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meson/clover: Getting clover can be built with no-rtti llvm in mingw 

Signed-off-by: Yonggang Luo <luoyonggang@gmail.com>
Acked-by: Dylan Baker <dylan@pnwbakers.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17055>
This commit is contained in:
Yonggang Luo 2022-06-16 01:42:49 +08:00 committed by Marge Bot
parent 86f87dbe21
commit c17a0d956a
1 changed files with 5 additions and 3 deletions
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meson.build
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@ -1782,10 +1782,10 @@ if with_llvm
error('Lavapipe requires LLVM draw support.')
endif
if cc.get_argument_syntax() != 'msvc'
if host_machine.system() != 'windows'
# LLVM can be built without rtti, turning off rtti changes the ABI of C++
# programs, so we need to build all C++ code in mesa without rtti as well to
# ensure that linking works. Note that MSVC does handle mismatching RTTI
# ensure that linking works. Note that Win32 compilers does handle mismatching RTTI
# without issues, so only apply this for other compilers.
if dep_llvm.type_name() == 'internal'
_llvm_rtti = subproject('llvm').get_variable('has_rtti', true)
@ -1800,7 +1800,9 @@ if with_llvm
error('LLVM was built without RTTI, so Mesa must also disable RTTI. Use an LLVM built with LLVM_ENABLE_RTTI or add cpp_rtti=false.')
endif
endif
else
endif
if cc.get_argument_syntax() == 'msvc'
# Suppress "/DELAYLOAD:ole32.dll/shell32.dll ignored" warnings that LLVM adds
add_project_link_arguments(
'/ignore:4199',