Description: Do not emit a warning if the .haddock file is missing As it is quite common on Debian installations to install the -dev package without the -doc package. Author: Joachim Breitner Index: ghc-7.10/utils/ghc-pkg/Main.hs =================================================================== --- ghc-7.10.orig/utils/ghc-pkg/Main.hs 2015-07-22 11:17:04.787751658 +0200 +++ ghc-7.10/utils/ghc-pkg/Main.hs 2015-07-22 11:17:04.787751658 +0200 @@ -1533,8 +1533,10 @@ mapM_ (checkDir True "library-dirs") (libraryDirs pkg) mapM_ (checkDir True "include-dirs") (includeDirs pkg) mapM_ (checkDir True "framework-dirs") (frameworkDirs pkg) - mapM_ (checkFile True "haddock-interfaces") (haddockInterfaces pkg) - mapM_ (checkDirURL True "haddock-html") (haddockHTMLs pkg) + -- In Debian, it is quite normal that the package is installed without the + -- documentation. Do not print a warning there. + -- mapM_ (checkFile True "haddock-interfaces") (haddockInterfaces pkg) + -- mapM_ (checkDirURL True "haddock-html") (haddockHTMLs pkg) checkDuplicateModules pkg checkExposedModules db_stack pkg checkOtherModules pkg