minicom: fix iconv dependencies, music includes and musl compatibility

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

utils/minicom/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2006-2014 OpenWrt.org
+# Copyright (C) 2006-2015 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=minicom
 PKG_VERSION:=2.7
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://alioth.debian.org/frs/download.php/file/3977/
@@ -21,12 +21,13 @@ PKG_LICENSE_FILES:=COPYING
 
 PKG_FIXUP:=autoreconf
 
+include $(INCLUDE_DIR)/nls.mk
 include $(INCLUDE_DIR)/package.mk
 
 define Package/minicom
   SECTION:=utils
   CATEGORY:=Utilities
-  DEPENDS:=+libncurses
+  DEPENDS:=$(ICONV_DEPENDS) +libncurses
   TITLE:=Terminal emulation program
   URL:=http://alioth.debian.org/projects/minicom/
   SUBMENU:=Terminal

utils/minicom/patches/101-fix_music_includes.patch

@@ -0,0 +1,14 @@
+--- a/src/dial.c
++++ b/src/dial.c
+@@ -39,11 +39,9 @@
+ #include "intl.h"
+ 
+ #ifdef VC_MUSIC
+-#  if defined(__GLIBC__)
+ #    include <sys/ioctl.h>
+ #    include <sys/kd.h>
+ #    include <sys/time.h>
+-#  endif
+ #endif
+ 
+ enum { CURRENT_VERSION = 6 };

utils/minicom/patches/102-fix_musl_compatibility.patch

@@ -0,0 +1,13 @@
+--- a/src/getsdir.h
++++ b/src/getsdir.h
+@@ -24,6 +24,10 @@
+ 
+ #include <dirent.h>
+ 
++#ifndef MAXNAMLEN
++#define MAXNAMLEN 255
++#endif
++
+ typedef struct dirEntry {		/* structure of data item */
+   char fname[MAXNAMLEN + 1];		/* filename + terminating null */
+   time_t time;				/* last modification date */