GNUmakefile

   1 all:: test
   2 SHELL = bash -e -o pipefail
   3 O := $(shell echo $$$$)
   4
   5 T := $(wildcard test/test*.rb)
   6 TO := $(subst .rb,.$(O).log, $(T))
   7
   8 test: $(TO)
   9         @cat $^ | ruby test/aggregate.rb
  10         @$(RM) $^
  11 clean:
  12         $(RM) test/*.log test/*.log+
  13
  14 t = $(basename $(notdir $<))
  15 %.$(O).log: %.rb
  16         @echo $(t); ruby -I lib $< $(TEST_OPTS) > $@+ 2>&1
  17         @mv $@+ $@