1# Copyright (c) 2017-2025, Lawrence Livermore National Security, LLC and other CEED contributors. 2# All Rights Reserved. See the top-level LICENSE and NOTICE files for details. 3# 4# SPDX-License-Identifier: BSD-2-Clause 5# 6# This file is part of CEED: http://github.com/ceed 7 8# ------------------------------------------------------------ 9# Configuration 10# ------------------------------------------------------------ 11 12# config.mk stores cached configuration variables 13CONFIG ?= config.mk 14-include $(CONFIG) 15 16# common.mk holds definitions used in various makefiles throughout the project 17COMMON ?= common.mk 18-include $(COMMON) 19 20# Quiet, color output 21quiet ?= $($(1)) 22 23# Cancel built-in and old-fashioned implicit rules which we don't use 24.SUFFIXES: 25 26.SECONDEXPANSION: # to expand $$(@D)/.DIR 27 28%/.DIR : 29 @mkdir -p $(@D) 30 @touch $@ 31 32.PRECIOUS: %/.DIR 33 34 35# ------------------------------------------------------------ 36# Root directories for backend dependencies 37# ------------------------------------------------------------ 38 39# XSMM_DIR env variable should point to XSMM main (github.com/hfp/libxsmm) 40XSMM_DIR ?= ../libxsmm 41 42# Often /opt/cuda or /usr/local/cuda, but sometimes present on machines that don't support CUDA 43CUDA_DIR ?= 44CUDA_ARCH ?= 45 46# Often /opt/rocm, but sometimes present on machines that don't support HIP 47ROCM_DIR ?= 48HIP_ARCH ?= 49 50# env variable MAGMA_DIR can be used too 51MAGMA_DIR ?= ../magma 52 53# OCCA_DIR env variable should point to OCCA main (github.com/libocca/occa) 54OCCA_DIR ?= ../occa/install 55 56 57# ------------------------------------------------------------ 58# Compiler flags 59# ------------------------------------------------------------ 60 61# Detect user compiler options and set defaults 62ifeq (,$(filter-out undefined default,$(origin CC))) 63 CC = gcc 64endif 65ifeq (,$(filter-out undefined default,$(origin CXX))) 66 CXX = g++ 67endif 68ifeq (,$(filter-out undefined default,$(origin FC))) 69 FC = gfortran 70endif 71ifeq (,$(filter-out undefined default,$(origin LINK))) 72 LINK = $(CC) 73endif 74ifeq (,$(filter-out undefined default,$(origin AR))) 75 AR = ar 76endif 77ifeq (,$(filter-out undefined default,$(origin ARFLAGS))) 78 ARFLAGS = crD 79endif 80NVCC ?= $(CUDA_DIR)/bin/nvcc 81NVCC_CXX ?= $(CXX) 82HIPCC ?= $(ROCM_DIR)/bin/hipcc 83SYCLCXX ?= $(CXX) 84SED ?= sed 85ifneq ($(EMSCRIPTEN),) 86 STATIC = 1 87 EXE_SUFFIX = .wasm 88 EM_LDFLAGS = -s TOTAL_MEMORY=256MB 89endif 90 91# ASAN must be left empty if you don't want to use it 92ASAN ?= 93 94# These are the values automatically detected here in the makefile. They are 95# augmented with LDFLAGS and LDLIBS from the environment/passed by command line, 96# if any. If the user sets CEED_LDFLAGS or CEED_LDLIBS, they are used *instead 97# of* what we populate here (thus that's advanced usage and not recommended). 98CEED_LDFLAGS ?= 99CEED_LDLIBS ?= 100 101UNDERSCORE ?= 1 102 103# Verbose mode, V or VERBOSE 104V ?= $(VERBOSE) 105 106# Warning: SANTIZ options still don't run with /gpu/occa 107AFLAGS ?= -fsanitize=address #-fsanitize=undefined -fno-omit-frame-pointer 108 109# Note: Intel oneAPI C/C++ compiler is now icx/icpx 110CC_VENDOR := $(firstword $(filter gcc (GCC) clang icc icc_orig oneAPI XL emcc,$(subst -, ,$(shell $(CC) --version)))) 111CC_VENDOR := $(subst (GCC),gcc,$(subst icc_orig,icc,$(CC_VENDOR))) 112FC_VENDOR := $(if $(FC),$(firstword $(filter GNU ifort ifx XL,$(shell $(FC) --version 2>&1 || $(FC) -qversion)))) 113 114# Default extra flags by vendor 115MARCHFLAG.gcc := -march=native 116MARCHFLAG.clang := $(MARCHFLAG.gcc) 117MARCHFLAG.icc := 118MARCHFLAG.oneAPI := $(MARCHFLAG.clang) 119OMP_SIMD_FLAG.gcc := -fopenmp-simd 120OMP_SIMD_FLAG.clang := $(OMP_SIMD_FLAG.gcc) 121OMP_SIMD_FLAG.icc := -qopenmp-simd 122OMP_SIMD_FLAG.oneAPI := $(OMP_SIMD_FLAG.icc) 123OMP_FLAG.gcc := -fopenmp 124OMP_FLAG.clang := $(OMP_FLAG.gcc) 125OMP_FLAG.icc := -qopenmp 126OMP_FLAG.oneAPI := $(OMP_FLAG.icc) 127SYCL_FLAG.gcc := 128SYCL_FLAG.clang := -fsycl 129SYCL_FLAG.icc := 130SYCL_FLAG.oneAPI := -fsycl -fno-sycl-id-queries-fit-in-int 131OPT.gcc := -g -ffp-contract=fast 132OPT.clang := $(OPT.gcc) 133OPT.icc := $(OPT.gcc) 134OPT.oneAPI := $(OPT.clang) 135OPT.emcc := 136CFLAGS.gcc := $(if $(STATIC),,-fPIC) -std=c99 -Wall -Wextra -Wno-unused-parameter -MMD -MP 137CFLAGS.clang := $(CFLAGS.gcc) 138CFLAGS.icc := $(CFLAGS.gcc) 139CFLAGS.oneAPI := $(CFLAGS.clang) 140CFLAGS.XL := $(if $(STATIC),,-qpic) -MMD 141CFLAGS.emcc := $(CFLAGS.clang) 142CXXFLAGS.gcc := $(if $(STATIC),,-fPIC) -std=c++11 -Wall -Wextra -Wno-unused-parameter -MMD -MP 143CXXFLAGS.clang := $(CXXFLAGS.gcc) 144CXXFLAGS.icc := $(CXXFLAGS.gcc) 145CXXFLAGS.oneAPI := $(CXXFLAGS.clang) 146CXXFLAGS.XL := $(if $(STATIC),,-qpic) -std=c++11 -MMD 147CXXFLAGS.emcc := $(CXXFLAGS.clang) 148FFLAGS.GNU := $(if $(STATIC),,-fPIC) -cpp -Wall -Wextra -Wno-unused-parameter -Wno-unused-dummy-argument -MMD -MP 149FFLAGS.ifort := $(if $(STATIC),,-fPIC) -cpp 150FFLAGS.ifx := $(FFLAGS.ifort) 151FFLAGS.XL := $(if $(STATIC),,-qpic) -ffree-form -qpreprocess -qextname -MMD 152 153# This check works with compilers that use gcc and clang. It fails with some 154# compilers; e.g., xlc apparently ignores all options when -E is passed, thus 155# succeeds with any flags. Users can pass MARCHFLAG=... if desired. 156cc_check_flag = $(shell $(CC) -E -Werror $(1) -x c /dev/null > /dev/null 2>&1 && echo 1) 157MARCHFLAG := $(MARCHFLAG.$(CC_VENDOR)) 158MARCHFLAG := $(if $(call cc_check_flag,$(MARCHFLAG)),$(MARCHFLAG),-mcpu=native) 159MARCHFLAG := $(if $(call cc_check_flag,$(MARCHFLAG)),$(MARCHFLAG)) 160 161OMP_SIMD_FLAG := $(OMP_SIMD_FLAG.$(CC_VENDOR)) 162OMP_SIMD_FLAG := $(if $(call cc_check_flag,$(OMP_SIMD_FLAG)),$(OMP_SIMD_FLAG)) 163 164# Error checking flags 165PEDANTIC ?= 166PEDANTICFLAGS ?= -Werror -pedantic 167 168# Compiler flags 169OPT ?= -O $(MARCHFLAG) $(OPT.$(CC_VENDOR)) $(OMP_SIMD_FLAG) 170CFLAGS ?= $(OPT) $(CFLAGS.$(CC_VENDOR)) $(if $(PEDANTIC),$(PEDANTICFLAGS)) 171CXXFLAGS ?= $(OPT) $(CXXFLAGS.$(CC_VENDOR)) $(if $(PEDANTIC),$(PEDANTICFLAGS)) 172FFLAGS ?= $(OPT) $(FFLAGS.$(FC_VENDOR)) 173LIBCXX ?= -lstdc++ 174NVCCFLAGS ?= -ccbin $(CXX) -Xcompiler '$(OPT)' -Xcompiler -fPIC 175ifneq ($(CUDA_ARCH),) 176 NVCCFLAGS += -arch=$(CUDA_ARCH) 177endif 178HIPCCFLAGS ?= $(filter-out $(OMP_SIMD_FLAG),$(OPT)) -fPIC -munsafe-fp-atomics 179ifneq ($(HIP_ARCH),) 180 HIPCCFLAGS += --offload-arch=$(HIP_ARCH) 181endif 182SYCL_FLAG := $(SYCL_FLAG.$(CC_VENDOR)) 183SYCLFLAGS ?= $(SYCL_FLAG) -fPIC -std=c++17 $(filter-out -std=c++11,$(CXXFLAGS)) $(filter-out $(OMP_SIMD_FLAG),$(OPT)) 184 185OPENMP ?= 186ifneq ($(OPENMP),) 187 OMP_FLAG := $(OMP_FLAG.$(CC_VENDOR)) 188 OMP_FLAG := $(if $(call cc_check_flag,$(OMP_FLAG)),$(OMP_FLAG)) 189 CFLAGS += $(OMP_FLAG) 190 CEED_LDFLAGS += $(OMP_FLAG) 191endif 192 193ifeq ($(COVERAGE), 1) 194 CFLAGS += --coverage 195 CXXFLAGS += --coverage 196 CEED_LDFLAGS += --coverage 197endif 198 199CFLAGS += $(if $(ASAN),$(AFLAGS)) 200FFLAGS += $(if $(ASAN),$(AFLAGS)) 201CEED_LDFLAGS += $(if $(ASAN),$(AFLAGS)) 202CPPFLAGS += -I./include 203CEED_LDLIBS = -lm 204OBJDIR := build 205for_install := $(filter install,$(MAKECMDGOALS)) 206LIBDIR := $(if $(for_install),$(OBJDIR),lib) 207 208# Installation variables 209prefix ?= /usr/local 210bindir = $(prefix)/bin 211libdir = $(prefix)/lib 212includedir = $(prefix)/include 213pkgconfigdir = $(libdir)/pkgconfig 214INSTALL = install 215INSTALL_PROGRAM = $(INSTALL) 216INSTALL_DATA = $(INSTALL) -m644 217 218# Get number of processors of the machine 219NPROCS := $(shell getconf _NPROCESSORS_ONLN) 220# prepare make options to run in parallel 221MFLAGS := -j $(NPROCS) --warn-undefined-variables \ 222 --no-print-directory --no-keep-going 223 224PYTHON ?= python3 225PROVE ?= prove 226PROVE_OPTS ?= -j $(NPROCS) 227DARWIN := $(filter Darwin,$(shell uname -s)) 228SO_EXT := $(if $(DARWIN),dylib,so) 229 230ceed.pc := $(LIBDIR)/pkgconfig/ceed.pc 231libceed.so := $(LIBDIR)/libceed.$(SO_EXT) 232libceed.a := $(LIBDIR)/libceed.a 233libceed := $(if $(STATIC),$(libceed.a),$(libceed.so)) 234CEED_LIBS = -lceed 235libceeds = $(libceed) 236BACKENDS_BUILTIN := /cpu/self/ref/serial /cpu/self/ref/blocked /cpu/self/opt/serial /cpu/self/opt/blocked 237BACKENDS_MAKE := $(BACKENDS_BUILTIN) 238 239 240# ------------------------------------------------------------ 241# Root directories for examples using external libraries 242# ------------------------------------------------------------ 243 244# DEAL_II_DIR env variable should point to sibling directory 245ifneq ($(wildcard ../dealii/install/lib/libdeal_II.*),) 246 DEAL_II_DIR ?= ../dealii/install 247endif 248# Export for deal.II testing 249export DEAL_II_DIR 250 251# MFEM_DIR env variable should point to sibling directory 252ifneq ($(wildcard ../mfem/libmfem.*),) 253 MFEM_DIR ?= ../mfem 254endif 255 256# NEK5K_DIR env variable should point to sibling directory 257ifneq ($(wildcard ../Nek5000/*),) 258 NEK5K_DIR ?= $(abspath ../Nek5000) 259endif 260# Exports for NEK5K testing 261export CEED_DIR = $(abspath .) 262export NEK5K_DIR 263MPI ?= 1 264 265# Check for PETSc in ../petsc 266ifneq ($(wildcard ../petsc/lib/libpetsc.*),) 267 PETSC_DIR ?= ../petsc 268endif 269 270# ------------------------------------------------------------ 271# Build the library (default target) 272# ------------------------------------------------------------ 273 274lib: $(libceed) $(ceed.pc) 275# run 'lib' target in parallel 276par:;@$(MAKE) $(MFLAGS) V=$(V) lib 277 278$(libceed.so) : CEED_LDFLAGS += $(if $(DARWIN), -install_name @rpath/$(notdir $(libceed.so))) 279 280# ------------------------------------------------------------ 281# Source files 282# ------------------------------------------------------------ 283 284# Interface and gallery 285libceed.c := $(filter-out interface/ceed-cuda.c interface/ceed-hip.c interface/ceed-jit-source-root-$(if $(for_install),default,install).c, $(wildcard interface/ceed*.c backends/*.c gallery/*.c)) 286gallery.c := $(wildcard gallery/*/ceed*.c) 287libceed.c += $(gallery.c) 288 289# Backends 290# - CPU 291ref.c := $(sort $(wildcard backends/ref/*.c)) 292blocked.c := $(sort $(wildcard backends/blocked/*.c)) 293ceedmemcheck.c := $(sort $(wildcard backends/memcheck/*.c)) 294opt.c := $(sort $(wildcard backends/opt/*.c)) 295avx.c := $(sort $(wildcard backends/avx/*.c)) 296xsmm.c := $(sort $(wildcard backends/xsmm/*.c)) 297# - GPU 298cuda.c := $(sort $(wildcard backends/cuda/*.c)) 299cuda.cpp := $(sort $(wildcard backends/cuda/*.cpp)) 300cuda-ref.c := $(sort $(wildcard backends/cuda-ref/*.c)) 301cuda-ref.cpp := $(sort $(wildcard backends/cuda-ref/*.cpp)) 302cuda-ref.cu := $(sort $(wildcard backends/cuda-ref/kernels/*.cu)) 303cuda-shared.c := $(sort $(wildcard backends/cuda-shared/*.c)) 304cuda-gen.c := $(sort $(wildcard backends/cuda-gen/*.c)) 305cuda-gen.cpp := $(sort $(wildcard backends/cuda-gen/*.cpp)) 306cuda-all.c := interface/ceed-cuda.c $(cuda.c) $(cuda-ref.c) $(cuda-shared.c) $(cuda-gen.c) 307cuda-all.cpp := $(cuda.cpp) $(cuda-ref.cpp) $(cuda-gen.cpp) 308cuda-all.cu := $(cuda-ref.cu) 309hip.c := $(sort $(wildcard backends/hip/*.c)) 310hip.cpp := $(sort $(wildcard backends/hip/*.cpp)) 311hip-ref.c := $(sort $(wildcard backends/hip-ref/*.c)) 312hip-ref.cpp := $(sort $(wildcard backends/hip-ref/*.cpp)) 313hip-ref.hip := $(sort $(wildcard backends/hip-ref/kernels/*.hip.cpp)) 314hip-shared.c := $(sort $(wildcard backends/hip-shared/*.c)) 315hip-gen.c := $(sort $(wildcard backends/hip-gen/*.c)) 316hip-gen.cpp := $(sort $(wildcard backends/hip-gen/*.cpp)) 317hip-all.c := interface/ceed-hip.c $(hip.c) $(hip-ref.c) $(hip-shared.c) $(hip-gen.c) 318hip-all.cpp := $(hip.cpp) $(hip-ref.cpp) $(hip-gen.cpp) 319hip-all.hip := $(hip-ref.hip) 320sycl-core.cpp := $(sort $(wildcard backends/sycl/*.sycl.cpp)) 321sycl-ref.cpp := $(sort $(wildcard backends/sycl-ref/*.sycl.cpp)) 322sycl-shared.cpp:= $(sort $(wildcard backends/sycl-shared/*.sycl.cpp)) 323sycl-gen.cpp := $(sort $(wildcard backends/sycl-gen/*.sycl.cpp)) 324magma.c := $(sort $(wildcard backends/magma/*.c)) 325magma.cpp := $(sort $(wildcard backends/magma/*.cpp)) 326occa.cpp := $(sort $(shell find backends/occa -type f -name *.cpp)) 327 328# Tests 329tests.c := $(sort $(wildcard tests/t[0-9][0-9][0-9]-*.c)) 330tests.f := $(if $(FC),$(sort $(wildcard tests/t[0-9][0-9][0-9]-*.f90))) 331tests := $(tests.c:tests/%.c=$(OBJDIR)/%$(EXE_SUFFIX)) 332ctests := $(tests) 333tests += $(tests.f:tests/%.f90=$(OBJDIR)/%$(EXE_SUFFIX)) 334 335# Examples 336examples.c := $(sort $(wildcard examples/ceed/*.c)) 337examples.f := $(if $(FC),$(sort $(wildcard examples/ceed/*.f))) 338examples := $(examples.c:examples/ceed/%.c=$(OBJDIR)/%$(EXE_SUFFIX)) 339examples += $(examples.f:examples/ceed/%.f=$(OBJDIR)/%$(EXE_SUFFIX)) 340 341# deal.II Examples 342dealiiexamples := $(OBJDIR)/dealii-bps 343 344# MFEM Examples 345mfemexamples.cpp := $(sort $(wildcard examples/mfem/*.cpp)) 346mfemexamples := $(mfemexamples.cpp:examples/mfem/%.cpp=$(OBJDIR)/mfem-%) 347 348# Nek5K Examples 349nekexamples := $(OBJDIR)/nek-bps 350 351# PETSc Examples 352petscexamples.c := $(wildcard examples/petsc/*.c) 353petscexamples := $(petscexamples.c:examples/petsc/%.c=$(OBJDIR)/petsc-%) 354 355# Fluid Dynamics Example 356fluidsexamples.c := $(sort $(wildcard examples/fluids/*.c)) 357fluidsexamples := $(fluidsexamples.c:examples/fluids/%.c=$(OBJDIR)/fluids-%) 358 359# Solid Mechanics Example 360solidsexamples.c := $(sort $(wildcard examples/solids/*.c)) 361solidsexamples := $(solidsexamples.c:examples/solids/%.c=$(OBJDIR)/solids-%) 362 363 364# ------------------------------------------------------------ 365# View configuration options 366# ------------------------------------------------------------ 367 368backend_status = $(if $(filter $1,$(BACKENDS_MAKE)), [backends: $1], [not found]) 369 370info-basic: 371 $(info -----------------------------------------) 372 $(info | ___ __ ______________________ |) 373 $(info | / (_) /_ / ____/ ____/ ____/ __ \ |) 374 $(info | / / / __ \/ / / __/ / __/ / / / / |) 375 $(info | / / / /_/ / /___/ /___/ /___/ /_/ / |) 376 $(info | /_/_/_.___/\____/_____/_____/_____/ |) 377 $(info -----------------------------------------) 378 $(info ) 379 $(info -----------------------------------------) 380 $(info ) 381 $(info Built-in Backends:) 382 $(info $(BACKENDS_BUILTIN)) 383 $(info ) 384 $(info Additional Backends:) 385 $(info $(filter-out $(BACKENDS_BUILTIN),$(BACKENDS))) 386 $(info ) 387 $(info -----------------------------------------) 388 $(info ) 389 @true 390 391info: 392 $(info -----------------------------------------) 393 $(info | ___ __ ______________________ |) 394 $(info | / (_) /_ / ____/ ____/ ____/ __ \ |) 395 $(info | / / / __ \/ / / __/ / __/ / / / / |) 396 $(info | / / / /_/ / /___/ /___/ /___/ /_/ / |) 397 $(info | /_/_/_.___/\____/_____/_____/_____/ |) 398 $(info -----------------------------------------) 399 $(info ) 400 $(info -----------------------------------------) 401 $(info ) 402 $(info Built-in Backends:) 403 $(info $(BACKENDS_BUILTIN)) 404 $(info ) 405 $(info Additional Backends:) 406 $(info $(filter-out $(BACKENDS_BUILTIN),$(BACKENDS))) 407 $(info ) 408 $(info -----------------------------------------) 409 $(info ) 410 $(info Compiler Flags:) 411 $(info CC = $(CC)) 412 $(info CXX = $(CXX)) 413 $(info FC = $(FC)) 414 $(info CPPFLAGS = $(CPPFLAGS)) 415 $(info CFLAGS = $(CFLAGS)) 416 $(info CXXFLAGS = $(CXXFLAGS)) 417 $(info FFLAGS = $(FFLAGS)) 418 $(info NVCCFLAGS = $(NVCCFLAGS)) 419 $(info HIPCCFLAGS = $(HIPCCFLAGS)) 420 $(info SYCLFLAGS = $(SYCLFLAGS)) 421 $(info CEED_LDFLAGS = $(CEED_LDFLAGS)) 422 $(info CEED_LDLIBS = $(CEED_LDLIBS)) 423 $(info AR = $(AR)) 424 $(info ARFLAGS = $(ARFLAGS)) 425 $(info OPT = $(OPT)) 426 $(info AFLAGS = $(AFLAGS)) 427 $(info ASAN = $(or $(ASAN),(empty))) 428 $(info VERBOSE = $(or $(V),(empty)) [verbose=$(if $(V),on,off)]) 429 $(info ) 430 $(info -----------------------------------------) 431 $(info ) 432 $(info Backend Dependencies:) 433 $(info MEMCHK_STATUS = $(MEMCHK_STATUS)$(call backend_status,$(MEMCHK_BACKENDS))) 434 $(info AVX_STATUS = $(AVX_STATUS)$(call backend_status,$(AVX_BACKENDS))) 435 $(info XSMM_DIR = $(XSMM_DIR)$(call backend_status,$(XSMM_BACKENDS))) 436 $(info CUDA_DIR = $(CUDA_DIR)$(call backend_status,$(CUDA_BACKENDS))) 437 $(info ROCM_DIR = $(ROCM_DIR)$(call backend_status,$(HIP_BACKENDS))) 438 $(info SYCL_DIR = $(SYCL_DIR)$(call backend_status,$(SYCL_BACKENDS))) 439 $(info MAGMA_DIR = $(MAGMA_DIR)$(call backend_status,$(MAGMA_BACKENDS))) 440 $(info OCCA_DIR = $(OCCA_DIR)$(call backend_status,$(OCCA_BACKENDS))) 441 $(info ) 442 $(info -----------------------------------------) 443 $(info ) 444 $(info Example Dependencies:) 445 $(info MFEM_DIR = $(MFEM_DIR)) 446 $(info NEK5K_DIR = $(NEK5K_DIR)) 447 $(info PETSC_DIR = $(PETSC_DIR)) 448 $(info DEAL_II_DIR = $(DEAL_II_DIR)) 449 $(info ) 450 $(info -----------------------------------------) 451 $(info ) 452 $(info Install Options:) 453 $(info prefix = $(prefix)) 454 $(info includedir = $(value includedir)) 455 $(info libdir = $(value libdir)) 456 $(info pkgconfigdir = $(value pkgconfigdir)) 457 $(info ) 458 $(info -----------------------------------------) 459 $(info ) 460 $(info Git:) 461 $(info describe = $(GIT_DESCRIBE)) 462 $(info ) 463 $(info -----------------------------------------) 464 @true 465 466info-backends: 467 $(info make: 'lib' with optional backends: $(filter-out $(BACKENDS_BUILTIN),$(BACKENDS))) 468 @true 469 470info-backends-all: 471 $(info make: 'lib' with backends: $(BACKENDS)) 472 @true 473 474 475# ------------------------------------------------------------ 476# Backends 477# ------------------------------------------------------------ 478 479# Standard Backends 480libceed.c += $(ref.c) 481libceed.c += $(blocked.c) 482libceed.c += $(opt.c) 483 484# Memcheck Backends 485MEMCHK_STATUS = Disabled 486MEMCHK := $(shell echo "$(HASH)include <valgrind/memcheck.h>" | $(CC) $(CPPFLAGS) -E - >/dev/null 2>&1 && echo 1) 487MEMCHK_BACKENDS = /cpu/self/memcheck/serial /cpu/self/memcheck/blocked 488ifeq ($(MEMCHK),1) 489 MEMCHK_STATUS = Enabled 490 libceed.c += $(ceedmemcheck.c) 491 BACKENDS_MAKE += $(MEMCHK_BACKENDS) 492endif 493 494# AVX Backeds 495AVX_STATUS = Disabled 496AVX_FLAG := $(if $(filter clang,$(CC_VENDOR)),+avx,-mavx) 497AVX := $(filter $(AVX_FLAG),$(shell $(CC) $(CFLAGS:-M%=) -v -E -x c /dev/null 2>&1)) 498AVX_BACKENDS = /cpu/self/avx/serial /cpu/self/avx/blocked 499ifneq ($(AVX),) 500 AVX_STATUS = Enabled 501 libceed.c += $(avx.c) 502 BACKENDS_MAKE += $(AVX_BACKENDS) 503endif 504 505# Collect list of libraries and paths for use in linking and pkg-config 506PKG_LIBS = 507# Stubs that will not be RPATH'd 508PKG_STUBS_LIBS = 509 510# libXSMM Backends 511XSMM_BACKENDS = /cpu/self/xsmm/serial /cpu/self/xsmm/blocked 512ifneq ($(wildcard $(XSMM_DIR)/lib/libxsmm.*),) 513 PKG_LIBS += -L$(abspath $(XSMM_DIR))/lib -lxsmm 514 MKL ?= 515 ifeq (,$(MKL)$(MKLROOT)) 516 BLAS_LIB ?= -lblas -ldl 517 else 518 ifneq ($(MKLROOT),) 519 # Some installs put everything inside an intel64 subdirectory, others not 520 MKL_LIBDIR = $(dir $(firstword $(wildcard $(MKLROOT)/lib/intel64/libmkl_sequential.* $(MKLROOT)/lib/libmkl_sequential.*))) 521 MKL_LINK = -L$(MKL_LIBDIR) 522 endif 523 BLAS_LIB ?= $(MKL_LINK) -Wl,--push-state,--no-as-needed -lmkl_intel_lp64 -lmkl_sequential -lmkl_core -lpthread -lm -ldl -Wl,--pop-state 524 endif 525 PKG_LIBS += $(BLAS_LIB) 526 libceed.c += $(xsmm.c) 527 $(xsmm.c:%.c=$(OBJDIR)/%.o) $(xsmm.c:%=%.tidy) : CPPFLAGS += -I$(XSMM_DIR)/include 528 BACKENDS_MAKE += $(XSMM_BACKENDS) 529endif 530 531# CUDA Backends 532ifneq ($(CUDA_DIR),) 533 CUDA_LIB_DIR := $(wildcard $(foreach d,lib lib64 lib/x86_64-linux-gnu,$(CUDA_DIR)/$d/libcudart.${SO_EXT})) 534 CUDA_LIB_DIR := $(patsubst %/,%,$(dir $(firstword $(CUDA_LIB_DIR)))) 535endif 536CUDA_LIB_DIR_STUBS := $(CUDA_LIB_DIR)/stubs 537CUDA_BACKENDS = /gpu/cuda/ref /gpu/cuda/shared /gpu/cuda/gen 538ifneq ($(CUDA_LIB_DIR),) 539 $(libceeds) : CPPFLAGS += -I$(CUDA_DIR)/include 540 PKG_LIBS += -L$(abspath $(CUDA_LIB_DIR)) -lcudart -lnvrtc -lcuda -lcublas 541 PKG_STUBS_LIBS += -L$(CUDA_LIB_DIR_STUBS) 542 LIBCEED_CONTAINS_CXX = 1 543 libceed.c += interface/ceed-cuda.c 544 libceed.c += $(cuda-all.c) 545 libceed.cpp += $(cuda-all.cpp) 546 libceed.cu += $(cuda-all.cu) 547 BACKENDS_MAKE += $(CUDA_BACKENDS) 548endif 549 550# HIP Backends 551HIP_LIB_DIR := $(wildcard $(foreach d,lib lib64,$(ROCM_DIR)/$d/libamdhip64.${SO_EXT})) 552HIP_LIB_DIR := $(patsubst %/,%,$(dir $(firstword $(HIP_LIB_DIR)))) 553HIP_BACKENDS = /gpu/hip/ref /gpu/hip/shared /gpu/hip/gen 554ifneq ($(HIP_LIB_DIR),) 555 HIPCONFIG_CPPFLAGS := $(subst =,,$(shell $(ROCM_DIR)/bin/hipconfig -C)) 556 $(hip-all.c:%.c=$(OBJDIR)/%.o) $(hip-all.c:%=%.tidy): CPPFLAGS += $(HIPCONFIG_CPPFLAGS) 557 ifneq ($(CXX), $(HIPCC)) 558 $(hip-all.cpp:%.cpp=$(OBJDIR)/%.o) $(hip-all.cpp:%=%.tidy): CPPFLAGS += $(HIPCONFIG_CPPFLAGS) 559 endif 560 PKG_LIBS += -L$(abspath $(HIP_LIB_DIR)) -lamdhip64 -lhipblas 561 LIBCEED_CONTAINS_CXX = 1 562 libceed.c += $(hip-all.c) 563 libceed.cpp += $(hip-all.cpp) 564 libceed.hip += $(hip-all.hip) 565 BACKENDS_MAKE += $(HIP_BACKENDS) 566endif 567 568# SYCL Backends 569SYCL_BACKENDS = /gpu/sycl/ref /gpu/sycl/shared /gpu/sycl/gen 570ifneq ($(SYCL_DIR),) 571 SYCL_LIB_DIR := $(wildcard $(foreach d,lib lib64,$(SYCL_DIR)/$d/libsycl.${SO_EXT})) 572 SYCL_LIB_DIR := $(patsubst %/,%,$(dir $(firstword $(SYCL_LIB_DIR)))) 573endif 574ifneq ($(SYCL_LIB_DIR),) 575 PKG_LIBS += $(SYCL_FLAG) -lze_loader 576 LIBCEED_CONTAINS_CXX = 1 577 libceed.sycl += $(sycl-core.cpp) $(sycl-ref.cpp) $(sycl-shared.cpp) $(sycl-gen.cpp) 578 BACKENDS_MAKE += $(SYCL_BACKENDS) 579endif 580 581# MAGMA Backends 582ifneq ($(wildcard $(MAGMA_DIR)/lib/libmagma.*),) 583 MAGMA_ARCH=$(shell nm -g $(MAGMA_DIR)/lib/libmagma.* | grep -c "hipblas") 584 ifeq ($(MAGMA_ARCH), 0) # CUDA MAGMA 585 ifneq ($(CUDA_LIB_DIR),) 586 cuda_link = $(if $(STATIC),,-Wl,-rpath,$(CUDA_LIB_DIR)) -L$(CUDA_LIB_DIR) -lcublas -lcusparse -lcudart 587 omp_link = -fopenmp 588 magma_link_static = -L$(MAGMA_DIR)/lib -lmagma $(cuda_link) $(omp_link) 589 magma_link_shared = -L$(MAGMA_DIR)/lib $(if $(STATIC),,-Wl,-rpath,$(abspath $(MAGMA_DIR)/lib)) -lmagma 590 magma_link := $(if $(wildcard $(MAGMA_DIR)/lib/libmagma.${SO_EXT}),$(magma_link_shared),$(magma_link_static)) 591 PKG_LIBS += $(magma_link) 592 libceed.c += $(magma.c) 593 libceed.cpp += $(magma.cpp) 594 $(magma.c:%.c=$(OBJDIR)/%.o) $(magma.c:%=%.tidy) : CPPFLAGS += -DADD_ -I$(MAGMA_DIR)/include -I$(CUDA_DIR)/include 595 $(magma.cpp:%.cpp=$(OBJDIR)/%.o) $(magma.cpp:%=%.tidy) : CPPFLAGS += -DADD_ -I$(MAGMA_DIR)/include -I$(CUDA_DIR)/include 596 MAGMA_BACKENDS = /gpu/cuda/magma /gpu/cuda/magma/det 597 endif 598 else # HIP MAGMA 599 ifneq ($(HIP_LIB_DIR),) 600 omp_link = -fopenmp 601 hip_link = $(if $(STATIC),,-Wl,-rpath,$(HIP_LIB_DIR)) -L$(HIP_LIB_DIR) -lhipblas -lhipsparse -lamdhip64 602 magma_link_static = -L$(MAGMA_DIR)/lib -lmagma $(hip_link) $(omp_link) 603 magma_link_shared = -L$(MAGMA_DIR)/lib $(hip_link) $(omp_link) $(if $(STATIC),,-Wl,-rpath,$(abspath $(MAGMA_DIR)/lib)) -lmagma 604 magma_link := $(if $(wildcard $(MAGMA_DIR)/lib/libmagma.${SO_EXT}),$(magma_link_shared),$(magma_link_static)) 605 PKG_LIBS += $(magma_link) 606 libceed.c += $(magma.c) 607 libceed.cpp += $(magma.cpp) 608 $(magma.c:%.c=$(OBJDIR)/%.o) $(magma.c:%=%.tidy) : CPPFLAGS += $(HIPCONFIG_CPPFLAGS) -I$(MAGMA_DIR)/include -I$(ROCM_DIR)/include -DCEED_MAGMA_USE_HIP -DADD_ 609 $(magma.cpp:%.cpp=$(OBJDIR)/%.o) $(magma.cpp:%=%.tidy) : CPPFLAGS += $(HIPCONFIG_CPPFLAGS) -I$(MAGMA_DIR)/include -I$(ROCM_DIR)/include -DCEED_MAGMA_USE_HIP -DADD_ 610 MAGMA_BACKENDS = /gpu/hip/magma /gpu/hip/magma/det 611 endif 612 endif 613 LIBCEED_CONTAINS_CXX = 1 614 BACKENDS_MAKE += $(MAGMA_BACKENDS) 615endif 616 617# OCCA Backends 618OCCA_BACKENDS = /cpu/self/occa 619ifneq ($(wildcard $(OCCA_DIR)/lib/libocca.*),) 620 OCCA_MODES := $(shell LD_LIBRARY_PATH=$(OCCA_DIR)/lib $(OCCA_DIR)/bin/occa modes) 621 OCCA_BACKENDS += $(if $(filter OpenMP,$(OCCA_MODES)),/cpu/openmp/occa) 622 OCCA_BACKENDS += $(if $(filter dpcpp,$(OCCA_MODES)),/gpu/dpcpp/occa) 623 OCCA_BACKENDS += $(if $(filter OpenCL,$(OCCA_MODES)),/gpu/opencl/occa) 624 OCCA_BACKENDS += $(if $(filter HIP,$(OCCA_MODES)),/gpu/hip/occa) 625 OCCA_BACKENDS += $(if $(filter CUDA,$(OCCA_MODES)),/gpu/cuda/occa) 626 $(libceeds) : CPPFLAGS += -I$(OCCA_DIR)/include 627 PKG_LIBS += -L$(abspath $(OCCA_DIR))/lib -locca 628 LIBCEED_CONTAINS_CXX = 1 629 libceed.cpp += $(occa.cpp) 630 BACKENDS_MAKE += $(OCCA_BACKENDS) 631endif 632 633BACKENDS ?= $(BACKENDS_MAKE) 634export BACKENDS 635 636 637# ------------------------------------------------------------ 638# Linker Flags 639# ------------------------------------------------------------ 640 641_pkg_ldflags = $(filter -L%,$(PKG_LIBS)) 642_pkg_ldlibs = $(filter-out -L%,$(PKG_LIBS)) 643$(libceeds) : CEED_LDFLAGS += $(_pkg_ldflags) $(if $(STATIC),,$(_pkg_ldflags:-L%=-Wl,-rpath,%)) $(PKG_STUBS_LIBS) 644$(libceeds) : CEED_LDLIBS += $(_pkg_ldlibs) 645ifeq ($(STATIC),1) 646 $(examples) $(tests) : CEED_LDFLAGS += $(EM_LDFLAGS) $(_pkg_ldflags) $(if $(STATIC),,$(_pkg_ldflags:-L%=-Wl,-rpath,%)) $(PKG_STUBS_LIBS) 647 $(examples) $(tests) : CEED_LDLIBS += $(_pkg_ldlibs) 648endif 649 650pkgconfig-libs-private = $(PKG_LIBS) 651ifeq ($(LIBCEED_CONTAINS_CXX),1) 652 $(libceeds) : LINK = $(CXX) 653 ifeq ($(STATIC),1) 654 $(examples) $(tests) : CEED_LDLIBS += $(LIBCXX) 655 pkgconfig-libs-private += $(LIBCXX) 656 endif 657endif 658 659 660# ------------------------------------------------------------ 661# Building core library components 662# ------------------------------------------------------------ 663 664# File names *-weak.c contain weak symbol definitions, which must be listed last 665# when creating shared or static libraries. 666weak_last = $(filter-out %-weak.o,$(1)) $(filter %-weak.o,$(1)) 667 668libceed.o = $(libceed.c:%.c=$(OBJDIR)/%.o) $(libceed.cpp:%.cpp=$(OBJDIR)/%.o) $(libceed.cu:%.cu=$(OBJDIR)/%.o) $(libceed.hip:%.hip.cpp=$(OBJDIR)/%.o) $(libceed.sycl:%.sycl.cpp=$(OBJDIR)/%.o) 669$(filter %fortran.o,$(libceed.o)) : CPPFLAGS += $(if $(filter 1,$(UNDERSCORE)),-DUNDERSCORE) 670$(libceed.o): | info-backends 671$(libceed.so) : $(call weak_last,$(libceed.o)) | $$(@D)/.DIR 672 $(call quiet,LINK) $(LDFLAGS) $(CEED_LDFLAGS) -shared -o $@ $^ $(CEED_LDLIBS) $(LDLIBS) 673 674$(libceed.a) : $(call weak_last,$(libceed.o)) | $$(@D)/.DIR 675 $(call quiet,AR) $(ARFLAGS) $@ $^ 676 677$(OBJDIR)/%.o : $(CURDIR)/%.c | $$(@D)/.DIR 678 $(call quiet,CC) $(CPPFLAGS) $(CFLAGS) $(CONFIGFLAGS) -c -o $@ $(abspath $<) 679 680$(OBJDIR)/%.o : $(CURDIR)/%.cpp | $$(@D)/.DIR 681 $(call quiet,CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(abspath $<) 682 683$(OBJDIR)/%.o : $(CURDIR)/%.cu | $$(@D)/.DIR 684 $(call quiet,NVCC) $(filter-out -Wno-unused-function, $(CPPFLAGS)) $(NVCCFLAGS) -c -o $@ $(abspath $<) 685 686$(OBJDIR)/%.o : $(CURDIR)/%.hip.cpp | $$(@D)/.DIR 687 $(call quiet,HIPCC) $(CPPFLAGS) $(HIPCCFLAGS) -c -o $@ $(abspath $<) 688 689$(OBJDIR)/%.o : $(CURDIR)/%.sycl.cpp | $$(@D)/.DIR 690 $(call quiet,SYCLCXX) $(SYCLFLAGS) $(CPPFLAGS) -c -o $@ $(abspath $<) 691 692$(OBJDIR)/%.o : $(CURDIR)/%.sycl.cpp | $$(@D)/.DIR 693 $(call quiet,SYCLCXX) $(SYCLFLAGS) $(CPPFLAGS) -c -o $@ $(abspath $<) 694 695$(OBJDIR)/%$(EXE_SUFFIX) : tests/%.c | $$(@D)/.DIR 696 $(call quiet,LINK.c) $(CEED_LDFLAGS) -o $@ $(abspath $<) $(CEED_LIBS) $(CEED_LDLIBS) $(LDLIBS) -I./tests/test-include 697 698$(OBJDIR)/%$(EXE_SUFFIX) : tests/%.f90 | $$(@D)/.DIR 699 $(call quiet,LINK.F) -DSOURCE_DIR='"$(abspath $(<D))/"' $(CEED_LDFLAGS) -o $@ $(abspath $<) $(CEED_LIBS) $(CEED_LDLIBS) $(LDLIBS) 700 701$(OBJDIR)/%$(EXE_SUFFIX) : examples/ceed/%.c | $$(@D)/.DIR 702 $(call quiet,LINK.c) $(CEED_LDFLAGS) -o $@ $(abspath $<) $(CEED_LIBS) $(CEED_LDLIBS) $(LDLIBS) 703 704$(OBJDIR)/%$(EXE_SUFFIX) : examples/ceed/%.f | $$(@D)/.DIR 705 $(call quiet,LINK.F) -DSOURCE_DIR='"$(abspath $(<D))/"' $(CEED_LDFLAGS) -o $@ $(abspath $<) $(CEED_LIBS) $(CEED_LDLIBS) $(LDLIBS) 706 707 708# ------------------------------------------------------------ 709# Building examples 710# ------------------------------------------------------------ 711 712# deal.II 713# Note: Invoking deal.II's CMAKE build system here 714$(OBJDIR)/dealii-bps : examples/deal.II/*.cc examples/deal.II/*.h $(libceed) | $$(@D)/.DIR 715 mkdir -p examples/deal.II/build 716 cmake -B examples/deal.II/build -S examples/deal.II -DDEAL_II_DIR=$(DEAL_II_DIR) -DCEED_DIR=$(PWD) 717 +$(call quiet,MAKE) -C examples/deal.II/build 718 cp examples/deal.II/build/bps $(OBJDIR)/dealii-bps 719 720# MFEM 721$(OBJDIR)/mfem-% : examples/mfem/%.cpp $(libceed) | $$(@D)/.DIR 722 +$(MAKE) -C examples/mfem CEED_DIR=`pwd` \ 723 MFEM_DIR="$(abspath $(MFEM_DIR))" CXX=$(CXX) $* 724 cp examples/mfem/$* $@ 725 726# Nek5000 727# Note: Multiple Nek files cannot be built in parallel. The '+' here enables 728# this single Nek bps file to be built in parallel with other examples, 729# such as when calling `make prove-all -j2`. 730$(OBJDIR)/nek-bps : examples/nek/bps/bps.usr examples/nek/nek-examples.sh $(libceed) | $$(@D)/.DIR 731 +$(MAKE) -C examples MPI=$(MPI) CEED_DIR=`pwd` NEK5K_DIR="$(abspath $(NEK5K_DIR))" nek 732 mv examples/nek/build/bps $(OBJDIR)/bps 733 cp examples/nek/nek-examples.sh $(OBJDIR)/nek-bps 734 735# PETSc 736# Several executables have common utilities, but we can't build the utilities 737# from separate submake invocations because they'll compete with each 738# other/corrupt output. So we put it in this utility library, but we don't want 739# to manually list source dependencies up at this level, so we'll just always 740# call recursive make to check that this utility is up to date. 741examples/petsc/libutils.a.PHONY: $(libceed) $(ceed.pc) 742 +$(call quiet,MAKE) -C examples/petsc CEED_DIR=`pwd` AR=$(AR) ARFLAGS=$(ARFLAGS) \ 743 PETSC_DIR="$(abspath $(PETSC_DIR))" OPT="$(OPT)" $(basename $(@F)) 744 745$(OBJDIR)/petsc-% : examples/petsc/%.c examples/petsc/libutils.a.PHONY $(libceed) $(ceed.pc) | $$(@D)/.DIR 746 +$(call quiet,MAKE) -C examples/petsc CEED_DIR=`pwd` \ 747 PETSC_DIR="$(abspath $(PETSC_DIR))" OPT="$(OPT)" $* 748 cp examples/petsc/$* $@ 749 750# Fluid dynamics proxy application 751$(OBJDIR)/fluids-% : examples/fluids/%.c examples/fluids/src/*.c examples/fluids/*.h examples/fluids/include/*.h examples/fluids/problems/*.c examples/fluids/qfunctions/*.h $(libceed) $(ceed.pc) examples/fluids/Makefile | $$(@D)/.DIR 752 +$(call quiet,MAKE) -C examples/fluids CEED_DIR=`pwd` \ 753 PETSC_DIR="$(abspath $(PETSC_DIR))" OPT="$(OPT)" $* 754 cp examples/fluids/$* $@ 755 756# Solid mechanics proxy application 757$(OBJDIR)/solids-% : examples/solids/%.c examples/solids/%.h \ 758 examples/solids/problems/*.c examples/solids/src/*.c \ 759 examples/solids/include/*.h examples/solids/problems/*.h examples/solids/qfunctions/*.h \ 760 $(libceed) $(ceed.pc) | $$(@D)/.DIR 761 +$(call quiet,MAKE) -C examples/solids CEED_DIR=`pwd` \ 762 PETSC_DIR="$(abspath $(PETSC_DIR))" OPT="$(OPT)" $* 763 cp examples/solids/$* $@ 764 765examples : $(allexamples) 766ceedexamples : $(examples) 767nekexamples : $(nekexamples) 768mfemexamples : $(mfemexamples) 769petscexamples : $(petscexamples) 770 771external_examples := \ 772 $(if $(MFEM_DIR),$(mfemexamples)) \ 773 $(if $(PETSC_DIR),$(petscexamples)) \ 774 $(if $(NEK5K_DIR),$(nekexamples)) \ 775 $(if $(DEAL_II_DIR),$(dealiiexamples)) \ 776 $(if $(PETSC_DIR),$(fluidsexamples)) \ 777 $(if $(PETSC_DIR),$(solidsexamples)) 778 779allexamples = $(examples) $(external_examples) 780 781$(examples) : $(libceed) 782$(tests) : $(libceed) 783$(tests) $(examples) : override LDFLAGS += $(if $(STATIC),,-Wl,-rpath,$(abspath $(LIBDIR))) -L$(LIBDIR) 784 785 786# ------------------------------------------------------------ 787# Testing 788# ------------------------------------------------------------ 789 790# Set number processes for testing 791NPROC_TEST ?= 1 792export NPROC_TEST 793 794# Set pool size for testing 795NPROC_POOL ?= 1 796export NPROC_POOL 797 798run-% : $(OBJDIR)/% 799 @$(PYTHON) tests/junit.py --mode tap --ceed-backends $(BACKENDS) --nproc $(NPROC_TEST) --pool-size $(NPROC_POOL) $(<:$(OBJDIR)/%=%) 800 801# The test and prove targets can be controlled via pattern searches. The 802# default is to run tests and those examples that have no external dependencies. 803# Examples of finer grained control: 804# 805# make test search='petsc mfem' # PETSc and MFEM examples 806# make prove search='t3' # t3xx series tests 807# make junit search='ex petsc' # core ex* and PETSc tests 808search ?= t ex 809realsearch = $(search:%=%%) 810matched = $(foreach pattern,$(realsearch),$(filter $(OBJDIR)/$(pattern),$(tests) $(allexamples))) 811JUNIT_BATCH ?= '' 812 813# Test core libCEED 814test : $(matched:$(OBJDIR)/%=run-%) 815 816# Run test target in parallel 817tst : ;@$(MAKE) $(MFLAGS) V=$(V) test 818# CPU C tests only for backend % 819ctc-% : $(ctests);@$(foreach tst,$(ctests),$(tst) /cpu/$*;) 820 821# Testing with TAP format 822# https://testanything.org/tap-specification.html 823prove : $(matched) 824 $(info Testing backends: $(BACKENDS)) 825 $(PROVE) $(PROVE_OPTS) --exec '$(PYTHON) tests/junit.py --mode tap --ceed-backends $(BACKENDS) --nproc $(NPROC_TEST) --pool-size $(NPROC_POOL)' $(matched:$(OBJDIR)/%=%) 826# Run prove target in parallel 827prv : ;@$(MAKE) $(MFLAGS) V=$(V) prove 828 829prove-all : 830 +$(MAKE) prove realsearch=% 831 832junit-% : $(OBJDIR)/% 833 @printf " %10s %s\n" TEST $(<:$(OBJDIR)/%=%); $(PYTHON) tests/junit.py --ceed-backends $(BACKENDS) --nproc $(NPROC_TEST) --pool-size $(NPROC_POOL) --junit-batch $(JUNIT_BATCH) $(<:$(OBJDIR)/%=%) 834 835junit : $(matched:$(OBJDIR)/%=junit-%) 836 837all: $(alltests) 838 839# Benchmarks 840allbenchmarks = petsc-bps 841bench_targets = $(addprefix bench-,$(allbenchmarks)) 842.PHONY: $(bench_targets) benchmarks 843$(bench_targets): bench-%: $(OBJDIR)/% 844 cd benchmarks && ./benchmark.sh --ceed "$(BACKENDS)" -r $(*).sh 845benchmarks: $(bench_targets) 846 847$(ceed.pc) : pkgconfig-prefix = $(abspath .) 848$(OBJDIR)/ceed.pc : pkgconfig-prefix = $(prefix) 849.INTERMEDIATE : $(OBJDIR)/ceed.pc 850%/ceed.pc : ceed.pc.template | $$(@D)/.DIR 851 @$(SED) \ 852 -e "s:%prefix%:$(pkgconfig-prefix):" \ 853 -e "s:%opt%:$(OPT):" \ 854 -e "s:%libs_private%:$(pkgconfig-libs-private):" $< > $@ 855 856GIT_DESCRIBE = $(shell git describe --always --dirty 2>/dev/null || printf "unknown\n") 857 858$(OBJDIR)/interface/ceed-config.o: Makefile 859$(OBJDIR)/interface/ceed-config.o: CONFIGFLAGS += -DCEED_GIT_VERSION="\"$(GIT_DESCRIBE)\"" 860$(OBJDIR)/interface/ceed-config.o: CONFIGFLAGS += -DCEED_BUILD_CONFIGURATION="\"// Build Configuration:$(foreach v,$(CONFIG_VARS),\n$(v) = $($(v)))\"" 861 862$(OBJDIR)/interface/ceed-jit-source-root-default.o : CPPFLAGS += -DCEED_JIT_SOURCE_ROOT_DEFAULT="\"$(abspath ./include)/\"" 863$(OBJDIR)/interface/ceed-jit-source-root-install.o : CPPFLAGS += -DCEED_JIT_SOURCE_ROOT_DEFAULT="\"$(abspath $(includedir))/\"" 864 865 866# ------------------------------------------------------------ 867# Installation 868# ------------------------------------------------------------ 869 870install : $(libceed) $(OBJDIR)/ceed.pc 871 $(INSTALL) -d $(addprefix $(if $(DESTDIR),"$(DESTDIR)"),"$(includedir)"\ 872 "$(includedir)/ceed/" "$(includedir)/ceed/jit-source/"\ 873 "$(includedir)/ceed/jit-source/cuda/" "$(includedir)/ceed/jit-source/hip/"\ 874 "$(includedir)/ceed/jit-source/gallery/" "$(includedir)/ceed/jit-source/magma/"\ 875 "$(includedir)/ceed/jit-source/sycl/" "$(libdir)" "$(pkgconfigdir)") 876 $(INSTALL_DATA) include/ceed/ceed.h "$(DESTDIR)$(includedir)/ceed/" 877 $(INSTALL_DATA) include/ceed/types.h "$(DESTDIR)$(includedir)/ceed/" 878 $(INSTALL_DATA) include/ceed/ceed-f32.h "$(DESTDIR)$(includedir)/ceed/" 879 $(INSTALL_DATA) include/ceed/ceed-f64.h "$(DESTDIR)$(includedir)/ceed/" 880 $(INSTALL_DATA) include/ceed/fortran.h "$(DESTDIR)$(includedir)/ceed/" 881 $(INSTALL_DATA) include/ceed/backend.h "$(DESTDIR)$(includedir)/ceed/" 882 $(INSTALL_DATA) include/ceed/cuda.h "$(DESTDIR)$(includedir)/ceed/" 883 $(INSTALL_DATA) include/ceed/hip.h "$(DESTDIR)$(includedir)/ceed/" 884 $(INSTALL_DATA) $(libceed) "$(DESTDIR)$(libdir)/" 885 $(INSTALL_DATA) $(OBJDIR)/ceed.pc "$(DESTDIR)$(pkgconfigdir)/" 886 $(INSTALL_DATA) include/ceed.h "$(DESTDIR)$(includedir)/" 887 $(INSTALL_DATA) include/ceedf.h "$(DESTDIR)$(includedir)/" 888 $(INSTALL_DATA) $(wildcard include/ceed/jit-source/cuda/*.h) "$(DESTDIR)$(includedir)/ceed/jit-source/cuda/" 889 $(INSTALL_DATA) $(wildcard include/ceed/jit-source/hip/*.h) "$(DESTDIR)$(includedir)/ceed/jit-source/hip/" 890 $(INSTALL_DATA) $(wildcard include/ceed/jit-source/gallery/*.h) "$(DESTDIR)$(includedir)/ceed/jit-source/gallery/" 891 $(INSTALL_DATA) $(wildcard include/ceed/jit-source/magma/*.h) "$(DESTDIR)$(includedir)/ceed/jit-source/magma/" 892 $(INSTALL_DATA) $(wildcard include/ceed/jit-source/sycl/*.h) "$(DESTDIR)$(includedir)/ceed/jit-source/sycl/" 893 894 895# ------------------------------------------------------------ 896# Cleaning 897# ------------------------------------------------------------ 898 899cln clean : 900 $(RM) -r $(OBJDIR) $(LIBDIR) dist *egg* .pytest_cache *cffi* 901 $(call quiet,MAKE) -C examples clean NEK5K_DIR="$(abspath $(NEK5K_DIR))" 902 $(call quiet,MAKE) -C python/tests clean 903 $(RM) benchmarks/*output.txt 904 905distclean : clean 906 $(RM) -r doc/html doc/sphinx/build $(CONFIG) 907 908 909# ------------------------------------------------------------ 910# Documentation 911# ------------------------------------------------------------ 912 913DOXYGEN ?= doxygen 914 915doxygen : 916 $(DOXYGEN) -q Doxyfile 917 918doc-html doc-latexpdf doc-epub doc-livehtml : doc-% : doxygen 919 make -C doc/sphinx $* 920 921doc : doc-html 922 923 924# ------------------------------------------------------------ 925# Linting utilities 926# ------------------------------------------------------------ 927 928# Style/Format 929CLANG_FORMAT ?= clang-format 930CLANG_FORMAT_OPTS += -style=file -i 931AUTOPEP8 ?= autopep8 932AUTOPEP8_OPTS += --in-place --aggressive --max-line-length 120 933 934format.ch := $(filter-out include/ceedf.h $(wildcard tests/t*-f.h), $(shell git ls-files '*.[ch]pp' '*.[ch]' '*.cu')) 935format.py := $(filter-out tests/junit-xml/junit_xml/__init__.py, $(shell git ls-files '*.py')) 936format.ot := $(filter-out doc/sphinx/source/CODE_OF_CONDUCT.md doc/sphinx/source/CONTRIBUTING.md, $(shell git ls-files '*.md' '*.f90')) 937 938format-c : 939 $(CLANG_FORMAT) $(CLANG_FORMAT_OPTS) $(format.ch) 940 941format-py : 942 $(AUTOPEP8) $(AUTOPEP8_OPTS) $(format.py) 943 944format-ot: 945 @$(SED) -r 's/\s+$$//' -i $(format.ot) 946 947format : format-c format-py format-ot 948 949# Vermin - python version requirements 950VERMIN ?= vermin 951VERMIN_OPTS += -t=3.7- --violations 952 953vermin : 954 $(VERMIN) $(VERMIN_OPTS) $(format.py) 955 956# Tidy 957CLANG_TIDY ?= clang-tidy 958 959%.c.tidy : %.c 960 $(CLANG_TIDY) $(TIDY_OPTS) $^ -- $(CPPFLAGS) --std=c99 -I$(CUDA_DIR)/include -I$(ROCM_DIR)/include -DCEED_JIT_SOURCE_ROOT_DEFAULT="\"$(abspath ./include)/\"" -DCEED_GIT_VERSION="\"$(GIT_DESCRIBE)\"" -DCEED_BUILD_CONFIGURATION="\"// Build Configuration:$(foreach v,$(CONFIG_VARS),\n$(v) = $($(v)))\"" 961 962%.cpp.tidy : %.cpp 963 $(CLANG_TIDY) $(TIDY_OPTS) $^ -- $(CPPFLAGS) --std=c++11 -I$(CUDA_DIR)/include -I$(OCCA_DIR)/include -I$(ROCM_DIR)/include 964 965tidy-c : $(libceed.c:%=%.tidy) 966tidy-cpp : $(libceed.cpp:%=%.tidy) 967 968tidy : tidy-c tidy-cpp 969 970# Include-What-You-Use 971ifneq ($(wildcard ../iwyu/*),) 972 IWYU_DIR ?= ../iwyu 973 IWYU_CC ?= $(IWYU_DIR)/build/bin/include-what-you-use 974endif 975iwyu : 976 $(MAKE) -B CC=$(IWYU_CC) 977 978 979# ------------------------------------------------------------ 980# Variable printing for debugging 981# ------------------------------------------------------------ 982 983print : 984 @echo $(VAR)=$($(VAR)) 985 986print-% : 987 $(info [ variable name]: $*) 988 $(info [ origin]: $(origin $*)) 989 $(info [ flavor]: $(flavor $*)) 990 $(info [ value]: $(value $*)) 991 $(info [expanded value]: $($*)) 992 $(info ) 993 @true 994 995 996# ------------------------------------------------------------ 997# Configuration caching 998# ------------------------------------------------------------ 999 1000# "make configure" detects any variables passed on the command line or 1001# previously set in config.mk, caching them in config.mk as simple 1002# (:=) variables. Variables set in config.mk or on the command line 1003# take precedence over the defaults provided in the file. Typical 1004# usage: 1005# 1006# make configure CC=/path/to/my/cc CUDA_DIR=/opt/cuda 1007# make 1008# make prove 1009# 1010# The values in the file can be updated by passing them on the command 1011# line, e.g., 1012# 1013# make configure CC=/path/to/other/clang 1014 1015# All variables to consider for caching 1016CONFIG_VARS = CC CXX FC NVCC NVCC_CXX HIPCC \ 1017 OPT CFLAGS CPPFLAGS CXXFLAGS FFLAGS NVCCFLAGS HIPCCFLAGS SYCLFLAGS \ 1018 AR ARFLAGS LDFLAGS LDLIBS LIBCXX SED \ 1019 MAGMA_DIR OCCA_DIR XSMM_DIR CUDA_DIR CUDA_ARCH MFEM_DIR PETSC_DIR NEK5K_DIR ROCM_DIR HIP_ARCH SYCL_DIR 1020 1021# $(call needs_save,CFLAGS) returns true (a nonempty string) if CFLAGS 1022# was set on the command line or in config.mk (where it will appear as 1023# a simple variable). 1024needs_save = $(or $(filter command line,$(origin $(1))),$(filter simple,$(flavor $(1)))) 1025 1026configure : 1027 $(file > $(CONFIG)) 1028 $(foreach v,$(CONFIG_VARS),$(if $(call needs_save,$(v)),$(file >> $(CONFIG),$(v) := $($(v))))) 1029 @echo "Configuration cached in $(CONFIG):" 1030 @cat $(CONFIG) 1031 1032 1033# ------------------------------------------------------------ 1034# Building Python wheels for deployment 1035# ------------------------------------------------------------ 1036 1037wheel : export MARCHFLAG = -march=generic 1038wheel : export WHEEL_PLAT = manylinux2010_x86_64 1039wheel : 1040 docker run -it --user $(shell id -u):$(shell id -g) --rm -v $(PWD):/io -w /io \ 1041 -e MARCHFLAG -e WHEEL_PLAT \ 1042 quay.io/pypa/$(WHEEL_PLAT) python/make-wheels.sh 1043 1044# ------------------------------------------------------------ 1045# Phony targets 1046# ------------------------------------------------------------ 1047 1048# These targets are not files but rather commands to run 1049.PHONY : all cln clean doxygen doc format lib install par print test tst prove prv prove-all junit examples tidy iwyu info info-backends info-backends-all configure wheel 1050 1051 1052# Include *.d deps when not -B = --always-make: useful if the paths are wonky in a container 1053-include $(if $(filter B,$(MAKEFLAGS)),,$(libceed.c:%.c=$(OBJDIR)/%.d) $(tests.c:tests/%.c=$(OBJDIR)/%.d)) 1054