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Add missing files from jeds repo
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‎src/CMake/CorrectWindowsPaths.cmake‎

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# CorrectWindowsPaths - this module defines one macro
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#
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# CONVERT_CYGWIN_PATH( PATH )
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# This uses the command cygpath (provided by cygwin) to convert
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# unix-style paths into paths useable by cmake on windows
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macro (CONVERT_CYGWIN_PATH _path)
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if (WIN32)
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EXECUTE_PROCESS(COMMAND cygpath.exe -m ${${_path}}
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OUTPUT_VARIABLE ${_path})
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string (STRIP ${${_path}} ${_path})
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endif (WIN32)
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endmacro (CONVERT_CYGWIN_PATH)

‎src/CMake/FindPackageMultipass.cmake‎

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# PackageMultipass - this module defines two macros
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#
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# FIND_PACKAGE_MULTIPASS (Name CURRENT
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# STATES VAR0 VAR1 ...
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# DEPENDENTS DEP0 DEP1 ...)
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#
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# This function creates a cache entry <UPPERCASED-Name>_CURRENT which
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# the user can set to "NO" to trigger a reconfiguration of the package.
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# The first time this function is called, the values of
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# <UPPERCASED-Name>_VAR0, ... are saved. If <UPPERCASED-Name>_CURRENT
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# is false or if any STATE has changed since the last time
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# FIND_PACKAGE_MULTIPASS() was called, then CURRENT will be set to "NO",
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# otherwise CURRENT will be "YES". IF not CURRENT, then
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# <UPPERCASED-Name>_DEP0, ... will be FORCED to NOTFOUND.
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# Example:
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# find_path (FOO_DIR include/foo.h)
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# FIND_PACKAGE_MULTIPASS (Foo foo_current
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# STATES DIR
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# DEPENDENTS INCLUDES LIBRARIES)
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# if (NOT foo_current)
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# # Make temporary files, run programs, etc, to determine FOO_INCLUDES and FOO_LIBRARIES
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# endif (NOT foo_current)
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#
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# MULTIPASS_SOURCE_RUNS (Name INCLUDES LIBRARIES SOURCE RUNS LANGUAGE)
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# Always runs the given test, use this when you need to re-run tests
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# because parent variables have made old cache entries stale. The LANGUAGE
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# variable is either C or CXX indicating which compiler the test should
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# use.
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# MULTIPASS_C_SOURCE_RUNS (Name INCLUDES LIBRARIES SOURCE RUNS)
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# DEPRECATED! This is only included for backwards compatability. Use
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# the more general MULTIPASS_SOURCE_RUNS instead.
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# Always runs the given test, use this when you need to re-run tests
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# because parent variables have made old cache entries stale.
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macro (FIND_PACKAGE_MULTIPASS _name _current)
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string (TOUPPER ${_name} _NAME)
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set (_args ${ARGV})
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list (REMOVE_AT _args 0 1)
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set (_states_current "YES")
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list (GET _args 0 _cmd)
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if (_cmd STREQUAL "STATES")
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list (REMOVE_AT _args 0)
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list (GET _args 0 _state)
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while (_state AND NOT _state STREQUAL "DEPENDENTS")
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# The name of the stored value for the given state
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set (_stored_var PACKAGE_MULTIPASS_${_NAME}_${_state})
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if (NOT "${${_stored_var}}" STREQUAL "${${_NAME}_${_state}}")
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set (_states_current "NO")
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endif (NOT "${${_stored_var}}" STREQUAL "${${_NAME}_${_state}}")
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set (${_stored_var} "${${_NAME}_${_state}}" CACHE INTERNAL "Stored state for ${_name}." FORCE)
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list (REMOVE_AT _args 0)
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list (GET _args 0 _state)
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endwhile (_state AND NOT _state STREQUAL "DEPENDENTS")
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endif (_cmd STREQUAL "STATES")
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set (_stored ${_NAME}_CURRENT)
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if (NOT ${_stored})
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set (${_stored} "YES" CACHE BOOL "Is the configuration for ${_name} current? Set to \"NO\" to reconfigure." FORCE)
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set (_states_current "NO")
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endif (NOT ${_stored})
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set (${_current} ${_states_current})
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if (NOT ${_current} AND PACKAGE_MULTIPASS_${_name}_CALLED)
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message (STATUS "Clearing ${_name} dependent variables")
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# Clear all the dependent variables so that the module can reset them
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list (GET _args 0 _cmd)
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if (_cmd STREQUAL "DEPENDENTS")
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list (REMOVE_AT _args 0)
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foreach (dep ${_args})
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set (${_NAME}_${dep} "NOTFOUND" CACHE INTERNAL "Cleared" FORCE)
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endforeach (dep)
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endif (_cmd STREQUAL "DEPENDENTS")
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set (${_NAME}_FOUND "NOTFOUND" CACHE INTERNAL "Cleared" FORCE)
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endif ()
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set (PACKAGE_MULTIPASS_${name}_CALLED YES CACHE INTERNAL "Private" FORCE)
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endmacro (FIND_PACKAGE_MULTIPASS)
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macro (MULTIPASS_SOURCE_RUNS includes libraries source runs language)
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include (Check${language}SourceRuns)
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# This is a ridiculous hack. CHECK_${language}_SOURCE_* thinks that if the
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# *name* of the return variable doesn't change, then the test does
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# not need to be re-run. We keep an internal count which we
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# increment to guarantee that every test name is unique. If we've
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# gotten here, then the configuration has changed enough that the
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# test *needs* to be rerun.
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if (NOT MULTIPASS_TEST_COUNT)
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set (MULTIPASS_TEST_COUNT 00)
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endif (NOT MULTIPASS_TEST_COUNT)
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math (EXPR _tmp "${MULTIPASS_TEST_COUNT} + 1") # Why can't I add to a cache variable?
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set (MULTIPASS_TEST_COUNT ${_tmp} CACHE INTERNAL "Unique test ID")
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set (testname MULTIPASS_TEST_${MULTIPASS_TEST_COUNT}_${runs})
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set (CMAKE_REQUIRED_INCLUDES ${includes})
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set (CMAKE_REQUIRED_LIBRARIES ${libraries})
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if(${language} STREQUAL "C")
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check_c_source_runs ("${source}" ${testname})
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elseif(${language} STREQUAL "CXX")
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check_cxx_source_runs ("${source}" ${testname})
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endif()
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set (${runs} "${${testname}}")
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endmacro (MULTIPASS_SOURCE_RUNS)
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macro (MULTIPASS_C_SOURCE_RUNS includes libraries source runs)
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multipass_source_runs("${includes}" "${libraries}" "${source}" ${runs} "C")
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endmacro (MULTIPASS_C_SOURCE_RUNS)

‎src/CMake/ResolveCompilerPaths.cmake‎

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# ResolveCompilerPaths - this module defines two macros
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#
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# RESOLVE_LIBRARIES (XXX_LIBRARIES LINK_LINE)
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# This macro is intended to be used by FindXXX.cmake modules.
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# It parses a compiler link line and resolves all libraries
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# (-lfoo) using the library path contexts (-L/path) in scope.
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# The result in XXX_LIBRARIES is the list of fully resolved libs.
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# Example:
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#
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# RESOLVE_LIBRARIES (FOO_LIBRARIES "-L/A -la -L/B -lb -lc -ld")
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#
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# will be resolved to
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#
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# FOO_LIBRARIES:STRING="/A/liba.so;/B/libb.so;/A/libc.so;/usr/lib/libd.so"
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#
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# if the filesystem looks like
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#
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# /A: liba.so libc.so
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# /B: liba.so libb.so
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# /usr/lib: liba.so libb.so libc.so libd.so
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#
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# and /usr/lib is a system directory.
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#
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# Note: If RESOLVE_LIBRARIES() resolves a link line differently from
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# the native linker, there is a bug in this macro (please report it).
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#
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# RESOLVE_INCLUDES (XXX_INCLUDES INCLUDE_LINE)
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# This macro is intended to be used by FindXXX.cmake modules.
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# It parses a compile line and resolves all includes
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# (-I/path/to/include) to a list of directories. Other flags are ignored.
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# Example:
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#
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# RESOLVE_INCLUDES (FOO_INCLUDES "-I/A -DBAR='\"irrelevant -I/string here\"' -I/B")
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#
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# will be resolved to
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#
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# FOO_INCLUDES:STRING="/A;/B"
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#
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# assuming both directories exist.
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# Note: as currently implemented, the -I/string will be picked up mistakenly (cry, cry)
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include (CorrectWindowsPaths)
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macro (RESOLVE_LIBRARIES LIBS LINK_LINE)
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string (REGEX MATCHALL "((-L|-l|-Wl)([^\" ]+|\"[^\"]+\")|[^\" ]+\\.(a|so|dll|lib))" _all_tokens "${LINK_LINE}")
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set (_libs_found "")
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set (_directory_list "")
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foreach (token ${_all_tokens})
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if (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
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# If it's a library path, add it to the list
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string (REGEX REPLACE "^-L" "" token ${token})
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string (REGEX REPLACE "//" "/" token ${token})
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convert_cygwin_path(token)
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list (APPEND _directory_list ${token})
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elseif (token MATCHES "^(-l([^\" ]+|\"[^\"]+\")|[^\" ]+\\.(a|so|dll|lib))")
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# It's a library, resolve the path by looking in the list and then (by default) in system directories
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if (WIN32) #windows expects "libfoo", linux expects "foo"
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string (REGEX REPLACE "^-l" "lib" token ${token})
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else (WIN32)
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string (REGEX REPLACE "^-l" "" token ${token})
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endif (WIN32)
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set (_root "")
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if (token MATCHES "^/")# We have an absolute path
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#separate into a path and a library name:
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string (REGEX MATCH "[^/]*\\.(a|so|dll|lib)$" libname ${token})
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string (REGEX MATCH ".*[^${libname}$]" libpath ${token})
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convert_cygwin_path(libpath)
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set (_directory_list ${_directory_list} ${libpath})
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set (token ${libname})
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endif (token MATCHES "^/")
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set (_lib "NOTFOUND" CACHE FILEPATH "Cleared" FORCE)
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find_library (_lib ${token} HINTS ${_directory_list} ${_root})
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if (_lib)
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string (REPLACE "//" "/" _lib ${_lib})
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list (APPEND _libs_found ${_lib})
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else (_lib)
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message (STATUS "Unable to find library ${token}")
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endif (_lib)
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endif (token MATCHES "-L([^\" ]+|\"[^\"]+\")")
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endforeach (token)
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set (_lib "NOTFOUND" CACHE INTERNAL "Scratch variable" FORCE)
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# only the LAST occurence of each library is required since there should be no circular dependencies
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if (_libs_found)
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list (REVERSE _libs_found)
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list (REMOVE_DUPLICATES _libs_found)
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list (REVERSE _libs_found)
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endif (_libs_found)
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set (${LIBS} "${_libs_found}")
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endmacro (RESOLVE_LIBRARIES)
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macro (RESOLVE_INCLUDES INCS COMPILE_LINE)
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string (REGEX MATCHALL "-I([^\" ]+|\"[^\"]+\")" _all_tokens "${COMPILE_LINE}")
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set (_incs_found "")
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foreach (token ${_all_tokens})
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string (REGEX REPLACE "^-I" "" token ${token})
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string (REGEX REPLACE "//" "/" token ${token})
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convert_cygwin_path(token)
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if (EXISTS ${token})
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list (APPEND _incs_found ${token})
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else (EXISTS ${token})
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message (STATUS "Include directory ${token} does not exist")
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endif (EXISTS ${token})
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endforeach (token)
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list (REMOVE_DUPLICATES _incs_found)
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set (${INCS} "${_incs_found}")
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endmacro (RESOLVE_INCLUDES)

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