[En-Nut-Discussion] undefined refs when building on OSX

[douglas irving repetto]

Hello,

I'm working with the ethernut-4.2.1 code on OSX. Mostly it's going 
well. I'm currently attempting to build the sample apps, but I've hit 
a problem. The apps build okay, but when they try to link I'm getting 
undefined references. For example:

make install

...

make -C events install
avr-gcc -c -mmcu=atmega128 -Os -fno-delete-null-pointer-checks -Wall 
-Wstrict-prototypes -Wa,-ahlms=events.lst -D__HARVARD_ARCH__ 
-DNUT_CPU_FREQ=14745600 -DETHERNUT1   -I../../include  events.c -o 
events.o
avr-gcc events.o -mmcu=atmega128 
-Wl,--defsym=main=0,-Map=events.map,--cref -L../../lib 
-Wl,--start-group ../../lib/nutinit.o -lnutos -lnutarch -lnutdev 
-lnutarch -lnutcrt -Wl,--end-group -o events.elf
avr-objcopy -R .eeprom -O ihex events.elf events.hex
avr-objcopy -O binary events.elf events.bin
cp events.hex ../../bin/atmega128/events.hex
cp events.bin ../../bin/atmega128/events.bin
make -C ftpd install
avr-gcc -c -mmcu=atmega128 -Os -fno-delete-null-pointer-checks -Wall 
-Wstrict-prototypes -Wa,-ahlms=ftpserv.lst -D__HARVARD_ARCH__ 
-DNUT_CPU_FREQ=14745600 -DETHERNUT1   -I../../include  ftpserv.c -o 
ftpserv.o
avr-gcc ftpserv.o -mmcu=atmega128 
-Wl,--defsym=main=0,-Map=ftpserv.map,--cref -L../../lib 
-Wl,--start-group ../../lib/nutinit.o -lnutpro -lnutfs -lnutarch 
-lnutnet -lnutos -lnutdev -lnutarch -lnutcrt -Wl,--end-group -o 
ftpserv.elf
../../lib/libnutcrt.a(time.o)(.text+0x20): In function `time':
: undefined reference to `NutRtcGetTime'
../../lib/libnutcrt.a(time.o)(.text+0x8e): In function `stime':
: undefined reference to `NutRtcSetTime'
make[1]: *** [ftpserv.elf] Error 1
make: *** [install] Error 2


As you can see, some apps, like events, make and install fine, while 
others, like ftpd, don't. I have built the libraries, and the 
"missing" references are in the libraries:

[pokeysneezy:CCRT/ethernut-4.2.1/app] douglas% grep NutRtcGetTime 
../lib/libnutcrt.a
Binary file ../lib/libnutcrt.a matches


So I'm not sure what to do...I've followed the docs as closely as I 
can, but since I'm on OSX some things are not super clear.

thanks in advance for any advice!


douglas






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