squeezelite-esp32/components/bootloader/subproject/main/CMakeLists.txt

idf_component_register(SRCS "bootloader_start.c"
                    REQUIRES bootloader bootloader_support)

idf_build_get_property(target IDF_TARGET)
set(scripts "${target}.bootloader.ld"
            "${target}.bootloader.rom.ld")

target_linker_script(${COMPONENT_LIB} INTERFACE "${scripts}")