blob: 974634e17f581ee3231ee55894a3697bc97f606b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
CFLAGS = -D__KERNEL__ -g -O2 -Wall -I$(TOPDIR)/include
ifdef CONFIG_SMP
CFLAGS += -D__SMP__
endif
TARGET = $(TOPDIR)/include/asm-ia64/offsets.h
all:
mrproper:
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
|
