New subject: [Bug 54130] broken msvc __has_include.

11 Dec 2022


      https://bugs.winehq.org/show_bug.cgi?id=54130
Bug ID: 54130
           Summary: broken msvc __has_include.
           Product: Wine
           Version: 7.0.1
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: major
          Priority: P2
         Component: -unknown
          Assignee: wine-bugs@winehq.org
          Reporter: pawel_sikora@zoho.com
      Distribution: ---
hi,
the recent wine-stable versions (6.0.4/7.0.1) break __has_include feature [1]
inside cl.exe (msvc-2022) while wine-stable 5.0.4 works fine. i've prepared
docker-based testcase that contains msvc-2022 subset extracted from official
microsoft virtualbox image [2] and few sources/scripts.
steps to reproduce:
- download .7z archives from [3] and extract.
- build docker image:  ./docker-build.sh
- run docker container:./docker-run.sh
- run testcase: wine cmd /c bugme
wine-5.0.4 results (expected):
B:>A:\VC\Tools\MSVC\14.34.31933\bin\Hostx64\x64\cl.exe
-IB:\sources\cosim\cmodel_h -FoB:\bugme.obj -c B:\bugme.cpp /nologo 
bugme.cpp
compiler supports __has_include
there's no cxxabi.h - OK.
wine-6.0.4/7.0.1 results (buggy):
B:>A:\VC\Tools\MSVC\14.34.31933\bin\Hostx64\x64\cl.exe
-IB:\sources\cosim\cmodel_h -FoB:\bugme.obj -c B:\bugme.cpp /nologo
bugme.cpp
compiler supports __has_include
compiler reports cxxabi.h existence
try #include...
B:\bugme.cpp(6): fatal error C1083: Cannot open include file: 'cxxabi.h': No
such file or directory
links:
[1] https://en.cppreference.com/w/cpp/preprocessor/include
[2] https://developer.microsoft.com/en-us/windows/downloads/virtual-machines/
[3]
https://drive.google.com/drive/folders/1asoZguCucA6ownwUn0r1KxeyqwY-ABVp?usp...
-- 
Do not reply to this email, post in Bugzilla using the
above URL to reply.
You are receiving this mail because:
You are watching all bug changes.

[Bug 54130] New: broken msvc __has_include.