Add installation instructions for mingw-w64.

diff --git a/ChangeLog b/ChangeLog
index 5d9926b31a437a33b8bebece8efa99ab116e68ad..6e267cb04ca2a59d2145c08736041896962b73f5 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-22  Bruno Haible  <bruno@clisp.org>
+
+       * README.woe32: Explain how to build 64-bit mode binaries.
+       Reported by Rob <sisyphus1@optusnet.com.au>.
+
 2010-05-24  Bruno Haible  <bruno@clisp.org>
 
        Use the newest regex module from gnulib.

diff --git a/README.woe32 b/README.woe32
index 28430ae84bf4aaa758bcb5dda9037b1e99b5cc11..03a1ef9c5a39a76bfc2556d8f88b9f4ff9369342 100644 (file)
--- a/README.woe32
+++ b/README.woe32
@@ -28,11 +28,19 @@ and configure commands:
      CPPFLAGS="-Wall -I/usr/local/mingw/include" \
      LDFLAGS="-L/usr/local/mingw/lib"
 
-The -mno-cygwin tells the cygwin compiler and linker to build for mingw.
-The -I and -L option are so that packages previously built for the
+The -mno-cygwin option tells the cygwin compiler and linker to build for
+mingw. The -I and -L option are so that packages previously built for the
 same environment are found. The --host option tells the various
 tools that you are building for mingw, not cygwin.
 
+It is also possible to build 64-bit mode binaries, by using the development
+tool chain from the mingw-w64 project <http://mingw-w64.sourceforge.net/>
+and the configure options:
+   --host=x86_64-w64-mingw32 --build=x86_64-w64-mingw32 \
+   CC=x86_64-w64-mingw32-gcc CXX=x86_64-w64-mingw32-g++ \
+   LD=x86_64-w64-mingw32-ld NM=x86_64-w64-mingw32-nm \
+   AR=x86_64-w64-mingw32-ar RANLIB=x86_64-w64-mingw32-ranlib
+
 Dependencies:
 
 This package depends on GNU libiconv. (See the file DEPENDENCIES.) Before