From 4412881439230b9b3e98ffdf15d442eaff12efa1 Mon Sep 17 00:00:00 2001
From: Yuri D'Elia <wavexx@thregr.org>
Date: Sat, 1 Oct 2022 23:17:52 +0200
Subject: [PATCH] cmake: Generate correct inline source listings in asm output

Manually provide a source path prefix to objdump
---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5134de875..ff7667fa5 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -321,7 +321,7 @@ function(add_base_binary variant_name)
     # produce ASM listing. Note we also specify the .map as a byproduct so it gets cleaned
     # because link_options doesn't have a "generated outputs" feature.
     add_custom_command(
-        TARGET ${variant_name} POST_BUILD COMMAND ${CMAKE_OBJDUMP} -CSd ${variant_name} > ${variant_name}.asm
+        TARGET ${variant_name} POST_BUILD COMMAND ${CMAKE_OBJDUMP} --prefix ${CMAKE_SOURCE_DIR} -CSd ${variant_name} > ${variant_name}.asm
         BYPRODUCTS ${variant_name}.asm ${variant_name}.map
     )