depot/third_party/nixpkgs/pkgs/build-support/fetchdarcs/builder.sh
Default email a0cb138ada Project import generated by Copybara.
GitOrigin-RevId: a100acd7bbf105915b0004427802286c37738fef
2023-02-02 18:25:31 +00:00

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if [ -e .attrs.sh ]; then source .attrs.sh; fi
source $stdenv/setup
tagtext=""
tagflags=""
if test -n "$rev"; then
tagtext="(tag $rev) "
tagflags="--tag=$rev"
elif test -n "$context"; then
tagtext="(context) "
tagflags="--context=$context"
fi
echo "getting $url $partial ${tagtext} into $out"
darcs get --lazy $tagflags "$url" "$out"
# remove metadata, because it can change
rm -rf "$out/_darcs"