diff options
Diffstat (limited to 'v4l/scripts/make_config_compat.pl')
| -rwxr-xr-x | v4l/scripts/make_config_compat.pl | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/v4l/scripts/make_config_compat.pl b/v4l/scripts/make_config_compat.pl index 785f9ff72..e538c925b 100755 --- a/v4l/scripts/make_config_compat.pl +++ b/v4l/scripts/make_config_compat.pl @@ -26,6 +26,25 @@ sub check_spin_lock() close INNET; } +sub check_sound_driver_h() +{ + my $file = "$kdir/include/sound/driver.h"; + my $old_syntax = 1; + + open INNET, "<$file" or return; + while (<INNET>) { + if (m/This file is deprecated/) { + $old_syntax = 0; + last; + } + } + + if ($old_syntax) { + $out.= "\n#define NEED_SOUND_DRIVER_H 1\n"; + } + close INNET; +} + sub check_snd_pcm_rate_to_rate_bit() { my $file = "$kdir/include/sound/pcm.h"; @@ -67,6 +86,7 @@ sub check_snd_ctl_boolean_mono_info() sub check_other_dependencies() { check_spin_lock(); + check_sound_driver_h(); check_snd_ctl_boolean_mono_info(); check_snd_pcm_rate_to_rate_bit(); } |