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From: | Garrett Cooper |
Subject: | [patch #9761] autoconf-archive's ax_cxx_compile_stdcxx.m4 fails when testing `clang++ -std=c++11 -Werror -Wnon-virtual-dtor` |
Date: | Thu, 28 Feb 2019 16:34:11 -0500 (EST) |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10_14_3) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.0.3 Safari/605.1.15 |
URL: <https://savannah.gnu.org/patch/?9761> Summary: autoconf-archive's ax_cxx_compile_stdcxx.m4 fails when testing `clang++ -std=c++11 -Werror -Wnon-virtual-dtor` Project: GNU Autoconf Archive Submitted by: yaneurabeya Submitted on: Thu 28 Feb 2019 09:34:09 PM UTC Priority: 6 Status: None Assigned to: None Originator Email: Open/Closed: Open Discussion Lock: Any _______________________________________________________ Details: The test for C++11 fails to compile with `-Werror -Wnon-virtual-dtor` on clang 7.0.1 as the Base and Derived classes have a concrete destructor, while having virtual methods. The attached patch adds virtual destructors in order to unbreak testing for `-std=c++11` with the before mentioned flags. _______________________________________________________ File Attachments: ------------------------------------------------------- Date: Thu 28 Feb 2019 09:34:09 PM UTC Name: 0001-Unbreak-testing-for-std-c-11-with-clang-with-Werror-.patch Size: 2KiB By: yaneurabeya <http://savannah.gnu.org/patch/download.php?file_id=46375> _______________________________________________________ Reply to this item at: <https://savannah.gnu.org/patch/?9761> _______________________________________________ Message sent via Savannah https://savannah.gnu.org/
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