[CMake] Link order (Ubuntu)

Giorgio Scorzelli scrgiorgio at gmail.com
Tue Nov 6 08:51:08 EST 2018


I read the docs about  LINK_INTERFACE_MULTIPLICITY    too.
But I'm not in the situation of a "cyclic dependency" so I 'm not sure if
it solve my problem.
In my case (with B A and ImpLib) what would be the syntax?

Il giorno mar 6 nov 2018 alle ore 06:30 Robert Maynard <
robert.maynard at kitware.com> ha scritto:

> The target_link_libraries has a property called
> LINK_INTERFACE_MULTIPLICITY that should help you out.
>
> https://cmake.org/cmake/help/v3.13/command/target_link_libraries.html#cyclic-dependencies-of-static-libraries
>
>
> On Tue, Nov 6, 2018 at 8:24 AM scrgiorgio <scrgiorgio at gmail.com> wrote:
> >
> > Thanks for the help,
> >
> > trying this (or any combination):
> >
> > target_link_libraries(MyExe B)
> > target_link_libraries(MyExe A )
> > target_link_libraries(MyExe ImpLib)
> >
> > I get this order:
> >
> > 'B;...whatever...;A;ImpLib"
> >
> > and the last past is causing the problem. Apparently there is no way to
> > change the right part (-Wl,--start-group -Wl,--end-groun sometimes work,
> > sometimes not).
> > Any advice?
> >
> >
> >
> >
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