From c130bf6dec1c56a84bd67b2917f298ef8351ab39 Mon Sep 17 00:00:00 2001
From: Alessandro Rubini <rubini@gnudd.com>
Date: Sat, 19 Sep 2015 09:31:17 +0200
Subject: [PATCH] Makefile: simplify two rules

Simplify access to $CONFIG_RAMSIZE. Actually, the previous way
was not working for me, as my $SHELL is not bash.

The bug is uncovered by the next commit, because the "-s" argument
to genramvhd has always been wrong for me, but I didn't notice
(so maybe the "-s" argument has no effect? I can't tell at this point)

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
---
 Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile b/Makefile
index a3f80bd..5e396c2 100644
--- a/Makefile
+++ b/Makefile
@@ -139,10 +139,10 @@ config.o: .config
 	./tools/genraminit $*.bin 0 > $@
 
 %.vhd: tools %.bin
-	./tools/genramvhd -s `. ./.config; echo $$CONFIG_RAMSIZE` $*.bin > $@
+	./tools/genramvhd -s $(CONFIG_RAMSIZE) $*.bin > $@
 
 %.mif: tools %.bin
-	./tools/genrammif $*.bin `. ./.config; echo $$CONFIG_RAMSIZE` > $@
+	./tools/genrammif $*.bin $(CONFIG_RAMSIZE) > $@
 
 $(AUTOCONF): silentoldconfig
 
-- 
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