From 37c5ee26ae27af1f6aae0422431386117e7098f5 Mon Sep 17 00:00:00 2001
From: Rolf Ahrenberg <Rolf.Ahrenberg@sci.fi>
Date: Tue, 14 Dec 2010 19:27:00 +0200
Subject: [PATCH] Added support for LDFLAGS.

---
 HISTORY  | 3 ++-
 Makefile | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/HISTORY b/HISTORY
index 850d8cc..c56b9a0 100644
--- a/HISTORY
+++ b/HISTORY
@@ -142,7 +142,7 @@ VDR Plugin 'iptv' Revision History
 
 - Updated for vdr-1.7.15.
 
-2010-12-06: Version 0.4.3
+2010-xx-xx: Version 0.4.3
 
 - Updated for vdr-1.7.16.
 - Renamed Sid scanner to section id scanner and added
@@ -156,3 +156,4 @@ VDR Plugin 'iptv' Revision History
 - Disable detaching of receivers if retuned to an existing
   channel (Thanks to Zdeněk Kopřivík).
 - Canonicalized the configuration directory.
+- Added support for LDFLAGS.
diff --git a/Makefile b/Makefile
index 794c040..65b86ca 100644
--- a/Makefile
+++ b/Makefile
@@ -24,6 +24,7 @@ VERSION = $(shell grep 'const char VERSION\[\] *=' $(PLUGIN).c | awk '{ print $$
 
 CXX      ?= g++
 CXXFLAGS ?= -fPIC -g -O2 -Wall -Wextra -Wswitch-default -Wfloat-equal -Wundef -Wpointer-arith -Wconversion -Wcast-align -Wredundant-decls -Wno-unused-parameter -Woverloaded-virtual -Wno-parentheses
+LDFLAGS  ?= -Wl,--as-needed
 
 ### The directory environment:
 
@@ -113,7 +114,7 @@ i18n: $(I18Nmsgs) $(I18Npot)
 ### Targets:
 
 libvdr-$(PLUGIN).so: $(OBJS)
-	$(CXX) $(CXXFLAGS) -shared $(OBJS) -o $@
+	$(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) -o $@
 ifndef IPTV_DEBUG
 	@$(STRIP) $@
 endif