1CONFIG ?= config.mk 2-include $(CONFIG) 3COMMON ?= common.mk 4-include $(COMMON) 5 6pkgconf-path = $(if $(wildcard $(1)/$(2).pc),$(1)/$(2).pc,$(2)) 7 8# Library dependencies 9# Note: PETSC_ARCH can be undefined or empty for installations which do not use 10# PETSC_ARCH - for example when using PETSc installed through Spack. 11ifneq ($(wildcard ../petsc/lib/libpetsc.*),) 12 PETSC_DIR ?= ../petsc 13endif 14petsc.pc := $(call pkgconf-path,$(PETSC_DIR)/$(PETSC_ARCH)/lib/pkgconfig,petsc) 15 16CEED_DIR ?= $(if $(wildcard $(PETSC_DIR)/$(PETSC_ARCH)/lib/pkgconfig/ceed.pc),$(PETSC_DIR)/$(PETSC_ARCH),../libCEED) 17ceed.pc := $(call pkgconf-path,$(CEED_DIR)/lib/pkgconfig,ceed) 18 19pkgconf = $(shell pkg-config $(if $(STATIC),--static) $1 | $(SED) -e 's/^"//g' -e 's/"$$//g') 20 21# Error checking flags 22PEDANTIC ?= 23PEDANTICFLAGS ?= -Werror -pedantic 24 25CC = $(call pkgconf, --variable=ccompiler $(petsc.pc) $(ceed.pc)) 26CFLAGS = -std=c99 \ 27 $(call pkgconf, --variable=cflags_extra $(petsc.pc)) \ 28 $(call pkgconf, --cflags-only-other $(petsc.pc)) \ 29 $(OPT) 30CPPFLAGS = $(call pkgconf, --cflags-only-I $(petsc.pc) $(ceed.pc)) \ 31 $(call pkgconf, --variable=cflags_dep $(petsc.pc)) 32CXX = $(call pkgconf, --variable=cxxcompiler $(petsc.pc) $(ceed.pc)) 33CXXFLAGS = -std=c++17 -Wno-deprecated -Wno-tautological-compare 34LDFLAGS = $(call pkgconf, --libs-only-L --libs-only-other $(petsc.pc) $(ceed.pc)) 35LDFLAGS += $(patsubst -L%, $(call pkgconf, --variable=ldflag_rpath $(petsc.pc))%, $(call pkgconf, --libs-only-L $(petsc.pc) $(ceed.pc))) 36LDLIBS = $(call pkgconf, --libs-only-l $(petsc.pc) $(ceed.pc)) -lm -lstdc++ 37 38# ASAN must be left empty if you don't want to use it 39ASAN ?= 40 41AFLAGS ?= -fsanitize=address 42CFLAGS += $(if $(ASAN),$(AFLAGS)) 43FFLAGS += $(if $(ASAN),$(AFLAGS)) 44LDFLAGS += $(if $(ASAN),$(AFLAGS)) 45 46CPPFLAGS += -I./include 47 48# External tools 49PYTHON ?= python3 50SED ?= sed 51 52# LibTorch 53USE_TORCH ?= 54ifeq ($(USE_TORCH),1) 55 libtorch.pc := $(shell $(PYTHON) ./pytorch_pkgconfig.py) 56 CPPFLAGS += $(call pkgconf, --cflags-only-I $(libtorch.pc)) 57 CXXFLAGS += $(call pkgconf, --cflags-only-other $(libtorch.pc)) 58 LDFLAGS += $(call pkgconf, --libs-only-L --libs-only-other $(libtorch.pc)) 59 LDFLAGS += $(patsubst -L%, $(call pkgconf, --variable=ldflag_rpath $(petsc.pc))%, $(call pkgconf, --libs-only-L $(libtorch.pc))) 60 LDLIBS += $(call pkgconf, --libs-only-l $(libtorch.pc)) 61 62 src.cpp += $(sort $(wildcard $(PROBLEMDIR)/torch/*.cpp)) 63 src.c += $(sort $(wildcard $(PROBLEMDIR)/torch/*.c)) 64 65 # Intel Pytorch EXtension (IPEX) 66 IPEX_DIR ?= 67 ifdef IPEX_DIR 68 LDFLAGS += -L$(IPEX_DIR)/lib/ 69 LDFLAGS += -Wl,-rpath,$(IPEX_DIR)/lib/ 70 LDLIBS += -lintel-ext-pt-gpu 71 endif 72endif 73 74# Source Files 75OBJDIR := build 76SRCDIR := src 77PROBLEMDIR := problems 78 79src.c := navierstokes.c $(sort $(wildcard $(PROBLEMDIR)/*.c)) $(sort $(wildcard $(SRCDIR)/*.c)) 80src.o = $(src.c:%.c=$(OBJDIR)/%.o) $(src.cpp:%.cpp=$(OBJDIR)/%.o) 81 82# Path to install directory for SmartRedis. Example: /software/smartredis/install 83SMARTREDIS_DIR ?= 84ifdef SMARTREDIS_DIR 85 hiredis.pc := $(SMARTREDIS_DIR)/lib/pkgconfig/hiredis.pc 86 lsmartredis:= -lsmartredis 87 redis++.pc = $(wildcard $(SMARTREDIS_DIR)/lib/pkgconfig/redis++.pc $(SMARTREDIS_DIR)/lib64/pkgconfig/redis++.pc) 88 89 CPPFLAGS += $(call pkgconf, --cflags-only-I $(hiredis.pc) $(redis++.pc)) 90 LDFLAGS += $(call pkgconf, --libs-only-L --libs-only-other $(hiredis.pc) $(redis++.pc)) 91 LDFLAGS += $(patsubst -L%, $(call pkgconf, --variable=ldflag_rpath $(petsc.pc))%, $(call pkgconf, --libs-only-L $(hiredis.pc) $(redis++.pc))) 92 LDLIBS += $(call pkgconf, --libs-only-l $(hiredis.pc) $(redis++.pc)) $(lsmartredis) 93 src.c += $(sort $(wildcard $(SRCDIR)/smartsim/*.c)) 94endif 95 96 97 98# Diagnostic information 99info-basic: 100 $(info -----------------------------------------) 101 $(info | __ ______ _ ______________ |) 102 $(info | / / / / __ \/ | / / ____/ ____/ |) 103 $(info | / /_/ / / / / |/ / __/ / __/ |) 104 $(info | / __ / /_/ / /| / /___/ /___ |) 105 $(info | /_/ /_/\____/_/ |_/_____/_____/ |) 106 $(info -----------------------------------------) 107 $(info ) 108 $(info -----------------------------------------) 109 $(info ) 110 $(info Dependencies:) 111 $(info CEED_DIR = $(CEED_DIR)) 112 $(info PETSC_DIR = $(PETSC_DIR)) 113 $(info PETSC_ARCH = $(PETSC_ARCH)) 114 $(info ) 115 $(info Optional Dependencies:) 116 $(info SMARTREDIS_DIR = $(or $(SMARTREDIS_DIR),(not found))) 117 $(info USE_TORCH = $(USE_TORCH)) 118 $(info ) 119 $(info -----------------------------------------) 120 $(info ) 121 @true 122 123info: 124 $(info -----------------------------------------) 125 $(info | __ ______ _ ______________ |) 126 $(info | / / / / __ \/ | / / ____/ ____/ |) 127 $(info | / /_/ / / / / |/ / __/ / __/ |) 128 $(info | / __ / /_/ / /| / /___/ /___ |) 129 $(info | /_/ /_/\____/_/ |_/_____/_____/ |) 130 $(info -----------------------------------------) 131 $(info ) 132 $(info -----------------------------------------) 133 $(info ) 134 $(info Dependencies:) 135 $(info CEED_DIR = $(CEED_DIR)) 136 $(info PETSC_DIR = $(PETSC_DIR)) 137 $(info PETSC_ARCH = $(PETSC_ARCH)) 138 $(info ) 139 $(info Optional Dependencies:) 140 $(info SMARTREDIS_DIR = $(or $(SMARTREDIS_DIR),(not found))) 141 $(info USE_TORCH = $(USE_TORCH)) 142 $(info ) 143 $(info -----------------------------------------) 144 $(info ) 145 $(info Build Options:) 146 $(info CC = $(CC)) 147 $(info CFLAGS = $(CFLAGS)) 148 $(info CPPFLAGS = $(CPPFLAGS)) 149 $(info LDFLAGS = $(LDFLAGS)) 150 $(info LDLIBS = $(LDLIBS)) 151 $(info AR = $(AR)) 152 $(info ARFLAGS = $(ARFLAGS)) 153 $(info OPT = $(OPT)) 154 $(info AFLAGS = $(AFLAGS)) 155 $(info ASAN = $(or $(ASAN),(empty))) 156 $(info VERBOSE = $(or $(V),(empty)) [verbose=$(if $(V),on,off)]) 157 $(info ) 158 $(info -----------------------------------------) 159 $(info ) 160 $(info Format and Style Options:) 161 $(info CLANG_FORMAT = $(CLANG_FORMAT)) 162 $(info FORMAT_OPTS = $(FORMAT_OPTS)) 163 $(info CLANG_TIDY = $(CLANG_TIDY)) 164 $(info TIDY_OPTS = $(TIDY_OPTS)) 165 $(info TIDY_FILE_OPTS = $(TIDY_FILE_OPTS)) 166 $(info ) 167 $(info -----------------------------------------) 168 $(info ) 169 @true 170 171all: navierstokes 172 173$(OBJDIR)/navierstokes: $(src.o) | navierstokes 174navierstokes: $(src.o) | $(petsc.pc) $(ceed.pc) 175 $(call quiet,LINK.o) $(LDFLAGS) $^ $(LOADLIBES) $(LDLIBS) -o $(OBJDIR)/$@ 176 177.SECONDEXPANSION: # to expand $$(@D)/.DIR 178%/.DIR : 179 @mkdir -p $(@D) 180 @touch $@ 181 182# Quiet, color output 183quiet ?= $($(1)) 184 185$(OBJDIR)/%.o : %.c Makefile | $$(@D)/.DIR 186 $(call quiet,CC) $(CPPFLAGS) $(CFLAGS) -c -o $@ $(abspath $<) 187 188$(OBJDIR)/%.o : %.cpp Makefile | $$(@D)/.DIR 189 $(call quiet,CXX) $(CPPFLAGS) $(CXXFLAGS) -c -o $@ $(abspath $<) 190 191print: $(petsc.pc) $(ceed.pc) 192 $(info CC : $(CC)) 193 $(info CFLAGS : $(CFLAGS)) 194 $(info CPPFLAGS: $(CPPFLAGS)) 195 $(info LDFLAGS : $(LDFLAGS)) 196 $(info LDLIBS : $(LDLIBS)) 197 $(info OPT : $(OPT)) 198 @true 199 200print-% : 201 $(info [ variable name]: $*) 202 $(info [ origin]: $(origin $*)) 203 $(info [ flavor]: $(flavor $*)) 204 $(info [ value]: $(value $*)) 205 $(info [expanded value]: $($*)) 206 $(info ) 207 @true 208 209clean: 210 $(RM) -r $(OBJDIR) navierstokes *.vtu *.bin* *.csv *.png 211 212$(petsc.pc): 213 $(if $(wildcard $@),,$(error \ 214 PETSc config not found. Please set PETSC_DIR and PETSC_ARCH)) 215 216.PHONY: all print clean 217 218# Fluid Dynamics Examples 219fluidsexamples.c := $(sort $(wildcard *.c)) 220fluidsexamples.py := smartsim_regression_framework.py 221fluidsexamples := $(fluidsexamples.c:%.c=$(OBJDIR)/%) 222fluidsexamples += $(fluidsexamples.py:%.py=$(OBJDIR)/%) 223 224$(OBJDIR)/$(fluidsexamples.py): $(OBJDIR)/navierstokes 225 226examples := $(fluidsexamples) 227 228$(examples) : $(libceed) 229$(tests) : $(libceed) 230 231# Tidy 232CLANG_TIDY ?= clang-tidy 233TIDY_OPTS ?= --quiet 234TIDY_FILE_OPTS += $(CPPFLAGS) --std=c99 235 236%.c.tidy : %.c 237 $(call quiet,CLANG_TIDY) $(TIDY_OPTS) $^ -- $(TIDY_FILE_OPTS) 238 239tidy-c : $(src.c:%=%.tidy) 240 241tidy : tidy-c 242 243# Style 244CLANG_FORMAT ?= clang-format 245FORMAT_OPTS += -style=file -i 246AUTOPEP8 ?= autopep8 247AUTOPEP8_OPTS += --in-place --aggressive --max-line-length 120 248SED_FMT_OPTS += -r 's/\s+$$//' -i 249 250%.format : % 251 $(call quiet,CLANG_FORMAT) $(FORMAT_OPTS) $^ 252 253format.ch := $(shell git ls-files *.[ch]pp *.[ch]) 254format.py := $(filter-out tests/junit-xml/junit_xml/__init__.py, $(shell git ls-files '*.py')) 255format.ot := $(shell git ls-files *.md) 256 257format-c : 258 $(call quiet,CLANG_FORMAT) $(FORMAT_OPTS) $(format.ch) 259 260format-py : 261 $(call quiet,AUTOPEP8) $(AUTOPEP8_OPTS) $(format.py) 262 263format-ot : 264 $(call quiet,SED) $(SED_FMT_OPTS) $(format.ot) 265 266format : format-c format-py format-ot 267 268# Testing 269ifeq ($(COVERAGE), 1) 270 CFLAGS += --coverage 271 LDFLAGS += --coverage 272endif 273 274PROVE ?= prove 275PROVE_OPTS ?= -j $(NPROCS) 276 277# Set libCEED backends for testing 278CEED_BACKENDS ?= /cpu/self 279export CEED_BACKENDS 280 281# Set number processes for testing 282NPROC_TEST ?= 1 283export NPROC_TEST 284 285# Set pool size for testing 286NPROC_POOL ?= 1 287export NPROC_POOL 288 289JUNIT_BATCH ?= '' 290 291run-% : $(OBJDIR)/% 292 @$(PYTHON) tests/junit.py --ceed-backends $(CEED_BACKENDS) --mode tap $(if $(SMARTREDIS_DIR),--smartredis_dir $(SMARTREDIS_DIR) ) $(if $(USE_TORCH),--has_torch $(USE_TORCH) )--nproc $(NPROC_TEST) --pool-size $(NPROC_POOL) $(<:$(OBJDIR)/%=%) 293 294# The test and prove targets can be controlled via pattern searches. The default 295# is to run all tests and examples. Examples of finer grained control: 296# 297# make prove search='t3' # t3xx series tests 298# make junit search='t ex' # core tests and examples 299search ?= navierstokes 300realsearch = $(search:%=%%) 301matched = $(foreach pattern,$(realsearch),$(filter $(OBJDIR)/$(pattern),$(tests) $(examples))) 302 303# Test 304test : $(matched:$(OBJDIR)/%=run-%) 305 306tst : ;@$(MAKE) $(MFLAGS) V=$(V) test 307 308# Test with TAP output 309prove : $(matched) 310 $(info Running unit tests) 311 $(info - Testing with libCEED backends: $(CEED_BACKENDS)) 312 $(info - Testing on $(NPROC_TEST) processes) 313 $(PROVE) $(PROVE_OPTS) --exec '$(PYTHON) tests/junit.py --petsc-arch $(or $(PETSC_ARCH),$(PETSC_DIR)) --ceed-backends $(CEED_BACKENDS) --mode tap $(if $(SMARTREDIS_DIR),--smartredis_dir $(SMARTREDIS_DIR) ) $(if $(USE_TORCH),--has_torch $(USE_TORCH) )--nproc $(NPROC_TEST) --pool-size $(NPROC_POOL)' $(matched:$(OBJDIR)/%=%) 314 315prv : ;@$(MAKE) $(MFLAGS) V=$(V) prove 316 317prove-all : 318 +$(MAKE) prove realsearch=% 319 320# Test with JUNIT output 321junit-% : $(OBJDIR)/% 322 @printf " %10s %s\n" TEST $(<:$(OBJDIR)/%=%); $(PYTHON) tests/junit.py --junit-batch $(JUNIT_BATCH) --petsc-arch $(or $(PETSC_ARCH),$(PETSC_DIR)) --ceed-backends $(CEED_BACKENDS) $(if $(SMARTREDIS_DIR),--smartredis_dir $(SMARTREDIS_DIR) ) $(if $(USE_TORCH),--has_torch $(USE_TORCH) )--nproc $(NPROC_TEST) --pool-size $(NPROC_POOL) $(<:$(OBJDIR)/%=%) 323 324junit : $(matched:$(OBJDIR)/%=junit-%) 325 326 327# Configure 328# "make configure" detects any variables passed on the command line or 329# previously set in config.mk, caching them in config.mk as simple 330# (:=) variables. Variables set in config.mk or on the command line 331# take precedence over the defaults provided in the file. Typical 332# usage: 333# 334# make configure CC=/path/to/my/cc CUDA_DIR=/opt/cuda 335# make 336# make prove 337# 338# The values in the file can be updated by passing them on the command 339# line, e.g., 340# 341# make configure CC=/path/to/other/clang 342 343# All variables to consider for caching 344CONFIG_VARS = CEED_DIR PETSC_DIR PETSC_ARCH CCOPT CFLAGS CPPFLAGS AR ARFLAGS LDFLAGS LDLIBS SED USE_TORCH SMARTREDIS_DIR 345 346# $(call needs_save,CFLAGS) returns true (a nonempty string) if CFLAGS 347# was set on the command line or in config.mk (where it will appear as 348# a simple variable). 349needs_save = $(or $(filter command line,$(origin $(1))),$(filter simple,$(flavor $(1)))) 350 351configure : 352 $(file > $(CONFIG)) 353 $(foreach v,$(CONFIG_VARS),$(if $(call needs_save,$(v)),$(file >> $(CONFIG),$(v) := $($(v))))) 354 @echo "Configuration cached in $(CONFIG):" 355 @cat $(CONFIG) 356 357-include $(src.o:%.o=%.d) 358