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| From: | Paul Eggert |
| Subject: | Re: [PATCH] gnulib-tool: avoid 'if ! ...' in conditional dependencies. |
| Date: | Tue, 9 Mar 2021 18:58:06 -0800 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.7.1 |
On 3/9/21 6:45 PM, Nick Bowler wrote:
I routinely use heirloom-sh to suss out shell portability
Does your project also have a problem on Solaris 10 because its /bin/sh also doesn't grok "if !"?
If so, how/why does that happen? ./configure is supposed to re-exec with a working shell, and this works for me when I run GNU Emacs's ./configure (which has a lot of "if !"s in it) on Solaris 10.
If not, and if this is a problem only with the way you're using heirloom-sh to check portability, I wouldn't worry about it.
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