Qt Project fail to build on Travis CI - "error: ISO C++ forbids declaration of ..."
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General and Desktop
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I'm working on a Qt desktop application and everything is building under Arch, using CMake 3.10.2, Make 4.2.1, Qt 5.10.1.
When i try to build on travis i'm getting some dependency errors. Any suggestion ?
Here's the travis config:
{ "language": "cpp", "addons": { "apt": { "sources": [ "ubuntu-sdk-team" ], "packages": [ "qtbase5-dev", "qt5-default", "qt5-qmake", "qttools5-dev-tools", "qtbase5-dev-tools", "qtdeclarative5-dev", "libsqlite3-dev" ] } }, "before_script": [ "if [ $TRAVIS_OS_NAME = osx ]; then brew update; brew install qt5; brew link qt5 --force; fi" ], "script": [ "cmake .", "make -j8" ], "os": "linux", "group": "stable", "dist": "trusty", "compiler": "gcc", "sudo": "required" }Travis error log:
The command "cmake ." exited with 0. 8.40s$ make -j8 [ 1%] Generating include/dedicatedslave/data/moc_data.cpp [ 3%] Generating include/dedicatedslave/logic/moc_processmanager.cpp [ 5%] Generating include/dedicatedslave/data/moc_dbmanager.cpp [ 7%] Generating include/dedicatedslave/data/moc_models.cpp [ 9%] Generating include/dedicatedslave/moc_dedicatedslavelib.cpp [ 11%] Generating include/dedicatedslave/moc_dedicatedslavelib_global.cpp [ 12%] Generating include/dedicatedslave/logic/moc_app.cpp [ 14%] Generating include/dedicatedslave/logic/moc_appsteamapi.cpp /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/dedicatedslavelib.h:0: Note: No relevant classes found. No output generated. /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/dedicatedslavelib_global.h:0: Note: No relevant classes found. No output generated. [ 16%] Generating include/dedicatedslave/logic/moc_config.cpp [ 18%] Generating include/dedicatedslave/logic/moc_helperio.cpp [ 20%] Generating include/dedicatedslave/logic/moc_helpersys.cpp /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/data/dbmanager.h:0: Note: No relevant classes found. No output generated. /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/data/models.h:0: Note: No relevant classes found. No output generated. Scanning dependencies of target dedicatedslave-lib [ 22%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/dedicatedslavelib.cpp.o [ 24%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/app.cpp.o [ 25%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/appsteamapi.cpp.o [ 27%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/helperio.cpp.o [ 29%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/helpersys.cpp.o [ 31%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/config.cpp.o [ 33%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/logic/processmanager.cpp.o [ 35%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/data/data.cpp.o [ 37%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/data/dbmanager.cpp.o In file included from /home/travis/build/EnthDev/dedicatedslave/src/data/data.cpp:1:0: /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/data/data.h:24:27: error: ISO C++ forbids declaration of ‘Q_ENUM’ with no type [-fpermissive] Q_ENUM (InstancesTypes); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp: In static member function ‘static void DedicatedSlave::HelperSys::getInfo()’: /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp:8:54: error: ‘currentCpuArchitecture’ is not a member of ‘QSysInfo’ qDebug() << "\tcurrentCpuArchitecture():" << QSysInfo::currentCpuArchitecture(); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp:9:43: error: ‘productType’ is not a member of ‘QSysInfo’ qDebug() << "\tproductType():" << QSysInfo::productType(); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp:10:46: error: ‘productVersion’ is not a member of ‘QSysInfo’ qDebug() << "\tproductVersion():" << QSysInfo::productVersion(); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp:11:49: error: ‘prettyProductName’ is not a member of ‘QSysInfo’ qDebug() << "\tprettyProductName():" << QSysInfo::prettyProductName(); ^ [ 38%] Building CXX object CMakeFiles/dedicatedslave-lib.dir/src/data/models.cpp.o make[2]: *** [CMakeFiles/dedicatedslave-lib.dir/src/logic/helpersys.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs.... /home/travis/build/EnthDev/dedicatedslave/src/data/data.cpp: In constructor ‘DedicatedSlaveData::DedicatedSlaveData(QObject*)’: /home/travis/build/EnthDev/dedicatedslave/src/data/data.cpp:41:15: error: ‘qInfo’ was not declared in this scope qInfo() << "\tDeserializating and loading data..."; ^ In file included from /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/logic/app.h:17:0, from /home/travis/build/EnthDev/dedicatedslave/src/logic/appsteamapi.cpp:1: /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/data/data.h:24:27: error: ISO C++ forbids declaration of ‘Q_ENUM’ with no type [-fpermissive] Q_ENUM (InstancesTypes); ^ In file included from /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/logic/app.h:17:0, from /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:1: /home/travis/build/EnthDev/dedicatedslave/include/dedicatedslave/data/data.h:24:27: error: ISO C++ forbids declaration of ‘Q_ENUM’ with no type [-fpermissive] Q_ENUM (InstancesTypes); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp: In constructor ‘DedicatedSlaveApp::DedicatedSlaveApp(const QString&, QObject*)’: /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:29:15: error: ‘qInfo’ was not declared in this scope qInfo() << "\tcurrentPath:" << QDir::currentPath(); ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp: In member function ‘void DedicatedSlaveApp::verifyInstProgress(QString)’: /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:152:8: error: ‘qInfo’ was not declared in this scope qInfo() << "cmd: " << c; ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:160:13: error: ‘QOverload’ was not declared in this scope connect(p, QOverload<int, ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:160:23: error: expected primary-expression before ‘int’ connect(p, QOverload<int, ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:161:22: error: expected primary-expression before ‘>’ token QProcess::ExitStatus>::of(&QProcess::finished), ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:161:23: error: ‘::of’ has not been declared QProcess::ExitStatus>::of(&QProcess::finished), ^ /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp: In member function ‘void DedicatedSlaveApp::slot_handleVerfiyFinished(int, QProcess::ExitStatus)’: /home/travis/build/EnthDev/dedicatedslave/src/logic/app.cpp:199:8: error: ‘qInfo’ was not declared in this scope qInfo() << "Exit code:" << exitCode; ^ make[2]: *** [CMakeFiles/dedicatedslave-lib.dir/src/data/data.cpp.o] Error 1 /home/travis/build/EnthDev/dedicatedslave/src/data/dbmanager.cpp: In constructor ‘DbManager::DbManager(const QString&)’: /home/travis/build/EnthDev/dedicatedslave/src/data/dbmanager.cpp:14:13: error: ‘qInfo’ was not declared in this scope qInfo().nospace() << "(DB)\tConnection ok (" << path << ")"; ^ /home/travis/build/EnthDev/dedicatedslave/src/data/dbmanager.cpp: In member function ‘void DbManager::printAllInst() const’: /home/travis/build/EnthDev/dedicatedslave/src/data/dbmanager.cpp:151:11: error: ‘qInfo’ was not declared in this scope qInfo() << "\tInstances in db:"; ^ make[2]: *** [CMakeFiles/dedicatedslave-lib.dir/src/logic/appsteamapi.cpp.o] Error 1 make[2]: *** [CMakeFiles/dedicatedslave-lib.dir/src/logic/app.cpp.o] Error 1 make[2]: *** [CMakeFiles/dedicatedslave-lib.dir/src/data/dbmanager.cpp.o] Error 1 make[1]: *** [CMakeFiles/dedicatedslave-lib.dir/all] Error 2 make: *** [all] Error 2 The command "make -j8" exited with 2. -
Hi and welcome to devnet,
What OS are you running on Travis ?
What compiler ? Which version of the compiler ? -
Hello, thanks @SGaist, ubuntu 14.04.5 LTS with gcc 4.8.4, cmake 3.9.2
Build system information Build language: cpp Build group: stable Build dist: trusty Build id: 343015953 Job id: 343015955 Runtime kernel version: 4.4.0-101-generic travis-build version: 86020898a Build image provisioning date and time Tue Dec 5 19:58:13 UTC 2017 Operating System Details Distributor ID: Ubuntu Description: Ubuntu 14.04.5 LTS Release: 14.04 Codename: trusty Cookbooks Version 7c2c6a6 https://github.com/travis-ci/travis-cookbooks/tree/7c2c6a6 git version git version 2.15.1 bash version GNU bash, version 4.3.11(1)-release (x86_64-pc-linux-gnu) gcc version gcc (Ubuntu 4.8.4-2ubuntu1~14.04.3) 4.8.4 Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. docker version Client: Version: 17.09.0-ce API version: 1.32 Go version: go1.8.3 Git commit: afdb6d4 Built: Tue Sep 26 22:42:38 2017 OS/Arch: linux/amd64 Server: Version: 17.09.0-ce API version: 1.32 (minimum version 1.12) Go version: go1.8.3 Git commit: afdb6d4 Built: Tue Sep 26 22:41:20 2017 OS/Arch: linux/amd64 Experimental: false clang version clang version 5.0.0 (tags/RELEASE_500/final) Target: x86_64-unknown-linux-gnu Thread model: posix InstalledDir: /usr/local/clang-5.0.0/bin jq version jq-1.5 bats version Bats 0.4.0 shellcheck version 0.4.6 shfmt version v2.0.0 ccache version ccache version 3.1.9 Copyright (C) 2002-2007 Andrew Tridgell Copyright (C) 2009-2011 Joel Rosdahl This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. cmake version cmake version 3.9.2 -
@alex1a Your gcc on the travis machine is way too old. That's probably your issue. That compiler is 4 years old.
Arch is cutting edge so your have gcc 7.x.x of some sort depending on when you last ran
pacman -Syu. ;) Probably 7.3.0.That's 3 whole major revisions compared to your Travis box.
Edit: I read the error more closely. Can I see data.h? It almost looks like you haven't included QObject since it doesn't know what Q_ENUM is. Or it could be it doesn't know what InstancesTypes are. Either way it may be less of a compiler issue and more of something your later compiler implicitly included that needs to be explicitly included in your older version.
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@alex1a Yea after looking at data.h I bet it's a compiler issue. You can definitely try to upgrade it and see if it helps. Your data.h code seems fine at first glance. Confirmed by the fact it builds properly on your 7.3 gcc with the same Qt version.
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@alex1a It also looks like you are possibly using different Qt versions though because some of the other errors are things that have changed between Qt versions.
I.e.
/home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp: In static member function ‘static void DedicatedSlave::HelperSys::getInfo()’: /home/travis/build/EnthDev/dedicatedslave/src/logic/helpersys.cpp:8:54: error: ‘currentCpuArchitecture’ is not a member of ‘QSysInfo’ qDebug() << "\tcurrentCpuArchitecture():" << QSysInfo::currentCpuArchitecture();Although this could be because you didn't
#include <QDebug>. That may be one of the explicit includes I was talking about above. -
@ambershark oki, i appreciate your attention
