Current state of mal for Clojure West lighting talk.

1 files changed, 105 insertions, 0 deletions

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..2bfa3c4
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,105 @@
+#
+# Command line settings
+#
+
+MAL_IMPL = js
+
+#
+# Settings
+#
+
+IMPLS = bash c clojure java js make php python mal
+
+step0 = step0_repl
+step1 = step1_read_print
+step2 = step2_eval
+step3 = step3_env
+step4 = step4_if_fn_do
+step5 = step5_tco
+step6 = step6_file
+step7 = step7_quote
+step8 = step8_macros
+step9 = step9_interop
+stepA = stepA_more
+
+EXCLUDE_TESTS = test^make^step5 test^mal^step0 test^mal^step5 test^mal^step9 test^java^step9
+
+#
+# Utility functions
+#
+
+STEP_TEST_FILES = $(strip $(wildcard $(1)/tests/$($(2)).mal) $(wildcard tests/$($(2)).mal))
+
+bash_STEP_TO_PROG = bash/$($(1)).sh
+c_STEP_TO_PROG = c/$($(1))
+clojure_STEP_TO_PROG = clojure/src/$($(1)).clj
+java_STEP_TO_PROG = java/src/main/java/mal/$($(1)).java
+js_STEP_TO_PROG = js/$($(1)).js
+make_STEP_TO_PROG = make/$($(1)).mk
+php_STEP_TO_PROG = php/$($(1)).php
+python_STEP_TO_PROG = python/$($(1)).py
+mal_STEP_TO_PROG = mal/$($(1)).mal
+
+
+bash_RUNTEST = ../runtest.py $(4) ../$(1) -- bash ../$(2) $(5)
+c_RUNTEST = ../runtest.py $(4) ../$(1) -- ../$(2) $(5)
+clojure_RUNTEST = ../runtest.py $(4) ../$(1) -- lein with-profile +$(3) trampoline run $(5)
+java_RUNTEST = ../runtest.py $(4) ../$(1) -- mvn -quiet exec:java -Dexec.mainClass="mal.$($(3))" -Dexec.args="--raw$(if $(5), $(5),)"
+js_RUNTEST = ../runtest.py $(4) ../$(1) -- node ../$(2) $(5)
+make_RUNTEST = ../runtest.py $(4) ../$(1) -- make -f ../$(2) $(5)
+php_RUNTEST = ../runtest.py $(4) ../$(1) -- php ../$(2) $(5)
+python_RUNTEST = ../runtest.py $(4) ../$(1) -- python ../$(2) $(5)
+mal_RUNTEST = $(call $(MAL_IMPL)_RUNTEST,$(1),$(call $(MAL_IMPL)_STEP_TO_PROG,stepA),stepA,--start-timeout 30 --test-timeout 120,../$(2))
+
+
+# Derived lists
+STEPS = $(sort $(filter step%,$(.VARIABLES)))
+IMPL_TESTS = $(foreach impl,$(IMPLS),test^$(impl))
+STEP_TESTS = $(foreach step,$(STEPS),test^$(step))
+ALL_TESTS = $(filter-out $(EXCLUDE_TESTS),\
+              $(strip $(sort \
+                $(foreach impl,$(IMPLS),\
+                  $(foreach step,$(STEPS),test^$(impl)^$(step))))))
+
+IMPL_STATS = $(foreach impl,$(IMPLS),stats^$(impl))
+
+#
+# Build rules
+#
+
+# Build a program in 'c' directory
+c/%:
+	$(MAKE) -C $(dir $(@)) $(notdir $(@))
+
+# Allow test, test^STEP, test^IMPL, and test^IMPL^STEP
+.SECONDEXPANSION:
+$(IMPL_TESTS): $$(filter $$@^%,$$(ALL_TESTS))
+
+.SECONDEXPANSION:
+$(STEP_TESTS): $$(foreach step,$$(subst test^,,$$@),$$(filter %^$$(step),$$(ALL_TESTS)))
+
+.SECONDEXPANSION:
+$(ALL_TESTS): $$(call $$(word 2,$$(subst ^, ,$$(@)))_STEP_TO_PROG,$$(word 3,$$(subst ^, ,$$(@))))
+	@$(foreach impl,$(word 2,$(subst ^, ,$(@))),\
+	  $(foreach step,$(word 3,$(subst ^, ,$(@))),\
+	    cd $(if $(filter mal,$(impl)),$(MAL_IMPL),$(impl)); \
+	    $(foreach test,$(call STEP_TEST_FILES,$(impl),$(step)),\
+	      echo '----------------------------------------------'; \
+	      echo 'Testing $@, step file: $+, test file: $(test)'; \
+	      echo 'Running: $(call $(impl)_RUNTEST,$(test),$(+),$(step))'; \
+	      $(call $(impl)_RUNTEST,$(test),$(+),$(step)))))
+
+test: $(ALL_TESTS)
+tests: $(ALL_TESTS)
+
+
+# Stats rules
+
+.SECONDEXPANSION:
+$(IMPL_STATS):
+	@echo "----------------------------------------------"; \
+	$(foreach impl,$(word 2,$(subst ^, ,$(@))),\
+	  echo "Stats for $(impl):"; \
+	  $(MAKE) --no-print-directory -C $(impl) stats)
+
+stats: $(IMPL_STATS)