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83 lines
3.2 KiB
83 lines
3.2 KiB
# Run this file only once per cmake run. This is so that |
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# users projects can override those global settings before |
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# parsing subdirectories (which can also include this file |
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# directly so that they can be built as standalone projects). |
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if (DEFINED GLOBAL_SETTINGS_SET) |
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return () |
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endif () |
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set (GLOBAL_SETTINGS_SET "TRUE") |
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if (NOT DEFINED VIDEOCORE_ROOT) |
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message (FATAL_ERROR |
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" **************************************************\n" |
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" * Variable VIDEOCORE_ROOT is not defined. please *\n" |
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" * define it before including this cmake file. *\n" |
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" * this variable has to be set to the *absolute* *\n" |
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" * path to the top of the videocore source tree *\n" |
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" **************************************************\n" |
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) |
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endif () |
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if (NOT IS_ABSOLUTE "${VIDEOCORE_ROOT}") |
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message (FATAL_ERROR |
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" **************************************************\n" |
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" * Variable VIDEOCORE_ROOT doesn't contain *\n" |
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" * absolute path *\n" |
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" **************************************************\n" |
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) |
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endif () |
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set (VIDEOCORE_RTOSES threadx none win32 pthreads nucleus) |
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foreach (possible_rtos ${VIDEOCORE_RTOSES}) |
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set (VIDEOCORE_RTOSES_STR "${possible_rtos}, ${VIDEOCORE_RTOSES_STR}") |
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set (VIDEOCORE_RTOSES_RE "${VIDEOCORE_RTOSES_RE}|(${possible_rtos})") |
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endforeach () |
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if (NOT DEFINED RTOS) |
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# Guess which OS we are on to maintain backwards compatibility |
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if (WIN32) |
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set (RTOS win32) |
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else () |
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set (RTOS pthreads) |
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endif () |
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endif () |
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if (NOT ${RTOS} MATCHES ${VIDEOCORE_RTOSES_RE}) |
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message (FATAL_ERROR |
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" **************************************************\n" |
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" * RTOS incorrectly defined. Please define it *\n" |
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" * correctly and rerun cmake (possibly after *\n" |
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" * removing files from this run). *\n" |
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" * Possible options are: ${VIDEOCORE_RTOSES_STR}\n" |
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" **************************************************\n" |
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) |
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endif () |
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if (NOT DEFINED VIDEOCORE_BUILD_DIR) |
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set (VIDEOCORE_BUILD_DIR "${VIDEOCORE_ROOT}/build") |
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endif () |
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set (VIDEOCORE_ARCHIVE_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/lib") |
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set (VIDEOCORE_HEADERS_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/inc") |
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set (VIDEOCORE_RUNTIME_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/bin") |
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if (VIDEOCORE_ALL_RUNTIMES_AND_LIBRARIES_IN_SAME_DIRECTORY) |
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# this is useful on windows to avoid problems with dlls not being found at |
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# runtime... |
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set (VIDEOCORE_LIBRARY_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/bin") |
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set (VIDEOCORE_TESTAPP_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/bin") |
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else () |
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set (VIDEOCORE_LIBRARY_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/lib") |
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set (VIDEOCORE_TESTAPP_BUILD_DIR "${VIDEOCORE_BUILD_DIR}/test") |
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endif () |
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set (VCOS_HEADERS_BUILD_DIR "${VIDEOCORE_HEADERS_BUILD_DIR}/interface/vcos") |
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set (CMAKE_ARCHIVE_OUTPUT_DIRECTORY "${VIDEOCORE_ARCHIVE_BUILD_DIR}") |
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set (CMAKE_LIBRARY_OUTPUT_DIRECTORY "${VIDEOCORE_LIBRARY_BUILD_DIR}") |
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set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "${VIDEOCORE_RUNTIME_BUILD_DIR}") |
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include_directories ("${VIDEOCORE_HEADERS_BUILD_DIR}") |
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function (add_testapp_subdirectory name) |
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set (CMAKE_RUNTIME_OUTPUT_DIRECTORY "${VIDEOCORE_TESTAPP_BUILD_DIR}") |
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add_subdirectory (${name}) |
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endfunction ()
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