Date: Tue, 30 Aug 2016 21:08:41 +0000 From: Brooks Davis <brooks@freebsd.org> To: Matthew Macy <mmacy@nextbsd.org> Cc: "freebsd-current@freebsd.org" <freebsd-current@freebsd.org> Subject: Re: External toolchain support broken for devel/llvm38 but not devel/llvm37 Message-ID: <20160830210841.GA25000@spindle.one-eyed-alien.net> In-Reply-To: <156d96ebba6.d2524daa80643.7192912559150916238@nextbsd.org> References: <156d96ebba6.d2524daa80643.7192912559150916238@nextbsd.org>
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[-- Attachment #1 --] On Mon, Aug 29, 2016 at 08:12:08PM -0700, Matthew Macy wrote: > It looks like there is something broken with the devel/llvm38 port or external toolchain support has regressed: > > > This works: > make XCC=/usr/local/bin/clang37 XCXX=/usr/local/bin/clang++37 XCPP=/usr/local/bin/clang-cpp37 buildworld -j12 -s > > This fails: > make XCC=/usr/local/bin/clang38 XCXX=/usr/local/bin/clang++38 XCPP=/usr/local/bin/clang-cpp38 buildworld -j12 -s > > with: > > /home/mmacy/devel/build/mnt/storage/mmacy/devel/drm-next-merge/tmp/usr/bin/ld: /usr/local/llvm38/bin/../lib/clang/3.8.1/lib/freebsd/libclang_rt.ubsan_standalone-x86_64.a: No such file: No such file or directory > clang-3.8: error: linker command failed with exit code 1 (use -v to see invocation) I've fixed the install problem. I'm rather confused about why clang would try to link with sanitizer libraries when building source. That's certainly not default behavior. -- Brooks [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJXxfXZAAoJEKzQXbSebgfAox0H/0QxTwtmMTRRHOegeHjc06Kq 7TwU9h2607z/7xhWyg155DjoNz57aGp7KjZuLlAhkZPs6+4GI0m8xL/aFC0nCn8X heRn0J2J3nM/+yRenEXmSTn6HM3W9f/mIbwNkaNDaAGruRKYUtQXz6bufnI5hUkK 7bxvDZD/eQJvZwpgo13Iwr8pmodYFewO804wlWLI8VxlN4zP6JP3L7ycl68hFepi 9y7qAERcDpfcAPUOpKtM5QiS3JG3foE33Dyqg3hBHtt489bWFll27oBfPZ97A9Kk GBqNF34o7W3jdMr2mACdadhS/Enu7bGty5D7iD9Xei4m1P0+6leni+DpEM1xaC0= =cos1 -----END PGP SIGNATURE-----
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