52 lines
1.6 KiB
CMake
52 lines
1.6 KiB
CMake
# Locate APR include paths and libraries
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# This module defines
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# APR_INCLUDES, where to find apr.h, etc.
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# APR_LIBS, the libraries to link against to use APR.
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# APR_FLAGS, the flags to use to compile
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# APR_DEFINITIONS, definitions to use when compiling code that uses APR.
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# APR_FOUND, set to 'yes' if found
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find_program(APR_CONFIG_EXECUTABLE
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apr-1-config
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/usr/local/apr/1.2.12/bin
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/usr/local/bin
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/usr/bin
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C:/Progra~1/apr/bin
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)
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mark_as_advanced(APR_CONFIG_EXECUTABLE)
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macro(_apr_invoke _varname _regexp)
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execute_process(
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COMMAND ${APR_CONFIG_EXECUTABLE} ${ARGN}
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OUTPUT_VARIABLE _apr_output
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RESULT_VARIABLE _apr_failed
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)
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if(_apr_failed)
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message(FATAL_ERROR "apr-1-config ${ARGN} failed")
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else(_apr_failed)
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string(REGEX REPLACE "[\r\n]" "" _apr_output "${_apr_output}")
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string(REGEX REPLACE " +$" "" _apr_output "${_apr_output}")
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if(NOT ${_regexp} STREQUAL "")
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string(REGEX REPLACE "${_regexp}" " " _apr_output "${_apr_output}")
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endif(NOT ${_regexp} STREQUAL "")
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separate_arguments(_apr_output)
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set(${_varname} "${_apr_output}")
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endif(_apr_failed)
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endmacro(_apr_invoke)
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_apr_invoke(APR_INCLUDES "(^| )-I" --includes)
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_apr_invoke(APR_FLAGS --cppflags --cflags)
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_apr_invoke(APR_EXTRALIBS "(^| )-l" --libs)
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_apr_invoke(APR_LIBS "" --link-ld)
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if(APR_INCLUDES AND APR_EXTRALIBS AND APR_LIBS)
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set(APR_FOUND "YES")
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message (STATUS "apr found: YES ${APR_LIBS}")
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endif(APR_INCLUDES AND APR_EXTRALIBS AND APR_LIBS)
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