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I studied this problem with Suominen help and I got these conclusions: |
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1) sqlite2 should stay bundled since it is used just to backport old digikam database (< 0.8.0) to new database based on sqlite3. |
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2) I can't unbundled lprof because all of the three available versions can't be installed on my system (AMD64). |
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3) I also can't unbundled clapack, because the portage package that I suppose to provide clapack, lapack-atlas, depends on blas-atlas that I can't install on my system due to compilations errors. |
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4) libjpeg doesn't seem to be bundled since the original configuration script checks for it. But, the source code on libs/jpegutils seems to use headers from libjpeg-6b. At portage, we have libjpeg-7, so Souminen alerted me that it could have some incompatibility. If it was confirmed, we shall write an e-mail to digikam devs asking them to update it. |
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5) The only library that I successfully unbundled was libpgf that was recently added to portage. Nevertheless, the current portage ebuild installs a wrong libpgf.pc, because it states that the include directory is /usr/include but it really is /usr/include/libpgf (can anyone fix it or should I open a bug?). |
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Original line: includedir=${prefix}/include |
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Modification that should be maid: includedir=${prefix}/include/libpgf |
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ONLY WITH THIS MODIFICATION, my patch and ebuild that I attached works. This patch unbundled libpgf. |
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Obs.: The patch can be easily modified to overcome this error on libpgf.pc, but I think it is more adequate correct it first. |
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I emerged digikam-1.0.0 with this ebuild and everything that I tested works perfectly. I also verify that PGF support is working and I checked that it is really dynamically linked to the library libpgf (when I remove it, digikam doesn't start saying that libpgf wasn't found). |
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Since it was the first time that I have done something like it, I'm asking for help to avoid any mistakes, that's why I won't send this patch to bug 295459 by now. |
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Regards, |
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-- |
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Ronan Arraes Jardim Chagas |
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Control and Automation Engineer |
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Gentoo Foundation Member |
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Em Segunda-feira 21 Dezembro 2009, às 11:46:51, Samuli Suominen escreveu: |
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> media-gfx/digikam is rotting outdated in tree with copies of *dozen* |
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> internal libraries, like *five* copies of sqlite, including sqlite-2. |
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> |
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> Anyone intrested in maintaining it & unbundling the libraries? |
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> |
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> |
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> -- |
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> Bundling internal copies of libraries, |
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> |
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> https://bugs.gentoo.org/show_bug.cgi?id=206934 |
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> https://bugs.gentoo.org/show_bug.cgi?id=258463 |
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> |
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> But above doesn't cover them all, it's coming also with copy of e.g. |
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> media-libs/jpeg-6b and several others. |
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> |
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> Version 1.0.0 final been released, |
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> |
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> https://bugs.gentoo.org/show_bug.cgi?id=295459 |
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> -- |
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> |
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> |
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> Thanks, Samuli |
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> |
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> |
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