update-source-version: More robust scanning for the output hash

This commit is contained in:
Tuomas Tynkkynen 2017-04-11 12:52:43 +03:00
parent 47acd09fdb
commit ce421a7283

View file

@ -74,7 +74,7 @@ fi
if [ -z "$newHash" ]; then
nix-build --no-out-link -A "$attr.src" 2>"$attr.fetchlog" >/dev/null || true
# FIXME: use nix-build --hash here once https://github.com/NixOS/nix/issues/1172 is fixed
newHash=$(tail -n2 "$attr.fetchlog" | grep "output path .* has .* hash .* when .* was expected" | head -n1 | tr -dc '\040-\177' | awk '{ print $(NF-4) }')
newHash=$(egrep -v "killing process|dependencies couldn't be built" "$attr.fetchlog" | tail -n2 | grep "output path .* has .* hash .* when .* was expected" | head -n1 | tr -dc '\040-\177' | tr -d "'" | awk '{ print $(NF-4) }')
fi
if [ -z "$newHash" ]; then