- ghc-devs - Haskell.org

Right way to turn off dynamic linking in build.mk
by Johan Tibell 07 Jul '15

07 Jul '15

Some times when I play around with GHC I'd like to turn off dynamic linking to make GHC compile faster. I'm not sure what the right way to do this in build.mk. It's made confusing by the conditional statements in that file: GhcLibWays = $(if $(filter $(DYNAMIC_GHC_PROGRAMS),YES),v dyn,v) This line make me worry that if I don't put DYNAMIC_GHC_PROGRAMS = NO in the right place in build.mk it wont "take". There's also this one: ifeq "$(PlatformSupportsSharedLibs)" "YES" GhcLibWays += dyn endif Seeing this makes me wonder if DYNAMIC_GHC_PROGRAMS = NO DYNAMIC_BY_DEFAULT = NO is enough or if the build system still sniffs out the fact that my platform supports dynamic linking. Could someone please give an authoritative answer to how to turn off dynamic linking? -- Johan

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RE: [commit: ghc] master: Use -fno-warn-unused-imports instead of hiding `ord` (c875b08)
by Simon Peyton Jones 06 Jul '15

06 Jul '15

Add a comment, please, I beg you! In five years time no one will have a clue why that `-fno-warn-unused-imports` flag is there. It's a small thing I know, but the principle is: whenever adding a line of code whose purpose is not locally obvious, explain by adding a comment, or Note, or Trac reference, or all three. Simon | -----Original Message----- | From: ghc-commits [mailto:ghc-commits-bounces@haskell.org] On Behalf | Of git(a)git.haskell.org | Sent: 04 July 2015 23:44 | To: ghc-commits(a)haskell.org | Subject: [commit: ghc] master: Use -fno-warn-unused-imports instead of | hiding `ord` (c875b08) | | Repository : ssh://git@git.haskell.org/ghc | | On branch : master | Link : | http://ghc.haskell.org/trac/ghc/changeset/c875b085d95377771a5b3cf0f44b | b2910dbfe966/ghc | | >--------------------------------------------------------------- | | commit c875b085d95377771a5b3cf0f44bb2910dbfe966 | Author: Thomas Miedema <thomasmiedema(a)gmail.com> | Date: Sat Jul 4 18:20:06 2015 +0200 | | Use -fno-warn-unused-imports instead of hiding `ord` | | This is more future proof. Maybe later versions of Alex won't | `import | Data.Char (ord)` anymore. | | | >--------------------------------------------------------------- | | c875b085d95377771a5b3cf0f44bb2910dbfe966 | compiler/cmm/CmmLex.x | 3 ++- | compiler/parser/Lexer.x | 3 ++- | 2 files changed, 4 insertions(+), 2 deletions(-) | | diff --git a/compiler/cmm/CmmLex.x b/compiler/cmm/CmmLex.x index | cb71c7d..fca5a1e 100644 | --- a/compiler/cmm/CmmLex.x | +++ b/compiler/cmm/CmmLex.x | @@ -13,6 +13,7 @@ | { | {-# OPTIONS_GHC -fno-warn-unused-matches #-} {-# OPTIONS_GHC -fno- | warn-unused-binds #-} | +{-# OPTIONS_GHC -fno-warn-unused-imports #-} | {-# OPTIONS_GHC -fno-warn-tabs #-} | {-# OPTIONS_GHC -fno-warn-missing-signatures #-} | -- The above warning suppression flags are a temporary kludge. | @@ -37,7 +38,7 @@ import Util | --import TRACE | | import Data.Word | -import Data.Char hiding (ord) | +import Data.Char | } | | $whitechar = [\ \t\n\r\f\v\xa0] -- \xa0 is Unicode no-break space | diff --git a/compiler/parser/Lexer.x b/compiler/parser/Lexer.x index | 8e6e67d..df7347e 100644 | --- a/compiler/parser/Lexer.x | +++ b/compiler/parser/Lexer.x | @@ -45,6 +45,7 @@ | {-# LANGUAGE BangPatterns #-} | {-# OPTIONS_GHC -fno-warn-unused-matches #-} {-# OPTIONS_GHC -fno- | warn-unused-binds #-} | +{-# OPTIONS_GHC -fno-warn-unused-imports #-} | {-# OPTIONS_GHC -fno-warn-tabs #-} | {-# OPTIONS_GHC -fno-warn-missing-signatures #-} {-# OPTIONS_GHC - | fno-warn-overlapping-patterns #-} @@ -84,7 +85,7 @@ import | Control.Applicative #endif import Control.Monad import Data.Bits - | import Data.Char hiding (ord) | +import Data.Char | import Data.List | import Data.Maybe | import Data.Word | | _______________________________________________ | ghc-commits mailing list | ghc-commits(a)haskell.org | http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-commits

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Abstract FilePath Proposal
by Herbert Valerio Riedel 05 Jul '15

05 Jul '15

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hello *, What? ===== We (see From: & CC: headers) propose, plain and simple, to turn the currently defined type-synonym type FilePath = String into an abstract/opaque data type instead. Why/How/When? ============= For details (including motivation and a suggested transition scheme) please consult https://ghc.haskell.org/trac/ghc/wiki/Proposal/AbstractFilePath Suggested discussion period: 4 weeks -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJVjXkZAAoJELo8uj/+IrV0WXUP/0romoKazwLbQpaMAKgCNZon BsY8Di44w6rkbdBXoky0xZooII8LJJyQfexH0BLRYEVLZFy0+LB8XzpPt8Ekg526 YlY4x0qFm9oiJbJDMqHUnb6z6Lr2KxzBcV37drTPbltUA+HB49DUVkkPbvHimpL2 28SIyhAr4fN6fLpGcFAkv6Rcs0mkvnTp7vsC0HNyshmGi6qQ+C+eB4mklQzWOPcn koHZ2wtI8AJmyTdHKcXKAIFM0r+xl4MJ5445IvDjvIuGXZCzybXMw9Ss/4wSG3VN qSIJVEDGZXrBCc12fPxPEB0Bqx9MIVytjplXKIo8rFrk93h3at9t9kDM26z+9PZ5 KYnEdjRKF4KL4j+3xqJDOEJT15GVRbGRRzb9A8xH0YIQ0S3Q3pt1PAfla1Hss75+ NRQgfowZYryL9dfCkAj2XNfdQ+pUk25N3bNig11se+zjk2JO77QRM0u3GOYZ9+CU tSlwhtIMF32xnjgQyWE5yBBiEg3/Y+S+809tVaPseUEzkQJXMGq5TFxBrN6bj1Vm awr6QghThKjeoRwky5bmFn/gept/lbYN6VV5B6gNznGP5xgFrmvVtmjbQJBRMYCv aEUnrYqxkkbIddJjD5gl771/LWH4M2F1yBgJjfiZw2paEVAXKxEr327LsbOQaPdb HjIPRrJbVK9AABo4AZ/Y =lg0o -----END PGP SIGNATURE-----

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Re: Abstract FilePath Proposal
by Sven Panne 04 Jul '15

04 Jul '15

2015-07-04 22:48 GMT+02:00 <amindfv(a)gmail.com>: > I'd argue that Haskell and GHC's history clearly shows we've answered that > question and that overalll we value frequent small breaking changes over > giant change roadblocks like Perl's or Python's. [...] > I'm not sure that "value" is the right word. My impression is more that this somehow happened accidentally and was not the result of careful planning or broad consensus. And even if in the past this might have been the right thing, I consider today's state of affairs as something totally different: In the past it was only GHC, small parts of the language or a handful of packages (or even just a few modules, in the pre-package times). Today every change resonates through thousands of packages on Hackage and elsewhere. IMHO some approach similar to e.g. C++03 => C++11 => C++14 makes more sense in world like this than a constantly fluctuating base, but others might see this differently. My fear is that this will inevitably lead to the necessity of having an autoconf-like feature detection machinery to compile a package, and looking at a few packages, we are already halfway there. :-/

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ANNOUNCE: GHC 7.10.2 Release Candidate 1
by Austin Seipp 04 Jul '15

04 Jul '15

We are pleased to announce the first release candidate for GHC 7.10.2: https://downloads.haskell.org/~ghc/7.10.2-rc1 https://downloads.haskell.org/~ghc/7.10.2-rc1/docs/html/ This includes the source tarball and bindists for Windows, Mac OS X, and Debian Linux. FreeBSD and Solaris binaries will follow soon. These binaries and tarballs have an accompanying SHA256SUMS file signed by my GPG key id (0x3B58D86F). We plan to make the 7.10.2 final release at the end of this coming week - so please test as much as possible; bugs are much cheaper if we find them before the release! -- Regards, Austin Seipp, Haskell Consultant Well-Typed LLP, http://www.well-typed.com/

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Purely using the parser entry points
by Matthew Pickering 03 Jul '15

03 Jul '15

I've been working with the new parser entry points - they have been very useful. Ostensibly the new parser entry points are pure functions but they require a copy of DynFlags. As far as I can work out there's no pure way to reliably construct DynFlags but it also seems that the Parser doesn't use any of the impure mutable parts of it. This makes it tricky to write pure functions such as "parseExprFromString :: String -> LHsExpr RdrName" which would use some sort of dummy configuration. So far I've tried using "unsafeGlobalDynFlags" which (expectedly) fails occasionally. I've found a more reliable method to be the following which relies on unsafePerformIO. getDynFlags = unsafePerformIO $ GHC.defaultErrorHandler GHC.defaultFatalMessager GHC.defaultFlushOut $ GHC.runGhc (Just libdir) GHC.getSessionDynFlags The question is - is this use of unsafePerformIO safe? Is there a better way to purely initialise a copy of DynFlags? Thanks, Matt

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NOTE: Going on a vacation for a while...
by Austin Seipp 03 Jul '15

03 Jul '15

Hi *, A few weeks ago, as the close of the 7.10.2 release came closer, I decided to take a vacation; one I've needed for a little while now. Well, it's been a bit long in the tooth with the last RC (and my terrible home internet has blocked me for the past day at least) - but that time has come! After the release of 7.10.2 RC2 today, I'm provisionally be "gone" until the end of August. This week is basically done, so I'm mostly going to be gone. I plan on making my return at ICFP 2015, more or less (end of August in Vancouver). I say "gone" with finger quotes, because I will still be around - but not doing GHC stuff every day for work. I am still part of the Haskell.org Infrastructure team, so I'm still going to be around every week. You can still catch me on IRC, email, or elsewhere. I'll just have a higher latency. My laptop will be around. If you have a problem with Phabricator, emails seem to not get delivered, or server instability - please do CC me directly in an email! That'll make sure it hits my inbox so I can at least respond by the next day. I hope to actually fix some infrastructure issues, so again, please do contact me if something is wrong. But for GHC? In particular, for the interim, Ben Gamari, who has recently joined us at Well-Typed, will be filling in for me. Ben has a lot of experience working on GHC and we're happy to have him - he'll be doing the final 7.10.2 release here in a week or two I think, and I'm sure things will go just fine in the mean time after that. Ben is already subscribed to every GHC patch that comes in on Phabricator, so he'll be doing a lot of code review for the things that come through Phabricator. You can keep me on the reviewer list as a habit - you don't need to change anything here. In the aftermath of this after August, I'll return, and Ben and I plan to keep doing our thing together, and we'll all move towards 7.12.1. But in the mean time, I'll be relaxing. I might find some time for a recreational patch or two as well, but we'll see! Thanks * -- Regards, Austin Seipp, Haskell Consultant Well-Typed LLP, http://www.well-typed.com/

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RTS dependency on POSIX signals
by Jakub Zalewski 02 Jul '15

02 Jul '15

Dear all, I am working on porting GHC to [native client]( https://developer.chrome.com/native-client) and I am currently trying to figure out how to port the RTS. On POSIX systems RTS seems to depend on two POSIX signals: timer signal and interrupt signal; while native client has very limited POSIX signal support --- for instance it does not define *siginfo_t* (which is referenced in the base package). So far, I know how to deal with the dependency on the timer signal, as while browsing the source code in rts/posix/Itimer.c, I noticed that on iOS the timer is not using POSIX signals to implement the timer signal. I wanted to ask if there are any other POSIX signal dependencies in the RTS, and would it safe to disable any signal handling in the RTS if I know that there will be no interrupt signals sent to the RTS? Best wishes, Jakub

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Help Building GHC on Windows to avoid LGPL
by Elliot Cameron 01 Jul '15

01 Jul '15

Hi all, I'm very new to GHC's source, but I'm trying to build a version of GHC for Windows that uses integer-simple instead of integer-gmp. My goal is to provide builds for MinGHC and stack to help alleviate the LGPL concerns on Windows: https://github.com/commercialhaskell/stack/issues/399 So far I have not met with much success. I'm following this rather well-written tutorial: https://ghc.haskell.org/trac/ghc/wiki/Building/Preparation/Windows Following those instructions exactly (I think) has brought me to a failing build. Some variables that the instructions don't pin down are as follows: I'm using the mingw64_shell on a Windows 8.1 64-bit machine. I'm trying to build the code at tag ghc-7.10.1-release and I'm using GHC 7.8.4 64-bit to do it. I've updated everything to the latest with pacman. I did not configure a mk/build.mk file. I have tried copying the sample configuration but got the same result. Is there anyone who'd be willing to help me troubleshoot? Or if you have a working setup, a stop-gap measure would be to build 32- and 64-bit versions of the last few most recent versions of GHC with integer-simple so we can use them for MinGHC and stack. Here's the last bit of what I'm seeing. Configuring base-4.8.0.0... configure: WARNING: unrecognized options: --with-compiler, --with-gcc checking build system type... x86_64-pc-mingw64 checking host system type... x86_64-pc-mingw64 checking target system type... x86_64-pc-mingw64 checking for gcc... C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe checking whether the C compiler works... yes checking for C compiler default output file name... a.exe checking for suffix of executables... .exe checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe accepts -g... yes checking for C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe option to accept ISO C89... none needed checking for WINDOWS platform... YES checking how to run the C preprocessor... C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe -E checking for grep that handles long lines and -e... /usr/bin/grep checking for egrep... /usr/bin/grep -E checking for ANSI C header files... yes checking for sys/types.h... yes checking for sys/stat.h... yes checking for stdlib.h... yes checking for string.h... yes checking for memory.h... yes checking for strings.h... yes checking for inttypes.h... yes checking for stdint.h... yes checking for unistd.h... yes checking for long long... yes checking for ANSI C header files... (cached) yes checking ctype.h usability... yes checking ctype.h presence... yes checking for ctype.h... yes checking errno.h usability... yes checking errno.h presence... yes checking for errno.h... yes checking fcntl.h usability... yes checking fcntl.h presence... yes checking for fcntl.h... yes checking for inttypes.h... (cached) yes checking limits.h usability... yes checking limits.h presence... yes checking for limits.h... yes checking signal.h usability... yes checking signal.h presence... yes checking for signal.h... yes checking sys/resource.h usability... no checking sys/resource.h presence... no checking for sys/resource.h... no checking sys/select.h usability... no checking sys/select.h presence... no checking for sys/select.h... no checking for sys/stat.h... (cached) yes checking sys/syscall.h usability... no checking sys/syscall.h presence... no checking for sys/syscall.h... no checking sys/time.h usability... yes checking sys/time.h presence... yes checking for sys/time.h... yes checking sys/timeb.h usability... yes checking sys/timeb.h presence... yes checking for sys/timeb.h... yes checking sys/timers.h usability... no checking sys/timers.h presence... no checking for sys/timers.h... no checking sys/times.h usability... no checking sys/times.h presence... no checking for sys/times.h... no checking for sys/types.h... (cached) yes checking sys/utsname.h usability... no checking sys/utsname.h presence... no checking for sys/utsname.h... no checking sys/wait.h usability... no checking sys/wait.h presence... no checking for sys/wait.h... no checking termios.h usability... no checking termios.h presence... no checking for termios.h... no checking time.h usability... yes checking time.h presence... yes checking for time.h... yes checking for unistd.h... (cached) yes checking utime.h usability... yes checking utime.h presence... yes checking for utime.h... yes checking windows.h usability... yes checking windows.h presence... yes checking for windows.h... yes checking winsock.h usability... yes checking winsock.h presence... yes checking for winsock.h... yes checking langinfo.h usability... no checking langinfo.h presence... no checking for langinfo.h... no checking poll.h usability... no checking poll.h presence... no checking for poll.h... no checking sys/epoll.h usability... no checking sys/epoll.h presence... no checking for sys/epoll.h... no checking sys/event.h usability... no checking sys/event.h presence... no checking for sys/event.h... no checking sys/eventfd.h usability... no checking sys/eventfd.h presence... no checking for sys/eventfd.h... no checking for special C compiler options needed for large files... no checking for _FILE_OFFSET_BITS value needed for large files... 64 checking wctype.h usability... yes checking wctype.h presence... yes checking for wctype.h... yes checking for iswspace... yes checking for lstat... no checking for clock_gettime in -lrt... no checking for clock_gettime... no checking for getclock... no checking for getrusage... no checking for times... no checking for _chsize... yes checking for ftruncate... yes checking for epoll_ctl... no checking for eventfd... no checking for kevent... no checking for kevent64... no checking for kqueue... no checking for poll... no checking for unsetenv... no checking return type of unsetenv... int checking Haskell type for char... Int8 checking Haskell type for signed char... Int8 checking Haskell type for unsigned char... Word8 checking Haskell type for short... Int16 checking Haskell type for unsigned short... Word16 checking Haskell type for int... Int32 checking Haskell type for unsigned int... Word32 checking Haskell type for long... Int32 checking Haskell type for unsigned long... Word32 checking Haskell type for long long... Int64 checking Haskell type for unsigned long long... Word64 checking Haskell type for float... Float checking Haskell type for double... Double checking Haskell type for ptrdiff_t... Int64 checking Haskell type for size_t... Word64 checking Haskell type for wchar_t... Word16 checking Haskell type for sig_atomic_t... Int32 checking Haskell type for clock_t... Int32 checking Haskell type for time_t... Int64 checking Haskell type for useconds_t... Word32 checking Haskell type for suseconds_t... Int32 checking Haskell type for dev_t... Word32 checking Haskell type for ino_t... Word16 checking Haskell type for mode_t... Word16 checking Haskell type for off_t... Int64 checking Haskell type for pid_t... Int64 checking Haskell type for gid_t... not supported checking Haskell type for uid_t... not supported checking Haskell type for cc_t... not supported checking Haskell type for speed_t... not supported checking Haskell type for tcflag_t... not supported checking Haskell type for nlink_t... not supported checking Haskell type for ssize_t... Int64 checking Haskell type for rlim_t... not supported checking Haskell type for intptr_t... Int64 checking Haskell type for uintptr_t... Word64 checking Haskell type for intmax_t... Int64 checking Haskell type for uintmax_t... Word64 checking value of E2BIG... 7 checking value of EACCES... 13 checking value of EADDRINUSE... -1 checking value of EADDRNOTAVAIL... -1 checking value of EADV... -1 checking value of EAFNOSUPPORT... -1 checking value of EAGAIN... 11 checking value of EALREADY... -1 checking value of EBADF... 9 checking value of EBADMSG... -1 checking value of EBADRPC... -1 checking value of EBUSY... 16 checking value of ECHILD... 10 checking value of ECOMM... -1 checking value of ECONNABORTED... -1 checking value of ECONNREFUSED... -1 checking value of ECONNRESET... -1 checking value of EDEADLK... 36 checking value of EDESTADDRREQ... -1 checking value of EDIRTY... -1 checking value of EDOM... 33 checking value of EDQUOT... -1 checking value of EEXIST... 17 checking value of EFAULT... 14 checking value of EFBIG... 27 checking value of EFTYPE... -1 checking value of EHOSTDOWN... -1 checking value of EHOSTUNREACH... -1 checking value of EIDRM... -1 checking value of EILSEQ... 42 checking value of EINPROGRESS... -1 checking value of EINTR... 4 checking value of EINVAL... 22 checking value of EIO... 5 checking value of EISCONN... -1 checking value of EISDIR... 21 checking value of ELOOP... -1 checking value of EMFILE... 24 checking value of EMLINK... 31 checking value of EMSGSIZE... -1 checking value of EMULTIHOP... -1 checking value of ENAMETOOLONG... 38 checking value of ENETDOWN... -1 checking value of ENETRESET... -1 checking value of ENETUNREACH... -1 checking value of ENFILE... 23 checking value of ENOBUFS... -1 checking value of ENODATA... -1 checking value of ENODEV... 19 checking value of ENOENT... 2 checking value of ENOEXEC... 8 checking value of ENOLCK... 39 checking value of ENOLINK... -1 checking value of ENOMEM... 12 checking value of ENOMSG... -1 checking value of ENONET... -1 checking value of ENOPROTOOPT... -1 checking value of ENOSPC... 28 checking value of ENOSR... -1 checking value of ENOSTR... -1 checking value of ENOSYS... 40 checking value of ENOTBLK... -1 checking value of ENOTCONN... -1 checking value of ENOTDIR... 20 checking value of ENOTEMPTY... 41 checking value of ENOTSOCK... -1 checking value of ENOTTY... 25 checking value of ENXIO... 6 checking value of EOPNOTSUPP... -1 checking value of EPERM... 1 checking value of EPFNOSUPPORT... -1 checking value of EPIPE... 32 checking value of EPROCLIM... -1 checking value of EPROCUNAVAIL... -1 checking value of EPROGMISMATCH... -1 checking value of EPROGUNAVAIL... -1 checking value of EPROTO... -1 checking value of EPROTONOSUPPORT... -1 checking value of EPROTOTYPE... -1 checking value of ERANGE... 34 checking value of EREMCHG... -1 checking value of EREMOTE... -1 checking value of EROFS... 30 checking value of ERPCMISMATCH... -1 checking value of ERREMOTE... -1 checking value of ESHUTDOWN... -1 checking value of ESOCKTNOSUPPORT... -1 checking value of ESPIPE... 29 checking value of ESRCH... 3 checking value of ESRMNT... -1 checking value of ESTALE... -1 checking value of ETIME... -1 checking value of ETIMEDOUT... -1 checking value of ETOOMANYREFS... -1 checking value of ETXTBSY... -1 checking value of EUSERS... -1 checking value of EWOULDBLOCK... -1 checking value of EXDEV... 18 checking value of ENOCIGAR... -1 checking value of ENOTSUP... -1 checking value of SIGINT... 2 checking value of O_BINARY... 32768 checking size of struct MD5Context... 88 configure: creating ./config.status config.status: creating base.buildinfo config.status: creating include/HsBaseConfig.h config.status: creating include/EventConfig.h configure: WARNING: unrecognized options: --with-compiler, --with-gcc "C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" update --force libraries/base/dist-install/inplace-pkg-config Reading package info from "libraries/base/dist-install/inplace-pkg-config" ... done. base-4.8.0.0: Warning: haddock-interfaces: C:\msys64\tmp\ghc\libraries\base\dist-install\doc\html\base\base.haddock doesn't exist or isn't a file base-4.8.0.0: cannot find any of ["Control\\Applicative.hi","Control\\Applicative.p_hi","Control\\Applicative.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Arrow.hi","Control\\Arrow.p_hi","Control\\Arrow.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Category.hi","Control\\Category.p_hi","Control\\Category.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Concurrent.hi","Control\\Concurrent.p_hi","Control\\Concurrent.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Concurrent\\Chan.hi","Control\\Concurrent\\Chan.p_hi","Control\\Concurrent\\Chan.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Concurrent\\MVar.hi","Control\\Concurrent\\MVar.p_hi","Control\\Concurrent\\MVar.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Concurrent\\QSem.hi","Control\\Concurrent\\QSem.p_hi","Control\\Concurrent\\QSem.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Concurrent\\QSemN.hi","Control\\Concurrent\\QSemN.p_hi","Control\\Concurrent\\QSemN.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Exception.hi","Control\\Exception.p_hi","Control\\Exception.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Exception\\Base.hi","Control\\Exception\\Base.p_hi","Control\\Exception\\Base.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad.hi","Control\\Monad.p_hi","Control\\Monad.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\Fix.hi","Control\\Monad\\Fix.p_hi","Control\\Monad\\Fix.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\Instances.hi","Control\\Monad\\Instances.p_hi","Control\\Monad\\Instances.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST.hi","Control\\Monad\\ST.p_hi","Control\\Monad\\ST.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Lazy.hi","Control\\Monad\\ST\\Lazy.p_hi","Control\\Monad\\ST\\Lazy.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Lazy\\Safe.hi","Control\\Monad\\ST\\Lazy\\Safe.p_hi","Control\\Monad\\ST\\Lazy\\Safe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Lazy\\Unsafe.hi","Control\\Monad\\ST\\Lazy\\Unsafe.p_hi","Control\\Monad\\ST\\Lazy\\Unsafe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Safe.hi","Control\\Monad\\ST\\Safe.p_hi","Control\\Monad\\ST\\Safe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Strict.hi","Control\\Monad\\ST\\Strict.p_hi","Control\\Monad\\ST\\Strict.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Unsafe.hi","Control\\Monad\\ST\\Unsafe.p_hi","Control\\Monad\\ST\\Unsafe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\Zip.hi","Control\\Monad\\Zip.p_hi","Control\\Monad\\Zip.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Bifunctor.hi","Data\\Bifunctor.p_hi","Data\\Bifunctor.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Bits.hi","Data\\Bits.p_hi","Data\\Bits.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Bool.hi","Data\\Bool.p_hi","Data\\Bool.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Char.hi","Data\\Char.p_hi","Data\\Char.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Coerce.hi","Data\\Coerce.p_hi","Data\\Coerce.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Complex.hi","Data\\Complex.p_hi","Data\\Complex.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Data.hi","Data\\Data.p_hi","Data\\Data.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Dynamic.hi","Data\\Dynamic.p_hi","Data\\Dynamic.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Either.hi","Data\\Either.p_hi","Data\\Either.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Eq.hi","Data\\Eq.p_hi","Data\\Eq.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Fixed.hi","Data\\Fixed.p_hi","Data\\Fixed.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Foldable.hi","Data\\Foldable.p_hi","Data\\Foldable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Function.hi","Data\\Function.p_hi","Data\\Function.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Functor.hi","Data\\Functor.p_hi","Data\\Functor.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Functor\\Identity.hi","Data\\Functor\\Identity.p_hi","Data\\Functor\\Identity.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\IORef.hi","Data\\IORef.p_hi","Data\\IORef.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Int.hi","Data\\Int.p_hi","Data\\Int.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Ix.hi","Data\\Ix.p_hi","Data\\Ix.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\List.hi","Data\\List.p_hi","Data\\List.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Maybe.hi","Data\\Maybe.p_hi","Data\\Maybe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Monoid.hi","Data\\Monoid.p_hi","Data\\Monoid.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Ord.hi","Data\\Ord.p_hi","Data\\Ord.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Proxy.hi","Data\\Proxy.p_hi","Data\\Proxy.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Ratio.hi","Data\\Ratio.p_hi","Data\\Ratio.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\STRef.hi","Data\\STRef.p_hi","Data\\STRef.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\STRef\\Lazy.hi","Data\\STRef\\Lazy.p_hi","Data\\STRef\\Lazy.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\STRef\\Strict.hi","Data\\STRef\\Strict.p_hi","Data\\STRef\\Strict.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\String.hi","Data\\String.p_hi","Data\\String.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Traversable.hi","Data\\Traversable.p_hi","Data\\Traversable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Tuple.hi","Data\\Tuple.p_hi","Data\\Tuple.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Type\\Bool.hi","Data\\Type\\Bool.p_hi","Data\\Type\\Bool.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Type\\Coercion.hi","Data\\Type\\Coercion.p_hi","Data\\Type\\Coercion.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Type\\Equality.hi","Data\\Type\\Equality.p_hi","Data\\Type\\Equality.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Typeable.hi","Data\\Typeable.p_hi","Data\\Typeable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Typeable\\Internal.hi","Data\\Typeable\\Internal.p_hi","Data\\Typeable\\Internal.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Unique.hi","Data\\Unique.p_hi","Data\\Unique.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Version.hi","Data\\Version.p_hi","Data\\Version.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Void.hi","Data\\Void.p_hi","Data\\Void.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\Word.hi","Data\\Word.p_hi","Data\\Word.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Debug\\Trace.hi","Debug\\Trace.p_hi","Debug\\Trace.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign.hi","Foreign.p_hi","Foreign.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\C.hi","Foreign\\C.p_hi","Foreign\\C.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\C\\Error.hi","Foreign\\C\\Error.p_hi","Foreign\\C\\Error.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\C\\String.hi","Foreign\\C\\String.p_hi","Foreign\\C\\String.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\C\\Types.hi","Foreign\\C\\Types.p_hi","Foreign\\C\\Types.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Concurrent.hi","Foreign\\Concurrent.p_hi","Foreign\\Concurrent.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\ForeignPtr.hi","Foreign\\ForeignPtr.p_hi","Foreign\\ForeignPtr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\ForeignPtr\\Safe.hi","Foreign\\ForeignPtr\\Safe.p_hi","Foreign\\ForeignPtr\\Safe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\ForeignPtr\\Unsafe.hi","Foreign\\ForeignPtr\\Unsafe.p_hi","Foreign\\ForeignPtr\\Unsafe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal.hi","Foreign\\Marshal.p_hi","Foreign\\Marshal.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Alloc.hi","Foreign\\Marshal\\Alloc.p_hi","Foreign\\Marshal\\Alloc.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Array.hi","Foreign\\Marshal\\Array.p_hi","Foreign\\Marshal\\Array.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Error.hi","Foreign\\Marshal\\Error.p_hi","Foreign\\Marshal\\Error.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Pool.hi","Foreign\\Marshal\\Pool.p_hi","Foreign\\Marshal\\Pool.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Safe.hi","Foreign\\Marshal\\Safe.p_hi","Foreign\\Marshal\\Safe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Unsafe.hi","Foreign\\Marshal\\Unsafe.p_hi","Foreign\\Marshal\\Unsafe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Marshal\\Utils.hi","Foreign\\Marshal\\Utils.p_hi","Foreign\\Marshal\\Utils.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Ptr.hi","Foreign\\Ptr.p_hi","Foreign\\Ptr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Safe.hi","Foreign\\Safe.p_hi","Foreign\\Safe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\StablePtr.hi","Foreign\\StablePtr.p_hi","Foreign\\StablePtr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\Storable.hi","Foreign\\Storable.p_hi","Foreign\\Storable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Arr.hi","GHC\\Arr.p_hi","GHC\\Arr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Base.hi","GHC\\Base.p_hi","GHC\\Base.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Char.hi","GHC\\Char.p_hi","GHC\\Char.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Conc.hi","GHC\\Conc.p_hi","GHC\\Conc.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Conc\\IO.hi","GHC\\Conc\\IO.p_hi","GHC\\Conc\\IO.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Conc\\Signal.hi","GHC\\Conc\\Signal.p_hi","GHC\\Conc\\Signal.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Conc\\Sync.hi","GHC\\Conc\\Sync.p_hi","GHC\\Conc\\Sync.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\ConsoleHandler.hi","GHC\\ConsoleHandler.p_hi","GHC\\ConsoleHandler.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Constants.hi","GHC\\Constants.p_hi","GHC\\Constants.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Desugar.hi","GHC\\Desugar.p_hi","GHC\\Desugar.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Enum.hi","GHC\\Enum.p_hi","GHC\\Enum.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Environment.hi","GHC\\Environment.p_hi","GHC\\Environment.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Err.hi","GHC\\Err.p_hi","GHC\\Err.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Exception.hi","GHC\\Exception.p_hi","GHC\\Exception.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Exts.hi","GHC\\Exts.p_hi","GHC\\Exts.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Fingerprint.hi","GHC\\Fingerprint.p_hi","GHC\\Fingerprint.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Fingerprint\\Type.hi","GHC\\Fingerprint\\Type.p_hi","GHC\\Fingerprint\\Type.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Float.hi","GHC\\Float.p_hi","GHC\\Float.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Float\\ConversionUtils.hi","GHC\\Float\\ConversionUtils.p_hi","GHC\\Float\\ConversionUtils.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Float\\RealFracMethods.hi","GHC\\Float\\RealFracMethods.p_hi","GHC\\Float\\RealFracMethods.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Foreign.hi","GHC\\Foreign.p_hi","GHC\\Foreign.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\ForeignPtr.hi","GHC\\ForeignPtr.p_hi","GHC\\ForeignPtr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\GHCi.hi","GHC\\GHCi.p_hi","GHC\\GHCi.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Generics.hi","GHC\\Generics.p_hi","GHC\\Generics.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO.hi","GHC\\IO.p_hi","GHC\\IO.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Buffer.hi","GHC\\IO\\Buffer.p_hi","GHC\\IO\\Buffer.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\BufferedIO.hi","GHC\\IO\\BufferedIO.p_hi","GHC\\IO\\BufferedIO.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Device.hi","GHC\\IO\\Device.p_hi","GHC\\IO\\Device.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding.hi","GHC\\IO\\Encoding.p_hi","GHC\\IO\\Encoding.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\CodePage.hi","GHC\\IO\\Encoding\\CodePage.p_hi","GHC\\IO\\Encoding\\CodePage.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\Failure.hi","GHC\\IO\\Encoding\\Failure.p_hi","GHC\\IO\\Encoding\\Failure.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\Iconv.hi","GHC\\IO\\Encoding\\Iconv.p_hi","GHC\\IO\\Encoding\\Iconv.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\Latin1.hi","GHC\\IO\\Encoding\\Latin1.p_hi","GHC\\IO\\Encoding\\Latin1.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\Types.hi","GHC\\IO\\Encoding\\Types.p_hi","GHC\\IO\\Encoding\\Types.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\UTF16.hi","GHC\\IO\\Encoding\\UTF16.p_hi","GHC\\IO\\Encoding\\UTF16.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\UTF32.hi","GHC\\IO\\Encoding\\UTF32.p_hi","GHC\\IO\\Encoding\\UTF32.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\UTF8.hi","GHC\\IO\\Encoding\\UTF8.p_hi","GHC\\IO\\Encoding\\UTF8.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Exception.hi","GHC\\IO\\Exception.p_hi","GHC\\IO\\Exception.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\FD.hi","GHC\\IO\\FD.p_hi","GHC\\IO\\FD.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Handle.hi","GHC\\IO\\Handle.p_hi","GHC\\IO\\Handle.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Handle\\FD.hi","GHC\\IO\\Handle\\FD.p_hi","GHC\\IO\\Handle\\FD.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Handle\\Internals.hi","GHC\\IO\\Handle\\Internals.p_hi","GHC\\IO\\Handle\\Internals.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Handle\\Text.hi","GHC\\IO\\Handle\\Text.p_hi","GHC\\IO\\Handle\\Text.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Handle\\Types.hi","GHC\\IO\\Handle\\Types.p_hi","GHC\\IO\\Handle\\Types.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\IOMode.hi","GHC\\IO\\IOMode.p_hi","GHC\\IO\\IOMode.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IOArray.hi","GHC\\IOArray.p_hi","GHC\\IOArray.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IORef.hi","GHC\\IORef.p_hi","GHC\\IORef.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IP.hi","GHC\\IP.p_hi","GHC\\IP.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Int.hi","GHC\\Int.p_hi","GHC\\Int.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\List.hi","GHC\\List.p_hi","GHC\\List.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\MVar.hi","GHC\\MVar.p_hi","GHC\\MVar.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Natural.hi","GHC\\Natural.p_hi","GHC\\Natural.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Num.hi","GHC\\Num.p_hi","GHC\\Num.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\OldList.hi","GHC\\OldList.p_hi","GHC\\OldList.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\PArr.hi","GHC\\PArr.p_hi","GHC\\PArr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Pack.hi","GHC\\Pack.p_hi","GHC\\Pack.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Profiling.hi","GHC\\Profiling.p_hi","GHC\\Profiling.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Ptr.hi","GHC\\Ptr.p_hi","GHC\\Ptr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Read.hi","GHC\\Read.p_hi","GHC\\Read.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Real.hi","GHC\\Real.p_hi","GHC\\Real.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\RTS\\Flags.hi","GHC\\RTS\\Flags.p_hi","GHC\\RTS\\Flags.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\ST.hi","GHC\\ST.p_hi","GHC\\ST.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\StaticPtr.hi","GHC\\StaticPtr.p_hi","GHC\\StaticPtr.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\STRef.hi","GHC\\STRef.p_hi","GHC\\STRef.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Show.hi","GHC\\Show.p_hi","GHC\\Show.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Stable.hi","GHC\\Stable.p_hi","GHC\\Stable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Stack.hi","GHC\\Stack.p_hi","GHC\\Stack.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Stats.hi","GHC\\Stats.p_hi","GHC\\Stats.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Storable.hi","GHC\\Storable.p_hi","GHC\\Storable.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\TopHandler.hi","GHC\\TopHandler.p_hi","GHC\\TopHandler.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\TypeLits.hi","GHC\\TypeLits.p_hi","GHC\\TypeLits.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Unicode.hi","GHC\\Unicode.p_hi","GHC\\Unicode.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Weak.hi","GHC\\Weak.p_hi","GHC\\Weak.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Word.hi","GHC\\Word.p_hi","GHC\\Word.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Numeric.hi","Numeric.p_hi","Numeric.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Numeric\\Natural.hi","Numeric\\Natural.p_hi","Numeric\\Natural.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Prelude.hi","Prelude.p_hi","Prelude.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\CPUTime.hi","System\\CPUTime.p_hi","System\\CPUTime.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Console\\GetOpt.hi","System\\Console\\GetOpt.p_hi","System\\Console\\GetOpt.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Environment.hi","System\\Environment.p_hi","System\\Environment.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Exit.hi","System\\Exit.p_hi","System\\Exit.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\IO.hi","System\\IO.p_hi","System\\IO.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\IO\\Error.hi","System\\IO\\Error.p_hi","System\\IO\\Error.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\IO\\Unsafe.hi","System\\IO\\Unsafe.p_hi","System\\IO\\Unsafe.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Info.hi","System\\Info.p_hi","System\\Info.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Mem.hi","System\\Mem.p_hi","System\\Mem.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Mem\\StableName.hi","System\\Mem\\StableName.p_hi","System\\Mem\\StableName.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Mem\\Weak.hi","System\\Mem\\Weak.p_hi","System\\Mem\\Weak.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Posix\\Internals.hi","System\\Posix\\Internals.p_hi","System\\Posix\\Internals.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Posix\\Types.hi","System\\Posix\\Types.p_hi","System\\Posix\\Types.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Timeout.hi","System\\Timeout.p_hi","System\\Timeout.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\ParserCombinators\\ReadP.hi","Text\\ParserCombinators\\ReadP.p_hi","Text\\ParserCombinators\\ReadP.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\ParserCombinators\\ReadPrec.hi","Text\\ParserCombinators\\ReadPrec.p_hi","Text\\ParserCombinators\\ReadPrec.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\Printf.hi","Text\\Printf.p_hi","Text\\Printf.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\Read.hi","Text\\Read.p_hi","Text\\Read.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\Read\\Lex.hi","Text\\Read\\Lex.p_hi","Text\\Read\\Lex.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\Show.hi","Text\\Show.p_hi","Text\\Show.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Text\\Show\\Functions.hi","Text\\Show\\Functions.p_hi","Text\\Show\\Functions.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Unsafe\\Coerce.hi","Unsafe\\Coerce.p_hi","Unsafe\\Coerce.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\CodePage\\API.hi","GHC\\IO\\Encoding\\CodePage\\API.p_hi","GHC\\IO\\Encoding\\CodePage\\API.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\IO\\Encoding\\CodePage\\Table.hi","GHC\\IO\\Encoding\\CodePage\\Table.p_hi","GHC\\IO\\Encoding\\CodePage\\Table.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Conc\\Windows.hi","GHC\\Conc\\Windows.p_hi","GHC\\Conc\\Windows.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["GHC\\Windows.hi","GHC\\Windows.p_hi","GHC\\Windows.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Imp.hi","Control\\Monad\\ST\\Imp.p_hi","Control\\Monad\\ST\\Imp.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Control\\Monad\\ST\\Lazy\\Imp.hi","Control\\Monad\\ST\\Lazy\\Imp.p_hi","Control\\Monad\\ST\\Lazy\\Imp.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Data\\OldList.hi","Data\\OldList.p_hi","Data\\OldList.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["Foreign\\ForeignPtr\\Imp.hi","Foreign\\ForeignPtr\\Imp.p_hi","Foreign\\ForeignPtr\\Imp.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["System\\Environment\\ExecutablePath.hi","System\\Environment\\ExecutablePath.p_hi","System\\Environment\\ExecutablePath.dyn_hi"] (ignoring) base-4.8.0.0: cannot find any of ["libHSbase-4.8.0.0-I5BErHzyOm07EBNpKBEeUv.a","libHSbase-4.8.0.0-I5BErHzyOm07EBNpKBEeUv.p_a","libHSbase-4.8.0.0-I5BErHzyOm07EBNpKBEeUv-ghc7.10.1.so","libHSbase-4.8.0.0-I5BErHzyOm07EBNpKBEeUv-ghc7.10.1.dylib","HSbase-4.8.0.0-I5BErHzyOm07EBNpKBEeUv-ghc7.10.1.dll"] on library path (ignoring) "inplace/bin/ghc-cabal.exe" check libraries/filepath "inplace/bin/ghc-cabal.exe" configure libraries/filepath dist-install "" --with-ghc="C:/msys64/tmp/ghc/inplace/bin/ghc-stage1.exe" --with-ghc-pkg="C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" --disable-library-for-ghci --enable-library-vanilla --enable-library-for-ghci --enable-library-profiling --disable-shared --configure-option=CFLAGS=" -fno-stack-protector " --configure-option=LDFLAGS=" " --configure-option=CPPFLAGS=" " --gcc-options=" -fno-stack-protector " --with-gcc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ld="C:/msys64/tmp/ghc/inplace/mingw/bin/ld.exe" --configure-option=--with-cc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ar="/usr/bin/ar" --with-alex="/usr/local/bin/alex" --with-happy="/usr/local/bin/happy" Configuring filepath-1.4.0.0... "C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" update --force libraries/filepath/dist-install/inplace-pkg-config Reading package info from "libraries/filepath/dist-install/inplace-pkg-config" ... done. filepath-1.4.0.0: Warning: haddock-interfaces: C:\msys64\tmp\ghc\libraries\filepath\dist-install\doc\html\filepath\filepath.haddock doesn't exist or isn't a file filepath-1.4.0.0: cannot find any of ["System\\FilePath.hi","System\\FilePath.p_hi","System\\FilePath.dyn_hi"] (ignoring) filepath-1.4.0.0: cannot find any of ["System\\FilePath\\Posix.hi","System\\FilePath\\Posix.p_hi","System\\FilePath\\Posix.dyn_hi"] (ignoring) filepath-1.4.0.0: cannot find any of ["System\\FilePath\\Windows.hi","System\\FilePath\\Windows.p_hi","System\\FilePath\\Windows.dyn_hi"] (ignoring) filepath-1.4.0.0: cannot find any of ["libHSfilepath-1.4.0.0-5HhyRonfEZoDO205Wm9E4h.a","libHSfilepath-1.4.0.0-5HhyRonfEZoDO205Wm9E4h.p_a","libHSfilepath-1.4.0.0-5HhyRonfEZoDO205Wm9E4h-ghc7.10.1.so","libHSfilepath-1.4.0.0-5HhyRonfEZoDO205Wm9E4h-ghc7.10.1.dylib","HSfilepath-1.4.0.0-5HhyRonfEZoDO205Wm9E4h-ghc7.10.1.dll"] on library path (ignoring) "inplace/bin/ghc-cabal.exe" check libraries/array "inplace/bin/ghc-cabal.exe" configure libraries/array dist-install "" --with-ghc="C:/msys64/tmp/ghc/inplace/bin/ghc-stage1.exe" --with-ghc-pkg="C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" --disable-library-for-ghci --enable-library-vanilla --enable-library-for-ghci --enable-library-profiling --disable-shared --configure-option=CFLAGS=" -fno-stack-protector " --configure-option=LDFLAGS=" " --configure-option=CPPFLAGS=" " --gcc-options=" -fno-stack-protector " --with-gcc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ld="C:/msys64/tmp/ghc/inplace/mingw/bin/ld.exe" --configure-option=--with-cc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ar="/usr/bin/ar" --with-alex="/usr/local/bin/alex" --with-happy="/usr/local/bin/happy" Configuring array-0.5.1.0... "C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" update --force libraries/array/dist-install/inplace-pkg-config Reading package info from "libraries/array/dist-install/inplace-pkg-config" ... done. array-0.5.1.0: Warning: haddock-interfaces: C:\msys64\tmp\ghc\libraries\array\dist-install\doc\html\array\array.haddock doesn't exist or isn't a file array-0.5.1.0: cannot find any of ["Data\\Array.hi","Data\\Array.p_hi","Data\\Array.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Base.hi","Data\\Array\\Base.p_hi","Data\\Array\\Base.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\IArray.hi","Data\\Array\\IArray.p_hi","Data\\Array\\IArray.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\IO.hi","Data\\Array\\IO.p_hi","Data\\Array\\IO.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\IO\\Safe.hi","Data\\Array\\IO\\Safe.p_hi","Data\\Array\\IO\\Safe.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\IO\\Internals.hi","Data\\Array\\IO\\Internals.p_hi","Data\\Array\\IO\\Internals.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\MArray.hi","Data\\Array\\MArray.p_hi","Data\\Array\\MArray.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\MArray\\Safe.hi","Data\\Array\\MArray\\Safe.p_hi","Data\\Array\\MArray\\Safe.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\ST.hi","Data\\Array\\ST.p_hi","Data\\Array\\ST.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\ST\\Safe.hi","Data\\Array\\ST\\Safe.p_hi","Data\\Array\\ST\\Safe.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Storable.hi","Data\\Array\\Storable.p_hi","Data\\Array\\Storable.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Storable\\Safe.hi","Data\\Array\\Storable\\Safe.p_hi","Data\\Array\\Storable\\Safe.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Storable\\Internals.hi","Data\\Array\\Storable\\Internals.p_hi","Data\\Array\\Storable\\Internals.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Unboxed.hi","Data\\Array\\Unboxed.p_hi","Data\\Array\\Unboxed.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["Data\\Array\\Unsafe.hi","Data\\Array\\Unsafe.p_hi","Data\\Array\\Unsafe.dyn_hi"] (ignoring) array-0.5.1.0: cannot find any of ["libHSarray-0.5.1.0-FaHmcBFfuRM8kmZLEY8D5S.a","libHSarray-0.5.1.0-FaHmcBFfuRM8kmZLEY8D5S.p_a","libHSarray-0.5.1.0-FaHmcBFfuRM8kmZLEY8D5S-ghc7.10.1.so","libHSarray-0.5.1.0-FaHmcBFfuRM8kmZLEY8D5S-ghc7.10.1.dylib","HSarray-0.5.1.0-FaHmcBFfuRM8kmZLEY8D5S-ghc7.10.1.dll"] on library path (ignoring) "inplace/bin/ghc-cabal.exe" check libraries/deepseq "inplace/bin/ghc-cabal.exe" configure libraries/deepseq dist-install "" --with-ghc="C:/msys64/tmp/ghc/inplace/bin/ghc-stage1.exe" --with-ghc-pkg="C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" --disable-library-for-ghci --enable-library-vanilla --enable-library-for-ghci --enable-library-profiling --disable-shared --configure-option=CFLAGS=" -fno-stack-protector " --configure-option=LDFLAGS=" " --configure-option=CPPFLAGS=" " --gcc-options=" -fno-stack-protector " --with-gcc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ld="C:/msys64/tmp/ghc/inplace/mingw/bin/ld.exe" --configure-option=--with-cc="C:/msys64/tmp/ghc/inplace/mingw/bin/gcc.exe" --with-ar="/usr/bin/ar" --with-alex="/usr/local/bin/alex" --with-happy="/usr/local/bin/happy" Configuring deepseq-1.4.1.1... "C:/msys64/tmp/ghc/inplace/bin/ghc-pkg.exe" update --force libraries/deepseq/dist-install/inplace-pkg-config Reading package info from "libraries/deepseq/dist-install/inplace-pkg-config" ... done. deepseq-1.4.1.1: Warning: haddock-interfaces: C:\msys64\tmp\ghc\libraries\deepseq\dist-install\doc\html\deepseq\deepseq.haddock doesn't exist or isn't a file deepseq-1.4.1.1: cannot find any of ["Control\\DeepSeq.hi","Control\\DeepSeq.p_hi","Control\\DeepSeq.dyn_hi"] (ignoring) deepseq-1.4.1.1: cannot find any of ["libHSdeepseq-1.4.1.1-FpR4obOZALU1lutWnrBldi.a","libHSdeepseq-1.4.1.1-FpR4obOZALU1lutWnrBldi.p_a","libHSdeepseq-1.4.1.1-FpR4obOZALU1lutWnrBldi-ghc7.10.1.so","libHSdeepseq-1.4.1.1-FpR4obOZALU1lutWnrBldi-ghc7.10.1.dylib","HSdeepseq-1.4.1.1-FpR4obOZALU1lutWnrBldi-ghc7.10.1.dll"] on library path (ignoring) "inplace/bin/ghc-cabal.exe" check libraries/bytestring 'ghc-options: -O2' is rarely needed. Check that it is giving a real benefit and not just imposing longer compile times on your users. libraries/bytestring/ghc.mk:4: recipe for target 'libraries/bytestring/dist-install/package-data.mk' failed make[1]: *** [libraries/bytestring/dist-install/package-data.mk] Error 1 Makefile:71: recipe for target 'all' failed make: *** [all] Error 2

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RE: [Diffusion] [Build Failed] rGHC0aaea5b8345f: Tiny refactor plus comments
by Simon Peyton Jones 29 Jun '15

29 Jun '15

The builds seem to be failing with perf failures for haddock.Cabal haddock.compiler but that doesn't seem to happen for me. It looks as though it started with rGHC*rGHC0b7e538a09bc: Allow recursive unwrapping of data families but since I can't reproduce it, it's hard to investigate. I can't even see what performance number has changed, because harbourmaster only shows the tail of the log. Any insight from others would be useful. Joachim: do the nofib logs show any changes? Simon | -----Original Message----- | From: noreply(a)phabricator.haskell.org | [mailto:noreply@phabricator.haskell.org] | Sent: 26 June 2015 16:47 | To: Simon Peyton Jones | Subject: [Diffusion] [Build Failed] rGHC0aaea5b8345f: Tiny refactor | plus comments | | Harbormaster failed to build B4562: rGHC0aaea5b8345f: Tiny refactor | plus comments! | | BRANCHES | master | | USERS | simonpj (Author) | GHC - Type checker/inferencer (Auditor) | | COMMIT | https://phabricator.haskell.org/rGHC0aaea5b8345f | | EMAIL PREFERENCES | https://phabricator.haskell.org/settings/panel/emailpreferences/ | | To: simonpj, GHC - Type checker/inferencer

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