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[cmake] Factor out DEFAULT_SANITIZER_MIN_OSX_VERSION

This commit is contained in:
Julian Lettner 2019-11-18 09:37:40 -08:00
parent 4d4066a520
commit 7e4d386b77
1 changed files with 8 additions and 6 deletions
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14
compiler-rt/cmake/config-ix.cmake
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@ -343,12 +343,14 @@ if(APPLE)
${DARWIN_tvos_MIN_VER_FLAG}=9.0)
endif()
# Note: In order to target x86_64h on OS X the minimum deployment target must
# be 10.8 or higher.
set(SANITIZER_COMMON_SUPPORTED_OS osx)
set(PROFILE_SUPPORTED_OS osx)
set(TSAN_SUPPORTED_OS osx)
set(XRAY_SUPPORTED_OS osx)
# Note: In order to target x86_64h on OS X the minimum deployment target must
# be 10.8 or higher.
set(DEFAULT_SANITIZER_MIN_OSX_VERSION 10.10)
if(NOT SANITIZER_MIN_OSX_VERSION)
string(REGEX MATCH "-mmacosx-version-min=([.0-9]+)"
MACOSX_VERSION_MIN_FLAG "${CMAKE_CXX_FLAGS}")
@ -357,14 +359,14 @@ if(APPLE)
elseif(CMAKE_OSX_DEPLOYMENT_TARGET)
set(SANITIZER_MIN_OSX_VERSION ${CMAKE_OSX_DEPLOYMENT_TARGET})
else()
set(SANITIZER_MIN_OSX_VERSION 10.10)
set(SANITIZER_MIN_OSX_VERSION ${DEFAULT_SANITIZER_MIN_OSX_VERSION})
endif()
if(SANITIZER_MIN_OSX_VERSION VERSION_LESS "10.7")
message(FATAL_ERROR "macOS deployment target '${SANITIZER_MIN_OSX_VERSION}' is too old.")
endif()
if(SANITIZER_MIN_OSX_VERSION VERSION_GREATER "10.10")
message(WARNING "macOS deployment target '${SANITIZER_MIN_OSX_VERSION}' is too new, setting to '10.10' instead.")
set(SANITIZER_MIN_OSX_VERSION 10.10)
if(SANITIZER_MIN_OSX_VERSION VERSION_GREATER ${DEFAULT_SANITIZER_MIN_OSX_VERSION})
message(WARNING "macOS deployment target '${SANITIZER_MIN_OSX_VERSION}' is too new, setting to '${DEFAULT_SANITIZER_MIN_OSX_VERSION}' instead.")
set(SANITIZER_MIN_OSX_VERSION ${DEFAULT_SANITIZER_MIN_OSX_VERSION})
endif()
endif()