From: Baruch Siach <baruch@tkos.co.il>
Date: Fri, 27 Jun 2014 07:30:30 +0000 (+0300)
Subject: radvd: fix build against older glibc
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=e92fb1f90f1b51cd111105d86c058fdca6f3434a;p=buildroot.git

radvd: fix build against older glibc

clock_gettime() requires -lrt when linking against glibc older than 2.17.

Fixes:
http://autobuild.buildroot.net/results/e07/e07dd9a82ae4c8778b6901b9bd777f5affb9293a/

[Peter: add comment in .mk as well]
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---

diff --git a/package/radvd/radvd.mk b/package/radvd/radvd.mk
index 5958d9145b..a42d8583f7 100644
--- a/package/radvd/radvd.mk
+++ b/package/radvd/radvd.mk
@@ -8,6 +8,8 @@ RADVD_VERSION = 1.13
 RADVD_SOURCE = radvd-$(RADVD_VERSION).tar.xz
 RADVD_SITE = http://www.litech.org/radvd/dist
 RADVD_DEPENDENCIES = host-bison flex libdaemon host-flex host-pkgconf
+# clock_gettime() requires -lrt when linking against glibc older than 2.17
+RADVD_CONF_ENV = LIBS=-lrt
 
 define RADVD_INSTALL_INITSCRIPT
 	$(INSTALL) -m 0755 package/radvd/S50radvd $(TARGET_DIR)/etc/init.d