Date: Tue, 27 Mar 2018 16:16:14 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 226994] devel/memleax: fails to link with lld as the system linker Message-ID: <bug-226994-13@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D226994 Bug ID: 226994 Summary: devel/memleax: fails to link with lld as the system linker Product: Ports & Packages Version: Latest Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: Individual Port(s) Assignee: freebsd-ports-bugs@FreeBSD.org Reporter: emaste@freebsd.org CC: guy.tabrar@me.com CC: guy.tabrar@me.com Flags: maintainer-feedback?(guy.tabrar@me.com) I'm working on switching to LLVM's lld linker as the FreeBSD system linker (/usr/bin/ld)[1], and the port in this PR is reported as a new failure in t= he exp-run, PR 214864. An excerpt from the build log[2]: --- checking OS and machine type... on FreeBSD. checking libraries... checking libunwind... libunwind is missing. Error: libunwind-devel is required. =3D=3D=3D> Script "configure" failed unexpectedly. --- The configure failure may be due to shared object protected visibility symb= ol preemption issues; setting LLD_UNSAFE=3Dyes may be a suitable workaround (t= o use ld.bfd). FreeBSD 11 and later have lld available as /usr/bin/ld.lld, so one simple option for testing is to just symlink /usr/bin/ld to ld.lld (and restore it= to ld.bfd). A port Makefile knob, LLD_UNSAFE=3Dyes, exists to indicate that a port does= not work with lld, and requires either /usr/bin/ld.bfd or binutils from ports. = This should work for the common case of ports written in C using GNU autoconf; it may have no effect on other ports. [1] https://lists.freebsd.org/pipermail/freebsd-current/2018-March/068985.h= tml [2] http://package18.nyi.freebsd.org/data/headamd64PR214864-default/2018-03-21_= 17h43m11s/logs/errors/memleax-1.0.3.log --=20 You are receiving this mail because: You are the assignee for the bug.=
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