#4353: windows installer: docs should use / in urls, not \ ---------------------------------+------------------------------------------ Reporter: claus | Owner: Type: bug | Status: new Priority: normal | Component: Documentation Version: 6.12.3 | Keywords: Testcase: | Blockedby: Os: Windows | Blocking: Architecture: Unknown/Multiple | Failure: None/Unknown ---------------------------------+------------------------------------------ split up from #4292, as requested. Description there was:
Documentation cross-links are thoroughly messed up (the urls seem to be missing the package identifier): eg, the Bool in Data.List refer to libraries/Data-Bool.. instead of libraries/base-4.2.0.2%5CData-Bool.. To reproduce (in Opera 10.61): 1. open Haskell hierarchical libraries HTML documentation (eg, via the startup menu group GHC) 2. navigate to `Data.List` page 3. scroll down to `null` entry 4. click on `Bool` in type signature 5. notice error message (file not found) From looking at the directory structure, it is obvious that there should be a further indirection in the url, namely the package identifier: {{{ base-4.3.0.0 }}} Step 5 leaves Opera with this url {{{ file://localhost/C:/haskell/ghc/ghc-7.0.0.20100925/doc/html/libraries /Data-Bool.html#t:Bool }}} instead of the correct {{{ file://localhost/C:/haskell/ghc/ghc-7.0.0.20100925/doc/html/libraries/base-4.3.0.0 /Data-Bool.html#t:Bool }}} On closer inspection, that id is present in the `Data-List.html` url, and the link to `Data-Bool.html` is relative, in the same package/directory. Unfortunately, the `Data-List.html` url itself (from `libraries/index.html`), uses `\` instead of the last `/`, which Opera encodes as `%5C`, which causes the relative link to `Data-Bool.html` to fail (missing package id, which would have been the last path component, which does not get recognized due to missing `/`). Other browsers may behave differently, but my reading of `rfc3986` is that `\` does not separate hierarchical url components, hence there is no guarantee that relative links will work as used here (though, as so often, there is room for interpretation). Replacing the `%5C` with a `/` and reloading `Data-List.html` is sufficient to make the links to `Data-Bool.html` et al work as expected, so the fix would be to get rid of spurious `\`s in hrefs in the docs, especially in `libraries/index.html`. -- Ticket URL: <http://hackage.haskell.org/trac/ghc/ticket/4353> GHC <http://www.haskell.org/ghc/> The Glasgow Haskell Compiler _______________________________________________ Glasgow-haskell-bugs mailing list Glasgow-haskell-bugs@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-bugs