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CC ?= clang
CFLAGS ?= -Og -Wall -Wpedantic -Wextra
PREFIX ?= /usr/local
BINDIR ?= bin
DESTDIR ?=
TESTS ?=
ifneq ($(CURDIR),$(realpath $(dir $(realpath $(lastword $(MAKEFILE_LIST))))))
all:
@$(MAKE) --no-print-directory -C .. $(filter-out all,$(MAKECMDGOALS))
test:
clean:
clean-objs:
clean-tests:
$(filter-out all,$(MAKECMDGOALS)): all
@:
else
<< := @echo
ifneq ($(shell eval 'echo -e'),-e)
<< += -e
endif
<<sources>> := $(wildcard src/*.c)
<<objects>> := $(<<sources>>:src/%.c=obj/%.o)
ifneq ($(TESTS),)
<<tests>> := $(foreach <<test>>,$(TESTS:tests/cases/%.txt=%),tests/cases/$(<<test>>).txt)
else
<<tests>> := $(wildcard tests/cases/*.txt)
endif
<<results>> := $(<<tests>>:tests/cases/%.txt=tests/+results/%.txt)
NAME := $(shell uname -s)
ifeq ($(NAME),)
BINARY := struct-test.exe
else
BINARY := struct-test
endif
# format functions
ifneq ($(TERM),)
<<bold>>:= $(shell tput bold)
<<ok>> := $(<<bold>>)$(shell tput setaf 2)
<<fail>>:= $(<<bold>>)$(shell tput setaf 1)
<<stop>>:= $(shell tput sgr0)
endif
all: obj/$(BINARY)
obj/$(BINARY): $(<<objects>>)
$(<<) " LD\t"-o $(@) $(LDFLAGS)"\t"$(^:obj/%=%)
@$(CC) $(^) -o $(@) $(LDFLAGS)
clean: clean-objs clean-tests
clean-tests:
$(<<) " RM results\t" $(<<results>>:tests/+results/%.txt=case-%)
@$(RM) -rf tests/+results
clean-objs:
$(<<) " RM objects\t" $(<<objects>>:obj/%=%) $(BINARY)
@$(RM) -rf obj
test: $(<<results>>)
obj/%.o: src/%.c
$(<<) " CC\t"$(CFLAGS)"\t"$(<:src/%=%)
@mkdir -p $(shell dirname $(@))
@$(CC) -c $(<) -o $(@) $(CFLAGS)
tests/+results/%.txt: tests/cases/%.txt obj/$(BINARY)
$(<<) "$(<<bold>>)TEST\t" $(<:tests/cases/%.txt=case-%)"$(<<stop>>)"
@mkdir -p tests/+results
# $(<<bold>>)============ input =============$(<<stop>>)
@cat $(<)
# $(<<bold>>)============ output =============$(<<stop>>)
@obj/$(BINARY) < $(<) | tee $(@)
# $(<<bold>>)=========== expected ============$(<<stop>>)
@EXPECTED=$(subst cases,expected,$(<)); \
if [ -f "$$EXPECTED" ]; \
then cat "$$EXPECTED"; \
else \
rm -f $(@); \
echo "None defined"; \
fi
# $(<<bold>>)============ result =============$(<<stop>>)
@EXPECTED=$(subst cases,expected,$(<)); RESULT=$(@); \
if diff --color -du "$$RESULT" "$$EXPECTED"; \
then echo "$(<<bold>>)# $(<<ok>>)========== successful ===========$(<<stop>>)"; \
else echo "$(<<bold>>)# $(<<fail>>)============ failed =============$(<<stop>>)"; rm -f $(@); fi
obj/teams.o: src/teams.h
endif
.PHONY: all clean test clean-objs clean-tests
|
