From d6eafa1bacdc5077ba7c550f9083af80d919b81e Mon Sep 17 00:00:00 2001
From: Axel Heider <axel.heider@hensoldt.net>
Date: Thu, 7 Jul 2022 02:15:29 +0200
Subject: [PATCH] CMake: create cpio archive in folder

Do not pollute the root folder.

Signed-off-by: Axel Heider <axel.heider@hensoldt.net>
---
 camkes_vm_helpers.cmake | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/camkes_vm_helpers.cmake b/camkes_vm_helpers.cmake
index 5caed433..4f337063 100644
--- a/camkes_vm_helpers.cmake
+++ b/camkes_vm_helpers.cmake
@@ -169,10 +169,8 @@ function(DefineCAmkESVMFileServer)
         list(APPEND CPIO_FILES "${CPIO_FILE}")
     endforeach()
 
-    # Build CPIO archive. Unfortunately MakeCPIO() expect a plain file name an
-    # can't take a path, so we can create the archive in BIN_DIR to keep the
-    # root folder clean.
-    set(CPIO_ARCHIVE "${PARAM_INSTANCE}_cpio_archive.o")
+    # Build CPIO archive.
+    set(CPIO_ARCHIVE "${INST_BIN_DIR}/cpio_archive.o")
     include(cpio)
     MakeCPIO(${CPIO_ARCHIVE} "${CPIO_FILES}" DEPENDS "${deps}")