--- a/emacs.rst	Tue Jan 05 21:58:51 2010 +0200
+++ b/emacs.rst	Tue Jan 05 21:59:08 2010 +0200
@@ -93,3 +93,19 @@
 
   http://anc.ed.ac.uk/~stephen/emacs/ell.html
   http://www.emacswiki.org/emacs/WikifiedEmacsLispList
+
+* Compiling emacs.
+
+** Windows.
+
+Get MSYS for POSIX shell and utilities . Get MinGW for GCC. Get Gnuwin32 for
+jpeg, ungif, tiff, xpm, png, zlib libraries.
+
+Read emacs/nt/INSTALL.
+
+  $ cmd
+  $ cd emacs\nt
+  $ configure.bat --with-gcc --cflags -Ic:/opt/gnuwin32/include
+  $ make bootstrap
+  $ make info
+  $ make install