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Re: configure adds -std=gnu++11 to CXX variable
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From: |
Zack Weinberg |
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Subject: |
Re: configure adds -std=gnu++11 to CXX variable |
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Date: |
Mon, 04 Mar 2024 09:57:54 -0500 |
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User-agent: |
Cyrus-JMAP/3.11.0-alpha0-205-g4dbcac4545-fm-20240301.001-g4dbcac45 |
On Mon, Mar 4, 2024, at 9:54 AM, Zack Weinberg wrote:
> Fixing these things is a high priority for Autoconf 2.73 but nobody
> currently has time to work on it. If you have time, we would
> appreciate your working on it -- even just a rough draft of revised
> test programs would be helpful.
Oh, also, as a workaround, try
./configure CXX='g++ -std=c++2a' ac_cv_prog_cxx_cxx11='none needed'
This _ought_ to bypass the troublesome test. If it doesn't work,
try setting ac_cv_prog_cxx_cxx11='none needed' in a config.site
file instead of putting it on the command line.
zw