esp-idf/components/esp_rom/CMakeLists.txt
Ivan Grokhotkov 7c723e121c esp_rom: update ld scripts to export strong symbols
Similar to commits for esp32 target: e84b26f5, 8c2f2867, 5719cd6f
2019-06-13 19:34:40 +08:00

59 lines
2.0 KiB
CMake

idf_build_get_property(target IDF_TARGET)
if(BOOTLOADER_BUILD)
# For bootloader, all we need is headers
set(COMPONENT_ADD_INCLUDEDIRS "include")
set(COMPONENT_REQUIRES ${IDF_COMPONENTS})
set(COMPONENT_SRCS)
register_component()
set(scripts "${target}/ld/${target}.rom.ld"
"${target}/ld/${target}.rom.newlib-funcs.ld"
"${target}/ld/${target}.rom.libgcc.ld")
if (target STREQUAL "esp32s2beta")
list(APPEND scripts "esp32s2beta/ld/esp32s2beta.rom.spiflash.ld")
endif()
target_linker_script(${COMPONENT_LIB} "${scripts}")
else()
# Regular app build
set(COMPONENT_SRCS "esp_rom.c")
set(COMPONENT_ADD_INCLUDEDIRS "include")
register_component()
set(scripts
"${target}/ld/${target}.rom.ld"
"${target}/ld/${target}.rom.libgcc.ld"
"${target}/ld/${target}.rom.newlib-data.ld")
if (target STREQUAL "esp32")
list(APPEND scripts "${target}/ld/${target}.rom.syscalls.ld")
if(NOT CONFIG_SPIRAM_CACHE_WORKAROUND)
target_linker_script(${COMPONENT_LIB} "esp32/ld/esp32.rom.newlib-funcs.ld")
endif()
if(CONFIG_NEWLIB_NANO_FORMAT)
target_linker_script(${COMPONENT_LIB} "esp32/ld/esp32.rom.newlib-nano.ld")
endif()
if(NOT GCC_NOT_5_2_0)
target_linker_script(${COMPONENT_LIB} "esp32/ld/esp32.rom.newlib-locale.ld")
endif()
if(NOT CONFIG_SPI_FLASH_ROM_DRIVER_PATCH)
target_linker_script(${COMPONENT_LIB} "esp32/ld/esp32.rom.spiflash.ld")
endif()
elseif(target STREQUAL "esp32s2beta")
# no SPIRAM workaround for esp32s2beta
# no nano formatting function in ROM
# no GCC 5.2.0 for esp32s2beta, hence not linking locale functions
list(APPEND scripts "esp32s2beta/ld/esp32s2beta.rom.newlib-funcs.ld"
"esp32s2beta/ld/esp32s2beta.rom.spiflash.ld")
endif()
target_linker_script(${COMPONENT_LIB} "${scripts}")
endif()