RTEMS Source Builder build error

[ruizx]

On Thursday, August 29, 2013 3:32 PM Chris Johns wrote:

> ruizx wrote:
>> the error message is copy from the log file:l-powerpc.txt.
> 
> File ?

l-powerpc.txt  is a log file which sb-set-builder command option give the file name,
--log=l-powerpc.txt 

../source-builder/sb-set-builder --log=l-powerpc.txt --prefix=$HOME/development/rtems/4.11 4.11/rtems-powerpc 

>> When this error occured, the build process hanged.
> 
> I suggest you use --jobs=none on Cygwin.

--jobs                 : Run with specified number of jobs, default: num CPUs.

What is this option mean? Build none CPU, just verify the logic or dependance?
I'm waiting the compile result,  about 30mins, but it seems not finish now.

The last line of log file is:
/bin/sh ./libtool --silent --mode=link gcc -O2 -pipe -I/cygdrive/d/development/rtems/src/rtems-source-builder/rtems/build/tmp/sb-Administrator/4.11/rtems-powerpc/cygdrive/d/development/rtems/4.11/include -L/cygdrive/d/development/rtems/src/rtems-source-builder/rtems/build/tmp/sb-Administrator/4.11/rtems-powerpc/cygdrive/d/development/rtems/4.11/lib  -std=gnu99 -I./lib -I. -g -O2 -Wall -Wmissing-prototypes -Wstrict-prototypes -fexceptions  -DHAVE_EXPAT_CONFIG_H -no-undefined -version-info 7:0:6 -rpath /cygdrive/d/development/rtems/4.11/lib  -o libexpat.la lib/xmlparse.lo lib/xmltok.lo lib/xmlrole.lo

> Chris