Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1# SPDX-License-Identifier: GPL-2.0
2
3CFLAGS += -I. -I../../include -g -Og -Wall -D_LGPL_SOURCE -fsanitize=address \
4 -fsanitize=undefined
5LDFLAGS += -fsanitize=address -fsanitize=undefined
6LDLIBS+= -lpthread -lurcu
7TARGETS = main idr-test multiorder xarray
8CORE_OFILES := xarray.o radix-tree.o idr.o linux.o test.o find_bit.o bitmap.o \
9 slab.o
10OFILES = main.o $(CORE_OFILES) regression1.o regression2.o regression3.o \
11 regression4.o tag_check.o multiorder.o idr-test.o iteration_check.o \
12 iteration_check_2.o benchmark.o
13
14ifndef SHIFT
15 SHIFT=3
16endif
17
18ifeq ($(BUILD), 32)
19 CFLAGS += -m32
20 LDFLAGS += -m32
21endif
22
23targets: generated/map-shift.h $(TARGETS)
24
25main: $(OFILES)
26
27idr-test.o: ../../../lib/test_ida.c
28idr-test: idr-test.o $(CORE_OFILES)
29
30xarray: $(CORE_OFILES)
31
32multiorder: multiorder.o $(CORE_OFILES)
33
34clean:
35 $(RM) $(TARGETS) *.o radix-tree.c idr.c generated/map-shift.h
36
37vpath %.c ../../lib
38
39$(OFILES): Makefile *.h */*.h generated/map-shift.h \
40 ../../include/linux/*.h \
41 ../../include/asm/*.h \
42 ../../../include/linux/xarray.h \
43 ../../../include/linux/radix-tree.h \
44 ../../../include/linux/idr.h
45
46radix-tree.c: ../../../lib/radix-tree.c
47 sed -e 's/^static //' -e 's/__always_inline //' -e 's/inline //' < $< > $@
48
49idr.c: ../../../lib/idr.c
50 sed -e 's/^static //' -e 's/__always_inline //' -e 's/inline //' < $< > $@
51
52xarray.o: ../../../lib/xarray.c ../../../lib/test_xarray.c
53
54generated/map-shift.h:
55 @if ! grep -qws $(SHIFT) generated/map-shift.h; then \
56 echo "#define XA_CHUNK_SHIFT $(SHIFT)" > \
57 generated/map-shift.h; \
58 fi