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Added sampler2D implementation experiment
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external/glm-0.9.7.A/cmake/CMakePackageConfigHelpers.cmake
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| # - CONFIGURE_PACKAGE_CONFIG_FILE(), WRITE_BASIC_PACKAGE_VERSION_FILE() | ||
| # | ||
| # CONFIGURE_PACKAGE_CONFIG_FILE(<input> <output> INSTALL_DESTINATION <path> | ||
| # [PATH_VARS <var1> <var2> ... <varN>] | ||
| # [NO_SET_AND_CHECK_MACRO] | ||
| # [NO_CHECK_REQUIRED_COMPONENTS_MACRO]) | ||
| # | ||
| # CONFIGURE_PACKAGE_CONFIG_FILE() should be used instead of the plain | ||
| # CONFIGURE_FILE() command when creating the <Name>Config.cmake or <Name>-config.cmake | ||
| # file for installing a project or library. It helps making the resulting package | ||
| # relocatable by avoiding hardcoded paths in the installed Config.cmake file. | ||
| # | ||
| # In a FooConfig.cmake file there may be code like this to make the | ||
| # install destinations know to the using project: | ||
| # set(FOO_INCLUDE_DIR "@CMAKE_INSTALL_FULL_INCLUDEDIR@" ) | ||
| # set(FOO_DATA_DIR "@CMAKE_INSTALL_PREFIX@/@RELATIVE_DATA_INSTALL_DIR@" ) | ||
| # set(FOO_ICONS_DIR "@CMAKE_INSTALL_PREFIX@/share/icons" ) | ||
| # ...logic to determine installedPrefix from the own location... | ||
| # set(FOO_CONFIG_DIR "${installedPrefix}/@CONFIG_INSTALL_DIR@" ) | ||
| # All 4 options shown above are not sufficient, since the first 3 hardcode | ||
| # the absolute directory locations, and the 4th case works only if the logic | ||
| # to determine the installedPrefix is correct, and if CONFIG_INSTALL_DIR contains | ||
| # a relative path, which in general cannot be guaranteed. | ||
| # This has the effect that the resulting FooConfig.cmake file would work poorly | ||
| # under Windows and OSX, where users are used to choose the install location | ||
| # of a binary package at install time, independent from how CMAKE_INSTALL_PREFIX | ||
| # was set at build/cmake time. | ||
| # | ||
| # Using CONFIGURE_PACKAGE_CONFIG_FILE() helps. If used correctly, it makes the | ||
| # resulting FooConfig.cmake file relocatable. | ||
| # Usage: | ||
| # 1. write a FooConfig.cmake.in file as you are used to | ||
| # 2. insert a line containing only the string "@PACKAGE_INIT@" | ||
| # 3. instead of SET(FOO_DIR "@SOME_INSTALL_DIR@"), use SET(FOO_DIR "@PACKAGE_SOME_INSTALL_DIR@") | ||
| # (this must be after the @PACKAGE_INIT@ line) | ||
| # 4. instead of using the normal CONFIGURE_FILE(), use CONFIGURE_PACKAGE_CONFIG_FILE() | ||
| # | ||
| # The <input> and <output> arguments are the input and output file, the same way | ||
| # as in CONFIGURE_FILE(). | ||
| # | ||
| # The <path> given to INSTALL_DESTINATION must be the destination where the FooConfig.cmake | ||
| # file will be installed to. This can either be a relative or absolute path, both work. | ||
| # | ||
| # The variables <var1> to <varN> given as PATH_VARS are the variables which contain | ||
| # install destinations. For each of them the macro will create a helper variable | ||
| # PACKAGE_<var...>. These helper variables must be used | ||
| # in the FooConfig.cmake.in file for setting the installed location. They are calculated | ||
| # by CONFIGURE_PACKAGE_CONFIG_FILE() so that they are always relative to the | ||
| # installed location of the package. This works both for relative and also for absolute locations. | ||
| # For absolute locations it works only if the absolute location is a subdirectory | ||
| # of CMAKE_INSTALL_PREFIX. | ||
| # | ||
| # By default configure_package_config_file() also generates two helper macros, | ||
| # set_and_check() and check_required_components() into the FooConfig.cmake file. | ||
| # | ||
| # set_and_check() should be used instead of the normal set() | ||
| # command for setting directories and file locations. Additionally to setting the | ||
| # variable it also checks that the referenced file or directory actually exists | ||
| # and fails with a FATAL_ERROR otherwise. This makes sure that the created | ||
| # FooConfig.cmake file does not contain wrong references. | ||
| # When using the NO_SET_AND_CHECK_MACRO, this macro is not generated into the | ||
| # FooConfig.cmake file. | ||
| # | ||
| # check_required_components(<package_name>) should be called at the end of the | ||
| # FooConfig.cmake file if the package supports components. | ||
| # This macro checks whether all requested, non-optional components have been found, | ||
| # and if this is not the case, sets the Foo_FOUND variable to FALSE, so that the package | ||
| # is considered to be not found. | ||
| # It does that by testing the Foo_<Component>_FOUND variables for all requested | ||
| # required components. | ||
| # When using the NO_CHECK_REQUIRED_COMPONENTS option, this macro is not generated | ||
| # into the FooConfig.cmake file. | ||
| # | ||
| # For an example see below the documentation for WRITE_BASIC_PACKAGE_VERSION_FILE(). | ||
| # | ||
| # | ||
| # WRITE_BASIC_PACKAGE_VERSION_FILE( filename VERSION major.minor.patch COMPATIBILITY (AnyNewerVersion|SameMajorVersion|ExactVersion) ) | ||
| # | ||
| # Writes a file for use as <package>ConfigVersion.cmake file to <filename>. | ||
| # See the documentation of FIND_PACKAGE() for details on this. | ||
| # filename is the output filename, it should be in the build tree. | ||
| # major.minor.patch is the version number of the project to be installed | ||
| # The COMPATIBILITY mode AnyNewerVersion means that the installed package version | ||
| # will be considered compatible if it is newer or exactly the same as the requested version. | ||
| # This mode should be used for packages which are fully backward compatible, | ||
| # also across major versions. | ||
| # If SameMajorVersion is used instead, then the behaviour differs from AnyNewerVersion | ||
| # in that the major version number must be the same as requested, e.g. version 2.0 will | ||
| # not be considered compatible if 1.0 is requested. | ||
| # This mode should be used for packages which guarantee backward compatibility within the | ||
| # same major version. | ||
| # If ExactVersion is used, then the package is only considered compatible if the requested | ||
| # version matches exactly its own version number (not considering the tweak version). | ||
| # For example, version 1.2.3 of a package is only considered compatible to requested version 1.2.3. | ||
| # This mode is for packages without compatibility guarantees. | ||
| # If your project has more elaborated version matching rules, you will need to write your | ||
| # own custom ConfigVersion.cmake file instead of using this macro. | ||
| # | ||
| # Internally, this macro executes configure_file() to create the resulting | ||
| # version file. Depending on the COMPATIBLITY, either the file | ||
| # BasicConfigVersion-SameMajorVersion.cmake.in or BasicConfigVersion-AnyNewerVersion.cmake.in | ||
| # is used. Please note that these two files are internal to CMake and you should | ||
| # not call configure_file() on them yourself, but they can be used as starting | ||
| # point to create more sophisticted custom ConfigVersion.cmake files. | ||
| # | ||
| # | ||
| # Example using both configure_package_config_file() and write_basic_package_version_file(): | ||
| # CMakeLists.txt: | ||
| # set(INCLUDE_INSTALL_DIR include/ ... CACHE ) | ||
| # set(LIB_INSTALL_DIR lib/ ... CACHE ) | ||
| # set(SYSCONFIG_INSTALL_DIR etc/foo/ ... CACHE ) | ||
| # ... | ||
| # include(CMakePackageConfigHelpers) | ||
| # configure_package_config_file(FooConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/FooConfig.cmake | ||
| # INSTALL_DESTINATION ${LIB_INSTALL_DIR}/Foo/cmake | ||
| # PATH_VARS INCLUDE_INSTALL_DIR SYSCONFIG_INSTALL_DIR) | ||
| # write_basic_package_version_file(${CMAKE_CURRENT_BINARY_DIR}/FooConfigVersion.cmake | ||
| # VERSION 1.2.3 | ||
| # COMPATIBILITY SameMajorVersion ) | ||
| # install(FILES ${CMAKE_CURRENT_BINARY_DIR}/FooConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/FooConfigVersion.cmake | ||
| # DESTINATION ${LIB_INSTALL_DIR}/Foo/cmake ) | ||
| # | ||
| # With a FooConfig.cmake.in: | ||
| # set(FOO_VERSION x.y.z) | ||
| # ... | ||
| # @PACKAGE_INIT@ | ||
| # ... | ||
| # set_and_check(FOO_INCLUDE_DIR "@PACKAGE_INCLUDE_INSTALL_DIR@") | ||
| # set_and_check(FOO_SYSCONFIG_DIR "@PACKAGE_SYSCONFIG_INSTALL_DIR@") | ||
| # | ||
| # check_required_components(Foo) | ||
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| #============================================================================= | ||
| # Copyright 2012 Alexander Neundorf <[email protected]> | ||
| # | ||
| # Distributed under the OSI-approved BSD License (the "License"); | ||
| # see accompanying file Copyright.txt for details. | ||
| # | ||
| # This software is distributed WITHOUT ANY WARRANTY; without even the | ||
| # implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. | ||
| # See the License for more information. | ||
| #============================================================================= | ||
| # (To distribute this file outside of CMake, substitute the full | ||
| # License text for the above reference.) | ||
|
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| include(CMakeParseArguments) | ||
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| include(WriteBasicConfigVersionFile) | ||
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| macro(WRITE_BASIC_PACKAGE_VERSION_FILE) | ||
| write_basic_config_version_file(${ARGN}) | ||
| endmacro() | ||
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| function(CONFIGURE_PACKAGE_CONFIG_FILE _inputFile _outputFile) | ||
| set(options NO_SET_AND_CHECK_MACRO NO_CHECK_REQUIRED_COMPONENTS_MACRO) | ||
| set(oneValueArgs INSTALL_DESTINATION ) | ||
| set(multiValueArgs PATH_VARS ) | ||
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| cmake_parse_arguments(CCF "${options}" "${oneValueArgs}" "${multiValueArgs}" ${ARGN}) | ||
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| if(CCF_UNPARSED_ARGUMENTS) | ||
| message(FATAL_ERROR "Unknown keywords given to CONFIGURE_PACKAGE_CONFIG_FILE(): \"${CCF_UNPARSED_ARGUMENTS}\"") | ||
| endif() | ||
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| if(NOT CCF_INSTALL_DESTINATION) | ||
| message(FATAL_ERROR "No INSTALL_DESTINATION given to CONFIGURE_PACKAGE_CONFIG_FILE()") | ||
| endif() | ||
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| if(IS_ABSOLUTE "${CCF_INSTALL_DESTINATION}") | ||
| set(absInstallDir "${CCF_INSTALL_DESTINATION}") | ||
| else() | ||
| set(absInstallDir "${CMAKE_INSTALL_PREFIX}/${CCF_INSTALL_DESTINATION}") | ||
| endif() | ||
| file(RELATIVE_PATH PACKAGE_RELATIVE_PATH "${absInstallDir}" "${CMAKE_INSTALL_PREFIX}" ) | ||
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| foreach(var ${CCF_PATH_VARS}) | ||
| if(NOT DEFINED ${var}) | ||
| message(FATAL_ERROR "Variable ${var} does not exist") | ||
| else() | ||
| if(IS_ABSOLUTE "${${var}}") | ||
| string(REPLACE "${CMAKE_INSTALL_PREFIX}" "\${PACKAGE_PREFIX_DIR}" | ||
| PACKAGE_${var} "${${var}}") | ||
| else() | ||
| set(PACKAGE_${var} "\${PACKAGE_PREFIX_DIR}/${${var}}") | ||
| endif() | ||
| endif() | ||
| endforeach() | ||
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| set(PACKAGE_INIT " | ||
| ####### Expanded from @PACKAGE_INIT@ by configure_package_config_file() ####### | ||
| get_filename_component(PACKAGE_PREFIX_DIR \"\${CMAKE_CURRENT_LIST_DIR}/${PACKAGE_RELATIVE_PATH}\" ABSOLUTE) | ||
| ") | ||
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| if(NOT CCF_NO_SET_AND_CHECK_MACRO) | ||
| set(PACKAGE_INIT "${PACKAGE_INIT} | ||
| macro(set_and_check _var _file) | ||
| set(\${_var} \"\${_file}\") | ||
| if(NOT EXISTS \"\${_file}\") | ||
| message(FATAL_ERROR \"File or directory \${_file} referenced by variable \${_var} does not exist !\") | ||
| endif() | ||
| endmacro() | ||
| ") | ||
| endif() | ||
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| if(NOT CCF_NO_CHECK_REQUIRED_COMPONENTS_MACRO) | ||
| set(PACKAGE_INIT "${PACKAGE_INIT} | ||
| macro(check_required_components _NAME) | ||
| foreach(comp \${\${_NAME}_FIND_COMPONENTS}) | ||
| if(NOT \${_NAME}_\${comp}_FOUND) | ||
| if(\${_NAME}_FIND_REQUIRED_\${comp}) | ||
| set(\${_NAME}_FOUND FALSE) | ||
| endif() | ||
| endif() | ||
| endforeach(comp) | ||
| endmacro() | ||
| ") | ||
| endif() | ||
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| set(PACKAGE_INIT "${PACKAGE_INIT} | ||
| ####################################################################################") | ||
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| configure_file("${_inputFile}" "${_outputFile}" @ONLY) | ||
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| endfunction() |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,6 @@ | ||
| set(GLM_VERSION "@GLM_VERSION@") | ||
| set(GLM_INCLUDE_DIRS "@CMAKE_CURRENT_SOURCE_DIR@") | ||
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| if (NOT CMAKE_VERSION VERSION_LESS "2.8.12") | ||
| include("${CMAKE_CURRENT_LIST_DIR}/glmTargets.cmake") | ||
| endif() |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,9 @@ | ||
| set(GLM_VERSION "@GLM_VERSION@") | ||
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| @PACKAGE_INIT@ | ||
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| set_and_check(GLM_INCLUDE_DIRS "@PACKAGE_CMAKE_INSTALL_INCLUDEDIR@") | ||
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| if (NOT CMAKE_VERSION VERSION_LESS "2.8.12") | ||
| include("${CMAKE_CURRENT_LIST_DIR}/glmTargets.cmake") | ||
| endif() |
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