--- audacious-3.7.1/src/libaudcore/audio.cc
+++ audacious-3.7.1-uclibc/src/libaudcore/audio.cc
@@ -218,8 +218,10 @@ EXPORT void audio_from_int (const void *
 
 EXPORT void audio_to_int (const float * in, void * out, int format, int samples)
 {
+#ifndef __UCLIBC__
     int save = fegetround ();
     fesetround (FE_TONEAREST);
+#endif
 
     for (auto & conv : convert_table)
     {
@@ -230,7 +232,9 @@ EXPORT void audio_to_int (const float *
         }
     }
 
+#ifndef __UCLIBC__
     fesetround (save);
+#endif
 }
 
 EXPORT void audio_amplify (float * data, int channels, int frames, const float * factors)
Binary files audacious-3.7.1/src/libaudcore/audio.lib.o and audacious-3.7.1-uclibc/src/libaudcore/audio.lib.o differ
--- audacious-3.7.1/src/libaudcore/vfs.cc
+++ audacious-3.7.1-uclibc/src/libaudcore/vfs.cc
@@ -25,6 +25,7 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <cstdio>
 #include <unistd.h>
 
 #include <glib/gstdio.h>
--- audacious-3.7.1/src/libaudcore/vfs_local.cc
+++ audacious-3.7.1-uclibc/src/libaudcore/vfs_local.cc
@@ -22,6 +22,7 @@
 
 #include <errno.h>
 #include <string.h>
+#include <cstdio>
 #include <unistd.h>
 
 #include <glib/gstdio.h>