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From: Chris Hall <musl@gmch.uk>
To: musl@lists.openwall.com
Subject: Detecting musl at compile and/or configure time
Date: Sat, 29 Jun 2019 12:48:07 +0100	[thread overview]
Message-ID: <8c2d963e-1fcf-df2e-2a52-614f0250b594@gmch.uk> (raw)
In-Reply-To: <1561802993.8028.ezmlm@lists.openwall.com>


Is there a supported way of detecting that one is building against the 
musl libc ?

At compile time I can, of course, detect glibc because it sets __GLIBC__ 
etc.  For macOS I can see _DARWIN_FEATURE_xxx macros.  The BSDs mostly 
give themselves away.  But for musl I have not found anything :-(

Chris


       reply	other threads:[~2019-06-29 11:48 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <1561802993.8028.ezmlm@lists.openwall.com>
2019-06-29 11:48 ` Chris Hall [this message]
2019-06-29 13:27   ` A. Wilcox
2019-06-29 13:58     ` Szabolcs Nagy
2019-06-30 11:48       ` Chris Hall
2019-07-07 18:17         ` malloc() alignment and max_align_t Chris Hall
2019-07-07 19:22           ` Markus Wichmann
2019-07-08  0:16             ` Rich Felker
     [not found] <26f5537f-a876-209c-a27c-cd2619f5c834@gmch.uk>
2019-06-30 12:03 ` Fwd: Re: Detecting musl at compile and/or configure time Chris Hall
2019-06-30 12:28   ` Samuel Holland
2019-06-30 14:30     ` Chris Hall
2019-06-30 14:54     ` Jeffrey Walton
2019-07-02 12:19     ` Florian Weimer

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