On 2021-Nov-27, at 06:04, Mark Millard <[email protected]> wrote:
> Notably amd64 targeting did not have this problem. I've not
> tried aarch64 targeting yet.
I've now built for aarch64 based on the same /usr/ports
as used for the other builds and iperf3 built fione.
I do not know about 32-bit or 64-bit powerpc but armv7 (and
probably armv6 ?) seems to need the _WITH_CPU_SET_T opt-in
(or needs to be implemented differently to avoid using the
missing names).
> Still, it looks like iperf3 needs the #define _WITH_CPU_SET_T
> opt-in someplace:
>
> --- iperf_api.lo ---
> iperf_api.c:4460:5: error: unknown type name 'cpu_set_t'; did you mean
> 'cpuset_t'?
> cpu_set_t cpu_set;
> ^~~~~~~~~
> cpuset_t
> /usr/include/sys/_cpuset.h:50:24: note: 'cpuset_t' declared here
> typedef struct _cpuset cpuset_t;
> ^
> iperf_api.c:4464:9: warning: implicit declaration of function
> 'sched_setaffinity' is invalid in C99 [-Wimplicit-function-declaration]
> if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set) != 0) {
> ^
> iperf_api.c:4464:37: error: use of undeclared identifier 'cpu_set_t'; did you
> mean 'cpuset'?
> if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set) != 0) {
> ^~~~~~~~~
> cpuset
> /usr/include/sys/cpuset.h:156:5: note: 'cpuset' declared here
> int cpuset(cpusetid_t *);
> ^
> iperf_api.c:4506:5: error: unknown type name 'cpu_set_t'; did you mean
> 'cpuset_t'?
> cpu_set_t cpu_set;
> ^~~~~~~~~
> cpuset_t
> /usr/include/sys/_cpuset.h:50:24: note: 'cpuset_t' declared here
> typedef struct _cpuset cpuset_t;
> ^
> iperf_api.c:4512:9: warning: implicit declaration of function
> 'sched_setaffinity' is invalid in C99 [-Wimplicit-function-declaration]
> if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set) != 0) {
> ^
> iperf_api.c:4512:37: error: use of undeclared identifier 'cpu_set_t'; did you
> mean 'cpuset'?
> if (sched_setaffinity(0, sizeof(cpu_set_t), &cpu_set) != 0) {
> ^~~~~~~~~
> cpuset
> /usr/include/sys/cpuset.h:156:5: note: 'cpuset' declared here
> int cpuset(cpusetid_t *);
> ^
> 2 warnings and 4 errors generated.
> *** [iperf_api.lo] Error code 1
>
> make[3]: stopped in /wrkdirs/usr/ports/benchmarks/iperf3/work/iperf-3.10.1/src
>
> For reference:
>
> # uname -apKU
> FreeBSD CA72_16Gp_ZFS 14.0-CURRENT FreeBSD 14.0-CURRENT #22
> main-n250972-319e9fc642a1-dirty: Tue Nov 23 12:25:36 PST 2021
> root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA72-nodbg-clang/usr/main-src/arm64.aarch64/sys/GENERIC-NODBG-CA72
> arm64 aarch64 1400042 1400042
>
> # poudriere jail -jmain-CA7 -i
> Jail name: main-CA7
> Jail version: 14.0-CURRENT
> Jail arch: arm.armv7
> Jail method: null
> Jail mount: /usr/obj/DESTDIRs/main-CA7-poud
> Jail fs:
> Jail updated: 2021-06-27 17:58:33
> Jail pkgbase: disabled
>
> # uname -apKU
> FreeBSD CA72_16Gp_ZFS 14.0-CURRENT FreeBSD 14.0-CURRENT #22
> main-n250972-319e9fc642a1-dirty: Tue Nov 23 12:25:36 PST 2021
> root@CA72_16Gp_ZFS:/usr/obj/BUILDs/main-CA72-nodbg-clang/usr/main-src/arm64.aarch64/sys/GENERIC-NODBG-CA72
> arm armv7 1400042 1400042
===
Mark Millard
marklmi at yahoo.com
( dsl-only.net went
away in early 2018-Mar)
