![]() Recently I build perf and get a build error on builtin-test.c. The error is as following: $ make CC perf.o CC builtin-test.o cc1: warnings being treated as errors builtin-test.c: In function ‘sched__get_first_possible_cpu’: builtin-test.c:977: warning: implicit declaration of function ‘CPU_ALLOC’ builtin-test.c:977: warning: nested extern declaration of ‘CPU_ALLOC’ builtin-test.c:977: warning: assignment makes pointer from integer without a cast builtin-test.c:978: warning: implicit declaration of function ‘CPU_ALLOC_SIZE’ builtin-test.c:978: warning: nested extern declaration of ‘CPU_ALLOC_SIZE’ builtin-test.c:979: warning: implicit declaration of function ‘CPU_ZERO_S’ builtin-test.c:979: warning: nested extern declaration of ‘CPU_ZERO_S’ builtin-test.c:982: warning: implicit declaration of function ‘CPU_FREE’ builtin-test.c:982: warning: nested extern declaration of ‘CPU_FREE’ builtin-test.c:992: warning: implicit declaration of function ‘CPU_ISSET_S’ builtin-test.c:992: warning: nested extern declaration of ‘CPU_ISSET_S’ builtin-test.c:998: warning: implicit declaration of function ‘CPU_CLR_S’ builtin-test.c:998: warning: nested extern declaration of ‘CPU_CLR_S’ make: *** [builtin-test.o] Error 1 This problem is introduced in |
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.. | ||
firewire | ||
hv | ||
include/tools | ||
lguest | ||
lib/traceevent | ||
nfsd | ||
perf | ||
power | ||
scripts | ||
testing | ||
usb | ||
virtio | ||
vm | ||
Makefile |