Am 02.05.2011 00:50, schrieb David Timms:
Further, what can I run over an existing executable to detect what CPU it was built for, ie what instuctions have been included?
not really
the application must cpu-runtime-detect itself what means taht for performance-critical parts different code is included and at the start the application checks what code-parts have to be used
but this is nothing anybody can make generic by packaging if the developer do not support native nor you can analyze the binary to find this out