Re: [GHC] #4210: LLVM: Dynamic Library Support

#4210: LLVM: Dynamic Library Support -------------------------------------+------------------------------------- Reporter: dterei | Owner: dterei Type: feature request | Status: closed Priority: low | Milestone: 7.6.2 Component: Compiler (LLVM) | Version: 6.13 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: | Unknown/Multiple Type of failure: Runtime crash | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"6171b0b326e52221a0631cf75eb4866b36abe631/ghc" 6171b0b/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="6171b0b326e52221a0631cf75eb4866b36abe631" configure: Check for binutils #17166 This bug affects bfd ld on ARMv7, causing ld to incorrectly emit R_REL_COPY relocations, breaking tables-next-to-code. We've known about it for several years now and there is not yet a fix upstream. Previously we would simply force use of ld.gold on ARM. However, given the rework of linking configuration, I thought a more principled solution was in order. Test Plan: Validate on armv7 Reviewers: austin, hvr Subscribers: angerman, rwbarton, thomie, erikd GHC Trac Issues: #4210 Differential Revision: https://phabricator.haskell.org/D3676 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/4210#comment:35 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler