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From 2c6ae087cddd8a53e264814e404db8f3c29e4e53 Mon Sep 17 00:00:00 2001
From: Jakub Jirutka <jakub@jirutka.cz>
Date: Sun, 16 Apr 2017 16:49:00 +0100
Subject: [PATCH 6/7] Link with -z now by default for Alpine Linux
---
lib/Driver/ToolChains/Linux.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/lib/Driver/ToolChains/Linux.cpp b/lib/Driver/ToolChains/Linux.cpp
index ce9cf35..1583c9d 100644
--- a/lib/Driver/ToolChains/Linux.cpp
+++ b/lib/Driver/ToolChains/Linux.cpp
@@ -212,6 +212,11 @@ Linux::Linux(const Driver &D, const llvm::Triple &Triple, const ArgList &Args)
Distro Distro(D.getVFS());
+ if (Distro.IsAlpineLinux()) {
+ ExtraOpts.push_back("-z");
+ ExtraOpts.push_back("now");
+ }
+
if (Distro.IsOpenSUSE() || Distro.IsUbuntu() || Distro.IsAlpineLinux()) {
ExtraOpts.push_back("-z");
ExtraOpts.push_back("relro");
--
2.14.1
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