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[Bug bootstrap/79771] [7 Regression] in-tree zlib breaks build
- From: "daniel.santos at pobox dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 03 Mar 2017 21:46:13 +0000
- Subject: [Bug bootstrap/79771] [7 Regression] in-tree zlib breaks build
- Auto-submitted: auto-generated
- References: <bug-79771-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79771
--- Comment #3 from Daniel Santos <daniel.santos at pobox dot com> ---
I'm guessing that either they didn't test on Cygwin or they tested on a
pre-release version or I have some local/environmental issue, although my
environment was just recently generated.
Upstream is at 1.2.11 and the latest zlib available in Cygwin is 1.2.8-3, which
does not have this patch, but I am not an expert in Cygwin. _wopen is an
ms-proprietary function and I presumed that it not being exported in Cygwin was
intentional, although I could be wrong. It's probably a good idea to send it
upstream.