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Location of Qt 5.4 source code

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #1

    Hello

    Please give me a prompt where I can get the source code of Qt 5.4?
    And what is it's archive name?
    Saying more precisely, I need \src\plugins\sqldrivers\oci directory.
    I can find only old versions of Qt.

    Thanks

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #2

    Hi,

    "Here":https://www.qt.io/download-open-source/# you can find the source package. However you can also get the sources through the installer you used.

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #3

    [quote author="SGaist" date="1423697327"]Hi,

    "Here":https://www.qt.io/download-open-source/# you can find the source package. However you can also get the sources through the installer you used.[/quote]

    Thanks a lot
    Maybe i'm just confused but every package i have downloaded doesn't seen to have folder \src\plugins\sqldrivers*folder_for_some_database*, e.g. \src\plugins\sqldrivers\oci... i just don't know where can i find files to build a database driver, which as i was told are not in the installation pack, but in the source code.

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #4

    Because Qt's sources are not installed by default, you have to check that option to get them

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #5

    So, I started my MaintenanceTool->Package manager.
    Here is a list of items i had cheched before my instalation.
    Qt
    ---|Qt 5.4
    -------------|MinGW
    -------------|msvc2013
    -------------|Source Components (checked all options)
    -------------|Qt WebEngine
    ---|Tools
    -----------|MinGW
    ---|Qt Extras(checked all options)

    What else should be checked for the sources to be downloaded?

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  • JKSHJ Offline
    JKSHJ Offline
    JKSH Moderators
    wrote on last edited by
    #6

    If you checked "Source Components", then it should be in C:<Qt>\5.4\Src

    Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #7

    In the directory <Qt>\5.4\Src there are folders such as gnuwin32, qtactiveqt, qtandroidextras, qtbase etc.
    But I still don't have any idea of the existence of \src\plugins\sqldrivers\oci

    I will try to explain more precisely what I need.
    Here http://doc.qt.io/qt-5/sql-driver.html#qoci is described that I should build the SQL driver if i want to work with a database. As I don't have it in my list of drivers, viewed via QSqlDatabase::​drivers(), I have to build it on my own.
    Here is the instruction(taken from that doc page):
    @Build the plugin as follows (here it is assumed that Oracle Client is installed in C:\oracle):

    set INCLUDE=%INCLUDE%;c:\oracle\oci\include
    set LIB=%LIB%;c:\oracle\oci\lib\msvc
    cd %QTDIR%\src\plugins\sqldrivers\oci
    qmake oci.pro
    nmake
    @
    So I don't have either *src\plugins\sqldrivers\oci * or even imagination whre it can be found. In the previous versions of Qt I found the archive with sources, and the needed directory. But I can't find it for the 5.4 version.
    Thanks for help

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #8

    @ <Qt>\5.4\Src\qtbase\src\plugins\sqldrivers\oci@

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #9

    yeah... Thanks a lot!
    It was realy there...
    Maybe it was just my fault but I think you should correct this path in the documentation.

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #10

    One more question about the driver...
    I did as in in the instructions:
    @set INCLUDE=%INCLUDE%;D:\OClient\product\11.2.0\cl
    ient_1\oci\include
    set LIB=%LIB%;D:\OClient\product\11.2.0\cl
    ient_1\oci\lib\msvc
    cd %QTDIR%\5.4\Src\qtbase\src\plugins\sqldrivers\oci
    qmake oci.pro
    mingw32-make@

    so, as i understood, it has built me a driver, but i don't understand where it is now. the set PATH=%PATH%;D:\OClient\product\11.2.0\client_1\bin is set in my environmental variables. but calling the qDebug()<<QSqlDatabase::drivers(); doesn't print QOCI in the list of drivers.

    now i have the next files in my 5.4\Src\qtbase\src\plugins\sqldrivers\oci directory:
    @-|.moc
    ---|debug
    ------|main.moc
    ------|moc_qsql_oci_p.cpp
    ---|release
    ------|main.moc
    ------|moc_qsql_oci_p.cpp
    -|.obj
    ---|debug
    ------|main.o
    ------|moc_qsql_oci_p.o
    ------|qsql_oci.o
    ------|qsqlocid_resource_res.o
    ---|release
    ------|main.o
    ------|moc_qsql_oci_p.o
    ------|qsql_oci.o
    ------|qsqloci_resource_res.o
    -|.pch
    ---|debug
    ---|release
    -|main.cpp
    -|Makefile
    -|Makefile.Debug
    -|Makefile.Release
    -|oci.json
    -|oci.pro
    -|qsqloci_resource.rc
    -|qsqlocid_resource.rc
    -|README@

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #11

    Here is the list of operations from the comand prompt from the start of the reply to the end (it seems to me that everything went ok):
    First part(because here is a limit to 6000 characters):
    @
    mingw32-make -f Makefile.Release all
    mingw32-make[1]: Entering directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sq
    ldrivers/oci'
    D:\apps\QT5_4\5.4\mingw491_32\bin\moc.exe -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_N
    O_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT
    CORE_LIB -D__GNUC_ -DWIN32 -ID:/apps/QT5_4/5.4/Src/qtbase/mkspecs/win32-g++ -I
    D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sqldrivers/oci -ID:/apps/QT5_4/5.4/ming
    w491_32/include/QtCore/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore/5.4.
    0/QtCore -ID:/apps/QT5_4/5.4/mingw491_32/include/QtSql/5.4.0 -ID:/apps/QT5_4/5.4
    /mingw491_32/include/QtSql/5.4.0/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include -
    ID:/apps/QT5_4/5.4/mingw491_32/include/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/inc
    lude/QtCore main.cpp -o .moc\release\main.moc
    g++ -c -pipe -fno-keep-inline-dllexport -O2 -std=c++0x -fno-exceptions -frtti -W
    all -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCE
    PTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4
    \5.4\mingw491_32\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    QtCore\5.4.0\QtCore" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:
    \apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\ming
    w491_32\include" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_
    4\5.4\mingw491_32\include\QtCore" -I".moc\release" -I"%INCLUDE%" -I"D:\OClient\p
    roduct\11.2.0\client_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\re
    lease\main.o main.cpp
    g++ -c -pipe -fno-keep-inline-dllexport -O2 -std=c++0x -fno-exceptions -frtti -W
    all -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCE
    PTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4
    \5.4\mingw491_32\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    QtCore\5.4.0\QtCore" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:
    \apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\ming
    w491_32\include" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_
    4\5.4\mingw491_32\include\QtCore" -I".moc\release" -I"%INCLUDE%" -I"D:\OClient\p
    roduct\11.2.0\client_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\re
    lease\qsql_oci.o ......\sql\drivers\oci\qsql_oci.cpp
    D:\apps\QT5_4\5.4\mingw491_32\bin\moc.exe -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_N
    O_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT
    CORE_LIB -D__GNUC_ -DWIN32 -ID:/apps/QT5_4/5.4/Src/qtbase/mkspecs/win32-g++ -I
    D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sqldrivers/oci -ID:/apps/QT5_4/5.4/ming
    w491_32/include/QtCore/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore/5.4.
    0/QtCore -ID:/apps/QT5_4/5.4/mingw491_32/include/QtSql/5.4.0 -ID:/apps/QT5_4/5.4
    /mingw491_32/include/QtSql/5.4.0/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include -
    ID:/apps/QT5_4/5.4/mingw491_32/include/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/inc
    lude/QtCore ......\sql\drivers\oci\qsql_oci_p.h -o .moc\release\moc_qsql_oci_p
    .cpp
    g++ -c -pipe -fno-keep-inline-dllexport -O2 -std=c++0x -fno-exceptions -frtti -W
    all -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCE
    PTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4
    \5.4\mingw491_32\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    QtCore\5.4.0\QtCore" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:
    \apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\ming
    w491_32\include" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_
    4\5.4\mingw491_32\include\QtCore" -I".moc\release" -I"%INCLUDE%" -I"D:\OClient\p
    roduct\11.2.0\client_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\re
    lease\moc_qsql_oci_p.o .moc\release\moc_qsql_oci_p.cpp
    windres -i qsqloci_resource.rc -o .obj\release\qsqloci_resource_res.o --include-
    dir=. -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS
    -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB
    g++ -Wl,-s -shared -Wl,-subsystem,windows -Wl,--out-implib,D:\apps\QT5_4\5.4\Src
    \qtbase\plugins\sqldrivers\libqsqloci.a -o ........\plugins\sqldrivers\qsqloc
    i.dll .obj/release/main.o .obj/release/qsql_oci.o .obj/release/moc_qsql_oci_p.o
    -L%LIB% -LD:\OClient\product\11.2.0\client_1\oci\lib\msvc -loci -LD:/apps/QT5_4
    /5.4/mingw491_32/lib -lQt5Sql -lQt5Core .obj\release\qsqloci_resource_res.o
    mingw32-make[1]: Leaving directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sql
    drivers/oci'
    mingw32-make -f Makefile.Debug all
    mingw32-make[1]: Entering directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sq
    ldrivers/oci'
    D:\apps\QT5_4\5.4\mingw491_32\bin\moc.exe -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_N
    O_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D__
    GNUC__ -DWIN32 -ID:/apps/QT5_4/5.4/Src/qtbase/mkspecs/win32-g++ -ID:/apps/QT5_4/
    5.4/Src/qtbase/src/plugins/sqldrivers/oci -ID:/apps/QT5_4/5.4/mingw491_32/includ
    e/QtCore/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore/5.4.0/QtCore -ID:/
    apps/QT5_4/5.4/mingw491_32/include/QtSql/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/i
    nclude/QtSql/5.4.0/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include -ID:/apps/QT5_4
    /5.4/mingw491_32/include/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore ma
    in.cpp -o .moc\debug\main.moc
    @

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #12

    second part
    @g++ -c -pipe -fno-keep-inline-dllexport -g -std=c++0x -fno-exceptions -frtti -Wa
    ll -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEP
    TIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4\5.4\mingw491_3
    2\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtCore\5.4.0\Qt
    Core" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:\apps\QT5_4\5.4
    \mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    " -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_
    32\include\QtCore" -I".moc\debug" -I"%INCLUDE%" -I"D:\OClient\product\11.2.0\cli
    ent_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\debug\main.o main.c
    pp
    g++ -c -pipe -fno-keep-inline-dllexport -g -std=c++0x -fno-exceptions -frtti -Wa
    ll -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEP
    TIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4\5.4\mingw491_3
    2\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtCore\5.4.0\Qt
    Core" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:\apps\QT5_4\5.4
    \mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    " -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_
    32\include\QtCore" -I".moc\debug" -I"%INCLUDE%" -I"D:\OClient\product\11.2.0\cli
    ent_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\debug\qsql_oci.o ..
    ....\sql\drivers\oci\qsql_oci.cpp
    D:\apps\QT5_4\5.4\mingw491_32\bin\moc.exe -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_N
    O_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D__
    GNUC__ -DWIN32 -ID:/apps/QT5_4/5.4/Src/qtbase/mkspecs/win32-g++ -ID:/apps/QT5_4/
    5.4/Src/qtbase/src/plugins/sqldrivers/oci -ID:/apps/QT5_4/5.4/mingw491_32/includ
    e/QtCore/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore/5.4.0/QtCore -ID:/
    apps/QT5_4/5.4/mingw491_32/include/QtSql/5.4.0 -ID:/apps/QT5_4/5.4/mingw491_32/i
    nclude/QtSql/5.4.0/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include -ID:/apps/QT5_4
    /5.4/mingw491_32/include/QtSql -ID:/apps/QT5_4/5.4/mingw491_32/include/QtCore ..
    ....\sql\drivers\oci\qsql_oci_p.h -o .moc\debug\moc_qsql_oci_p.cpp
    g++ -c -pipe -fno-keep-inline-dllexport -g -std=c++0x -fno-exceptions -frtti -Wa
    ll -Wextra -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEP
    TIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -I. -I"D:\apps\QT5_4\5.4\mingw491_3
    2\include\QtCore\5.4.0" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtCore\5.4.0\Qt
    Core" -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql\5.4.0" -I"D:\apps\QT5_4\5.4
    \mingw491_32\include\QtSql\5.4.0\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_32\include
    " -I"D:\apps\QT5_4\5.4\mingw491_32\include\QtSql" -I"D:\apps\QT5_4\5.4\mingw491_
    32\include\QtCore" -I".moc\debug" -I"%INCLUDE%" -I"D:\OClient\product\11.2.0\cli
    ent_1\oci\include" -I"........\mkspecs\win32-g++" -o .obj\debug\moc_qsql_oci_
    p.o .moc\debug\moc_qsql_oci_p.cpp
    windres -i qsqlocid_resource.rc -o .obj\debug\qsqlocid_resource_res.o --include-
    dir=. -DUNICODE -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS
    -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB
    g++ -shared -Wl,-subsystem,windows -Wl,--out-implib,D:\apps\QT5_4\5.4\Src\qtbase
    \plugins\sqldrivers\libqsqlocid.a -o ........\plugins\sqldrivers\qsqlocid.dll
    .obj/debug/main.o .obj/debug/qsql_oci.o .obj/debug/moc_qsql_oci_p.o -L%LIB% -L
    D:\OClient\product\11.2.0\client_1\oci\lib\msvc -loci -LD:/apps/QT5_4/5.4/mingw4
    91_32/lib -lQt5Sqld -lQt5Cored .obj\debug\qsqlocid_resource_res.o
    mingw32-make[1]: Leaving directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sql
    drivers/oci'

    D:\apps\QT5_4\5.4\Src\qtbase\src\plugins\sqldrivers\oci>@

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  • JKSHJ Offline
    JKSHJ Offline
    JKSH Moderators
    wrote on last edited by
    #13

    After nmake, I believe you need nmake install

    Qt Doc Search for browsers: forum.qt.io/topic/35616/web-browser-extension-for-improved-doc-searches

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #14

    The documentation has been updated for the next release

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #15

    Thanks for updating the documentation

    Okay, i did mingw32-make install
    So it copied qsqloci.dll and qsqlocid.dll to the sqldrivers and Qt5Sql_QOCIDriverPlugin.cmake (and i don't know what it is)
    For being sure, i copied these .dll and libqsqlocid.a, libqsqloci.a to every folder which i thought could need them. When making a new project, qDebug()<<QSqlDatabase::drivers(); prints:
    @("QSQLITE", "QMYSQL", "QMYSQL3", "QOCI", "QOCI8", "QODBC", "QODBC3", "QPSQL", "QPSQL7")@

    But after i had tried to connect to my database, it failed and lastError().text() returned the next: "Driver not loaded Driver not loaded"

    My code of connection:
    @qDebug()<<QSqlDatabase::drivers();
    QSqlDatabase db;
    db.addDatabase("QOCI");
    db.setHostName("192.168.2.");
    db.setDatabaseName("orcl.slesherdb.    ");
    db.setUserName("");
    db.setPassword("    ");
    bool ok = db.open();
    qDebug()<<db.lastError().text();@

    My listing of cmd after mingw32-make install

    @D:\apps\QT5_4\5.4\Src\qtbase\src\plugins\sqldrivers\oci>mingw32-make install
    mingw32-make -f Makefile.Release install
    mingw32-make[1]: Entering directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sq
    ldrivers/oci'
    copy /y "........\plugins\sqldrivers\qsqloci.dll" "D:\apps\QT5_4\5.4\mingw491
    _32\plugins\sqldrivers\qsqloci.dll"
    1 file(s) copied.
    copy /y D:\apps\QT5_4\5.4\Src\qtbase\lib\cmake\Qt5Sql\Qt5Sql_QOCIDriverPlugin.cm
    ake D:\apps\QT5_4\5.4\mingw491_32\lib\cmake\Qt5Sql
    1 file(s) copied.
    mingw32-make[1]: Leaving directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sql
    drivers/oci'
    mingw32-make -f Makefile.Debug install
    mingw32-make[1]: Entering directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sq
    ldrivers/oci'
    copy /y "........\plugins\sqldrivers\qsqlocid.dll" "D:\apps\QT5_4\5.4\mingw49
    1_32\plugins\sqldrivers\qsqlocid.dll"
    1 file(s) copied.
    copy /y D:\apps\QT5_4\5.4\Src\qtbase\lib\cmake\Qt5Sql\Qt5Sql_QOCIDriverPlugin.cm
    ake D:\apps\QT5_4\5.4\mingw491_32\lib\cmake\Qt5Sql
    1 file(s) copied.
    mingw32-make[1]: Leaving directory 'D:/apps/QT5_4/5.4/Src/qtbase/src/plugins/sql
    drivers/oci'@

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #16

    I'd say the obi dll(s) can't be found by your application. Go to the run part of the Project panel and update the PATH environment variable by adding "D:\OClient\product\11.2.0\client_1\oci\lib\msvc" if it contains the dlls or the corresponding folder in there

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #17

    Unfortunately, it has already been added.
    And it has also been added Windows folder, System32 folder, and the bin folders of Oracle client and Oracle server, where oci.dll is placed

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #18

    I did as you wrote here:http://qt-project.org/forums/viewthread/21546
    So I added new environmental variable QT_DEBUG_PLUGINS = 1
    There are lots of things I can't understand
    So here is listing of application output:

    @QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqloci.a"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqloci.a'"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqlocid.a"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqlocid.a'"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/oci.dll"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/oci.dll'"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/qsqloci.dll"
    Found metadata in lib D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/qsqloci.dll, metadata=
    {
    "IID": "org.qt-project.Qt.QSqlDriverFactoryInterface",
    "MetaData": {
    "Keys": [
    "QOCI8",
    "QOCI"
    ]
    },
    "className": "QOCIDriverPlugin",
    "debug": false,
    "version": 328704
    }

    "The plugin 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/qsqloci.dll' uses incompatible Qt library. (Cannot mix debug and release libraries.)"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/qsqlocid.dll"
    Found metadata in lib D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/qsqlocid.dll, metadata=
    {
    "IID": "org.qt-project.Qt.QSqlDriverFactoryInterface",
    "MetaData": {
    "Keys": [
    "QOCI8",
    "QOCI"
    ]
    },
    "className": "QOCIDriverPlugin",
    "debug": true,
    "version": 328704
    }

    Got keys from plugin meta data ("QOCI8", "QOCI")

    Got keys from plugin meta data ("windows")
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/Tools/QtCreator/bin/build-sql-Desktop_Qt_5_4_0_MinGW_32bit-Debug/debug/platforms" ...
    loaded library "D:/apps/QT5_4/5.4/mingw491_32/plugins/platforms/qwindowsd.dll"
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/5.4/mingw491_32/plugins/platformthemes" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/Tools/QtCreator/bin/build-sql-Desktop_Qt_5_4_0_MinGW_32bit-Debug/debug/platformthemes" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/5.4/mingw491_32/plugins/platforminputcontexts" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/Tools/QtCreator/bin/build-sql-Desktop_Qt_5_4_0_MinGW_32bit-Debug/debug/platforminputcontexts" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/5.4/mingw491_32/plugins/generic" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/Tools/QtCreator/bin/build-sql-Desktop_Qt_5_4_0_MinGW_32bit-Debug/debug/generic" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/5.4/mingw491_32/plugins/styles" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/Tools/QtCreator/bin/build-sql-Desktop_Qt_5_4_0_MinGW_32bit-Debug/debug/styles" ...
    QFactoryLoader::QFactoryLoader() checking directory path "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers" ...
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqloci.a"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqloci.a'"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqlocid.a"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/libqsqlocid.a'"
    not a plugin
    QFactoryLoader::QFactoryLoader() looking at "D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/oci.dll"
    "Plugin verification data mismatch in 'D:/apps/QT5_4/5.4/mingw491_32/plugins/sqldrivers/oci.dll'"
    not a plugin

    @

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  • SGaistS Offline
    SGaistS Offline
    SGaist Lifetime Qt Champion
    wrote on last edited by
    #19

    Did you check the environment variable value in the run part ? Depending on when you did your modification, it might be not up to date

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

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  • S Offline
    S Offline
    slesher
    wrote on last edited by
    #20

    [quote author="SGaist" date="1424219154"]Did you check the environment variable value in the run part ? Depending on when you did your modification, it might be not up to date[/quote]

    I'm not sure if I understood you. I changed only PATH variable, the other ones are by default.
    And I am confused why QT_DEBUG_PLUGINS tells me that some of .dlls are not plugins, or uses incompatible Qt library. (Cannot mix debug and release libraries.)

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    0

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