Makefile.inc: Adapt $(spc) definition

GNU Make 4.3 is more picky about the $(spc) definition. It seems, the
variable ends up empty. The old definition worked for nearly 8 years,
RIP.

Tested with GNU Make 4.2.1 and 4.3.

Change-Id: I7981e0066b550251ae4a98d7b50e83049fc5586a
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38790
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit is contained in:
Nico Huber 2020-02-09 11:24:32 +01:00 committed by Patrick Georgi
parent 1c08a9a9c4
commit 0f6f70c394
1 changed files with 1 additions and 1 deletions

View File

@ -159,7 +159,7 @@ ws_to_under=$(shell echo '$1' | tr ' \t' '_')
#######################################################################
# Helper functions for ramstage postprocess
spc :=
spc +=
spc := $(spc) $(spc)
comma := ,
# Returns all files and dirs below `dir` (recursively).