Date: Tue, 27 Mar 2018 13:32:30 +0000 From: bugzilla-noreply@freebsd.org To: freebsd-ports-bugs@FreeBSD.org Subject: [Bug 226977] irc/eggdrop: fails to link with lld as the system linker Message-ID: <bug-226977-13@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D226977 Bug ID: 226977 Summary: irc/eggdrop: 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: bdrewery@FreeBSD.org Reporter: emaste@freebsd.org Blocks: 214864 Flags: maintainer-feedback?(bdrewery@FreeBSD.org) Assignee: bdrewery@FreeBSD.org 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]: --- ld: error: unable to find library -lm ld: error: unable to find library -ldl ld: error: unable to find library -lpthread --- Known issues in this port or in lld that affect this port: (2) lld has no built-in search paths (/lib, /usr/lib). Normally the linker = is invoked from the compiler driver, and the search paths are added by the compiler. If lld is invoked directly library search paths must be specified explicitly, with -L/lib -L/usr/lib. 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/eggdrop-1.6.21_1.log Referenced Bugs: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D214864 [Bug 214864] [exp-run] test build with lld as /usr/bin/ld --=20 You are receiving this mail because: You are the assignee for the bug.=
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