build: require alsa libs not older than 6 years

Some IEC958 flags we use have been introduced in 2008, which makes compilation fail on older systems.
2014-12-16 06:12:46 +01:00 · 2014-12-16 06:12:46 +01:00 · 8f6eb196cd
parent 3b6e063599
commit 8f6eb196cd
1 changed files with 1 additions and 1 deletions
--- a/2
+++ b/2
@ -539,7 +539,7 @@ audio_output_features = [
    }, {
        'name': '--alsa',
        'desc': 'ALSA audio output',
-        'func': check_pkg_config('alsa'),
+        'func': check_pkg_config('alsa >= 1.0.18'),
    }, {
        'name': '--coreaudio',
        'desc': 'CoreAudio audio output',