[R&D Notes] Troubleshooting Busybox 1.7.2 taskset.c Compilation Errors
While compiling Busybox 1.7.2 using the default config (make defconfig) with a specific ARM toolchain, I encountered two specific compilation errors. One was related to the route applet, and the other was in taskset.c. I resolved the taskset.c issue by disabling it temporarily, but later found a proper fix. The root cause lies in a mismatch between uClibc (which Busybox is primarily designed for) and glibc. Specifically, the number of arguments for sched_getaffinity and sched_setaffinity differs between the two. ...