undefined reference to sys_microsleep() #2
Description
@peter2708 libpd#136 (comment)
Has there been a change with the most recent bela os....
I'm getting linking errors such as:
/root/Bela/projects/bela_workshop/libpd-render-with-IMU.cpp:(.text+0x784): undefined reference to `sys_microsleep(int)'We have tried with and without the libpd prefix before sys_microsleep.
Have a look at the most recent BelaPlatform/Bela core/default_libpd_render.cpp: the i/o loop is already in there, so you should not need to handle it separately in your render file.
#ifdef PD_THREADED_IO
void fdLoop(void* arg){
t_pdinstance* pd_that = (t_pdinstance*)arg;
while(!gShouldStop){
sys_doio(pd_that);
usleep(3000);
}
}
#endif /* PD_THREADED_IO */
You may also be able to rescue your current render.cpp by declaring sys_microsleep() with C linkage:
extern "C"
{
void sys_microsleep(int);'
};