Re: [GHC] #9697: ./configure fails due to obselete usage of 'find -perm' in aclocal.m4

#9697: ./configure fails due to obselete usage of 'find -perm' in aclocal.m4 -------------------------------------+------------------------------------- Reporter: nich | Owner: Type: bug | Status: closed Priority: normal | Milestone: 7.10.1 Component: Build System | Version: 7.8.3 Resolution: fixed | Keywords: aclocal.m4 Operating System: Unknown/Multiple | find perm Type of failure: Building GHC | Architecture: failed | Unknown/Multiple Blocked By: | Test Case: Related Tickets: | Blocking: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by Austin Seipp ): In [changeset:"1dfab7a8ace5f09f00f8fb695932b4324e88b822/ghc"]: {{{ #!CommitTicketReference repository="ghc" revision="1dfab7a8ace5f09f00f8fb695932b4324e88b822" Fix detection of llvm-x.x Summary: Four bug fixes and a little refactoring. * `find -perm \mode` should be `find -perm /mode` (#9697) * `find -regex '$3' should be `find -regex "$3"` (#7661) From `man sh` on my system (Ubuntu 14.04): "Enclosing characters in single quotes preserves the literal meaning of all the characters ..." * LlcCmd and OptCmd should be passed to ghc, using `-pgmlo` and `-pgmlc`, for detection of #9439. * -pgmlo and -pgmlc were undocumented because of an xml tag misplacement. Test Plan: The aclocal.m4 macro has seen about 10 iterations since its inception. Without a testsuite, I can't guarantee this version is bug free either. It's all pretty frustrating. Reviewers: bgamari, austin Reviewed By: austin Subscribers: thomie Differential Revision: https://phabricator.haskell.org/D683 GHC Trac Issues: #9697, #7661, #9439 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9697#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler