Build error on Solaris 11/Sparc

[iav]

I got ftp://ftp.freetds.org/pub/freetds/stable/freetds-patched.tar.gz and try to build it on Solaris 11-sparc.
run ./configure --disable-server --disable-pool
make finished with error

  CCLD     libct.la
../../libtool[1721]: eval: syntax error at line 1: `|' unexpected
*** Error code 3
The following command caused the error:
echo "  CCLD    " libct.la;/bin/sh ../../libtool --silent --tag=CC    --mode=link gcc -D_REENTRANT -pthreads -g -O2   -Wdeclaration-after-statement  -version-info 4:0:0 -Wl,-Bsymbolic  -export-symbols-regex '^(cs_|ct_|blk_).*'  -o libct.la -rpath /usr/local/lib ct.lo cs.lo blk.lo ctutil.lo  ../tds/libtds.la ../replacements/libreplacements.la
make: Fatal error: Command failed for target `libct.la'
Current working directory /users/iav/freetds-1.00.24/src/ctlib
*** Error code 1
The following command caused the error:
fail=; \
if (target_option=k; case ${target_option-} in  ?) ;;  *) echo "am__make_running_with_option: internal error: invalid"  "target option '${target_option-}' specified" >&2;  exit 1;;  esac;  has_opt=no;  sane_makeflags=$MAKEFLAGS;  if {  if test -z '2'; then  false;  elif test -n ''; then  true;  elif test -n '' && test -n ''; then  true;  else  false;  fi;  }; then  sane_makeflags=$MFLAGS;  else  case $MAKEFLAGS in  *\\[\ \      ]*)  bs=\\;  sane_makeflags=`printf '%s\n' "$MAKEFLAGS"  | sed "s/$bs$bs[$bs $bs        ]*//g"`;;  esac;  fi;  skip_next=no;  strip_trailopt ()  {  flg=`printf '%s\n' "$flg" | sed "s/$1.*$//"`;  };  for flg in $sane_makeflags; do  test $skip_next = yes && { skip_next=no; continue; };  case $flg in  *=*|--*) continue;;  -*I) strip_trailopt 'I'; skip_next=yes;;  -*I?*) strip_trailopt 'I';;  -*O) strip_trailopt 'O'; skip_next=yes;;  -*O?*) strip_trailopt 'O';;  -*l) strip_trailopt 'l'; skip_next=yes;;  -*l?*) strip_trailopt 'l';;  -[dEDm]) skip_next=yes;;  -[JT]) skip_next=yes;;  esac;  case $flg in  *$target_option*) has_opt=yes; break;;  esac;  done;  test $has_opt = yes); then \
  failcom='fail=yes'; \
else \
  failcom='exit 1'; \
fi; \
dot_seen=no; \
target=`echo all-recursive | sed s/-recursive//`; \
case "all-recursive" in \
  distclean-* | maintainer-clean-*) list='. unittests' ;; \
  *) list='. unittests' ;; \
esac; \
for subdir in $list; do \
  echo "Making $target in $subdir"; \
  if test "$subdir" = "."; then \
    dot_seen=yes; \
    local_target="$target-am"; \
  else \
    local_target="$target"; \
  fi; \
  (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make  $local_target) \
  || eval $failcom; \
done; \
if test "$dot_seen" = "no"; then \
  make  "$target-am" || exit 1; \
fi; test -z "$fail"
make: Fatal error: Command failed for target `all-recursive'
Current working directory /users/iav/freetds-1.00.24/src/ctlib
*** Error code 1
The following command caused the error:
fail=; \
if (target_option=k; case ${target_option-} in  ?) ;;  *) echo "am__make_running_with_option: internal error: invalid"  "target option '${target_option-}' specified" >&2;  exit 1;;  esac;  has_opt=no;  sane_makeflags=$MAKEFLAGS;  if {  if test -z '1'; then  false;  elif test -n ''; then  true;  elif test -n '' && test -n ''; then  true;  else  false;  fi;  }; then  sane_makeflags=$MFLAGS;  else  case $MAKEFLAGS in  *\\[\ \      ]*)  bs=\\;  sane_makeflags=`printf '%s\n' "$MAKEFLAGS"  | sed "s/$bs$bs[$bs $bs        ]*//g"`;;  esac;  fi;  skip_next=no;  strip_trailopt ()  {  flg=`printf '%s\n' "$flg" | sed "s/$1.*$//"`;  };  for flg in $sane_makeflags; do  test $skip_next = yes && { skip_next=no; continue; };  case $flg in  *=*|--*) continue;;  -*I) strip_trailopt 'I'; skip_next=yes;;  -*I?*) strip_trailopt 'I';;  -*O) strip_trailopt 'O'; skip_next=yes;;  -*O?*) strip_trailopt 'O';;  -*l) strip_trailopt 'l'; skip_next=yes;;  -*l?*) strip_trailopt 'l';;  -[dEDm]) skip_next=yes;;  -[JT]) skip_next=yes;;  esac;  case $flg in  *$target_option*) has_opt=yes; break;;  esac;  done;  test $has_opt = yes); then \
  failcom='fail=yes'; \
else \
  failcom='exit 1'; \
fi; \
dot_seen=no; \
target=`echo all-recursive | sed s/-recursive//`; \
case "all-recursive" in \
  distclean-* | maintainer-clean-*) list='replacements tds ctlib dblib     apps odbc' ;; \
  *) list='replacements tds ctlib dblib     apps' ;; \
esac; \
for subdir in $list; do \
  echo "Making $target in $subdir"; \
  if test "$subdir" = "."; then \
    dot_seen=yes; \
    local_target="$target-am"; \
  else \
    local_target="$target"; \
  fi; \
  (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make  $local_target) \
  || eval $failcom; \
done; \
if test "$dot_seen" = "no"; then \
  make  "$target-am" || exit 1; \
fi; test -z "$fail"
make: Fatal error: Command failed for target `all-recursive'
Current working directory /users/iav/freetds-1.00.24/src
*** Error code 1
The following command caused the error:
fail=; \
if (target_option=k; case ${target_option-} in  ?) ;;  *) echo "am__make_running_with_option: internal error: invalid"  "target option '${target_option-}' specified" >&2;  exit 1;;  esac;  has_opt=no;  sane_makeflags=$MAKEFLAGS;  if {  if test -z ''; then  false;  elif test -n ''; then  true;  elif test -n '' && test -n ''; then  true;  else  false;  fi;  }; then  sane_makeflags=$MFLAGS;  else  case $MAKEFLAGS in  *\\[\ \       ]*)  bs=\\;  sane_makeflags=`printf '%s\n' "$MAKEFLAGS"  | sed "s/$bs$bs[$bs $bs        ]*//g"`;;  esac;  fi;  skip_next=no;  strip_trailopt ()  {  flg=`printf '%s\n' "$flg" | sed "s/$1.*$//"`;  };  for flg in $sane_makeflags; do  test $skip_next = yes && { skip_next=no; continue; };  case $flg in  *=*|--*) continue;;  -*I) strip_trailopt 'I'; skip_next=yes;;  -*I?*) strip_trailopt 'I';;  -*O) strip_trailopt 'O'; skip_next=yes;;  -*O?*) strip_trailopt 'O';;  -*l) strip_trailopt 'l'; skip_next=yes;;  -*l?*) strip_trailopt 'l';;  -[dEDm]) skip_next=yes;;  -[JT]) skip_next=yes;;  esac;  case $flg in  *$target_option*) has_opt=yes; break;;  esac;  done;  test $has_opt = yes); then \
  failcom='fail=yes'; \
else \
  failcom='exit 1'; \
fi; \
dot_seen=no; \
target=`echo all-recursive | sed s/-recursive//`; \
case "all-recursive" in \
  distclean-* | maintainer-clean-*) list='include src doc samples win32 vms misc' ;; \
  *) list='include src doc samples win32 vms misc' ;; \
esac; \
for subdir in $list; do \
  echo "Making $target in $subdir"; \
  if test "$subdir" = "."; then \
    dot_seen=yes; \
    local_target="$target-am"; \
  else \
    local_target="$target"; \
  fi; \
  (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make  $local_target) \
  || eval $failcom; \
done; \
if test "$dot_seen" = "no"; then \
  make  "$target-am" || exit 1; \
fi; test -z "$fail"
make: Fatal error: Command failed for target `all-recursive'

How to build it right?

[iav]

Error occurs because $global_symbol_pipe var is empty and then | | occures in line 409 of libtool:

# The commands to list exported symbols.
export_symbols_cmds="\$NM \$libobjs \$convenience | \$global_symbol_pipe | \$SED 's/.* //' | sort | uniq > \$export_symbols"

It means $global_symbol_pipe should not be empty or should remove | if it empty from $export_symbols_cmds string

But libtool file generated by autogen. Then - where and how to fix it?

[iav]

Found similar error gperftools/gperftools#385
Now I set PATH=/usr/gnu/bin:/usr/local/bin:/usr/bin (add /usr/gnu/bin first) and now after autoget it is
global_symbol_pipe="sed -n -e 's/^.*[ ]\\([ABCDGIRSTW][ABCDGIRSTW]*\\)[ ][ ]*\\([_A-Za-z][_A-Za-z0-9]*\\)\$/\\1 \\2 \\2/p' | sed '/ __gnu_lto/d'"

[iav]

Solution: add /usr/gnu/bin to the start of $PATH