[S] Change in coreboot[master]: top/Makefile.inc: Define regions-for-file with a flexibility

[Paul Fagerburg (Code Review)]

Paul Fagerburg has submitted this change. ( https://review.coreboot.org/c/coreboot/+/70313 )

Change subject: top/Makefile.inc: Define regions-for-file with a flexibility
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top/Makefile.inc: Define regions-for-file with a flexibility

If we need to put a CBFS chunk into a specific region, add a line in
any Makefile.inc

regions-for-file-xxx=region_name

TODO:Do a complete binary identical test for all the mainboards.

Change-Id: Ie37a8a9230dc8b8e5664be8806f047afb94fba69
Signed-off-by: Zheng Bao 
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70313
Tested-by: build bot (Jenkins) 
Reviewed-by: Martin Roth 
---
M Makefile.inc
1 file changed, 21 insertions(+), 1 deletion(-)

Approvals:
  build bot (Jenkins): Verified
  Martin Roth: Looks good to me, approved

diff --git a/Makefile.inc b/Makefile.inc
index 7258043..9365a4a 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -823,7 +823,7 @@
 #
 # This is the default implementation. When using a boot strategy employing
 # multiple CBFSes in fmap regions, override it.
-regions-for-file ?= COREBOOT
+regions-for-file ?= $(if $(value regions-for-file-$(1)), $(regions-for-file-$(1)), COREBOOT)

ifeq ($(CONFIG_CBFS_AUTOGEN_ATTRIBUTES),y)
    cbfs-autogen-attributes=-g