During an exp-run for llvm 15 (see bug 265425), it turned out that
www/varnish7 failed to build with clang 15:
adler32.c:189:15: error: a function definition without a prototype is deprecated in all versions of C and is not supported in C2x [-Werror,-Wdeprecated-non-prototype]
uLong ZEXPORT adler32(adler, buf, len)
^
This is because varnish needlessly builds with -Werror. Turn it off, so
the warnings can simply be ignored.
PR: 268814
Approved by: dbaio (maintainer)
MFH: 2023Q1
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For general information on the Ports Collection, please see the
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for the latest official version
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