On Tuesday, 31 October 2017 at 13:53:54 UTC, Jacob Carlborg wrote:
On 2017-10-31 14:46, Igor Shirkalin wrote:
Hello!
We need some conditional compilation using 'version'.
Say we have some code to be compiled for X86 and X86_64.
How can we do that using predefined (or other) versions?
Examples:
version(X86 || X86_64) // failed
version(X86) || version(X86_64) // failed
The following works but it is too verbose:
version(X86) {
version = X86_or_64;
}
version(X86_64) {
version = X86_or_64;
}
The only alternative is to do something like this:
version (X86)
enum x86 = true;
else
enum x86 = false;
else version (X86_64)
enum x86_64 = true;
else
enum x86_64 = false;
static if (x86 || x86_64) {}
Got it. Thank you!