1 # SPDX-License-Identifier: GPL-2.0
2 include ../scripts/Makefile.include
3
4 bindir ?= /usr/bin
5
6 ifeq ($(srctree),)
7 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
8 srctree := $(patsubst %/,%,$(dir $(srctree)))
9 endif
10
11 # Do not use make's built-in rules
12 # (this improves performance and avoids hard-t
13 MAKEFLAGS += -r
14
15 CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPU
16
17 ALL_TARGETS := pcitest
18 ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_
19
20 SCRIPTS := pcitest.sh
21
22 all: $(ALL_PROGRAMS)
23
24 export srctree OUTPUT CC LD CFLAGS
25 include $(srctree)/tools/build/Makefile.includ
26
27 #
28 # We need the following to be outside of kerne
29 #
30 $(OUTPUT)include/linux/: ../../include/uapi/li
31 mkdir -p $(OUTPUT)include/linux/ 2>&1
32 ln -sf $(CURDIR)/../../include/uapi/li
33
34 prepare: $(OUTPUT)include/linux/
35
36 PCITEST_IN := $(OUTPUT)pcitest-in.o
37 $(PCITEST_IN): prepare FORCE
38 $(Q)$(MAKE) $(build)=pcitest
39 $(OUTPUT)pcitest: $(PCITEST_IN)
40 $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS
41
42 clean:
43 rm -f $(ALL_PROGRAMS)
44 rm -rf $(OUTPUT)include/
45 find $(or $(OUTPUT),.) -name '*.o' -de
46
47 install: $(ALL_PROGRAMS)
48 install -d -m 755 $(DESTDIR)$(bindir);
49 for program in $(ALL_PROGRAMS); do
50 install $$program $(DESTDIR)$(
51 done;
52 for script in $(SCRIPTS); do
53 install $$script $(DESTDIR)$(b
54 done
55
56 FORCE:
57
58 .PHONY: all install clean FORCE prepare
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