I'm attempting to following this example with a NVIDIA Jetson Nano and have run into an error that I can not clear. It looks like it is looking for a .cmake file for test_msgs but it can not find one an I was not able to locate it either.
Starting >>> rcl_interfaces
Finished <<< unique_identifier_msgs [13.4s]
Starting >>> std_msgs
Finished <<< rcl_interfaces [17.6s]
Starting >>> rcl
--- stderr: rcl
CMake Error at test/CMakeLists.txt:4 (find_package):
By not providing "Findtest_msgs.cmake" in CMAKE_MODULE_PATH this project
has asked CMake to find a package configuration file provided by
"test_msgs", but CMake did not find one.
Could not find a package configuration file provided by "test_msgs" with
any of the following names:
test_msgsConfig.cmake
test_msgs-config.cmake
Add the installation prefix of "test_msgs" to CMAKE_PREFIX_PATH or set
"test_msgs_DIR" to a directory containing one of the above files. If
"test_msgs" provides a separate development package or SDK, be sure it has
been installed.
---
Failed <<< rcl [ Exited with code 1 ]
Aborted <<< std_msgs
Summary: 94 packages finished [4min 39s]
1 package failed: rcl
1 package aborted: std_msgs
1 package had stderr output: rcl
79 packages not processed
sudo apt install g++-aarch64-linux-gnu gcc-aarch64-linux-gnu
[sudo] password for jetbot:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Package gcc-aarch64-linux-gnu is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
Package g++-aarch64-linux-gnu is not available, but is referred to by another package.
This may mean that the package is missing, has been obsoleted, or
is only available from another source
E: Package 'g++-aarch64-linux-gnu' has no installation candidate
E: Package 'gcc-aarch64-linux-gnu' has no installation candidate