dnl file : m4/disable-rpath.m4 dnl author : Boris Kolpackov <boris@codesynthesis.com> dnl copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC dnl license : GNU GPL v2; see accompanying LICENSE file dnl AC_DEFUN([DISABLE_RPATH],[ AC_MSG_CHECKING([whether to use rpath]) AC_ARG_ENABLE( [rpath], [AC_HELP_STRING([--disable-rpath], [patch libtool to not use rpath])], [libtool_rpath="$enable_rpath"], [libtool_rpath="yes"]) AC_MSG_RESULT($libtool_rpath) # Patch libtool to not use rpath if requested. # AC_CONFIG_COMMANDS( [libtool-rpath-patch], [if test "$libtool_use_rpath" = "no"; then sed < libtool > libtool-2 's/^hardcode_libdir_flag_spec.*$'/'hardcode_libdir_flag_spec=" -D__LIBTOOL_NO_RPATH__ "/' mv libtool-2 libtool chmod 755 libtool fi], [libtool_use_rpath=$libtool_rpath]) ])dnl