fc9312f717
- remove check for unsupported old CMake versions
- do not link to c-ares library twice
- modernize custom Find modules
- FindLibSSH2:
- pass version to FPHSA to show it in the output
- use LIBSSH2_VERSION define to extract the version number in
one shot. This variable exists in the header for 10 years.
- remove unneeded code
- FindNGHTTP2.cmake:
- drop needless FPHSA argument
- mark found variables as advanced
- FindNSS.cmake:
- show version number
- FindCARES.cmake:
- drop default paths
- use FPHSA instead of checking things by hand
- remove needless explict variable dereference
- simplify count_true()
- allow all policies up to version 3.16 to be set to NEW
- do not rerun check for -Wstrict-aliasing=3 every time
In contrast to every other compiler flag this has a = in it, which CMake
can't have in a variable name.
- only read the interesting strings from curlver.h
Reviewed-by: Peter Wu
Closes https://github.com/curl/curl/pull/4975
25 lines
649 B
CMake
25 lines
649 B
CMake
# - Find c-ares
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# Find the c-ares includes and library
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# This module defines
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# CARES_INCLUDE_DIR, where to find ares.h, etc.
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# CARES_LIBRARIES, the libraries needed to use c-ares.
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# CARES_FOUND, If false, do not try to use c-ares.
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# also defined, but not for general use are
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# CARES_LIBRARY, where to find the c-ares library.
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find_path(CARES_INCLUDE_DIR ares.h)
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set(CARES_NAMES ${CARES_NAMES} cares)
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find_library(CARES_LIBRARY
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NAMES ${CARES_NAMES}
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)
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(CARES
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REQUIRED_VARS CARES_LIBRARY CARES_INCLUDE_DIR)
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mark_as_advanced(
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CARES_LIBRARY
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CARES_INCLUDE_DIR
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)
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