find_package(TCL)
if(NOT ${TCL_FOUND})
    message(FATAL_ERROR "Tcl is required for FPGA interchange Arch.")
endif()

find_package(ZLIB REQUIRED)
find_package(CapnProto REQUIRED)

set(PROTOS LogicalNetlist.capnp PhysicalNetlist.capnp References.capnp)

set(CAPNP_SRCS)
set(CAPNP_HDRS)
foreach (proto ${PROTOS})
    capnp_generate_cpp(CAPNP_SRC CAPNP_HDR 3rdparty/fpga-interchange-schema/interchange/${proto})
    list(APPEND CAPNP_HDRS ${CAPNP_HDR})
    list(APPEND CAPNP_SRCS ${CAPNP_SRC})
endforeach()
add_library(fpga_interchange_capnp STATIC ${CAPNP_SRCS})

foreach (target ${family_targets})
    target_include_directories(${target} PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/3rdparty/fpga-interchange-schema/interchange)
    target_include_directories(${target} PRIVATE ${TCL_INCLUDE_PATH})
    target_link_libraries(${target} PRIVATE ${TCL_LIBRARY})
    target_link_libraries(${target} PRIVATE fpga_interchange_capnp)
    target_link_libraries(${target} PRIVATE CapnProto::capnp)
    target_link_libraries(${target} PRIVATE z)
endforeach()