Rpm installation help

[wirajR]

Hi every one. I am having trouble installing Qt libraries from RPM. I have been reading about the problem and it appears the problem is in the V3 DSA signature I am getting the following error.

[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -i ftp://ftp.univie.ac.at/systems/linux...102mdk.src.rpm
warning: /var/tmp/rpm-xfer.Y40HXz: V3 DSA signature: NOKEY, key ID 22458a98

I have also tried installing these packages from file in local disk with the same result. I am using mandrake 10.1. I also tried the following command which points to to a problem with the V3 DSA signature .

[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -Kv qt3-3.2.3-19.6.100mdk.src.rpm
qt3-3.2.3-19.6.100mdk.src.rpm:
Header V3 DSA signature: NOKEY, key ID 26752624
Header SHA1 digest: OK (1cd835c3e91f112e84ef628e12471c7cc23b8273)
MD5 digest: OK (9fdec78e9706386cd08325edf31bf6b,
V3 DSA signature: NOKEY, key ID 26752624

Your help with regard to this issue will be greatly appreciated thanks.

[lakerdonald]

I didn't see any sort of error message, so try to rpm -q to see if it's installed now.

[wirajR]

Hi thanks for your reply. I did try your option and it has not installed can you tell me what I am missing here
here is the output
[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -i qt3-3.2.3-19.6.100mdk.src.rpm
warning: qt3-3.2.3-19.6.100mdk.src.rpm: V3 DSA signature: NOKEY, key ID 26752624
[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -q qt3-3.2.3-19.6.100mdk.src.rpm
package qt3-3.2.3-19.6.100mdk.src.rpm is not installed

[lakerdonald]

Run

rpm -q qt

[wirajR]

I tried that too this is the output Is there nay thing special I need to do in order to get this to work thanks

[root@x1-6-00-09-6b-40-03-e7 wiraj]# rpm -q qt
package qt is not installed

[bryansmith]

Like lakerdonald said, there doesn't appear to be an error. Try:

rpm -qa | grep qt

This should list all the rpms installed that have to do with qt.

Is a program complaining that it is not installed?

Bryan

[wirajR]

Well I executed your command

[root@x1-6-00-09-6b-40-03-e7 cwe]# rpm -qa |grep qt
qt3-common-3.3.3-26mdk
libqt3-3.3.3-26mdk

it appears that qt is installed. Originally I was trying to compile a windows qt application in Linux, since it failed I tried to compile a dummy application with the same linkage problem here are my results.

[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ g++ -lqt hello.cpp -o hello
hello.cpp:1:26: qapplication.h: No such file or directory

source is

#include <qapplication.h>

int main(int argc ,char **argv)
{
    return 0;
}

I tried to search for the header file
with find

[root@x1-6-00-09-6b-40-03-e7 cwe]# find / -name 'qapplication.h' -print

with no results
and both you guys thanks for your help so far
btw I reset the following env variables from etc/profile to point to my qt installation as follows.

[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $PATH
/usr/lib/qt3/bin:/usr/local/bin:/bin:/usr/bin:/usr/X11R6/bin:/usr/games:/home/wiraj/bin
[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $QTDIR
/usr/lib/qt3/
[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $MANPATH
/usr/lib/qt3/man
[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $LD_LIBRARY_PATH
/usr/lib/qt3/lib
[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $LIBRARY_PATH
/usr/lib/qt3/lib
[wiraj@x1-6-00-09-6b-40-03-e7 cwe]$ echo $CPLUS_INCLUDE_PATH
/usr/lib/qt3/include

[timelord50]

Hi every one. I am having trouble installing Qt libraries from RPM. I have been reading about the problem and it appears the problem is in the V3 DSA signature I am getting the following error.

[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -i ftp://ftp.univie.ac.at/systems/linux...102mdk.src.rpm
warning: /var/tmp/rpm-xfer.Y40HXz: V3 DSA signature: NOKEY, key ID 22458a98

I have also tried installing these packages from file in local disk with the same result. I am using mandrake 10.1. I also tried the following command which points to to a problem with the V3 DSA signature .

[root@x1-6-00-09-6b-40-03-e7 tmp]# rpm -Kv qt3-3.2.3-19.6.100mdk.src.rpm
qt3-3.2.3-19.6.100mdk.src.rpm:

Source RPMs contain the uncompiled source code used to build the package as well as the package spec file. They install into a directory structure in ~/rpm or /usr/src/linux/rpm or something similar in a way that lets you easily patch the code, change the spec file and rebuild the package. They don't install anything that can be used by other programs on the system.

[root@x1-6-00-09-6b-40-03-e7 wiraj]# rpm -q qt
package qt is not installed

Source packages don't show up in the RPM database.

qt3-common-3.3.3-26mdk libqt3-3.3.3-26mdk

it appears that qt is installed. Originally I was trying to compile a windows qt application in Linux, since it failed I tried to compile a dummy application with the same linkage problem here are my results.

This looks like a working qt installation. However if you want to compile something that links against qt you also need to install the -devel package - the 'golden rule' when trying to compile stuff is to always get the -devel packages. If you haven't already done so goto http://easyurpmi.zarb.org and setup the software repos since most of the -devel packages aren't on the CDs. Now use the Mandriva software installer to install libqt3-devel.

[wirajR]

Hi thanks for your reply really appreciate it. This urpmi package manager is really grate I installed qt devel without much trouble. And sorry for my delayed reply (I been busy). And once again thank you very much.