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Re: newbie question: need arm9 native gdb; how to compile gdb sourcefor arm9?


Hi Ken,
that's odd; all that's between the ***'s in your message are aa bunch
of configure runs.  You didn't actually build anything.
- Dan

Wolcott, Ken (MED, Compuware) wrote:
Hi Dan;

I did "export PATH=stuff:"

The script is between the lines of asterisks...

The most recent run can't find nm either :-(

Ken

On Monday 27 October 2003 16:00, Dan Kegel wrote:

That all looks fine. Can't imagine why it didn't find ar.

Did you also set PATH when doing the 'make'?  All you show
in the script is the 'configure's.
- Dan

Wolcott, Ken (MED, Compuware) wrote:

Hi Dan;

This is my script to build gdb:

**************************************************************
#!/bin/bash


export PATH="/tuba_local/crosstool/crosstool-0.24/result/arm-arm9-linux-gnu/gcc- 3.2.1-glibc-2.3.2/bin:/sbin:/usr/sbin:/usr/bin:/bin"

# This builds an arm9 cross gdb...
# ../gdb-6.0/configure --target=arm-arm9-linux-gnu

# This builds a native arm9 gdb using i686-unknown-linux-gnu to build
it... # ../gdb-6.0/configure --host=arm-arm9-linux-gnu
--build=i686-unknown-linux-gnu --target=arm-arm9-linux-gnu

# only use arm9 tools?
../gdb-6.0/configure --host=arm-arm9-linux-gnu --build=arm-arm9-linux-gnu
--target=arm-arm9-linux-gnu
**************************************************************

This is the output of the ls:
**************************************************************
tuba:/tuba_local/gdb_6.0/build_arm9_gdb_6.0_try3> ls
/tuba_local/crosstool/crosstool-0.24/result/arm-arm9-linux-gnu/gcc-3.2.1-
glibc-2.3.2/bin arm-arm9-linux-gnu-addr2line  arm-arm9-linux-gnu-c++filt
arm-arm9-linux-gnu-gccbug  arm-arm9-linux-gnu-objcopy
arm-arm9-linux-gnu-size
arm-arm9-linux-gnu-ar         arm-arm9-linux-gnu-cpp
arm-arm9-linux-gnu-gcov    arm-arm9-linux-gnu-objdump
arm-arm9-linux-gnu-strings
arm-arm9-linux-gnu-as         arm-arm9-linux-gnu-g++
arm-arm9-linux-gnu-ld      arm-arm9-linux-gnu-ranlib
arm-arm9-linux-gnu-strip
arm-arm9-linux-gnu-c++        arm-arm9-linux-gnu-gcc
arm-arm9-linux-gnu-nm      arm-arm9-linux-gnu-readelf
tuba:/tuba_local/gdb_6.0/build_arm9_gdb_6.0_try3>
**************************************************************

Thanks,
Ken

On Monday 27 October 2003 15:15, Dan Kegel wrote:

Wolcott, Ken (MED, Compuware) wrote:

../gdb-6.0/configure \
--host=arm-arm9-linux-gnu \
--build=i686-unknown-linux-gnu \
--target=arm-arm9-linux-gnu

because I want a native arm9 gdb they can run on the board itself.

This failed due to:

************************************************************************
* ********************** arm-arm9-linux-gnu-ar rc libiberty.a \
regex.o cplus-dem.o cp-demangle.o md5.o alloca.o argv.o choose-temp.o
concat.o dyn-string.o fdmatch.o fibheap.o floatformat.o fnmatch.o
getopt.o getopt1.o getpwd.o getruntime.o hashtab.o hex.o lbasename.o
lrealpath.o make-relative-prefix.o make-temp-file.o objalloc.o obstack.o
partition.o physmem.o pex-unix.o safe-ctype.o sort.o spaces.o
splay-tree.o strerror.o strsignal.o ternary.o xatexit.o xexit.o
xmalloc.o xmemdup.o xstrdup.o xstrerror.o  mkstemps.o
make[1]: arm-arm9-linux-gnu-ar: Command not found
make[1]: *** [libiberty.a] Error 127
make[1]: Leaving directory
`/tuba_local/gdb_6.0/build_arm9_gdb_6.0_try2/libiberty'
make: *** [all-libiberty] Error 2
************************************************************************
* **********************

I don't have an arm-arm9-linux-gnu-ar executeable as a result of running
crosstool :-(

What *do* you have as a result of running crosstool? Can you do an 'ls' in the bin directory of the toolchain? Sounds like maybe you just have a path set wrong...

In other words, don't panic, your toolchain is probably fine...
- Da

n



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