Yes, this is a known problem. I intend to put out a fresh version of HaXml soon to fix it. Regards, Malcolm On 18 Mar 2014, at 15:17, Christian Maeder wrote:
Hi,
under mavericks using the ghc-clang-wrapper (ghc-7.6) or using ghc-7.8.20140130 I can no longer install the HaXml package.
The source line: putStrLn $ "part of HaXml-"++show MAJOR.MINOR
seems to put spaces around the decimal point between MAJOR and MINOR and fails as shown below.
Is this already a known problem?
Cheers Christian
[14 of 42] Compiling Text.XML.HaXml.Wrappers ( src/Text/XML/HaXml/Wrappers.hs, dist/build/Text/XML/HaXml/Wrappers.o )
src/Text/XML/HaXml/Wrappers.hs:34:36: Couldn't match type ‛[Char]’ with ‛b0 -> c0’ Expected type: b0 -> c0 Actual type: String Possible cause: ‛show’ is applied to too many arguments In the first argument of ‛(.)’, namely ‛show 1’ In the second argument of ‛(++)’, namely ‛show 1 . 24’
src/Text/XML/HaXml/Wrappers.hs:34:36: Couldn't match expected type ‛[Char]’ with actual type ‛a0 -> c0’ In the second argument of ‛(++)’, namely ‛show 1 . 24’ In the second argument of ‛($)’, namely ‛"part of HaXml-" ++ show 1 . 24’ In a stmt of a 'do' block: putStrLn $ "part of HaXml-" ++ show 1 . 24 Failed to install HaXml-1.24