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Re: Build problem on sparc [ogle, assembler error]



On Tuesday 15 January 2002 14:14, Mikael Hedin wrote:
> Hi again!
>
> [Thanks for the help, ia64 now builds fine]
>
> This time it's sparc that don't build.  See the build log for details,
> http://buildd.debian.org/fetch.php?&pkg=ogle&ver=0.8.2-4&arch=sparc&stamp=1
>011076373&file=log&as=raw,
>
> And a snip:
>
> gcc -DPACKAGE=\"ogle\" -DVERSION=\"0.8.2\" -DSTDC_HEADERS=1
> -DHAVE_SYS_TYPES_H=1 -DHAVE_SYS_STAT_H=1 -DHAVE_STDLIB_H=1
> -DHAVE_STRING_H=1 -DHAVE_MEMORY_H=1 -DHAVE_STRINGS_H=1 -DHAVE_INTTYPES_H=1
> -DHAVE_STDINT_H=1 -DHAVE_UNISTD_H=1 -DHAVE_DLFCN_H=1 -DWORDS_BIGENDIAN=1
> -DHAVE_BYTESWAP_H=1 -DHAVE_XSHM=1 -DHAVE_XV=1 -DHAVE_CLOCK_GETTIME=1
> -DHAVE_MADVISE=1 -DLIBAO_OSS= -DHAVE_XML=1 -DHAVE_XF86VIDMODE=1
> -DCONFIG_FILE=\"/usr/share/ogle/oglerc\" -DUSE_SPARCASM=1 -I. -I. -I. -I..
> -I../include -g -O2 -Wall -mcpu=ultrasparc -mvis -c msgevents.c
> -Wp,-MD,.deps/msgevents.TPlo  -fPIC -DPIC -o .libs/msgevents.o
> /tmp/ccMkcRE8.s: Assembler messages:
> /tmp/ccMkcRE8.s:605: Error: Architecture mismatch on "bne,pt %icc,.LL130".
> /tmp/ccMkcRE8.s:605:  (Requires v9|v9a|v9b; requested architecture is
> sparclite.) /tmp/ccMkc
>
> Is this a problem with gcc?  There is no assembly in msgevents.c.

Gcc is really broken for -mcpu on sparcs.. What you need to do here is either 
drop ultrasparc optimizations or manually propagate the arch parameter to the 
assembler.  The last is done with -Wa,-xarch=v8plusa

-Allan



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