18.04.2018, 20:03, "Roland Hughes" <rol...@logikalsolutions.com>: > On 04/18/2018 11:52 AM, Konstantin Tokarev wrote: >> 18.04.2018, 19:43, "Roland Hughes" <rol...@logikalsolutions.com>: >>> All, KDE Neon all updates applied. QtCreator 4.4.1 Qt 5.9.3 from repos. >>> Also installed libusb packages from repos. >>> roland@roland-I5-HP-Compaq-8300-Elite-SFF-PC:~$ ls /usr/include/libusb-1.0/ >>> libusb.h When typing in the editor and compiling, libusb.h is not found. >>> Other headers from other directories in /usr/include are found, but not >>> libusb.h. If I force QtCreator to look at it via INCLUDEPATH >>> +=/usr/include/libusb-1.0 in the .pro file, all is well. I assume there is >>> a bug when it comes to directories with "." in the name. Just passing this >>> along. >> >> This is expected behavior. Unlike /usr/include, /usr/include/libusb-1.0 is >> not in default search path of compiler, so you have to add it explicitly > I would buy that argument if postgresql and all of the other directories > under /usr/include didn't work just fine. Either their packages add an entry > where the compiler suddenly knows about them _or_ the directory tree under > /usr/include is "walked."
Indeed, it seems like "libusb-1.0" entry is missing from autocomplete list when one starts typing #include <libusb-1.0/libusb.h> Feel free to create a bug report on this > > To test this theory I did the following: > removed INCLUDEPATH from .pro file and saved > cd /usr/include > dir aa > sudo mkdir aa > sudo cp libusb-1.0/*.h aa > > Now typing > > #include <a > > brings up the aa/ completion entry and libusb.h is found under it. > > This is a manually entered directory. To further test I did the following > > sudo mkdir a.a > sudo cp libusb-1.0/*.h a.a > dir > roland@roland-I5-HP-Compaq-8300-Elite-SFF-PC:/usr/include$ dir a.a > libusb.h > > typing #include <a still only brings up aa/ in the completion list. a.a is > not found. > > There appears to be a problem walking the directory tree when a directory > name includes the "." > > Roland > > -- Roland Hughes, President Logikal Solutions (630)-205-1593 > http://www.theminimumyouneedtoknow.com http://www.infiniteexposure.net > http://www.johnsmith-book.com http://www.logikalblog.com > http://www.interestingauthors.com/blog http://lesedi.us/ > http://onedollarcontentstore.com -- Regards, Konstantin _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
