Problem building stage 1 ARM C compiler

Rick Mann rmann@latencyzero.com
Fri Aug 31 18:44:00 GMT 2007


Hi. I just built binutils, and am trying to build a stage 1 C  
compiler, targeting ARM (actually -mcpu=xscale -march=armv5te). Make  
results in an error (see below). xgcc is passing -m to the as it  
built, it seems, and as doesn't like that. Any suggestions?

TIA,
Rick


../configure --prefix=/usr/local/arm-elf --target=arm-elf --with- 
cpu=xscale --with-arch=armv5te --with-float=soft --with-newlib -- 
disable-nls --enable-threads=no --enable-symvers=gnu --enable- 
__cxa_atexit --enable-languages=c --disable-shared


/Users/rmann/Desktop/gcc/gcc-4.2.1/arm-elf-build/./gcc/xgcc -B/Users/ 
rmann/Desktop/gcc/gcc-4.2.1/arm-elf-build/./gcc/ -B/usr/local/arm-elf/ 
arm-elf/bin/ -B/usr/local/arm-elf/arm-elf/lib/ -isystem /usr/local/ 
arm-elf/arm-elf/include -isystem /usr/local/arm-elf/arm-elf/sys- 
include -O2 -O2 -g -O2  -DIN_GCC -DCROSS_COMPILE   -W -Wall -Wwrite- 
strings -Wstrict-prototypes -Wmissing-prototypes -Wold-style- 
definition  -isystem ./include  -I. -I. -I../../gcc -I../../gcc/. - 
I../../gcc/../include -I../../gcc/../libcpp/include  -I../../gcc/../ 
libdecnumber -I../libdecnumber  -g0 -finhibit-size-directive -fno- 
inline-functions -fno-exceptions -fno-zero-initialized-in-bss -fno- 
toplevel-reorder -Dinhibit_libc  \
   -c ../../gcc/crtstuff.c -DCRT_BEGIN \
   -o crtbegin.o
/Users/rmann/Desktop/gcc/gcc-4.2.1/arm-elf-build/./gcc/as: line 2:  
exec: -m: invalid option
exec: usage: exec [-cl] [-a name] file [redirection ...]
make[3]: *** [crtbegin.o] Error 1
make[2]: *** [extra] Error 2
make[1]: *** [stmp-multilib] Error 2
make: *** [all-gcc] Error 2



More information about the Gcc-help mailing list