README.win32: update for changes in mingw-cross-env

ming-cross-env is now called MXE (M cross env) and its source
is now on github.

README.win32

@@ -7,21 +7,43 @@ I assume that your currently one level above the directory
 1. Apply this patch to your local cmake installation to fix a bug with .rc file handling:
   http://public.kitware.com/Bug/file_download.php?file_id=4062&type=bug
 
-2. Install mingw-cross-env by
-  1. hg clone http://hg.savannah.nongnu.org/hgweb/mingw-cross-env
-  2. cd mingw-cross-env
-  3. Apply the patch from http://lists.nongnu.org/archive/html/mingw-cross-env-list/2011-11/msg00072.html
+2. Install MXE (M cross environment) by
+  1. git clone -b master https://github.com/mxe/mxe.git
+  2. cd mxe
+  3. Apply the patch from below to src/curl.mk
   4. make gcc llvm glibmm gtk2 ffmpeg cairo pango boost libxml++ glew freetype curl
      Note: You may want to add e.g. '-j4' to build four packages in parallel, or e.g. JOBS=3 to use three cpus per package.
      Note: This may ask you to install additional packages. Do so using the package manager of your distribution.
-           For Ubuntu oneiric, use 'apt-get install libtool yasm scons flex unzip wget')
-  5. make strip
-  6. cd ..
+           For Ubuntu (oneiric), use 'apt-get install libtool yasm scons flex unzip wget')
+  5. cd ..
 
 3. Build lightspark
   1. mkdir mingw && cd mingw
-  2. cmake -DCMAKE_INSTALL_PREFIX=../mingw-build -DCMAKE_BUILD_TYPE=Debug -G'Unix Makefiles' -DCMAKE_TOOLCHAIN_FILE=../mingw-cross-env/usr/i686-pc-mingw32/share/cmake/mingw-cross-env-conf.cmake ../git
-  3. make install
+  2. cmake -DCMAKE_INSTALL_PREFIX=../mingw-build -DCMAKE_BUILD_TYPE=Debug -G'Unix Makefiles' -DCMAKE_TOOLCHAIN_FILE=../mxe/usr/i686-pc-mingw32/share/cmake/mxe-conf.cmake ../git
+  3. make package
   4. cd ..
 
 4. Run lightspark from 'mingw-build/lightspark'
+
+-------------------------------------------------------------------------------
+--- a/src/curl.mk
++++ b/src/curl.mk
+@@ -7,7 +7,7 @@ $(PKG)_CHECKSUM := f6016a24051d98806ca3ddf754592701cb66e00c
+ $(PKG)_SUBDIR   := curl-$($(PKG)_VERSION)
+ $(PKG)_FILE     := curl-$($(PKG)_VERSION).tar.bz2
+ $(PKG)_URL      := http://curl.haxx.se/download/$($(PKG)_FILE)
+-$(PKG)_DEPS     := gcc gnutls libidn libssh2
++$(PKG)_DEPS     := gcc gnutls libssh2
+
+ define $(PKG)_UPDATE
+     wget -q -O- 'http://curl.haxx.se/download/?C=M;O=D' | \
+@@ -23,7 +23,7 @@ define $(PKG)_BUILD
+         --disable-shared \
+         --prefix='$(PREFIX)/$(TARGET)' \
+         --with-gnutls \
+-        --with-libidn \
++        --without-libidn \
+         --enable-sspi \
+         --with-libssh2
+     $(MAKE) -C '$(1)' -j '$(JOBS)' install
+