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| From: | Paul Eggert |
| Subject: | Re: GNU M4 1.4.15 uses a buggy replacement strstr... |
| Date: | Sat, 9 Jan 2021 11:14:06 -0800 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 |
On 1/9/21 10:31 AM, Jeffrey Walton wrote:
If you know you need strstr, unconditionally use the one provided by Gnulib. That's why Gnulib exists.
And GNU m4 now does that so the bug has already been fixed.It sounds like there's some confusion here. What do you want the Bison developers to do, exactly? Bison 'configure' can't fix an m4 with a buggy strstr, as that's baked into m4. All Bison's 'configure' can do is tell you that your m4 is buggy, which is what it's doing.
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