core: add new plugin "script" (scripts manager, replacing scripts weeget.py and script.pl)

src/plugins/relay/CMakeLists.txt

@@ -37,9 +37,7 @@ SET_TARGET_PROPERTIES(relay PROPERTIES PREFIX "")
 
 SET (LINK_LIBS)
 
-IF(ZLIB_FOUND)
-  LIST(APPEND LINK_LIBS ${ZLIB_LIBRARY})
-ENDIF(ZLIB_FOUND)
+LIST(APPEND LINK_LIBS ${ZLIB_LIBRARY})
 
 IF(GNUTLS_FOUND)
   INCLUDE_DIRECTORIES(${GNUTLS_INCLUDE_PATH})

src/plugins/relay/weechat/relay-weechat-msg.c

@@ -30,10 +30,7 @@
 #include <sys/time.h>
 #include <errno.h>
 #include <arpa/inet.h>
-
-#ifdef HAVE_ZLIB
 #include <zlib.h>
-#endif
 
 #include "../../weechat-plugin.h"
 #include "../relay.h"
@@ -964,7 +961,6 @@ relay_weechat_msg_send (struct t_relay_client *client,
 {
     uint32_t size32;
     char compression;
-#ifdef HAVE_ZLIB
     int rc;
     Bytef *dest;
     uLongf dest_size;
@@ -1009,7 +1005,8 @@ relay_weechat_msg_send (struct t_relay_client *client,
             free (dest);
         }
     }
-#endif
+
+    /* compression with zlib failed (or not asked), send uncompressed message */
 
     /* set size and compression flag */
     size32 = htonl ((uint32_t)msg->data_size);

src/plugins/relay/weechat/relay-weechat.c

@@ -201,11 +201,7 @@ relay_weechat_alloc (struct t_relay_client *client)
     if (client->protocol_data)
     {
         RELAY_WEECHAT_DATA(client, password_ok) = (password && password[0]) ? 0 : 1;
-#ifdef HAVE_ZLIB
         RELAY_WEECHAT_DATA(client, compression) = 1;
-#else
-        RELAY_WEECHAT_DATA(client, compression) = 0;
-#endif
         RELAY_WEECHAT_DATA(client, buffers_sync) =
             weechat_hashtable_new (16,
                                    WEECHAT_HASHTABLE_STRING,