#365: GHC dies silently with faulty preprocessor -------------------------------------+------------------------------------- Reporter: josefs | Owner: Type: bug | Status: new Priority: normal | Milestone: Component: Compiler | Version: 7.11 Resolution: | Keywords: Operating System: Windows | Architecture: | Unknown/Multiple Type of failure: None/Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | Differential Revisions: -------------------------------------+------------------------------------- Comment (by thomie): Oh, Phyx on #ghc says `-pgmF` requires a `.bat` file. Sure enough, then it works: {{{ $ echo 'cat %2 > %3' > preprocess.bat $ chmod +x preprocess.bat $ ghc -F -pgmF ./preprocess.bat hello.hs C:\msys64\tmp\test>cat "hello.hs" 1>"C:\msys64\tmp\ghc1556_0\ghc1556_1.hspp" $ echo $? 0 }}} -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/365#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler