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Remove default /EHsc compiler flag

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This prevents warning D9025 (one command-line option overrides
another) on MSVC builds: some test targets are built with
the /EHs-c- which conflicts with /EHsc.
This commit is contained in:
Wojciech Kaluza 2018-05-26 01:40:06 +01:00 committed by Wojciech Kaluza
parent 41f0e24335
commit 421e7b4f29
1 changed files with 5 additions and 0 deletions
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5
googletest/cmake/internal_utils.cmake
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@ -38,6 +38,11 @@ macro(fix_default_compiler_settings_)
# We prefer more strict warning checking for building Google Test. # We prefer more strict warning checking for building Google Test.
# Replaces /W3 with /W4 in defaults. # Replaces /W3 with /W4 in defaults.
string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}") string(REPLACE "/W3" "/W4" ${flag_var} "${${flag_var}}")
# Prevent D9025 warning for targets that have exception handling
# turned off (/EHs-c- flag). Where required, exceptions are explicitly
# re-enabled using the cxx_exception_flags variable.
string(REPLACE "/EHsc" "" ${flag_var} "${${flag_var}}")
endforeach() endforeach()
endif() endif()
endmacro() endmacro()