Propagate FPGA env var to esptool

This commit is contained in:
radim.karnis
2021-07-26 16:35:47 +02:00
committed by bot
parent 16057d6c8b
commit 702c075d93
2 changed files with 7 additions and 1 deletions

View File

@@ -16,6 +16,12 @@ if(NOT SERIAL_TOOL OR NOT SERIAL_TOOL_ARGS)
"strongly recommended to run ${SERIAL_TOOL} directly.")
endif()
# Propagate the IDF_ENV_FPGA to esptool, for Espressif internal use only
if(DEFINED ENV{IDF_ENV_FPGA})
set(ENV{ESPTOOL_ENV_FPGA} 1)
message("Note: IDF_ENV_FPGA is set, propagating to esptool with ESPTOOL_ENV_FPGA = 1")
endif()
# Main purpose of this script: we can't expand these environment variables in the main IDF CMake build,
# because we want to expand them at flashing time not at CMake runtime (so they can change
# without needing a CMake re-run)