Jörg Kreuzberger wrote:
Hi!

i had a problem between depencendies of static libraris. Due to the
used tools (qt, moc, uic) a library depends on another library,
especially on header files generated by uic.

This is a litte bit a broken design, but cannot fix it currently.

On massive parallel builds ( 8 cores on ssd ) i get compiliation
issues (missing header file) or broken dependencies ( header is
updated later, lib already build).

So i decided to use add_dependencies() macro for cmake to "clarify"
these dependencies. Since then it seems that no more failure occured.

Is this a correct way to handle this issue or are other solutions more reliable?

Have you tried target_link_libraries(liba libb)? Even if that doesn't really "link", it should ensure proper dependencies.

Eike
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