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author | Jøger Hansegård <joger.hansegard@qt.io> | 2024-06-19 16:12:14 +0200 |
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committer | Marc Mutz <marc.mutz@qt.io> | 2024-06-19 23:17:10 +0000 |
commit | cf9b8b4633663d764325693ef7cd4e599a99e9ea (patch) | |
tree | 96ebd4f682cbcfe6aa6adc2b2f8a50cb66eb36dd /.tag | |
parent | QPainter: code tidies (diff) | |
download | qtbase-dev.tar.xz qtbase-dev.zip |
With C++ 17, MSVC evaluates __has_include(<format>) to true and does not
prevent inclusion of the <format> header. This leads to build warnings:
STL4038: The contents of <format> are available only with C++20 or
later.
Because of similar issues with GCC, we stopped using __has_include for
feature detection, and instead require C++20 <version> to be available,
even in C++17 builds, cf. b2ed29b8d9b33dcece83000aee28073dd27f1cd9.
Since we include <version> centrally these days, we can just use the
feature test macro, __cpp_lib_format, directly.
Amends ffac33964d51971a1c1f61308b6f0a60a4133296.
Task-number: QTBUG-104654
Pick-to: 6.8
Change-Id: Ie923af92a7f8ab19cbd9cac9307f3f2e9a72e316
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Diffstat (limited to '.tag')
0 files changed, 0 insertions, 0 deletions