[Issue 24389] importC: Building zlib in Phobos with importC fails on FreeBSD 14

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=24389

--- Comment #1 from Walter Bright <bugzilla at digitalmars.com> ---
There isn't quite enough information there. If you could compile with cpp to
capture the preprocessor output, we can pinpoint the exact line of failure.

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