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Remove -permissive- flag from MSVC 2017 build

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The flag makes the build fail for UWP as well as desktop Windows . It
will trigger a compile error as soon as UWP API is used, which happens
in qtbase for desktop in the direct2d backend, but it is also used for
other Qt modules, so we decided to disable the flag for now.

This patch partly reverts b7d76e533c76f7d9e9373d68f33ff9595fe8ce52

Task-number: QTBUG-61239
Change-Id: I0cc630f4c09c52f0c116f4a7b95a44c3a55e0be3
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>
This commit is contained in:
Oliver Wolff 2017-06-06 09:43:13 +02:00 committed by Liang Qi
parent 934235e967
commit 5f0ce2333f
1 changed files with 4 additions and 1 deletions
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5
mkspecs/common/msvc-version.conf
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@ -81,7 +81,10 @@ greaterThan(QMAKE_MSC_VER, 1909) {
MSVC_VER = 15.0
COMPAT_MKSPEC = win32-msvc2017
QMAKE_CXXFLAGS += -Zc:referenceBinding
QMAKE_CXXFLAGS_STRICTCXX = -permissive-
# For now permissive fails as soon as UWP API comes into play. In qtbase this
# API is used in direct2d, but also in multimedia, positioning and sensors.
# We can try again with a later version of Visual Studio.
# QMAKE_CXXFLAGS_STRICTCXX = -permissive-
}
greaterThan(QMAKE_MSC_VER, 1910) {