contrib: move murmurhash3 from internal

Knot.files

@@ -55,6 +55,8 @@ src/contrib/lmdb/midl.c
 src/contrib/lmdb/midl.h
 src/contrib/lookup.h
 src/contrib/macros.h
+src/contrib/murmurhash3/murmurhash3.c
+src/contrib/murmurhash3/murmurhash3.h
 src/contrib/net.c
 src/contrib/net.h
 src/contrib/openbsd/strlcat.c
@@ -385,8 +387,6 @@ src/libknot/internal/namedb/namedb_trie.c
 src/libknot/internal/namedb/namedb_trie.h
 src/libknot/internal/trie/hat-trie.c
 src/libknot/internal/trie/hat-trie.h
-src/libknot/internal/trie/murmurhash3.c
-src/libknot/internal/trie/murmurhash3.h
 src/libknot/libknot.h
 src/libknot/packet/compr.c
 src/libknot/packet/compr.h

src/Makefile.am

@@ -37,6 +37,7 @@ nobase_libcontrib_la_HEADERS =			\
 	contrib/tolower.h			\
 	contrib/wire.h				\
 	contrib/wire_ctx.h			\
+	contrib/murmurhash3/murmurhash3.h	\
 	contrib/openbsd/strlcat.h		\
 	contrib/openbsd/strlcpy.h		\
 	contrib/ucw/array-sort.h		\
@@ -91,8 +92,7 @@ nobase_libknot_internal_la_HEADERS = 		\
 	libknot/internal/namedb/namedb.h	\
 	libknot/internal/namedb/namedb_lmdb.h	\
 	libknot/internal/namedb/namedb_trie.h	\
-	libknot/internal/trie/hat-trie.h	\
-	libknot/internal/trie/murmurhash3.h
+	libknot/internal/trie/hat-trie.h
 
 libknot_yparser_ladir = $(includedir)
 nobase_libknot_yparser_la_HEADERS = 		\
@@ -110,6 +110,7 @@ libcontrib_la_SOURCES = 			\
 	contrib/print.c				\
 	contrib/sockaddr.c			\
 	contrib/string.c			\
+	contrib/murmurhash3/murmurhash3.c	\
 	contrib/openbsd/strlcat.c		\
 	contrib/openbsd/strlcpy.c		\
 	contrib/ucw/heap.c			\
@@ -161,7 +162,6 @@ libknot_internal_la_SOURCES = 			\
 	libknot/internal/namedb/namedb_lmdb.c	\
 	libknot/internal/namedb/namedb_trie.c	\
 	libknot/internal/trie/hat-trie.c	\
-	libknot/internal/trie/murmurhash3.c	\
 	$(nobase_libknot_internal_la_HEADERS)
 
 libcontrib_la_CPPFLAGS = $(AM_CPPFLAGS)

src/libknot/internal/trie/murmurhash3.c → src/contrib/murmurhash3/murmurhash3.c

 /* This is MurmurHash3. The original C++ code was placed in the public domain
  * by its author, Austin Appleby. */
 
-#include "libknot/internal/trie/murmurhash3.h"
+#include "contrib/murmurhash3/murmurhash3.h"
 
 static inline uint32_t fmix(uint32_t h)
 {

src/knot/server/rrl.c

@@ -22,7 +22,7 @@
 #include "knot/server/rrl.h"
 #include "knot/zone/zone.h"
 #include "libknot/libknot.h"
-#include "libknot/internal/trie/murmurhash3.h"
+#include "contrib/murmurhash3/murmurhash3.h"
 #include "contrib/sockaddr.h"
 
 /* Hopscotch defines. */

src/libknot/internal/hhash.c

@@ -3,8 +3,8 @@
 #include <stdbool.h>
 
 #include "contrib/macros.h"
+#include "contrib/murmurhash3/murmurhash3.h"
 #include "libknot/internal/hhash.h"
-#include "libknot/internal/trie/murmurhash3.h"
 #include "libknot/errcode.h"
 
 /* UCW array sorting defines. */