Hi,
I am moving from the Arduino IDE to make use of the debugger. My project builds OK if I do not have “build_type = debug” in platformio.ini. However if I do build for debugging, I get the following and get no elf file. I will also paste a copy of my platformio.ini after the error messages.
I just installed platformio and vscode so these are up to date.
Maybe there is a linker option to make it more efficient with the debug info?
Thanks,
Tony
Linking .pio\build\esp32dev\firmware.elf
.pio\build\esp32dev\src\DCCAnalyzer-LA.cpp.o: In function `EventTimerClass::processInterrupt()':
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x1b): dangerous
relocation: l32r: literal placed after use: .literal._ZN15EventTimerClass16processInterruptEv
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x33): dangerous
relocation: l32r: literal placed after use: .literal._ZN15EventTimerClass16processInterruptEv
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x3c): dangerous
relocation: l32r: literal placed after use: (.literal._ZN15EventTimerClass16processInterruptEv+0x4)
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x4b): dangerous
relocation: l32r: literal placed after use: .literal._ZN15EventTimerClass16processInterruptEv
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x66): dangerous
relocation: l32r: literal placed after use: .literal._ZN15EventTimerClass16processInterruptEv
E:\AllDev\Trains-Arduino\DCCLogicAnalyzerWorkspace\Projects\DCC_LogicAnalyzer/src/DCCAnalyzer-LA.cpp:811:(.iram1.22[EventTimerClass::processInterrupt()]+0x6f): dangerous
relocation: l32r: literal placed after use: (.literal._ZN15EventTimerClass16processInterruptEv+0x8)
collect2.exe: error: ld returned 1 exit status
*** [.pio\build\esp32dev\firmware.elf] Error 1
============================ [FAILED]
Platformio.ini
[env:esp32dev]
platform = espressif32
board = nodemcu-32s
debug_build_flags = -O0 -ggdb3 -g3
build_type = debug
debug_tool = esp-prog
;debug_init = break tbreak setup
framework = arduino
monitor_speed = 115200
upload_port = COM5
lib_extra_dirs = ~/Documents/Arduino/libraries
build_flags = -IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/soc/
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/driver/
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/esp32
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/newlib/
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/config
-IC:/Users/tbvin/Documents/ArduinoData/packages/esp32/hardware/esp32/1.0.6/tools/sdk/include/freertos/