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cmake: esp32: use zephyr defined python tool

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This configures esptool, partition generator and
external bootloader build to use python tool defined
in Zephyr's context environment. This fixes error
regarding missing /usr/bin/python when python2.7 is not
installed in users's machine.

Partition table offset is also updated as part of
this change.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
This commit is contained in:
Sylvio Alves 2021-09-21 21:00:24 -03:00 • committed by Christopher Friedt
commit fd3696a216
3 changed files with 13 additions and 10 deletions
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7
boards/riscv/esp32c3_devkitm/CMakeLists.txt
View file

@ -24,6 +24,7 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER}
-DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}
-DPYTHON=${PYTHON_EXECUTABLE}
BUILD_COMMAND
${CMAKE_COMMAND} --build .
INSTALL_COMMAND "" # This particular build system has no install command
@ -35,14 +36,14 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
BINARY_DIR ${espidf_build_dir}
CONFIGURE_COMMAND ""
BUILD_COMMAND
python ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x1000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x8000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
INSTALL_COMMAND ""
)
if(CONFIG_BUILD_OUTPUT_BIN)
set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
COMMAND python ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
COMMAND ${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
ARGS --chip esp32c3 elf2image --flash_mode dio --flash_freq 40m
-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)

7
boards/xtensa/esp32/CMakeLists.txt
View file

@ -23,6 +23,7 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER}
-DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}
-DPYTHON=${PYTHON_EXECUTABLE}
BUILD_COMMAND
${CMAKE_COMMAND} --build .
INSTALL_COMMAND "" # This particular build system has no install command
@ -34,14 +35,14 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
BINARY_DIR ${espidf_build_dir}
CONFIGURE_COMMAND ""
BUILD_COMMAND
python ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x1000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x8000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
INSTALL_COMMAND ""
)
if(CONFIG_BUILD_OUTPUT_BIN)
set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
COMMAND python ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
COMMAND ${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
ARGS --chip esp32 elf2image --flash_mode dio --flash_freq 40m
-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)

7
boards/xtensa/esp32s2_saola/CMakeLists.txt
View file

@ -23,6 +23,7 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_ASM_COMPILER=${CMAKE_ASM_COMPILER}
-DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME}
-DPYTHON=${PYTHON_EXECUTABLE}
BUILD_COMMAND
${CMAKE_COMMAND} --build .
INSTALL_COMMAND "" # This particular build system has no install command
@ -34,14 +35,14 @@ if(CONFIG_BOOTLOADER_ESP_IDF)
BINARY_DIR ${espidf_build_dir}
CONFIGURE_COMMAND ""
BUILD_COMMAND
python ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x1000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/partition_table/gen_esp32part.py -q
--offset 0x8000 --flash-size 4MB ${ESP_IDF_PATH}/components/partition_table/partitions_singleapp.csv ${espidf_build_dir}/partitions_singleapp.bin
INSTALL_COMMAND ""
)
if(CONFIG_BUILD_OUTPUT_BIN)
set_property(GLOBAL APPEND PROPERTY extra_post_build_commands
COMMAND python ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
COMMAND ${PYTHON_EXECUTABLE} ${ESP_IDF_PATH}/components/esptool_py/esptool/esptool.py
ARGS --chip esp32s2 elf2image --flash_mode dio --flash_freq 40m
-o ${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.bin
${CMAKE_BINARY_DIR}/zephyr/${CONFIG_KERNEL_BIN_NAME}.elf)