From 1683d5f143155ba8bfb51dba8df8575152fd8b1e Mon Sep 17 00:00:00 2001
From: Giovanni Mascellani <gmascellani@codeweavers.com>
Date: Wed, 26 Jun 2024 14:56:14 +0200
Subject: [PATCH] make: Canonicalize ORIGIN paths.

That path can be relative when the build directory is inside the Proton
source directory. Since it then used to patch compile_commands.json, it
is important that it is absolute, otherwise it implicitly becomes grafted
to a directory for which it is meaningless.
---
 make/rules-source.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/make/rules-source.mk b/make/rules-source.mk
index f9257df1..70352bac 100644
--- a/make/rules-source.mk
+++ b/make/rules-source.mk
@@ -15,7 +15,7 @@
 #
 define create-rules-source
 $(2)_SRC = $$(OBJ)/src-$(1)
-$(2)_ORIGIN = $(3)
+$(2)_ORIGIN = $(realpath $(3))
 
 $(1)-rebuild:
 .PHONY: $(1)-rebuild