=> "/opt/pkg/bin/bmake" ["-C", "/data/jenkins/workspace/pkgsrc-upstream-trunk/sysutils/btop", "all", "BATCH=1", "DEPENDS_TARGET=/nonexistent", "WRKLOG=/data/bob/db/logs/btop-1.4.6/work.log"]
===> Building for btop-1.4.6
Makefile:133: *** [1;91mERROR: [97mUnsupported platform (SunOS)[0m.  Stop.
*** Error code 2

Stop.
bmake[1]: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/sysutils/btop
*** Error code 1

Stop.
bmake: stopped making "all" in /data/jenkins/workspace/pkgsrc-upstream-trunk/sysutils/btop