Error in compile on FreeBSD #7
Description
Hi!
I'm trying to compile this on FreeBSD as I'm going to upgrade from FastDFS 4.06 to FastDFS 5.08, but I'm running into these compile errors:
cc -Wall -D_FILE_OFFSET_BITS=64 -g -O3 -c -o system_info.o system_info.c
system_info.c:61:13: error: use of undeclared identifier 'HW_MEMSIZE'
mib[1] = HW_MEMSIZE;
^
system_info.c:595:20: error: invalid application of 'sizeof' to an incomplete type 'struct kinfo_proc'
nproc = size / sizeof(struct kinfo_proc);
^ ~~~~~~~~~~~~~~~~~~~
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:610:16: error: invalid application of 'sizeof' to an incomplete type 'struct kinfo_proc'
size = sizeof(struct kinfo_proc) * nproc;
^ ~~~~~~~~~~~~~~~~~~~
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:644:20: error: invalid application of 'sizeof' to an incomplete type 'struct kinfo_proc'
nproc = size / sizeof(struct kinfo_proc);
^ ~~~~~~~~~~~~~~~~~~~
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:661:28: error: subscript of pointer to incomplete type 'struct kinfo_proc'
"%s", procs[i].kp_proc.p_comm);
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:662:29: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->pid = procs[i].kp_proc.p_pid;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:663:30: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->ppid = procs[i].kp_eproc.e_ppid;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:664:35: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->starttime = procs[i].kp_proc.p_starttime;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:665:31: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->flags = procs[i].kp_proc.p_flag;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:666:31: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->state = procs[i].kp_proc.p_stat;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:668:35: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->sigignore = procs[i].kp_proc.p_sigignore;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:669:34: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->sigcatch = procs[i].kp_proc.p_sigcatch;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:670:34: error: subscript of pointer to incomplete type 'struct kinfo_proc'
process->priority = procs[i].kp_proc.p_priority;
~~~~~^
system_info.c:569:12: note: forward declaration of 'struct kinfo_proc'
struct kinfo_proc *procs;
^
system_info.c:691:19: error: variable has incomplete type 'struct xsw_usage'
struct xsw_usage sw_usage;
^
system_info.c:691:9: note: forward declaration of 'struct xsw_usage'
struct xsw_usage sw_usage;
^
system_info.c:697:11: error: use of undeclared identifier 'VM_LOADAVG'
mib[1] = VM_LOADAVG;
^
system_info.c:727:24: error: invalid application of 'sizeof' to an incomplete type 'struct kinfo_proc'
info->procs = size / sizeof(struct kinfo_proc);
^ ~~~~~~~~~~~~~~~~~~~
system_info.c:727:38: note: forward declaration of 'struct kinfo_proc'
info->procs = size / sizeof(struct kinfo_proc);
^
system_info.c:734:11: error: use of undeclared identifier 'VM_METER'
mib[1] = VM_METER;
^
system_info.c:752:11: error: use of undeclared identifier 'VM_SWAPUSAGE'
mib[1] = VM_SWAPUSAGE;
^
Am I missing some dependencies or what can I do to solve this?