47 lines
2.0 KiB
CMake
47 lines
2.0 KiB
CMake
cmake_minimum_required(VERSION 2.8)
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if (NOT MAJOR_TEST_MODULE OR NOT MAJOR_TEST_VERSION)
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message(FATAL_ERROR "test selection variables not set up")
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endif ()
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if (MAJOR_TEST_NO_LANGUAGES)
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project(major_detect_${MAJOR_TEST_MODULE}_${MAJOR_TEST_VERSION} NONE)
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else ()
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project(major_detect_${MAJOR_TEST_MODULE}_${MAJOR_TEST_VERSION})
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endif ()
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find_package(${MAJOR_TEST_MODULE} ${MAJOR_TEST_VERSION})
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if (MAJOR_TEST_VERSION_VAR)
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set(VERSION_VAR "${MAJOR_TEST_VERSION_VAR}")
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else ()
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set(VERSION_VAR "${MAJOR_TEST_MODULE}_VERSION_STRING")
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endif ()
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string(TOUPPER "${MAJOR_TEST_MODULE}" MODULE_UPPER)
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if ( ( ${MAJOR_TEST_MODULE}_FOUND OR ${MODULE_UPPER}_FOUND ) AND "${VERSION_VAR}")
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message(STATUS "${VERSION_VAR} is '${${VERSION_VAR}}'")
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if ("${VERSION_VAR}" VERSION_LESS MAJOR_TEST_VERSION)
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message(SEND_ERROR "Found version ${${VERSION_VAR}} is less than requested major version ${MAJOR_TEST_VERSION}")
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endif ()
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math(EXPR V_PLUS_ONE "${MAJOR_TEST_VERSION} + 1")
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if ("${VERSION_VAR}" VERSION_GREATER V_PLUS_ONE)
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message(SEND_ERROR "Found version ${${VERSION_VAR}} is greater than requested major version ${MAJOR_TEST_VERSION}")
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endif ()
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endif ()
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if ( ( ${MAJOR_TEST_MODULE}_FOUND OR ${MODULE_UPPER}_FOUND ) AND ${MAJOR_TEST_MODULE}_VERSION_MAJOR)
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message(STATUS "${MAJOR_TEST_MODULE}_VERSION_MAJOR is '${${MAJOR_TEST_MODULE}_VERSION_MAJOR}'")
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if (NOT ${MAJOR_TEST_VERSION} EQUAL ${MAJOR_TEST_MODULE}_VERSION_MAJOR)
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message(SEND_ERROR "We requested major version ${MAJOR_TEST_VERSION} but ${MAJOR_TEST_MODULE} set ${MAJOR_TEST_MODULE}_VERSION_MAJOR to ${${MAJOR_TEST_MODULE}_VERSION_MAJOR}")
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endif ()
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endif ()
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if ( ( ${MAJOR_TEST_MODULE}_FOUND OR ${MODULE_UPPER}_FOUND ) AND ${MODULE_UPPER}_VERSION_MAJOR)
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message(STATUS "${MODULE_UPPER}_VERSION_MAJOR is '${${MODULE_UPPER}_VERSION_MAJOR}'")
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if (NOT ${MAJOR_TEST_VERSION} EQUAL ${MODULE_UPPER}_VERSION_MAJOR)
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message(SEND_ERROR "We requested major version ${MAJOR_TEST_VERSION} but ${MAJOR_TEST_MODULE} set ${MODULE_UPPER}_VERSION_MAJOR to ${${MODULE_UPPER}_VERSION_MAJOR}")
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endif ()
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endif ()
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