[gpsd-dev] [PATCH] Fix build against musl libc

[Baruch Siach]

musl does not include sys/ttydefaults.h from sys/termios.h. Include it
explicitly.

Fixes build failures like:

gpsmon.o: In function `main':
gpsmon.c:(.text.startup+0x8f4): undefined reference to `CTRL'
---
 gpsmon.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/gpsmon.c b/gpsmon.c
index c3001c865821..0ccf74110b5a 100644
--- a/gpsmon.c
+++ b/gpsmon.c
@@ -20,6 +20,7 @@
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <sys/select.h>
+#include <sys/ttydefaults.h>
 #include <fcntl.h>
 #include <unistd.h>
 
-- 
2.1.4