when CPPFLAGS include a parameter that has any spaces (e.g. CPPFLAGS="-DBN_LLONG=\"long long\""),
$CPP $CPPFLAGS fails. (aarch64--netbsd-clang: error: no such file or directory: 'long"')

advice to u

when CPPFLAGS include a parameter that has any spaces (e.g. CPPFLAGS="-DBN_LLONG=\"long long\""),
$CPP $CPPFLAGS fails. (aarch64--netbsd-clang: error: no such file or directory: 'long"')

advice to use "eval" by soda@. thanks.

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update build glue

Use cross-cpp when extracting OpenSSL version.

use the version in the source tree, instead of the build host

print only the version as the full version confuses pkgconfig.

#!/bin/sh