From: Hollis Blanchard <hollisb@xxxxxxxxxx>
As discussed on the list the unifdef changes break powerpc (and more ?). A fix
is to treat NONARCH_CONFIG as a list instead of a single item.
Signed-off-by: Hollis Blanchard <hollisb@xxxxxxxxxx>
Signed-off-by: Christian Ehrhardt <ehrhardt@xxxxxxxxxxxxxxxxxx>
---
[diffstat]
Makefile | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
[diff]
diff --git a/kernel/Makefile b/kernel/Makefile
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -25,8 +25,9 @@
gawk -v version=$(version) -f $(ARCH_DIR)/hack-module.awk $1.orig \
| sed '/\#include/! s/\blapic\b/l_apic/g' > $1 && rm $1.orig
+unifdef_uflags = $(foreach arch, $(NONARCH_CONFIG), -UCONFIG_$(arch))
unifdef = mv $1 $1.orig && \
- unifdef -DCONFIG_$(ARCH_CONFIG) -UCONFIG_$(NONARCH_CONFIG) $1.orig > $1; \
+ unifdef -DCONFIG_$(ARCH_CONFIG) $(unifdef_uflags) $1.orig > $1; \
[ $$? -le 2 ] && rm $1.orig
hack = $(call _hack,$T/$(strip $1))
--
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