I don't know where find or what dependencies to use when I will create a package dependencies. It's possible create a depends? For example, in the Tutorial I see rospy, roscpp and std_msgs. Where I can find more and how I can know what dependencies use in my projects? Is there some description about the dependencies?
ROS Melodic Ubuntu 18.04
Originally posted by Jose-Araujo on ROS Answers with karma: 5 on 2019-07-24
Post score: 0
The package.xml file inside the package that you created contains the information about package dependencies. This is the place to edit the package dependencies.
Originally posted by Pallav with karma: 26 on 2019-07-25
This answer was ACCEPTED on the original site
Post score: 0
Comment by Jose-Araujo on 2019-08-14:
So, what I want to know is where I can find the list of dependencies in the site of ROS. Because, I know basically three dependencies (rospy, roscpp, std_msgs).
Comment by Pallav on 2019-08-18:
First you need to state an application and see what all available packages are required. Based upon application you might require tf, geometry_msgs, nav_msgs et cetera. Check this ros wiki page: http://wiki.ros.org/ROS/Tutorials/CreatingPackage
Comment by Jose-Araujo on 2019-08-19:
I think I get it now, thank you very much @Pallav.