LIBGCC_FILE_NAME error While build application on windows PC

[aditya-sk]

Hi Team,

I working on my Windows PC with Zephyr and Zephyr SDK installed locally. The path to the Zephyr Toolchain is set from cmd line windows. I am getting the following error while building the application. Let me know if anyone would like to guide me to resolve this.

-- west build: generating a build system
Loading Zephyr default modules (Zephyr base (cached)).
-- Application: C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky
-- CMake version: 3.30.2
-- Cache files will be written to: C:/Users/myWrk/devZephyr/zephyr/.cache
-- Zephyr version: 3.7.99 (C:/Users/myWrk/devZephyr/zephyr)
-- Found west (found suitable version "1.3.0", minimum required is "0.14.0")
CMake Warning at C:/Users/myWrk/devZephyr/zephyr/cmake/modules/boards.cmake:110 (message):
Deprecated BOARD=sam_v71_xult specified, board automatically changed to:
sam_v71_xult/samv71q21.
Call Stack (most recent call first):
C:/Users/myWrk/devZephyr/zephyr/cmake/modules/zephyr_default.cmake:132 (include)
C:/Users/myWrk/devZephyr/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:66 (include)
C:/Users/myWrk/devZephyr/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:97 (include_boilerplate)
CMakeLists.txt:4 (find_package)

-- Board: sam_v71_xult, qualifiers: samv71q21
-- Found host-tools: zephyr 0.17.0 (C:/Program Files/zephyr-sdk-0.17.0)
-- Found toolchain: zephyr 0.17.0 (C:/Program Files/zephyr-sdk-0.17.0)
-- Found BOARD.dts: C:/Users/myWrk/devZephyr/zephyr/boards/atmel/sam/sam_v71_xult/sam_v71_xult_samv71q21.dts
-- Generated zephyr.dts: C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/include/generated/zephyr/devicetree_generated.h
-- Including generated dts.cmake file: C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/dts.cmake
Parsing C:/Users/myWrk/devZephyr/zephyr/Kconfig
Loaded configuration 'C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/.config'
No change to configuration in 'C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/.config'
No change to Kconfig header in 'C:/Users/myWrk/devZephyr/zephyr/samples/basic/blinky/build/zephyr/include/generated/zephyr/autoconf.h'
-- LIBGCC_FILE_NAME:
-- C Compiler: C:/Program Files/zephyr-sdk-0.17.0/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
-- Toolchain C Flags: -mcpu=cortex-m7;-mthumb;-mabi=aapcs;-mfp16-format=ieee;-mtp=soft;--sysroot=C:/Program Files/zephyr-sdk-0.17.0/arm-zephyr-eabi/arm-zephyr-eabi
CMake Error at C:/Users/myWrk/devZephyr/zephyr/cmake/compiler/gcc/target.cmake:120 (message):
LIBGCC_FILE_NAME is not set. Please check your GCC installation.
Call Stack (most recent call first):
C:/Users/myWrk/devZephyr/zephyr/cmake/modules/FindTargetTools.cmake:103 (include)
C:/Users/myWrk/devZephyr/zephyr/cmake/modules/kernel.cmake:25 (find_package)
C:/Users/myWrk/devZephyr/zephyr/cmake/modules/zephyr_default.cmake:141 (include)
C:/Users/myWrk/devZephyr/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:66 (include)
C:/Users/myWrk/devZephyr/zephyr/share/zephyr-package/cmake/ZephyrConfig.cmake:97 (include_boilerplate)
CMakeLists.txt:4 (find_package)

-- Configuring incomplete, errors occurred!
←[91mFATAL ERROR: command exited with status 1: 'C:\Program Files\CMake\bin\cmake.EXE' -DWEST_PYTHON=C:/Python311/python.exe '-BC:\Users\myWrk\devZephyr\zephyr\samples\basic\blinky\build' -GNinja '-SC:\Users\myWrk\devZephyr\zephyr\samples\basic\blinky'

[aditya-sk]

Hi Community,

Step 1: Check the arm-zeprhy-eabi-gcc --version from the cmd prompt. You should get the compiler version on cmd.

Step 2: Check the arm-zephyr-eabi-gcc --print-libgcc-file-name. You should get the path on a cmd prompt.

After running the above commands, if you're able to see the compiler version and path to libgcc.a and still getting the build error. Raise an IT ticket within your organization
Solution: Please talk to your IT team at your company and ask them to disable EDRs security for specific directories on a work PC to build Zephyr applications on Windows OS. Thanks and Have fun building applications. :-)

Regards,
Aditya SanthaKulluru