diff --git alsa-lib-clean/src/conf.c alsa-lib-workdir/src/conf.c
index 468d41f..97e6f0f 100644
--- alsa-lib-clean/src/conf.c
+++ alsa-lib-workdir/src/conf.c
@@ -435,6 +435,13 @@ beginning:</P>
 #include <pthread.h>
 #endif
 
+#ifdef __astral__
+#define versionsort64 versionsort
+#define scandir64 scandir
+#define dirent64 dirent
+#define ino64_t ino_t
+#endif
+
 #ifndef DOC_HIDDEN
 
 #ifdef HAVE_LIBPTHREAD
diff --git alsa-lib-clean/src/ucm/parser.c alsa-lib-workdir/src/ucm/parser.c
index 488a5c6..7a6d1db 100644
--- alsa-lib-clean/src/ucm/parser.c
+++ alsa-lib-workdir/src/ucm/parser.c
@@ -36,6 +36,12 @@
 #include <dirent.h>
 #include <limits.h>
 
+#ifdef __astral__
+#define scandir64 scandir
+#define versionsort64 versionsort
+#define dirent64 dirent
+#endif
+
 static int filename_filter(const struct dirent64 *dirent);
 
 static int parse_sequence(snd_use_case_mgr_t *uc_mgr,