Unable to install libgtk2.0-dev on Raspberry Pi - raspberry-pi

After I type and enter the following code it will give an error saying "Unable to fetch some archives, maybe run apt-get update or try with --fix-mixing?"
$ sudo apt-get install libgtk2.0-dev
Please tell me a solution to solve this problem.
Thanks

Solved it by entering the command below in the terminal:
sudo apt-get

Related

I am experiencing trouble while installing mongodb compass on ubuntu?

I am trying to download mongodb compass from the following steps:
Download the package:
wget https://downloads.mongodb.com/compass/mongodb-compass_1.12.5_amd64.deb;
Installing Compass:
sudo dpkg -i mongodb-compass_1.12.5_amd64.deb;
But the last command returns error which is as follows:
dpkg: error processing package mongodb-compass (--install):
dependency problems - leaving unconfigured Processing triggers for
desktop-file-utils (0.23-1ubuntu3.18.04.1) ... Processing triggers for
gnome-menus (3.13.3-11ubuntu1) ... Processing triggers for
mime-support (3.60ubuntu1) ... Errors were encountered while
processing: mongodb-compass
Instead of error, a compass is downloaded, but that does not open. How could I download?
try this:
sudo apt --fix-broken install
and then
sudo dpkg -i mongodb-compass_1.12.5_amd64.deb;
my problem fixed with this.
I think that you need to install libgconf-2-4.
So run the following command :
apt-get install libgconf-2-4
Go to the folder where your file is downloaded and then run this command:-
sudo dpkg -i mongodb-compass_1.26.1_amd64.deb
This will solve your problem.
I think you exeperience dependency issues.
Try this :
sudo apt-get install -f
just after you dpkg
I found it from : https://www.atechtown.com/dpkg-dependency-problems/

libicuuc.so.55: cannot open shared object file

While am compile using swift build, am getting following error in my Ubuntu machine
$swift build
/home/xxxxxxxxx/Downloads/swift-DEVELOPMENT-SNAPSHOT-2016-02-25-a-ubuntu15.10/us
r/bin/swift-build: error while loading shared libraries: libicuuc.so.55: cannot
open shared object file: No such file or directory
How can i fix this issue?
Thanks.
You can manually download the good .dep
wget http://security.ubuntu.com/ubuntu/pool/main/i/icu/libicu55_55.1-7_amd64.deb
Then you run:
sudo dpkg -i libicu55_55.1-7_amd64.deb
If it miss some dependency:
sudo apt-get -f install
It has worked for me.
Your can find the other architecture on the debian package website :
https://packages.debian.org/sid/libicu55
p.s: I know this is on SID, but this is the only version that I found
*note...packages may have been removed
Your system lacks a critical component for building Swift, libicu-dev.
Install this:
sudo apt-get install libicu-dev
But that was for building Swift from source. You were talking about building with Swift, my apologies.
Unfortunately it seems it won't work either: Swift for Linux only officially runs on Ubuntu 15.10 and 14.04, and you tell me in the comments that you're running 15.04.
I know there's tutorials on the web on how to make it work on Mint and other distros... But the best would be, if possible, that you update your install of course.
I searched on the net and find a list in debian packages that shows the libicuuc.so.55 file.
apt-get install libicu55
Will resolve the issue.
hallow_me's link to download libicu55_55.1-7_amd64.deb doesn't work.
Here are the latest links https://packages.debian.org/stretch/amd64/libicu57/download
Like
wget http://ftp.us.debian.org/debian/pool/main/i/icu/libicu55_55.1-7_amd64.deb
Then follow hallow_me's instruction to install it.
Try the followings lines
echo "deb http://security.ubuntu.com/ubuntu xenial-security main" | sudo tee --append /etc/apt/sources.list
sudo apt-get update
sudo apt-get install libicu55

Cannot install uv4l raspicam

I am having a problem installing the uv4l raspicam on my Raspberry Pi 2. I have done everything multiple times according to the instructions in http://www.linux-projects.org/modules/sections/index.php?op=viewarticle&artid=14 and search the web over and over but no solutions.
For me it seems that the first instruction for saving the key goes ok, although I don't know how to verify it. If I check apt-key list, I don't know what there should be..?
After I have added the line to the sources.list and I try to perform apt-get update, it says:
Failed to fetch http://www.linux-projects.org/listing/uv4l_repo/raspbian/dists/jessie/main/binary-armhf/Packages 404 Not Found
I tried to put both wheezy and jessie ending to the sources.list, and even updated my raspbian version in between, because I couldn't get it working but it didn't help.
Failed to fetch http://www.linux-projects.org/listing/uv4l_repo/raspbian/dists/wheezy/main/binary-armhf/Packages 404 Not Found
And after trying to update it was vain to even try further because the install command fails as well:
E: Unable to locate package uv4l
E: Unable to locate package uv4l-raspicam
Any ideas what I am missing??
Thanks!
The OP seems that simply has a typo problem, but IMO the people that arrives here is trying to solve the Unable to locate package uv4l when they run:
sudo apt-get install uv4l
So I'll try to give a more detailed steps on how to solve this problem.
First install the key for the repository where uv4l is located, to do so run:
wget http://www.linux-projects.org/listing/uv4l_repo/lrkey.asc && sudo apt-key add ./lrkey.asc
Then edit the /etc/apt/sources.list and add this repository at the end of the file:
deb http://www.linux-projects.org/listing/uv4l_repo/raspbian/ wheezy main
Finally update the packages list:
sudo apt-get update
And now you can correctly download the uv4l.
sudo apt-get install uv4l
And how stupid can one be...
Remember to write everything correctly raspbian NOT raspian...

Error while installing RPMFORGE in CENTOS 7

When i try to install rpmforge (i need to install phpmyadmin) i get this error, any help would be greatly appreciated!
[root#plasticarmy ~]# yum http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el7.rf.x86_64.rpm
Loaded plugins: fastestmirror
No such command: http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el7.rf.x86_64.rpm. Please use /usr/bin/yum --help
[root#plasticarmy ~]#
Any help would be great!
Close, but you're missing "install" in the above yum command.
First, if you haven't already, import the key ->
sudo rpm --import http://apt.sw.be/RPM-GPG-KEY.dag.txt
Then 'yum install' ->
sudo yum install http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el7.rf.x86_64.rpm
Try running:
rpm -Uvh http://pkgs.repoforge.org/rpmforge-release/rpmforge-release-0.5.3-1.el7.rf.x86_64.rpm
as root and it should work.
I had the same issue, and it was due to the fact that i was installing the wrong package, Note that "rpmforge-release-0.5.3-1" is a 0.5.3-1 release.
When I got the right release "epel-release-7-0.2" which is 7-0.2 as per the command:
sudo rpm -Uvh http://fedora.mirrors.romtelecom.ro/pub/epel/beta/7/x86_64/epel-release-7-0.2.noarch.rpm
The installation of the package was successful, and I could install phpMyAdmin later.
P.S: my CentOS is 7.

pcap.h header file problem

anyone know how to fix the problem regarding header file in ubuntu 10.10.
I am executing a sniffing program which makes use of this header file. My system shows libcap package is installed. Still, on compiling the code, an error is coming which reads:
fatal error: pcap.h: No such file or directory
compilation terminated.
Please help me out.
Thanks all:)
The system won't let me correct Eric Fossum's comment, because I lack reputation. There is a typo ("libcap" vs. "libpcap") and his suggested command should read the following:
sudo apt-get install libpcap-dev
sudo apt-get install libpcap0.8-dev
If you are using yum, then
sudo yum install install libpcap-devel
You don't have the pcap.h file in your include path. You need to add the location of pcap.h to your include path when compiling:
-I/path/to/pcap.h
If you're using linuxbrew, you can just brew install libpcap. In my case I was trying to install nethogs and it failed with this error.
First install libpcap:
sudo apt-get install libpcap0.8-dev
then create its shortcut for header file:
ln -s /usr/include/pcap/bpf.h /usr/include/net/bpf.h