topic Release Build Error in MCUXpresso using LPC1788 board in LPC Microcontrollers

Release Build Error in MCUXpresso using LPC1788 board

vicky_sivapraka — Fri, 28 Aug 2020 06:28:05 GMT

Hello,

i'm new to MCUXpresso IDE using MCUXpresso IDE version 11.2.0.for LPC1788 based project. normally my code build fine in debug build configuration. when configure Release build it had build error. checked Properties->C/C++ Build->Settings->Tool Settings---under MCU C Compiler->Includes added in my driver dir but the remain same.kindly give proper linker instruction that's would help me lot.

Release build error

Finished building: ../src/trial.c
Building target: trial.axf
Invoking: MCU Linker

arm-none-eabi-gcc -nostdlib -Xlinker --gc-sections -Xlinker -Map="trial.map" -Xlinker --cref -Xlinker -print-memory-usage -mcpu=cortex-m3 -mthumb -T "trial_Release.ld" -o "trial.axf" ./src/cr_startup_lpc177x_8x.o ./src/crp.o ./src/delay_.o ./src/trial.o -lCMSIS_CORE_LPC177x_8x

c:/nxp/mcuxpressoide_11.2.0_4120/ide/plugins/com.nxp.mcuxpresso.tools.win32_11.2.0.202001021529/tools/bin/../lib/gcc/arm-none-eabi/9.2.1/../../../../arm-none-eabi/bin/ld.exe: cannot find -lCMSIS_CORE_LPC177x_8x
collect2.exe: error: ld returned 1 exit status
make: *** [makefile:32: trial.axf] Error 1
"make -r -j2 all" terminated with exit code 2. Build might be incomplete.

MCU C compiler

MCU assembler

Re: Release Build Error in MCUXpresso using LPC1788 board

MichalH — Fri, 28 Aug 2020 15:23:00 GMT

Dear vignesh sivaprakash,

You have sent your question to a community space related to NXP FreeMASTER tool. As it is more general question on LPC1788 and MCUXpresso, I will try to redirect your question to LPC Microcontrollers forum.

Best regards,

Michal

Re: Release Build Error in MCUXpresso using LPC1788 board

ZhangJennie — Wed, 02 Sep 2020 03:38:38 GMT

Hi Vicky

I tested a lpcopen demo code, switched to release mode, built, I didn't see any error.

Please let me know which demo code can reproduce your issue? or how to reproduce your issue?

Have a nice day,

Jun Zhang