Re: [RFC]possible improvements to --with-sysroot
On 3/6/07, Daniel Jacobowitz <drow@false.org> wrote: > On Tue, Mar 06, 2007 at 02:05:06AM +0800, Zhang Le wrote: > > I have used "strace -f" to check where linker looked for -lqt-mt. From > > what I have observed, it seems that ld didn't use > > $SYSROOT/etc/ld.so.conf. > > Well, it's supposed to, so I suggest you check what's happened in ld. I found a clue which may lead to a neat solution to this problem. And this has something to do with gcc, so I still posted it here. First of all, $SYSROOT/etc/ld.so.conf solution maybe an overkill, so I think we can ignore it for now. The finding is if ld is invoked with --sysroot option and if the dir specified by -L has a leading "=", for example: --sysroot=/usr/mipsel-unknown-linux-gnu -L=/usr/qt/3/lib -L/usr/lib -lqt-mt Then when ld will looking for libqt-mt.so in /usr/mipsel-unknown-linux-gnu/usr/qt/3/lib, instead of /usr/qt/3/lib. Thus problem solved. So I am wondering if ther...