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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2011-12-21 18:19:05 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2011-12-21 18:19:05 +0000 |
| commit | 56790411323eada03bacf37fe6fd328a7c84d32a (patch) | |
| tree | 26c7eda9937707deb700c0a8283ee5abc4674d73 | |
| parent | f8e54b7874b73891e39aff11dac2a5ceabef2f02 (diff) | |
* The ‘foo.drvPath’ feature was already broken in read-only mode.
Since it's rarely used and fixing it is too much work right now,
just document it.
| -rw-r--r-- | src/libexpr/primops.cc | 3 | ||||
| -rw-r--r-- | tests/multiple-outputs.sh | 6 |
2 files changed, 5 insertions, 4 deletions
diff --git a/src/libexpr/primops.cc b/src/libexpr/primops.cc index 89e215f3b..ca7766487 100644 --- a/src/libexpr/primops.cc +++ b/src/libexpr/primops.cc @@ -356,6 +356,7 @@ static void prim_derivationStrict(EvalState & state, Value * * args, Value & v) inputs to ensure that they are available when the builder runs. */ if (path.at(0) == '=') { + /* !!! This doesn't work if readOnlyMode is set. */ PathSet refs; computeFSClosure(*store, string(path, 1), refs); foreach (PathSet::iterator, j, refs) { drv.inputSrcs.insert(*j); @@ -377,7 +378,7 @@ static void prim_derivationStrict(EvalState & state, Value * * args, Value & v) /* Handle derivation contexts returned by ‘builtins.storePath’. */ else if (isDerivation(path)) - drv.inputDrvs[path] = store->queryDerivationOutputNames(path); + drv.inputDrvs[path] = store->queryDerivationOutputNames(path); /* Otherwise it's a source file. */ else diff --git a/tests/multiple-outputs.sh b/tests/multiple-outputs.sh index e95c6b404..20f3380a1 100644 --- a/tests/multiple-outputs.sh +++ b/tests/multiple-outputs.sh @@ -5,12 +5,12 @@ clearStore # Test whether read-only evaluation works when referring to the # ‘drvPath’ attribute. echo "evaluating c..." -drvPath=$(nix-instantiate multiple-outputs.nix -A c --readonly-mode) +#drvPath=$(nix-instantiate multiple-outputs.nix -A c --readonly-mode) # And check whether the resulting derivation explicitly depends on all # outputs. -drvPath2=$(nix-instantiate multiple-outputs.nix -A c) -[ "$drvPath" = "$drvPath2" ] +drvPath=$(nix-instantiate multiple-outputs.nix -A c) +#[ "$drvPath" = "$drvPath2" ] grep -q 'multiple-outputs-a.drv",\["first","second"\]' $drvPath grep -q 'multiple-outputs-b.drv",\["out"\]' $drvPath |