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Wed, 02 Apr 2025 14:31:20 -0600 From: Tom Tromey To: Simon Marchi Cc: Tom Tromey , Sam James , gdb-patches@sourceware.org Subject: Re: [PATCH 1/2] gcore: improve shell use In-Reply-To: (Simon Marchi's message of "Wed, 2 Apr 2025 12:15:37 -0400") References: <6be92d7ddcd426fd79a3fb9f44c49abea6e16aef.1743188332.git.sam@gentoo.org> <875xjoyp9d.fsf@tromey.com> X-Attribution: Tom Date: Wed, 02 Apr 2025 14:31:18 -0600 Message-ID: <877c425mqx.fsf@tromey.com> User-Agent: Gnus/5.13 (Gnus v5.13) MIME-Version: 1.0 Content-Type: text/plain X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - box5379.bluehost.com X-AntiAbuse: Original Domain - sourceware.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - tromey.com X-BWhitelist: no X-Source-IP: 97.122.123.18 X-Source-L: No X-Exim-ID: 1u04k4-00000002zfR-1t4P X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: 97-122-123-18.hlrn.qwest.net (bapiya) [97.122.123.18]:43730 X-Source-Auth: tom+tromey.com X-Email-Count: 3 X-Org: HG=bhshared;ORG=bluehost; X-Source-Cap: ZWx5bnJvYmk7ZWx5bnJvYmk7Ym94NTM3OS5ibHVlaG9zdC5jb20= X-Local-Domain: yes X-CMAE-Envelope: MS4xfPgLWGxxy32FtOe/XcyI/2CUZZ/ZvoVvlCrv3mpqEbIZyrKGALHLPbXttileGieN8A+GAz9kr4yLBl/zslExwpJHwz8V4ZpemnGvtqEtdTEu395z7iCo /UMFdQzsgS3rM5Pvq3og+FESizuY2HW1scoNS/s5kExl0OCOBvnsjqURFg4gCYZq+82hD67YPYZUscpgRUSablwrHuAbAKAgKJw= X-BeenThere: gdb-patches@sourceware.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gdb-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gdb-patches-bounces~public-inbox=simark.ca@sourceware.org >>>>> "Simon" == Simon Marchi writes: Simon> On 4/1/25 9:39 AM, Tom Tromey wrote: >>>>>>> "Sam" == Sam James writes: >> Sam> * Use bash tests, i.e. '[[' and ']]', instead of POSIX '[' and ']' or Sam> 'test' which have their own pitfalls, given gcore has a bash shebang already. >> >> Do we want this to require bash or should it instead just use sh? Simon> gcore already requires bash as we speak, which IMO is reasonable. I understand that it requires it presently. I'm asking whether the script should require bash. I tend to think requiring bash is an artifact of its history, coming from a Linux vendor. But perhaps bash isn't really required and we could make it portable. thanks, Tom