[Clfs-support] problem with cloog-PPL-0.15.7 segfaulting on configure script

[b-vol]

Greetings,

I am having some difficulry   with the latest clfs  ( pure 64-bit (amd64 CPU) 
build. (( The hosts   runs clfs -pure 64-bit kernel-2.6.31,  gcc-4.3.2))
 The problem is in the toolchain building with with cloog-ppl-0.15.7 
(specifically  (book-section-6.6) in /tools.  I followed the instructions as 
per the book:- 

##################

CC="${CC} ${BUILD64}" ./configure --prefix=/tools \
    --build=${CLFS_HOST} --host=${CLFS_TARGET} --with-bits=gmp \
    --enable-shared --with-gmp=/tools --with-ppl=/tools

##############

....running the above results  in  following:-

..........
Package gmp : /tools
checking whether gmp works... (GMP path has been set by user)
checking gmp.h usability... yes
checking gmp.h presence... yes
checking for gmp.h... yes
checking for __gmpz_init in -lgmp... yes
yes
checking for location of PolyLib... installed in standard location
checking for PolyhedronTSort in -lpolylibgmp... no
Can't find PolyLib.
checking for Parma Polyhedral Library (PPL)... installed in /tools
checking ppl_c.h usability... ./configure: line 12915: 11057 Segmentation 
fault      cat > conftest.$ac_ext  <<_ACEOF
/* confdefs.h.  */
_ACEOF

./configure: line 12915: 11058 Segmentation fault      cat confdefs.h >> 
conftest.$ac_ext
./configure: line 12915: 11059 Segmentation fault      cat >> conftest.$ac_ext  
<<_ACEOF
/* end confdefs.h.  */
$ac_includes_default
#include <ppl_c.h>
_ACEOF

./configure: line 12915: 11060 Segmentation fault      rm -f conftest.
$ac_objext
./configure: line 12915: 11064 Segmentation fault      grep -v '^ *+' 
conftest.er1 > conftest.err
./configure: line 12915: 11065 Segmentation fault      rm -f conftest.er1
./configure: line 12915: 11066 Segmentation fault      cat conftest.err 1>&5
./configure: line 12915: 11068 Segmentation fault      sed 's/^/| /' conftest.
$ac_ext 1>&5
./configure: line 12915: 11069 Segmentation fault      rm -f core conftest.err 
conftest.$ac_objext conftest.$ac_ext
no
checking ppl_c.h presence... ./configure: line 12915: 11070 Segmentation fault      
cat > conftest.$ac_ext  <<_ACEOF
/* confdefs.h.  */
_ACEOF

./configure: line 12915: 11071 Segmentation fault      cat confdefs.h >> 
conftest.$ac_ext
./configure: line 12915: 11072 Segmentation fault      cat >> conftest.$ac_ext  
<<_ACEOF

/* end confdefs.h.  */
#include <ppl_c.h>
_ACEOF

./configure: line 12915: 11076 Segmentation fault      grep -v '^ *+' 
conftest.er1 > conftest.err
./configure: line 12915: 11077 Segmentation fault      rm -f conftest.er1
./configure: line 12915: 11078 Segmentation fault      cat conftest.err 1>&5
./configure: line 12915: 11080 Segmentation fault      sed 's/^/| /' conftest.
$ac_ext 1>&5
./configure: line 12915: 11081 Segmentation fault      rm -f conftest.err 
conftest.$ac_ext
no
checking for ppl_c.h... no
configure: error: Can't find PPL headers.
./configure: line 12938: 11083 Segmentation fault      exit 1
./configure: line 12877: 11092 Segmentation fault      exit 1
./configure: line 12938: 11088 Done                    ( set ) 2>&1
     11089 Done(139)               | case $as_nl`(ac_space=' '; set) 2>&1` in
    *${as_nl}ac_space=\ *)
        sed -n "s/'/'\\\\''/g;
          s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
    ;;
    *)
        sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
    ;;
esac
     11093 Segmentation fault      | exit 1
./configure: line 12938: 11094 Segmentation fault      exit 1
./configure: line 12938: 11095 Done                    for ac_var in 
$ac_subst_vars;
do
    eval ac_val=\$$ac_var; case $ac_val in
        *\'*)
            ac_val=`$as_echo "$ac_val" | sed "s/'/'\\\\\\\\''/g"`
        ;;
    esac; $as_echo "$ac_var='$ac_val'";
done
     11096 Segmentation fault      | exit 1
./configure: line 12938: 11097 Segmentation fault      exit 1


./configure: line 12938: 11097 Segmentation fault      exit 1
./configure: line 12938: 11098 Segmentation fault      exit 1
./configure: line 12941: 11099 Segmentation fault      exit 1

.....................

help  would be appreciated

Yours sincerely

bvol

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