should be reverted, since we decided to keep the
CLOSE_ON_EXEC() macro.
Of course, i've just forgot about the comment. :)
Ok, i'm waiting for the change to be committed in order to proceed with
Cygwin specifics.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center
Hello, Paul! Sorry for so long delay, i'm really quite busy, however i
have found some time to get back to this. Please review the new
version.
This is actually a repost. I have posted this message a week ago and
got no response. I suggest it fell into old thread, so you have missed
it.
Hello, Paul! Sorry for so long delay, i'm really quite busy, however i
have found some time to get back to this. Please review the new
version.
Monday, February 3, 2014, 0:30:26 you wrote:
I prefer the macro form as well; please keep it that way.
Done.
Also, I'm not sure I like the
Hello, Paul!
I have read your suggestions and i think i can implement them. But,
sorry, not earlier than weekend. Starting to be extremely busy...
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С уважением,
Pavel mailto:pavel_fe...@mail.ru
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Hello! This is my long-promised refactor. After this it's much easier
to apply runtime selection between spawn() and fork() on Cygwin,
because all differences are now consolidated in two functions:
child_execute_process() and exec_command().
Insome critical POSIX-specific
Ooops, sorry. It's really too late here, so i'm a bit impatient.
Forgot to regenerate .diff after last-minute change. Better use this
version. In it return type of child_execute_job() is changed from int to
pid_t, as it should be.
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С уважением,
Pavel
,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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=-DNO_OUTPUT_SYNC to configure.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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Title: Re: win32 compilation of make 4.0 source code
Hello, Mark.
Monday, January 13, 2014, 17:57:20 you wrote:
Is the resulting file supposed to executed under Cygwin ?
No.
If you build Make natively for Windows, this results in native Windows version.
Cygwin is actually quite a
Hello!
I am trying to rebuild GIT version of Make, however .po files are missing
in the repository. Is this intentional ? I have copied them over from my
4.0-2 archive. But where are they originally stored ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
Hello!
This is part of my spawn-patch for Make. The purpose of this piece is to
add missing support for output-sync option to spawn()-based flavors
(currently only EMX).
Tested together with the rest of spawn-patch under Cygwin, works fine.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung
this Makefile, you need Cygwin or MinGW32 environment. Native
Windows version of Make executes commands via cmd.exe, which of course does not
understand commonly used UNIX stuff. Well, some commands are emulated by Make
itself in such a case, but only a very small number.
Kind regards,
Pavel Fedin
it check something like $(HOST) set by makefile ?
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Expert Engineer
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Hello, Eli.
Saturday, November 23, 2013, 12:00:49 you wrote:
and that means that I need to use --host=i586-mingw32msvc when building
make.
Why does the prefix end with msvc? The MSVC compiler is not
involved in this build or in the target system, so the prefix sounds
wrong.
May be
Hello!
I am restarting work on spawn-patch for Cygwin. Actually, i have the very
first version working, but want to try to do some face-lift and get rid of
some #ifdef's.
My first question is: is VMS port maintained, or dead long ago ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung
the
complete 'child' structure, i have checked it but it seems to ignore these new
members.
So i've got one more question - may be this fragment should become completely
generic ? Just with some note that VMS code should also implement handling for
it.
Kind regards,
Pavel Fedin
Expert Engineer
itself with some other process which needs
to inherit all internal file descriptors. So, the code can be further
simplified.
Any thoughts / pros / contras ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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at my spawn patch on weekend. I remember
about env-variable agreement. :)
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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,
which is a much worse alternative.
Just a reminder. I have followed your suggestion and fixed this a month
ago. Please try this:
http://lists.gnu.org/archive/html/bug-make/2013-08/msg00031.html
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
is not interested in
solving this because they say absolutely the same phrase about POSIX and all
that. And, in fact, their phrase weights much more, because they already own
the computing world.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
. Eli, what about my other work (abspath fix) ? I don't see it in GIT
log, and also i see no feedback, so... May be you just don't want to accept
anything, and i'm just annoying you ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
Hello, Paul.
Friday, August 16, 2013, 22:18:31 you wrote:
Presumably make works at least 99% correctly on Windows using spawn*().
I don't doubt at all that the patch actually works great with most uses
of make in Cygwin. However, I would rather be 100% correct and slower
than 99% correct
HAVE_DOS_PATHS enabled on Cygwin, with this
change configure hint can be removed.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
make-3.82.90-1-fix-dos-paths-compatibility.diff
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want to try to build pure Windows
version and make sure that it at least doesn't become worse. I need some
time to test it and to approve the patch for submission here at Samsung.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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.
Sorry for not providing a .diff, but this is one-line fix, and approving it
is IMHO too much overhead.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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don't care about what someone other than you
think, can you accept last chunk of the patch for now (variable rename) ?
This would decrease size of speedup patch which i will have to maintain.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
Hello!
In that case, we need to fix 'abspath', not disable this feature.
Ok. If you don't mind, i can try new approach on this. Will it be OK ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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it would be possible to determine whether e.g. /foo/bar
is an absolute path of DOS-style relative one.
Will this solution be OK ?
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
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is not in
your system PATH. Cygwin's spawnvpe() screws up badly in such situation.
The new patch is attached. I have tested building Cygwin source, works fine.
Please test. If OK, i can retry pushing it upstream.
--
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make-3.82.90-1-use-spawn-on-cygwin.diff
Description: Binary
Hello, Eli.
Monday, August 5, 2013, 18:44:17 you wrote:
I don't yet understand why you have a problem in the first place. It
sounds like the single issue is with the 'abspath' function, is that
correct?
Yes, correct.
2 Christopher Faylor:
ac_cv_dos_paths=no configure
works just fine
and Yes on MinGW ?
IMHO it's a little bit inconvenient that you have to use config.cache trick
in order to build a fully working Make for Cygwin, and this is not
documented anywhere. First time, when i didn't know about this, i've got a
problem.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung
Hello!
Please take this patch, Cygwin team told that they would like to integrate
with upstream. I have already posted it some time ago but got no reply.
The patch significantly improves performance of Make under Cygwin.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research
team about __MSYS__ definition. MSys is
close to Cygwin, so perhaps this should also be removed.
Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia
make-3.82.90-1-no-dos-paths-on-cygwin.diff
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