On 27/11/2015 15:31, Simon Peyton Jones wrote:
Can anyone confirm that Trac #11122 is fixed in HEAD?
When I try to reproduce it, I tried this, *with a freshly-built HEAD*
cabal install parsec
--with-ghc=/home/simonpj/5builds/HEAD-5/inplace/bin/ghc-stage2
But that fails as below, with a bizarre “bad interface file” error.
Does anyone have a clue about what’s happening? Does it work for you?
You probably have .hi files generated by a previous version of HEAD
installed under your ~/.cabal/lib, and the current HEAD chokes on them.
Try rm -rf ~/.cabal/lib/*ghc-7.11*
Cheers
Simon
Simon
cabal install parsec
--with-ghc=/home/simonpj/5builds/HEAD-5/inplace/bin/ghc-stage2
Resolving dependencies...
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Preprocessing library mtl-2.2.1...
[ 1 of 22] Compiling Control.Monad.Writer.Class (
Control/Monad/Writer/Class.hs, dist/build/Control/Monad/Writer/Class.o )
[ 2 of 22] Compiling Control.Monad.State.Class (
Control/Monad/State/Class.hs, dist/build/Control/Monad/State/Class.o )
[ 3 of 22] Compiling Control.Monad.Reader.Class (
Control/Monad/Reader/Class.hs, dist/build/Control/Monad/Reader/Class.o )
[ 4 of 22] Compiling Control.Monad.RWS.Class (
Control/Monad/RWS/Class.hs, dist/build/Control/Monad/RWS/Class.o )
[ 5 of 22] Compiling Control.Monad.Identity ( Control/Monad/Identity.hs,
dist/build/Control/Monad/Identity.o )
[ 6 of 22] Compiling Control.Monad.Error.Class (
Control/Monad/Error/Class.hs, dist/build/Control/Monad/Error/Class.o )
[ 7 of 22] Compiling Control.Monad.Cont.Class (
Control/Monad/Cont/Class.hs, dist/build/Control/Monad/Cont/Class.o )
[ 8 of 22] Compiling Control.Monad.Trans ( Control/Monad/Trans.hs,
dist/build/Control/Monad/Trans.o )
[ 9 of 22] Compiling Control.Monad.Error ( Control/Monad/Error.hs,
dist/build/Control/Monad/Error.o )
[10 of 22] Compiling Control.Monad.Except ( Control/Monad/Except.hs,
dist/build/Control/Monad/Except.o )
[11 of 22] Compiling Control.Monad.List ( Control/Monad/List.hs,
dist/build/Control/Monad/List.o )
[12 of 22] Compiling Control.Monad.RWS.Lazy ( Control/Monad/RWS/Lazy.hs,
dist/build/Control/Monad/RWS/Lazy.o )
[13 of 22] Compiling Control.Monad.RWS ( Control/Monad/RWS.hs,
dist/build/Control/Monad/RWS.o )
[14 of 22] Compiling Control.Monad.Reader ( Control/Monad/Reader.hs,
dist/build/Control/Monad/Reader.o )
[15 of 22] Compiling Control.Monad.RWS.Strict (
Control/Monad/RWS/Strict.hs, dist/build/Control/Monad/RWS/Strict.o )
[16 of 22] Compiling Control.Monad.State.Lazy (
Control/Monad/State/Lazy.hs, dist/build/Control/Monad/State/Lazy.o )
[17 of 22] Compiling Control.Monad.State ( Control/Monad/State.hs,
dist/build/Control/Monad/State.o )
[18 of 22] Compiling Control.Monad.State.Strict (
Control/Monad/State/Strict.hs, dist/build/Control/Monad/State/Strict.o )
[19 of 22] Compiling Control.Monad.Writer.Lazy (
Control/Monad/Writer/Lazy.hs, dist/build/Control/Monad/Writer/Lazy.o )
[20 of 22] Compiling Control.Monad.Writer ( Control/Monad/Writer.hs,
dist/build/Control/Monad/Writer.o )
[21 of 22] Compiling Control.Monad.Writer.Strict (
Control/Monad/Writer/Strict.hs, dist/build/Control/Monad/Writer/Strict.o )
[22 of 22] Compiling Control.Monad.Cont ( Control/Monad/Cont.hs,
dist/build/Control/Monad/Cont.o )
In-place registering mtl-2.2.1...
Creating package registration file: /tmp/pkgConf-mtl-2.253500.1
Installing library in
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp
Registering mtl-2.2.1...
Installed mtl-2.2.1
Downloading text-1.2.1.3...
Failed to install text-1.2.1.3
cabal: Error: some packages failed to install:
parsec-3.1.9 depends on text-1.2.1.3 which failed to install.
text-1.2.1.3 failed while downloading the package. The exception was:
<socket: 10>: hGetBufSome: resource vanished (Connection reset by peer)
simonpj@cam-05-unx:~/5builds/HEAD-5$ cabal install parsec
--with-ghc=/home/simonpj/5builds/HEAD-5/inplace/bin/ghc-stage2
Resolving dependencies...
Downloading text-1.2.1.3...
Configuring text-1.2.1.3...
Building text-1.2.1.3...
Preprocessing library text-1.2.1.3...
[ 1 of 44] Compiling Data.Text.Internal.Read (
Data/Text/Internal/Read.hs, dist/build/Data/Text/Internal/Read.o )
[ 2 of 44] Compiling Data.Text.Internal.Encoding.Utf32 (
Data/Text/Internal/Encoding/Utf32.hs,
dist/build/Data/Text/Internal/Encoding/Utf32.o )
[ 3 of 44] Compiling Data.Text.Internal.Builder.RealFloat.Functions (
Data/Text/Internal/Builder/RealFloat/Functions.hs,
dist/build/Data/Text/Internal/Builder/RealFloat/Functions.o )
[ 4 of 44] Compiling Data.Text.Internal.Builder.Int.Digits (
Data/Text/Internal/Builder/Int/Digits.hs,
dist/build/Data/Text/Internal/Builder/Int/Digits.o )
[ 5 of 44] Compiling Data.Text.Encoding.Error (
Data/Text/Encoding/Error.hs, dist/build/Data/Text/Encoding/Error.o )
Data/Text/Encoding/Error.hs:3:14: warning:
‘Data.Text.Encoding.Error’ is marked as Trustworthy but has been
inferred as safe!
[ 6 of 44] Compiling Data.Text.Internal.Unsafe.Shift (
Data/Text/Internal/Unsafe/Shift.hs,
dist/build/Data/Text/Internal/Unsafe/Shift.o )
[ 7 of 44] Compiling Data.Text.Internal.Encoding.Utf16 (
Data/Text/Internal/Encoding/Utf16.hs,
dist/build/Data/Text/Internal/Encoding/Utf16.o )
[ 8 of 44] Compiling Data.Text.Internal.Functions (
Data/Text/Internal/Functions.hs, dist/build/Data/Text/Internal/Functions.o )
[ 9 of 44] Compiling Data.Text.Internal.Unsafe (
Data/Text/Internal/Unsafe.hs, dist/build/Data/Text/Internal/Unsafe.o )
[10 of 44] Compiling Data.Text.Array ( Data/Text/Array.hs,
dist/build/Data/Text/Array.o )
[11 of 44] Compiling Data.Text.Internal.Unsafe.Char (
Data/Text/Internal/Unsafe/Char.hs,
dist/build/Data/Text/Internal/Unsafe/Char.o )
[12 of 44] Compiling Data.Text.Internal ( Data/Text/Internal.hs,
dist/build/Data/Text/Internal.o )
[13 of 44] Compiling Data.Text.Internal.Fusion.Size (
Data/Text/Internal/Fusion/Size.hs,
dist/build/Data/Text/Internal/Fusion/Size.o )
[14 of 44] Compiling Data.Text.Internal.Fusion.Types (
Data/Text/Internal/Fusion/Types.hs,
dist/build/Data/Text/Internal/Fusion/Types.o )
[15 of 44] Compiling Data.Text.Internal.Fusion.CaseMapping (
Data/Text/Internal/Fusion/CaseMapping.hs,
dist/build/Data/Text/Internal/Fusion/CaseMapping.o )
[16 of 44] Compiling Data.Text.Internal.Fusion.Common (
Data/Text/Internal/Fusion/Common.hs,
dist/build/Data/Text/Internal/Fusion/Common.o )
[17 of 44] Compiling Data.Text.Unsafe ( Data/Text/Unsafe.hs,
dist/build/Data/Text/Unsafe.o )
[18 of 44] Compiling Data.Text.Internal.Private (
Data/Text/Internal/Private.hs, dist/build/Data/Text/Internal/Private.o )
[19 of 44] Compiling Data.Text.Internal.Fusion (
Data/Text/Internal/Fusion.hs, dist/build/Data/Text/Internal/Fusion.o )
[20 of 44] Compiling Data.Text.Show ( Data/Text/Show.hs,
dist/build/Data/Text/Show.o )
Data/Text/Show.hs:57:11: warning:
Rule "TEXT literal UTF8" may never fire
because ‘unpackCStringUtf8#’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for
‘unpackCStringUtf8#’
[21 of 44] Compiling Data.Text.Internal.Encoding.Fusion.Common (
Data/Text/Internal/Encoding/Fusion/Common.hs,
dist/build/Data/Text/Internal/Encoding/Fusion/Common.o )
[22 of 44] Compiling Data.Text.Internal.Encoding.Utf8 (
Data/Text/Internal/Encoding/Utf8.hs,
dist/build/Data/Text/Internal/Encoding/Utf8.o )
[23 of 44] Compiling Data.Text.Internal.Encoding.Fusion (
Data/Text/Internal/Encoding/Fusion.hs,
dist/build/Data/Text/Internal/Encoding/Fusion.o )
[24 of 44] Compiling Data.Text.Encoding ( Data/Text/Encoding.hs,
dist/build/Data/Text/Encoding.o )
[25 of 44] Compiling Data.Text.Internal.Lazy.Encoding.Fusion (
Data/Text/Internal/Lazy/Encoding/Fusion.hs,
dist/build/Data/Text/Internal/Lazy/Encoding/Fusion.o )
[26 of 44] Compiling Data.Text.Internal.Search (
Data/Text/Internal/Search.hs, dist/build/Data/Text/Internal/Search.o )
[27 of 44] Compiling Data.Text.Foreign ( Data/Text/Foreign.hs,
dist/build/Data/Text/Foreign.o )
[28 of 44] Compiling Data.Text ( Data/Text.hs,
dist/build/Data/Text.o )
Data/Text.hs:558:1: warning:
Rule "TEXT compareN/length -> compareLength" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:563:1: warning:
Rule "TEXT ==N/length -> compareLength/==EQ" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:568:1: warning:
Rule "TEXT /=N/length -> compareLength//=EQ" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:573:1: warning:
Rule "TEXT <N/length -> compareLength/==LT" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:578:1: warning:
Rule "TEXT <=N/length -> compareLength//=GT" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:583:1: warning:
Rule "TEXT >N/length -> compareLength/==GT" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
Data/Text.hs:588:1: warning:
Rule "TEXT >=N/length -> compareLength//=LT" may never fire
because ‘length’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘length’
[29 of 44] Compiling Data.Text.Internal.IO ( Data/Text/Internal/IO.hs,
dist/build/Data/Text/Internal/IO.o )
[30 of 44] Compiling Data.Text.IO ( Data/Text/IO.hs,
dist/build/Data/Text/IO.o )
[31 of 44] Compiling Data.Text.Internal.Lazy (
Data/Text/Internal/Lazy.hs, dist/build/Data/Text/Internal/Lazy.o )
[32 of 44] Compiling Data.Text.Internal.Lazy.Fusion (
Data/Text/Internal/Lazy/Fusion.hs,
dist/build/Data/Text/Internal/Lazy/Fusion.o )
[33 of 44] Compiling Data.Text.Internal.Lazy.Search (
Data/Text/Internal/Lazy/Search.hs,
dist/build/Data/Text/Internal/Lazy/Search.o )
[34 of 44] Compiling Data.Text.Lazy.Internal (
Data/Text/Lazy/Internal.hs, dist/build/Data/Text/Lazy/Internal.o )
[35 of 44] Compiling Data.Text.Lazy.Encoding (
Data/Text/Lazy/Encoding.hs, dist/build/Data/Text/Lazy/Encoding.o )
[36 of 44] Compiling Data.Text.Lazy ( Data/Text/Lazy.hs,
dist/build/Data/Text/Lazy.o )
Data/Text/Lazy.hs:403:11: warning:
Rule "TEXT literal UTF8" may never fire
because ‘unpackCStringUtf8#’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for
‘unpackCStringUtf8#’
[37 of 44] Compiling Data.Text.Internal.Builder (
Data/Text/Internal/Builder.hs, dist/build/Data/Text/Internal/Builder.o )
Data/Text/Internal/Builder.hs:311:1: warning:
Rule "flush/flush" may never fire
because ‘flush’ might inline first
Probable fix: add an INLINE[n] or NOINLINE[n] pragma for ‘flush’
[38 of 44] Compiling Data.Text.Lazy.Builder ( Data/Text/Lazy/Builder.hs,
dist/build/Data/Text/Lazy/Builder.o )
[39 of 44] Compiling Data.Text.Internal.Builder.Functions (
Data/Text/Internal/Builder/Functions.hs,
dist/build/Data/Text/Internal/Builder/Functions.o )
[40 of 44] Compiling Data.Text.Lazy.Builder.Int (
Data/Text/Lazy/Builder/Int.hs, dist/build/Data/Text/Lazy/Builder/Int.o )
[41 of 44] Compiling Data.Text.Lazy.IO ( Data/Text/Lazy/IO.hs,
dist/build/Data/Text/Lazy/IO.o )
[42 of 44] Compiling Data.Text.Lazy.Read ( Data/Text/Lazy/Read.hs,
dist/build/Data/Text/Lazy/Read.o )
Data/Text/Lazy/Read.hs:3:14: warning:
‘Data.Text.Lazy.Read’ is marked as Trustworthy but has been
inferred as safe!
[43 of 44] Compiling Data.Text.Lazy.Builder.RealFloat (
Data/Text/Lazy/Builder/RealFloat.hs,
dist/build/Data/Text/Lazy/Builder/RealFloat.o )
[44 of 44] Compiling Data.Text.Read ( Data/Text/Read.hs,
dist/build/Data/Text/Read.o )
In-place registering text-1.2.1.3...
Creating package registration file: /tmp/pkgConf-text-1.2.118076.3
Installing library in
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/text_5Rq52TgwV3S3ky6aLF96ly
Registering text-1.2.1.3...
Installed text-1.2.1.3
Configuring parsec-3.1.9...
Building parsec-3.1.9...
Preprocessing library parsec-3.1.9...
[ 1 of 25] Compiling Text.Parsec.Pos ( Text/Parsec/Pos.hs,
dist/build/Text/Parsec/Pos.o )
[ 2 of 25] Compiling Text.Parsec.Error ( Text/Parsec/Error.hs,
dist/build/Text/Parsec/Error.o )
[ 3 of 25] Compiling Text.ParserCombinators.Parsec.Error (
Text/ParserCombinators/Parsec/Error.hs,
dist/build/Text/ParserCombinators/Parsec/Error.o )
[ 4 of 25] Compiling Text.Parsec.Prim ( Text/Parsec/Prim.hs,
dist/build/Text/Parsec/Prim.o )
Text/Parsec/Prim.hs:75:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/text_5Rq52TgwV3S3ky6aLF96ly/Data/Text.hi
Something is amiss; requested module
text-1.2.1.3@text-1.2.1.3-97fb94aeb32201606fe5187cbce5d852:Data.Text
differs from name found in the interface file
text_5Rq52TgwV3S3ky6aLF96ly:Data.Text
Text/Parsec/Prim.hs:76:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/text_5Rq52TgwV3S3ky6aLF96ly/Data/Text/Lazy.hi
Something is amiss; requested module
text-1.2.1.3@text-1.2.1.3-97fb94aeb32201606fe5187cbce5d852:Data.Text.Lazy
differs
from name found in the interface file
text_5Rq52TgwV3S3ky6aLF96ly:Data.Text.Lazy
Text/Parsec/Prim.hs:80:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/Trans.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.Trans
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.Trans
Text/Parsec/Prim.hs:81:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/Identity.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.Identity
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.Identity
Text/Parsec/Prim.hs:83:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/Reader/Class.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.Reader.Class
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.Reader.Class
Text/Parsec/Prim.hs:84:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/State/Class.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.State.Class
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.State.Class
Text/Parsec/Prim.hs:85:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/Cont/Class.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.Cont.Class
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.Cont.Class
Text/Parsec/Prim.hs:86:1: error:
Bad interface file:
/home/simonpj/.cabal/lib/x86_64-linux-ghc-7.11.20151125/mtl_29yPYQfz4VvKtYIFBb0Wdp/Control/Monad/Error/Class.hi
Something is amiss; requested module
mtl-2.2.1@mtl-2.2.1-fd5d2a6f3b4f2b35d982c365df381a09:Control.Monad.Error.Class
differs from name found in the interface file
mtl_29yPYQfz4VvKtYIFBb0Wdp:Control.Monad.Error.Class
Failed to install parsec-3.1.9
cabal: Error: some packages failed to install:
parsec-3.1.9 failed during the building phase. The exception was:
ExitFailure 1
simonpj@cam-05-unx:~/5builds/HEAD-5$
/home/simonpj/5builds/HEAD-5/inplace/bin/ghc-pkg list
/5playpen/simonpj/HEAD-5/inplace/lib/package.conf.d:
Cabal-1.23.0.0
array-0.5.1.0
base-4.9.0.0
binary-0.7.5.0
bytestring-0.10.6.0
containers-0.5.6.2
deepseq-1.4.2.0
directory-1.2.5.0
filepath-1.4.1.0
(ghc-7.11.20151125)
ghc-boot-0.0.0.0
ghc-prim-0.5.0.0
haskeline-0.7.2.1
hoopl-3.10.2.0
hpc-0.6.0.2
integer-gmp-1.0.0.0
pretty-1.1.2.0
process-1.4.1.0
rts-1.0
template-haskell-2.11.0.0
terminfo-0.4.0.1
time-1.5.0.1
transformers-0.4.3.0
unix-2.7.1.0
xhtml-3000.2.1
/home/simonpj/.ghc/x86_64-linux-7.11.20151125/package.conf.d:
mtl-2.2.1
text-1.2.1.3
simonpj@cam-05-unx:~/5builds/HEAD-5$
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