Date: Fri, 26 Feb 2016 17:03:50 -0800 From: Yuri <yuri@rawbw.com> To: Dimitry Andric <dim@freebsd.org> Cc: "ports@freebsd.org" <ports@freebsd.org> Subject: Re: Clang can't build c++ project: ubsan is missing Message-ID: <56D0F5F6.9000603@rawbw.com> In-Reply-To: <91C64BF2-9C59-478F-A3C4-3ACB2C48597E@FreeBSD.org> References: <56CFF471.90406@rawbw.com> <91C64BF2-9C59-478F-A3C4-3ACB2C48597E@FreeBSD.org>
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On 02/26/2016 13:50, Dimitry Andric wrote: > It looks like you are building the port with -fsanitize=undefined, and > your clang installation(s) are missing the UBSan libraries, for some > reason. Try building your port without -fsanitize=undefined, unless you > need that for something specific, of course. Thanks! It turned out that sanitizer is the relatively new feature that isn't yet available in any of the clang versions on FreeBSD, and this package fails to detect the compiler support for it. Yuri
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