From ddb2465f8b04cd738b041930ebbfc8fde6952bc4 Mon Sep 17 00:00:00 2001
From: Nico Huber <nico.huber@secunet.com>
Date: Mon, 19 Sep 2016 11:50:04 +0200
Subject: Makefile: Give .ali files an empty recipe

For Ada sources, .ali files are emitted together with their respective
.o files during compilation. To convince `make` that an .ali was updated
when the .o was rebuilt, it needs an empty recipe.

Change-Id: Ie47122ff3d00460600ed1db97362abf68f59b751
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/16639
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'Makefile')

diff --git a/Makefile b/Makefile
index a79840c2e1..4401288760 100644
--- a/Makefile
+++ b/Makefile
@@ -332,7 +332,7 @@ $$(obj)/$(1)/b__$(1).o: $$(obj)/$(1)/b__$(1).adb
 	@printf "    CC         $$(subst $$(obj)/,,$$@)\n"
 	$(CC_$(1)) $$(ADAFLAGS_$(1)) -c -o $$@ $$<
 $(1)-objs += $$(obj)/$(1)/b__$(1).o
-$($(1)-alis): %.ali: %.o
+$($(1)-alis): %.ali: %.o ;
 endef
 
 $(eval $(foreach class,$(filter-out libgnat-%,$(classes)), \
-- 
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