diff options
Diffstat (limited to 'hadrian/src/Builder.hs')
| -rw-r--r-- | hadrian/src/Builder.hs | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/hadrian/src/Builder.hs b/hadrian/src/Builder.hs index bd8cd95040..975d33cbff 100644 --- a/hadrian/src/Builder.hs +++ b/hadrian/src/Builder.hs @@ -253,11 +253,10 @@ instance H.Builder Builder where return stdout Testsuite GetExtraDeps -> do path <- builderPath builder - withResources buildResources $ do - -- The testsuite driver reports the dependencies on stderr - -- buildArgs should include --only-report-hadrian-deps at this point - Stderr stderr <- cmd' [path] buildArgs - return stderr + withResources buildResources $ + withTempFile $ \temp -> do + () <- cmd' [path] (buildArgs ++ ["--only-report-hadrian-deps", temp]) + readFile' temp _ -> error $ "Builder " ++ show builder ++ " can not be asked!" runBuilderWith :: Builder -> BuildInfo -> Action () |