From: Ramsay Jones <ramsay@ramsayjones.plus.com>
To: Danh Doan <congdanhqx@gmail.com>
Cc: git@vger.kernel.org
Subject: Re: [PATCH v2 2/4] compat/regex: include alloca.h before undef it
Date: Fri, 24 Apr 2020 19:29:31 +0100 [thread overview]
Message-ID: <0bee8daa-99d0-4939-e225-8783bc0457f8@ramsayjones.plus.com> (raw)
In-Reply-To: <20200424170916.GA29153@danh.dev>
On 24/04/2020 18:09, Danh Doan wrote:
> On 2020-04-24 17:56:46+0100, Ramsay Jones <ramsay@ramsayjones.plus.com> wrote:
[snip]
>> So, again I don't see a problem. I guess it is possible that the
>> version of sparse I am using (see above) has _also_ fixed this
>> problem, in addition to the prototype attribute placement fix.
>>
>> Another option is that the version of glibc also matters. (I am
>> on Linux Mint, which is based on Ubuntu 18.04 LTS) It would not
>> be the first time that I have seen errors in system header files
>> change from one release to the next ...
>
> I'm using a Linux distro with musl libc.
Ah, OK.
I just tried re-building v0.6.1 to see if any '<alloca.h>' related
errors/warnings show up for me, but they don't:
$ sparse --version
v0.6.1
$
$ git checkout master
Switched to branch 'master'
Your branch is up-to-date with 'origin/master'.
$
$ make clean
GIT_VERSION = 2.26.2.266.ge870325ee8
...
$
$ make NO_REGEX=1 compat/regex/regex.sp
SP compat/regex/regex.c
compat/regex/regex_internal.c:925:1: error: symbol 're_string_context_at' redeclared with different type (originally declared at compat/regex/regex_internal.h:433) - different modifiers
$
> I guess it's the main culprit?
Quite possible, I guess. What do the errors/warnings look like?
> I have another box with glibc, but it's mostly in Windows 10,
> because my sister is its main user.
>
> I'll take a look if it make that warning when my sister agree to leave
> that box to me.
Sounds good.
ATB,
Ramsay Jones
next prev parent reply other threads:[~2020-04-24 18:29 UTC|newest]
Thread overview: 51+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-23 13:47 [PATCH 0/4] fix make sparse warning Đoàn Trần Công Danh
2020-04-23 13:47 ` [PATCH 1/4] C: s/0/NULL/ for pointer type Đoàn Trần Công Danh
2020-04-24 0:39 ` Ramsay Jones
2020-04-24 0:54 ` Junio C Hamano
2020-04-24 1:09 ` Danh Doan
2020-04-24 1:54 ` Junio C Hamano
2020-05-14 21:37 ` Luc Van Oostenryck
2020-04-23 13:47 ` [PATCH 2/4] compat/regex: silence `make sparse` warning Đoàn Trần Công Danh
2020-04-24 0:51 ` Ramsay Jones
2020-04-24 1:04 ` Danh Doan
2020-04-23 13:47 ` [PATCH 3/4] graph.c: limit linkage of internal variable Đoàn Trần Công Danh
2020-04-24 0:52 ` Ramsay Jones
2020-04-23 13:47 ` [PATCH 4/4] progress.c: silence cgcc suggestion about internal linkage Đoàn Trần Công Danh
2020-04-24 0:58 ` Ramsay Jones
2020-04-24 5:54 ` Jeff King
2020-04-23 13:47 ` [PATCH 5/4] fmt-merge-msg.c: fix `make sparse` on next Đoàn Trần Công Danh
2020-04-23 23:10 ` [PATCH 0/4] fix make sparse warning Ramsay Jones
2020-04-23 23:58 ` Danh Doan
2020-04-24 16:38 ` Ramsay Jones
2020-04-24 15:12 ` [PATCH v2 0/4] Fix Sparse Warning Đoàn Trần Công Danh
2020-04-24 15:12 ` [PATCH v2 1/4] test-parse-pathspec-file.c: s/0/NULL/ for pointer type Đoàn Trần Công Danh
2020-04-24 15:12 ` [PATCH v2 2/4] compat/regex: include alloca.h before undef it Đoàn Trần Công Danh
2020-04-24 16:56 ` Ramsay Jones
2020-04-24 17:09 ` Danh Doan
2020-04-24 18:29 ` Ramsay Jones [this message]
2020-04-24 22:34 ` Danh Doan
2020-04-25 20:28 ` Ramsay Jones
2020-04-26 0:54 ` Danh Doan
2020-04-26 1:10 ` Danh Doan
2020-04-26 16:17 ` Ramsay Jones
2020-04-26 19:38 ` Ramsay Jones
2020-04-26 22:37 ` Junio C Hamano
2020-04-27 1:08 ` Danh Doan
2020-04-27 16:28 ` Ramsay Jones
2020-04-27 16:46 ` Danh Doan
2020-04-27 17:21 ` Ramsay Jones
2020-04-24 15:12 ` [PATCH v2 3/4] graph.c: limit linkage of internal variable Đoàn Trần Công Danh
2020-04-24 15:12 ` [PATCH v2 4/4] progress.c: silence cgcc suggestion about internal linkage Đoàn Trần Công Danh
2020-04-24 16:40 ` [PATCH v2 0/4] Fix Sparse Warning Ramsay Jones
2020-04-25 13:13 ` [PATCH 0/4] fix make sparse warning Johannes Schindelin
2020-04-26 3:32 ` Danh Doan
2020-04-26 16:24 ` Ramsay Jones
2020-05-01 20:02 ` Johannes Schindelin
2020-04-27 14:22 ` [PATCH v3 0/4] Partial fix `make sparse` Đoàn Trần Công Danh
2020-04-27 14:22 ` [PATCH v3 1/4] test-parse-pathspec-file.c: s/0/NULL/ for pointer type Đoàn Trần Công Danh
2020-04-27 14:22 ` [PATCH v3 2/4] compat/regex: move stdlib.h up in inclusion chain Đoàn Trần Công Danh
2020-04-27 16:41 ` Ramsay Jones
2020-04-27 14:22 ` [PATCH v3 3/4] graph.c: limit linkage of internal variable Đoàn Trần Công Danh
2020-04-27 14:22 ` [PATCH v3 4/4] progress.c: silence cgcc suggestion about internal linkage Đoàn Trần Công Danh
2020-05-01 20:09 ` Johannes Schindelin
2020-04-27 16:35 ` [PATCH v3 0/4] Partial fix `make sparse` Ramsay Jones
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