From f567a1a4d9b90ff2e20f4a1238d39dfbf5db6995 Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Mon, 19 Nov 2012 01:04:53 +0000
Subject: * Makefile.in (.SUFFIX): bsdmake needs .SUFFIX is defined before use.

* common.mk: fix path of probes.dmyh.

* configure.in: FreeBSD's USDT requires libelf.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@37713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 configure.in | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'configure.in')

diff --git a/configure.in b/configure.in
index 2afe75498f..7acb4e95ee 100644
--- a/configure.in
+++ b/configure.in
@@ -1286,6 +1286,10 @@ main()
 		AC_DEFINE(BROKEN_SETREGID, 1)
                 ac_cv_sizeof_rlim_t=8],
 [freebsd*], [	LIBS="-lm $LIBS"
+		if test "${rb_cv_prog_dtrace_g}" = "yes"; then
+			# FreeBSD's dtrace requires libelf
+			LIBS="-lelf $LIBS"
+		fi
 		ac_cv_func_getpeername=no
 		ac_cv_func_getsockname=no
 		ac_cv_func_shutdown=no
-- 
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