src/test/Makefile

   1 # A sample Makefile for building Google Test and using it in user
   2 # A sample Makefile for building Google Test and using it in user
   3 # tests.  Please tweak it to suit your environment and project.  You
   4 # may want to move it to your project's root directory.
   5 #
   6 # SYNOPSIS:
   7 #
   8 #   make [all]  - makes everything.
   9 #   make TARGET - makes the given target.
  10 #   make clean  - removes all files generated by make.
  11
  12
  13 # Where to find user code.
  14 USER_DIR = ../main
  15 TEST_DIR = unit
  16 ROOT = ../..
  17 OBJECT_DIR = ../../obj/test
  18 TARGET_DIR = $(USER_DIR)/target
  19
  20 include $(ROOT)/make/system-id.mk
  21 include $(ROOT)/make/targets_list.mk
  22
  23 # specify which files that are included in the test in addition to the unittest file.
  24 # variables available:
  25 #   <test_name>_SRC
  26 #   <test_name>_DEFINES
  27 #   <test_name>_INCLUDE_DIRS
  28 #   <test_name>_EXPAND (run for each target, call the above with target as $1)
  29 #   <test_name>_BLACKLIST (targets to exclude from an expanded test's run)
  30
  31 alignsensor_unittest_SRC := \
  32                 $(USER_DIR)/sensors/boardalignment.c \
  33                 $(USER_DIR)/common/maths.c
  34
  35 arming_prevention_unittest_SRC := \
  36                 $(USER_DIR)/fc/core.c \
  37                 $(USER_DIR)/fc/dispatch.c \
  38                 $(USER_DIR)/fc/rc_controls.c \
  39                 $(USER_DIR)/fc/rc_modes.c \
  40                 $(USER_DIR)/fc/runtime_config.c \
  41                 $(USER_DIR)/flight/gps_rescue.c \
  42                 $(USER_DIR)/common/bitarray.c
  43
  44 arming_prevention_unittest_DEFINES := \
  45             USE_GPS_RESCUE=
  46
  47 atomic_unittest_SRC := \
  48                 $(USER_DIR)/build/atomic.c \
  49                 $(TEST_DIR)/atomic_unittest_c.c
  50
  51 # This test is disabled due to build errors.
  52 # Its source code is archived in unit/baro_bmp085_unittest.cc.txt
  53 #
  54 #baro_bmp085_unittest_SRC := \
  55 #               $(USER_DIR)/drivers/barometer/barometer_bmp085.c \
  56 #               $(USER_DIR)/drivers/io.c
  57
  58
  59 baro_bmp280_unittest_SRC := \
  60                 $(USER_DIR)/drivers/barometer/barometer_bmp280.c
  61
  62 baro_bmp280_unittest_DEFINES := \
  63                 USE_BARO_BMP280= \
  64                 USE_BARO_SPI_BMP280=
  65
  66 baro_ms5611_unittest_SRC := \
  67                 $(USER_DIR)/drivers/barometer/barometer_ms5611.c
  68
  69 baro_ms5611_unittest_DEFINES := \
  70                 USE_BARO_MS5611= \
  71                 USE_BARO_SPI_MS5611=
  72
  73 # This test is disabled due to build errors.
  74 # Its source code is archived in unit/battery_unittest.cc.txt
  75 #
  76 #battery_unittest_SRC := \
  77 #               $(USER_DIR)/sensors/battery.c \
  78 #               $(USER_DIR)/common/maths.c
  79
  80
  81 blackbox_unittest_SRC :=  \
  82                 $(USER_DIR)/blackbox/blackbox.c \
  83                 $(USER_DIR)/blackbox/blackbox_encoding.c \
  84                 $(USER_DIR)/blackbox/blackbox_io.c \
  85                 $(USER_DIR)/common/encoding.c \
  86                 $(USER_DIR)/common/printf.c \
  87                 $(USER_DIR)/common/maths.c \
  88                 $(USER_DIR)/common/typeconversion.c \
  89                 $(USER_DIR)/drivers/accgyro/gyro_sync.c
  90
  91 blackbox_encoding_unittest_SRC :=  \
  92                 $(USER_DIR)/blackbox/blackbox_encoding.c \
  93                 $(USER_DIR)/common/encoding.c \
  94                 $(USER_DIR)/common/printf.c \
  95                 $(USER_DIR)/common/typeconversion.c
  96
  97 cli_unittest_SRC := \
  98                 $(USER_DIR)/cli/cli.c \
  99                 $(USER_DIR)/config/feature.c \
 100                 $(USER_DIR)/pg/pg.c \
 101                 $(USER_DIR)/common/typeconversion.c
 102
 103 cli_unittest_DEFINES := \
 104                 USE_OSD= \
 105                 USE_CLI= \
 106                 SystemCoreClock=1000000
 107
 108 cms_unittest_SRC := \
 109                 $(USER_DIR)/cms/cms.c \
 110                 $(USER_DIR)/cms/cms_menu_saveexit.c \
 111                 $(USER_DIR)/common/typeconversion.c \
 112                 $(USER_DIR)/drivers/display.c
 113
 114
 115 common_filter_unittest_SRC := \
 116                 $(USER_DIR)/common/filter.c \
 117                 $(USER_DIR)/common/maths.c
 118
 119
 120 encoding_unittest_SRC := \
 121                 $(USER_DIR)/common/encoding.c
 122
 123
 124 flight_failsafe_unittest_SRC := \
 125                 $(USER_DIR)/common/bitarray.c \
 126                 $(USER_DIR)/fc/rc_modes.c \
 127                 $(USER_DIR)/fc/runtime_config.c \
 128                 $(USER_DIR)/flight/failsafe.c
 129
 130
 131 flight_imu_unittest_SRC := \
 132                 $(USER_DIR)/common/bitarray.c \
 133                 $(USER_DIR)/common/maths.c \
 134                 $(USER_DIR)/config/feature.c \
 135                 $(USER_DIR)/fc/rc_modes.c \
 136                 $(USER_DIR)/flight/position.c \
 137                 $(USER_DIR)/flight/imu.c
 138
 139
 140 flight_mixer_unittest :=  \
 141                 $(USER_DIR)/flight/mixer.c \
 142                 $(USER_DIR)/flight/servos.c \
 143                 $(USER_DIR)/common/maths.c
 144
 145
 146 gps_conversion_unittest_SRC := \
 147                 $(USER_DIR)/common/gps_conversion.c
 148
 149
 150 io_serial_unittest_SRC := \
 151                 $(USER_DIR)/io/serial.c \
 152                 $(USER_DIR)/drivers/serial_pinconfig.c
 153
 154
 155 ledstrip_unittest_SRC := \
 156                 $(USER_DIR)/common/bitarray.c \
 157                 $(USER_DIR)/fc/rc_modes.c \
 158                 $(USER_DIR)/io/ledstrip.c
 159
 160 ledstrip_unittest_DEFINES := \
 161         USE_LED_STRIP=
 162
 163
 164 maths_unittest_SRC := \
 165                 $(USER_DIR)/common/maths.c
 166
 167
 168 osd_unittest_SRC := \
 169                 $(USER_DIR)/io/osd.c \
 170                 $(USER_DIR)/common/typeconversion.c \
 171                 $(USER_DIR)/drivers/display.c \
 172                 $(USER_DIR)/common/maths.c \
 173                 $(USER_DIR)/common/printf.c \
 174                 $(USER_DIR)/common/time.c \
 175                 $(USER_DIR)/fc/runtime_config.c
 176
 177 osd_unittest_DEFINES := \
 178                 USE_OSD= \
 179                 USE_GPS= \
 180                 USE_RTC_TIME= \
 181                 USE_ADC_INTERNAL=
 182
 183
 184 pg_unittest_SRC := \
 185                 $(USER_DIR)/pg/pg.c
 186
 187
 188 rc_controls_unittest_SRC := \
 189                 $(USER_DIR)/fc/rc_controls.c \
 190                 $(USER_DIR)/pg/pg.c \
 191                 $(USER_DIR)/common/bitarray.c \
 192                 $(USER_DIR)/common/maths.c \
 193                 $(USER_DIR)/fc/rc_adjustments.c \
 194                 $(USER_DIR)/fc/rc_modes.c
 195
 196
 197 rx_crsf_unittest_SRC := \
 198                 $(USER_DIR)/rx/crsf.c \
 199                 $(USER_DIR)/common/crc.c \
 200                 $(USER_DIR)/common/printf.c \
 201                 $(USER_DIR)/common/typeconversion.c \
 202                 $(USER_DIR)/common/streambuf.c \
 203                 $(USER_DIR)/drivers/serial.c
 204
 205
 206 rx_ibus_unittest_SRC := \
 207                 $(USER_DIR)/rx/ibus.c
 208
 209
 210 rx_ranges_unittest_SRC := \
 211                 $(USER_DIR)/common/bitarray.c \
 212                 $(USER_DIR)/common/maths.c \
 213                 $(USER_DIR)/fc/rc_modes.c \
 214                 $(USER_DIR)/rx/rx.c \
 215                 $(USER_DIR)/pg/pg.c \
 216                 $(USER_DIR)/pg/rx.c
 217
 218
 219 rx_rx_unittest_SRC := \
 220                 $(USER_DIR)/rx/rx.c \
 221                 $(USER_DIR)/fc/rc_modes.c \
 222                 $(USER_DIR)/common/bitarray.c \
 223                 $(USER_DIR)/common/maths.c \
 224                 $(USER_DIR)/config/feature.c \
 225                 $(USER_DIR)/pg/rx.c
 226
 227
 228 scheduler_unittest_SRC := \
 229                 $(USER_DIR)/scheduler/scheduler.c \
 230                 $(USER_DIR)/common/crc.c \
 231                 $(USER_DIR)/common/streambuf.c
 232
 233
 234 sensor_gyro_unittest_SRC := \
 235                 $(USER_DIR)/sensors/gyro.c \
 236                 $(USER_DIR)/sensors/boardalignment.c \
 237                 $(USER_DIR)/common/filter.c \
 238                 $(USER_DIR)/common/maths.c \
 239                 $(USER_DIR)/drivers/accgyro/accgyro_fake.c \
 240                 $(USER_DIR)/drivers/accgyro/gyro_sync.c \
 241                 $(USER_DIR)/pg/pg.c \
 242                 $(USER_DIR)/pg/gyrodev.c
 243
 244 telemetry_crsf_unittest_SRC := \
 245                 $(USER_DIR)/rx/crsf.c \
 246                 $(USER_DIR)/telemetry/crsf.c \
 247                 $(USER_DIR)/common/crc.c \
 248                 $(USER_DIR)/common/maths.c \
 249                 $(USER_DIR)/common/streambuf.c \
 250                 $(USER_DIR)/common/gps_conversion.c \
 251                 $(USER_DIR)/common/printf.c \
 252                 $(USER_DIR)/common/typeconversion.c \
 253                 $(USER_DIR)/fc/runtime_config.c
 254
 255 telemetry_crsf_unittest_DEFINES := \
 256                 FLASH_SIZE=128 \
 257                 STM32F10X_MD= \
 258                 __TARGET__="TEST" \
 259                 __REVISION__="revision"
 260
 261
 262 telemetry_crsf_msp_unittest_SRC := \
 263                 $(USER_DIR)/rx/crsf.c \
 264                 $(USER_DIR)/build/atomic.c \
 265                 $(USER_DIR)/common/crc.c \
 266                 $(USER_DIR)/common/streambuf.c \
 267                 $(USER_DIR)/common/printf.c \
 268                 $(USER_DIR)/common/streambuf.c \
 269                 $(USER_DIR)/drivers/serial.c \
 270                 $(USER_DIR)/common/typeconversion.c \
 271                 $(USER_DIR)/telemetry/crsf.c \
 272                 $(USER_DIR)/common/gps_conversion.c \
 273                 $(USER_DIR)/telemetry/msp_shared.c \
 274                 $(USER_DIR)/fc/runtime_config.c
 275
 276 telemetry_crsf_msp_unittest_DEFINES := \
 277                 USE_MSP_OVER_TELEMETRY=
 278
 279
 280 telemetry_hott_unittest_SRC := \
 281                 $(USER_DIR)/telemetry/hott.c \
 282                 $(USER_DIR)/common/gps_conversion.c
 283
 284
 285 telemetry_ibus_unittest_SRC := \
 286                 $(USER_DIR)/telemetry/ibus_shared.c \
 287                 $(USER_DIR)/telemetry/ibus.c
 288
 289 timer_definition_unittest_EXPAND := yes
 290
 291 # SITL is a simulator with empty timerHardware and many hearders in target.c.
 292 timer_definition_unittest_BLACKLIST := SITL
 293
 294 timer_definition_unittest_SRC = \
 295                 $(TARGET_DIR)/$(call get_base_target,$1)/target.c
 296
 297 timer_definition_unittest_DEFINES = \
 298                 TARGET=$1 \
 299                 BASE_TARGET=$(call get_base_target,$1)
 300
 301 timer_definition_unittest_INCLUDE_DIRS = \
 302                 $(TEST_DIR)/timer_definition_unittest.include \
 303                 $(TARGET_DIR)/$(call get_base_target,$1)
 304
 305 transponder_ir_unittest_SRC := \
 306                 $(USER_DIR)/drivers/transponder_ir_ilap.c \
 307                 $(USER_DIR)/drivers/transponder_ir_arcitimer.c
 308
 309 ws2811_unittest_SRC := \
 310                 $(USER_DIR)/drivers/light_ws2811strip.c
 311
 312 huffman_unittest_SRC := \
 313                 $(USER_DIR)/common/huffman.c \
 314                 $(USER_DIR)/common/huffman_table.c
 315
 316 huffman_unittest_DEFINES := \
 317                 USE_HUFFMAN=
 318
 319 rcdevice_unittest_SRC := \
 320                 $(USER_DIR)/common/crc.c \
 321                 $(USER_DIR)/common/bitarray.c \
 322                 $(USER_DIR)/fc/rc_modes.c \
 323                 $(USER_DIR)/io/rcdevice.c \
 324                 $(USER_DIR)/io/rcdevice_cam.c \
 325
 326 pid_unittest_SRC :=  \
 327                 $(USER_DIR)/common/filter.c \
 328                 $(USER_DIR)/common/maths.c \
 329                 $(USER_DIR)/drivers/accgyro/gyro_sync.c \
 330                 $(USER_DIR)/flight/pid.c \
 331                 $(USER_DIR)/pg/pg.c \
 332                 $(USER_DIR)/fc/runtime_config.c
 333
 334 pid_unittest_DEFINES := \
 335                 USE_ITERM_RELAX= \
 336                 USE_RC_SMOOTHING_FILTER= \
 337                 USE_ABSOLUTE_CONTROL= \
 338                 USE_LAUNCH_CONTROL=
 339
 340 rcdevice_unittest_DEFINES := \
 341                 USE_RCDEVICE=
 342
 343 vtx_unittest_SRC := \
 344                 $(USER_DIR)/fc/core.c \
 345                 $(USER_DIR)/fc/dispatch.c \
 346                 $(USER_DIR)/fc/rc_controls.c \
 347                 $(USER_DIR)/fc/rc_modes.c \
 348                 $(USER_DIR)/fc/runtime_config.c \
 349                 $(USER_DIR)/drivers/vtx_common.c \
 350                 $(USER_DIR)/io/vtx_control.c \
 351                 $(USER_DIR)/io/vtx_string.c \
 352                 $(USER_DIR)/io/vtx.c \
 353                 $(USER_DIR)/common/bitarray.c
 354
 355 vtx_unittest_DEFINES := \
 356                 USE_VTX_COMMON= \
 357                 USE_VTX_CONTROL= \
 358                 USE_VTX_SMARTAUDIO=
 359
 360 rx_spi_spektrum_unittest_SRC := \
 361                 $(USER_DIR)/rx/cyrf6936_spektrum.c
 362
 363 rx_spi_spektrum_unittest_DEFINES := \
 364                 USE_RX_SPI \
 365                 USE_RX_SPEKTRUM
 366
 367 # Please tweak the following variable definitions as needed by your
 368 # project, except GTEST_HEADERS, which you can use in your own targets
 369 # but shouldn't modify.
 370
 371 # Points to the root of Google Test, relative to where this file is.
 372 # Remember to tweak this if you move this file.
 373 GTEST_DIR = ../../lib/test/gtest
 374
 375 # Use clang/clang++ by default
 376 CC  := clang
 377 CXX := clang++
 378 #CC  := gcc
 379 #CXX := g++
 380
 381 COMMON_FLAGS = \
 382         -g \
 383         -Wall \
 384         -Wextra \
 385         -Werror \
 386         -ggdb3 \
 387         -O0 \
 388         -DUNIT_TEST \
 389         -isystem $(GTEST_DIR)/inc \
 390         -MMD -MP
 391
 392 ifeq ($(shell $(CC) -v 2>&1 | grep -q "clang version" && echo "clang"),clang)
 393 COMMON_FLAGS += -fblocks
 394 LDFLAGS      += -lBlocksRuntime
 395 endif
 396
 397 ifndef MACOSX
 398 COMMON_FLAGS += -pthread
 399 endif
 400
 401 # Flags passed to the C compiler.
 402 C_FLAGS = $(COMMON_FLAGS) \
 403         -std=gnu99
 404
 405 # Flags passed to the C++ compiler.
 406 CXX_FLAGS = $(COMMON_FLAGS) \
 407         -std=gnu++11
 408
 409 # Compiler flags for coverage instrumentation
 410 COVERAGE_FLAGS := --coverage
 411
 412 C_FLAGS   += $(COVERAGE_FLAGS)
 413 CXX_FLAGS += $(COVERAGE_FLAGS)
 414
 415 C_FLAGS   += -D_GNU_SOURCE
 416
 417 # Set up the parameter group linker flags according to OS
 418 ifdef MACOSX
 419 LDFLAGS  += -Wl,-map,$(OBJECT_DIR)/$@.map
 420 else
 421 LDFLAGS  += -Wl,-T,$(TEST_DIR)/pg.ld -Wl,-Map,$(OBJECT_DIR)/$@.map
 422 endif
 423
 424 # Gather up all of the tests.
 425 TEST_SRCS = $(sort $(wildcard $(TEST_DIR)/*.cc))
 426 TEST_BASENAMES = $(TEST_SRCS:$(TEST_DIR)/%.cc=%)
 427 TESTS = $(foreach test,$(TEST_BASENAMES),$(if $($(test)_EXPAND),$(foreach \
 428                 target,$(filter-out $($(test)_BLACKLIST),$(VALID_TARGETS)),$(test).$(target)),$(test)))
 429 TESTS_REPRESENTATIVE = $(foreach test,$(TEST_BASENAMES),$(if $($(test)_EXPAND),$(test).$(word \
 430                 1,$(filter-out $($(test)_BLACKLIST),$(VALID_TARGETS))),$(test)))
 431
 432 # All Google Test headers.  Usually you shouldn't change this
 433 # definition.
 434 GTEST_HEADERS = $(GTEST_DIR)/inc/gtest/*.h
 435
 436 ## V                 : Set verbosity level based on the V= parameter
 437 ##                     V=0 Low
 438 ##                     V=1 High
 439 include ../../make/build_verbosity.mk
 440
 441 # House-keeping build targets.
 442
 443 ## test        : Build and run the Unit Tests (default goal)
 444 test: $(TESTS:%=test_%)
 445
 446 ## test-representative : Build and run a representative subset of the Unit Tests (i.e. run every expanded test only for the first target)
 447 test-representative: $(TESTS_REPRESENTATIVE:%=test_%)
 448
 449 ## junittest   : Build and run the Unit Tests, producing Junit XML result files."
 450 junittest: EXEC_OPTS = "--gtest_output=xml:$<_results.xml"
 451 junittest: $(TESTS:%=test_%)
 452
 453
 454
 455 ## help        : print this help message and exit
 456 ## what        : print this help message and exit
 457 ## usage       : print this help message and exit
 458 help what usage: Makefile
 459         @echo ""
 460         @echo "Makefile for Unit Tests"
 461         @echo ""
 462         @echo "Usage:"
 463         @echo "        make [goal] "
 464         @echo ""
 465         @echo "Valid goals are:"
 466         @echo ""
 467         @sed -n 's/^## //p' $<
 468         @echo ""
 469         @echo "Any of the Unit Test programs can be used as goals to build:"
 470         @$(foreach test, $(TESTS), echo "    $(OBJECT_DIR)/$(test)/$(test)";)
 471         @echo ""
 472         @echo "Any of the Unit Test programs can be used as goals to build and run:"
 473         @$(foreach test, $(TESTS), echo "    test_$(test)";)
 474
 475 ## clean       : Cleanup the UnitTest binaries.
 476 clean :
 477         rm -rf $(OBJECT_DIR)
 478
 479
 480 # Builds gtest.a and gtest_main.a.
 481
 482 # Usually you shouldn't tweak such internal variables, indicated by a
 483 # trailing _.
 484 GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/inc/gtest/*.h $(GTEST_HEADERS)
 485
 486 # For simplicity and to avoid depending on Google Test's
 487 # implementation details, the dependencies specified below are
 488 # conservative and not optimized.  This is fine as Google Test
 489 # compiles fast and for ordinary users its source rarely changes.
 490 $(OBJECT_DIR)/gtest-all.o : $(GTEST_SRCS_)
 491         @echo "compiling $@" "$(STDOUT)"
 492         @mkdir -p $(dir $@)
 493         $(V1) $(CXX) $(CXX_FLAGS) -I$(GTEST_DIR) -Wno-missing-field-initializers -Wno-unused-const-variable -c \
 494             $(GTEST_DIR)/src/gtest-all.cc -o $@
 495
 496 $(OBJECT_DIR)/gtest_main.o : $(GTEST_SRCS_)
 497         @echo "compiling $@" "$(STDOUT)"
 498         @mkdir -p $(dir $@)
 499         $(V1) $(CXX) $(CXX_FLAGS) -I$(GTEST_DIR) -c \
 500             $(GTEST_DIR)/src/gtest_main.cc -o $@
 501
 502 $(OBJECT_DIR)/gtest.a : $(OBJECT_DIR)/gtest-all.o
 503         @echo "linking $@" "$(STDOUT)"
 504         $(V1) $(AR) $(ARFLAGS) $@ $^
 505
 506 $(OBJECT_DIR)/gtest_main.a : $(OBJECT_DIR)/gtest-all.o $(OBJECT_DIR)/gtest_main.o
 507         @echo "linking $@" "$(STDOUT)"
 508         $(V1) $(AR) $(ARFLAGS) $@ $^
 509
 510 -include $(OBJECT_DIR)/gtest-all.d \
 511          $(OBJECT_DIR)/gtest_main.d
 512
 513
 514 # includes in test dir must override includes in user dir, unless the user
 515 # specifies a list of endorsed directories in ${target}_INCLUDE_DIRS.
 516 test_include_dirs  = $1 $(TEST_DIR) $(USER_DIR)
 517 test_cflags        = $(addprefix -I,$(call test_include_dirs,$1))
 518
 519
 520 # target name extractor
 521 # param $1 = expanded test name in the form of test.target
 522 target = $(1:$(basename $1).%=%)
 523
 524 # canned recipe for all test builds
 525 #
 526 # variable expansion rules of thumb (number of $'s):
 527 # * parameters: one $, e.g. $1
 528 # * statically accessed variables set elsewhere: one $, e.g. $(C_FLAGS)
 529 # * dynamically accessed variables set elsewhere: one $, e.g. $($1_SRC)
 530 # * make functions accessing only the above: one $, e.g. $(basename $1)
 531 # * dynamically set and accessed variables: two $, e.g. $$($1_OBJS)
 532 # * make functions accessing dynamically set variables: two $,
 533 #   e.g. $$(call test_cflags,$$($1_INCLUDE_DIRS))
 534 #
 535 # param $1 = plain test name for global tests, test.target for per-target tests
 536 define test-specific-stuff
 537
 538 ifeq ($1,$(basename $1))
 539 # standard global test
 540 $1_OBJS = $(patsubst \
 541         $(TEST_DIR)/%,$(OBJECT_DIR)/$1/%,$(patsubst \
 542         $(USER_DIR)/%,$(OBJECT_DIR)/$1/%,$($1_SRC:=.o)))
 543 else
 544 # test executed for each target, $1 has the form of test.target
 545 $1_SRC = $(addsuffix .o,$(call $(basename $1)_SRC,$(call target,$1)))
 546 $1_OBJS = $$(patsubst \
 547         $(TEST_DIR)/%,$(OBJECT_DIR)/$1/%,$$(patsubst \
 548         $(USER_DIR)/%,$(OBJECT_DIR)/$1/%,$$(patsubst \
 549         $(TARGET_DIR)/$(call get_base_target,$(call target,$1))/%,$(OBJECT_DIR)/$1/%,$$($1_SRC))))
 550 $1_DEFINES = $(call $(basename $1)_DEFINES,$(call target,$1))
 551 $1_INCLUDE_DIRS = $(call $(basename $1)_INCLUDE_DIRS,$(call target,$1))
 552 endif
 553
 554 # $$(info $1 -v-v-------)
 555 # $$(info $1_SRC:  $$($1_SRC))
 556 # $$(info $1_OBJS: $$($1_OBJS))
 557 # $$(info $1 -^-^-------)
 558
 559 # include generated dependencies
 560 -include $$($1_OBJS:.o=.d)
 561 -include $(OBJECT_DIR)/$1/$(basename $1).d
 562
 563 $(OBJECT_DIR)/$1/%.c.o: $(USER_DIR)/%.c
 564         @echo "compiling $$<" "$(STDOUT)"
 565         $(V1) mkdir -p $$(dir $$@)
 566         $(V1) $(CC) $(C_FLAGS) $$(call test_cflags,$$($1_INCLUDE_DIRS)) \
 567                 $$(foreach def,$$($1_DEFINES),-D $$(def)) \
 568                 -c $$< -o $$@
 569
 570 $(OBJECT_DIR)/$1/%.c.o: $(TEST_DIR)/%.c
 571         @echo "compiling test c file: $$<" "$(STDOUT)"
 572         $(V1) mkdir -p $$(dir $$@)
 573         $(V1) $(CC) $(C_FLAGS) $$(call test_cflags,$$($1_INCLUDE_DIRS)) \
 574                 $$(foreach def,$$($1_DEFINES),-D $$(def)) \
 575                 -c $$< -o $$@
 576
 577 ifneq ($1,$(basename $1))
 578 # per-target tests may compile files from the target directory
 579 $(OBJECT_DIR)/$1/%.c.o: $(TARGET_DIR)/$(call get_base_target,$(call target,$1))/%.c
 580         @echo "compiling target c file: $$<" "$(STDOUT)"
 581         $(V1) mkdir -p $$(dir $$@)
 582         $(V1) $(CC) $(C_FLAGS) $$(call test_cflags,$$($1_INCLUDE_DIRS)) \
 583                 $$(foreach def,$$($1_DEFINES),-D $$(def)) \
 584                 -c $$< -o $$@
 585 endif
 586
 587 $(OBJECT_DIR)/$1/$(basename $1).o: $(TEST_DIR)/$(basename $1).cc
 588         @echo "compiling $$<" "$(STDOUT)"
 589         $(V1) mkdir -p $$(dir $$@)
 590         $(V1) $(CXX) $(CXX_FLAGS) $$(call test_cflags,$$($1_INCLUDE_DIRS)) \
 591                 $$(foreach def,$$($1_DEFINES),-D $$(def)) \
 592                 -c $$< -o $$@
 593
 594 $(OBJECT_DIR)/$1/$(basename $1): $$($1_OBJS) \
 595         $(OBJECT_DIR)/$1/$(basename $1).o \
 596         $(OBJECT_DIR)/gtest_main.a
 597
 598         @echo "linking $$@" "$(STDOUT)"
 599         $(V1) mkdir -p $(dir $$@)
 600         $(V1) $(CXX) $(CXX_FLAGS) $(LDFLAGS) $$^ -o $$@
 601
 602 test_$1: $(OBJECT_DIR)/$1/$(basename $1)
 603         $(V1) $$< $$(EXEC_OPTS) "$(STDOUT)" && echo "running $$@: PASS"
 604
 605 endef
 606
 607
 608 $(eval $(foreach test,$(TESTS),$(call test-specific-stuff,$(test))))
 609
 610 $(foreach test,$(TESTS),$(if $($(basename $(test))_SRC),,$(error \
 611         Test 'unit/$(basename $(test)).cc' has no '$(basename $(test))_SRC' variable defined)))
 612 $(foreach var,$(filter-out TARGET_SRC,$(filter %_SRC,$(.VARIABLES))),$(if $(filter $(var:_SRC=)%,$(TESTS)),,$(error \
 613         Variable '$(var)' has no 'unit/$(var:_SRC=).cc' test)))
 614
 615
 616 target_list:
 617         @echo ========== BASE TARGETS ==========
 618         @echo $(BASE_TARGETS)
 619         @echo ========== ALT TARGETS ==========
 620         @echo $(ALT_TARGETS)
 621         @echo ========== VALID_TARGETS ==========
 622         @echo $(VALID_TARGETS)
 623         @echo ========== BASE/ALT PAIRS ==========
 624         @echo $(BASE_ALT_PAIRS)
 625         @echo ========== ALT/BASE MAPPING ==========
 626         @echo $(foreach target,$(ALT_TARGETS),$(target)\>$(call get_base_target,$(target)))
 627         @echo ========== ALT/BASE FULL MAPPING ==========
 628         @echo $(foreach target,$(VALID_TARGETS),$(target)\>$(call get_base_target,$(target)))
 629