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Quote CMAKE_CXX_FLAGS

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Otherwise this would result in multiple input arguments to the regex
instead of just one. Similar to shell scripting.
This commit is contained in:
Misa 2021-04-20 11:19:59 -07:00 committed by Ethan Lee
parent 370e53f4d3
commit b2c6c08621
1 changed files with 4 additions and 4 deletions
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8
desktop_version/CMakeLists.txt
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@ -252,19 +252,19 @@ endif()
if(MSVC)
# Disable exceptions
string(REGEX REPLACE "/EH[a-z]+" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
string(REGEX REPLACE "/EH[a-z]+" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /EHsc")
# Disable RTTI
string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
string(REGEX REPLACE "/GR" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} /GR-")
else()
# Disable exceptions
string(REGEX REPLACE "-fexceptions" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
string(REGEX REPLACE "-fexceptions" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-exceptions")
# Disable RTTI
string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS ${CMAKE_CXX_FLAGS})
string(REGEX REPLACE "-frtti" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-rtti")
endif()