buildRustPackage: Fix rust builds due to #7524

Fixes #8966
This commit is contained in:
Ricardo M. Correia 2015-07-24 20:46:14 +02:00
parent e3c374fac4
commit a0249ed425

View File

@ -44,7 +44,7 @@ in stdenv.mkDerivation (args // {
export CARGO_HOME="$(realpath deps)"
# Let's find out which $indexHash cargo uses for file:///dev/null
(cd $sourceRoot && cargo fetch &>/dev/null)
(cd $sourceRoot && cargo fetch &>/dev/null) || true
cd deps
indexHash="$(basename $(echo registry/index/*))"