Improve compatibility with older automake

* libltdl/m4/lt~obsolete.m4: Add AC_DEFUNs for
_LT_PREPARE_SED_QUOTE_VARS and _LT_PROG_ECHO_BACKSLASH.
Report by Yaakov Selkowitz.

diff --git a/ChangeLog b/ChangeLog
index 0a4ef3143015c3bba63ce5495c09b43f86b5c84e..bd09879b2cb2dd150eddd8c6b6976406465e52f0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2009-03-29  Charles Wilson  <libtool@cwilson.fastmail.fm>
+
+       Improve compatibility with older automake
+       * libltdl/m4/lt~obsolete.m4: Add AC_DEFUNs for
+       _LT_PREPARE_SED_QUOTE_VARS and _LT_PROG_ECHO_BACKSLASH.
+       Report by Yaakov Selkowitz.
+
 2009-03-20  Peter Rosin  <peda@lysator.liu.se>
 
        LT_OUTPUT should always create the libtool script.

diff --git a/libltdl/m4/lt~obsolete.m4 b/libltdl/m4/lt~obsolete.m4
index b60bbd2a9ce9b720554321c8123f878320488de6..5f6a9567120286c42fecdb39f2495bfae007448a 100644 (file)
--- a/libltdl/m4/lt~obsolete.m4
+++ b/libltdl/m4/lt~obsolete.m4
@@ -92,3 +92,5 @@ m4_ifndef([AC_LIBTOOL_CONFIG],                [AC_DEFUN([AC_LIBTOOL_CONFIG])])
 m4_ifndef([_LT_AC_FILE_LTDLL_C],       [AC_DEFUN([_LT_AC_FILE_LTDLL_C])])
 m4_ifndef([_LT_REQUIRED_DARWIN_CHECKS],        [AC_DEFUN([_LT_REQUIRED_DARWIN_CHECKS])])
 m4_ifndef([_LT_AC_PROG_CXXCPP],                [AC_DEFUN([_LT_AC_PROG_CXXCPP])])
+m4_ifndef([_LT_PREPARE_SED_QUOTE_VARS],        [AC_DEFUN([_LT_PREPARE_SED_QUOTE_VARS])])
+m4_ifndef([_LT_PROG_ECHO_BACKSLASH],   [AC_DEFUN([_LT_PROG_ECHO_BACKSLASH])])