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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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Wild guesses, semi-tested on amd64 only: |
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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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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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x11-libs/qwt |
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selected: 4.2.0-r3 5.0.2-r1 |
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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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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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-- |
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Arttu V. |
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