i386 vs i686

Certain platforms report their "machine" (or `uname -m`) as "i686" rather than "i386" like Darwin/FreeBSD does... This arch should probably be converted to "i386" as well, or else the variants and binaries won't match the other ? set arch $tcl_platform(machine) if {$arch == "Power Macintosh"} { set arch "powerpc" } if {$arch == "i686" || $arch == "x86"} { set arch "i386" } Occasionally someone tries to use the variant "intel" (which doesn't exist), so maybe that should somehow be made into yet another synonym for "i386" as well ? (interestingly, the darwin8 cross-compilers use i686) --anders