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Diffstat (limited to 'tests/run-make/many-crates-but-no-match/Makefile')
| -rw-r--r-- | tests/run-make/many-crates-but-no-match/Makefile | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/run-make/many-crates-but-no-match/Makefile b/tests/run-make/many-crates-but-no-match/Makefile new file mode 100644 index 000000000..ca0ab8e9e --- /dev/null +++ b/tests/run-make/many-crates-but-no-match/Makefile @@ -0,0 +1,35 @@ +include ../tools.mk + +# Modelled after ui/changing-crates.rs test, but this one puts +# more than one (mismatching) candidate crate into the search path, +# which did not appear directly expressible in UI testing infrastructure. +# +# Note that we move the built libraries into target direcrtories rather than +# use the `--out-dir` option because the `../tools.mk` file already bakes a +# use of `--out-dir` into the definition of $(RUSTC). + +A1=$(TMPDIR)/a1 +A2=$(TMPDIR)/a2 +A3=$(TMPDIR)/a3 + +# A hack to match distinct lines of output from a single run. +LOG=$(TMPDIR)/log.txt + +all: + mkdir -p $(A1) $(A2) $(A3) + $(RUSTC) --crate-type=rlib crateA1.rs + mv $(TMPDIR)/$(call RLIB_GLOB,crateA) $(A1) + $(RUSTC) --crate-type=rlib -L $(A1) crateB.rs + $(RUSTC) --crate-type=rlib crateA2.rs + mv $(TMPDIR)/$(call RLIB_GLOB,crateA) $(A2) + $(RUSTC) --crate-type=rlib crateA3.rs + mv $(TMPDIR)/$(call RLIB_GLOB,crateA) $(A3) + # Ensure crateC fails to compile since A1 is "missing" and A2/A3 hashes do not match + $(RUSTC) -L $(A2) -L $(A3) crateC.rs >$(LOG) 2>&1 || true + $(CGREP) \ + 'found possibly newer version of crate `crateA` which `crateB` depends on' \ + 'note: perhaps that crate needs to be recompiled?' \ + 'crate `crateA`:' \ + 'crate `crateB`:' \ + < $(LOG) + # the 'crate `crateA`' will match two entries. |