patch-2.3.43 linux/arch/ia64/tools/Makefile

• Lines: 50
• Date: Sun Feb 6 18:42:40 2000
• Orig file: v2.3.42/linux/arch/ia64/tools/Makefile
• Orig date: Wed Dec 31 16:00:00 1969

diff -u --recursive --new-file v2.3.42/linux/arch/ia64/tools/Makefile linux/arch/ia64/tools/Makefile
@@ -0,0 +1,49 @@
+CFLAGS	= -D__KERNEL__ -g -O2 -Wall -I$(TOPDIR)/include
+
+ifdef CONFIG_SMP
+ CFLAGS += -D__SMP__
+endif
+
+TARGET	= $(TOPDIR)/include/asm-ia64/offsets.h
+
+all: 
+
+clean:
+	rm -f print_offsets.s print_offsets offsets.h
+
+fastdep: offsets.h
+	@if ! cmp -s offsets.h ${TARGET}; then	\
+		echo "Updating ${TARGET}...";	\
+		cp offsets.h ${TARGET};		\
+	else					\
+		echo "${TARGET} is up to date";	\
+	fi
+
+#
+# If we're cross-compiling, we use the cross-compiler to translate
+# print_offsets.c into an assembly file and then awk to translate this
+# file into offsets.h.  This avoids having to use a simulator to
+# generate this file.  This is based on an idea suggested by Asit
+# Mallick.  If we're running natively, we can of course just build
+# print_offsets and run it. --davidm
+#
+
+ifeq ($(CROSS_COMPILE),)
+
+offsets.h: print_offsets
+	./print_offsets > offsets.h
+
+print_offsets: print_offsets.c
+	$(CC) $(CFLAGS) print_offsets.c -o $@
+
+else
+
+offsets.h: print_offsets.s
+	$(AWK) -f print_offsets.awk $^ > $@
+
+print_offsets.s: print_offsets.c
+	$(CC) $(CFLAGS) -S print_offsets.c -o $@
+
+endif
+
+.PHONY: all