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-include ../tools.mk
# This test verifies that rustdoc doesn't ICE when it encounters an IO error
# while generating files. Ideally this would be a rustdoc-ui test, so we could
# verify the error message as well.
OUTPUT_DIR := "$(TMPDIR)/rustdoc-io-error"
# Ignore Windows: the test uses `chmod`.
ifndef IS_WINDOWS
# This test operates by creating a temporary directory and modifying its
# permissions so that it is not writable. We have to take special care to set
# the permissions back to normal so that it's able to be deleted later.
all:
mkdir -p $(OUTPUT_DIR)
chmod u-w $(OUTPUT_DIR)
-$(shell $(RUSTDOC) -o $(OUTPUT_DIR) foo.rs)
chmod u+w $(OUTPUT_DIR)
exit $($(.SHELLSTATUS) -eq 1)
else
all:
endif
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