Jeff Janes writes:
> I get the warning:
> ipc.c: In function 'proc_exit':
> ipc.c:137:3: warning: ignoring return value of 'chdir', declared with
> attribute warn_unused_result [-Wunused-result]
>chdir(gprofDirName);
>^
> I don't know if there is anything useful that can be done if the c
When compiling with --enable-profiling using:
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2)
I get the warning:
ipc.c: In function 'proc_exit':
ipc.c:137:3: warning: ignoring return value of 'chdir', declared with
attribute warn_unused_result [-Wunused-result]
chdir(gprofDirName)
