61 lines
1.9 KiB
CMake
61 lines
1.9 KiB
CMake
# - Try to find LIBEXPAT
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# Once done this will define
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#
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# LIBEXPAT_FOUND - system has LIBEXPAT
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# LIBEXPAT_INCLUDE_DIR - the LIBEXPAT include directory
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# LIBEXPAT_LIBRARIES - the libraries needed to use LIBEXPAT
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# LIBEXPAT_DEFINITIONS - Compiler switches required for using LIBEXPAT
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if (LIBEXPAT_INCLUDE_DIR AND LIBEXPAT_LIBRARIES)
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# in cache already
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SET(LIBEXPAT_FOUND TRUE)
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else (LIBEXPAT_INCLUDE_DIR AND LIBEXPAT_LIBRARIES)
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IF (WIN32)
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file(TO_CMAKE_PATH "$ENV{PROGRAMFILES}" _progFiles)
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find_FILE(LIBEXPAT_DIR expat Source/lib/expat.h
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PATHS
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"${_progFiles}"
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)
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if (LIBEXPAT_DIR)
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set (_LIBEXPATIncDir ${LIBEXPAT_DIR}/Source/lib)
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set (_LIBEXPATLinkDir ${LIBEXPAT_DIR}/libs)
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endif (LIBEXPAT_DIR)
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ELSE (WIN32)
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# use pkg-config to get the directories and then use these values
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# in the FIND_PATH() and FIND_LIBRARY() calls
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INCLUDE(UsePkgConfig)
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PKGCONFIG(LIBEXPAT-2.0 _LIBEXPATIncDir _LIBEXPATLinkDir _LIBEXPATLinkFlags _LiIconvCflags)
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SET(LIBEXPAT_DEFINITIONS ${_LIBEXPATCflags})
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ENDIF (WIN32)
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FIND_PATH(LIBEXPAT_INCLUDE_DIR expat.h
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PATHS
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${_LIBEXPATIncDir}
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PATH_SUFFIXES LIBEXPAT
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)
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FIND_LIBRARY(LIBEXPAT_LIBRARIES NAMES expat libexpat
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PATHS
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${_LIBEXPATLinkDir}
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)
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if (LIBEXPAT_INCLUDE_DIR AND LIBEXPAT_LIBRARIES)
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set(LIBEXPAT_FOUND TRUE)
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endif (LIBEXPAT_INCLUDE_DIR AND LIBEXPAT_LIBRARIES)
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if (LIBEXPAT_FOUND)
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if (NOT LIBEXPAT_FIND_QUIETLY)
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message(STATUS "Found libexpat: ${LIBEXPAT_LIBRARIES}")
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endif (NOT LIBEXPAT_FIND_QUIETLY)
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else (LIBEXPAT_FOUND)
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if (LIBEXPAT_FIND_REQUIRED)
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message(SEND_ERROR "Could NOT find libexpat")
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endif (LIBEXPAT_FIND_REQUIRED)
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endif (LIBEXPAT_FOUND)
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MARK_AS_ADVANCED(LIBEXPAT_INCLUDE_DIR LIBEXPAT_LIBRARIES)
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endif (LIBEXPAT_INCLUDE_DIR AND LIBEXPAT_LIBRARIES)
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