tinyfugue: fix builds

packages/tinyfugue/build.sh

@@ -3,6 +3,7 @@ TERMUX_PKG_DESCRIPTION="Flexible, screen-oriented MUD client, for use with any t
 TERMUX_PKG_LICENSE="GPL-2.0"
 TERMUX_PKG_MAINTAINER="@termux"
 TERMUX_PKG_VERSION=5.0b8
+TERMUX_PKG_REVISION=1
 _COMMIT=854c76f33a4eda6cd64e0b7dc3e07e5de8bbfada
 TERMUX_PKG_SRCURL=https://github.com/Longlius/tinyfugue/archive/${_COMMIT}.zip
 TERMUX_PKG_SHA256=59579de448b7e892a2b4dbfa7a7db7859382a90ec2bd77ce50c515358253461d

packages/tinyfugue/src-socket.c.patch

@@ -0,0 +1,10 @@
+--- ./src/socket.c.orig	2022-02-21 16:29:08.658684366 +0530
++++ ./src/socket.c	2022-02-21 16:30:50.978684327 +0530
+@@ -460,6 +460,7 @@
+ char mccp1_subneg[] = { TN_IAC, TN_SB, TN_COMPRESS, TN_WILL, TN_SE };
+ #endif
+ 
++struct World *world_decl;
+ Sock *xsock = NULL;		/* current (transmission) socket */
+ int quit_flag = FALSE;		/* Are we all done? */
+ int active_count = 0;		/* # of (non-current) active sockets */

packages/tinyfugue/src-socket.h.patch

@@ -0,0 +1,11 @@
+--- ./src/socket.h.orig	2022-02-21 16:28:45.238684375 +0530
++++ ./src/socket.h	2022-02-21 16:29:04.798684367 +0530
+@@ -21,7 +21,7 @@
+ #define CONN_BG		0x08
+ #define CONN_FG		0x10
+ 
+-struct World   *world_decl;	/* declares struct World */
++extern struct World   *world_decl;	/* declares struct World */
+ 
+ extern String *incoming_text;
+ extern int quit_flag;