kicad-source/thirdparty/dynamic_bitset/CMakeLists.txt

add_library( dynamic_bitset INTERFACE )

target_include_directories( dynamic_bitset INTERFACE ${CMAKE_CURRENT_SOURCE_DIR} )

target_sources( dynamic_bitset INTERFACE
    ${CMAKE_CURRENT_SOURCE_DIR}/dynamic_bitset.h
    )

target_link_libraries( dynamic_bitset INTERFACE popcnt )  # Link with libpopcnt
Reorganize layer numbering F_Cu = 0 B_Cu = 2 Remaining internal copper layers are even and incrementing Non-copper layers are odd and incrementing. This means that we can no longer do things like: for( PCB_LAYER_ID layer = F_Cu; layer <= B_Cu; ++layer) Instead, we have the class LAYER_RANGE: for( PCB_LAYER_ID layer : LAYER_RANGE( F_Cu, B_Cu) ) Similarly, gt/lt tests should not refer to the integer value of the layer. We have functions such as IsCopperLayer to test whether a layer is copper or not. When using the connectivity RTree, the third dimension is layer, so we provide B_Cu with the special INT_MAX value, ensuring that elements between F_Cu and B_Cu will be identified. There is a new, special function GetBoardLayer() for interfacing with CN_ITEMS Similarly, PNS layers remain unchanged and sequential. A set of interface functions is provided to map PNS layers to Board layers and back. This allows the PNS_LAYER_RANGE to function as expected 2024-07-21 10:49:18 -07:00			`add_library( dynamic_bitset INTERFACE )`

			`target_include_directories( dynamic_bitset INTERFACE ${CMAKE_CURRENT_SOURCE_DIR} )`

			`target_sources( dynamic_bitset INTERFACE`
			`${CMAKE_CURRENT_SOURCE_DIR}/dynamic_bitset.h`
			`)`
Utilize libpopcnt We need to be sure to reference the include when pulling in dynamic_bitset 2025-01-29 08:18:46 -06:00
			`target_link_libraries( dynamic_bitset INTERFACE popcnt ) # Link with libpopcnt`