#4821: Passing -optP-traditional to the preprocessor breaks the build.
---------------------------------+------------------------------------------
Reporter: gwright | Owner:
Type: bug | Status: new
Priority: normal | Component: Build System
Version: 7.0.1 | Keywords:
Testcase: | Blockedby:
Os: Unknown/Multiple | Blocking:
Architecture: Unknown/Multiple | Failure: Building GHC failed
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The build of 7.0.1 breaks when the preprocessor is explicitly specified by
the -pgmP option and the -traditional flag is passed using -optP-
traditional. The trouble is that most of ghc requires -traditional flag,
but .cmm files don't. The -optP-traditional option needs to be filtered
out from the options passed when compiling .cmm files.
--
Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4821>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
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