Hey! SDK 2.1.0 should be supported with the current master, right? Right after "make" I get the "lwip/core/dhcp.c:676:52: error: too many arguments to function 'pvPortMalloc'" error. With SDK3.1.0 I get errors regarding the absence of file "xtensa/corebits.h" which is compiled and included from Sming/gdb. Any ideas? Am I the only one? Thank you!