/usr/share/roslaunch/cmake/roslaunch-extras.cmake is in python-roslaunch 1.11.16-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | # generated from ros_comm/tools/roslaunch/cmake/roslaunch-extras.cmake.em
# set path to roslaunch-check script installspace
set(roslaunch_check_script ${roslaunch_DIR}/../scripts/roslaunch-check)
#
# Check ROS launch files for validity as part of the unit tests.
#
# :param path: the path to a launch file or a directory containing launch files
# either relative to th current CMakeLists file or absolute
# :type url: string
# :param DEPENDENCIES: the targets which must be built before executing
# the test
# :type DEPENDENCIES: list of strings
# :param ARGV: arbitrary arguments in the form 'key=value'
# which will be set as environment variables
# :type ARGV: string
#
function(roslaunch_add_file_check path)
cmake_parse_arguments(_roslaunch "" "" "DEPENDENCIES" ${ARGN})
if(IS_ABSOLUTE ${path})
set(abspath ${path})
else()
set(abspath "${CMAKE_CURRENT_SOURCE_DIR}/${path}")
endif()
if(NOT EXISTS ${abspath})
message(FATAL_ERROR "roslaunch_add_file_check() path '${abspath}' was not found")
endif()
string(REPLACE "/" "_" testname ${path})
set(output_path ${CATKIN_TEST_RESULTS_DIR}/${PROJECT_NAME})
set(cmd "${CMAKE_COMMAND} -E make_directory ${output_path}")
set(output_file_name "roslaunch-check_${testname}.xml")
set(cmd ${cmd} "${roslaunch_check_script} -o '${output_path}/${output_file_name}' '${abspath}' ${_roslaunch_UNPARSED_ARGUMENTS}")
catkin_run_tests_target("roslaunch-check" ${testname} "${output_file_name}" COMMAND ${cmd} DEPENDENCIES ${_roslaunch_DEPENDENCIES})
endfunction()
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