From 4e548b722b55714dc1888f1df3a549bca0782081 Mon Sep 17 00:00:00 2001
From: "Alex Xu (Hello71)" <alex_y_xu@yahoo.ca>
Date: Sat, 9 Jan 2021 21:34:19 +0000
Subject: [PATCH] abuild.conf: LDFLAGS+=-O1,--sort-common

These options are used by default in Arch Linux [0], and slightly reduce
binary size.

Note that -D_FORTIFY_SOURCE=2 and -z relro -z now are already enabled by
default in Alpine for all gcc invocations.

[0] https://git.archlinux.org/svntogit/packages.git/tree/trunk/makepkg.conf?h=packages/pacman
---
 abuild.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/abuild.conf b/abuild.conf
index 9c4401d..fc61f26 100644
--- a/abuild.conf
+++ b/abuild.conf
@@ -1,7 +1,7 @@
 export CFLAGS="-Os -fomit-frame-pointer"
 export CXXFLAGS="$CFLAGS"
 export CPPFLAGS="$CFLAGS"
-export LDFLAGS="-Wl,--as-needed"
+export LDFLAGS="-Wl,--as-needed,-O1,--sort-common"
 export GOFLAGS="-buildmode=pie"
 # Do note that these should work with at least GDC and LDC
 export DFLAGS="-Os"