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authorNico Huber <nico.h@gmx.de>2020-02-09 11:24:32 +0100
committerPatrick Georgi <pgeorgi@google.com>2020-02-19 12:08:24 +0000
commit98477da40527aca023e51e42f8d35fbdfae2829b (patch)
treedaecf731304b872c5990d4e063d13a121b03ea71
parent93ac30d1891b0f365c42892beb4b189221e44e78 (diff)
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Makefile.inc: Adapt $(spc) definition
GNU Make 4.3 is more picky about the $(spc) definition. It seems, the variable ends up empty. The old definition worked for nearly 8 years, RIP. Tested with GNU Make 4.2.1 and 4.3. Change-Id: I7981e0066b550251ae4a98d7b50e83049fc5586a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38790 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> (cherry picked from commit 0f6f70c3942c152c512b1aa51b6f6079a05e003b) Reviewed-on: https://review.coreboot.org/c/coreboot/+/38958
-rw-r--r--Makefile.inc2
1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile.inc b/Makefile.inc
index 66144cd2ac1e..f26fead343e0 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -159,7 +159,7 @@ ws_to_under=$(shell echo '$1' | tr ' \t' '_')
#######################################################################
# Helper functions for ramstage postprocess
spc :=
-spc +=
+spc := $(spc) $(spc)
comma := ,
# Returns all files and dirs below `dir` (recursively).