134 lines
3.5 KiB
CMake
134 lines
3.5 KiB
CMake
#
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# Copyright 2013 Pixar
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#
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# Licensed under the terms set forth in the LICENSE.txt file available at
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# https://opensubdiv.org/license.
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#
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# Try to find PTex library and include path.
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# Once done this will define
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#
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# PTEX_FOUND
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# PTEX_INCLUDE_DIR
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# PTEX_LIBRARY
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#
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if (WIN32)
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find_path( PTEX_INCLUDE_DIR
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NAMES
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Ptexture.h
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HINTS
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"${PTEX_LOCATION}/include"
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"$ENV{PTEX_LOCATION}/include"
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PATHS
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"$ENV{PROGRAMFILES}/Ptex/include"
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/usr/include
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DOC "The directory where Ptexture.h resides")
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find_library( PTEX_LIBRARY
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NAMES
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Ptex32 Ptex32s Ptex
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HINTS
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"${PTEX_LOCATION}/lib"
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"$ENV{PTEX_LOCATION}/lib"
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PATHS
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"$ENV{PROGRAMFILES}/Ptex/lib"
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/usr/lib
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/usr/lib/w32api
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/usr/local/lib
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/usr/X11R6/lib
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DOC "The Ptex library")
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elseif (APPLE)
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find_path( PTEX_INCLUDE_DIR
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NAMES
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Ptexture.h
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HINTS
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"${PTEX_LOCATION}/include"
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"$ENV{PTEX_LOCATION}/include"
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PATHS
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DOC "The directory where Ptexture.h resides")
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if (IOS)
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#IOS needs to link with the static version of ptex
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find_library( PTEX_LIBRARY
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NAMES
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libPtex.a
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PATHS
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"${PTEX_LOCATION}/lib"
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"$ENV{PTEX_LOCATION}/lib"
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DOC "The Ptex Library")
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else ()
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find_library( PTEX_LIBRARY
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NAMES
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Ptex libPtex.a
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PATHS
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"${PTEX_LOCATION}/lib"
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"$ENV{PTEX_LOCATION}/lib"
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DOC "The Ptex Library")
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endif()
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else ()
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find_path( PTEX_INCLUDE_DIR
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NAMES
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Ptexture.h
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HINTS
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"${PTEX_LOCATION}/include"
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"${PTEX_LOCATION}/include/wdas"
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"$ENV{PTEX_LOCATION}/include"
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"$ENV{PTEX_LOCATION}/include/wdas"
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PATHS
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/usr/include
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/usr/local/include
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/usr/openwin/share/include
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/usr/openwin/include
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/usr/X11R6/include
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/usr/include/X11
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DOC "The directory where Ptexture.h resides")
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find_library( PTEX_LIBRARY
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NAMES
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Ptex wdasPtex
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HINTS
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"${PTEX_LOCATION}/lib"
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"$ENV{PTEX_LOCATION}/lib"
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PATHS
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/usr/lib
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/usr/local/lib
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/usr/openwin/lib
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/usr/X11R6/lib
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DOC "The Ptex library")
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endif ()
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if (PTEX_INCLUDE_DIR AND EXISTS "${PTEX_INCLUDE_DIR}/PtexVersion.h")
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set (PTEX_VERSION_FILE "${PTEX_INCLUDE_DIR}/PtexVersion.h")
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elseif (PTEX_INCLUDE_DIR AND EXISTS "${PTEX_INCLUDE_DIR}/Ptexture.h")
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set (PTEX_VERSION_FILE "${PTEX_INCLUDE_DIR}/Ptexture.h")
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endif()
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if (PTEX_VERSION_FILE)
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file(STRINGS "${PTEX_VERSION_FILE}" TMP REGEX "^#define PtexAPIVersion.*$")
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string(REGEX MATCHALL "[0-9]+" API ${TMP})
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file(STRINGS "${PTEX_VERSION_FILE}" TMP REGEX "^#define PtexFileMajorVersion.*$")
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string(REGEX MATCHALL "[0-9]+" MAJOR ${TMP})
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file(STRINGS "${PTEX_VERSION_FILE}" TMP REGEX "^#define PtexFileMinorVersion.*$")
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string(REGEX MATCHALL "[0-9]+" MINOR ${TMP})
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set(PTEX_VERSION ${API}.${MAJOR}.${MINOR})
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endif()
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include(FindPackageHandleStandardArgs)
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find_package_handle_standard_args(PTex
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REQUIRED_VARS
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PTEX_INCLUDE_DIR
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PTEX_LIBRARY
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VERSION_VAR
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PTEX_VERSION
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)
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mark_as_advanced(
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PTEX_INCLUDE_DIR
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PTEX_LIBRARY
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)
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