Subject:
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Re: more fun with cross-compilers
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Newsgroups:
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lugnet.robotics.rcx.legos
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Date:
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Fri, 9 Jul 1999 18:16:57 GMT
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Viewed:
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1040 times
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Well, neither the latest release of egcs nor the latest binutils 2.9.1
seems to do it. Apparently, though, the beta binutils (2.9.4, use at your
own risk, blah, blah, blah) works. The gcc compilation is now crashing in
a different location.
Using my own instructions, posted at
http://arthurdent.dorm.duke.edu/legos/HOWTO/HOWTO-2.html#ss2.1
I run a make LANGUAGES="c c++" and get the following error I've attached
at the bottom, which (though similar to other libgcc errors I've gotten
before) is not quite the same, and not the result of a bad path (as it
has been in the past.)
Anyone have any ideas?
-Luis
the error:
---
for name in _cmpsi2 _ucmpsi2 _divhi3 _divsi3 _mulhi3 _mulsi3; \
do \
echo ${name}; \
/tmp/egcs-1.1.2/gcc/xgcc -B/tmp/egcs-1.1.2/gcc/ -O2 -DCROSS_COMPILE
-DIN_GCC -g -O2 -Dinhibit_libc -I./include -DDF=SF -DDI=SI -g1
-DIN_LIBGCC2 -D__GCC_FLOAT_NOT_NEEDED -I. -I. -I./config -c -DL${name}
libgcc1.S; \
if [ $? -eq 0 ] ; then true; else exit 1; fi; \
mv libgcc1.o ${name}.o; \
h8300-hitachi-hms-ar cr tmplibgcc1.a ${name}.o; \
rm -f ${name}.o; \
done
_cmpsi2
Assembler:
aline 1 : Illegal mnemonic
aline 1 : syntax error
<snip many, many similar lines>
aline 95 : syntax error
aline 95 : Illegal mnemonic
Too many errors - Goodbye
*** Error code 1
make: Fatal error: Command failed for target `libgcc1-asm.a'
---
On Fri, 9 Jul 1999, Matthew E Cross wrote:
> Date: Fri, 9 Jul 1999 13:23:56 GMT
> From: Matthew E Cross <profesor@sidehack.sat.gweep.net>
> To: lugnet.robotics.rcx.legos@lugnet.com
> Subject: Re: more fun with cross-compilers
>
> Luis Villa <liv@duke.edu> wrote:
> > This error occurs on both solaris for sparc and x86. As far as I can
> > tell, neither machine actually contains the file sysinfo.h, so I can only
> > assume that there must be some flag or some such to set during configure
> > to make it ignore this. However, I can't find it. Any ideas?
> > -Luis
>
> > P.S. My ./configure line is:
>
> > configure --target=h8300-hitachi-hms
> > --prefix=/tmp/crossgcc
> > --exec-prefix=/tmp/h8300-hitachi-hms
>
> There were some changes in Solaris 2.7 that break the compilation of some
> stuff, if I remember correctly. Have you checked with the gcc maintainers
> to see if they have a patch for this? Another thing to try would be
> specifying the host type explicitly on the configure line.
>
> -Matt
>
>
#######################################################################
Profanity is the one language that all programmers understand.
-Anonymous
#######################################################################
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Message is in Reply To:
 | | Re: more fun with cross-compilers
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| (...) There were some changes in Solaris 2.7 that break the compilation of some stuff, if I remember correctly. Have you checked with the gcc maintainers to see if they have a patch for this? Another thing to try would be specifying the host type (...) (25 years ago, 9-Jul-99, to lugnet.robotics.rcx.legos)
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