Makefile

   1 # Usage/help
   2 all help:
   3         @echo
   4         @echo 'USAGE:'
   5         @echo
   6         @echo 'Rules/Targets:'
   7         @echo
   8         @echo 'make "IMPL"                       # build all steps of IMPL'
   9         @echo 'make "IMPL^STEP"                  # build STEP of IMPL'
  10         @echo
  11         @echo 'make "test"                       # test all implementations'
  12         @echo 'make "test^IMPL"                  # test all steps of IMPL'
  13         @echo 'make "test^STEP"                  # test STEP for all implementations'
  14         @echo 'make "test^IMPL^STEP"             # test STEP of IMPL'
  15         @echo
  16         @echo 'make "perf"                       # run microbenchmarks for all implementations'
  17         @echo 'make "perf^IMPL"                  # run microbenchmarks for IMPL'
  18         @echo
  19         @echo 'make "repl^IMPL"                  # run stepA of IMPL'
  20         @echo 'make "repl^IMPL^STEP"             # test STEP of IMPL'
  21         @echo
  22         @echo 'make "clean"                      # run 'make clean' for all implementations'
  23         @echo 'make "clean^IMPL"                 # run 'make clean' for IMPL'
  24         @echo
  25         @echo 'make "stats"                      # run 'make stats' for all implementations'
  26         @echo 'make "stats-lisp"                 # run 'make stats-lisp' for all implementations'
  27         @echo 'make "stats^IMPL"                 # run 'make stats' for IMPL'
  28         @echo 'make "stats-lisp^IMPL"            # run 'make stats-lisp' for IMPL'
  29         @echo
  30         @echo 'Options/Settings:'
  31         @echo
  32         @echo 'make MAL_IMPL=IMPL "test^mal..."  # use IMPL for self-host tests'
  33         @echo 'make REGRESS=1 "test..."          # test with previous step tests too'
  34         @echo 'make DOCKERIZE=1 ...              # to dockerize above rules/targets'
  35         @echo 'make TEST_OPTS="--opt ..."        # options to pass to runtest.py'
  36         @echo
  37         @echo 'Other:'
  38         @echo
  39         @echo 'make "docker-build^IMPL"          # build docker image for IMPL'
  40         @echo
  41         @echo 'make "docker-shell^IMPL"          # start bash shell in docker image for IMPL'
  42         @echo
  43
  44 #
  45 # Command line settings
  46 #
  47
  48 MAL_IMPL = js
  49
  50 # cbm or qbasic
  51 basic_MODE = cbm
  52 # clj or cljs (Clojure vs ClojureScript/lumo)
  53 clojure_MODE = clj
  54 # gdc, ldc2, or dmd
  55 d_MODE = gdc
  56 # python, js, cpp, or neko
  57 haxe_MODE = neko
  58 # octave or matlab
  59 matlab_MODE = octave
  60 # python, python2 or python3
  61 python_MODE = python
  62 # scheme (chibi, kawa, gauche, chicken, sagittarius, cyclone, foment)
  63 scheme_MODE = chibi
  64 # wasmtime js node wace_libc wace_fooboot
  65 wasm_MODE = wasmtime
  66
  67 # Path to loccount for counting LOC stats
  68 LOCCOUNT = loccount
  69
  70 # Extra options to pass to runtest.py
  71 TEST_OPTS =
  72
  73 # Test with previous test files not just the test files for the
  74 # current step. Step 0 and 1 tests are special and not included in
  75 # later steps.
  76 REGRESS =
  77
  78 DEFERRABLE=1
  79 OPTIONAL=1
  80
  81 # Run target/rule within docker image for the implementation
  82 DOCKERIZE =
  83
  84
  85 #
  86 # Implementation specific settings
  87 #
  88
  89 IMPLS = ada ada.2 awk bash basic c chuck clojure coffee common-lisp cpp crystal cs d dart \
  90         elisp elixir elm erlang es6 factor fantom forth fsharp go groovy gnu-smalltalk \
  91         guile haskell haxe hy io java js julia kotlin livescript logo lua make mal \
  92         matlab miniMAL nasm nim objc objpascal ocaml perl perl6 php picolisp plpgsql \
  93         plsql powershell ps python r racket rexx rpython ruby rust scala scheme skew \
  94         swift swift3 swift4 tcl ts vala vb vhdl vimscript wasm yorick
  95
  96 EXTENSION = .mal
  97
  98 step0 = step0_repl
  99 step1 = step1_read_print
 100 step2 = step2_eval
 101 step3 = step3_env
 102 step4 = step4_if_fn_do
 103 step5 = step5_tco
 104 step6 = step6_file
 105 step7 = step7_quote
 106 step8 = step8_macros
 107 step9 = step9_try
 108 stepA = stepA_mal
 109
 110 argv_STEP = step6_file
 111
 112
 113 regress_step0 = step0
 114 regress_step1 = step1
 115 regress_step2 = step2
 116 regress_step3 = $(regress_step2) step3
 117 regress_step4 = $(regress_step3) step4
 118 regress_step5 = $(regress_step4) step5
 119 regress_step6 = $(regress_step5) step6
 120 regress_step7 = $(regress_step6) step7
 121 regress_step8 = $(regress_step7) step8
 122 regress_step9 = $(regress_step8) step9
 123 regress_stepA = $(regress_step9) stepA
 124
 125 step5_EXCLUDES += bash        # never completes at 10,000
 126 step5_EXCLUDES += basic       # too slow, and limited to ints of 2^16
 127 step5_EXCLUDES += logo        # too slow for 10,000
 128 step5_EXCLUDES += make        # no TCO capability (iteration or recursion)
 129 step5_EXCLUDES += mal         # host impl dependent
 130 step5_EXCLUDES += matlab      # never completes at 10,000
 131 step5_EXCLUDES += plpgsql     # too slow for 10,000
 132 step5_EXCLUDES += plsql       # too slow for 10,000
 133 step5_EXCLUDES += powershell  # too slow for 10,000
 134 step5_EXCLUDES += $(if $(filter cpp,$(haxe_MODE)),haxe,) # cpp finishes 10,000, segfaults at 100,000
 135
 136 dist_EXCLUDES += mal
 137 # TODO: still need to implement dist
 138 dist_EXCLUDES += guile io julia matlab swift
 139
 140
 141 # Extra options to pass to runtest.py
 142 logo_TEST_OPTS = --start-timeout 60 --test-timeout 120
 143 mal_TEST_OPTS = --start-timeout 60 --test-timeout 120
 144 miniMAL_TEST_OPTS = --start-timeout 60 --test-timeout 120
 145 perl6_TEST_OPTS = --test-timeout=60
 146 plpgsql_TEST_OPTS = --start-timeout 60 --test-timeout 180
 147 plsql_TEST_OPTS = --start-timeout 120 --test-timeout 120
 148 vimscript_TEST_OPTS = --test-timeout 30
 149 ifeq ($(MAL_IMPL),vimscript)
 150 mal_TEST_OPTS = --start-timeout 60 --test-timeout 180
 151 else ifeq ($(MAL_IMPL),powershell)
 152 mal_TEST_OPTS = --start-timeout 60 --test-timeout 180
 153 endif
 154
 155
 156 #
 157 # Implementation specific utility functions
 158 #
 159
 160 basic_STEP_TO_PROG_cbm    = basic/$($(1)).bas
 161 basic_STEP_TO_PROG_qbasic = basic/$($(1))
 162
 163 clojure_STEP_TO_PROG_clj  = clojure/target/$($(1)).jar
 164 clojure_STEP_TO_PROG_cljs = clojure/src/mal/$($(1)).cljc
 165
 166 haxe_STEP_TO_PROG_neko   = haxe/$($(1)).n
 167 haxe_STEP_TO_PROG_python = haxe/$($(1)).py
 168 haxe_STEP_TO_PROG_cpp    = haxe/cpp/$($(1))
 169 haxe_STEP_TO_PROG_js     = haxe/$($(1)).js
 170
 171 scheme_STEP_TO_PROG_chibi       = scheme/$($(1)).scm
 172 scheme_STEP_TO_PROG_kawa        = scheme/out/$($(1)).class
 173 scheme_STEP_TO_PROG_gauche      = scheme/$($(1)).scm
 174 scheme_STEP_TO_PROG_chicken     = scheme/$($(1))
 175 scheme_STEP_TO_PROG_sagittarius = scheme/$($(1)).scm
 176 scheme_STEP_TO_PROG_cyclone     = scheme/$($(1))
 177 scheme_STEP_TO_PROG_foment      = scheme/$($(1)).scm
 178
 179 # Map of step (e.g. "step8") to executable file for that step
 180 ada_STEP_TO_PROG =     ada/$($(1))
 181 ada.2_STEP_TO_PROG =   ada.2/$($(1))
 182 awk_STEP_TO_PROG =     awk/$($(1)).awk
 183 bash_STEP_TO_PROG =    bash/$($(1)).sh
 184 basic_STEP_TO_PROG =   $(basic_STEP_TO_PROG_$(basic_MODE))
 185 c_STEP_TO_PROG =       c/$($(1))
 186 chuck_STEP_TO_PROG =   chuck/$($(1)).ck
 187 clojure_STEP_TO_PROG = $(clojure_STEP_TO_PROG_$(clojure_MODE))
 188 coffee_STEP_TO_PROG =  coffee/$($(1)).coffee
 189 common-lisp_STEP_TO_PROG =  common-lisp/$($(1))
 190 cpp_STEP_TO_PROG =     cpp/$($(1))
 191 crystal_STEP_TO_PROG = crystal/$($(1))
 192 cs_STEP_TO_PROG =      cs/$($(1)).exe
 193 d_STEP_TO_PROG =       d/$($(1))
 194 dart_STEP_TO_PROG =    dart/$($(1)).dart
 195 elisp_STEP_TO_PROG =   elisp/$($(1)).el
 196 elixir_STEP_TO_PROG =  elixir/lib/mix/tasks/$($(1)).ex
 197 elm_STEP_TO_PROG =     elm/$($(1)).js
 198 erlang_STEP_TO_PROG =  erlang/$($(1))
 199 es6_STEP_TO_PROG =     es6/$($(1)).mjs
 200 factor_STEP_TO_PROG =  factor/$($(1))/$($(1)).factor
 201 fantom_STEP_TO_PROG =  fantom/lib/fan/$($(1)).pod
 202 forth_STEP_TO_PROG =   forth/$($(1)).fs
 203 fsharp_STEP_TO_PROG =  fsharp/$($(1)).exe
 204 go_STEP_TO_PROG =      go/$($(1))
 205 groovy_STEP_TO_PROG =  groovy/$($(1)).groovy
 206 gnu-smalltalk_STEP_TO_PROG = gnu-smalltalk/$($(1)).st
 207 guile_STEP_TO_PROG =   guile/$($(1)).scm
 208 haskell_STEP_TO_PROG = haskell/$($(1))
 209 haxe_STEP_TO_PROG =    $(haxe_STEP_TO_PROG_$(haxe_MODE))
 210 hy_STEP_TO_PROG =      hy/$($(1)).hy
 211 io_STEP_TO_PROG =      io/$($(1)).io
 212 java_STEP_TO_PROG =    java/target/classes/mal/$($(1)).class
 213 js_STEP_TO_PROG =      js/$($(1)).js
 214 julia_STEP_TO_PROG =   julia/$($(1)).jl
 215 kotlin_STEP_TO_PROG =  kotlin/$($(1)).jar
 216 livescript_STEP_TO_PROG = livescript/$($(1)).js
 217 logo_STEP_TO_PROG =    logo/$($(1)).lg
 218 lua_STEP_TO_PROG =     lua/$($(1)).lua
 219 make_STEP_TO_PROG =    make/$($(1)).mk
 220 mal_STEP_TO_PROG =     mal/$($(1)).mal
 221 matlab_STEP_TO_PROG =  matlab/$($(1)).m
 222 miniMAL_STEP_TO_PROG = miniMAL/$($(1)).json
 223 nasm_STEP_TO_PROG =    nasm/$($(1))
 224 nim_STEP_TO_PROG =     nim/$($(1))
 225 objc_STEP_TO_PROG =    objc/$($(1))
 226 objpascal_STEP_TO_PROG = objpascal/$($(1))
 227 ocaml_STEP_TO_PROG =   ocaml/$($(1))
 228 perl_STEP_TO_PROG =    perl/$($(1)).pl
 229 perl6_STEP_TO_PROG =   perl6/$($(1)).pl
 230 php_STEP_TO_PROG =     php/$($(1)).php
 231 picolisp_STEP_TO_PROG = picolisp/$($(1)).l
 232 plpgsql_STEP_TO_PROG = plpgsql/$($(1)).sql
 233 plsql_STEP_TO_PROG =   plsql/$($(1)).sql
 234 powershell_STEP_TO_PROG =  powershell/$($(1)).ps1
 235 ps_STEP_TO_PROG =      ps/$($(1)).ps
 236 python_STEP_TO_PROG =  python/$($(1)).py
 237 r_STEP_TO_PROG =       r/$($(1)).r
 238 racket_STEP_TO_PROG =  racket/$($(1)).rkt
 239 rexx_STEP_TO_PROG =    rexx/$($(1)).rexxpp
 240 rpython_STEP_TO_PROG = rpython/$($(1))
 241 ruby_STEP_TO_PROG =    ruby/$($(1)).rb
 242 rust_STEP_TO_PROG =    rust/$($(1))
 243 scala_STEP_TO_PROG =   scala/target/scala-2.11/classes/$($(1)).class
 244 scheme_STEP_TO_PROG =  $(scheme_STEP_TO_PROG_$(scheme_MODE))
 245 skew_STEP_TO_PROG =    skew/$($(1)).js
 246 swift_STEP_TO_PROG =   swift/$($(1))
 247 swift3_STEP_TO_PROG =  swift3/$($(1))
 248 swift4_STEP_TO_PROG =  swift4/$($(1))
 249 tcl_STEP_TO_PROG =     tcl/$($(1)).tcl
 250 ts_STEP_TO_PROG =      ts/$($(1)).js
 251 vala_STEP_TO_PROG =    vala/$($(1))
 252 vb_STEP_TO_PROG =      vb/$($(1)).exe
 253 vhdl_STEP_TO_PROG =    vhdl/$($(1))
 254 vimscript_STEP_TO_PROG = vimscript/$($(1)).vim
 255 wasm_STEP_TO_PROG =    wasm/$($(1)).wasm
 256 yorick_STEP_TO_PROG =  yorick/$($(1)).i
 257
 258
 259 #
 260 # General settings and utility functions
 261 #
 262
 263 # Needed some argument munging
 264 COMMA = ,
 265 noop =
 266 SPACE = $(noop) $(noop)
 267 export FACTOR_ROOTS := .
 268
 269 opt_DEFERRABLE      = $(if $(strip $(DEFERRABLE)),$(if $(filter t true T True TRUE 1 y yes Yes YES,$(DEFERRABLE)),--deferrable,--no-deferrable),--no-deferrable)
 270 opt_OPTIONAL        = $(if $(strip $(OPTIONAL)),$(if $(filter t true T True TRUE 1 y yes Yes YES,$(OPTIONAL)),--optional,--no-optional),--no-optional)
 271
 272 # Return list of test files for a given step. If REGRESS is set then
 273 # test files will include step 2 tests through tests for the step
 274 # being tested.
 275 STEP_TEST_FILES = $(strip $(wildcard \
 276                     $(foreach s,$(if $(strip $(REGRESS)),\
 277                         $(filter-out $(if $(filter $(1),$(step5_EXCLUDES)),step5,),\
 278                           $(regress_$(2)))\
 279                         ,$(2)),\
 280                       $(1)/tests/$($(s))$(EXTENSION) tests/$($(s))$(EXTENSION))))
 281
 282 # DOCKERIZE utility functions
 283 lc = $(subst A,a,$(subst B,b,$(subst C,c,$(subst D,d,$(subst E,e,$(subst F,f,$(subst G,g,$(subst H,h,$(subst I,i,$(subst J,j,$(subst K,k,$(subst L,l,$(subst M,m,$(subst N,n,$(subst O,o,$(subst P,p,$(subst Q,q,$(subst R,r,$(subst S,s,$(subst T,t,$(subst U,u,$(subst V,v,$(subst W,w,$(subst X,x,$(subst Y,y,$(subst Z,z,$1))))))))))))))))))))))))))
 284 impl_to_image = kanaka/mal-test-$(call lc,$(1))
 285
 286 actual_impl = $(if $(filter mal,$(1)),$(MAL_IMPL),$(1))
 287
 288 # Takes impl
 289 # Returns nothing if DOCKERIZE is not set, otherwise returns the
 290 # docker prefix necessary to run make within the docker environment
 291 # for this impl
 292 get_build_command = $(strip $(if $(strip $(DOCKERIZE)),\
 293     docker run \
 294     -it --rm -u $(shell id -u) \
 295     -v $(dir $(abspath $(lastword $(MAKEFILE_LIST)))):/mal \
 296     -w /mal/$(1) \
 297     $(if $(strip $($(1)_MODE)),-e $(1)_MODE=$($(1)_MODE),) \
 298     $(if $(filter factor,$(1)),-e FACTOR_ROOTS=$(FACTOR_ROOTS),) \
 299     $(call impl_to_image,$(1)) \
 300     $(MAKE) $(if $(strip $($(1)_MODE)),$(1)_MODE=$($(1)_MODE),) \
 301     ,\
 302     $(MAKE) $(if $(strip $($(1)_MODE)),$(1)_MODE=$($(1)_MODE),)))
 303
 304 # Takes impl and step args. Optional env vars and dockerize args
 305 # Returns a command prefix (docker command and environment variables)
 306 # necessary to launch the given impl and step
 307 get_run_prefix = $(strip $(if $(strip $(DOCKERIZE) $(4)),\
 308     docker run -e STEP=$($2) -e MAL_IMPL=$(MAL_IMPL) \
 309     -it --rm -u $(shell id -u) \
 310     -v $(dir $(abspath $(lastword $(MAKEFILE_LIST)))):/mal \
 311     -w /mal/$(call actual_impl,$(1)) \
 312     $(if $(strip $($(1)_MODE)),-e $(1)_MODE=$($(1)_MODE),) \
 313     $(if $(filter factor,$(1)),-e FACTOR_ROOTS=$(FACTOR_ROOTS),) \
 314     $(foreach env,$(3),-e $(env)) \
 315     $(call impl_to_image,$(call actual_impl,$(1))) \
 316     ,\
 317     env STEP=$($2) MAL_IMPL=$(MAL_IMPL) \
 318     $(if $(strip $($(1)_MODE)),$(1)_MODE=$($(1)_MODE),) \
 319     $(if $(filter factor,$(1)),FACTOR_ROOTS=$(FACTOR_ROOTS),) \
 320     $(3)))
 321
 322 # Takes impl and step
 323 # Returns the runtest command prefix (with runtest options) for testing the given step
 324 get_runtest_cmd = $(call get_run_prefix,$(1),$(2),$(if $(filter cs fsharp tcl vb,$(1)),RAW=1,)) \
 325                     ../runtest.py $(opt_DEFERRABLE) $(opt_OPTIONAL) $(call $(1)_TEST_OPTS) $(TEST_OPTS)
 326
 327 # Takes impl and step
 328 # Returns the runtest command prefix (with runtest options) for testing the given step
 329 get_argvtest_cmd = $(call get_run_prefix,$(1),$(2)) ../run_argv_test.sh
 330
 331 # Derived lists
 332 STEPS = $(sort $(filter-out %_EXCLUDES,$(filter step%,$(.VARIABLES))))
 333 DO_IMPLS = $(filter-out $(SKIP_IMPLS),$(IMPLS))
 334 IMPL_TESTS = $(foreach impl,$(DO_IMPLS),test^$(impl))
 335 STEP_TESTS = $(foreach step,$(STEPS),test^$(step))
 336 ALL_TESTS = $(filter-out $(foreach e,$(step5_EXCLUDES),test^$(e)^step5),\
 337               $(strip $(sort \
 338                 $(foreach impl,$(DO_IMPLS),\
 339                   $(foreach step,$(STEPS),test^$(impl)^$(step))))))
 340
 341 DOCKER_BUILD = $(foreach impl,$(DO_IMPLS),docker-build^$(impl))
 342
 343 DOCKER_SHELL = $(foreach impl,$(DO_IMPLS),docker-shell^$(impl))
 344
 345 IMPL_PERF = $(foreach impl,$(filter-out $(perf_EXCLUDES),$(DO_IMPLS)),perf^$(impl))
 346
 347 IMPL_STATS = $(foreach impl,$(DO_IMPLS),stats^$(impl))
 348
 349 IMPL_REPL = $(foreach impl,$(DO_IMPLS),repl^$(impl))
 350 ALL_REPL = $(strip $(sort \
 351              $(foreach impl,$(DO_IMPLS),\
 352                $(foreach step,$(STEPS),repl^$(impl)^$(step)))))
 353
 354
 355 #
 356 # Build rules
 357 #
 358
 359 # Enable secondary expansion for all rules
 360 .SECONDEXPANSION:
 361
 362 # Build a program in an implementation directory
 363 # Make sure we always try and build first because the dependencies are
 364 # encoded in the implementation Makefile not here
 365 .PHONY: $(foreach i,$(DO_IMPLS),$(foreach s,$(STEPS),$(call $(i)_STEP_TO_PROG,$(s))))
 366 $(foreach i,$(DO_IMPLS),$(foreach s,$(STEPS),$(call $(i)_STEP_TO_PROG,$(s)))):
 367         $(foreach impl,$(word 1,$(subst /, ,$(@))),\
 368           $(if $(DOCKERIZE), \
 369             $(call get_build_command,$(impl)) $(patsubst $(impl)/%,%,$(@)), \
 370             $(call get_build_command,$(impl)) -C $(impl) $(subst $(impl)/,,$(@))))
 371
 372 # Allow IMPL, and IMPL^STEP
 373 $(DO_IMPLS): $$(foreach s,$$(STEPS),$$(call $$(@)_STEP_TO_PROG,$$(s)))
 374
 375 $(foreach i,$(DO_IMPLS),$(foreach s,$(STEPS),$(i)^$(s))): $$(call $$(word 1,$$(subst ^, ,$$(@)))_STEP_TO_PROG,$$(word 2,$$(subst ^, ,$$(@))))
 376
 377
 378 #
 379 # Test rules
 380 #
 381
 382 $(ALL_TESTS): $$(call $$(word 2,$$(subst ^, ,$$(@)))_STEP_TO_PROG,$$(word 3,$$(subst ^, ,$$(@))))
 383         @$(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 384           $(foreach step,$(word 3,$(subst ^, ,$(@))),\
 385             cd $(if $(filter mal,$(impl)),$(MAL_IMPL),$(impl)) && \
 386             $(foreach test,$(call STEP_TEST_FILES,$(impl),$(step)),\
 387               echo '----------------------------------------------' && \
 388               echo 'Testing $@; step file: $+, test file: $(test)' && \
 389               echo 'Running: $(call get_runtest_cmd,$(impl),$(step)) ../$(test) -- ../$(impl)/run' && \
 390               $(call get_runtest_cmd,$(impl),$(step)) ../$(test) -- ../$(impl)/run && \
 391               $(if $(filter tests/$(argv_STEP)$(EXTENSION),$(test)),\
 392                 echo '----------------------------------------------' && \
 393                 echo 'Testing ARGV of $@; step file: $+' && \
 394                 echo 'Running: $(call get_argvtest_cmd,$(impl),$(step)) ../$(impl)/run ' && \
 395                 $(call get_argvtest_cmd,$(impl),$(step)) ../$(impl)/run  && ,\
 396                 true && ))\
 397             true))
 398
 399 # Allow test, tests, test^STEP, test^IMPL, and test^IMPL^STEP
 400 test: $(ALL_TESTS)
 401 tests: $(ALL_TESTS)
 402
 403 $(IMPL_TESTS): $$(filter $$@^%,$$(ALL_TESTS))
 404
 405 $(STEP_TESTS): $$(foreach step,$$(subst test^,,$$@),$$(filter %^$$(step),$$(ALL_TESTS)))
 406
 407
 408 #
 409 # Docker build rules
 410 #
 411
 412 docker-build: $(DOCKER_BUILD)
 413
 414 $(DOCKER_BUILD):
 415         @echo "----------------------------------------------"; \
 416         $(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 417           echo "Running: docker build -t $(call impl_to_image,$(impl)) .:"; \
 418           cd $(impl) && docker build -t $(call impl_to_image,$(impl)) .)
 419
 420 #
 421 # Docker shell rules
 422 #
 423
 424 $(DOCKER_SHELL):
 425         @echo "----------------------------------------------"; \
 426         $(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 427           echo "Running: $(call get_run_prefix,$(impl),stepA,,dockerize) bash"; \
 428           $(call get_run_prefix,$(impl),stepA,,dockerize) bash)
 429
 430
 431 #
 432 # Performance test rules
 433 #
 434
 435 perf: $(IMPL_PERF)
 436
 437 $(IMPL_PERF):
 438         @echo "----------------------------------------------"; \
 439         $(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 440           cd $(if $(filter mal,$(impl)),$(MAL_IMPL),$(impl)); \
 441           echo "Performance test for $(impl):"; \
 442           echo 'Running: $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf1.mal'; \
 443           $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf1.mal; \
 444           echo 'Running: $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf2.mal'; \
 445           $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf2.mal; \
 446           echo 'Running: $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf3.mal'; \
 447           $(call get_run_prefix,$(impl),stepA) ../$(impl)/run ../tests/perf3.mal)
 448
 449
 450 #
 451 # REPL invocation rules
 452 #
 453
 454 $(ALL_REPL): $$(call $$(word 2,$$(subst ^, ,$$(@)))_STEP_TO_PROG,$$(word 3,$$(subst ^, ,$$(@))))
 455         @$(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 456           $(foreach step,$(word 3,$(subst ^, ,$(@))),\
 457             cd $(if $(filter mal,$(impl)),$(MAL_IMPL),$(impl)); \
 458             echo 'REPL implementation $(impl), step file: $+'; \
 459             echo 'Running: $(call get_run_prefix,$(impl),$(step)) ../$(impl)/run $(RUN_ARGS)'; \
 460             $(call get_run_prefix,$(impl),$(step)) ../$(impl)/run $(RUN_ARGS);))
 461
 462 # Allow repl^IMPL^STEP and repl^IMPL (which starts REPL of stepA)
 463 $(IMPL_REPL): $$@^stepA
 464
 465 #
 466 # Stats test rules
 467 #
 468
 469 # For a concise summary:
 470 #   make stats | egrep -A1 "^Stats for|^all" | egrep -v "^all|^--"
 471 stats: $(IMPL_STATS)
 472
 473 $(IMPL_STATS):
 474         @$(foreach impl,$(word 2,$(subst ^, ,$(@))),\
 475           echo "Stats for $(impl):"; \
 476           $(LOCCOUNT) -x "Makefile|node_modules" $(impl))
 477
 478 #
 479 # Utility functions
 480 #
 481 print-%:
 482         @echo "$($(*))"
 483
 484 #
 485 # Recursive rules (call make FOO in each subdirectory)
 486 #
 487
 488 define recur_template
 489 .PHONY: $(1)
 490 $(1): $(2)
 491 $(2):
 492         @echo "----------------------------------------------"; \
 493         $$(foreach impl,$$(word 2,$$(subst ^, ,$$(@))),\
 494           $$(if $$(DOCKERIZE), \
 495             echo "Running: $$(call get_build_command,$$(impl)) --no-print-directory $(1)"; \
 496             $$(call get_build_command,$$(impl)) --no-print-directory $(1), \
 497             echo "Running: $$(call get_build_command,$$(impl)) --no-print-directory -C $$(impl) $(1)"; \
 498             $$(call get_build_command,$$(impl)) --no-print-directory -C $$(impl) $(1)))
 499 endef
 500
 501 recur_impls_ = $(filter-out $(foreach impl,$($(1)_EXCLUDES),$(1)^$(impl)),$(foreach impl,$(IMPLS),$(1)^$(impl)))
 502
 503 # recursive clean
 504 $(eval $(call recur_template,clean,$(call recur_impls_,clean)))
 505
 506 # recursive dist
 507 $(eval $(call recur_template,dist,$(call recur_impls_,dist)))