Re: Fwd: Re: Fwd: Re: [PATCH] libkdeinit symbol pruning
Karl Vogel <[email protected]>
| Newsgroups | gmane.comp.kde.devel.optimize |
|---|---|
| Message-ID | <[email protected]> |
Maks Orlovich wrote:
>> Not that I'm aware off.. don't see anything special in mkspecs/linux-g++
>
> From src/qt.pro:
>
> linux-*:version_script {
> QMAKE_LFLAGS += -Wl,--version-script=libqt.map
> TARGETDEPS += libqt.map
> }
>
> i.e. see libqt.map. So effect will probably be even bigger on kdelibs.
Ah yeah.. didn't see that one.. I guess the filesize change then mostly comes
from the improved code, ie the relative jumps instead of the jumps through
the PLT.
Or maybe the wildcards in the linker map are pulling in too much.
Trying it out on KDELIBS is going to be tougher..