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cmake: avoid poll() on macOS

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... like we do in configure builds. Since poll() on macOS is not
reliable enough.

Reported-by: marc-groundctl
Fixes #7595
Closes #7619
This commit is contained in:
Daniel Stenberg 2021-08-23 16:39:33 +02:00
parent e5d77dc2ca
commit 825911be58
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GPG Key ID: 5CC908FDB71E12C2
1 changed files with 4 additions and 0 deletions
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4
CMake/OtherTests.cmake
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@ -237,6 +237,9 @@ endif()
unset(CMAKE_TRY_COMPILE_TARGET_TYPE) unset(CMAKE_TRY_COMPILE_TARGET_TYPE)
if(NOT DEFINED CMAKE_TOOLCHAIN_FILE) if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
if(NOT ${CMAKE_SYSTEM_NAME} MATCHES "Darwin")
# only try this on non-macOS
# if not cross-compilation... # if not cross-compilation...
include(CheckCSourceRuns) include(CheckCSourceRuns)
set(CMAKE_REQUIRED_FLAGS "") set(CMAKE_REQUIRED_FLAGS "")
@ -279,5 +282,6 @@ if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
} }
return 0; return 0;
}" HAVE_POLL_FINE) }" HAVE_POLL_FINE)
endif()
endif() endif()