4.6.5 build error

Joel Sherrill <joel@OARcorp.com> joel.sherrill at OARcorp.com
Fri Oct 7 12:31:16 UTC 2005


Jerry Needell wrote:
> OK - here is my first attempt to build rtems-4.6.5 for the sparc. My 
> configuration file is:
> 
> #! /bin/sh
> ../rtems-4.6.5/configure  --target=sparc-rtems --disable-posix 
> --disable-itron --enable-tcpip --enable-networking --disable-cxx  
> --enable-tests --enable-rtemsbsp="leon2 leon3  erc32" 
> --prefix=/home/needell/leon/rtems/install
> 
> The build fails with the following:
> 
> 
> gmake[4]: Entering directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2/exec/score'
> Making all in .
> gmake[5]: Entering directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2/exec/score'
> mkdir o-optimize
> gcc32 --pipe -DHAVE_CONFIG_H   -isystem ../../../../leon2/lib/include 
> -D__RTEMS_INSIDE__     -mcpu=cypress -msoft-float  -O2 -g -Wall -ansi 
> -fasm  -o o-optimize/apiext.o -c 
> ../../../../../../rtems-4.6.5/c/src/../../cpukit/score/src/apiext.c
> cc1: bad value (cypress) for -mcpu= switch
> gmake[5]: *** [o-optimize/apiext.o] Error 1
> gmake[5]: Leaving directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2/exec/score'
> gmake[4]: *** [all-recursive] Error 1
> gmake[4]: Leaving directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2/exec/score'
> gmake[3]: *** [all-recursive] Error 1
> gmake[3]: Leaving directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2/exec'
> gmake[2]: *** [all-recursive] Error 1
> gmake[2]: Leaving directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c/leon2'
> gmake[1]: *** [all-recursive] Error 1
> gmake[1]: Leaving directory 
> `/home/needell/leon/rtems/build/b-rtems/sparc-rtems/c'
> make: *** [all-recursive] Error 1
> 
> 
> 
> 
> Any suggestions?  I am puzzlesd by why it is using my native compiler 
> here "gcc32" rather than the cross compiler.

Doesn't make sense.  How did you configure?  I tested that BSP on two
different hosts so I don't see why it would do that.

--joel



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