Similar to
com.apple.debugserver.plist & com.apple.debugserver.internal.plist
com.apple.debugserver.applist.plist & com.apple.debugserver.applist.internal.plist
add a variant of the posix plist.
<rdar://problem/
62995567>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+ <key>Label</key>
+ <string>com.apple.debugserver.posix.internal</string>
+ <key>ProgramArguments</key>
+ <array>
+ <string>/Developer/usr/bin/debugserver</string>
+ <string>--lockdown</string>
+ <string>--launch=posix</string>
+ </array>
+ <key>AllowByProxy</key>
+ <true/>
+</dict>
+</plist>