diff options
Diffstat (limited to 'compiler/ghci/Linker.hs')
-rw-r--r-- | compiler/ghci/Linker.hs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/compiler/ghci/Linker.hs b/compiler/ghci/Linker.hs index 7379c46772..6a0483ce1b 100644 --- a/compiler/ghci/Linker.hs +++ b/compiler/ghci/Linker.hs @@ -709,6 +709,16 @@ getLinkDeps hsc_env hpt pls replace_osuf span mods adjust_ul _ (DotA fp) = panic ("adjust_ul DotA " ++ show fp) adjust_ul _ (DotDLL fp) = panic ("adjust_ul DotDLL " ++ show fp) adjust_ul _ l@(BCOs {}) = return l +#if !MIN_VERSION_filepath(1,4,1) + stripExtension :: String -> FilePath -> Maybe FilePath + stripExtension [] path = Just path + stripExtension ext@(x:_) path = stripSuffix dotExt path + where dotExt = if isExtSeparator x then ext else '.':ext + + stripSuffix :: Eq a => [a] -> [a] -> Maybe [a] + stripSuffix xs ys = fmap reverse $ stripPrefix (reverse xs) (reverse ys) +#endif + {- ********************************************************************** |