src/test/Makefile

   1 # A sample Makefile for building Google Test and using it in user
   2 # tests.  Please tweak it to suit your environment and project.  You
   3 # may want to move it to your project's root directory.
   4 #
   5 # SYNOPSIS:
   6 #
   7 #   make [all]  - makes everything.
   8 #   make TARGET - makes the given target.
   9 #   make clean  - removes all files generated by make.
  10
  11 # Please tweak the following variable definitions as needed by your
  12 # project, except GTEST_HEADERS, which you can use in your own targets
  13 # but shouldn't modify.
  14
  15 # Points to the root of Google Test, relative to where this file is.
  16 # Remember to tweak this if you move this file.
  17 GTEST_DIR = ../../lib/test/gtest
  18
  19 # Where to find user code.
  20 USER_DIR = ../main
  21 TEST_DIR = unit
  22 USER_INCLUDE_DIR = $(USER_DIR)
  23
  24 OBJECT_DIR = ../../obj/test
  25
  26 COMMON_FLAGS = \
  27         -g \
  28         -Wall \
  29         -Wextra \
  30         -pthread \
  31         -ggdb3 \
  32         -O0 \
  33         -DUNIT_TEST \
  34         -isystem $(GTEST_DIR)/inc
  35
  36 # Flags passed to the C compiler.
  37 C_FLAGS = $(COMMON_FLAGS) \
  38         -std=gnu99
  39
  40 # Flags passed to the C++ compiler.
  41 CXX_FLAGS = $(COMMON_FLAGS) \
  42         -std=gnu++98
  43
  44 # All tests produced by this Makefile.  Remember to add new tests you
  45 # created to the list.
  46 TESTS = \
  47         battery_unittest \
  48         flight_imu_unittest \
  49         flight_mixer_unittest \
  50         altitude_hold_unittest \
  51         maths_unittest \
  52         gps_conversion_unittest \
  53         telemetry_hott_unittest \
  54         rc_controls_unittest \
  55         ledstrip_unittest \
  56         ws2811_unittest \
  57         encoding_unittest \
  58         lowpass_unittest
  59
  60 # All Google Test headers.  Usually you shouldn't change this
  61 # definition.
  62 GTEST_HEADERS = $(GTEST_DIR)/inc/gtest/*.h
  63
  64 # House-keeping build targets.
  65
  66 all : $(TESTS)
  67
  68 clean :
  69         rm -rf $(TESTS) $(OBJECT_DIR)
  70
  71 # Builds gtest.a and gtest_main.a.
  72
  73 # Usually you shouldn't tweak such internal variables, indicated by a
  74 # trailing _.
  75 GTEST_SRCS_ = $(GTEST_DIR)/src/*.cc $(GTEST_DIR)/inc/gtest/*.h $(GTEST_HEADERS)
  76
  77 # For simplicity and to avoid depending on Google Test's
  78 # implementation details, the dependencies specified below are
  79 # conservative and not optimized.  This is fine as Google Test
  80 # compiles fast and for ordinary users its source rarely changes.
  81 $(OBJECT_DIR)/gtest-all.o : $(GTEST_SRCS_)
  82         @mkdir -p $(dir $@)
  83         $(CXX) $(CXX_FLAGS) -I$(GTEST_DIR) -c \
  84             $(GTEST_DIR)/src/gtest-all.cc -o $@
  85
  86 $(OBJECT_DIR)/gtest_main.o : $(GTEST_SRCS_)
  87         @mkdir -p $(dir $@)
  88         $(CXX) $(CXX_FLAGS) -I$(GTEST_DIR) -c \
  89             $(GTEST_DIR)/src/gtest_main.cc -o $@
  90
  91 $(OBJECT_DIR)/gtest.a : $(OBJECT_DIR)/gtest-all.o
  92         $(AR) $(ARFLAGS) $@ $^
  93
  94 $(OBJECT_DIR)/gtest_main.a : $(OBJECT_DIR)/gtest-all.o $(OBJECT_DIR)/gtest_main.o
  95         $(AR) $(ARFLAGS) $@ $^
  96
  97 # Builds a sample test.  A test should link with either gtest.a or
  98 # gtest_main.a, depending on whether it defines its own main()
  99 # function.
 100
 101 # includes in test dir must override includes in user dir
 102 TEST_INCLUDE_DIRS := $(TEST_DIR) \
 103         $(USER_INCLUDE_DIR)
 104
 105 TEST_CFLAGS      = $(addprefix -I,$(TEST_INCLUDE_DIRS))
 106
 107 $(OBJECT_DIR)/common/maths.o : \
 108         $(USER_DIR)/common/maths.c \
 109         $(USER_DIR)/common/maths.h \
 110         $(GTEST_HEADERS)
 111
 112         @mkdir -p $(dir $@)
 113         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/common/maths.c -o $@
 114
 115
 116 $(OBJECT_DIR)/sensors/battery.o : $(USER_DIR)/sensors/battery.c $(USER_DIR)/sensors/battery.h $(GTEST_HEADERS)
 117         @mkdir -p $(dir $@)
 118         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/sensors/battery.c -o $@
 119
 120 $(OBJECT_DIR)/battery_unittest.o : \
 121         $(TEST_DIR)/battery_unittest.cc \
 122         $(USER_DIR)/sensors/battery.h \
 123         $(GTEST_HEADERS)
 124
 125         @mkdir -p $(dir $@)
 126         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/battery_unittest.cc -o $@
 127
 128 battery_unittest : \
 129         $(OBJECT_DIR)/sensors/battery.o \
 130         $(OBJECT_DIR)/common/maths.o \
 131         $(OBJECT_DIR)/battery_unittest.o \
 132         $(OBJECT_DIR)/gtest_main.a
 133
 134         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 135
 136 $(OBJECT_DIR)/common/encoding.o : $(USER_DIR)/common/encoding.c $(USER_DIR)/common/encoding.h $(GTEST_HEADERS)
 137         @mkdir -p $(dir $@)
 138         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/common/encoding.c -o $@
 139
 140 $(OBJECT_DIR)/encoding_unittest.o : \
 141         $(TEST_DIR)/encoding_unittest.cc \
 142         $(USER_DIR)/common/encoding.h \
 143         $(GTEST_HEADERS)
 144
 145         @mkdir -p $(dir $@)
 146         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/encoding_unittest.cc -o $@
 147
 148 encoding_unittest : \
 149         $(OBJECT_DIR)/common/encoding.o \
 150         $(OBJECT_DIR)/encoding_unittest.o \
 151         $(OBJECT_DIR)/gtest_main.a
 152
 153         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 154
 155 $(OBJECT_DIR)/flight/imu.o : \
 156         $(USER_DIR)/flight/imu.c \
 157         $(USER_DIR)/flight/imu.h \
 158         $(GTEST_HEADERS)
 159
 160         @mkdir -p $(dir $@)
 161         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/flight/imu.c -o $@
 162
 163 $(OBJECT_DIR)/flight_imu_unittest.o : \
 164         $(TEST_DIR)/flight_imu_unittest.cc \
 165         $(USER_DIR)/flight/imu.h \
 166         $(GTEST_HEADERS)
 167
 168         @mkdir -p $(dir $@)
 169         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/flight_imu_unittest.cc -o $@
 170
 171 flight_imu_unittest : \
 172         $(OBJECT_DIR)/flight/imu.o \
 173         $(OBJECT_DIR)/flight/altitudehold.o \
 174         $(OBJECT_DIR)/flight_imu_unittest.o \
 175         $(OBJECT_DIR)/common/maths.o \
 176         $(OBJECT_DIR)/gtest_main.a
 177
 178         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 179
 180 $(OBJECT_DIR)/maths_unittest.o : \
 181         $(TEST_DIR)/maths_unittest.cc \
 182         $(GTEST_HEADERS)
 183
 184         @mkdir -p $(dir $@)
 185         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/maths_unittest.cc -o $@
 186
 187 maths_unittest : \
 188         $(OBJECT_DIR)/maths_unittest.o \
 189         $(OBJECT_DIR)/common/maths.o \
 190         $(OBJECT_DIR)/gtest_main.a
 191
 192         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 193
 194
 195
 196 $(OBJECT_DIR)/flight/altitudehold.o : \
 197         $(USER_DIR)/flight/altitudehold.c \
 198         $(USER_DIR)/flight/altitudehold.h \
 199         $(GTEST_HEADERS)
 200
 201         @mkdir -p $(dir $@)
 202         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/flight/altitudehold.c -o $@
 203
 204 $(OBJECT_DIR)/altitude_hold_unittest.o : \
 205         $(TEST_DIR)/altitude_hold_unittest.cc \
 206         $(USER_DIR)/flight/altitudehold.h \
 207         $(GTEST_HEADERS)
 208
 209         @mkdir -p $(dir $@)
 210         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/altitude_hold_unittest.cc -o $@
 211
 212 altitude_hold_unittest : \
 213         $(OBJECT_DIR)/flight/altitudehold.o \
 214         $(OBJECT_DIR)/altitude_hold_unittest.o \
 215         $(OBJECT_DIR)/gtest_main.a
 216
 217         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 218
 219
 220 $(OBJECT_DIR)/flight/gps_conversion.o : \
 221         $(USER_DIR)/flight/gps_conversion.c \
 222         $(USER_DIR)/flight/gps_conversion.h \
 223         $(GTEST_HEADERS)
 224
 225         @mkdir -p $(dir $@)
 226         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/flight/gps_conversion.c -o $@
 227
 228 $(OBJECT_DIR)/gps_conversion_unittest.o : \
 229         $(TEST_DIR)/gps_conversion_unittest.cc \
 230         $(USER_DIR)/flight/gps_conversion.h \
 231         $(GTEST_HEADERS)
 232
 233         @mkdir -p $(dir $@)
 234         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/gps_conversion_unittest.cc -o $@
 235
 236 gps_conversion_unittest : \
 237         $(OBJECT_DIR)/flight/gps_conversion.o \
 238         $(OBJECT_DIR)/gps_conversion_unittest.o \
 239         $(OBJECT_DIR)/gtest_main.a
 240
 241         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 242
 243
 244
 245 $(OBJECT_DIR)/telemetry/hott.o : \
 246         $(USER_DIR)/telemetry/hott.c \
 247         $(USER_DIR)/telemetry/hott.h \
 248         $(GTEST_HEADERS)
 249
 250         @mkdir -p $(dir $@)
 251         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/telemetry/hott.c -o $@
 252
 253 $(OBJECT_DIR)/telemetry_hott_unittest.o : \
 254         $(TEST_DIR)/telemetry_hott_unittest.cc \
 255         $(USER_DIR)/telemetry/hott.h \
 256         $(GTEST_HEADERS)
 257
 258         @mkdir -p $(dir $@)
 259         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/telemetry_hott_unittest.cc -o $@
 260
 261 telemetry_hott_unittest : \
 262         $(OBJECT_DIR)/telemetry/hott.o \
 263         $(OBJECT_DIR)/telemetry_hott_unittest.o \
 264         $(OBJECT_DIR)/flight/gps_conversion.o \
 265         $(OBJECT_DIR)/gtest_main.a
 266
 267         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 268
 269
 270
 271 $(OBJECT_DIR)/io/rc_controls.o : \
 272         $(USER_DIR)/io/rc_controls.c \
 273         $(USER_DIR)/io/rc_controls.h \
 274         $(GTEST_HEADERS)
 275
 276         @mkdir -p $(dir $@)
 277         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/io/rc_controls.c -o $@
 278
 279 $(OBJECT_DIR)/rc_controls_unittest.o : \
 280         $(TEST_DIR)/rc_controls_unittest.cc \
 281         $(USER_DIR)/io/rc_controls.h \
 282         $(GTEST_HEADERS)
 283
 284         @mkdir -p $(dir $@)
 285         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/rc_controls_unittest.cc -o $@
 286
 287 rc_controls_unittest : \
 288         $(OBJECT_DIR)/common/maths.o \
 289         $(OBJECT_DIR)/io/rc_controls.o \
 290         $(OBJECT_DIR)/rc_controls_unittest.o \
 291         $(OBJECT_DIR)/gtest_main.a
 292
 293         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 294
 295
 296 $(OBJECT_DIR)/io/ledstrip.o : \
 297         $(USER_DIR)/io/ledstrip.c \
 298         $(USER_DIR)/io/ledstrip.h \
 299         $(GTEST_HEADERS)
 300
 301         @mkdir -p $(dir $@)
 302         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/io/ledstrip.c -o $@
 303
 304 $(OBJECT_DIR)/ledstrip_unittest.o : \
 305         $(TEST_DIR)/ledstrip_unittest.cc \
 306         $(USER_DIR)/io/ledstrip.h \
 307         $(GTEST_HEADERS)
 308
 309         @mkdir -p $(dir $@)
 310         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/ledstrip_unittest.cc -o $@
 311
 312 ledstrip_unittest : \
 313         $(OBJECT_DIR)/io/ledstrip.o \
 314         $(OBJECT_DIR)/ledstrip_unittest.o \
 315         $(OBJECT_DIR)/gtest_main.a
 316
 317         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 318
 319
 320
 321 $(OBJECT_DIR)/drivers/light_ws2811strip.o : \
 322         $(USER_DIR)/drivers/light_ws2811strip.c \
 323         $(USER_DIR)/drivers/light_ws2811strip.h \
 324         $(GTEST_HEADERS)
 325
 326         @mkdir -p $(dir $@)
 327         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/drivers/light_ws2811strip.c -o $@
 328
 329 $(OBJECT_DIR)/ws2811_unittest.o : \
 330         $(TEST_DIR)/ws2811_unittest.cc \
 331         $(USER_DIR)/drivers/light_ws2811strip.h \
 332         $(GTEST_HEADERS)
 333
 334         @mkdir -p $(dir $@)
 335         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/ws2811_unittest.cc -o $@
 336
 337 ws2811_unittest : \
 338         $(OBJECT_DIR)/drivers/light_ws2811strip.o \
 339         $(OBJECT_DIR)/ws2811_unittest.o \
 340         $(OBJECT_DIR)/gtest_main.a
 341
 342         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 343
 344
 345 $(OBJECT_DIR)/flight/lowpass.o : \
 346         $(USER_DIR)/flight/lowpass.c \
 347         $(USER_DIR)/flight/lowpass.h \
 348         $(GTEST_HEADERS)
 349
 350         @mkdir -p $(dir $@)
 351         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/flight/lowpass.c -o $@
 352
 353 $(OBJECT_DIR)/lowpass_unittest.o : \
 354         $(TEST_DIR)/lowpass_unittest.cc \
 355         $(USER_DIR)/flight/lowpass.h \
 356         $(GTEST_HEADERS)
 357
 358         @mkdir -p $(dir $@)
 359         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/lowpass_unittest.cc -o $@
 360
 361 lowpass_unittest : \
 362         $(OBJECT_DIR)/flight/lowpass.o \
 363         $(OBJECT_DIR)/lowpass_unittest.o \
 364         $(OBJECT_DIR)/gtest_main.a
 365
 366         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 367
 368 $(OBJECT_DIR)/flight/mixer.o : \
 369         $(USER_DIR)/flight/mixer.c \
 370         $(USER_DIR)/flight/mixer.h \
 371         $(GTEST_HEADERS)
 372
 373         @mkdir -p $(dir $@)
 374         $(CC) $(C_FLAGS) $(TEST_CFLAGS) -c $(USER_DIR)/flight/mixer.c -o $@
 375
 376 $(OBJECT_DIR)/flight_mixer_unittest.o : \
 377         $(TEST_DIR)/flight_mixer_unittest.cc \
 378         $(USER_DIR)/flight/mixer.h \
 379         $(GTEST_HEADERS)
 380
 381         @mkdir -p $(dir $@)
 382         $(CXX) $(CXX_FLAGS) $(TEST_CFLAGS) -c $(TEST_DIR)/flight_mixer_unittest.cc -o $@
 383
 384 flight_mixer_unittest : \
 385         $(OBJECT_DIR)/flight/mixer.o \
 386         $(OBJECT_DIR)/flight_mixer_unittest.o \
 387         $(OBJECT_DIR)/common/maths.o \
 388         $(OBJECT_DIR)/gtest_main.a
 389
 390         $(CXX) $(CXX_FLAGS) -lpthread $^ -o $(OBJECT_DIR)/$@
 391
 392
 393 test: $(TESTS)
 394         set -e && for test in $(TESTS) ; do \
 395                 $(OBJECT_DIR)/$$test; \
 396         done
 397