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From: Pavel Fedin <p DOT fedin AT samsung DOT com>
To: "'Denis Excoffier'" <cygwin AT Denis-Excoffier DOT org>, cygwin AT cygwin DOT com
References: <30ff7a64af09cc584626ea338dfca067 AT denis-excoffier DOT org>
In-reply-to: <30ff7a64af09cc584626ea338dfca067@denis-excoffier.org>
Subject: RE: make-3.82.90-1-use-spawn-on-cygwin.diff
Date: Fri, 02 Aug 2013 11:40:53 +0400
Message-id: <001901ce8f53$9ec3c250$dc4b46f0$%fedin@samsung.com>
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X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id r727fGap030917

 Hello!

> The errors i obtain are as follows:
> /tmp/lcl/tmp/cygwin/cygwin-snapshot-20130731-1/winsup/c++wrap: line 2:
> use: command not found
> /tmp/lcl/tmp/cygwin/cygwin-snapshot-20130731-1/winsup/c++wrap: line 3:
> use: command not found
> /tmp/lcl/tmp/cygwin/cygwin-snapshot-20130731-1/winsup/c++wrap: c++wrap:
> line 4: syntax error near unexpected token `('
> /tmp/lcl/tmp/cygwin/cygwin-snapshot-20130731-1/winsup/c++wrap: c++wrap:
> line 4: `my $pgm = basename($0);'

 I took a look at c++wrap file. Very interesting phenomena.
 By the way, i apply this patch to existing Cygwin package, i didn't try newer make. Ok, i will try when i have more time.
 It looks like this is some system() or whatever issue. Perl script is not recognized as such, and executed via shell.

 Here is a proof (portion from my build log):
--- cut ---
c++wrap -O2 -g -fno-rtti -fno-exceptions -Wall -Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin -fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -mcmodel=small -c -o advapi32.o ../../.././winsup/cygwin/advapi32.cc
c++wrap -O2 -g -fno-rtti -fno-exceptions -Wall -Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin -fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -mcmodel=small -c -o arc4random.o ../../.././winsup/cygwin/libc/arc4random.cc
c++wrap -O2 -g -fno-rtti -fno-exceptions -Wall -Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin -fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -mcmodel=small -c -o assert.o ../../.././winsup/cygwin/assert.cc
c++wrap -O2 -g -fno-rtti -fno-exceptions -Wall -Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin -fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -mcmodel=small -c -o autoload.o ../../.././winsup/cygwin/autoload.cc
--- cut ---

 As you can see, works fine.

Kind regards,
Pavel Fedin
Expert Engineer
Samsung Electronics Research center Russia



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