91 lines
3.0 KiB
CMake
91 lines
3.0 KiB
CMake
PROJECT(FindPackageTest)
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# Look for a package that has a find module and may be found.
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FIND_PACKAGE(OpenGL QUIET)
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# Look for a package that has no find module and will not be found.
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FIND_PACKAGE(NotAPackage QUIET)
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# Look for a package that has an advanced find module.
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FIND_PACKAGE(VTK QUIET)
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ADD_EXECUTABLE(FindPackageTest FindPackageTest.cxx)
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# test behaviour of cmFindBase wrt. the CMAKE_PREFIX_PATH variable
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# foo.h should be found in ${CMAKE_CURRENT_SOURCE_DIR}/include:
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SET(CMAKE_PREFIX_PATH /blub /blah "${CMAKE_CURRENT_SOURCE_DIR}")
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FIND_PATH(FOO_DIR foo.h)
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IF(NOT FOO_DIR)
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MESSAGE(FATAL_ERROR "Did not find foo.h which is in ${CMAKE_CURRENT_SOURCE_DIR}/include
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CMAKE_PREFIX_PATH = ${CMAKE_PREFIX_PATH}")
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ENDIF(NOT FOO_DIR)
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LIST(APPEND CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR})
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FIND_PACKAGE(VersionTestA 1)
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FIND_PACKAGE(VersionTestB 1.2)
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FIND_PACKAGE(VersionTestC 1.2.3)
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#-----------------------------------------------------------------------------
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#SET(CMAKE_FIND_DEBUG_MODE 1)
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# For purposes of the test wipe out previous find results.
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SET(PACKAGES foo Foo Bar TFramework Tframework TApp Tapp Special)
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FOREACH(p ${PACKAGES})
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SET(${p}_DIR "" CACHE FILEPATH "Wipe out find results for testing." FORCE)
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ENDFOREACH(p)
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# Enable framework and bundle searching. Make sure bundles are found
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# before unix-syle packages.
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SET(CMAKE_FIND_FRAMEWORK LAST)
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SET(CMAKE_FIND_APPBUNDLE FIRST)
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# Look for packages with new-style signatures.
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FIND_PACKAGE(foo NO_MODULE)
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FIND_PACKAGE(Foo CONFIGS FooConfig.cmake)
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FIND_PACKAGE(Bar)
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FIND_PACKAGE(TFramework CONFIGS TFrameworkConfig.cmake)
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FIND_PACKAGE(Tframework)
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FIND_PACKAGE(TApp)
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FIND_PACKAGE(Tapp CONFIGS tapp-config.cmake)
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FIND_PACKAGE(Special NAMES Suffix SuffixTest PATH_SUFFIXES test)
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# Expected locations at which packages should be found.
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SET(foo_EXPECTED "lib/foo-1.2/foo-config.cmake")
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SET(Foo_EXPECTED "lib/foo-1.2/CMake/FooConfig.cmake")
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SET(Bar_EXPECTED "lib/Bar/BarConfig.cmake")
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SET(Special_EXPECTED "lib/suffix/test/SuffixTestConfig.cmake")
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SET(TFramework_EXPECTED
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"TFramework.framework/Versions/A/Resources/CMake/TFrameworkConfig.cmake")
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SET(Tframework_EXPECTED
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"TFramework.framework/Versions/A/Resources/tframework-config.cmake")
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SET(TApp_EXPECTED
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"TApp.app/Contents/Resources/TAppConfig.cmake")
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SET(Tapp_EXPECTED
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"TApp.app/Contents/Resources/cmake/tapp-config.cmake")
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# Check the results.
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FOREACH(p ${PACKAGES})
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IF(${p}_FOUND)
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# Convert to relative path for comparison to expected location.
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FILE(RELATIVE_PATH REL_${p}_CONFIG "${CMAKE_CURRENT_SOURCE_DIR}"
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"${${p}_CONFIG}")
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# Debugging output.
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IF(CMAKE_FIND_DEBUG_MODE)
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MESSAGE("Package ${p} found [${REL_${p}_CONFIG}]")
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ENDIF(CMAKE_FIND_DEBUG_MODE)
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# Check and report failure.
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IF(NOT "${REL_${p}_CONFIG}" STREQUAL "${${p}_EXPECTED}")
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MESSAGE(SEND_ERROR
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"Package ${p} should have been [${${p}_EXPECTED}] but "
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"was [${REL_${p}_CONFIG}]")
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ENDIF(NOT "${REL_${p}_CONFIG}" STREQUAL "${${p}_EXPECTED}")
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ELSE(${p}_FOUND)
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MESSAGE(SEND_ERROR "Package ${p} not found!")
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ENDIF(${p}_FOUND)
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ENDFOREACH(p)
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