From 4730c179434b9f410eebfaf9bc00079401a3e98e Mon Sep 17 00:00:00 2001
From: Ian Campbell <ian.campbell@citrix.com>
Date: Wed, 23 Mar 2011 15:50:29 +0000
Subject: tools: provide generic rules for compiling .S files

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Ian Jackson <ian.jackson@eu.citrix.com>
Committed-by: Ian Jackson <ian.jackson@eu.citrix.com>
---
 tools/Rules.mk | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'tools/Rules.mk')

diff --git a/tools/Rules.mk b/tools/Rules.mk
index 49eacb7921..c1a5e053b0 100644
--- a/tools/Rules.mk
+++ b/tools/Rules.mk
@@ -89,6 +89,11 @@ INSTALL_PYTHON_PROG = \
 %.o: %.cc
 	$(CC) $(CPPFLAGS) $(CXXFLAGS) $(CXXFLAGS_$*.o) -c -o $@ $<
 
+%.o: %.S
+	$(CC) $(CFLAGS) $(CFLAGS_$*.o) -c $< -o $@
+%.opic: %.S
+	$(CC) $(CPPFLAGS) -DPIC $(CFLAGS) $(CFLAGS.opic) -fPIC -c -o $@ $<
+
 subdirs-all subdirs-clean subdirs-install subdirs-distclean: .phony
 	@set -e; for subdir in $(SUBDIRS) $(SUBDIRS-y); do \
 		$(MAKE) subdir-$(patsubst subdirs-%,%,$@)-$$subdir; \
-- 
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