Hello everyone,
I’m gettin trouble while using C and C++ compiler for my µC. I’m able to get every object file, but during the link, using :
arm-elf-ld -M -e _start -T …/startup/rom71x.ld obj/startup.o obj/vector.o obj/71x_lib.o obj/71x_gpio.o obj/71x_uart.o
obj/71x_rccu.o obj/71x_flash.o obj/71x_pcu.o obj/71x_xti.o obj/71x_adc12.o obj/71x_rtc.o obj/71x_wdg.o obj/71x_bspi.o ob
j/71x_it.o pEnvoyeur.o pRecepteur.o RTDS_encdecMsgData.o RTDS_Start.o RTDS_OS.o RTDS_BinarySemaphoreProcess.o RTDS_Count
ingSemaphoreProcess.o RTDS_MutexSemaphoreProcess.o RTDS_SemaphoreProcess.o RTDS_SemaphoreTakeProcedure.o RTDS_Proc.o RTD
S_Scheduler.o RTDS_InstanceManager.o /usr/lib/libc.a /usr/lib/libm.a /usr/lib/gcc-lib/arm-elf/3.2/libgcc.a \
-o V10_01A-rom.elf > V10_01A-rom.elf.map
I’am facing these errors:
undefined reference to `free’
undefined reference to `operator new(unsigned long)’
undefined reference to `operator delete(void*)’
…
So my first idea was to add some lib, as libc, libgcc … And as you can see it’s not working at all. Have you faced the same issue? I have seen this topic viewtopic.php?f=11&t=20736 with the same kind of problem, but there is not the solution used by the author 
If anyone could help me it would be great.
Thanks, Heero_91