The man page says that #include <endian.h> is needed for those. This fixes the following compile error when building with musl libc on Alpine Linux: src/shared/btsnoop.o: In function `btsnoop_write': .../src/bluez/src/shared/btsnoop.c:208: undefined reference to `htobe32' .../src/bluez/src/shared/btsnoop.c:209: undefined reference to `htobe32' .../src/bluez/src/shared/btsnoop.c:210: undefined reference to `htobe32' .../src/bluez/src/shared/btsnoop.c:211: undefined reference to `htobe32' .../src/bluez/src/shared/btsnoop.c:212: undefined reference to `htobe64' src/shared/btsnoop.o: In function `btsnoop_open': .../src/bluez/src/shared/btsnoop.c:100: undefined reference to `be32toh' .../src/bluez/src/shared/btsnoop.c:103: undefined reference to `be32toh' src/shared/btsnoop.o: In function `btsnoop_create': .../src/bluez/src/shared/btsnoop.c:151: undefined reference to `htobe32' .../src/bluez/src/shared/btsnoop.c:152: undefined reference to `htobe32' src/shared/btsnoop.o: In function `pklg_read_hci': .../src/bluez/src/shared/btsnoop.c:336: undefined reference to `be32toh' .../src/bluez/src/shared/btsnoop.c:338: undefined reference to `be64toh' src/shared/btsnoop.o: In function `btsnoop_read_hci': .../src/bluez/src/shared/btsnoop.c:416: undefined reference to `be32toh' .../src/bluez/src/shared/btsnoop.c:417: undefined reference to `be32toh' .../src/bluez/src/shared/btsnoop.c:419: undefined reference to `be64toh' --- This was introduced with 83afd2d1a (shared: Use be32toh, htobe32 and htobe64 functions) src/shared/btsnoop.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/shared/btsnoop.c b/src/shared/btsnoop.c index d2b3b4b..17a872c 100644 --- a/src/shared/btsnoop.c +++ b/src/shared/btsnoop.c @@ -25,6 +25,7 @@ #include <config.h> #endif +#include <endian.h> #include <fcntl.h> #include <unistd.h> #include <stdlib.h> -- 1.9.0 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
