forked from mirrors/nixpkgs
e10001042d
This makes it match the behaviour of fetchgit and fetchsvn, so it's easier to write scripts that support all of them.
20 lines
380 B
Bash
20 lines
380 B
Bash
source $stdenv/setup
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tagtext=""
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tagflags=""
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if test -n "$rev"; then
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tagtext="(tag $rev) "
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tagflags="--tag=$rev"
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elif test -n "$context"; then
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tagtext="(context) "
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tagflags="--context=$context"
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fi
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header "getting $url $partial ${tagtext} into $out"
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darcs get --lazy $tagflags "$url" "$out"
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# remove metadata, because it can change
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rm -rf "$out/_darcs"
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stopNest
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