From: Denis Excoffier <cygwin@Denis-Excoffier.org>
To: The Cygwin Mailing List <cygwin@cygwin.com>
Subject: tar-1.29 fails to build probably in relation with SSP
Date: Thu, 07 Dec 2017 03:17:00 -0000 [thread overview]
Message-ID: <8079FF48-EC42-48BA-9F8B-FEFC47010E50@Denis-Excoffier.org> (raw)
Hello,
I have installed the latest snapshot, dated 20171201, which includes the "export SSP functions" commit (dated 20171127).
I'm also up to date with the packages (gcc 6.4.0 etc.). My uname -a produces:
CYGWIN_NT-6.1-WOW PC13169 2.10.0(0.323/5/3) i686 Cygwin
I tried to build tar-1.29 and i get several errors, SSP-related i suppose, the first ones being:
In file included from /usr/include/stdlib.h:338:0,
from ./stdlib.h:36,
from acl-internal.h:23,
from acl-internal.c:24:
/usr/include/ssp/stdlib.h:9:20: error: expected declaration specifiers or '...' before 'mbstowcs'
__ssp_decl(size_t, mbstowcs, (wchar_t *__buf, const char *__src, size_t __n))
^~~~~~~~
/usr/include/ssp/stdlib.h:9:30: error: expected declaration specifiers or '...' before '(' token
__ssp_decl(size_t, mbstowcs, (wchar_t *__buf, const char *__src, size_t __n))
^
/usr/include/ssp/stdlib.h:16:28: error: expected declaration specifiers or '...' before 'wcstombs'
__ssp_redirect_raw(size_t, wcstombs, \
^~~~~~~~
/usr/include/ssp/stdlib.h:17:5: error: expected declaration specifiers or '...' before '(' token
(char *__buf, const wchar_t *__src, size_t __len), \
^
I cannot figure out what i should be doing (instead of this e-mail). If i disable SSP
(#define _FORTIFY_SOURCE 0 in tar-1.29/config.h.in), all goes well.
In addition, i can tell that this tar-1.29 has built with no problem under the Cygwin packages (cygwin-, cygwin-devel- and cygwin-doc-)
that were up to date on the 2017-09-21 (must be one of 2.9.0-1 or -2 or -3).
Hope this helps.
Denis Excoffier.
--
Problem reports: http://cygwin.com/problems.html
FAQ: http://cygwin.com/faq/
Documentation: http://cygwin.com/docs.html
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
next reply other threads:[~2017-12-06 19:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-12-07 3:17 Denis Excoffier [this message]
2017-12-07 18:50 ` Yaakov Selkowitz
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=8079FF48-EC42-48BA-9F8B-FEFC47010E50@Denis-Excoffier.org \
--to=cygwin@denis-excoffier.org \
--cc=cygwin@cygwin.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).