Add note to README.md

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Boris Kolpackov 2022-04-24 15:38:37 +02:00
parent 55e7bd4edb
commit 86ce902bf6

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@ -235,9 +235,10 @@ substitution because it was already inserted as part of the
preprocessed on Windows. preprocessed on Windows.
While there is no bulletproof way to detect such situations (because the While there is no bulletproof way to detect such situations (because the
unconditional check could be `BUILD2_AUTOCONF_LIBC_VERSION` itself), it is a unconditional check could be `BUILD2_AUTOCONF_LIBC_VERSION` itself; perhaps
good idea for checks that are based on other checks to verify that the base we should only have private bases that are only accessed by the user via
macros are in fact defined, for example: derived public checks), it is a good idea for checks that are based on
other checks to verify that the base macros are in fact defined, for example:
``` ```
// HAVE_EXPLICIT_BZERO : BUILD2_AUTOCONF_LIBC_VERSION // HAVE_EXPLICIT_BZERO : BUILD2_AUTOCONF_LIBC_VERSION