How do I change target os when configure?

[Scarlett13]

Hi, I'm trying to build litecoin project using WSL for windows 10 (Ubuntu Xenial 16), But it always give me linux as the targeted OS, how can I change it to windows? I think I'm following what in windows build tutorial.

Here are the options after I run ./configure:

Options used to compile and link:
with wallet = yes
with gui / qt = yes
qt version = 5
with qr = yes
with zmq = yes
with test = yes
with bench = yes
with upnp = yes
use asm = yes
scrypt sse2 = no
debug enabled = no
werror = no

target os = linux
build os =

CC = gcc
CFLAGS = -g -O2
CPPFLAGS = -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS
CXX = g++ -std=c++11
CXXFLAGS = -g -O2 -Wall -Wextra -Wformat -Wvla -Wformat-security -Wno-unused-parameter
LDFLAGS =
ARFLAGS = cr

Thank You

[Scarlett13]

Well, the issue is gone after I run once again <CONFIG_SITE=$PWD/depends/x86_64-w64-mingw32/share/config.site ./configure --prefix=/> command.

but I got another issue:

.libs/libbitcoinconsensus_la-utilstrencodings.o: In function tinyformat::detail::FormatArg::format(std::ostream&, char const*, char const*, int) const': /usr/src/gfr-build3/litecoin/src/./tinyformat.h:515: undefined reference to __assert_fail'
.libs/libbitcoinconsensus_la-utilstrencodings.o: In function __gnu_cxx::new_allocator<unsigned char>::allocate(unsigned long, void const*)': /usr/include/c++/5/ext/new_allocator.h:104: undefined reference to operator new(unsigned long)'
/usr/include/c++/5/ext/new_allocator.h:104: undefined reference to operator new(unsigned long)' .libs/libbitcoinconsensus_la-utilstrencodings.o: In function void tinyformat::detail::formatTruncated(std::ostream&, long const&, int)':
/usr/src/gfr-build3/litecoin/src/./tinyformat.h:279: undefined reference to std::ostream::write(char const*, long)' .libs/libbitcoinconsensus_la-utilstrencodings.o: In function std::basic_ostream<char, std::char_traits >& std::operator<< <std::char_traits >(std::basic_ostream<char, std::char_traits >&, char)':
/usr/include/c++/5/ostream:509: undefined reference to std::basic_ostream<char, std::char_traits<char> >& std::__ostream_insert<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*, long)' .libs/libbitcoinconsensus_la-utilstrencodings.o: In function void tinyformat::detail::formatTruncated(std::ostream&, int const&, int)':
/usr/src/gfr-build3/litecoin/src/./tinyformat.h:279: undefined reference to std::ostream::write(char const*, long)' .libs/libbitcoinconsensus_la-utilstrencodings.o: In function std::basic_ostream<char, std::char_traits >& std::operator<< <std::char_traits >(std::basic_ostream<char, std::char_traits >&, char)':
/usr/include/c++/5/ostream:509: undefined reference to std::basic_ostream<char, std::char_traits<char> >& std::__ostream_insert<char, std::char_traits<char> >(std::basic_ostream<char, std::char_traits<char> >&, char const*, long)' .libs/libbitcoinconsensus_la-utilstrencodings.o: In function __static_initialization_and_destruction_0':
/usr/include/c++/5/iostream:74: undefined reference to __dso_handle' /usr/include/c++/5/iostream:74: undefined reference to __cxa_atexit'
.libs/libbitcoinconsensus_la-utilstrencodings.o: In function __static_initialization_and_destruction_0': /usr/src/gfr-build3/litecoin/src/utilstrencodings.cpp:15: undefined reference to __dso_handle'
/usr/src/gfr-build3/litecoin/src/utilstrencodings.cpp:15: undefined reference to __cxa_atexit' /usr/src/gfr-build3/litecoin/src/utilstrencodings.cpp:17: undefined reference to __dso_handle'
/usr/src/gfr-build3/litecoin/src/utilstrencodings.cpp:17: undefined reference to __cxa_atexit' .libs/libbitcoinconsensus_la-utilstrencodings.o:(.data.DW.ref.__gxx_personality_v0[DW.ref.__gxx_personality_v0]+0x0): undefined reference to __gxx_personality_v0'
collect2: error: ld returned 1 exit status
Makefile:3616: recipe for target 'libbitcoinconsensus.la' failed
make[2]: *** [libbitcoinconsensus.la] Error 1
make[2]: Leaving directory '/usr/src/gfr-build3/litecoin/src'
Makefile:9544: recipe for target 'all-recursive' failed
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory '/usr/src/gfr-build3/litecoin/src'
Makefile:748: recipe for target 'all-recursive' failed
make: *** [all-recursive] Error 1

Thanks.