Issue in CMakeFlies.txt

[lymnxn]

I face some problem when I complie it. My cmake version is 3.16.3.
Starting >>> px4_msgs
--- stderr: px4_msgs
CMake Error at CMakeLists.txt:25 (if):
if given arguments:

"MATCHES" "ardent" "OR" "MATCHES" "bouncy" "OR" "MATCHES" "crystal"

Unknown arguments specified

---

I change line 25 and line 52 to :

if((${ROS_DISTRO} MATCHES "ardent") OR (${ROS_DISTRO} MATCHES "bouncy") OR (${ROS_DISTRO} MATCHES "crystal"))

and solve it

[sumedhreddy90]

Bravo @lymnxn if((${ROS_DISTRO} MATCHES "ardent") OR (${ROS_DISTRO} MATCHES "bouncy") OR (${ROS_DISTRO} MATCHES "crystal"))

This helped me to solve the issue. Thanks mate! @lymnxn I request you to raise a PR for this

[sumedhreddy90]

Raised a PR #12