/self/memcheck/serial /cpu/self/memcheck/blocked 286endif 287 288# AVX Backed 289AVX_STATUS = Disabled 290AVX_FLAG := $(if $(filter clang,$(CC_VENDOR)),+avx,-mavx) 291AVX := $(filter $(AVX_FLAG),$(shell $(CC) $(OPT) -v -E -x c /dev/null 2>&1)) 292ifneq ($(AVX),) 293 AVX_STATUS = Enabled 294 libceed.c += $(avx.c) 295 BACKENDS += /cpu/self/avx/serial /cpu/self/avx/blocked 296endif 297 298# libXSMM Backends 299ifneq ($(wildcard $(XSMM_DIR)/lib/libxsmm.*),) 300 $(libceeds) : LDFLAGS += -L$(XSMM_DIR)/lib -Wl,-rpath,$(abspath $(XSMM_DIR)/lib) 301 $(libceeds) : LDLIBS += -lxsmm -ldl 302 MKL ?= 303 ifeq (,$(MKL)$(MKLROOT)) 304 BLAS_LIB = -lblas 305 else 306 ifneq ($(MKLROOT),) 307 # Some installs put everything inside an intel64 subdirectory, others not 308 MKL_LIBDIR = $(dir $(firstword $(wildcard $(MKLROOT)/lib/intel64/libmkl_sequential.* $(MKLROOT)/lib/libmkl_sequential.*))) 309 MKL_LINK = -L$(MKL_LIBDIR) -Wl,-rpath,$(MKL_LIBDIR) 310 endif 311 BLAS_LIB = $(MKL_LINK) -Wl,--no-as-needed -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread -lm -ldl 312 endif 313 $(libceeds) : LDLIBS += $(BLAS_LIB) 314 libceed.c += $(xsmm.c) 315 $(xsmm.c:%.c=$(OBJDIR)/%.o) $(xsmm.c:%=%.tidy) : CPPFLAGS += -I$(XSMM_DIR)/include 316 BACKENDS += /cpu/self/xsmm/serial /cpu/self/xsmm/blocked 317endif 318 319# OCCA Backends 320ifneq ($(wildcard $(OCCA_DIR)/lib/libocca.*),) 321 $(libceeds) : LDFLAGS += -L$(OCCA_DIR)/lib -Wl,-rpath,$(abspath $(OCCA_DIR)/lib) 322 $(libceeds) : LDLIBS += -locca 323 libceed.c += $(occa.c) 324 $(occa.c:%.c=$(OBJDIR)/%.o) $(occa.c:%=%.tidy) : CPPFLAGS += -I$(OCCA_DIR)/include 325 BACKENDS += /cpu/occa /gpu/occa /omp/occa 326endif 327 328# CUDA Backends 329CUDA_LIB_DIR := $(wildcard $(foreach d,lib lib64,$(CUDA_DIR)/$d/libcudart.${SO_EXT})) 330CUDA_LIB_DIR := $(patsubst %/,%,$(dir $(firstword $(CUDA_LIB_DIR)))) 331CUDA_LIB_DIR_STUBS := $(CUDA_LIB_DIR)/stubs 332CUDA_BACKENDS = /gpu/cuda/ref /gpu/cuda/reg /gpu/cuda/shared /gpu/cuda/gen 333ifneq ($(CUDA_LIB_DIR),) 334 $(libceeds) : CPPFLAGS += -I$(CUDA_DIR)/include 335 $(libceeds) : LDFLAGS += -L$(CUDA_LIB_DIR) -Wl,-rpath,$(abspath $(CUDA_LIB_DIR)) 336 $(libceeds) : LDLIBS += -lcudart -lnvrtc -lcuda 337 $(libceeds) : LINK = $(CXX) 338 libceed.c += $(cuda.c) $(cuda-reg.c) $(cuda-shared.c) $(cuda-gen.c) 339 libceed.cpp += $(cuda.cpp) $(cuda-gen.cpp) 340 libceed.cu += $(cuda.cu) $(cuda-reg.cu) $(cuda-shared.cu) $(cuda-gen.cu) 341 BACKENDS += $(CUDA_BACKENDS) 342endif 343 344# MAGMA Backend 345ifneq ($(wildcard $(MAGMA_DIR)/lib/libmagma.*),) 346 ifneq ($(CUDA_LIB_DIR),) 347 cuda_link = -Wl,-rpath,$(CUDA_LIB_DIR) -L$(CUDA_LIB_DIR) -lcublas -lcusparse -lcudart 348 omp_link = -fopenmp 349 magma_link_static = -L$(MAGMA_DIR)/lib -lmagma $(cuda_link) $(omp_link) 350 magma_link_shared = -L$(MAGMA_DIR)/lib -Wl,-rpath,$(abspath $(MAGMA_DIR)/lib) -lmagma 351 magma_link := $(if $(wildcard $(MAGMA_DIR)/lib/libmagma.${SO_EXT}),$(magma_link_shared),$(magma_link_static)) 352 $(libceeds) : LDLIBS += $(magma_link) 353 $(tests) $(examples) : LDLIBS += $(magma_link) 354 libceed.c += $(magma_allsrc.c) 355 libceed.cu += $(magma_allsrc.cu) 356 $(magma_allsrc.c:%.c=$(OBJDIR)/%.o) $(magma_allsrc.c:%=%.tidy) : CPPFLAGS += -DADD_ -I$(MAGMA_DIR)/include -I$(CUDA_DIR)/include 357 $(magma_allsrc.cu:%.cu=$(OBJDIR)/%.o) : CPPFLAGS += --compiler-options=-fPIC -DADD_ -I$(MAGMA_DIR)/include -I$(MAGMA_DIR)/magmablas -I$(MAGMA_DIR)/control -I$(CUDA_DIR)/include 358 BACKENDS += /gpu/magma 359 endif 360endif 361 362export BACKENDS 363 364# Generate magma_tmp.c and magma_cuda.cu from magma.c 365%_tmp.c %_cuda.cu : %.c 366 $(magma_preprocessor) $< 367 368libceed.o = $(libceed.c:%.c=$(OBJDIR)/%.o) $(libceed.cpp:%.cpp=$(OBJDIR)/%.o) $(libceed.cu:%.cu=$(OBJDIR)/%.o) 369$(filter %fortran.o,$(libceed.o)) : CPPFLAGS += $(if $(filter 1,$(UNDERSCORE)),-DUNDERSCORE) 370$(libceed.o): | info-backends 371$(libceed) : $(libceed.o) | $$(@D)/.DIR 372 $(call quiet,LINK) $(LDFLAGS) -shared -o $@ $^ $(LDLIBS) 373 374$(OBJDIR)/%.o : $(CURDIR)/%.c | $$(@D)/.DIR 375 $(call quiet,CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(abspath $<) 376 377$(OBJDIR)/%.o : $(CURDIR)/%.cpp | $$(@D)/.DIR 378 $(call quiet,CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(abspath $<) 379 380$(OBJDIR)/%.o : $(CURDIR)/%.cu | $$(@D)/.DIR 381 $(call quiet,NVCC) $(CPPFLAGS) $(NVCCFLAGS) -c -o $@ $(abspath $<) 382 383$(OBJDIR)/% : tests/%.c | $$(@D)/.DIR 384 $(call quiet,LINK.c) -o $@ $(abspath $<) $(CEED_LIBS) $(LDLIBS) 385 386$(OBJDIR)/% : tests/%.f90 | $$(@D)/.DIR 387 $(call quiet,LINK.F) -DSOURCE_DIR='"$(abspath $(<D))/"' -o $@ $(abspath $<) $(CEED_LIBS) $(LDLIBS) 388 389$(OBJDIR)/% : examples/ceed/%.c | $$(@D)/.DIR 390 $(call quiet,LINK.c) -o $@ $(abspath $<) $(CEED_LIBS) $(LDLIBS) 391 392$(OBJDIR)/% : examples/ceed/%.f | $$(@D)/.DIR 393 $(call quiet,LINK.F) -DSOURCE_DIR='"$(abspath $(<D))/"' -o $@ $(abspath $<) $(CEED_LIBS) $(LDLIBS) 394 395$(OBJDIR)/mfem-% : examples/mfem/%.cpp $(libceed) | $$(@D)/.DIR 396 +$(MAKE) -C examples/mfem CEED_DIR=`pwd` \ 397 MFEM_DIR="$(abspath $(MFEM_DIR))" $* 398 mv examples/mfem/$* $@ 399 400# Note: Multiple Nek files cannot be built in parallel. The '+' here enables 401# this single Nek bps file to be built in parallel with other examples, 402# such as when calling `make prove-all -j2`. 403$(OBJDIR)/nek-bps : examples/nek/bps/bps.usr examples/nek/nek-examples.sh $(libceed) | $$(@D)/.DIR 404 +$(MAKE) -C examples MPI=$(MPI) CEED_DIR=`pwd` NEK5K_DIR="$(abspath $(NEK5K_DIR))" nek 405 mv examples/nek/build/bps $(OBJDIR)/bps 406 cp examples/nek/nek-examples.sh $(OBJDIR)/nek-bps 407 408$(OBJDIR)/petsc-% : examples/petsc/%.c $(libceed) $(ceed.pc) | $$(@D)/.DIR 409 +$(MAKE) -C examples/petsc CEED_DIR=`pwd` \ 410 PETSC_DIR="$(abspath $(PETSC_DIR))" $* 411 mv examples/petsc/$* $@ 412 413$(OBJDIR)/ns-% : examples/navier-stokes/%.c $(libceed) $(ceed.pc) | $$(@D)/.DIR 414 +$(MAKE) -C examples/navier-stokes CEED_DIR=`pwd` \ 415 PETSC_DIR="$(abspath $(PETSC_DIR))" $* 416 mv examples/navier-stokes/$* $@ 417 418libceed_test.o = $(test_backends.c:%.c=$(OBJDIR)/%.o) 419$(libceed_test) : $(libceed.o) $(libceed_test.o) | $$(@D)/.DIR 420 $(call quiet,LINK) $(LDFLAGS) -shared -o $@ $^ $(LDLIBS) 421 422$(examples) : $(libceed) 423$(tests) : $(libceed_test) 424$(tests) : CEED_LIBS = -lceed_test 425$(tests) $(examples) : LDFLAGS += -Wl,-rpath,$(abspath $(LIBDIR)) -L$(LIBDIR) 426 427run-t% : BACKENDS += $(TEST_BACKENDS) 428run-% : $(OBJDIR)/% 429 @tests/tap.sh $(<:$(OBJDIR)/%=%) 430 431external_examples := \ 432 $(if $(MFEM_DIR),$(mfemexamples)) \ 433 $(if $(PETSC_DIR),$(petscexamples)) \ 434 $(if $(NEK5K_DIR),$(nekexamples)) \ 435 $(if $(PETSC_DIR),$(nsexamples)) 436 437allexamples = $(examples) $(external_examples) 438 439# The test and prove targets can be controlled via pattern searches. The 440# default is to run tests and those examples that have no external dependencies. 441# Examples of finer grained control: 442# 443# make test search='petsc mfem' # PETSc and MFEM examples 444# make prove search='t3' # t3xx series tests 445# make junit search='ex petsc' # core ex* and PETSc tests 446search ?= t ex 447realsearch = $(search:%=%%) 448matched = $(foreach pattern,$(realsearch),$(filter $(OBJDIR)/$(pattern),$(tests) $(allexamples))) 449 450# Test core libCEED 451test : $(matched:$(OBJDIR)/%=run-%) 452 453# Run test target in parallel 454tst : ;@$(MAKE) $(MFLAGS) V=$(V) test 455# CPU C tests only for backend % 456ctc-% : $(ctests);@$(foreach tst,$(ctests),$(tst) /cpu/$*;) 457 458prove : BACKENDS += $(TEST_BACKENDS) 459prove : $(matched) 460 $(info Testing backends: $(BACKENDS)) 461 $(PROVE) $(PROVE_OPTS) --exec 'tests/tap.sh' $(matched:$(OBJDIR)/%=%) 462# Run prove target in parallel 463prv : ;@$(MAKE) $(MFLAGS) V=$(V) prove 464 465prove-all : 466 +$(MAKE) prove realsearch=% 467 468junit-t% : BACKENDS += $(TEST_BACKENDS) 469junit-% : $(OBJDIR)/% 470 @printf " %10s %s\n" TEST $(<:$(OBJDIR)/%=%); $(PYTHON) tests/junit.py $(<:$(OBJDIR)/%=%) 471 472junit : $(matched:$(OBJDIR)/%=junit-%) 473 474all: $(alltests) 475 476examples : $(allexamples) 477ceedexamples : $(examples) 478nekexamples : $(nekexamples) 479mfemexamples : $(mfemexamples) 480petscexamples : $(petscexamples) 481 482# Benchmarks 483allbenchmarks = petsc-bps 484bench_targets = $(addprefix bench-,$(allbenchmarks)) 485.PHONY: $(bench_targets) benchmarks 486$(bench_targets): bench-%: $(OBJDIR)/% 487 cd benchmarks && ./benchmark.sh --ceed "$(BACKENDS)" -r $(*).sh 488benchmarks: $(bench_targets) 489 490$(ceed.pc) : pkgconfig-prefix = $(abspath .) 491$(OBJDIR)/ceed.pc : pkgconfig-prefix = $(prefix) 492.INTERMEDIATE : $(OBJDIR)/ceed.pc 493%/ceed.pc : ceed.pc.template | $$(@D)/.DIR 494 @sed "s:%prefix%:$(pkgconfig-prefix):" $< > $@ 495 496OCCA := $(OCCA_DIR)/bin/occa 497OKL_KERNELS := $(wildcard backends/occa/*.okl) 498 499okl-cache : 500 $(OCCA) cache ceed $(OKL_KERNELS) 501 502okl-clear: 503 $(OCCA) clear -y -l ceed 504 505install : $(libceed) $(OBJDIR)/ceed.pc 506 $(INSTALL) -d $(addprefix $(if $(DESTDIR),"$(DESTDIR)"),"$(includedir)"\ 507 "$(libdir)" "$(pkgconfigdir)" $(if $(OCCA_ON),"$(okldir)")) 508 $(INSTALL_DATA) include/ceed.h "$(DESTDIR)$(includedir)/" 509 $(INSTALL_DATA) include/ceedf.h "$(DESTDIR)$(includedir)/" 510 $(INSTALL_DATA) $(libceed) "$(DESTDIR)$(libdir)/" 511 $(INSTALL_DATA) $(OBJDIR)/ceed.pc "$(DESTDIR)$(pkgconfigdir)/" 512 $(if $(OCCA_ON),$(INSTALL_DATA) $(OKL_KERNELS) "$(DESTDIR)$(okldir)/") 513 514.PHONY : cln clean doxygen doc lib install all print test tst prove prv prove-all junit examples style tidy okl-cache okl-clear info info-backends 515 516cln clean : 517 $(RM) -r $(OBJDIR) $(LIBDIR) dist *egg* .pytest_cache *cffi* 518 $(MAKE) -C examples clean NEK5K_DIR="$(abspath $(NEK5K_DIR))" 519 $(MAKE) -C tests/python clean 520 $(RM) $(magma_tmp.c) $(magma_tmp.cu) backends/magma/*~ backends/magma/*.o 521 $(RM) benchmarks/*output.txt 522 523distclean : clean 524 $(RM) -r doc/html $(CONFIG) 525 526DOXYGEN ?= doxygen 527doxygen : 528 $(DOXYGEN) Doxyfile 529 530# This is a real file, but it doesn't depend on the state of a file, 531# so we make it phony to force it. We sort the shortlog by author 532# last name. 533.PHONY: AUTHORS 534AUTHORS: 535 git shortlog -s | awk '{$$1 = "placeholder"; print $$NF,$$0}' | sort | cut -d\ -f3- > $@ 536 537doc-html doc-latexpdf doc-epub : doc-% : doxygen AUTHORS 538 make -C doc/sphinx $* 539 540doc : doc-html 541 542style : 543 @astyle --options=.astylerc \ 544 $(filter-out include/ceedf.h tests/t320-basis-f.h, \ 545 $(wildcard include/*.h interface/*.[ch] tests/*.[ch] backends/*/*.[ch] \ 546 examples/*/*.[ch] examples/*/*.[ch]pp gallery/*/*.[ch])) 547 548CLANG_TIDY ?= clang-tidy 549%.c.tidy : %.c 550 $(CLANG_TIDY) $^ -- $(CPPFLAGS) --std=c99 551 552tidy : $(libceed.c:%=%.tidy) 553 554print : 555 @echo $(VAR)=$($(VAR)) 556 557print-% : 558 $(info [ variable name]: $*) 559 $(info [ origin]: $(origin $*)) 560 $(info [ flavor]: $(flavor $*)) 561 $(info [ value]: $(value $*)) 562 $(info [expanded value]: $($*)) 563 $(info ) 564 @true 565 566# "make configure" detects any variables passed on the command line or 567# previously set in config.mk, caching them in config.mk as simple 568# (:=) variables. Variables set in config.mk or on the command line 569# take precedence over the defaults provided in the file. Typical 570# usage: 571# 572# make configure CC=/path/to/my/cc CUDA_DIR=/opt/cuda 573# make 574# make prove 575# 576# The values in the file can be updated by passing them on the command 577# line, e.g., 578# 579# make configure CC=/path/to/other/clang 580 581# All variables to consider for caching 582CONFIG_VARS = CC CXX FC NVCC NVCC_CXX \ 583 OPT CFLAGS CPPFLAGS CXXFLAGS FFLAGS NVCCFLAGS \ 584 LDFLAGS LDLIBS \ 585 MAGMA_DIR XSMM_DIR CUDA_DIR MFEM_DIR PETSC_DIR NEK5K_DIR 586 587# $(call needs_save,CFLAGS) returns true (a nonempty string) if CFLAGS 588# was set on the command line or in config.mk (where it will appear as 589# a simple variable). 590needs_save = $(or $(filter command line,$(origin $(1))),$(filter simple,$(flavor $(1)))) 591 592configure : 593 $(file > $(CONFIG)) 594 $(foreach v,$(CONFIG_VARS),$(if $(call needs_save,$(v)),$(file >> $(CONFIG),$(v) := $($(v))))) 595 @echo "Configuration cached in $(CONFIG):" 596 @cat $(CONFIG) 597 598.PHONY : configure 599 600-include $(libceed.c:%.c=$(OBJDIR)/%.d) $(tests.c:tests/%.c=$(OBJDIR)/%.d) 601