Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Installation and Deployment
  4. Icu header files missing
Qt 6.11 is out! See what's new in the release blog

Icu header files missing

Scheduled Pinned Locked Moved Installation and Deployment
15 Posts 2 Posters 4.8k Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • ? Offline
    ? Offline
    A Former User
    wrote on last edited by
    #3

    Hi, thanks.

    Ok, but there's an icu folder in that directory. Shouldn't it have what I need? I modified the makefiles for several of the other folders to include ./icu/, and that seems to of gotten them over the hump.

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote on last edited by
      #4

      If I'm not mistaken, this folder contains only headers so nothing to link against

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      1 Reply Last reply
      0
      • ? Offline
        ? Offline
        A Former User
        wrote on last edited by
        #5

        Ah, right. I do have libicu-dev installed, but hadn't thought to point QT to my system /usr/include directory. I'll add it to the end of the list. Thanks.

        1 Reply Last reply
        0
        • ? Offline
          ? Offline
          A Former User
          wrote on last edited by
          #6

          On another note, if these files are required in the system, shouldn't QT look there by default?

          1 Reply Last reply
          0
          • SGaistS Offline
            SGaistS Offline
            SGaist
            Lifetime Qt Champion
            wrote on last edited by
            #7

            ICU is not required, unless you want to build QtWebKit

            Interested in AI ? www.idiap.ch
            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

            1 Reply Last reply
            0
            • ? Offline
              ? Offline
              A Former User
              wrote on last edited by
              #8

              Ok, but in the make files for QtWebKit, it should point to the systems /usr/include directory, no?

              1 Reply Last reply
              0
              • SGaistS Offline
                SGaistS Offline
                SGaist
                Lifetime Qt Champion
                wrote on last edited by
                #9

                I haven't checked recently but I'm not sure that ICU is installed by default on linux

                Interested in AI ? www.idiap.ch
                Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                1 Reply Last reply
                0
                • ? Offline
                  ? Offline
                  A Former User
                  wrote on last edited by
                  #10

                  That's not really the issue here. Even if I do have them installed, the make file will never find them, unless I go and edit it. It's not a good idea to make people edit make files in order to install the framework. If it is installed, it will probably be in /usr/include. The make files should point there by default.

                  1 Reply Last reply
                  0
                  • SGaistS Offline
                    SGaistS Offline
                    SGaist
                    Lifetime Qt Champion
                    wrote on last edited by
                    #11

                    Are you sure you have ICU's headers installed ? Installing the library doesn't mean that the headers are also there. Generally they are part of the corresponding dev-package

                    Interested in AI ? www.idiap.ch
                    Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                    1 Reply Last reply
                    0
                    • ? Offline
                      ? Offline
                      A Former User
                      wrote on last edited by
                      #12

                      I'm sure. As I mentioned earlier, libicu-dev is installed.

                      1 Reply Last reply
                      0
                      • ? Offline
                        ? Offline
                        A Former User
                        wrote on last edited by
                        #13

                        I think you're still missing the point. How in the world does the make file know if I have ICU installed or not? It doesn't even try to look into /usr/include.

                        1 Reply Last reply
                        0
                        • SGaistS Offline
                          SGaistS Offline
                          SGaist
                          Lifetime Qt Champion
                          wrote on last edited by
                          #14

                          The makefile doesn't. It's the configure scripts that searches for installed elements to do the automatic enabling/disabling of features.

                          Interested in AI ? www.idiap.ch
                          Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

                          1 Reply Last reply
                          0
                          • ? Offline
                            ? Offline
                            A Former User
                            wrote on last edited by
                            #15

                            Well, really the configure script uses my qconf file to tell the make files where to look. But yes, it happens when you execute the configuration. I will add /usr/include.

                            1 Reply Last reply
                            0

                            • Login

                            • Login or register to search.
                            • First post
                              Last post
                            0
                            • Categories
                            • Recent
                            • Tags
                            • Popular
                            • Users
                            • Groups
                            • Search
                            • Get Qt Extensions
                            • Unsolved