`make distclean` Unexpected end of line seen

[Mark Thornber]

gnutls 3.1.1 in "doc/reference", 3.1.3 in "doc"

Solaris 10
gcc 3.4.6 (sunfreeware pkg)

cd gnutls-3.1.x
./configure
make
make check
make distclean

-- 
Mark Thornber
-------------- next part --------------
Making distclean in doc
Making distclean in reference
make: Fatal error in reader: Makefile, line 2016: Unexpected end of line seen
Current working directory /export/home/thornbem/work/gnutls/gnutls-3.1.1/doc/reference
*** Error code 1
The following command caused the error:
fail= failcom='exit 1'; \
for f in x $MAKEFLAGS; do \
  case $f in \
    *=* | --[!k]*);; \
    *k*) failcom='fail=yes';; \
  esac; \
done; \
dot_seen=no; \
case "distclean-recursive" in \
  distclean-* | maintainer-clean-*) list='examples cyclo scripts manpages credentials latex  reference' ;; \
  *) list='examples cyclo scripts manpages credentials latex  ' ;; \
esac; \
rev=''; for subdir in $list; do \
  if test "$subdir" = "."; then :; else \
    rev="$subdir $rev"; \
  fi; \
done; \
rev="$rev ."; \
target=`echo distclean-recursive | sed s/-recursive//`; \
for subdir in $rev; do \
  echo "Making $target in $subdir"; \
  if test "$subdir" = "."; then \
    local_target="$target-am"; \
  else \
    local_target="$target"; \
  fi; \
  (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make  $local_target) \
  || eval $failcom; \
done && test -z "$fail"
make: Fatal error: Command failed for target `distclean-recursive'
Current working directory /export/home/thornbem/work/gnutls/gnutls-3.1.1/doc
*** Error code 1
The following command caused the error:
fail= failcom='exit 1'; \
for f in x $MAKEFLAGS; do \
  case $f in \
    *=* | --[!k]*);; \
    *k*) failcom='fail=yes';; \
  esac; \
done; \
dot_seen=no; \
case "distclean-recursive" in \
  distclean-* | maintainer-clean-*) list='gl lib extra po src doc tests guile' ;; \
  *) list='gl lib extra po src doc tests ' ;; \
esac; \
rev=''; for subdir in $list; do \
  if test "$subdir" = "."; then :; else \
    rev="$subdir $rev"; \
  fi; \
done; \
rev="$rev ."; \
target=`echo distclean-recursive | sed s/-recursive//`; \
for subdir in $rev; do \
  echo "Making $target in $subdir"; \
  if test "$subdir" = "."; then \
    local_target="$target-am"; \
  else \
    local_target="$target"; \
  fi; \
  (CDPATH="${ZSH_VERSION+.}:" && cd $subdir && make  $local_target) \
  || eval $failcom; \
done && test -z "$fail"
make: Fatal error: Command failed for target `distclean-recursive'