ESP32-C3 Compile to Target Failure

[liudeqiang_2008]

Hello,
I have tested 3 ESP32 boards:

ESP32-DevKitC(ESP32-WROOM-32E) --- Compile to Target success!
ESP32-S3-DevKitC-1 v1.0 --- Compile to Target success!
ESP32-C3-DevKitC-02 v1.1 --- Compile to Target failure...

Compile log:
-----------------------
Target folder: \\01_EmbeddedDesign\Flowcode\ESP32-C3-DevKitC-02
Source name: \\01_EmbeddedDesign\Flowcode\ESP32-C3-DevKitC-02\RGBLED_TEST01.fcfx
Title:
Description:
Device: ESP.ESP32.ESP32-C3_DevKitC
Generated by: Flowcode v10.1.2.40
Date: Friday, July 25, 2025 11:25:59
Users: 1

NOT FOR COMMERCIAL USE
https://www.flowcode.co.uk
Using FCD settings for compiler
Launching the compiler...
C:\ProgramData\MatrixTSL\FlowcodeV10\FCD\ESP\Batch\esp32_build.bat "D:\FC_ESP\\" "RGBLED_TEST01"
"\\01_EmbeddedDesign\Flowcode\ESP32-C3-DevKitC-02\" esp32_c3_sdkconfig esp32c3
'\\01_EmbeddedDesign\Flowcode\ESP32-C3-DevKitC-02'
Ϊ ǰĿ¼ · CMD.EXE
UNC · ֧ ֡ Ĭ ֵ Ϊ Windows Ŀ¼

C:\Windows>REM CRC: 0796FC1E6A776AF9156B257209C35258CE7C28B3EC20AEA2C632DB392A0E4BFD5B3F53B21811978F7B21FE4085045A7E774D1D3D69D8A99EE7320EAE740A5DB60228F42835EF5B88138FDEE58A4EE9C3A4BAF1B34E38B68E0C3CAEE8E7DA6987B808018476405B65B199900461C78937B42DEF8219F63A24580137A2F6C8FDB7553324EFF791947E8AB6FFD612B81BAA97C798A8F1CFC189DE5D38517747C774AF2DD6F839BAECF83F7F994C7164CE77868F480396BDEF2F2C3050DA273BE4EE69F15C302679453617F9EA00A6A8712D05E485F25DB02304E4565E63FDA312627DD474674123A97D

C:\Windows>REM REVISION: 15.0

C:\Windows>REM GUID: 955EA920-4961-4C53-BA6B-EF4AF66BB4C2

C:\Windows>REM DATE: 07\04\2025

C:\Windows>REM DIR: FCD\ESP\Batch\esp32_build.bat
Creating python config file
Creating menuconfig link file
.
============================== Toolchain Check ==============================
Python 3.11.2
git version 2.44.0.windows.1
ESP toolchain found at "D:\FC_ESP\frameworks\esp-idf-v5.3.1\"
=============================================================================
.
Building: RGBLED_TEST01 ...
fatal: not a git repository (or any of the parent directories): .git
IDF Version: ...
Checking Python compatibility
Setting IDF_PATH: D:\FC_ESP\frameworks\esp-idf-v5.3.1

Adding ESP-IDF tools to PATH...
Not using an unsupported version of tool cmake found in PATH: 3.28.1.
WARNING: The following issue occurred while accessing the ESP-IDF version file in the Python environment: [Errno 2] No such file or directory: 'D:\\FC_ESP\\esp-tools\\python_env\\idf5.3_py3.11_env\\idf_version.txt'. (Diagnostic information. It can be ignored.)
D:\FC_ESP\esp-tools\tools\xtensa-esp-elf-gdb\14.2_20240403\xtensa-esp-elf-gdb\bin
D:\FC_ESP\esp-tools\tools\riscv32-esp-elf-gdb\14.2_20240403\riscv32-esp-elf-gdb\bin
D:\FC_ESP\esp-tools\tools\xtensa-esp-elf\esp-13.2.0_20240530\xtensa-esp-elf\bin
D:\FC_ESP\esp-tools\tools\riscv32-esp-elf\esp-13.2.0_20240530\riscv32-esp-elf\bin
D:\FC_ESP\esp-tools\tools\esp32ulp-elf\2.38_20240113\esp32ulp-elf\bin
D:\FC_ESP\esp-tools\tools\cmake\3.24.0\bin
D:\FC_ESP\esp-tools\tools\openocd-esp32\v0.12.0-esp32-20240318\openocd-esp32\bin
D:\FC_ESP\esp-tools\tools\ninja\1.11.1\
D:\FC_ESP\esp-tools\tools\idf-exe\1.0.3\
D:\FC_ESP\esp-tools\tools\ccache\4.8\ccache-4.8-windows-x86_64
D:\FC_ESP\esp-tools\tools\dfu-util\0.11\dfu-util-0.11-win64
D:\FC_ESP\frameworks\esp-idf-v5.3.1\tools

Checking if Python packages are up to date...
Python requirements are satisfied.
Constraint file: D:\FC_ESP\esp-tools\espidf.constraints.v5.3.txt
Requirement files:
- D:\FC_ESP\frameworks\esp-idf-v5.3.1\tools\requirements\requirements.core.txt
Python being checked: D:\FC_ESP\esp-tools\python_env\idf5.3_py3.11_env\Scripts\python.exe
.


Done! You can now compile ESP-IDF projects.
Go to the project directory and run:

idf.py build

Target: esp32c3 ...
-- Found Git: D:/FC_ESP/esp-tools/tools/idf-git/2.44.0/bin/git.exe (found version "2.44.0.windows.1")
-- git rev-parse returned 'fatal: not a git repository (or any of the parent directories): .git'
. .

fatal: not a git repository (or any of the parent directories): .git
-- ccache will be used for faster recompilation
-- The C compiler identification is unknown
. . . .

-- The CXX compiler identification is unknown
-- The ASM compiler identification is GNU
-- Found assembler: D:/FC_ESP/esp-tools/tools/riscv32-esp-elf/esp-13.2.0_20240530/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe
-- Detecting C compiler ABI info
-- Detecting C compiler ABI info - failed
-- Check for working C compiler: D:/FC_ESP/esp-tools/tools/riscv32-esp-elf/esp-13.2.0_20240530/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe
-- Check for working C compiler: D:/FC_ESP/esp-tools/tools/riscv32-esp-elf/esp-13.2.0_20240530/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe - broken
CMake Error at D:/FC_ESP/esp-tools/tools/cmake/3.24.0/share/cmake-3.24/Modules/CMakeTestCCompiler.cmake:69 (message):
The C compiler
"D:/FC_ESP/esp-tools/tools/riscv32-esp-elf/esp-13.2.0_20240530/riscv32-esp-elf/bin/riscv32-esp-elf-gcc.exe"
is not able to compile a simple test program.
It fails with the following output:
Change Dir: D:/FC_ESP/mtxesp32_c3_sdkconfig/build/CMakeFiles/CMakeTmp

Run Build Command(s):D:/FC_ESP/esp-tools/tools/ninja/1.11.1/ninja.exe cmTC_cea33 && [1/2] Building C object CMakeFiles\cmTC_cea33.dir\testCCompiler.c.obj
FAILED: CMakeFiles/cmTC_cea33.dir/testCCompiler.c.obj
D:\FC_ESP\esp-tools\tools\riscv32-esp-elf\esp-13.2.0_20240530\riscv32-esp-elf\bin\riscv32-esp-elf-gcc.exe -march=rv32imc_zicsr_zifencei -o CMakeFiles\cmTC_cea33.dir\testCCompiler.c.obj -c D:\FC_ESP\mtxesp32_c3_sdkconfig\build\CMakeFiles\CMakeTmp\testCCompiler.c
Assembler messages:
Fatal error: invalid -march= option: `rv32imc_zicsr_zifencei'
ninja: build stopped: subcommand failed.



CMake will not be able to correctly generate this project.
Call Stack (most recent call first):
D:/FC_ESP/frameworks/esp-idf-v5.3.1/tools/cmake/project.cmake:564 (__project)
CMakeLists.txt:13 (project)
-- Configuring incomplete, errors occurred!
See also "D:/FC_ESP/mtxesp32_c3_sdkconfig/build/CMakeFiles/CMakeOutput.log".
See also "D:/FC_ESP/mtxesp32_c3_sdkconfig/build/CMakeFiles/CMakeError.log".
cmake failed with exit code 1
Executing action: all (aliases: build)
Running cmake in directory D:\FC_ESP\mtxesp32_c3_sdkconfig\build
Executing "cmake -G Ninja -DPYTHON_DEPS_CHECKED=1 -DPYTHON=D:\FC_ESP\esp-tools\python_env\idf5.3_py3.11_env\Scripts\python.exe -DESP_PLATFORM=1 -DIDF_TARGET=esp32c3 -DCCACHE_ENABLE=1 D:\FC_ESP\mtxesp32_c3_sdkconfig"...

Build Failed.

C:\ProgramData\MatrixTSL\FlowcodeV10\FCD\ESP\Batch\esp32_build.bat reported error code 0x1

Autoclose turned off


FINISHED

-----------------------


please have a look at it and let me know how to fix it.
Thanks!

Best regards,
Deqiang

[jgu1]

Hi Dequiang!

Please have a look here and go to almost the of the tread and see what Martin, medelec write.

Look like there are an issue with IDF 5.3

viewtopic.php?p=19870&hilit=jgu1+c3#p19870

Br Jorgen

[liudeqiang_2008]

Hi Dequiang!

Please have a look here and go to almost the of the tread and see what Martin, medelec write.

Look like there are an issue with IDF 5.3

viewtopic.php?p=19870&hilit=jgu1+c3#p19870

Br Jorgen

Hi Jorgen,

Thank you for your fast reply.
I have checked the Espressif website, the lastest ESP-IDF version is v5.5, is it help to upgrade to v5.5 from v5.3.1 ?
If it may works, how to upgrade, just download the ESP-IDF Windows Installer and directly install it?


Or better move to ESP-S3

Thanks
Br Deqiang

[jgu1]

Hi again!

I don`t know if the 5.5 is better? I switched to the ESP32 S3 model. I also don`t know how to upgrade to 5.5 because my 5.3 was installed via ESP toolchain, but the S model work fine by me.

Nice weekend

Br Jorgen

[liudeqiang_2008]

Hi again!

I don`t know if the 5.5 is better? I switched to the ESP32 S3 model. I also don`t know how to upgrade to 5.5 because my 5.3 was installed via ESP toolchain, but the S model work fine by me.

Nice weekend

Br Jorgen

Agree！Better don't bother it
I have already ordered the new ESP32 S3 board today

Thanks and have a nice weekend!

Br Deqiang