From 87cb1275ba9c62c9a04cb6babcccbe295d24c556 Mon Sep 17 00:00:00 2001
From: Mark Wielaard <mjw@redhat.com>
Date: Wed, 10 Sep 2008 19:32:31 +0200
Subject: Check for dwarf_getelf (elfutils 0.126+).

---
 configure.ac | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 294fabe1..4a30bc99 100644
--- a/configure.ac
+++ b/configure.ac
@@ -8,7 +8,7 @@ AC_PREREQ(2.59)
 AM_INIT_AUTOMAKE
 AM_MAINTAINER_MODE
 
-AC_PROG_MKDIR_P
+AM_PROG_MKDIR_P
 AC_PROG_LN_S
 AC_PROG_CC
 AC_PROG_CXX
@@ -183,6 +183,9 @@ if test $build_elfutils = no; then
   AC_CHECK_LIB(dw, dwfl_module_getsym,[],[
     AC_MSG_ERROR([missing elfutils development headers/libraries (install elfutils-devel, libebl-dev, libdw-dev and/or libebl-devel)])],
     [-Wl,--start-group -ldw -lebl -Wl,--end-group -lelf])
+  AC_CHECK_LIB(dw, dwarf_getelf,[],[
+    AC_MSG_ERROR([elfutils, libdw too old, need 0.126+])],
+    [-Wl,--start-group -ldw -lebl -Wl,--end-group -lelf])
   stap_LIBS="-Wl,--start-group -ldw -lebl -Wl,--end-group -lelf"
   LIBS="$save_LIBS"
 else
-- 
cgit