On 11/26/08, b.n. <[EMAIL PROTECTED]> wrote:
> b.n. ha scritto:
>> Hi,
>>
>> I have an x86 gentoo system, and I would like to install qtiplot.
>> Unfortunately:
>> - qtiplot 0.8.x requires qwt-4. I have both qwt-4 and qwt-5 installed,
>> and when compilng qtiplot seems to pick invariably the qwt-5. How do I
>> force qtiplot to build with qwt-4 ?
Wild guesses, semi-tested on amd64 only:
- in the current qtiplot-0.8.5-qmake.patch replace "-lqwt" with "-l:libqwt.so.4"
- check that you have qt:3 built with USE="opengl"
(- gcc-4.3 patching, which were a sort of a detour since I just didn't
want to downgrade gcc in the chroot in which I made my testing in)
After that I got qtiplot-0.8.5 emerged in a simplistic chrooted amd64
environment, which had little more than the basic qt stuff and
explicitly emerged qwt 4 and 5:
x11-libs/qwt
selected: 4.2.0-r3 5.0.2-r1
However, I don't know this piece of software and I don't think I'm
going to learn it right now, so that's as far as I planned on
"testing" it right now. :)
Maybe you would like to file a bug in b.g.o? I can dump my crude,
couple-line patches/changes there and whoever needs/maintains qtiplot
can then refine them or reject them as needed.
--
Arttu V.
