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  1. Qbs ("Cubes")
  2. QBS-897

Does not pick up C++ includes of cross-compiler

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    Details

    • Type: Bug
    • Status: Reported
    • Priority: Not Evaluated
    • Resolution: Unresolved
    • Affects Version/s: 1.4.3
    • Fix Version/s: None
    • Component/s: Qt Creator Integration
    • Labels:
      None
    • Environment:
      * Ubuntu 14.04 LTS i386
      * ARM cross compiler: gnueabihf v4.8.x
      * QtCreator 3.5.1 (with included QBS 1.4.3)
      * Qt 5.5.1 (cross-compiled)

      Description

      When is used the cross-compiler:

      sudo apt-get install g++-arm-linux-gnueabihf

      and cross-compiled Qt for the embedded device with this compile options:

      DISTRO_OPTS += hard-float
      
      QMAKE_INCDIR += /usr/arm-linux-gnueabihf/include \
                      /usr/arm-linux-gnueabihf/include/c++/4.8.2 \
                      /usr/arm-linux-gnueabihf/include/c++/4.8.2/arm-linux-gnueabihf
      
      TEGRA_TK1_CFLAGS        = -mcpu=cortex-a15 -mfpu=neon-vfpv4 -marm
      QMAKE_CFLAGS           += $$TEGRA_TK1_CFLAGS
      QMAKE_CXXFLAGS         += $$TEGRA_TK1_CFLAGS
      

      then building any of simple C++ project :

      import qbs
      
      CppApplication {
          type: "application" // To suppress bundle generation on Mac
          consoleApplication: true
          files: "main.cpp"
      
          Group {     // Properties for the produced executable
              fileTagsFilter: product.type
              qbs.install: true
          }
      }
      
      #include <iostream>
      
      using namespace std;
      
      int main()
      {
          cout << "Hello World!" << endl;
          return 0;
      }
      

      fails with an following error:

      /home/builder/Projects/tests/qbs-test/main.cpp:1:20: fatal error: iostream: No such file or directory
      #include <iostream>
      ^
      compilation terminated.

      Though, any of C++ project using QMake is compiled without problems.

      A workaround it is specify the cpp.includePaths to the compiler includes in the QBS file:

          cpp.includePaths: [
              "/usr/arm-linux-gnueabihf/include",
              "/usr/arm-linux-gnueabihf/include/c++/4.8.2",
              "/usr/arm-linux-gnueabihf/include/c++/4.8.2/arm-linux-gnueabihf"
          ]
      

      Maybe need allow to import (pick-up) the QMAKE_INCDIR variable of the cross-compiled Qt to the QBS?

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          Activity

            People

            Assignee:
            kandeler Christian Kandeler
            Reporter:
            kuzulis Denis Shienkov
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              Dates

              Created:
              Updated:

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