[backport] macos ci fixes for v1.16 (#25672)

* ci: lockdown gcc v9 for macos Signed-off-by: Ramon Roche <mrpollo@gmail.com> * pxh: do not use variable sized array on the stack This is a compiler-specific extension * ci: macos build on older gcc Signed-off-by: Ramon Roche <mrpollo@gmail.com> --------- Signed-off-by: Ramon Roche <mrpollo@gmail.com> Co-authored-by: Beat Küng <beat-kueng@gmx.net>
2026-10-17 02:53:33 +08:00 · 2025-09-30 13:49:26 -08:00
parent 1c181fa8ec
commit ac5ed50b37
3 changed files with 11 additions and 4 deletions
@@ -42,6 +42,8 @@ else
 		echo "Installing PX4 general dependencies (homebrew px4-dev)"
 		brew tap PX4/px4
 		brew install px4-dev
+		# lock down gcc to v9 for v1.16 branch
+		brew install gcc-arm-none-eabi
 		brew install ncurses
 		brew install python-tk
 	fi