[Bug target/17646] [4.0 Regression] xgcc links 64bit objects into a 32bit target

[jgrimm2 at us dot ibm dot com]

------- Additional Comments From jgrimm2 at us dot ibm dot com  2004-10-19 21:25 -------
I see this too.  Or rather, I see what Michael is describing. Should there be a
new bug for the problem as described by Michael?  My test scenario was from
desire to build 64-bit biarch compiler that defaults to m64.  The system
compiler was 32-bit biarch compiler that defaults to m32.   


Here's how I had configured: 
/home/jgrimm/gcc_priv_mline_anoncvs/gcc/configure
--prefix=/home/jgrimm/tools/gcc-work --build=powerpc64-linux
--host=powerpc64-linux --target=powerpc64-linux --with-cpu=default64
--with-as=/home/jgrimm/tools/binutils/bin/as
--with-ld=/home/jgrimm/tools/binutils/bin/ld --enable-threads=\posix
--enable-shared --enable-__cxa_atexit --enable-languages=c --enable-biarch

Error output:
...
stage1/xgcc -Bstage1/ -B/home/jgrimm/tools/gcc-work/powerpc64-linux/bin/   -g
-O2 -DIN_GCC   -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes
 -fno-common   -DHAVE_CONFIG_H -DGENERATOR_FILE  -o build/genmodes \
 build/genmodes.o build/errors.o ../build-powerpc64-linux/libiberty/libiberty.a
/home/jgrimm/tools/binutils/bin/ld: warning: powerpc:common architecture of
input file `../build-powerpc64-linux/libiberty/libiberty.a(hashtab.o)' is
incompatible with powerpc:common64 output
/home/jgrimm/tools/binutils/bin/ld: warning: powerpc:common architecture of
input file `../build-powerpc64-linux/libiberty/libiberty.a(xmalloc.o)' is
incompatible with powerpc:common64 output
/home/jgrimm/tools/binutils/bin/ld: warning: powerpc:common architecture of
input file `../build-powerpc64-linux/libiberty/libiberty.a(xstrdup.o)' is
incompatible with powerpc:common64 output
/home/jgrimm/tools/binutils/bin/ld: warning: powerpc:common architecture of
input file `../build-powerpc64-linux/libiberty/libiberty.a(xexit.o)' is
incompatible with powerpc:common64 output
/home/jgrimm/tools/binutils/bin/ld: can not size stub section: Bad value


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17646