Cross-compiling nano with UTF-8 support for Synology

export CROSS_PREFIX=i686-pc-linux-gnu
export TARGET=i686-pc-linux-gnu
export TOOLCHAIN=/usr/local/evansport-pc-linux-gnu
export AR=${TOOLCHAIN}/bin/${CROSS_PREFIX}-ar
export AS=${TOOLCHAIN}/bin/${CROSS_PREFIX}-as
export CC=${TOOLCHAIN}/bin/${CROSS_PREFIX}-gcc
export CXX=${TOOLCHAIN}/bin/${CROSS_PREFIX}-g++
export LD=${TOOLCHAIN}/bin/${CROSS_PREFIX}-ld
export LDSHARED="${TOOLCHAIN}/bin/${CROSS_PREFIX}-gcc -shared "
export RANLIB=${TOOLCHAIN}/bin/${CROSS_PREFIX}-ranlib
export CFLAGS="-I${TOOLCHAIN}/include -O3 ${MARCH}"
export LDFLAGS="-L${TOOLCHAIN}/lib"
export PKG_CONFIG_PATH="${TOOLCHAIN}/lib/pkgconfig"

#DSM 5.0 already includes libncursesw so we can link the nano binary to this
#fetch the source which was extracted from the Synology DSM 5.0 source tarball
wget https://dl.dropboxusercontent.com/u/1188556/ncurses-5.x.zip
unzip ncurses-5.x.zip
cd ncurses-5.x
./configure --prefix=${TOOLCHAIN} --host=${TARGET} --build=x86_64-linux-gnu --with-shared --without-normal --without-progs --without-debug --enable-widec
make
make install
cd ..
wget http://www.nano-editor.org/dist/v2.2/nano-2.2.6.tar.gz
tar xvzf nano-2.2.6.tar.gz
cd nano-2.2.6
#src/nano.h:92:20: fatal error: curses.h: No such file or directory
#http://blog.csdn.net/alienspy/article/details/24135761
wget http://dl.dropboxusercontent.com/u/1188556/nano.h.patch
patch nano.h < nano.h.patch
CFLAGS="${CFLAGS} -I${TOOLCHAIN}/include/ncurses" ./configure --prefix=${TOOLCHAIN} --host=${TARGET} --build=x86_64-linux-gnu --enable-utf8 --disable-nls --enable-color --enable-extra --enable-multibuffer --enable-nanorc
#sudo apt-get install texinfo
sed -i -e "s%^CPPFLAGS = -I/usr/include/ncursesw%CPPFLAGS = -I${TOOLCHAIN}/include/ncurses%" Makefile
sed -i -e "s%^CPPFLAGS = -I/usr/include/ncursesw%CPPFLAGS = -I${TOOLCHAIN}/include/ncurses%" src/Makefile
make
make install
#now install it to /usr/local/bin
 

nano.h.patch

--- src/nano.h.old      2014-09-17 12:16:15.006206100 +0100
+++ src/nano.h  2014-09-17 12:19:01.226206100 +0100
@@ -86,10 +86,10 @@
 #define KEY_IC SL_KEY_IC
 /* Ncurses support. */
 #elif defined(HAVE_NCURSES_H)
-#include <ncurses.h>
+#include <ncursesw/ncurses.h>
 #else
 /* Curses support. */
-#include <curses.h>
+#include <ncursesw/curses.h>
 #endif /* CURSES_H */

 #ifdef ENABLE_NLS
 

~/.nanorc

##############################################################################
#
# Syntax highlighting for XML files
#
# Author:  Josef 'Jupp' Schugt, jupp(a)rubyforge.org
# License: GPL 2  or later
#
# Version: 2004-02-25
#
##############################################################################
syntax "ml" ".*\.([jrs]?html?|xml|sgml?)$"
color white "^.+$"
color green  start="<" end=">"
color cyan   "<[^> ]+"
color cyan   ">"
color yellow start="<!DOCTYPE" end="[/]?>"
color yellow start="<!--" end="-->"
color red    "&[^;]*;"

##############################################################################
#
# Syntax highlighting for HTTP codes
#
# Author:  Josef 'Jupp' Schugt, jupp(a)rubyforge.org
# License: GPL 2  or later
#
# Version: 2004-02-25
#
##############################################################################
syntax "urls"
color brightmagenta   "^.*$"
color cyan      "^(1[0-9][0-9]|20[256]|30[45]).*$"
color green      "^20[03].*$"
color brightyellow   "^(201|30[0-37]).*$"
color brightred      "^(204|[45][0-9][0-9]|666).*$"

##############################################################################
#
# Syntax highlighting for CSS files
#
# Author:  Simon Rupf, simon.rupf(a)int-ag.ch
# License: GPL 2  or later
#
# Version: 2005-02-14
#
##############################################################################
syntax "css" "\.css$"
color brightred     "."
color brightyellow  start="\{" end="\}"
color brightwhite           start=":" end="[;^\{]"
color brightblue    ":active|:focus|:hover|:link|:visited|:link|:after|:before|$"
color brightblue    start="\/\*" end="\\*/"
color green         ";|:|\{|\}"

syntax "sh" "\.sh$"
#icolor brightgreen "^[0-9A-Z_]+\(\)"
#color green "\b(case|do|done|elif|else|esac|exit|fi|for|function|if|in|local|read|return|select|shift|then|time|until|while)\b"
#color green "(\{|\}|\(|\)|\;|\]|\[|`|\\|\$|<|>|!|=|&|\|)"
#color green "-[Ldefgruwx]\b"
#color green "-(eq|ne|gt|lt|ge|le|s|n|z)\b"
#color brightblue "\b(cat|cd|chmod|chown|cp|echo|env|export|grep|install|let|ln|make|mkdir|mv|rm|sed|set|tar|touch|umask|unset)\b"
icolor brightwhite "\$\{?[0-9A-Z_!@#$*?-]+\}?"
color brightcyan "(^|[[:space:]])#.*$"
#color brightyellow ""(\\.|[^"])*"" "'(\\.|[^'])*'"
#color cyan ""(\\.|[^"])*"" "'(\\.|[^'])*'"
#color ,green "[[:space:]]+$"
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