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| author | Stephan Bergmann <sbergman@redhat.com> | 2019-10-01 14:21:17 +0200 |
|---|---|---|
| committer | Stephan Bergmann <sbergman@redhat.com> | 2019-10-01 22:35:24 +0200 |
| commit | 22267b7797340d1eb52ced10fe05afeb8a42fc2b (patch) | |
| tree | 7bc44854300246591d6c7e14ed788b7cdf221ae1 /solenv/gbuild/Tempfile.mk | |
| parent | 5b4a9cd357bf5767e8dde36249f76631d6f4beca (diff) | |
When building with clang-cl, nevertheless use MSVC's CXXFLAGS_CXX11 for CLR
...which is built with MSVC after all. 0a99b5a1b7325454fe3d1174d44354888aa22012
"When building with clang-cl on Windows, build CLR code with MSVC" had happened
to get away with passing a bogus -Xclang -std=... (which cl then ignores)
instead of /std:c++17, but nowadays the build fails with things like
> [build CLR] cli_ure/source/climaker/climaker_app.cxx
[...]
> cl : Command line warning D9002 : ignoring unknown option '-Xclang'
> cl : Command line warning D9002 : ignoring unknown option '-std=gnu++2a'
> string_view is only available with C++17 or later.
> include\rtl/stringconcat.hxx(232): error C2429: attribute 'nodiscard' requires compiler flag '/std:c++17'
[...]
This is a bit of a hack, using hardcoded values for now. Ideally we would
capture MSVC's CXXFLAGS_CXX11 in an additional variable in configure.ac, and do
a subst from CXXFLAGS_CXX11 to MSVC's CXXFLAGS_CXX11 here.
Change-Id: Ifde367c7d1c3db57e75a6ccadc82d534bcb13d0a
Reviewed-on: https://gerrit.libreoffice.org/79961
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Diffstat (limited to 'solenv/gbuild/Tempfile.mk')
0 files changed, 0 insertions, 0 deletions