From 96e82871a4895732fe900fe3c2960af09fd0dfb1 Mon Sep 17 00:00:00 2001
From: Xarblu <xarblu@protonmail.com>
Date: Mon, 14 Apr 2025 20:20:20 +0200
Subject: [PATCH] Preserve RUSTFLAGS from environment

Since commit 3666da87f249b23b2c1f506e0d4157fd56c543e2
the Makefile fully replaced RUSTFLAGS which users might want
to modify e.g. to use other linkers via -Clinker=*
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index 9249c1b9..7d1812ce 100644
--- a/Makefile
+++ b/Makefile
@@ -80,7 +80,7 @@ CFLAGS+=$(call cc-disable-warning, zero-length-array)
 CFLAGS+=$(call cc-disable-warning, shift-overflow)
 CFLAGS+=$(call cc-disable-warning, enum-conversion)
 CFLAGS+=$(call cc-disable-warning, gnu-variable-sized-type-not-at-end)
-export RUSTFLAGS=-C default-linker-libraries
+export RUSTFLAGS:=$(RUSTFLAGS) -C default-linker-libraries
 
 PKGCONFIG_LIBS="blkid uuid liburcu libsodium zlib liblz4 libzstd libudev libkeyutils"
 ifdef BCACHEFS_FUSE