nixpkgs/pkgs/build-support/fetchfossil/builder.sh
Corbin 2d94071cc4 fetchfossil: Require rev.
Otherwise no bumps are done when upstream changes. Not sure how to ping the
repository and check without just doing the clone.
2016-08-19 13:55:10 -07:00

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source $stdenv/setup
header "Cloning Fossil $url [$rev] into $out"
# Fossil, bless its adorable little heart, wants to write global configuration
# to $HOME/.fossil. AFAICT, there is no way to disable this functionality.
# Instead, we'll let it write to the build directory.
export HOME=$(pwd)
# We must explicitly set the admin user for the clone to something reasonable.
fossil clone -A nobody "$url" fossil-clone.fossil
mkdir fossil-clone
WORKDIR=$(pwd)
mkdir $out
pushd $out
fossil open "$WORKDIR/fossil-clone.fossil" "$rev"
popd
# Just nuke the checkout file.
rm $out/.fslckout
stopNest