http___blogodat.com_blog_tag_operacionni-sistemi__1.xml
https___answers.ros.org_question_229083_unmet-dependencies-while-installing-ros-jade-on-ubuntu-14042_.xml
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Ако имате инсталация на Ubuntu Server, но по някаква причина ви трябва и графична среда (Gnome, KDE, xfce), много лесно и бързо може да се добави към инсталацията ви. В командния ред се изписва една от следните команди, в зависимост от предпочитаната графична среда. Аз съм почитател на Gnome. За инсталиране на Gnome: sudo apt-get install ubuntu-desktop За инсталиране на KDE: sudo apt-get install kubuntu-desktop За инсталиране на xfce: sudo apt-get install xubuntu-desktop Въвеждате си паролата и изчаквате инсталирането да приключи.
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Unmet dependencies while installing ROS Jade on Ubuntu 14.04.2 I have followed the installation procedure on the website. When I execute sudo apt-get install ros-jade-desktop-full I get the following error message Reading package lists... Done Building dependency tree Reading state information... Done Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: ros-jade-desktop-full : Depends: ros-jade-perception but it is not going to be installed E: Unable to correct problems, you have held broken packages. I have tried installing the system dependencies as stated in the installation guide : sudo apt-get install xserver-xorg-dev-lts-utopic mesa-common-dev-lts-utopic libxatracker-dev-lts-utopic libopenvg1-mesa-dev-lts-utopic libgles2-mesa-dev-lts-utopic libgles1-mesa-dev-lts-utopic libgl1-mesa-dev-lts-utopic libgbm-dev-lts-utopic libegl1-mesa-dev-lts-utopic sudo apt-get install libgl1-mesa-dev-lts-utopic It still gives me the same error. I have also tried to install the package separately sudo apt-get install ros-jade-perception Even this doesn't seem to work. Any help is appreciated. Thank you