How to detect 32 or 64 bit at build time?
the new version of arb I want to package requires to set a variable
ARB_64=0/1 1=>compile 64 bit version
to specify whether it will be compiled on 32 or 64 bit architecture. Is
there any safe way to set this variable automatically from environment?
I expected dpkg-architecture to provide this information but it does not.
Am I missing something?
PS: I'm not subscribed to this list so CC would be nice.
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