RE: Msys2 64: progress

2016-07-08 Thread Simon Peyton Jones via ghc-devs 
David,

Yes, that cleared all those warnings. I have no idea why it works for you but 
not for me.  But I'm rolling, thank you.

Simon

|  -Original Message-
|  From: David Macek [mailto:david.mace...@gmail.com]
|  Sent: 30 June 2016 13:54
|  To: Simon Peyton Jones <simo...@microsoft.com>; loneti...@gmail.com;
|  ghc-devs@haskell.org
|  Subject: Re: Msys2 64: progress
|  
|  On 30. 6. 2016 14:38, Simon Peyton Jones via ghc-devs wrote:
|  > BTW, during ./boot, I get a lot of errors like this.  Should I
|  worry?
|  
|  > perl: warning: Setting locale failed.
|  > perl: warning: Please check that your locale settings:
|  >LC_ALL = (unset),
|  >LANG = "ENG"
|  > are supported and installed on your system.
|  > perl: warning: Falling back to the standard locale ("C").
|  
|  Weird. My MSYS2 autodetects and sets `LANG=en_US.UTF-8`. Can you try
|  setting that in the terminal before running `./boot` and or the
|  testsuite?
|  
|  --
|  David Macek

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Re: Msys2 64: progress

2016-06-30 Thread David Macek 
On 30. 6. 2016 14:53, David Macek wrote:
> Weird. My MSYS2 autodetects and sets `LANG=en_US.UTF-8`. Can you try setting 
> that in the terminal before running `./boot` and or the testsuite?

In bash, that's `export LANG=en_US.UTF-8`.

-- 
David Macek



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Re: Msys2 64: progress

2016-06-30 Thread David Macek 
On 30. 6. 2016 14:38, Simon Peyton Jones via ghc-devs wrote:
> BTW, during ./boot, I get a lot of errors like this.  Should I worry?

> perl: warning: Setting locale failed.
> perl: warning: Please check that your locale settings:
>LC_ALL = (unset),
>LANG = "ENG"
> are supported and installed on your system.
> perl: warning: Falling back to the standard locale ("C").

Weird. My MSYS2 autodetects and sets `LANG=en_US.UTF-8`. Can you try setting 
that in the terminal before running `./boot` and or the testsuite?

-- 
David Macek



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RE: Msys2 64: progress

2016-06-30 Thread Simon Peyton Jones via ghc-devs 
BTW, during ./boot, I get a lot of errors like this.  Should I worry?

Thanks.

Simon

Booting .
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
   LC_ALL = (unset),
   LANG = "ENG"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
Booting libraries/base/
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
   LC_ALL = (unset),
   LANG = "ENG"
are supported and installed on your system.
Booting libraries/directory/
perl: warning: Falling back to the standard locale ("C").
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:
   LC_ALL = (unset),
   LANG = "ENG"
are supported and installed on your system.
perl: warning: Falling back to the standard locale ("C").
Booting libraries/integer-gmp/
perl: warning: Setting locale failed.
perl: warning: Please check that your locale settings:

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of Simon Peyton 
Jones via ghc-devs
Sent: 30 June 2016 12:22
To: loneti...@gmail.com
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress

OK.  How do I “try with python2 instead”?

SImon

From: loneti...@gmail.com<mailto:loneti...@gmail.com> 
[mailto:loneti...@gmail.com]
Sent: 30 June 2016 10:12
To: Simon Peyton Jones <simo...@microsoft.com<mailto:simo...@microsoft.com>>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress


Hi Simon,

Could you try with python2 instead? (If it’s installed I think the testsuite 
would pick it up automatically).

Python3 is marked as experimental in the testsuite

PYTHON3 = sys.version_info >= (3, 0)
if PYTHON3:
print("*** WARNING: running testsuite using Python 3.\n"
  "*** Python 3 support is experimental. See Trac #9184.")

And based on that trac, it routinely breaks..

Regards,
Tamar

From: Simon Peyton Jones<mailto:simo...@microsoft.com>
Sent: Thursday, June 30, 2016 08:28
To: Simon Peyton Jones<mailto:simo...@microsoft.com>; 
loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Tamar, Luke, David, Andrey, and others

OK that was it!  Now I can build GHC…. Real progress.

But I still can’t validate:
sh validate
using THREADS=5
make: Entering directory '/c/code/HEAD/utils/checkUniques'
./check-uniques.py ../..
Traceback (most recent call last):
  File "./check-uniques.py", line 39, in 
uniques = find_uniques(glob.glob(os.path.join(top_dir, 'compiler', 
'prelude', '*.hs')))
  File "./check-uniques.py", line 15, in find_uniques
ms = unique_re.findall(open(f).read())
  File "/usr/lib/python3.4/encodings/ascii.py", line 26, in decode
return codecs.ascii_decode(input, self.errors)[0]
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 15185: 
ordinal not in range(128)
make: *** [Makefile:8: check] Error 1
make: Leaving directory '/c/code/HEAD/utils/checkUniques'
/c/code/HEAD$

Any ideas about what might be happening?   The Python version is 3.4.3.

Thanks

Simon

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of Simon Peyton 
Jones via ghc-devs
Sent: 29 June 2016 12:08
To: loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Aha!  That sounds very plausible.   I’ll try.   Maybe it’s a path-ordering 
thing.

It would be very cool if ‘configure’ checked that ‘find’ was the find it was 
expecting, not Windows find.  Dunno how to do that, but that check would have 
saved us a lot of time.

(For most other utils, weget, curl etc, there is no Windows program with the 
same name.  But for ‘find’, there is.)

Simon

From: loneti...@gmail.com<mailto:loneti...@gmail.com> 
[mailto:loneti...@gmail.com]
Sent: 29 June 2016 11:35
To: Simon Peyton Jones <simo...@microsoft.com<mailto:simo...@microsoft.com>>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress


Hi Simon,

I think you’re right,
That pattern in the error is the one we pass to find

find "${base_dir}" -name "*.tar.xz" -exec tar xfJ {} \;

on line 334 of configure.ac which is supposed to unpack the files.
That the download script doesn’t output nothing makes sense now since the 
hashes of the files match.

I *think* what’s going on here is that for some reason you don’t have findutils 
installed and it’s instead using
The windows “find” utility, which generates that error.

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RE: Msys2 64: progress

2016-06-30 Thread Simon Peyton Jones via ghc-devs 
OK.  How do I “try with python2 instead”?

SImon

From: loneti...@gmail.com [mailto:loneti...@gmail.com]
Sent: 30 June 2016 10:12
To: Simon Peyton Jones <simo...@microsoft.com>
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress


Hi Simon,

Could you try with python2 instead? (If it’s installed I think the testsuite 
would pick it up automatically).

Python3 is marked as experimental in the testsuite

PYTHON3 = sys.version_info >= (3, 0)
if PYTHON3:
print("*** WARNING: running testsuite using Python 3.\n"
  "*** Python 3 support is experimental. See Trac #9184.")

And based on that trac, it routinely breaks..

Regards,
Tamar

From: Simon Peyton Jones<mailto:simo...@microsoft.com>
Sent: Thursday, June 30, 2016 08:28
To: Simon Peyton Jones<mailto:simo...@microsoft.com>; 
loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Tamar, Luke, David, Andrey, and others

OK that was it!  Now I can build GHC…. Real progress.

But I still can’t validate:
sh validate
using THREADS=5
make: Entering directory '/c/code/HEAD/utils/checkUniques'
./check-uniques.py ../..
Traceback (most recent call last):
  File "./check-uniques.py", line 39, in 
uniques = find_uniques(glob.glob(os.path.join(top_dir, 'compiler', 
'prelude', '*.hs')))
  File "./check-uniques.py", line 15, in find_uniques
ms = unique_re.findall(open(f).read())
  File "/usr/lib/python3.4/encodings/ascii.py", line 26, in decode
return codecs.ascii_decode(input, self.errors)[0]
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 15185: 
ordinal not in range(128)
make: *** [Makefile:8: check] Error 1
make: Leaving directory '/c/code/HEAD/utils/checkUniques'
/c/code/HEAD$

Any ideas about what might be happening?   The Python version is 3.4.3.

Thanks

Simon

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of Simon Peyton 
Jones via ghc-devs
Sent: 29 June 2016 12:08
To: loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Aha!  That sounds very plausible.   I’ll try.   Maybe it’s a path-ordering 
thing.

It would be very cool if ‘configure’ checked that ‘find’ was the find it was 
expecting, not Windows find.  Dunno how to do that, but that check would have 
saved us a lot of time.

(For most other utils, weget, curl etc, there is no Windows program with the 
same name.  But for ‘find’, there is.)

Simon

From: loneti...@gmail.com<mailto:loneti...@gmail.com> 
[mailto:loneti...@gmail.com]
Sent: 29 June 2016 11:35
To: Simon Peyton Jones <simo...@microsoft.com<mailto:simo...@microsoft.com>>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress


Hi Simon,

I think you’re right,
That pattern in the error is the one we pass to find

find "${base_dir}" -name "*.tar.xz" -exec tar xfJ {} \;

on line 334 of configure.ac which is supposed to unpack the files.
That the download script doesn’t output nothing makes sense now since the 
hashes of the files match.

I *think* what’s going on here is that for some reason you don’t have findutils 
installed and it’s instead using
The windows “find” utility, which generates that error.

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RE: Msys2 64: progress

2016-06-30 Thread Ben Gamari 
Simon Peyton Jones via ghc-devs  writes:

> Tamar, Luke, David, Andrey, and others
>
> OK that was it!  Now I can build GHC…. Real progress.
>
> But I still can’t validate:
> sh validate
> using THREADS=5
> make: Entering directory '/c/code/HEAD/utils/checkUniques'
> ./check-uniques.py ../..
> Traceback (most recent call last):
>   File "./check-uniques.py", line 39, in 
> uniques = find_uniques(glob.glob(os.path.join(top_dir, 'compiler', 
> 'prelude', '*.hs')))
>   File "./check-uniques.py", line 15, in find_uniques
> ms = unique_re.findall(open(f).read())
>   File "/usr/lib/python3.4/encodings/ascii.py", line 26, in decode
> return codecs.ascii_decode(input, self.errors)[0]
> UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 15185: 
> ordinal not in range(128)
> make: *** [Makefile:8: check] Error 1
> make: Leaving directory '/c/code/HEAD/utils/checkUniques'
> /c/code/HEAD$
>
> Any ideas about what might be happening?   The Python version is 3.4.3.
>
I'm not sure why I haven't seen this locally but I think I know what is
happening. Could you try D2373 (also available as
wip/check-uniques-fix)?

Cheers,

- Ben



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RE: Msys2 64: progress

2016-06-30 Thread lonetiger 

Hi Simon,

Could you try with python2 instead? (If it’s installed I think the testsuite 
would pick it up automatically).

Python3 is marked as experimental in the testsuite

PYTHON3 = sys.version_info >= (3, 0)
if PYTHON3:
print("*** WARNING: running testsuite using Python 3.\n"
  "*** Python 3 support is experimental. See Trac #9184.")

And based on that trac, it routinely breaks..

Regards,
Tamar

From: Simon Peyton Jones___
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RE: Msys2 64: progress

2016-06-30 Thread Simon Peyton Jones via ghc-devs 
Tamar, Luke, David, Andrey, and others

OK that was it!  Now I can build GHC…. Real progress.

But I still can’t validate:
sh validate
using THREADS=5
make: Entering directory '/c/code/HEAD/utils/checkUniques'
./check-uniques.py ../..
Traceback (most recent call last):
  File "./check-uniques.py", line 39, in 
uniques = find_uniques(glob.glob(os.path.join(top_dir, 'compiler', 
'prelude', '*.hs')))
  File "./check-uniques.py", line 15, in find_uniques
ms = unique_re.findall(open(f).read())
  File "/usr/lib/python3.4/encodings/ascii.py", line 26, in decode
return codecs.ascii_decode(input, self.errors)[0]
UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 15185: 
ordinal not in range(128)
make: *** [Makefile:8: check] Error 1
make: Leaving directory '/c/code/HEAD/utils/checkUniques'
/c/code/HEAD$

Any ideas about what might be happening?   The Python version is 3.4.3.

Thanks

Simon

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of Simon Peyton 
Jones via ghc-devs
Sent: 29 June 2016 12:08
To: loneti...@gmail.com
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress

Aha!  That sounds very plausible.   I’ll try.   Maybe it’s a path-ordering 
thing.

It would be very cool if ‘configure’ checked that ‘find’ was the find it was 
expecting, not Windows find.  Dunno how to do that, but that check would have 
saved us a lot of time.

(For most other utils, weget, curl etc, there is no Windows program with the 
same name.  But for ‘find’, there is.)

Simon

From: loneti...@gmail.com<mailto:loneti...@gmail.com> 
[mailto:loneti...@gmail.com]
Sent: 29 June 2016 11:35
To: Simon Peyton Jones <simo...@microsoft.com<mailto:simo...@microsoft.com>>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress


Hi Simon,

I think you’re right,
That pattern in the error is the one we pass to find

find "${base_dir}" -name "*.tar.xz" -exec tar xfJ {} \;

on line 334 of configure.ac which is supposed to unpack the files.
That the download script doesn’t output nothing makes sense now since the 
hashes of the files match.

I *think* what’s going on here is that for some reason you don’t have findutils 
installed and it’s instead using
The windows “find” utility, which generates that error.
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Re: Msys2 64: progress

2016-06-29 Thread David Macek 
On 29. 6. 2016 13:16, David Macek wrote:
> On 29. 6. 2016 0:27, loneti...@gmail.com wrote:
>> In any case, downgrading back to 7.48.0 worked for me.
>>
>> I don’t know how to do that with pacman
> 
> curl -Os http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz
> curl -Os http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz
> pacman -U libcurl-7.48.0-1-x86_64.pkg.tar.xz curl-7.48.0-1-x86_64.pkg.tar.xz
> rm libcurl-7.48.0-1-x86_64.pkg.tar.xz curl-7.48.0-1-x86_64.pkg.tar.xz

Oops. If curl doesn't work, substitute with wget as per Tamar's advice, but 
`pacman -U` is still the right way to install stand-alone package files.

-- 
David Macek



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Re: Msys2 64: progress

2016-06-29 Thread David Macek 
On 29. 6. 2016 0:27, loneti...@gmail.com wrote:
> In any case, downgrading back to 7.48.0 worked for me.
> 
> I don’t know how to do that with pacman

curl -Os http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz
curl -Os http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz
pacman -U libcurl-7.48.0-1-x86_64.pkg.tar.xz curl-7.48.0-1-x86_64.pkg.tar.xz
rm libcurl-7.48.0-1-x86_64.pkg.tar.xz curl-7.48.0-1-x86_64.pkg.tar.xz

-- 
David Macek



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RE: Msys2 64: progress

2016-06-29 Thread Simon Peyton Jones via ghc-devs 
Aha!  That sounds very plausible.   I’ll try.   Maybe it’s a path-ordering 
thing.

It would be very cool if ‘configure’ checked that ‘find’ was the find it was 
expecting, not Windows find.  Dunno how to do that, but that check would have 
saved us a lot of time.

(For most other utils, weget, curl etc, there is no Windows program with the 
same name.  But for ‘find’, there is.)

Simon

From: loneti...@gmail.com [mailto:loneti...@gmail.com]
Sent: 29 June 2016 11:35
To: Simon Peyton Jones <simo...@microsoft.com>
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress


Hi Simon,

I think you’re right,
That pattern in the error is the one we pass to find

find "${base_dir}" -name "*.tar.xz" -exec tar xfJ {} \;

on line 334 of configure.ac which is supposed to unpack the files.
That the download script doesn’t output nothing makes sense now since the 
hashes of the files match.

I *think* what’s going on here is that for some reason you don’t have findutils 
installed and it’s instead using
The windows “find” utility, which generates that error.

C:\Users\Tamar>find *.tar.xz
File not found - *.tar.xz

Try re-installing findutils, pacman -S findutils, and if find –version doesn’t 
return the findutils one check your PATH settings.

Cheers,
Tamar

From: Simon Peyton Jones<mailto:simo...@microsoft.com>
Sent: Wednesday, June 29, 2016 10:18
To: loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

It’s bizarre that pacman won’t let us downgrade curl!

I don’t know how to do that with pacman, so instead maybe try:

pacman -S wget
wget -qO - 
http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmsys%2fx86_64%2flibcurl-7.48.0-1-x86_64.pkg.tar.xz=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7c4debde5eddb94a48303a08d3a00911b9%7c72f988bf86f141af91ab2d7cd011db47%7c1=IjWobiKnhta%2fW00gDkxHQXhR2iJAp4IBD7U5dRH1p%2fA%3d>
 | tar xJ -C /usr --strip-components=1
wget -qO - 
http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmsys%2fx86_64%2fcurl-7.48.0-1-x86_64.pkg.tar.xz=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7c4debde5eddb94a48303a08d3a00911b9%7c72f988bf86f141af91ab2d7cd011db47%7c1=GL0MsX1g7NmphAxflIKqIVPMymNaSdVHiOqDuQZGu%2fE%3d>
 | tar xJ -C /usr --strip-components=1

I tried this.  All three commands succeeded, the latter two with no output at 
all.  But once more “./configure” fails with the same message “File not found - 
*.tar.xz”.It is a bizarre message isn’t it?

A lot of files are there:
/c/code/HEAD$ ls ghc-tarballs/mingw-w64/
x86_64
/c/code/HEAD$ ls ghc-tarballs/mingw-w64/x86_64/
mingw-w64-x86_64-binutils-2.25.1-1-any.pkg.tar.xz
mingw-w64-x86_64-crt-git-5.0.0.4531.49c7046-1-any.pkg.tar.xz
mingw-w64-x86_64-gcc-5.2.0-3-any.pkg.tar.xz
mingw-w64-x86_64-gcc-libs-5.2.0-3-any.pkg.tar.xz
mingw-w64-x86_64-gmp-6.0.0-3-any.pkg.tar.xz
mingw-w64-x86_64-headers-git-5.0.0.4531.49c7046-1-any.pkg.tar.xz
mingw-w64-x86_64-isl-0.14.1-2-any.pkg.tar.xz
mingw-w64-x86_64-libiconv-1.14-5-any.pkg.tar.xz
mingw-w64-x86_64-libwinpthread-git-5.0.0.4538.78dca70-1-any.pkg.tar.xz
mingw-w64-x86_64-mpc-1.0.3-2-any.pkg.tar.xz
mingw-w64-x86_64-mpfr-3.1.3.p0-2-any.pkg.tar.xz
mingw-w64-x86_64-winpthreads-git-5.0.0.4538.78dca70-1-any.pkg.tar.xz
mingw-w64-x86_64-zlib-1.2.8-8-any.pkg.tar.xz
/c/code/HEAD$ ls ghc-tarballs/perl/
ghc-perl-1.tar.gz

All I need is for ‘configure’ to get on and un-tar them!   Maybe the problem 
isn’t with curl at all?

Simon

From: loneti...@gmail.com<mailto:loneti...@gmail.com> 
[mailto:loneti...@gmail.com]
Sent: 28 June 2016 23:27
To: Simon Peyton Jones <simo...@microsoft.com<mailto:simo...@microsoft.com>>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Hi Simon,

I’m not sure what’s going on there.

I updated my curl to 7.49.1 and I am experiencing the same silent death 
(--version doesn’t even work for me then which is weird).

In any case, downgrading back to 7.48.0 worked for me.

I don’t know how to do that with pacman, so instead maybe try:

pacman -S wget
wget -qO - 
http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmsys%2fx86_64%2flibcurl-7.48.0-1-x86_64.pkg.tar.xz=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7c4debde5eddb94a48303a08d3a00911b9%7c72f988bf86f141af91ab2d7cd011db47%7c1=IjWobiKnhta%2fW00gDkxHQXhR2iJAp4IBD7U5dRH1p%2fA%3d>
 | tar xJ -C /usr --strip-components=1
wget -qO - 
http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmsys%2fx86_64%2fcurl-7.48.0-1-x86_64.pkg.tar.xz=01%7c01%7csimonpj%40064d

RE: Msys2 64: progress

2016-06-29 Thread lonetiger 

Hi Simon,

I think you’re right, 
That pattern in the error is the one we pass to find

find "${base_dir}" -name "*.tar.xz" -exec tar xfJ {} \;

on line 334 of configure.ac which is supposed to unpack the files. 
That the download script doesn’t output nothing makes sense now since the 
hashes of the files match.

I *think* what’s going on here is that for some reason you don’t have findutils 
installed and it’s instead using
The windows “find” utility, which generates that error. 

C:\Users\Tamar>find *.tar.xz
File not found - *.tar.xz

Try re-installing findutils, pacman -S findutils, and if find –version doesn’t 
return the findutils one check your PATH settings.

Cheers,
Tamar

From: Simon Peyton Jones___
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RE: Msys2 64: progress

2016-06-29 Thread Simon Peyton Jones via ghc-devs 
It’s bizarre that pacman won’t let us downgrade curl!

I don’t know how to do that with pacman, so instead maybe try:

pacman -S wget
wget -qO - http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz 
| tar xJ -C /usr --strip-components=1
wget -qO - http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz | 
tar xJ -C /usr --strip-components=1

I tried this.  All three commands succeeded, the latter two with no output at 
all.  But once more “./configure” fails with the same message “File not found - 
*.tar.xz”.It is a bizarre message isn’t it?

A lot of files are there:
/c/code/HEAD$ ls ghc-tarballs/mingw-w64/
x86_64
/c/code/HEAD$ ls ghc-tarballs/mingw-w64/x86_64/
mingw-w64-x86_64-binutils-2.25.1-1-any.pkg.tar.xz
mingw-w64-x86_64-crt-git-5.0.0.4531.49c7046-1-any.pkg.tar.xz
mingw-w64-x86_64-gcc-5.2.0-3-any.pkg.tar.xz
mingw-w64-x86_64-gcc-libs-5.2.0-3-any.pkg.tar.xz
mingw-w64-x86_64-gmp-6.0.0-3-any.pkg.tar.xz
mingw-w64-x86_64-headers-git-5.0.0.4531.49c7046-1-any.pkg.tar.xz
mingw-w64-x86_64-isl-0.14.1-2-any.pkg.tar.xz
mingw-w64-x86_64-libiconv-1.14-5-any.pkg.tar.xz
mingw-w64-x86_64-libwinpthread-git-5.0.0.4538.78dca70-1-any.pkg.tar.xz
mingw-w64-x86_64-mpc-1.0.3-2-any.pkg.tar.xz
mingw-w64-x86_64-mpfr-3.1.3.p0-2-any.pkg.tar.xz
mingw-w64-x86_64-winpthreads-git-5.0.0.4538.78dca70-1-any.pkg.tar.xz
mingw-w64-x86_64-zlib-1.2.8-8-any.pkg.tar.xz
/c/code/HEAD$ ls ghc-tarballs/perl/
ghc-perl-1.tar.gz

All I need is for ‘configure’ to get on and un-tar them!   Maybe the problem 
isn’t with curl at all?

Simon

From: loneti...@gmail.com [mailto:loneti...@gmail.com]
Sent: 28 June 2016 23:27
To: Simon Peyton Jones <simo...@microsoft.com>
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress

Hi Simon,

I’m not sure what’s going on there.

I updated my curl to 7.49.1 and I am experiencing the same silent death 
(--version doesn’t even work for me then which is weird).

In any case, downgrading back to 7.48.0 worked for me.

I don’t know how to do that with pacman, so instead maybe try:

pacman -S wget
wget -qO - http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz 
| tar xJ -C /usr --strip-components=1
wget -qO - http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz | 
tar xJ -C /usr --strip-components=1

If it doesn’t work, to upgrade again to 7.49.1 you can just do pacman -S curl 
libcurl

Kind Regards,
Tamar

From: Simon Peyton Jones<mailto:simo...@microsoft.com>
Sent: Tuesday, June 28, 2016 21:13
To: loneti...@gmail.com<mailto:loneti...@gmail.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Actually I had the command right; copy/paste somehow removed the underscore.
And curl –version does report
curl --version
curl 7.49.1 (x86_64-pc-msys)
so it should not be necessary anyway.

But ./configure still fails with
checking for path to top of build tree... C:/code/HEAD
configure: Checking for Windows toolchain tarballs...
configure: Extracting Windows toolchain from archives (may take a while)...
File not found - *.tar.xz

Meanwhile
mk/get-win32-tarballs.sh download x86_64
completes after 1 second, with no messages of any kind.

What next?!

Thanks

Simon

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of 
loneti...@gmail.com<mailto:loneti...@gmail.com>
Sent: 28 June 2016 22:19
To: Simon Peyton Jones via ghc-devs 
<ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>>; David Macek 
<david.mace...@gmail.com<mailto:david.mace...@gmail.com>>; 
ta...@zhox.com<mailto:ta...@zhox.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: RE: Msys2 64: progress

Hi Simon,

You’re missing an underscore in the command (there’s one between x86 and 64),

It’s pacman -R 
mingw-w64-x86_64-curl<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmingw%2fx86_64%2fmingw-w64-x86_64-curl-7.43.0-2-any.pkg.tar.xz=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7c29ea9918454d48869fcb08d39f917b40%7c72f988bf86f141af91ab2d7cd011db47%7c1=1LRbkuT6t%2f%2bEyWa1nfWXuraL5Y%2faGwB9n6b6bRwBb3I%3d>

This is only needed if curl --version reports anything other than 
x86_64-pc-msys.
After that you need to install the normal msys curl with pacman -S curl

You don’t have to run configure everytime to test either, you can just run

mk/get-win32-tarballs.sh download x86_64

from the root and it should just download the packages only if everything is 
setup correctly.

Also don’t forget to do a pacman -Sy to update the repositories. Couldn’t 
gather from your email if you did this already.

Kind Regards,
Tamar

From: Simon Peyton Jones via ghc-devs<mailto:ghc-devs@haskell.org>
Sent: Tuesday, June 28, 2016 21:02
To: David Macek<mailto:david.mace...@gmail.com>; 
ta...@zhox.com<mailto:ta...@zhox.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: Msys2 64: progress

Friends
I want to thank everyone who has respond

RE: Msys2 64: progress

2016-06-28 Thread lonetiger 
Hi Simon,

I’m not sure what’s going on there.

I updated my curl to 7.49.1 and I am experiencing the same silent death 
(--version doesn’t even work for me then which is weird).

In any case, downgrading back to 7.48.0 worked for me.

I don’t know how to do that with pacman, so instead maybe try:

pacman -S wget
wget -qO - http://repo.msys2.org/msys/x86_64/libcurl-7.48.0-1-x86_64.pkg.tar.xz 
| tar xJ -C /usr --strip-components=1
wget -qO - http://repo.msys2.org/msys/x86_64/curl-7.48.0-1-x86_64.pkg.tar.xz | 
tar xJ -C /usr --strip-components=1

If it doesn’t work, to upgrade again to 7.49.1 you can just do pacman -S curl 
libcurl

Kind Regards,
Tamar

From: Simon Peyton Jones___
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ghc-devs@haskell.org
http://mail.haskell.org/cgi-bin/mailman/listinfo/ghc-devs

RE: Msys2 64: progress

2016-06-28 Thread Simon Peyton Jones via ghc-devs 
Actually I had the command right; copy/paste somehow removed the underscore.
And curl –version does report
curl --version
curl 7.49.1 (x86_64-pc-msys)
so it should not be necessary anyway.

But ./configure still fails with
checking for path to top of build tree... C:/code/HEAD
configure: Checking for Windows toolchain tarballs...
configure: Extracting Windows toolchain from archives (may take a while)...
File not found - *.tar.xz

Meanwhile
mk/get-win32-tarballs.sh download x86_64
completes after 1 second, with no messages of any kind.

What next?!

Thanks

Simon

From: ghc-devs [mailto:ghc-devs-boun...@haskell.org] On Behalf Of 
loneti...@gmail.com
Sent: 28 June 2016 22:19
To: Simon Peyton Jones via ghc-devs <ghc-devs@haskell.org>; David Macek 
<david.mace...@gmail.com>; ta...@zhox.com
Cc: ghc-devs@haskell.org
Subject: RE: Msys2 64: progress

Hi Simon,

You’re missing an underscore in the command (there’s one between x86 and 64),

It’s pacman -R 
mingw-w64-x86_64-curl<https://na01.safelinks.protection.outlook.com/?url=http%3a%2f%2frepo.msys2.org%2fmingw%2fx86_64%2fmingw-w64-x86_64-curl-7.43.0-2-any.pkg.tar.xz=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7c29ea9918454d48869fcb08d39f917b40%7c72f988bf86f141af91ab2d7cd011db47%7c1=1LRbkuT6t%2f%2bEyWa1nfWXuraL5Y%2faGwB9n6b6bRwBb3I%3d>

This is only needed if curl --version reports anything other than 
x86_64-pc-msys.
After that you need to install the normal msys curl with pacman -S curl

You don’t have to run configure everytime to test either, you can just run

mk/get-win32-tarballs.sh download x86_64

from the root and it should just download the packages only if everything is 
setup correctly.

Also don’t forget to do a pacman -Sy to update the repositories. Couldn’t 
gather from your email if you did this already.

Kind Regards,
Tamar

From: Simon Peyton Jones via ghc-devs<mailto:ghc-devs@haskell.org>
Sent: Tuesday, June 28, 2016 21:02
To: David Macek<mailto:david.mace...@gmail.com>; 
ta...@zhox.com<mailto:ta...@zhox.com>
Cc: ghc-devs@haskell.org<mailto:ghc-devs@haskell.org>
Subject: Msys2 64: progress

Friends
I want to thank everyone who has responded – very helpful!
Thanks to your help I am making progress

·I re-installed msys64 from scratch, this time following the 
instructions on the GHC wiki rather than the msys2 page.  By doing update-core; 
then pacman -Su; then pacman -Su again, I got a clean install.   Very good!

Getting a shell between each step is tricky.

o   The first shell is gotten with mingw64.bat

o   After update-core, that file is gone; you have to use msys2_shell.cmd I 
think

o   After pacman -Su we get mingw64.exe, which we can use thereafter.

·My slow-start problem appears to have gone away.   I adopted the fix 
from

you may be hitting a long standing issue some computers have in which the 
domain controller is being hit for every invocation of commands, causing a 
slowdown https://github.com/Alexpux/MSYS2-packages/issues/138 , Solution 2 from 
https://gist.github.com/k-takata/9b8d143f0f3fef5abdab<https://na01.safelinks.protection.outlook.com/?url=https%3a%2f%2fgist.github.com%2fk-takata%2f9b8d143f0f3fef5abdab=01%7c01%7csimonpj%40064d.mgd.microsoft.com%7cdd4588e2f3ff499367c308d39f535acd%7c72f988bf86f141af91ab2d7cd011db47%7c1=KQFg%2f83I5Vj%2bS4ivgSvAI%2bpt3A04ulMjbO%2bbIrsb%2btQ%3d>
 seems to fix it for most people.

I am not absolutely certain that was the problem, but things seem ok now.  I 
also excluded c:/msys64 from my antivirus check.

·Emacs too is now working normally.  Hurrah
So that’s all good.
Now I’m stuck on the windows tarballs download thing.  I get

configure: Checking for Windows toolchain tarballs...

configure: Extracting Windows toolchain from archives (may take a while)...

File not found - *.tar.xz
I tried both the things described on the 
wiki<https://ghc.haskell.org/trac/ghc/wiki/Building/Preparation/Windows>:

Pacman -R mingw-w64-x86_64-curl

error: target not found: mingw-w64-x86_64-curl
For the other I did the two mkdir things, and tried ./configure again, but got 
the same error message as above.
So I’m stuck again, but further forward.  Can you advise me?
Thanks!
Simon


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RE: Msys2 64: progress

2016-06-28 Thread lonetiger 
Hi Simon,

You’re missing an underscore in the command (there’s one between x86 and 64), 

It’s pacman -R mingw-w64-x86_64-curl

This is only needed if curl --version reports anything other than 
x86_64-pc-msys.
After that you need to install the normal msys curl with pacman -S curl

You don’t have to run configure everytime to test either, you can just run

mk/get-win32-tarballs.sh download x86_64

from the root and it should just download the packages only if everything is 
setup correctly.

Also don’t forget to do a pacman -Sy to update the repositories. Couldn’t 
gather from your email if you did this already.

Kind Regards,
Tamar

From: Simon Peyton Jones via ghc-devs___
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