Windows Command size exceeds 32k causing failure to execute command

[zackees]

What kind of issue is this?

You can erase any parts of this template not applicable to your Issue.

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Configuration

Operating system:

Windows

Version

6.1.16 and also 6.1.17 latest

Board

esp32 c6

Description of problem

The generated command in the tmp file is 34k, exceeding the 32k limit

Steps to Reproduce

• git clone https://github.com/fastled/fastled
• checkout commit 5442a57c6603baac823bac885f2f10753bca2ff9
• pio run

Actual Results

Compiling .pio\build\dev\lib354\fastled\FastLED.cpp.o
Compiling .pio\build\dev\lib354\fastled\bitswap.cpp.o
Compiling .pio\build\dev\lib354\fastled\cled_controller.cpp.o
Compiling .pio\build\dev\lib354\fastled\colorpalettes.cpp.o
Compiling .pio\build\dev\lib354\fastled\colorutils.cpp.o
Compiling .pio\build\dev\lib354\fastled\crgb.cpp.o
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
Compiling .pio\build\dev\lib354\fastled\five_bit_hd_gamma.cpp.o
*** [.pio\build\dev\lib354\fastled\bitswap.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\cled_controller.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\colorpalettes.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\FastLED.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\crgb.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\five_bit_hd_gamma.cpp.o] Error 1
riscv32-esp-elf-g++: fatal error: cannot execute 'C:/Users/niteris/.platformio/packages/toolchain-riscv32-esp/bin/../lib/gcc/riscv32-esp-elf/13.2.0/../../../../riscv32-esp-elf/bin/as.exe': CreateProcess: No such file or directory
compilation terminated.
*** [.pio\build\dev\lib354\fastled\colorutils.cpp.o] Error 1

Expected Results

If problems with PlatformIO Build System:

The content of platformio.ini:

[platformio]
src_dir = dev ; target is ./dev/dev.ino

[env:dev]
; This is the espressif32 platform which is the 4.1 toolchain as of 2024-Aug-23rd
; platform = espressif32
; The following platform enables the espressif32 platform to use the 5.1 toolchain, simulating
; the new Arduino 2.3.1+ toolchain.

# Developement branch of the open source espressif32 platform
platform =  https://github.com/pioarduino/platform-espressif32/releases/download/53.03.10/platform-espressif32.zip

framework = arduino
board = esp32-c6-devkitc-1

upload_protocol = esptool

monitor_filters = 
	default
	esp32_exception_decoder  ; Decode exceptions so that they are human readable.

; Symlink in the FastLED library so that changes to the library are reflected in the project
; build immediatly.
lib_deps = 
  FastLED=symlink://./

check_tool = clangtidy

Additional info

According to the internet, the include paths can be shorted to be an environmental variable. Therefore, a fix would include using variable substitution for the top common prefix (Or just %HOME%, since everything is coming from the home directory) resulting in a massive reduction in the generated GCC command.