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87 lines
3.0 KiB
87 lines
3.0 KiB
############################################################################ |
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# |
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# Copyright (c) 2017 PX4 Development Team. All rights reserved. |
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# |
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# Redistribution and use in source and binary forms, with or without |
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# modification, are permitted provided that the following conditions |
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# are met: |
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# |
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# 1. Redistributions of source code must retain the above copyright |
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# notice, this list of conditions and the following disclaimer. |
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# 2. Redistributions in binary form must reproduce the above copyright |
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# notice, this list of conditions and the following disclaimer in |
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# the documentation and/or other materials provided with the |
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# distribution. |
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# 3. Neither the name PX4 nor the names of its contributors may be |
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# used to endorse or promote products derived from this software |
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# without specific prior written permission. |
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# |
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
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# OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
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# AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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# POSSIBILITY OF SUCH DAMAGE. |
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# |
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############################################################################ |
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include(px4_base) |
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#============================================================================= |
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# |
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# px4_add_git_submodule |
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# |
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# This function add a git submodule target. |
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# |
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# Usage: |
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# px4_add_git_submodule(TARGET <target> PATH <path>) |
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# |
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# Input: |
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# PATH : git submodule path |
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# |
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# Output: |
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# TARGET : git target |
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# |
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# Example: |
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# px4_add_git_submodule(TARGET git_nuttx PATH "NuttX") |
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# |
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function(px4_add_git_submodule) |
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px4_parse_function_args( |
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NAME px4_add_git_submodule |
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ONE_VALUE TARGET PATH |
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REQUIRED TARGET PATH |
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ARGN ${ARGN}) |
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set(REL_PATH) |
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if(IS_ABSOLUTE ${PATH}) |
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file(RELATIVE_PATH REL_PATH ${PX4_SOURCE_DIR} ${PATH}) |
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else() |
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file(RELATIVE_PATH REL_PATH ${PX4_SOURCE_DIR} ${CMAKE_CURRENT_SOURCE_DIR}/${PATH}) |
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endif() |
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execute_process( |
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COMMAND Tools/check_submodules.sh ${REL_PATH} |
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WORKING_DIRECTORY ${PX4_SOURCE_DIR} |
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) |
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string(REPLACE "/" "_" NAME ${PATH}) |
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string(REPLACE "." "_" NAME ${NAME}) |
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add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/git_init_${NAME}.stamp |
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COMMAND Tools/check_submodules.sh ${REL_PATH} |
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COMMAND ${CMAKE_COMMAND} -E touch ${CMAKE_CURRENT_BINARY_DIR}/git_init_${NAME}.stamp |
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DEPENDS ${PX4_SOURCE_DIR}/.gitmodules ${PATH}/.git |
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COMMENT "git submodule ${REL_PATH}" |
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WORKING_DIRECTORY ${PX4_SOURCE_DIR} |
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USES_TERMINAL |
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) |
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add_custom_target(${TARGET} DEPENDS git_init_${NAME}.stamp) |
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endfunction()
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