1 files changed, 36 insertions, 0 deletions
diff --git a/test/GNUmakefile b/test/GNUmakefile
new file mode 100644
index 0000000..5e57930
--- /dev/null
+++ b/test/GNUmakefile
@@ -0,0 +1,36 @@
+
+TESTS = $(basename $(shell find . -path ./awk -prune -o -type f -name '*.cpp' -print))
+AWK = $(basename $(shell find . -type f -name '*.awk'))
+CXX = g++ -std=gnu++20 -I awk/ -I ../content/ -O2 -Wall -Wextra -Wshadow -Werror
+
+test: $(TESTS:=.ok)
+
+missing:
+	@find ../content -name '*.cpp' | sed 's|^../content/||' \
+	  | while read -r f ; do [ -e "$$f" ] || echo "$$f" ; done \
+	  | sort > missing.tmp
+	@sort missing.ignore | comm -3 missing.tmp -
+	@rm missing.tmp
+
+clean:
+	rm -f $(TESTS:=.test) $(TESTS:=.ok) $(TESTS:=.d)
+	rm -rf awk/
+
+%.ok: %.test
+	timeout --foreground --verbose 60 prlimit -s$$((1<<32)) ./$<
+	@touch $@
+
+%.test: %.cpp
+	$(CXX) -o $@ $<
+
+awk/%: %.awk ../content/%
+	@mkdir -p $(dir $@)
+	awk -f $*.awk < ../content/$* > $@
+
+%.d: %.cpp $(addprefix awk/,$(AWK))
+	$(CXX) -M -MT '$*.test $*.d' -MF $@ $<
+
+.PHONY: test clean
+.SECONDARY: $(TESTS:=.test) $(addprefix awk/,$(AWK))
+
+include $(TESTS:=.d)