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Re: [Pyqt-mac-list] Problem compiling the Postgresql database adaptor (solved)
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From: Kevin W. <sw...@wo...> - 2004-12-11 13:59:28
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Brian, Thanks for documenting this--I'm glad it worked for you. You're right, a Fink install of Qt can make things a little hairy. My workaround for this is to comment out the "source /sw/bin/init.sh" line that Fink uses to get it loaded onto your PATH: if that is not commented out, then $QTDIR will point to /sw rather than /Developer/qt. That's another approach to try as well, for anyone who's interested. Kevin Brian Morton wrote: | Hi Kevin, | | Thanks for the reply - so I finally got it working and all is well in | the Aqua environment. I thought I would write up my experience in case | anyone else has a similar problem getting the database adaptors to show | up in Qt Designer. | | My main problem was a combination of the Fink QT installation crossing | with your binary installation. Somehow it was pulling some pieces from | the Fink install and including them with the /Developer/qt install. | | Two things needed to be done for me to successfully compile the | postgresql adaptor for Aqua. First, I removed all things Qt from the | Fink environment (except qt3-shlibs, because kde depends on them). | Secondly, I needed to set an environment variable called QMAKESPEC in my | ~/.profile. I set it to QMAKESPEC=darwin-g++. I just added it to the | other Qt environment variables that you mentioned in the instructions. | Don't forget to add it to the export line. | | Then I followed the directions in the Qt Users Manual about compiling | the SQL drivers. | | My postgresql installation (just configured - not installed - in order | to supply the necessary header files) was installed in /Users/Shared/. | My regular postgresql installation was in /usr/local/pgsql/ (I typically | install from source). After navigating to the source files for the sql | drivers (/Developer/qt/plugins/src/sqldrivers/psql) I was ready for the | qmake command. | | qmake -o Makefile | "INCLUDEPATH+=/Users/Shared/postgresql-7.4.6/src/include | /Users/Shared/postgresql-7.4.6/src/interfaces/libpq" | "LIBS+=-L/usr/local/pgsql/lib -lpq" psql.pro | | Then use 'make' to install it (automatically) in the plugins directory. | Open Qt Designer > Database Connections and with any luck, you should | see the postgresql adaptor in the drop down menu. | | Phew !! I am happy to say I have all the pieces to make PyQt database | applications...finally. | | Thanks again for putting together all the pieces to make this happen. | | Brian | | | | | | On Dec 10, 2004, at 3:36 PM, Kevin Walzer wrote: | |> Hi Brian, |> |> I built Qt-Mac with dynamic rather than static libraries--you should |> probably try building the Qt SQL modules as a dynamic library. (I |> don't think plug-ins work with static library.) You may want to |> consult TrollTech's documentation for more info--there's a large |> section there on the Qt SQL modules. (I'm not an expert, alas.) |> |> |> -- |> Cheers, |> |> Kevin Walzer, PhD |> WordTech Software--Open Source Applications and Packages for OS X |> http://www.wordtech-software.com |> http://www.smallbizmac.com |> http://www.kevin-walzer.com |> mailto:sw...@wo... |> |> |> ------------------------------------------------------- |> SF email is sponsored by - The IT Product Guide |> Read honest & candid reviews on hundreds of IT Products from real users. |> Discover which products truly live up to the hype. Start reading now. |> http://productguide.itmanagersjournal.com/ |> _______________________________________________ |> Pyqt-mac-list mailing list |> Pyq...@li... |> https://lists.sourceforge.net/lists/listinfo/pyqt-mac-list |> | | | | ------------------------------------------------------- | SF email is sponsored by - The IT Product Guide | Read honest & candid reviews on hundreds of IT Products from real users. | Discover which products truly live up to the hype. Start reading now. | http://productguide.itmanagersjournal.com/ | _______________________________________________ | Pyqt-mac-list mailing list | Pyq...@li... | https://lists.sourceforge.net/lists/listinfo/pyqt-mac-list | | - -- Cheers, Kevin Walzer, PhD WordTech Software--Open Source Applications and Packages for OS X http://www.wordtech-software.com http://www.smallbizmac.com http://www.kevin-walzer.com mailto:sw...@wo... -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (Darwin) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFBuv04JmdQs+6YVcoRAiOmAJ467D4dG9eQRk74Tk22NStbeZhP6gCcD3In Cdvu/TDn6ftbL8La8m17usM= =0A5K -----END PGP SIGNATURE----- |
