How to build Oracle driver - Windows with MinGW-ERROR
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At the start, I want to apologize for my english.
I have installed: qt 5.7.1 mingw on windows 10.
I downloaded instantclient from oracle page: instantclient-sdk-win32-10.2.0.5 and I unpacked to C:\app\instantclient_10_2set INCLUDE=%INCLUDE%;C:\app\instantclient_10_2\sdk\include set LIB=%LIB%;C:\app\instantclient_10_2\sdk\lib\msvc cd %QTDIR%\src\plugins\sqldrivers\oci qmake oci.pro mingw32-makeI get the message:
C:\Qt\Qt5.7.1\5.7\Src\qtbase\src\plugins\sqldrivers\oci>mingw32-make mingw32-make -f Makefile.Release all mingw32-make[1]: Entering directory 'C:/Qt/Qt5.7.1/5.7/Src/qtbase/src/plugins/sqldrivers/oci' g++ -Wl,-s -shared -Wl,-subsystem,windows -Wl,--out-implib,C:\Qt\Qt5.7.1\5.7\Src\qtbase\plugins\sqldrivers\libqsqloci.a -o ..\..\..\..\plugins\sqldrivers\qsqloci.dll .obj/release/main.o .obj/release/qsql_oci.o .obj/release/moc_qsql_oci_p.o -loci -LC:\Qt\Qt5.7.1\5.7\mingw53_32\lib C:\Qt\Qt5.7.1\5.7\mingw53_32\lib\libQt5Sql.a C:\Qt\Qt5.7.1\5.7\mingw53_32\lib\libQt5Core.a -LC:\utils\my_sql\my_sql\lib -LC:\utils\postgresql\pgsql\lib .obj\release\qsqloci_resource_res.o C:/Qt/Qt5.7.1/Tools/mingw530_32/bin/../lib/gcc/i686-w64-mingw32/5.3.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -loci collect2.exe: error: ld returned 1 exit status Makefile.Release:65: recipe for target '..\..\..\..\plugins\sqldrivers\qsqloci.dll' failed mingw32-make[1]: *** [..\..\..\..\plugins\sqldrivers\qsqloci.dll] Error 1 mingw32-make[1]: Leaving directory 'C:/Qt/Qt5.7.1/5.7/Src/qtbase/src/plugins/sqldrivers/oci' Makefile:38: recipe for target 'release-all' failed mingw32-make: *** [release-all] Error 2Please help, I don't know what I'm doing wrong It
@jacekkozik said in How to build Oracle driver - Windows with MinGW-ERROR:
ld.exe: cannot find -loci
Your issue is that the linker can't find the Oracle lib you must link against.
You provided the mysql and psql paths (-LC:\utils\my_sql\my_sql\lib -LC:\utils\postgresql\pgsql\lib), but not the oci lib path? -
Hi,
To add to @raven-worx, you are using a MinGW version of Qt while you are pointing to a MSVC build in your instant client_10_2 SDK.
That won't work, you can't mix and match compilers like that on Windows when using C++ libraries.
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Thank you for the quick reply.
Raven-worx, My mistake, but I corrected makefile and is still a problem.
SGaist you're right, but I've always used the version of MinGW. In Qt msvc I have error. When I compile, I get this message:In Polish
Błąd budowania / instalowania projektu nienazwany (zestaw narzędzi: Desktop Qt 5.7.1 MSVC2015 32bit) Podczas wykonywania kroku "qmake"English translation:
Error building / installing project unnamed (Toolkit: Qt 5.7.1 Desktop MSVC2015 32bit) When performing step "qmake"Do I need to install Microsoft Visual Studio Community 2015 and configure it on the QT?
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If you want to use the MSVC version of the driver then yes, you have to install the VS2015 C++ compiler, You don't need to install the whole Visual Studio stuff, they have now a separate package for the build tools.
Note that you should also check which version of VS was used to build the Oracle driver, you must ensure all matches. Microsoft VS compilers are not compatible one with the other.
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It worked, QT compiles and runs applications :)
But after running nmake:C:\Qt\Qt5.7.1\5.7\Src\qtbase\src\plugins\sqldrivers\oci>nmake Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\nmake.exe" -f Makefile.Release all Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. rc -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_W INDLL -fo .obj\release\qsqloci_resource.res qsqloci_resource.rc Microsoft (R) Windows (R) Resource Compiler Version 6.3.9600.17336 Copyright (C) Microsoft Corporation. All rights reserved. qsqloci_resource.rc(4) : fatal error RC1015: cannot open include file 'windows.h'. NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\rc.EXE"' : return code '0x1' Stop. NMAKE : fatal error U1077: '"C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\bin\nmake.exe"' : return code '0x2' Stop.windosw.h is in C:\Program Files (x86)\Windows Kits\8.1\Include\um, I added in Makefile.Debug and Makefile.Release to INCPATH C:\Program Files (x86)\Windows Kits\8.1\Include and has not changed.
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How did you setup your command line ?
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set INCLUDE=%INCLUDE%;C:\app\instantclient_10_2\sdk\include set LIB=%LIB%;C:\app\instantclient_10_2\sdk\lib\msvc cd %QTDIR%\src\plugins\sqldrivers\oci qmake oci.pro nmakeLet You See, I write like this.
Thanks for your help:-) -
From a standard command line or from a VS command line ?
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I tried from VS. Is OK!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Now, I have:
2017-01-16 23:53 75˙776 qsqloci.dll 2017-01-16 23:53 828 qsqloci.exp 2017-01-16 23:53 1˙998 qsqloci.lib 2017-01-16 23:53 164˙352 qsqlocid.dll 2017-01-16 23:53 831 qsqlocid.exp 2017-01-16 23:53 1˙041˙428 qsqlocid.ilk 2017-01-16 23:53 2˙014 qsqlocid.lib 2017-01-16 23:53 1˙716˙224 qsqlocid.pdbNow, I should copy them to:
C: \ Qt \ Qt5.7.1 \ 5.7 \ msvc2015 \ plugins \ sqldriversBut how do I get oci.dll, which is the best and correct?
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Did you re-run qmake before building from that VS cmd line ?
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It is Everything I do:
C:\Program Files (x86)\Microsoft Visual C++ Build Tools>set INCLUDE=%INCLUDE%;c:\app\instantclient_12_1\sdk\include C:\Program Files (x86)\Microsoft Visual C++ Build Tools>set LIB=%LIB%;c: C:\Program Files (x86)\Microsoft Visual C++ Build Tools>set LIB=%LIB%;c:\app\instantclient_12_1\sdk\lib\msvc C:\Program Files (x86)\Microsoft Visual C++ Build Tools>cd c:\Qt\Qt5.7.1_msvc2015\5.7\Src\qtbase\src\plugins\sqldrivers\oci c:\Qt\Qt5.7.1_msvc2015\5.7\Src\qtbase\src\plugins\sqldrivers\oci>c:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\bin\qmake.exe oci.pro c:\Qt\Qt5.7.1_msvc2015\5.7\Src\qtbase\src\plugins\sqldrivers\oci>nmake Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe" -f Makefile.Release all Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. C:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\bin\moc.exe -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -D_MSC_VER=1900 -D_WIN32 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/mkspecs/win32-msvc2015 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/src/plugins/sqldrivers/oci -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1/QtCore -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore main.cpp -o .moc\release\main.moc C:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\bin\moc.exe -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -D_MSC_VER=1900 -D_WIN32 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/mkspecs/win32-msvc2015 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/src/plugins/sqldrivers/oci -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1/QtCore -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore ..\..\..\sql\drivers\oci\qsql_oci_p.h -o .moc\release\moc_qsql_oci_p.cpp rc -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -fo .obj\release\qsqloci_resource.res qsqloci_resource.rc Microsoft (R) Windows (R) Resource Compiler Version 6.3.9600.17336 Copyright (C) Microsoft Corporation. All rights reserved. cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -O2 -MD -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\release -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\release\ @C:\Users\jkozik\AppData\Local\Temp\nmC868.tmp main.cpp cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -O2 -MD -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\release -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\release\ @C:\Users\jkozik\AppData\Local\Temp\nmCA6D.tmp qsql_oci.cpp cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -O2 -MD -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_NO_DEBUG -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -DNDEBUG -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\release -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\release\ @C:\Users\jkozik\AppData\Local\Temp\nmCE56.tmp moc_qsql_oci_p.cpp link /NOLOGO /DYNAMICBASE /NXCOMPAT /INCREMENTAL:NO /DLL /SUBSYSTEM:WINDOWS /VERSION:5.7 /OUT:..\..\..\..\plugins\sqldrivers\qsqloci.dll @C:\Users\jkozik\AppData\Local\Temp\nmD02B.tmp Creating library ..\..\..\..\plugins\sqldrivers\qsqloci.lib and object ..\..\..\..\plugins\sqldrivers\qsqloci.exp "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\BIN\nmake.exe" -f Makefile.Debug all Microsoft (R) Program Maintenance Utility Version 14.00.24210.0 Copyright (C) Microsoft Corporation. All rights reserved. C:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\bin\moc.exe -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -D_MSC_VER=1900 -D_WIN32 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/mkspecs/win32-msvc2015 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/src/plugins/sqldrivers/oci -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1/QtCore -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore main.cpp -o .moc\debug\main.moc C:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\bin\moc.exe -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -D_MSC_VER=1900 -D_WIN32 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/mkspecs/win32-msvc2015 -IC:/Qt/Qt5.7.1_msvc2015/5.7/Src/qtbase/src/plugins/sqldrivers/oci -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql/5.7.1/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1 -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore/5.7.1/QtCore -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtSql -IC:/Qt/Qt5.7.1_msvc2015/5.7/msvc2015/include/QtCore ..\..\..\sql\drivers\oci\qsql_oci_p.h -o .moc\debug\moc_qsql_oci_p.cpp rc -D_DEBUG -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -fo .obj\debug\qsqlocid_resource.res qsqlocid_resource.rc Microsoft (R) Windows (R) Resource Compiler Version 6.3.9600.17336 Copyright (C) Microsoft Corporation. All rights reserved. cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -Zi -MDd -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 /Fd.obj\debug\qsqlocid.vc.pdb -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\debug -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\debug\ @C:\Users\jkozik\AppData\Local\Temp\nmD1BF.tmp main.cpp cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -Zi -MDd -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 /Fd.obj\debug\qsqlocid.vc.pdb -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\debug -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\debug\ @C:\Users\jkozik\AppData\Local\Temp\nmD47F.tmp qsql_oci.cpp cl -c -nologo -Zc:wchar_t -FS -Zc:strictStrings -Zc:throwingNew -Zi -MDd -D_HAS_EXCEPTIONS=0 -GR -W3 -w34100 -w34189 -w44996 -w44456 -w44457 -w44458 -wd4577 -wd4467 /Fd.obj\debug\qsqlocid.vc.pdb -DUNICODE -DWIN32 -DQT_NO_CAST_TO_ASCII -DQT_NO_CAST_FROM_ASCII -DQT_NO_EXCEPTIONS -DQT_PLUGIN -DQT_SQL_LIB -DQT_CORE_LIB -D_WINDLL -I. -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql\5.7.1\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1 -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore\5.7.1\QtCore -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtSql -IC:\Qt\Qt5.7.1_msvc2015\5.7\msvc2015\include\QtCore -I.moc\debug -IC:/utils/my_sql/my_sql/include -IC:/utils/postgresql/pgsql/include -I..\..\..\..\mkspecs\win32-msvc2015 -Fo.obj\debug\ @C:\Users\jkozik\AppData\Local\Temp\nmD8B6.tmp moc_qsql_oci_p.cpp link /NOLOGO /DYNAMICBASE /NXCOMPAT /DEBUG /DLL /SUBSYSTEM:WINDOWS /VERSION:5.7 /OUT:..\..\..\..\plugins\sqldrivers\qsqlocid.dll @C:\Users\jkozik\AppData\Local\Temp\nmDB47.tmp Creating library ..\..\..\..\plugins\sqldrivers\qsqlocid.lib and object ..\..\..\..\plugins\sqldrivers\qsqlocid.exp c:\Qt\Qt5.7.1_msvc2015\5.7\Src\qtbase\src\plugins\sqldrivers\oci>But I don't know where is oci.dll
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Looks like the build is successful, no ?
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Yes, so I'm happy.
But I copied dll files and displays the message:QSqlDatabase: QOCI driver not loaded QSqlDatabase: available drivers: QSQLITE QMYSQL QMYSQL3 QOCI QOCI8 QODBC QODBC3 QPSQL QPSQL7Libraries are loaded, because in the message is:
QOCI QOCI8
I think there is a problem with oci.dll, I do not know where I can find this file. -
You should also take a look at the error returned by QSqlDatabase, it might contain additional informations.
As for the potential missing .dll they are likely in the somewhere in
c:\app\instantclient_12_1 -
Thank you for your help, I close the topic because I was able to build a plug. THANK YOU VERY MUCH.
