depot/pkgs/build-support/fetchcvs/builder.sh
Luke Granger-Brown 57725ef3ec Squashed 'third_party/nixpkgs/' content from commit 76612b17c0ce
git-subtree-dir: third_party/nixpkgs
git-subtree-split: 76612b17c0ce71689921ca12d9ffdc9c23ce40b2
2024-11-10 23:59:47 +00:00

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if [ -e "$NIX_ATTRS_SH_FILE" ]; then . "$NIX_ATTRS_SH_FILE"; elif [ -f .attrs.sh ]; then . .attrs.sh; fi
source $stdenv/setup
(echo "#!$SHELL"; \
echo 'ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no "$@"') > ssh
chmod +x ssh
export CVS_RSH=$PWD/ssh
# creating the export drictory and checking out there only to be able to
# move the content without the root directory into $out ...
# cvs -f -d "$url" export $tag -d "$out" "$module"
# should work (but didn't - got no response on #cvs)
# See als man Page for those options
mkdir -p export
if [ -n "$tag" ]; then
tag="-r $tag"
else
if [ -n "$date" ]; then
tag="-D $date"
else
tag="-D NOW"
fi
fi
(cd export && cvs -f -z0 -d "$cvsRoot" export $tag "$module")
mv export/* $out