diff --git a/.travis.yml b/.travis.yml
index 9a47d329..63d989c9 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -2,6 +2,7 @@ language: cpp
 os:
  - linux
  - osx
+ - windows
 compiler: 
  - gcc
  - clang
@@ -10,22 +11,49 @@ env:
  - DEBUG="nodebug" COVERAGE="nocoverage"
  - LINKING="static"
 before_install:
+ - ps -ef
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then ps -Wla | sort ; fi
  - eval "${MATRIX_EVAL}"
- - export LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/lib"
- - export PATH=$PATH:/usr/local/lib
- - export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
- - export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:/usr/local/lib
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then export LDFLAGS="$LDFLAGS -L/usr/local/lib -L/usr/lib"; fi
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then export PATH=$PATH:/usr/local/lib; fi
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib; fi
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then export DYLD_LIBRARY_PATH=$DYLD_LIBRARY_PATH:/usr/local/lib; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get install info install-info; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo pip install codecov; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo pip install gcovr; fi
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then sudo apt-get install cppcheck; fi
  - if [ "$TRAVIS_OS_NAME" = "osx" ]; then export CFLAGS='-mtune=generic'; fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then choco install -r --no-progress -y msys2 make; fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then PATH=$PATH:/c/tools/msys64/usr/bin/ ; fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then powershell -executionpolicy bypass "pacman -Syu --noconfirm autoconf libtool automake make autoconf-archive pkg-config mingw-w64-x86_64-libsystre" ; fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then
+     ln -s /c/tools/msys64/usr/share/autoconf* /usr/share/ ;
+     ln -s /c/tools/msys64/usr/share/automake* /usr/share/ ; 
+     ln -s /c/tools/msys64/usr/share/aclocal* /usr/share/ ;
+     ln -s /c/tools/msys64/usr/share/libtool* /usr/share/ ;
+     ln -s /c/tools/msys64/usr/share/pkgconfig /usr/share/ ;
+     ln -s /c/tools/msys64/usr/bin/autom4te /usr/bin/ ;
+     ln -s /c/tools/msys64/usr/bin/autoconf /usr/bin/ ;
+     ln -s /c/tools/msys64/usr/bin/autoheader /usr/bin/ ;
+     ln -s /c/tools/msys64/usr/bin/m4 /usr/bin/ ;
+     
+     PATH=$PATH:/c/tools/msys64/usr/bin/ ;
+     export SHELL=/usr/bin/sh.exe ;
+   fi
  - curl https://s3.amazonaws.com/libhttpserver/libmicrohttpd_releases/libmicrohttpd-0.9.59.tar.gz -o libmicrohttpd-0.9.59.tar.gz
- - tar -xvzf libmicrohttpd-0.9.59.tar.gz
+ - tar -xzf libmicrohttpd-0.9.59.tar.gz
  - cd libmicrohttpd-0.9.59
- - if [[ "$ARM_ARCH_DIR" != "" ]]; then ./configure --build `./config.guess` --host $ARM_ARCH_DIR --disable-examples; else ./configure --disable-examples; fi
+ - if [[ "$ARM_ARCH_DIR" != "" ]]; then
+     ./configure --build `./config.guess` --host $ARM_ARCH_DIR --disable-examples;
+   elif [[ "$TRAVIS_OS_NAME" = "windows" ]]; then
+     ./configure --prefix=/usr --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32 --disable-examples --disable-https --enable-shared --enable-static ;
+   else
+     ./configure --disable-examples;
+   fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then  find . -name Makefile -type f -exec sed -i "s/\${SHELL}/\/usr\/bin\/sh.exe/" "{}" + ; fi
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then  find . -name Makefile -type f -exec sed -i "s/\$(SHELL)/\/usr\/bin\/sh.exe/" "{}" + ; fi
  - make
- - sudo make install
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then make install; else sudo make install; fi
  - cd ..
  - if [ "$BUILD_TYPE" = "asan" ]; then export CFLAGS='-fsanitize=address'; export CXXLAGS='-fsanitize=address'; export LDFLAGS='-fsanitize=address'; fi
  - if [ "$BUILD_TYPE" = "msan" ]; then export CFLAGS='-fsanitize=memory'; export CXXLAGS='-fsanitize=memory'; export LDFLAGS='-fsanitize=memory'; fi
@@ -33,6 +61,7 @@ before_install:
  - if [ "$BUILD_TYPE" = "tsan" ]; then export CFLAGS='-fsanitize=thread'; export CXXLAGS='-fsanitize=thread'; export LDFLAGS='-fsanitize=thread'; fi
  - if [ "$BUILD_TYPE" = "ubsan" ]; then export export CFLAGS='-fsanitize=undefined'; export CXXLAGS='-fsanitize=undefined'; export LDFLAGS='-fsanitize=undefined'; fi
 install:
+ - ps -ef
  - if [[ "$CROSS_COMPILE" == 1 ]] ; then
      if [[ "$ARM_ARCH_DIR" == "aarch64-linux-gnu" ]] ; then
        mkdir $HOME/linker_bin ;
@@ -45,7 +74,12 @@ install:
  - ./bootstrap
  - mkdir build
  - cd build
- - if [ "$LINKING" = "static" ]; then
+ - if [ "$TRAVIS_OS_NAME" = "windows" ]; then
+     ../configure --build=x86_64-w64-mingw32 --host=x86_64-w64-mingw32 --disable-fastopen --disable-examples CPPFLAGS='-I/c/tools/msys64/mingw64/include/ -I/usr/include/' LDFLAGS='-L/c/tools/msys64/mingw64/lib -L/usr/lib/' ;
+     cd .. ;
+     find . -name Makefile -type f -exec sed -i "s/\$(SHELL)/\/usr\/bin\/sh.exe/" "{}" + ;
+     cd build ;
+   elif [ "$LINKING" = "static" ]; then
      ../configure --enable-static --disable-fastopen;
    elif [ "$DEBUG" = "debug" ] && [ "$COVERAGE" = "coverage" ]; then
      ../configure --enable-debug --enable-coverage --disable-shared --disable-fastopen;
@@ -63,8 +97,9 @@ install:
  - if [ "$CROSS_COMPILE" = "1" ] && [ "$ARM_ARCH_DIR" = "aarch64-linux-gnu" ]; then sed -i 's+/usr/bin/ld+$HOME/linker_bin/ld+g' libtool; fi
  - if [ "$CROSS_COMPILE" = "1" ] && [ "$ARM_ARCH_DIR" = "aarch64-linux-gnu" ]; then sed -i 's+/usr/bin/ld+$HOME/linker_bin/ld+g' Makefile; fi
  - make
- - make check TESTS=
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then make check TESTS= ; fi
 script:
+ - ps -ef
  - if [[ "$CROSS_COMPILE" == 1 ]]; then
      cd test ;
      if [[ "$ARM_ARCH_DIR" == "aarch64-linux-gnu" ]]; then
@@ -85,12 +120,10 @@ script:
        qemu-arm -L /usr/arm-linux-gnueabi/ ./.libs/threaded ;
      fi
    fi
- - make check
- - cat test/test-suite.log
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then make check ; fi
+ - if [ "$TRAVIS_OS_NAME" != "windows" ]; then cat test/test-suite.log; fi
  - if [ "$VALGRIND" = "valgrind" ]; then make check-valgrind; fi;
  - if [ "$VALGRIND" = "valgrind" ]; then cat test/test-suite-memcheck.log; fi;
- - ls -l /usr/local/lib/
- - ls -l /usr/lib/
  - if [ "$TRAVIS_OS_NAME" = "linux" ]; then cd ../src/; cppcheck --error-exitcode=1 .; cd ../build; fi
  - |
    if [ "$PERFORMANCE" = "select" ]; then
@@ -110,15 +143,23 @@ script:
     ./benchmark_threads 8080 &
     sleep 5 && ab -n 10000000 -c 100 localhost:8080/plaintext
    fi
+after_script:
+  - ps -ef
+  - if [ "$TRAVIS_OS_NAME" = "windows" ]; then ps -Wla | sort ; fi
+  - if [ "$TRAVIS_OS_NAME" = "windows" ]; then gpgconf --kill gpg-agent ; fi
+  - if [ "$TRAVIS_OS_NAME" = "windows" ]; then taskkill //F //PID $(ps -Wla | tr -s ' ' | grep gpg | cut -f2 -d' ') ; fi
+  - if [ "$TRAVIS_OS_NAME" = "windows" ]; then ps -Wla | sort ; fi
+  - echo $$
 after_success:
   - if [ "$DEBUG" = "debug" ] && [ "$COVERAGE" = "coverage" ] && [ "$TRAVIS_OS_NAME" = "linux" ]; then bash <(curl -s https://codecov.io/bash); fi
 matrix:
   exclude:
     - compiler: clang
       env: DEBUG="debug" COVERAGE="coverage"
-    - compiler: clang
-      env: LINKING='static'
+    - os: windows
   include:
+    - os: windows
+      env: DEBUG="nodebug" COVERAGE="nocoverage" YARN_GPG=no
     - os: linux
       addons:
         apt: