Restrict scanning port range, not emulator count
Our servers can comfortably run more than 16 emulators, and this is
much easier than messing with hypervisors or docker port allocation.
Assumes you know how to avoid clashes with Google Wear's default port.
Test: manual - still registers emulators.
Change-Id: I47cfd28725a550de0bd77fd11fcd94cdd11d2cc2
diff --git a/adb/client/commandline.cpp b/adb/client/commandline.cpp
index f70b480..3cb10ba 100644
--- a/adb/client/commandline.cpp
+++ b/adb/client/commandline.cpp
@@ -222,7 +222,9 @@
" all,adb,sockets,packets,rwx,usb,sync,sysdeps,transport,jdwp\n"
" $ADB_VENDOR_KEYS colon-separated list of keys (files or directories)\n"
" $ANDROID_SERIAL serial number to connect to (see -s)\n"
- " $ANDROID_LOG_TAGS tags to be used by logcat (see logcat --help)\n");
+ " $ANDROID_LOG_TAGS tags to be used by logcat (see logcat --help)\n"
+ " $ADB_LOCAL_TRANSPORT_MAX_PORT max emulator scan port (default 5585, 16 emus)\n"
+ );
// clang-format on
}