> -----Original Message----- > From: Nils Gladitz [mailto:nilsglad...@gmail.com] > Sent: Thursday, July 21, 2016 8:56 AM > To: Stuermer, Michael SP/HZA-ZSEP; CMake Developers > Subject: Re: [cmake-developers] [Patch 1/5] Improved WIX support > > On 07/20/2016 03:58 PM, Stuermer, Michael SP/HZA-ZSEP wrote: > > > Using the patchfile support I managed to implement the service installation > issue I had, so the unnecessary features from the last patch are removed > now. > > > > I tested all patches separately and hope they work now. > > > > looking forward for feedback, > > > > To start with I don't think I really like the first patch as it is. > > We should either require that install file locations are canonical (which is > what > I went for when I initially implemented them; I think I would still prefer it > that > way), or perform more complete and consistent canonicalization. e.g. > > - The implementation as-is only works with cmake's internal path separation > (forward slash). > Given the canonical path "foo/bar" the path "foo\bar" does not currently > work. So neither should a backslash work in a prefix e.g. > ".\foo/bar". > I'd also like to think of these paths as portable (should any other CPack > generator choose to implement install properties as well) which is why I think > we should not support (canonicalize) windows path separators anywhere in > the path. > > - Handling "." only as a singular prefix is inconsistent. > If we do implement this then ".." should also be supported and > canonicalization should work anywhere in the path. > e.g. given the canonical path "foo/bar/baz" these should refer to the > same > path: > - "./foo/bar/baz" > - "././foo/bar/baz" > - "foo/./bar/baz" > - "foo/../foo/bar/baz" > etc. > > Nils
Thanks for the detailed feedback! Proper canonicalization when setting up the map of installed files is a better way to go. I just had the impression the key of the file in the map ("./foo", "foo", ...) should not be changed. If this is not the case and we can change/improve the canonicalization where the installed files are set up we can discard this patch and I'll have a look at it again in the future. For my current task I do not need the install properties anymore, so there is no dependency to this patch from the others. Michael -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake-developers