geometry installation error
hii, I am getting an error when I try to install geometry. Can somebody help me out. I tried installing geometry_msgs but its still showing me the same error. Can somebody help me with this.
Package geometry_msgs was not found in the pkg-config search path.
Perhaps you should add the directory containing geometry_msgs.pc'
to the PKG_CONFIG_PATH environment variable
No package 'geometry_msgs' found
[rospack] warning: got non-zero exit status from executing backquote expression "ret="
PKG_CONFIG_PATH=/home/ascc/ros_workspace/geometry_msgs/../../lib/pkgconfig pkg-config --cflags geometry_msgs`" && echo $ret" in [/home/ascc/ros_workspace/geometry_msgs/manifest.xml]
[rospack] error in backquote expansion for tf
Thank you, Regards, Faizan Shaik