------- Comment #3 from pinskia at gcc dot gnu dot org 2008-03-30 20:19 -------
Using a sysroot or setting --prefix for both the newlib build and the GCC build
is the easiest way of getting a cross build to work.
Anyways here are the options I use to build a cross build for spu:
stage1
binutils: ../src/configure --target=spu-elf --prefix=${HOME}/gcc-spu
gcc: --prefix=${HOME}/gcc-spu --enable-languages=c --with-mpfr=/usr/local
--with-newlib --without-headers --target=spu-elf
newlib: ../src/configure --target=spu-elf --prefix=${HOME}/gcc-spu
stage2
gcc: --prefix=${HOME}/gcc-spu --enable-languages=c,obj-c++
--with-mpfr=/usr/local --with-newlib --target=spu-elf --with-headers
This works without changing any source or headers too.
Thanks,
Andrew Pinski
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|blocker |normal
Status|UNCONFIRMED |RESOLVED
GCC target triplet|i686-pc-linux-gnu |i686-emc-elf
Resolution| |WORKSFORME
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35679
