forked from osmocom/wireshark
CMake: Minor ConfigureChecks.cmake cleanup
Change-Id: Ib58aaf218bf1440e6c02665c8274fe2bee73978f Reviewed-on: https://code.wireshark.org/review/13783 Petri-Dish: João Valverde <j@v6e.pt> Tested-by: Petri Dish Buildbot <buildbot-no-reply@wireshark.org> Reviewed-by: Alexis La Goutte <alexis.lagoutte@gmail.com>
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@ -96,11 +96,9 @@ cmake_pop_check_state()
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# Use check_symbol_exists just in case math.h does something magic
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# and there's not actually a function named floorl()
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#
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if(UNIX)
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set(_mathlib m)
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endif()
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cmake_push_check_state()
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set(CMAKE_REQUIRED_LIBRARIES ${_mathlib})
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set(CMAKE_REQUIRED_INCLUDES ${M_INCLUDE_DIRS})
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set(CMAKE_REQUIRED_LIBRARIES ${M_LIBRARIES})
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check_symbol_exists("floorl" "math.h" HAVE_FLOORL)
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cmake_pop_check_state()
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