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exportReferencesGraph: Fix support for non-top-level store paths

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Fixes #3471.
This commit is contained in:
Eelco Dolstra 2020-07-07 14:25:43 +02:00
parent c385535c18
commit 7c9ece5dca
1 changed files with 4 additions and 1 deletions
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5
src/libstore/build.cc
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@ -2041,7 +2041,10 @@ void DerivationGoal::startBuilder()
if (!std::regex_match(fileName, regex)) if (!std::regex_match(fileName, regex))
throw Error("invalid file name '%s' in 'exportReferencesGraph'", fileName); throw Error("invalid file name '%s' in 'exportReferencesGraph'", fileName);
auto storePath = worker.store.parseStorePath(*i++); auto storePathS = *i++;
if (!worker.store.isInStore(storePathS))
throw BuildError("'exportReferencesGraph' contains a non-store path '%1%'", storePathS);
auto storePath = worker.store.parseStorePath(worker.store.toStorePath(storePathS));
/* Write closure info to <fileName>. */ /* Write closure info to <fileName>. */
writeFile(tmpDir + "/" + fileName, writeFile(tmpDir + "/" + fileName,