Re: Building gcc-4.2.0 under IRIX64

["Hugo R. Hernandez-Mora" <hugo dot hernandez at loni dot ucla dot edu>]

Hello Kai,
thanks for your answer.  I tried what you suggested with the same 
result.  I have tried by using the source directory to build the code:

   # cd /tmp/gcc-4.2.0
   # ./configure --prefix=/usr/local/gcc-4.2.0
   --build=mips64-sgi-irix6.5 --host=mips64-sgi-irix6.5
   --target=mips64-sgi-irix6.5
   # make


and by building in a separate directory:

   # mkdir /tmp/build_gcc
   # cd /tmp/build_gcc
   # ../gcc-4.2.0/configure --prefix=/usr/local/gcc-4.2.0
   --build=mips64-sgi-irix6.5 --host=mips64-sgi-irix6.5
   --target=mips64-sgi-irix6.5
   # make


Same results in both cases:

   ...
   config.status: creating config.h
   config.status: executing gstdint.h commands
   make[3]: Entering directory `/tmp/build_gcc/libdecnumber'
   source='../../gcc-4.2.0/libdecnumber/decNumber.c'
   object='decNumber.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decNumber.c
   source='../../gcc-4.2.0/libdecnumber/decContext.c'
   object='decContext.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decContext.c
   source='../../gcc-4.2.0/libdecnumber/decUtility.c'
   object='decUtility.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decUtility.c
   source='../../gcc-4.2.0/libdecnumber/decimal32.c'
   object='decimal32.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decimal32.c
   source='../../gcc-4.2.0/libdecnumber/decimal64.c'
   object='decimal64.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decimal64.c
   source='../../gcc-4.2.0/libdecnumber/decimal128.c'
   object='decimal128.o' libtool=no gcc  -I../../gcc-4.2.0/libdecnumber
   -I.  -g -fkeep-inline-functions -W -Wall -Wwrite-strings
   -Wstrict-prototypes -Wmissing-prototypes -Wold-style-definition
   -Wmissing-format-attribute -Wcast-qual -pedantic -Wno-long-long 
   -I../../gcc-4.2.0/libdecnumber -I.  -c
   ../../gcc-4.2.0/libdecnumber/decimal128.c
   rm -f libdecnumber.a
   ar cru libdecnumber.a decNumber.o decContext.o decUtility.o
   decimal32.o decimal64.o decimal128.o
   : libdecnumber.a
   make[3]: Leaving directory `/tmp/build_gcc/libdecnumber'
   make[3]: Entering directory `/tmp/build_gcc/gcc'
   make[3]: *** No rule to make target `all'.  Stop.
   make[3]: Leaving directory `/tmp/build_gcc/gcc'
   make[2]: *** [all-stage1-gcc] Error 2
   make[2]: Leaving directory `/tmp/build_gcc'
   make[1]: *** [stage1-bubble] Error 2
   make[1]: Leaving directory `/tmp/build_gcc'
   make: *** [all] Error 2



Kai Ruottu wrote:
> Hugo R. Hernandez-Mora kirjoitti:
> > I am trying to build gcc-4.2.0 under IRIX64 6.5 but I am having the 
> > following error:
> >    gmake[3]: Entering directory 
> > `/tmp/gcc-4.2.0/host-mips-sgi-irix6.5/gcc'
> >    gmake[3]: *** No rule to make target `all'.  Stop.
> >
> > I have no idea what this error means.
> It simply tells that configuring in the $build/gcc directory failed 
> for some reason and
> therefore there is no 'Makefile'!  So please browse the file:
>
>   /tmp/gcc-4.2.0/host-mips-sgi-irix6.5/gcc/config.log
>
> and try to see what the problem was...  My guess would be that the 
> 'guessed' system
> name seen  in:
>
>   tooldir=/usr/local/gcc-4.2.0/mips-sgi-irix6.5
>
> the 'mips-sgi-irix6.5', isn't in sync with the real 64-bit  host.   A 
> 'mips' means a 32-bit
> system when 'mips64' would mean a 64-bit system. This then causing 
> something going
> wrong in the 'gcc' subdirectory configury....
>
> The workaround could be to not let any 'guessing' happening with 
> $build, $host and $target:
>
>  .../configure --build=mips64-sgi-irix6.5 --host=mips64-sgi-irix6.5 
> --target=mips64-sgi-irix6.5

--
Hugo R. Hernandez-Mora
System Administrator
Laboratory of Neuro Imaging, UCLA
635 Charles E. Young Drive South, Suite 225
Los Angeles, CA 90095-7332
Tel: 310.267.5076
Fax: 310.206.5518
hugo.hernandez@loni.ucla.edu
--

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