diff --git a/README.md b/README.md
new file mode 100644
index 0000000..ee1f907
--- /dev/null
+++ b/README.md
@@ -0,0 +1,4 @@
+# Build Python environment for OS X
+
+those scripts are used to build the python environment for OML
+
diff --git a/build/Python/build.sh b/build/Python/build.sh
deleted file mode 100755
index 39d2ae8..0000000
--- a/build/Python/build.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=Python-3.4.1
-rm -rf $name
-mkdir $name
-cd $name
-
-
-$src/$name/configure \
-    --prefix=$prefix
-make && make install
-install_name_tool -add_rpath @loader_path/../lib $prefix/bin/python3
-
-install_name_tool -change "$prefix/lib/libz.1.dylib" "@rpath/libz.1.dylib" $prefix/lib/python3.4/lib-dynload/binascii.so
-install_name_tool -change "$prefix/lib/libz.1.dylib" "@rpath/libz.1.dylib" $prefix/lib/python3.4/lib-dynload/zlib.so
diff --git a/build/PythonPackages/build.sh b/build/PythonPackages/build.sh
deleted file mode 100755
index 32e1975..0000000
--- a/build/PythonPackages/build.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-export PIP_DOWNLOAD_CACHE=`pwd`/pip_cache
-
-$prefix/bin/pip3 install -r ../../../openmedialibrary/requirements.txt
-$prefix/bin/pip3 install -U pillow
-
-install_name_tool -change "$prefix/lib/libjpeg.62.dylib" "@rpath/libjpeg.62.dylib" $prefix/lib/python3.4/site-packages/PIL/_imaging.so
-install_name_tool -change "$prefix/lib/libz.1.dylib" "@rpath/libz.1.dylib" $prefix/lib/python3.4/site-packages/PIL/_imaging.so
-install_name_tool -change "$prefix/lib/libfreetype.6.dylib" "@rpath/libfreetype.6.dylib" $prefix/lib/python3.4/site-packages/PIL/_imagingft.so
diff --git a/build/boost/build.sh b/build/boost/build.sh
deleted file mode 100755
index fd86931..0000000
--- a/build/boost/build.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=boost_1_53_0
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-export PATH=$prefix/bin:$PATH
-./bootstrap.sh \
-    --prefix=$prefix \
-    --with-python=$prefix/bin/python
-./b2 install
diff --git a/build/build.sh b/build/build.sh
deleted file mode 100755
index d8d0127..0000000
--- a/build/build.sh
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh
-cd `dirname $0`
-./zlib/build.sh
-./jpeg/build.sh
-./libpng/build.sh
-./freetype/build.sh
-./Python/build.sh
-./pip/build.sh
-./PythonPackages/build.sh
diff --git a/build/env b/build/env
deleted file mode 100644
index ea20d7b..0000000
--- a/build/env
+++ /dev/null
@@ -1,16 +0,0 @@
-build=`pwd`
-cd ../..
-base=`pwd`
-dist=$base/dist
-src=$base/src
-prefix=$base
-
-export PATH=$base/osx/build/bin:$PATH
-export PKG_CONFIG_ALLOW_SYSTEM_CFLAGS=0
-export PKG_CONFIG_ALLOW_SYSTEM_LIBS=0
-export PKG_CONFIG_LIBDIR=$prefix/lib/pkgconfig
-export PKG_CONFIG_PATH=$prefix/lib/pkgconfig
-#export CFLAGS="-arch i386 -isysroot /Developer/SDKs/MacOSX10.6.sdk -mmacosx-version-min=10.5"
-#export LDFLAGS="-arch i386 -isysroot /Developer/SDKs/MacOSX10.6.sdk -mmacosx-version-min=10.5"
-
-cd $build
diff --git a/build/freetype/build.sh b/build/freetype/build.sh
deleted file mode 100755
index bb7e18e..0000000
--- a/build/freetype/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=freetype-2.5.0
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-export PATH=$prefix/bin:$PATH
-
-./configure \
-    --without-zlib \
-    --prefix=$prefix
-make && make install
-install_name_tool -change "$prefix/lib/libz.1.dylib" "@rpath/libz.1.dylib" $prefix/lib/libfreetype.6.dylib
-install_name_tool -change "$prefix/lib/libpng12.0.dylib" "@rpath/libpng12.0.dylib" $prefix/lib/libfreetype.6.dylib
-
diff --git a/build/jpeg/build.sh b/build/jpeg/build.sh
deleted file mode 100755
index 40b16ff..0000000
--- a/build/jpeg/build.sh
+++ /dev/null
@@ -1,14 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=jpeg-6b
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-mkdir -p $prefix/man/man1/
-./configure \
-    --enable-shared \
-    --prefix=$prefix
-make LIBTOOL=glibtool && make install LIBTOOL=glibtool
diff --git a/build/libpng/build.sh b/build/libpng/build.sh
deleted file mode 100755
index 2435ad2..0000000
--- a/build/libpng/build.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=libpng-1.2.51
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-./configure \
-    --prefix=$prefix
-make && make install
diff --git a/build/libtorrent/build.sh b/build/libtorrent/build.sh
deleted file mode 100755
index dd576d6..0000000
--- a/build/libtorrent/build.sh
+++ /dev/null
@@ -1,25 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=libtorrent-rasterbar-0.16.12
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-export PATH=$prefix/bin:$PATH
-
-sed "s/if platform.system() != 'Darwin': //g" bindings/python/setup.py.in > setup.py.in
-mv setup.py.in  bindings/python/setup.py.in
-
-#breaks boost 1.54
-#    --disable-encryption \
-
-./configure \
-    --enable-python-binding \
-    --with-boost=$prefix \
-    --prefix=$prefix
-make && make install
-install_name_tool -change "$prefix/lib/libtorrent-rasterbar.7.dylib" "@rpath/libtorrent-rasterbar.7.dylib" $prefix/lib/python2.7/site-packages/libtorrent.so
-install_name_tool -change "libboost_system.dylib" "@rpath/libboost_system.dylib" $prefix/lib/python2.7/site-packages/libtorrent.so
-install_name_tool -change libboost_system.dylib @rpath/libboost_system.dylib $prefix/lib/libtorrent-rasterbar.7.dylib
diff --git a/build/pip/build.sh b/build/pip/build.sh
deleted file mode 100755
index 24a7dd3..0000000
--- a/build/pip/build.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-$prefix/bin/python $src/ez_setup.py
-$prefix/bin/easy_install pip
diff --git a/build/zlib/build.sh b/build/zlib/build.sh
deleted file mode 100755
index 5d08fc2..0000000
--- a/build/zlib/build.sh
+++ /dev/null
@@ -1,12 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-. ../env
-
-name=zlib-1.2.8
-rm -rf $name
-tar xzf $src/$name.tar.gz
-cd $name
-
-./configure \
-    --prefix=$prefix
-make && make install
diff --git a/make.sh b/make.sh
index 1f140e5..ecba16f 100755
--- a/make.sh
+++ b/make.sh
@@ -1,39 +1,75 @@
+#!/bin/bash
 cd `dirname $0`
 
-#./src/pull.sh
-#./build/build.sh
+target=Darwin
+brew=$HOME/.local
+python_base=$HOME/python
+base=$brew/Cellar/python3/3.5.0/Frameworks/Python.framework/Versions/3.5
 
-rm -rf dist
-mkdir -p dist/bin dist/lib dist/include
+if [ ! -e $python_base ]; then
+    echo prepare your installation before creating the distributable version
+    echo read prepare.sh and run it
+    exit 1
+fi
+
+rm -rf $target
+mkdir -p $target/bin $target/lib $target/include
 
 for bin in \
     python3 \
-    python3.4 \
+    python3.5 \
 ; do
-    cp -a bin/$bin dist/bin/$bin
+    cp -a $python_base/bin/$bin $target/bin/$python_bin
 done
 
 for bin in \
     pip3 \
 ; do
-    sed "s/#\!.*python.*/#\!\/usr\/bin\/env python3/g" bin/$bin > dist/bin/$bin
+    sed "s/#\!.*python.*/#\!\/usr\/bin\/env python3/g" bin/$bin > $target/bin/$bin
 done
 
-cp -a lib/python3.4 dist/lib/python3.4
-cp -a include/python3.4m dist/include/python3.4m
-rm -r dist/lib/python3.4/test
-find dist/ -name __pycache__ -type d | xargs rm -r
-
-#    libboost_system.dylib \
-#    libtorrent-rasterbar.7.dylib \
-#    libtorrent-rasterbar.dylib \
+cp -a $base/lib/python3.5 $target/lib/python3.5
+rm $target/lib/python3.5/site-packages
+rsync -a lib/python3.5/site-packages/ $target/lib/python3.5/site-packages/
+cp -a $base/include/python3.5m $target/include/python3.5m
+rm -r $target/lib/python3.5/test
+find $target/ -name __pycache__ -type d | xargs rm -r
 
 for lib in \
-    libfreetype.6.dylib \
-    libpng12.0.dylib \
-    libjpeg.62.dylib \
-    libz.1.dylib \
-    libz.1.2.8.dylib \
+    opt/libxml2/lib/libxml2.2.dylib \
+    opt/libxslt/lib/libexslt.0.dylib \
+    opt/libxslt/lib/libxslt.1.dylib \
+    opt/openssl/lib/libcrypto.1.0.0.dylib \
+    opt/openssl/lib/libssl.1.0.0.dylib \
+    opt/readline/lib/libreadline.6.dylib \
+    opt/sqlite/lib/libsqlite3.0.dylib \
+    opt/xz/lib/liblzma.5.dylib \
 ; do
-    cp -a lib/$lib dist/lib/$lib
+    cp -a ./$lib $target/lib/$(basename $lib)
+done
+
+for plib in \
+    $target/lib/python3.5/site-packages/lxml/etree.cpython-35m-darwin.so \
+    $target/lib/python3.5/site-packages/lxml/objectify.cpython-35m-darwin.so \
+    $target/lib/python3.5/lib-dynload/_hashlib.cpython-35m-darwin.so \
+    $target/lib/python3.5/lib-dynload/_lzma.cpython-35m-darwin.so \
+    $target/lib/python3.5/lib-dynload/_sqlite3.cpython-35m-darwin.so \
+    $target/lib/python3.5/lib-dynload/_ssl.cpython-35m-darwin.so \
+    $target/lib/python3.5/lib-dynload/readline.cpython-35m-darwin.so \
+; do
+    for lib in \
+        opt/libxml2/lib/libxml2.2.dylib \
+        opt/libxslt/lib/libexslt.0.dylib \
+        opt/libxslt/lib/libxslt.1.dylib \
+        opt/openssl/lib/libcrypto.1.0.0.dylib \
+        opt/openssl/lib/libssl.1.0.0.dylib \
+        opt/readline/lib/libreadline.6.dylib \
+        opt/sqlite/lib/libsqlite3.0.dylib \
+        opt/xz/lib/liblzma.5.dylib \
+    ; do
+        name=$(basename $lib)
+        fullpath=$brew/$lib
+        install_name_tool -change "$fullpath" "@rpath/$name" $plib
+    done
+    otool -L $plib
 done
diff --git a/prepare.sh b/prepare.sh
new file mode 100755
index 0000000..59c772d
--- /dev/null
+++ b/prepare.sh
@@ -0,0 +1,57 @@
+#!/bin/bash
+cd `dirname $0`
+set -e
+
+if [ ! -e ~/.local ]; then
+    mkdir -p ~/.local
+    curl -L https://github.com/Homebrew/homebrew/tarball/master | tar xz --strip 1 -C ~/.local
+    mkdir -p ~/.local
+    mkdir homebrew && curl -L https://github.com/Homebrew/homebrew/tarball/master | tar xz --strip 1 -C ~/.local
+
+    cat >> ~/.bashrc << EOF
+. ~/.bash_profile
+EOF
+    cat >> ~/.bash_profile << EOF
+export PATH="$HOME/.local/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/X11/bin"
+export HOMEBREW_CACHE="$HOME/Library/Caches/Homebrew"
+EOF
+    . ~/.bash_profile
+    brew update
+fi
+
+brew install openssl
+brew install sqlite
+brew install xz
+
+brew install python3
+pip3 install --upgrade pip setuptools
+brew install libxml2
+brew install libxslt
+brew link libxml2 --force
+brew link libxslt --force
+
+curl https://git.0x2620.org/openmedialibrary.git/blob_plain/HEAD:/requirements.txt > requirements.txt
+pip3 install -r requirements.txt
+
+tar xf ~/Library/Caches/Homebrew/python3-3.5.0.tar.xz
+cd Python-3.5.0
+patch -p1 < ~/Library/Caches/Homebrew/python3--patch-029cc0dc72b1bcf4ddc5f913cc4a3fd970378073c6355921891f041aca2f8b12.diff
+
+prefix=$HOME/python
+./configure \
+    --prefix=$prefix \
+    --enable-ipv6 \
+    --datarootdir=$prefix/share \
+    --datadir=$prefix/share \
+    --without-gcc MACOSX_DEPLOYMENT_TARGET=10.11
+
+CPPFLAGS="-I$brew/opt/openssl/include/openssl"
+LDFLAGS=""
+for pkg in openssl sqlite readline gdbm xz; do
+    CPPFLAGS="$CPPFLAGS -I$brew/opt/$pkg/include"
+    LDFLAGS="$LDFLAGS -L$brew/opt/$pkg/lib"
+done
+export CPPFLAGS
+export LDFLAGS
+make
+make install PYTHONAPPSDIR=$prefix
diff --git a/src/pull.sh b/src/pull.sh
deleted file mode 100755
index 533f971..0000000
--- a/src/pull.sh
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/bash
-cd `dirname $0`
-base=`pwd`
-
-git_repository() {
-    name=$1
-    url=$2
-    echo get $name from $url
-    test -e $name || git clone $url $name
-    cd $name
-    git pull
-    cd $base
-}
-svn_repository() {
-    name=$1
-    url=$2
-    echo get $name from $url
-    test -e $name || svn co $url $name
-    cd $name
-    svn update
-    cd $base
-}
-tarball() {
-    name=$1
-    url=$2
-    echo get $name from $url
-    test -e $name || ( curl -L $url > $name.tar.gz && tar xzf $name.tar.gz && rm $name.tar.gz )
-}
-
-file() {
-    name=$1
-    url=$2
-    echo get $name from $url
-    test -e $name || (curl -L $url > $name)    
-}
-
-tarball Python-3.4.1 http://python.org/ftp/python/3.4.1/Python-3.4.1.tgz
-file ez_setup.py https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py
-
-file zlib-1.2.8.tar.gz http://zlib.net/zlib-1.2.8.tar.gz
-file jpeg-6b.tar.gz http://optimate.dl.sourceforge.net/project/libjpeg/libjpeg/6b/jpegsrc.v6b.tar.gz
-file libpng-1.2.51.tar.gz http://dfn.dl.sourceforge.net/sourceforge/libpng/libpng-1.2.51.tar.gz
-file freetype-2.5.0.tar.gz http://download.savannah.gnu.org/releases-redirect/freetype/freetype-2.5.0.tar.gz
-