more installation problems

[porsher_puddles]

i seem to get errors no matter what i try and install here is just an example of what i mean
There was a problem during the installation:

compiz conflicts with compiz-quinnstorm-0.0.13.57-3mdv2007.0.x86_64
libpq.so.4()(64bit) is needed by lib64cvsnt2.5.03.2260-2.5.03.2260-1mdk.x86_64
...retrieving failed: curl failed: exited with 22 or signal 0

...retrieving failed: curl failed: exited with 19 or signal 0

unable to install package http://www.mirrorservice.org/sites/c...7.0.x86_64.rpm

i try to search for the files it says it needs but it says not available.
i have set easy urpmi up about 10 times trying different mirrors with the same results, whats wrong?

[objuan]

if you paste this into google you will find the answer "file does not exist. "
"curl failed: exited with 19 or signal 0"

[porsher_puddles]

if you paste this into google you will find the answer "file does not exist. "
"curl failed: exited with 19 or signal 0"

i have googled tried different mirrors i'm always getting errors i can't seem to install anything, like this screen saver
[root@localhost aasaver-0.3.2]# make
g++ -o src/asciiquarium.kss -Wl,-rpath=/usr/lib/qt3//lib -Wl,-rpath=/usr/lib64 -Wl,-rpath=/usr/lib64/kde3 -Wl,-rpath=/usr/lib/qt3//lib -Wl,-rpath=/usr/lib64/kde3 -Wl,-rpath=/usr/lib64 src/aasaver.o src/screen.o src/frame.o src/sprite.o src/AASaverConfig.o src/settingswidget.o -L/usr/lib64 -L/usr/lib/qt3/lib -lqt-mt -lkdecore -lkdeui -lkscreensaver
/usr/bin/ld: cannot find -lqt-mt
collect2: ld returned 1 exit status
scons: *** [src/asciiquarium.kss] Error 1
make: *** [all] Error 2
[root@localhost aasaver-0.3.2]#
i have no idea why?

[fingal]

Hi porsher

You seem to be talking about 2 separate problems. In your first example you have a software conflict. In the second you're unable to compile a screensaver.

Have you managed to install anything at all using urpm? There are a couple of things that can prevent urpm from working. For example (and this might not be your specific problem) there's a file in /etc called modprobe.conf ... In my own case I had to add the following lines to get urpmi to install anything:

alias net-pf-10 off
alias ipv6 off

You need to have a library called QT installed to get that screensaver working.

[tomcat1965]

Using curl can cause problems,in the control center ,software,under global options tab change from curl to wget. This is recommended by Mandriva.