• Kalev Lember's avatar
    build: Define _GNU_SOURCE globally · a5f7b4e4
    Kalev Lember authored
    This avoids having to set it in each source file individually. In
    particular, I'd like to avoid changing lib/gs-ioprio.c that's imported
    from tracker.
    
    Fixes the following compiler warning:
    
    ../lib/gs-ioprio.c: In function ‘ioprio_set’:
    ../lib/gs-ioprio.c:107:9: warning: implicit declaration of function ‘syscall’; did you mean ‘strcoll’? [-Wimplicit-function-declaration]
    a5f7b4e4