Potential issue with compiling on the HEAD of the branch

[Alan DeKok]

On May 11, 2023, at 1:38 PM, work vlpl <thework.vlpl at gmail.com> wrote:
> 
> Hi, for my own needs, I am building freeradius from the HEAD
> (d84dacda2d67fcffedb0dd75e97c71185eec37cb) of 3.0.x branch on
> amazonlinux2. Because of that, I am not sure if this is a real problem
> or just state between releases so I am not opening the issue in
> GitHub.
> 
> The commit that is working for me is 9acf21e62de151918743de541567d13cd3e61f9a
> 
> Can you say if it is a real issue? If yes I will create a proper issue
> in github.
> 
> 
> ```
> In file included from src/main/threads.c:34:0:
> src/main/threads.c: In function 'ssl_locking_function':
> src/main/threads.c:256:28: error: invalid operands to binary != (have
> 'pthread_mutex_t {aka union <anonymous>}' and 'void *')
>  rad_assert(ssl_mutexes[n] != NULL);
>             ~~~~~~~~~~~~~~ ^
> src/freeradius-devel/rad_assert.h:38:13: note: in definition of macro
> 'rad_assert'
>   ((void) ((expr) ? (void) 0 : \
>             ^~~~
> make: *** [build/objs/src/main/threads.lo] Error 1
> ```

  I've pushed a fix.

  Alan DeKok.