*** ./configure.ORIG	Mon Jul  1 17:00:59 2019
--- ./configure	Mon Jul  1 17:03:55 2019
***************
*** 14617,14677 ****
    enable_docs=yes
  fi
  
! if test x$enable_docs = xyes; then
! 	for ac_prog in c2man
! do
!   # Extract the first word of "$ac_prog", so it can be a program name with args.
! set dummy $ac_prog; ac_word=$2
! { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
! $as_echo_n "checking for $ac_word... " >&6; }
! if ${ac_cv_prog_C2MAN+:} false; then :
!   $as_echo_n "(cached) " >&6
! else
!   if test -n "$C2MAN"; then
!   ac_cv_prog_C2MAN="$C2MAN" # Let the user override the test.
! else
! as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
! for as_dir in $PATH
! do
!   IFS=$as_save_IFS
!   test -z "$as_dir" && as_dir=.
!     for ac_exec_ext in '' $ac_executable_extensions; do
!   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
!     ac_cv_prog_C2MAN="$ac_prog"
!     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
!     break 2
!   fi
! done
!   done
! IFS=$as_save_IFS
! 
! fi
! fi
! C2MAN=$ac_cv_prog_C2MAN
! if test -n "$C2MAN"; then
!   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $C2MAN" >&5
! $as_echo "$C2MAN" >&6; }
! else
!   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
! $as_echo "no" >&6; }
! fi
! 
! 
!   test -n "$C2MAN" && break
! done
! 
! 	if test -z "$C2MAN"; then
! 		as_fn_error $? "c2man is required to build documentation" "$LINENO" 5
! 	fi
! fi
!  if test -n "$C2MAN"; then
!   FRIBIDI_ENABLE_DOC_TRUE=
!   FRIBIDI_ENABLE_DOC_FALSE='#'
! else
!   FRIBIDI_ENABLE_DOC_TRUE='#'
!   FRIBIDI_ENABLE_DOC_FALSE=
! fi
! 
  
  # Generate output
  ac_config_files="$ac_config_files fribidi.pc lib/fribidi-config.h Makefile gen.tab/Makefile lib/Makefile bin/Makefile doc/Makefile test/Makefile test/unicode-conformance/Makefile"
--- 14617,14624 ----
    enable_docs=yes
  fi
  
! FRIBIDI_ENABLE_DOC_TRUE=
! FRIBIDI_ENABLE_DOC_FALSE='#'
  
  # Generate output
  ac_config_files="$ac_config_files fribidi.pc lib/fribidi-config.h Makefile gen.tab/Makefile lib/Makefile bin/Makefile doc/Makefile test/Makefile test/unicode-conformance/Makefile"