--- a/Makefile	2019-06-20 13:47:49.000000000 +0000
+++ b/Makefile	2019-06-20 16:10:28.811544213 +0000
@@ -232,6 +232,11 @@
   CFLAGS += -DHAVE_EXECINFO_H
 endif
 
+# Musl doesn't have fts.h so enable linking to the standalone lib.
+ifdef HAVE_MUSL
+  MUSL_LIBS:= -lfts
+endif
+
 # And a few more default utilities
 LD = ${CC}
 CXX ?= g++
@@ -1114,7 +1119,7 @@
 futil: ${FUTIL_BIN}
 
 # FUTIL_LIBS is shared by FUTIL_BIN and TEST_FUTIL_BINS.
-FUTIL_LIBS = ${CRYPTO_LIBS} ${LIBZIP_LIBS}
+FUTIL_LIBS = ${CRYPTO_LIBS} ${LIBZIP_LIBS} ${MUSL_LIBS}
 
 ${FUTIL_BIN}: LDLIBS += ${FUTIL_LIBS}
 ${FUTIL_BIN}: ${FUTIL_OBJS} ${UTILLIB} ${FWLIB20} ${UTILBDB}