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| author | Jörg Thalheim <joerg@thalheim.io> | 2020-06-05 08:10:53 +0100 |
|---|---|---|
| committer | Jörg Thalheim <joerg@thalheim.io> | 2020-06-05 10:41:46 +0100 |
| commit | f0396574ab32b2d0b02469e7c2b1446623344f09 (patch) | |
| tree | 5064c6fd5356a792e9ec64a48c9b97f246c3122b /pkgs/build-support | |
| parent | fb6c3cee64826494973fdf4eb362eecac3fd8a11 (diff) | |
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buildRustPackage: add documentation on how to create cargo.lock patches
Diffstat (limited to 'pkgs/build-support')
| -rw-r--r-- | pkgs/build-support/rust/default.nix | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/pkgs/build-support/rust/default.nix b/pkgs/build-support/rust/default.nix index a6b47930c274..795ce841ffb6 100644 --- a/pkgs/build-support/rust/default.nix +++ b/pkgs/build-support/rust/default.nix @@ -130,6 +130,7 @@ stdenv.mkDerivation (args // { # give a friendlier error msg. if ! [ -e $srcLockfile ]; then echo "ERROR: Missing Cargo.lock from src. Expected to find it at: $srcLockfile" + echo "Hint: You can use the cargoPatches attribute to add a Cargo.lock manually to the build." exit 1 fi |