From 073214fdf943e1a0beb660a039e39dc1ea43836e Mon Sep 17 00:00:00 2001 From: Joerg Bornemann Date: Tue, 21 Jun 2022 15:15:58 +0200 Subject: qmake/msbuild: Turn off "use full paths in diagnostics" by default The default setting for "Full Path of Source Code File in Diagnostics" changed with VS 2017: it's now turned on by default. It can also be enabled with the compiler flag /FC, but there is no flag for turning it off. Users might want to disable /FC to obtain reproducable binaries. Change qmake's default from "use Visual Studio's default" to "off" for this feature. Users can enable it manually by putting the following into their project files: QMAKE_CXXFLAGS += /FC CMake faced the same problem. See CMake upstream issue #18261 for comparison. Pick-to: 5.15 6.2 6.3 6.4 Task-number: QTBUG-104450 Change-Id: Ibe636a0ac5d18aefb44f2b7179b59fcec2ad8353 Reviewed-by: Alexandru Croitor --- qmake/generators/win32/msvc_objectmodel.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'qmake/generators') diff --git a/qmake/generators/win32/msvc_objectmodel.cpp b/qmake/generators/win32/msvc_objectmodel.cpp index dded7410cc..62214bb66a 100644 --- a/qmake/generators/win32/msvc_objectmodel.cpp +++ b/qmake/generators/win32/msvc_objectmodel.cpp @@ -383,7 +383,7 @@ VCCLCompilerTool::VCCLCompilerTool() CompileForArchitecture(archUnknown), InterworkCalls(unset), EnablePREfast(unset), - DisplayFullPaths(unset), + DisplayFullPaths(_False), MultiProcessorCompilation(unset), GenerateXMLDocumentationFiles(unset), CreateHotpatchableImage(unset) -- cgit v1.2.3