| -include ../tools.mk |
| |
| FILES=f00.rs f01.rs f02.rs f03.rs f04.rs f05.rs f06.rs f07.rs \ |
| f08.rs f09.rs f10.rs f11.rs f12.rs f13.rs f14.rs f15.rs \ |
| f16.rs f17.rs f18.rs f19.rs f20.rs f21.rs f22.rs f23.rs \ |
| f24.rs f25.rs |
| |
| |
| # all: $(patsubst %.rs,$(TMPDIR)/%.dot,$(FILES)) $(patsubst %.rs,$(TMPDIR)/%.pp,$(FILES)) |
| all: $(patsubst %.rs,$(TMPDIR)/%.check,$(FILES)) |
| |
| |
| RUSTC_LIB=$(RUSTC) --crate-type=lib |
| |
| define FIND_LAST_BLOCK |
| LASTBLOCKNUM_$(1) := $(shell $(RUSTC_LIB) -Z unstable-options --pretty=expanded,identified $(1) \ |
| | grep block |
| | tail -1 |
| | sed -e 's@.*/\* block \([0-9]*\) \*/.*@\1@') |
| endef |
| |
| ifeq ($(findstring rustc,$(RUSTC)),) |
| $(error Must set RUSTC) |
| endif |
| |
| $(TMPDIR)/%.pp: %.rs |
| $(RUSTC_LIB) --pretty=expanded,identified $< -o $@ |
| |
| $(TMPDIR)/%.dot: %.rs |
| $(eval $(call FIND_LAST_BLOCK,$<)) |
| $(RUSTC_LIB) -Z unstable-options --unpretty flowgraph,unlabelled=$(LASTBLOCKNUM_$<) $< -o $@.tmp |
| cat $@.tmp | sed -e 's@ (id=[0-9]*)@@g' \ |
| -e 's@\[label=""\]@@' \ |
| -e 's@digraph [a-zA-Z0-9_]* @digraph block @' \ |
| > $@ |
| |
| $(TMPDIR)/%.check: %.rs $(TMPDIR)/%.dot |
| diff -u $(patsubst %.rs,$(TMPDIR)/%.dot,$<) $(patsubst %.rs,%.dot-expected.dot,$<) |
