usr.sbin/unbound/ltmain.sh

3727   -dlpreopen FILE   link in FILE and add its symbols to lt_preloaded_symbols
3728   -export-dynamic   allow symbols from OUTPUT-FILE to be resolved with dlsym(3)
3729   -export-symbols SYMFILE
3730                     try to export only the symbols listed in SYMFILE
3731   -export-symbols-regex REGEX
3732                     try to export only the symbols matching REGEX
3738   -no-undefined     declare that a library does not refer to external symbols
4562 # Extract symbols from dlprefiles and create ${outputname}S.o with
4578 	func_error "not configured to extract global symbols from dlpreopened files"
4632 	    func_verbose "extracting global C symbols from '$func_to_tool_file_result'"
4650 	  # Prepare the list of exported symbols
4679 	  func_verbose "extracting global C symbols from '$dlprefile'"
4765 /* The mapping between symbol names and symbols.  */
6503       # to make a dll that has undefined symbols, in which case not
6506       # that all symbols are satisfied, otherwise we get a static library.
6925       -export-symbols | -export-symbols-regex)
6927 	  func_fatal_error "more than one -exported-symbols argument is not allowed"
6929 	if test X-export-symbols = "X$arg"; then
7996 	      # symbols from the import library if a shared library is present
8015 	      # Prefer using a static library (so that no silly _DYNAMIC symbols
8414 	      echo "*** is linked with the -dlopen flag to resolve symbols at runtime."
8709 	func_warning "'-export-symbols' is ignored for archives"
9017 	# Check to see if the archive will have undefined symbols.
9021 	      func_warning "undefined symbols not allowed in $host shared libraries; building static only"
9028 	  # Don't allow undefined symbols.
9472 	      echo "*** Since this library must not contain undefined symbols,"
9636 	      # which of the given symbols are data symbols and tag
9639 	      # the list of exported symbols" if statement, so the
9649 	# Prepare the list of exported symbols