#11530: Make fails on systems with GREP_OPTIONS ----------------------------------------+--------------------------------- Reporter: alexlegg | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Build System | Version: 7.10.3 Keywords: | Operating System: POSIX Architecture: Unknown/Multiple | Type of failure: None/Unknown Test Case: | Blocked By: Blocking: | Related Tickets: Differential Rev(s): | Wiki Page: ----------------------------------------+--------------------------------- In rules/manual-package-config.mk the following use of grep will cause later errors if -n (prepending line numbers) is set in GREP_OPTIONS. {{{ grep -v '^#pragma GCC' $$@.raw | \ sed -e 's/""//g' -e 's/:[ ]*,/: /g' >$$@ }}} It causes parsing issues later, with errors like: {{{ : Warning: Unrecognized field 420 on line 420 : Warning: Unrecognized field 419 on line 419 ... : Warning: Unrecognized field 1 on line 1 : missing id field : invalid package identifier: : invalid package key: }}} It may be worth adding an `export GREP_OPTIONS=` somewhere in the make file as it's reasonably difficult to figure out the actual problem from the error message. I would do this and submit a patch but I'm not sure if it is desired since GREP_OPTIONS is now deprecated. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/11530 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler