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author | Ben Gamari <ben@smart-cactus.org> | 2019-06-13 16:22:31 -0400 |
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committer | Marge Bot <ben+marge-bot@smart-cactus.org> | 2019-06-15 23:32:38 -0400 |
commit | 20b4d5ecabc59062b7a841ce20b631364d8f8645 (patch) | |
tree | dc8d6aa17e7e58c089f667d1f27a99da2edf8916 /hadrian | |
parent | 5da6c86f7b1304af3c314b3f9c0b007d6508c427 (diff) | |
download | haskell-20b4d5ecabc59062b7a841ce20b631364d8f8645.tar.gz |
Disable optimisation when building Cabal lib for stage0
This disables optimisation when building Cabal for Hadrian and
stage0 `ghc-cabal`. Cabal is performance critical in neither case nor
will any performance difference here be visible to the end-user.
See #16817.
Diffstat (limited to 'hadrian')
-rw-r--r-- | hadrian/cabal.project | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/hadrian/cabal.project b/hadrian/cabal.project index 176d1eef94..d9c329141f 100644 --- a/hadrian/cabal.project +++ b/hadrian/cabal.project @@ -1,2 +1,8 @@ packages: ./ ../libraries/Cabal/Cabal/ + +# N.B. Compile with -O0 since this is not a performance-critical executable +# and the Cabal takes nearly twice as long to build with -O1. See #16817. +package Cabal + optimization: False + |