Static build for SQL plugin
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Sorry guys but I'm still stuck with this issue.
I successfully built Postgresql's client by MinGW and Qt for with static options for enabling Postgresql but I Qt failed in linking the libraries as mentioned in my post https://qt-project.org/forums/viewreply/143908/
May you give me a hand of help?
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Did you also add
@QTPLUGIN += qsqlmysql@
to your pro file ?
and
@Q_IMPORT_PLUGIN( qsqlmysql )@
to your main.cpp ?EDIT: corrected macro
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After adding the lines you've mentioned I got this error:
[code]..\test\main.cpp:5:17: error: expected constructor, destructor, or type conversion before '(' token
QT_IMPORT_PLUGIN( qsqlpsql )[/code]BTW, I never find any *.dll or *.a inside Qt folder where I built it statically!!! so I wonder how these line will link qsqlpsql?
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Did you build Qt with qt-sql-psql ? (Not -plugin-sql-psql)
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[quote author="SGaist" date="1380279497"]Did you build Qt with qt-sql-psql ? (Not -plugin-sql-psql)[/quote]
Yes; I built using:
[code]configure -no-warnings-are-errors -qt-pcre -qt-libpng -ltcg -release -developer-build -static -qt-sql-sqlite -qt-sql-psql -qt-zlib -qt-libjpeg -opengl desktop -nomake examples -nomake tests -I C:/postgresql-9.1.9/src/include -L C:/postgresql-9.1.9/src/interfaces/libpq -I C:/postgresql-9.1.9/src/interfaces/libpq[/code] -
Sorry, I made a typo for the import macro... I've corrected the post
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[quote author="SGaist" date="1380405617"]Sorry, I made a typo for the import macro... I've corrected the post[/quote]
Thanks for correction. Now Qt gave me a new error message about missing qsqlpsql as following:
[code]c:/mingw48_32/bin/../lib/gcc/i686-w64-mingw32/4.8.0/../../../../i686-w64-mingw32/bin/ld.exe: cannot find -lqsqlpsql
collect2.exe: error: ld returned 1 exit status
Makefile.Release:82: recipe for target 'release\test.exe' failed
mingw32-make[1]: *** [release\test.exe] Error 1
mingw32-make[1]: Leaving directory 'C:/Users/mbnoimi/Desktop/build-test-Static_PG-Release'
makefile:34: recipe for target 'release' failed
mingw32-make: *** [release] Error 2
17:07:16: The process "C:\mingw48_32\bin\mingw32-make.exe" exited with code 2.
Error while building/deploying project test (kit: Static PG)
When executing step 'Make'
17:07:16: Elapsed time: 00:13.[/code]For fixing this issue I tried to find the missing library but unfortunately I couldn't find it!
NOTE: Qt built successfully and it didn't show any error message (by using "the above options":https://qt-project.org/forums/viewreply/144398/)
[code]
C:\Qt>dir *.a /s /p /w /b
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Bootstrap.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Concurrent.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Core.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Gui.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Network.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5OpenGL.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5OpenGLExtensions.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5PlatformSupport.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5PrintSupport.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Sql.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Test.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Widgets.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libQt5Xml.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\lib\libqtmain.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\accessible\libqtaccessiblewidgets.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\bearer\libqgenericbearer.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\bearer\libqnativewifibearer.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\imageformats\libqico.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\platforms\libqminimal.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\platforms\libqoffscreen.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\platforms\libqwindows.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\plugins\printsupport\libwindowsprintersupport.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\a.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\b.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\c.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\d.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\e.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtbase\tests\auto\corelib\io\qdir\types\f.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtwebkit\WebKitLibraries\libWebCoreSQLite3.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtwebkit\WebKitLibraries\libWebKitSystemInterfaceLion.a
C:\Qt\Qt5.1.1-static-sqlite-pgsql\qtwebkit\WebKitLibraries\libWebKitSystemInterfaceMountainLion.a
C:\Qt>
[/code] -
You won't have any plugin lib since they are built in Qt's sql library, did you add qsqlpsql in your pro file ?
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[quote author="SGaist" date="1380487767"]You won't have any plugin lib since they are built in Qt's sql library, did you add qsqlpsql in your pro file ?[/quote]
test.pro
[code]QT += core gui sqlgreaterThan(QT_MAJOR_VERSION, 4): QT += widgets
TARGET = test
TEMPLATE = appSOURCES += main.cpp
mainwindow.cppHEADERS += mainwindow.h
FORMS += mainwindow.ui
QTPLUGIN += qsqlpsql
QMAKE_LFLAGS += -static -static-libgcc -static-libstdc++ -lpthread
LIBS += -LC:/postgresql-9.1.9/src/interfaces/libpq -lpq
[/code] -
main.cpp
[code]#include "mainwindow.h"
#include <QApplication>
#include <QtPlugin>Q_IMPORT_PLUGIN( qsqlpsql )
int main(int argc, char *argv[])
{QApplication a(argc, argv); MainWindow w; w.show(); return a.exec();
}
[/code] -
Just thought that since you have all sql plugins built in you might not need the QTPLUGIN line from the pro file
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[quote author="SGaist" date="1380528900"]Just thought that since you have all sql plugins built in you might not need the QTPLUGIN line from the pro file[/quote]
Unfortunately it didn't fix the issue and generated ton of errors as shown in full log of build process: http://paste.kde.org/p96ac01e7
I'm really frustrated; The hardest step done (building Postgresql with MinGW) while the supposed easy one delays the success!!!
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Looks like it needs postgresql symbol, you have to add the link information to postgresql
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[quote author="SGaist" date="1380785713"]Looks like it needs postgresql symbol, you have to add the link information to postgresql[/quote]
How can I do it?
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Add the same -l and -L to LIBS that you used to build Qt with postgresql
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[quote author="SGaist" date="1380805190"]Add the same -l and -L to LIBS that you used to build Qt with postgresql[/quote]
I already added them as mentioned in "a reply before":https://qt-project.org/forums/viewreply/144622/.
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Is there any new idea guys? The recent result I got was:
https://qt-project.org/forums/viewreply/144622/
https://qt-project.org/forums/viewreply/144623/