Re: [PATCH RESEND] tools/thermal: tmon: include pthread and time headers in tmon.h

From: Daniel Lezcano
Date: Tue Jul 19 2022 - 13:07:07 EST


On 19/07/2022 18:11, Florian Fainelli wrote:


On 7/17/2022 8:10 PM, Florian Fainelli wrote:
From: Markus Mayer <mmayer@xxxxxxxxxxxx>

Include sys/time.h and pthread.h in tmon.h, so that types
"pthread_mutex_t" and "struct timeval tv" are known when tmon.h
references them.

Without these headers, compiling tmon against musl-libc will fail with
these errors:

In file included from sysfs.c:31:0:
tmon.h:47:8: error: unknown type name 'pthread_mutex_t'
  extern pthread_mutex_t input_lock;
         ^~~~~~~~~~~~~~~
make[3]: *** [<builtin>: sysfs.o] Error 1
make[3]: *** Waiting for unfinished jobs....
In file included from tui.c:31:0:
tmon.h:54:17: error: field 'tv' has incomplete type
   struct timeval tv;
                  ^~
make[3]: *** [<builtin>: tui.o] Error 1
make[2]: *** [Makefile:83: tmon] Error 2

Signed-off-by: Markus Mayer <mmayer@xxxxxxxxxxxx>
Acked-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
Reviewed-by: Sumeet Pawnikar <sumeet.r.pawnikar@xxxxxxxxx>
Acked-by: Alejandro González <alejandro.gonzalez.correo@xxxxxxxxx>
Tested-by: Alejandro González <alejandro.gonzalez.correo@xxxxxxxxx>
---
This patch was first submitted here:

https://lore.kernel.org/all/20200617235809.6817-1-mmayer@xxxxxxxxxxxx/

but never applied, meanwhile the issue is still present

Daniel, Rafael, any chance to get that into v5.19-rc7? I should probably also have added:

Fixes: 94f69966faf8 ("tools/thermal: Introduce tmon, a tool for thermal subsystem")

Yes, I'll pick it up

Thanks for resending


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