Re: [GHC] #15945: Unable to compile GHC from source: redefinition of '_DYNAMIC' as different kind of symbol

#15945: Unable to compile GHC from source: redefinition of '_DYNAMIC' as different kind of symbol -------------------------------------+------------------------------------- Reporter: klomeli | Owner: (none) Type: bug | Status: new Priority: normal | Milestone: Component: Runtime System | Version: 8.6.2 Resolution: | Keywords: clang Operating System: OpenBSD | Architecture: x86_64 Type of failure: Building GHC | (amd64) failed | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Rev(s): Phab:D5461 Wiki Page: | -------------------------------------+------------------------------------- Comment (by Ben Gamari ): In [changeset:"1638350f0629365f20e97554e872d85b75f48d73/ghc" 1638350f/ghc]: {{{ #!CommitTicketReference repository="ghc" revision="1638350f0629365f20e97554e872d85b75f48d73" rts: fix build failure on OpenBSD (_DYNAMIC symbol collision) Summary: Build failure on OpenBSD-6.4 the the following: ``` rts/RtsSymbols.c:994:1: error: error: redefinition of '_DYNAMIC' as different kind of symbol | 994 | RTS_OPENBSD_ONLY_SYMBOLS | ^ RTS_OPENBSD_ONLY_SYMBOLS ^ ``` On OpenBSD `_DYNAMIC` was always defined in `` headers but used not to be included. The change explicitly includes `` as a source of symbol definition. Signed-off-by: Sergei Trofimovich Test Plan: build-tested on OpenBSD-6.4 Reviewers: bgamari, erikd, simonmar Subscribers: rwbarton, carter GHC Trac Issues: #15945 Differential Revision: https://phabricator.haskell.org/D5461 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/15945#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler