make: Warning: File 'source/main.c' has modification time 3433 s in the future
gcc -c -o build/main.o source/main.c -I/libPS4/include -I. -Iinclude -O2 -std=c11 -fno-builtin -nostartfiles -nostdlib -Wall -masm=intel -march=btver2 -mtune=btver2 -m64 -mabi=sysv -mcmodel=large -DTEXT_ADDRESS=0x926200000 -DDATA_ADDRESS=0x926300000
source/main.c:12:23: warning: ‘struct knote’ declared inside parameter list
 void jailbreak(struct knote *kn) {
                       ^
source/main.c:12:23: warning: its scope is only this definition or declaration, which is probably not what you want
source/main.c: In function ‘jailbreak’:
source/main.c:17:2: error: ‘asm’ undeclared (first use in this function)
  asm volatile("mov %0, %%gs:0" : "=r"(td));
  ^
source/main.c:17:2: note: each undeclared identifier is reported only once for each function it appears in
source/main.c:17:6: error: expected ‘;’ before ‘volatile’
  asm volatile("mov %0, %%gs:0" : "=r"(td));
      ^
source/main.c:20:17: warning: implicit declaration of function ‘readCr0’ [-Wimplicit-function-declaration]
  uint64_t cr0 = readCr0();
                 ^
source/main.c:21:2: warning: implicit declaration of function ‘writeCr0’ [-Wimplicit-function-declaration]
  writeCr0(cr0 & ~X86_CR0_WP);
  ^
source/main.c:21:18: error: ‘X86_CR0_WP’ undeclared (first use in this function)
  writeCr0(cr0 & ~X86_CR0_WP);
                  ^
source/main.c:40:11: error: dereferencing pointer to incomplete type ‘struct thread’
  cred = td->td_proc->p_ucred;
           ^
source/main.c:43:6: error: dereferencing pointer to incomplete type ‘struct ucred’
  cred->cr_uid = 0;
      ^
source/main.c: In function ‘exploitThread’:
source/main.c:109:15: error: storage size of ‘kn’ isn’t known
  struct knote kn;
               ^
source/main.c:110:19: error: storage size of ‘fo’ isn’t known
  struct filterops fo;
                   ^
source/main.c:110:19: warning: unused variable ‘fo’ [-Wunused-variable]
source/main.c:109:15: warning: unused variable ‘kn’ [-Wunused-variable]
  struct knote kn;
               ^
Makefile:30: recipe for target 'build/main.o' failed
make: *** [build/main.o] Error 1