Adrian von Bidder wrote: >>> * How do I pass the right linker flags (-Wl,--as-needed?) through cmake >>> to= =20 >>> the linker? Whatever I tried so far, it was ignored and I get a few=20 >>> warnings from dpkg-shlibdeps. (This is more a question of style, >>> since=20 they're libraries I'd expect a KDE user has installed in any >>> case.) >> >>-DCMAKE_LD_FLAGS="-Wl,--as-needed -Wl,-z,defs". >> >>Unless you know what you are doing, don't pass --as-needed with out >>--no-undefined. > > Ok. Wasn't there some debconf talk some time ago about --as-needed? > Slides or other paper available? I think the section in libpkg-guide > about this issue is a bit short (I'll try to imrpove that section and at > least put ion the hint about using --no-undefined)
Note that the --no-undefined flag can break builds if you have plugins that expect to use symbols from the binary they are loaded from. -- Felipe Sateler -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
