[ros-users] [Discourse.ros.org] [Next Generation ROS] Talker example on macOS failed.(ROS2)

[William Woodall]

Actually, my previous comment doesn't make anysense. Please ignore it.

Actually it looks like you'd need to do `brew install pcre`. If that command resolves your issue we'll put that in the instructions. You should not, however, need to have `poco` installed from Homebrew for the binary to work.

Sorry for the confusion.






---
[Visit Topic](https://discourse.ros.org/t/talker-example-on-macos-failed-ros2/1649/5) or reply to this email to respond.