18 lines
666 B
Perl
18 lines
666 B
Perl
The following should fail saying that %{read:...} isn't allowed in this
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position, because it was indeed not supported by older versions of Dune. Due to
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improvements in the core of Dune, this is now supported. Because the error used
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to be discovered dynamically as we were trying to evaluate the dependencies,
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the new code simply doesn't detect it. We should add a proper version check for
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this feature.
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$ echo "(lang dune 1.6)" > dune-project
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$ cat >dune <<EOF
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> (rule (with-stdout-to foo (echo bar)))
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> (alias
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> (name default)
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> (deps %{read:foo}))
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> EOF
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$ dune build
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Error: No rule found for bar
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-> required by alias default in dune:2
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[1]
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