+ desired and needed, GNU bc can be built with Cygwin without change.
+
+ GNU C (MinGW)
+ -------------
+
+ * Compiler installation:
+
+ MinGW is available from http://www.mingw.org. Run the installer and
+ set the MinGW bin directory to the PATH in "System Properties" or
+ autoexec.bat.
+
+ * Compile OpenSSL:
+
+ > ms\mingw32
+
+ This will create the library and binaries in out. In case any problems
+ occur, try
+ > ms\mingw32 no-asm
+ instead.
+
+ libcrypto.a and libssl.a are the static libraries. To use the DLLs,
+ link with libeay32.a and libssl32.a instead.
+
+ See troubleshooting if you get error messages about functions not having
+ a number assigned.
+
+ * You can now try the tests:
+
+ > cd out
+ > ..\ms\test