Re: [avr-gcc-list] simulavr build snaggle

[Terry Porter]

On Wed, 13 Aug 2003 09:46:42 -0700 (PDT)
"Theodore A. Roth" <address@hidden> wrote:

> 
> 
> On Wed, 13 Aug 2003, Erik Christiansen wrote:
> 
> >    On Debian 3.0, using simulavr version dated 2003-07-02 in ChangeLog,
> >    build attempts are held up after:
> >
> >    $ bootstrap
> >    $ ./configure
> >    $ make
> >
> >      ...
> >
> >    Making all in test_c
> >    /usr/local/src/avr/simulavr/test_c
> >    make[1]: Entering directory `/usr/local/src/avr/simulavr/test_c'
> >    avr-gcc  -g -Wall -mmcu=at90s8515  -o demo  demo.o
> >    /usr/local/avr/lib/gcc-lib/avr/3.3/../../../../avr/bin/ld: cannot
> >    open crts8515.o: No such file or directory
> >    make[1]: *** [demo] Error 1
> >    make[1]: Leaving directory `/usr/local/src/avr/simulavr/test_c'
> >    make: *** [all-recursive] Error 1
> 
> This error usually indicates that either gcc or avr-libc were not
> configured properly. They must be configured with the same --prefix
> option.


I thought so to ... at first. Here is my avr-gcc with the -v switch (via the 
makefile):

address@hidden:~/projects/avr-test/avr-samples$ make
avr-gcc -v -g -mmcu=atmega8 -o js1.elf -Wl,-Map,js1.map js1.o
Reading specs from /usr/local/avr/lib/gcc-lib/avr/3.3/specs
Configured with: ./configure --target=avr --prefix=/usr/local/avr --disable-nls 
--enable-languages=c
Thread model: single
gcc version 3.3
 /usr/local/avr/lib/gcc-lib/avr/3.3/../../../../avr/bin/ld -m avr4 -o js1.elf 
/usr/local/avr/lib/gcc-lib/avr/3.3/avr4/crtm8.o 
-L/usr/local/avr/lib/gcc-lib/avr/3.3/avr4 -L/usr/local/avr/lib/gcc-lib/avr/3.3 
-L/usr/local/avr/lib/gcc-lib/avr/3.3/../../../../avr/lib -Map js1.map js1.o 
-lgcc -lc -lgcc
avr-objcopy -j .text -O ihex js1.elf js1.hex
avr-objdump -S js1.elf > js1.listing

> 
> >
> >
> >    Tried:   export LD_RUN_PATH=$LD_RUN_PATH:/usr/local/avr/lib
> >    Effect:  None. (Yep, confirmed that that's where crts8515.o lives.)
> >
> >    Looking at target "demo" in test_c/Makefile:
> >
> >    demo: $(demo_OBJECTS) $(demo_DEPENDENCIES)
> >       @rm -f demo
> >       $(LINK) $(demo_LDFLAGS) $(demo_OBJECTS) $(demo_LDADD) $(LIBS)
> >
> >    I become lost when trying to track back to where crts8515.o is drawn
> >    in, so it's hard to figure what to try next.
> 
> Try giving gcc the -v option to see where it is looking for the files.
> 
> Ted Roth
> 
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> 


-- 
Kind Regards
Terry
* See my Gnu/Linux EDA webpage at : http://milkstone.d2.net.au/             
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