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| author | Sergei Trofimovich <slyfox@gentoo.org> | 2017-03-09 08:35:58 +0000 |
|---|---|---|
| committer | Sergei Trofimovich <slyfox@gentoo.org> | 2017-03-09 08:36:18 +0000 |
| commit | 9e15db49b57df992184d342830ea830aabc626c9 (patch) | |
| tree | ff6b1ed22cd39db330da9e3b819ef5adce8f463c | |
| parent | 87a2d37ca464ce87d39359807cd43706d89f3a0b (diff) | |
| download | haskell-9e15db49b57df992184d342830ea830aabc626c9.tar.gz | |
KQueue.hsc: fix build failure on FreeBSD
Build failed as:
libraries/base/GHC/Event/KQueue.hsc:192:25: error:
Not in scope: type constructor or class ‘Int16’
|
192 | newtype Filter = Filter Int16
| ^^^^^
If was caused by an import tweak from Word16 to Int16.
Adjust imports to make KQueue compile cleanly.
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
Test Plan: build on freebsd
Reviewers: bgamari, austin, hvr
Subscribers: rwbarton, thomie
Differential Revision: https://phabricator.haskell.org/D3300
| -rw-r--r-- | libraries/base/GHC/Event/KQueue.hsc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libraries/base/GHC/Event/KQueue.hsc b/libraries/base/GHC/Event/KQueue.hsc index b3ac33147e..7476c9333e 100644 --- a/libraries/base/GHC/Event/KQueue.hsc +++ b/libraries/base/GHC/Event/KQueue.hsc @@ -27,6 +27,7 @@ available = False #else import Data.Bits (Bits(..), FiniteBits(..)) +import qualified Data.Int as I import Data.Word (Word16, Word32) import Data.Int (Int16) import Foreign.C.Error (throwErrnoIfMinus1, eINTR, eINVAL, @@ -188,9 +189,9 @@ newtype Flag = Flag Word16 } #if SIZEOF_KEV_FILTER == 4 /*kevent.filter: int32_t or int16_t. */ -newtype Filter = Filter Int32 +newtype Filter = Filter I.Int32 #else -newtype Filter = Filter Int16 +newtype Filter = Filter I.Int16 #endif deriving (Bits, FiniteBits, Eq, Num, Show, Storable) |