sparc port in bad shape (was Re: target/2573: 3.1 ICE's on solaris when compiling fftw)

sparc port in bad shape (was Re: target/2573: 3.1 ICE's on solaris when compiling fftw)

[Brad Lucier]

> 
> On Sat, Dec 08, 2001 at 11:34:44PM -0500, Brad Lucier wrote:
> > It hasn't bootstrapped for so long on the sparc that I've stopped trying
> 
> Sigh, that's a shame.
> 
> Does it bootstrap with binutils instead of the Sun assembler?

No.

First I tried

../configure --with-gnu-as --with-gnu-ld ...
make -j 12 bootstrap ...

and it used the Solaris assembler and loader anyway and bombed as before with

./xgcc -B./ -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/bin/ -isystem /pkgs/gcc-2.96/sparc-sun-solaris2.8/include -isystem /pkgs/gcc-2.96/sparc-sun-solaris2.8/sys-include -O2  -DIN_GCC    -W -Wall -Wwrite-strings -Wstrict-prototypes -Wmissing-prototypes -isystem ./include  -fPIC -g1 -DHAVE_GTHR_DEFAULT -DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED  -I. -I. -I../../gcc -I../../gcc/. -I../../gcc/config -I../../gcc/../include  -DL_muldi3 -c ../../gcc/libgcc2.c -o libgcc/./_muldi3.o
/usr/ccs/bin/as: "/tmp/ccT7Nlgi.s", line 208: error: unknown opcode ".stabd"
/usr/ccs/bin/as: "/tmp/ccT7Nlgi.s", line 208: error: statement syntax
make[3]: *** [libgcc/./_muldi3.o] Error 1

Then I tried

../configure --with-as=<gas> --with-gnu-ld=<binutils ld> ...
make -j 12 bootstrap ...

and it failed in .../v9/libiberty when it couldn't find a makefile.

Then I tried

../configure --with-as=<gas> --with-gnu-ld=<binutils ld> ...
make bootstrap ...

 and it failed in configure-target-libiberty with

checking whether the C compiler (/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/xgcc -B/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/ -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/bin/ -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/lib/ -isystem /pkgs/gcc-2.96/sparc-sun-solaris2.8/include  -m64 -g -O2 ) works... no
configure: error: installation or configuration problem: C compiler cannot create executables.
make[1]: *** [configure-target-libiberty] Error 1
make[1]: Leaving directory `/export/u3/lucier/programs/gcc/gcc-3.1/objdir'
make: *** [bootstrap] Error 2

It's a mess.

Brad

Re: sparc port in bad shape (was Re: target/2573: 3.1 ICE's on solaris when compiling fftw)

[Jeff Sturm]

On Sun, 9 Dec 2001, Brad Lucier wrote:
> ../configure --with-gnu-as --with-gnu-ld ...

This isn't sufficient to find GNU as/ld.

The safest is to use "--with-as=<path> --with-ld=<path> --with-gnu-as
--with-gnu-ld" or nothing to get Solaris as/ld.  (I consider this a bug.)

> checking whether the C compiler
> (/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/xgcc
> -B/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/
> -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/bin/
> -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/lib/ -isystem
> /pkgs/gcc-2.96/sparc-sun-solaris2.8/include  -m64 -g -O2 ) works... no

What does config.log say?  You may need to configure binutils for sparcv9.

The workaround is --disable-multilib to prevent building 64-bit libs.

Jeff

Re: sparc port in bad shape (was Re: target/2573: 3.1 ICE's on

[Brad Lucier]

> On Sun, 9 Dec 2001, Brad Lucier wrote:
> > ../configure --with-gnu-as --with-gnu-ld ...
> 
> This isn't sufficient to find GNU as/ld.
> 
> The safest is to use "--with-as=<path> --with-ld=<path> --with-gnu-as
> --with-gnu-ld" or nothing to get Solaris as/ld.  (I consider this a bug.)

If I specify the first two, do I really need to specify the last two?

> > checking whether the C compiler
> > (/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/xgcc
> > -B/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/
> > -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/bin/
> > -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/lib/ -isystem
> > /pkgs/gcc-2.96/sparc-sun-solaris2.8/include  -m64 -g -O2 ) works... no
> 
> What does config.log say?  You may need to configure binutils for sparcv9.

configure:2088: /export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/xgcc -B/export/u3/lucier/programs/gcc/gcc-3.1/objdir/gcc/ -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/bin/ -B/pkgs/gcc-2.96/sparc-sun-solaris2.8/lib/ -isystem /pkgs/gcc-2.96/sparc-sun-solaris2.8/include  -m64 -o conftest -g -O2   conftest.c  1>&5
/usr/lib/libdl.so.1: could not read symbols: Invalid operation
collect2: ld returned 1 exit status
configure: failed program was:

#line 2083 "configure"
#include "confdefs.h"

main(){return(0);}

> The workaround is --disable-multilib to prevent building 64-bit libs.

OK, I'll try this.

Brad

Re: sparc port in bad shape (was Re: target/2573: 3.1 ICE's on

[Phil Edwards]

On Sun, Dec 09, 2001 at 11:05:53PM -0500, Brad Lucier wrote:
> > On Sun, 9 Dec 2001, Brad Lucier wrote:
> > > ../configure --with-gnu-as --with-gnu-ld ...
> > 
> > This isn't sufficient to find GNU as/ld.
> > 
> > The safest is to use "--with-as=<path> --with-ld=<path> --with-gnu-as
> > --with-gnu-ld" or nothing to get Solaris as/ld.  (I consider this a bug.)
> 
> If I specify the first two, do I really need to specify the last two?

Yes.  (That's the bug.)


Phil

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Re: sparc port in bad shape (was Re: target/2573: 3.1 ICE's on

[Brad Lucier]

> The workaround is --disable-multilib to prevent building 64-bit libs.

That doesn't work, either, it just fails earlier:

ar  rc sparcv9/libgcc.a libgcc/sparcv9/_muldi3.o libgcc/sparcv9/_negdi2.o libgcc/sparcv9/_lshrdi3.o libgcc/sparcv9/_ashldi3.o libgcc/sparcv9/_ashrdi3.o libgcc/sparcv9/_ffsdi2.o libgcc/sparcv9/_clz.o libgcc/sparcv9/_cmpdi2.o libgcc/sparcv9/_ucmpdi2.o libgcc/sparcv9/_floatdidf.o libgcc/sparcv9/_floatdisf.o libgcc/sparcv9/_fixunsdfsi.o libgcc/sparcv9/_fixunssfsi.o libgcc/sparcv9/_fixunsdfdi.o libgcc/sparcv9/_fixdfdi.o libgcc/sparcv9/_fixunssfdi.o libgcc/sparcv9/_fixsfdi.o libgcc/sparcv9/_fixxfdi.o libgcc/sparcv9/_fixunsxfdi.o libgcc/sparcv9/_floatdixf.o libgcc/sparcv9/_fixunsxfsi.o libgcc/sparcv9/_fixtfdi.o libgcc/sparcv9/_fixunstfdi.o libgcc/sparcv9/_floatditf.o libgcc/sparcv9/_clear_cache.o libgcc/sparcv9/_trampoline.o libgcc/sparcv9/__main.o libgcc/sparcv9/_exit.o libgcc/sparcv9/_absvsi2.o libgcc/sparcv9/_absvdi2.o libgcc/sparcv9/_addvsi3.o libgcc/sparcv9/_addvdi3.o libgcc/sparcv9/_subvsi3.o libgcc/sparcv9/_subvdi3.o libgcc/sparcv9/_mulvsi3.o libgcc/sparcv9/_mulvdi3.o libgcc!
/sparcv9/_negvsi2.o libgcc/sparcv9/_negvdi2.o libgcc/sparcv9/_ctors.o libgcc/sparcv9/_divdi3.o libgcc/sparcv9/_moddi3.o libgcc/sparcv9/_udivdi3.o libgcc/sparcv9/_umoddi3.o libgcc/sparcv9/_udiv_w_sdiv.o libgcc/sparcv9/_udivmoddi4.o libgcc/sparcv9/unwind-dw2.o libgcc/sparcv9/unwind-dw2-fde.o libgcc/sparcv9/unwind-sjlj.o libgcc/sparcv9/_eprintf.o libgcc/sparcv9/_bb.o libgcc/sparcv9/__gcc_bcmp.o
if [ -f ranlib ] || ( [ sparc-sun-solaris2.8 = sparc-sun-solaris2.8 ] && [ -f /usr/bin/ranlib -o -f /bin/ranlib ] ) ; then \
  ranlib sparcv9/libgcc.a ; \
else true; fi;
collect2: ld terminated with signal 11 [Segmentation Fault], core dumped
/home/c/lucier/local/bin/ld: warning: sparc architecture of input file `./crti.o' is incompatible with sparc:v9 output
/home/c/lucier/local/bin/ld: warning: sparc architecture of input file `./crtbegin.o' is incompatible with sparc:v9 output
/home/c/lucier/local/bin/ld: warning: sparc architecture of input file `./crtend.o' is incompatible with sparc:v9 output
/home/c/lucier/local/bin/ld: warning: sparc architecture of input file `./crtn.o' is incompatible with sparc:v9 output
/home/c/lucier/local/bin/ld: ./crti.o: invalid string offset 6517364 >= 51 for section `.strtab'

This is after the stage1 compiler is built.

Brad