diff --git a/src/myth_io.h b/src/myth_io.h
index e0b61551b8..832629c352 100644
--- a/src/myth_io.h
+++ b/src/myth_io.h
@@ -6,6 +6,7 @@
 #define MYTH_IO_H_

 #include <sys/socket.h>
+#include <sys/select.h>
 #include <stdint.h>
 #include <stdarg.h>



diff --git a/src/Makefile.am b/patchMakefile.am
index f55b46a5e5..f9a3e631ae 100644
--- a/src/Makefile.am
+++ b/patchMakefile.am
@@ -18,7 +18,8 @@ COMMON_SRCS = \
 	myth_context.c \
 	myth_if_native.c \
 	myth_real.c \
-	myth_eco.c
+	myth_eco.c \
+	pthread.c

 # sources for wrapping system functions (used only for -dl and -ld versions)
 WRAP_SRCS = \


diff --git a/src/pthread.h b/src/pthread.h
new file mode 100644
index 0000000000..1a81566b46
--- /dev/null
+++ b/src/pthread.h
@@ -0,0 +1,15 @@
+#ifndef _MUSL_PTHREAD_H_OVERRIDE
+#define _MUSL_PTHREAD_H_OVERRIDE
+
+#include <errno.h>
+#include_next <pthread.h>
+
+// musl's pthread_equal is a macro
+#undef pthread_equal
+int pthread_equal(pthread_t t1, pthread_t t2);
+
+// musl doesn't define mutexattr functions
+int pthread_mutexattr_getprioceiling(const pthread_mutexattr_t *__restrict, int *__restrict);
+int pthread_mutexattr_setprioceiling(pthread_mutexattr_t *, int);
+
+#endif//_MUSL_PTHREAD_H_OVERRIDE


diff --git a/src/pthread.c b/src/pthread.c
new file mode 100644
index 0000000000..10f57c0fb7
--- /dev/null
+++ b/src/pthread.c
@@ -0,0 +1,18 @@
+#include <pthread.h>
+
+int pthread_equal(pthread_t t1, pthread_t t2) {
+	return t1 == t2;
+}
+
+int pthread_mutexattr_getprioceiling( const pthread_mutexattr_t *restrict attr
+                                    , int *restrict prioceiling )
+{
+  if (prioceiling) *prioceiling = 99;
+  return 0;
+}
+
+int pthread_mutexattr_setprioceiling( pthread_mutexattr_t *attr
+                                    , int prioceiling )
+{
+  return EPERM;
+}