Doesn't compile!

[StefCoders]

rm -f *.o gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 rds.c rds.c: In function ‘set_rds_rt’: rds.c:240:5: warning: ‘strncpy’ specified bound 64 equals destination size [-Wstringop-truncation] 240 | strncpy(rds_params.rt, rt, 64); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ rds.c: In function ‘set_rds_ps’: rds.c:247:5: warning: ‘strncpy’ specified bound 8 equals destination size [-Wstringop-truncation] 247 | strncpy(rds_params.ps, ps, 8); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~ gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 waveforms.c gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 pi_fm_rds.c gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 fm_mpx.c gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 control_pipe.c gcc -Wall -std=gnu99 -c -g -march=armv7-a -O3 -mtune=arm1176jzf-s -mfloat-abi=hard -mfpu=vfp -ffast-math -DRASPI=2 mailbox.c gcc -o pi_fm_rds rds.o waveforms.o mailbox.o pi_fm_rds.o fm_mpx.o control_pipe.o -lm -lsndfile gcc: fatal error: cannot execute ‘/usr/lib/gcc/arm-linux-gnueabihf/10/collect2’: execv: Exec format error compilation terminated. make: *** [Makefile:34: app] Error 1

Any advice will be appreciated!

[thiagohrm]

here i was able to compile and use with Raspbian OS 32Bit with Rasp 3B+

[ryanginn]

Sorry for the late reply, however running it as root does the trick.

Let me know if anything happens, cheers!

[ChristopheJacquet]

I cannot reproduce this. Based on the error message (cannot execute ‘/usr/lib/gcc/arm-linux-gnueabihf/10/collect2’: execv: Exec format error), it looks like there's a problem with your build toolchain. Try out with a fresh Raspbian install, it should work.