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[build] cmake: Add meta target for examples and example tests (#7015)
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Also prefix example test targets with Example_ to make running tests easier
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rzblue authored Aug 29, 2024
1 parent 5f7b2ae commit 9d6bee1
Showing 1 changed file with 11 additions and 5 deletions.
16 changes: 11 additions & 5 deletions wpilibcExamples/CMakeLists.txt
Original file line number Diff line number Diff line change
Expand Up @@ -6,6 +6,9 @@ include(SubDirList)
subdir_list(TEMPLATES ${CMAKE_SOURCE_DIR}/wpilibcExamples/src/main/cpp/templates)
subdir_list(EXAMPLES ${CMAKE_SOURCE_DIR}/wpilibcExamples/src/main/cpp/examples)

add_custom_target(wpilibcExamples)
add_custom_target(wpilibcExamples_test)

foreach(example ${EXAMPLES})
file(
GLOB_RECURSE sources
Expand All @@ -23,26 +26,28 @@ foreach(example ${EXAMPLES})
romiVendordep
xrpVendordep
)
add_dependencies(wpilibcExamples ${example})

if(WITH_TESTS AND EXISTS ${CMAKE_SOURCE_DIR}/wpilibcExamples/src/test/cpp/examples/${example})
wpilib_add_test(${example} src/test/cpp/examples/${example}/cpp)
target_sources(${example}_test PRIVATE ${sources})
wpilib_add_test(Example_${example} src/test/cpp/examples/${example}/cpp)
target_sources(Example_${example}_test PRIVATE ${sources})
target_include_directories(
${example}_test
Example_${example}_test
PRIVATE
src/main/cpp/examples/${example}/include
src/test/cpp/examples/${example}/include
)
target_compile_definitions(${example}_test PUBLIC RUNNING_FRC_TESTS)
target_compile_definitions(Example_${example}_test PUBLIC RUNNING_FRC_TESTS)
target_link_libraries(
${example}_test
Example_${example}_test
apriltag
wpilibc
wpilibNewCommands
romiVendordep
xrpVendordep
googletest
)
add_dependencies(wpilibcExamples_test Example_${example}_test)
endif()
endforeach()

Expand All @@ -56,4 +61,5 @@ foreach(template ${TEMPLATES})
wpilib_target_warnings(${template})
target_include_directories(${template} PUBLIC src/main/cpp/templates/${template}/include)
target_link_libraries(${template} wpilibc wpilibNewCommands romiVendordep xrpVendordep)
add_dependencies(wpilibcExamples ${template})
endforeach()

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