Ludovic Courtès 1d97fd8cb6 build: Remove check for broken (srfi srfi-37). %!s(int64=7) %!d(string=hai) anos
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srfi-64.scm 8fade76f5d Update SRFI-64 to the latest upstream version. %!s(int64=11) %!d(string=hai) anos
srfi-64.upstream.scm 8fade76f5d Update SRFI-64 to the latest upstream version. %!s(int64=11) %!d(string=hai) anos