From 28d3db089d0072f4c3ac292d16ef76a690cd81e9 Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Thu, 22 Oct 2009 16:54:18 +0000
Subject: [PATCH] mklibs: use -Wl,--gc-sections when relinking - currently only
saves a few bytes, maybe more in the future
SVN-Revision: 18123
---
tools/mklibs/patches/008-gc_sections.patch | 11 +++++++++++
1 file changed, 11 insertions(+)
create mode 100644 tools/mklibs/patches/008-gc_sections.patch
diff --git a/tools/mklibs/patches/008-gc_sections.patch b/tools/mklibs/patches/008-gc_sections.patch
new file mode 100644
index 0000000000..2775493b09
--- /dev/null
+++ b/tools/mklibs/patches/008-gc_sections.patch
@@ -0,0 +1,11 @@
+--- a/src/mklibs.py
++++ b/src/mklibs.py
+@@ -583,7 +583,7 @@ while 1:
+ # compile in only used symbols
+ cmd = []
+ cmd.extend(gcc_options)
+- cmd.append("-nostdlib -nostartfiles -shared -Wl,-soname=" + soname)
++ cmd.append("-nostdlib -nostartfiles -shared -Wl,--gc-sections -Wl,-soname=" + soname)
+ cmd.extend(["-u%s" % a.linker_name() for a in symbols])
+ cmd.extend(["-o", dest_path + "/" + so_file_name + "-so"])
+ cmd.extend(extra_pre_obj)
--
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