[Gambas-user] gambas on gentoo

[Dominique Michel]

Le Tue, 4 Feb 2014 09:13:08 +0100,
Dominique Michel <dominique.michel at ...3298...> a écrit :

> Hi all,
> 
> First, thank you for gambas. Even if a Linux system is more
> complicated, it remain me my old time with an Amiga in the eighties.
> Simple, powerful and efficient.
> 
> gambas is not in portage currently, and it is an old bug report with
> an ebuild at https://bugs.gentoo.org/show_bug.cgi?id=302136
> 
> I just updated the ebuild to gambas-3.5.2. When installing it, I get
> the following warnings from portage:

More important, another user get the following error:

I got a lot of "symbol lookup
error: /var/tmp/portage/dev-lang/gambas-3.5.2/image//usr/lib64/gambas3/gb.image.so:
undefined symbol: pow" Therefor gambas it's unusable for me.

||
|| Unable to compile gb.desktop
|| Unable to compile gb.eval.highlight
|| Unable to compile gb.gui.base
|| Unable to compile gb.form
|| Unable to compile gb.form.dialog
|| Unable to compile gb.form.mdi
|| Unable to compile gb.db.form
|| Unable to compile gb.report
|| Unable to compile gb.chart
|| Unable to compile gb.net.pop3
|| Unable to compile gb.memcached
|| Unable to compile gb.map
|| Unable to compile gambas3
||

I added -lm to ldflags in makefile but with no use. 

#endquote

Do you know which dependency is missing, and if not, what more is
needed to know it?

Dominique

> 
>  * QA Notice: Package triggers severe warnings which indicate that it
>  *            may exhibit random runtime failures.
>  * jit_codegen.cpp:6649:33: warning: dereferencing type-punned pointer
>    will break strict-aliasing rules [-Wstrict-aliasing]
> 
> 
>  * QA Notice: Package triggers severe warnings which indicate that it
>  *            may exhibit random runtime failures.
>  * framebufferobject.c:108:2: warning: implicit declaration of
> function 'GenerateMipmapEXT' [-Wimplicit-function-declaration]
>  * framebufferobject.c:169:2: warning: implicit declaration of
> function 'GetRenderbuffe
> 
> and
> 
>  * QA Notice: This package installs one or more .desktop files that do
>    not
>  * pass validation.
>  * 
>  * 	/usr/share/applications/gambas3.desktop: error: (will be
>    fatal in the future): value "gambas3.png" for key "Icon" in group
>    "Desktop Entry" is an icon name with an extension, but there should
>    be no extension as described in the Icon Theme Specification if the
>    value is not an absolute path
>  * 	/usr/share/applications/gambas3.desktop: warning: value
>    "Application;Development;" for key "Categories" in group "Desktop
>    Entry" contains a deprecated value "Application"
>  * 
> 
> A question: When compiling, is it possible that elibtoolize and
> eautoreconf only scan what is needed to be able to run a gambas
> software, and after that, to only compile and install that part of
> gambas (I think the interpreter and its libraries). And when
> installed, to make separated builds for each other components?
> 
> My concern is that portage compile every thing, and as the gambas
> executables depends on the interpreter and the lib, it is no need to
> recompile and reinstall every thing in most cases, if not all cases,
> when the interpreter and the libs are recompiled by portage during a
> system update.
> 
> Such an update is a 3 steps process: 1) the updated packages are
> updated by portage, 2) the obsoleted packages are removed, and 3)
> revdep-rebuild check the reverse dependencies in the installed system
> and tell portage to reinstall the broken packages from their sources.
> In case of 3), it would be a waste of time and energy to recompile
> the whole gambas if just one of its executable or lib get broken, and
> it would be much better if I can make several ebuilds instead of only
> one.
> 
> Also, I am trying now to get a live ebuild to work from the svn, and
> it would obviously be more important with it if can spilt the ebuild
> into several ones.
> 
> Best regards,
> Dominique
> 
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