Re: cross target report on gcc 3.1-20020423

[Joel Sherrill <joel dot sherrill at OARcorp dot com>]

Rekha Deshmukh wrote:
> 
> Dear Joel!
> 
> As per this report, I came to know that you were able to build the target sh-elf for gcc 3.1,binutis-2.12.
> I am too trying the same build, but is failing for me.
> Can you please tell me the build machine, native gcc configuration you used?
> I tried on RH 6.2 where it gives me the error that the 'gcc is  having buggy 64 bit support'. So I tried on the RH 7.2 it goes further this error but fails somewhere in the make.
> Kindly provide the native gcc version you used so that I can upgrade my gcc.

I have used RH 5.2, 6.2 and 7.2 over the years to build this.  I install 
binutils by itself first to say /opt/crosstools.  Put that in your PATH.
Then I untar newlib and gcc and move the libgloss and newlib 
subdirectories from newlib-XXX to gcc-XXX.  Then configure using the 
--enable-newlib option.  I use this configure command:

 ../gcc-to-merge/configure --target=sh-elf --prefix=/opt/gnucross
--with-gnu-as
 --with-gnu-ld --with-newlib --verbose 
make
make install

It just works. :)


> Thanks & Regards
> Rekha Bhintade
> 
> -----Original Message-----
> From: Joel Sherrill [mailto:joel.sherrill@OARcorp.com]
> Sent: Thursday, April 25, 2002 7:22 PM
> To: gcc@gcc.gnu.org
> Subject: cross target report on gcc 3.1-20020423
> 
> Hi,
> 
> I have done a round of cross target testing for about 38 targets
> and gcc 3.1.  PR6445 on the i386 is the single highest priority
> problem  (to me) in this list.  The hppa ICE bothers me since it
> probably will show up on HP-UX but that is unconfirmed so far.
> And sparc-elf not building is bothersome as well.
> 
> Here is the summary.
> 
> GCC: gcc 3.1-20020423
> Newlib: CVS
> binutils: 2.12
> 
> configure command:
>     if *-rtems
>        configure --target=arm-rtems --enable-threads=rtems \
>          --prefix=/opt/rtems --with-gnu-as --with-gnu-ld --with-newlib
> --verbose    else
>       configure --target=XXX --prefix=/opt/gnucross --with-gnu-as \
>         --with-gnu-ld --with-newlib --verbose
> 
> If the target has a simulator in gdb, then my script went ahead and
> ran and reported results to gcc-testresults.  I don't have
> DejaGNU GCC testing setup for *-rtems targets and don't have a way
> yet to automatically report build success/failure if there is
> no simulator to run scripts on.
> 
> a29k-coff       - Fortran requires exact FP representation
> a29k-rtems      - Fortran requires exact FP representation
> arc-elf         - PR35997 old crtinit/fini problem
> arm-elf         - BUILT test results reported
> arm-rtems       - BUILT
> avr-elf         - failed compiling libobjc/sendmsg.c
> d30v-elf        - ICE compiling libstdc++-v3/strstream.c at flow.c:1880
> fr30-elf        - g77 requires exact FP representation
> h8300-coff      - BUILT test results reported
> h8300-rtems     - g77 says "gcc doesn't define all the built in types"
> Why?
> hppa1.1-proelf  - newlib/libc/machine/hppa still has .subspa
>                 - /newlib/libc/stdlib/ldtoa.c:652: ICE in
> propagate_one_insn,
>                         at flow.c:1615
>                 - /newlib/libc/stdio/findfp.c:179: ICE in
> propagate_one_insn,
>                         at flow.c:1615
> hppa1.1-rtems   - see hppa1.1-proelf
> i386-elf        - BUILT
> i386-rtems      - PR6445 failed compiling libobj/sendmsg.c: at
> reg-stack.c:990
> i960-coff       - libobjc/encoding.c:887 XFmode undeclared.
> i960-rtems      - thr-objc.c
> i960-elf        - libgloss/libnosys/write.c section attributes not
> supported.
> m32r-elf        - BUILT test results report
> m68k-coff       - BUILT
> m68k-elf        - BUILT
> m68k-rtems      - BUILT
> mcore-elf       - ICE at /libstdc++-v3/include/iomanip:146 in
> expr.c:2768
> mips64orion-elf - BUILT test results reported
> mips64orion-rtems       - BUILT
> mips-elf        - BUILT test results reported
> mips-rtems      - BUILT
> mn10200-elf     - ICE compiling unwind-sjlj.c:135
> mn10300-elf     - BUILT test results reported
> powerpc-eabi    - BUILT
> powerpc-rtems   - BUILT
> sh-coff         - BUILT test results reported
> sh-rtems        - BUILT
> sh-elf          - BUILT
> sh-rtemself     - BUILT
> sparc-elf       - boehm-gc/typd_mlc.c: include/private/gcconfig.h:394:
>                         parse error before -- token
> sparc-rtems     - BUILT
> v850-elf        - BUILT test results reported
> xscale-elf      - BUILT
> 
> --
> Joel Sherrill, Ph.D.             Director of Research & Development
> joel@OARcorp.com                 On-Line Applications Research
> Ask me about RTEMS: a free RTOS  Huntsville AL 35805
>    Support Available             (256) 722-9985

-- 
Joel Sherrill, Ph.D.             Director of Research & Development
joel@OARcorp.com                 On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35805
   Support Available             (256) 722-9985