From e175a4d4f1b4dde21ae953d7a32e2b6882831417 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 13 Dec 2016 13:09:58 +0100
Subject: [PATCH] ppp: use --gc-sections to save a tiny bit of space

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 package/network/services/ppp/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/package/network/services/ppp/Makefile b/package/network/services/ppp/Makefile
index 2b78761ea5..70af3a2df5 100644
--- a/package/network/services/ppp/Makefile
+++ b/package/network/services/ppp/Makefile
@@ -172,6 +172,9 @@ $(call Build/Configure/Default,, \
 		$(PKG_BUILD_DIR)/pppd/plugins/pppoatm/linux/
 endef
 
+TARGET_CFLAGS += -ffunction-sections -fdata-sections
+TARGET_LDFLAGS += -Wl,--gc-sections
+
 MAKE_FLAGS += COPTS="$(TARGET_CFLAGS)" \
 		PRECOMPILED_FILTER=1 \
 		STAGING_DIR="$(STAGING_DIR)"
-- 
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