In the Build menu of PB -> Open Build Release Directory
Then enter the directory of eboot
Build -c
That's
However, the lib files used during the connection process are not automatically updated. If the relevant source file is changed, for example, the driver of the NIC is modified, it is necessary to compile and re-link to generate the corresponding lib file in the corresponding directory, in Platform / PlatformName / Armv4 /. Take the NIC, if you modify the EBOOT driver of the SMSC91C111, you need to execute build -c in Platform / PlatformName / DRIVERS / ETHDBG / SMSC91C111.
Compiling EBOOT to compile EBOOT, such as containing .h file changes, and dependent .LIB source file modification