diff options
| author | Paul Eggert <eggert@cs.ucla.edu> | 2011-06-15 15:27:54 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2011-06-15 15:27:54 -0700 |
| commit | 8aeb5be96aa28c4770299a54758a8fb339993a97 (patch) | |
| tree | dbf3821be90ab7a043a6552aa9b838a6259677e4 /m4/readlink.m4 | |
| parent | 4bba86e6210a74326e843a8fdc8409127105e1fe (diff) | |
| download | emacs-8aeb5be96aa28c4770299a54758a8fb339993a97.tar.gz | |
Merge from gnulib: lib/gnulib.mk, m4/*.m4.
Diffstat (limited to 'm4/readlink.m4')
| -rw-r--r-- | m4/readlink.m4 | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/m4/readlink.m4 b/m4/readlink.m4 index ec737d3f408..91d7df3c91c 100644 --- a/m4/readlink.m4 +++ b/m4/readlink.m4 @@ -1,4 +1,4 @@ -# readlink.m4 serial 10 +# readlink.m4 serial 11 dnl Copyright (C) 2003, 2007, 2009-2011 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -10,8 +10,6 @@ AC_DEFUN([gl_FUNC_READLINK], AC_CHECK_FUNCS_ONCE([readlink]) if test $ac_cv_func_readlink = no; then HAVE_READLINK=0 - AC_LIBOBJ([readlink]) - gl_PREREQ_READLINK else AC_CACHE_CHECK([whether readlink signature is correct], [gl_cv_decl_readlink_works], @@ -40,10 +38,8 @@ AC_DEFUN([gl_FUNC_READLINK], AC_DEFINE([READLINK_TRAILING_SLASH_BUG], [1], [Define to 1 if readlink fails to recognize a trailing slash.]) REPLACE_READLINK=1 - AC_LIBOBJ([readlink]) elif test "$gl_cv_decl_readlink_works" != yes; then REPLACE_READLINK=1 - AC_LIBOBJ([readlink]) fi fi ]) |