Hi, On Wed, Nov 18, 2020 at 10:27:37AM +0900, Takashi Sakamoto wrote: > I should mention that the alsa-gobject is an application of UAPI of Linux > kernel as well as GLib/GObject(+GObject Instrospection), sorry. The cause > of error is building for Linux kernel version 4.6 or before. The missing > 'card' and 'pid' members in 'struct snd_seq_client_info' were added by > this patch: > https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=a1ce94d03bfd > > $ git name-rev --tags a1ce94d0 > a1ce94d0 tags/sound-4.6-rc1~21 Just now I pushed 'topic/buildable-in-kernel4.5-or-later' remote repository. https://github.com/alsa-project/alsa-gobject/tree/topic/buildable-in-kernel4.5-or-later I added some conditional macros to build for Linux kernel 4.5 or later. I wish they works well in your environment. Regards Takashi Sakamoto _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user