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Arttu V. ha scritto: |
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> On 11/26/08, b.n. <brullonulla@×××××.com> wrote: |
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>> b.n. ha scritto: |
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>>> Hi, |
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>>> |
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>>> I have an x86 gentoo system, and I would like to install qtiplot. |
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>>> Unfortunately: |
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>>> - qtiplot 0.8.x requires qwt-4. I have both qwt-4 and qwt-5 installed, |
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>>> and when compilng qtiplot seems to pick invariably the qwt-5. How do I |
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>>> force qtiplot to build with qwt-4 ? |
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> |
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> Wild guesses, semi-tested on amd64 only: |
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> |
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> - in the current qtiplot-0.8.5-qmake.patch replace "-lqwt" with "-l:libqwt.so.4" |
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> - check that you have qt:3 built with USE="opengl" |
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> (- gcc-4.3 patching, which were a sort of a detour since I just didn't |
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> want to downgrade gcc in the chroot in which I made my testing in) |
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> |
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> After that I got qtiplot-0.8.5 emerged in a simplistic chrooted amd64 |
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> environment, which had little more than the basic qt stuff and |
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> explicitly emerged qwt 4 and 5: |
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> |
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> x11-libs/qwt |
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> selected: 4.2.0-r3 5.0.2-r1 |
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> |
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> However, I don't know this piece of software and I don't think I'm |
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> going to learn it right now, so that's as far as I planned on |
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> "testing" it right now. :) |
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> |
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> Maybe you would like to file a bug in b.g.o? I can dump my crude, |
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> couple-line patches/changes there and whoever needs/maintains qtiplot |
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> can then refine them or reject them as needed. |
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Thanks for your wonderful reply! However it seems a bit of work. Nothing |
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fancy:but if I have to spend some time patching and testing, I'm rather |
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doing it for the latest version (0.9.x) |
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I keep your mail close, in the meaning that if 0.9.x refuses to work, |
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I'll fallback on 0.8.5 with your suggestions. But if anyone has |
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suggestions on the qt stuff, before b0rking my laptop, I'd be happy. |
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m. |