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
2include ../../scripts/Makefile.include
3
4FILES= \
5 test-all.bin \
6 test-backtrace.bin \
7 test-bionic.bin \
8 test-libdw.bin \
9 test-eventfd.bin \
10 test-fortify-source.bin \
11 test-glibc.bin \
12 test-gtk2.bin \
13 test-gtk2-infobar.bin \
14 test-hello.bin \
15 test-libbfd.bin \
16 test-libbfd-buildid.bin \
17 test-disassembler-four-args.bin \
18 test-disassembler-init-styled.bin \
19 test-reallocarray.bin \
20 test-libbfd-liberty.bin \
21 test-libbfd-liberty-z.bin \
22 test-cplus-demangle.bin \
23 test-cxa-demangle.bin \
24 test-libcap.bin \
25 test-libelf.bin \
26 test-libelf-getphdrnum.bin \
27 test-libelf-gelf_getnote.bin \
28 test-libelf-getshdrstrndx.bin \
29 test-libelf-zstd.bin \
30 test-libdebuginfod.bin \
31 test-libnuma.bin \
32 test-numa_num_possible_cpus.bin \
33 test-libperl.bin \
34 test-libpython.bin \
35 test-libslang.bin \
36 test-libtraceevent.bin \
37 test-libcpupower.bin \
38 test-libtracefs.bin \
39 test-libunwind.bin \
40 test-libunwind-debug-frame.bin \
41 test-libunwind-x86.bin \
42 test-libunwind-x86_64.bin \
43 test-libunwind-arm.bin \
44 test-libunwind-aarch64.bin \
45 test-libunwind-debug-frame-arm.bin \
46 test-libunwind-debug-frame-aarch64.bin \
47 test-pthread-attr-setaffinity-np.bin \
48 test-pthread-barrier.bin \
49 test-stackprotector-all.bin \
50 test-timerfd.bin \
51 test-libbabeltrace.bin \
52 test-libcapstone.bin \
53 test-compile-32.bin \
54 test-compile-x32.bin \
55 test-zlib.bin \
56 test-lzma.bin \
57 test-bpf.bin \
58 test-libbpf.bin \
59 test-sdt.bin \
60 test-cxx.bin \
61 test-gettid.bin \
62 test-jvmti.bin \
63 test-jvmti-cmlr.bin \
64 test-scandirat.bin \
65 test-sched_getcpu.bin \
66 test-setns.bin \
67 test-libopencsd.bin \
68 test-clang.bin \
69 test-llvm.bin \
70 test-llvm-perf.bin \
71 test-libaio.bin \
72 test-libzstd.bin \
73 test-clang-bpf-co-re.bin \
74 test-file-handle.bin \
75 test-libpfm4.bin
76
77FILES := $(addprefix $(OUTPUT),$(FILES))
78
79# Some distros provide the command $(CROSS_COMPILE)pkg-config for
80# searching packges installed with Multiarch. Use it for cross
81# compilation if it is existed.
82ifneq (, $(shell which $(CROSS_COMPILE)pkg-config))
83 PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config
84else
85 PKG_CONFIG ?= pkg-config
86
87 # PKG_CONFIG_PATH or PKG_CONFIG_LIBDIR, alongside PKG_CONFIG_SYSROOT_DIR
88 # for modified system root, are required for the cross compilation.
89 # If these PKG_CONFIG environment variables are not set, Multiarch library
90 # paths are used instead.
91 ifdef CROSS_COMPILE
92 ifeq ($(PKG_CONFIG_LIBDIR)$(PKG_CONFIG_PATH)$(PKG_CONFIG_SYSROOT_DIR),)
93 CROSS_ARCH = $(notdir $(CROSS_COMPILE:%-=%))
94 PKG_CONFIG_LIBDIR := /usr/local/$(CROSS_ARCH)/lib/pkgconfig/
95 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/lib/$(CROSS_ARCH)/pkgconfig/
96 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/lib/$(CROSS_ARCH)/pkgconfig/
97 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/share/pkgconfig/
98 PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/share/pkgconfig/
99 export PKG_CONFIG_LIBDIR
100 endif
101 endif
102endif
103
104all: $(FILES)
105
106__BUILD = $(CC) $(CFLAGS) -MD -Wall -Werror -o $@ $(patsubst %.bin,%.c,$(@F)) $(LDFLAGS)
107 BUILD = $(__BUILD) > $(@:.bin=.make.output) 2>&1
108 BUILD_BFD = $(BUILD) -DPACKAGE='"perf"' -lbfd -ldl
109 BUILD_ALL = $(BUILD) -fstack-protector-all -O2 -D_FORTIFY_SOURCE=2 -ldw -lelf -lnuma -lelf -lslang $(FLAGS_PERL_EMBED) $(FLAGS_PYTHON_EMBED) -ldl -lz -llzma -lzstd
110
111__BUILDXX = $(CXX) $(CXXFLAGS) -MD -Wall -Werror -o $@ $(patsubst %.bin,%.cpp,$(@F)) $(LDFLAGS)
112 BUILDXX = $(__BUILDXX) > $(@:.bin=.make.output) 2>&1
113
114###############################
115
116$(OUTPUT)test-all.bin:
117 $(BUILD_ALL)
118
119$(OUTPUT)test-hello.bin:
120 $(BUILD)
121
122$(OUTPUT)test-pthread-attr-setaffinity-np.bin:
123 $(BUILD) -D_GNU_SOURCE -lpthread
124
125$(OUTPUT)test-pthread-barrier.bin:
126 $(BUILD) -lpthread
127
128$(OUTPUT)test-stackprotector-all.bin:
129 $(BUILD) -fstack-protector-all
130
131$(OUTPUT)test-fortify-source.bin:
132 $(BUILD) -O2 -D_FORTIFY_SOURCE=2
133
134$(OUTPUT)test-bionic.bin:
135 $(BUILD)
136
137$(OUTPUT)test-libcap.bin:
138 $(BUILD) -lcap
139
140$(OUTPUT)test-libelf.bin:
141 $(BUILD) -lelf
142
143$(OUTPUT)test-eventfd.bin:
144 $(BUILD)
145
146$(OUTPUT)test-glibc.bin:
147 $(BUILD)
148
149$(OUTPUT)test-scandirat.bin:
150 $(BUILD)
151
152$(OUTPUT)test-sched_getcpu.bin:
153 $(BUILD)
154
155$(OUTPUT)test-setns.bin:
156 $(BUILD)
157
158$(OUTPUT)test-libopencsd.bin:
159 $(BUILD) # -lopencsd_c_api -lopencsd provided by
160 # $(FEATURE_CHECK_LDFLAGS-libopencsd)
161
162DWLIBS := -ldw
163ifeq ($(findstring -static,${LDFLAGS}),-static)
164 DWLIBS += -lelf -lz -llzma -lbz2 -lzstd
165
166 LIBDW_VERSION := $(shell $(PKG_CONFIG) --modversion libdw).0.0
167 LIBDW_VERSION_1 := $(word 1, $(subst ., ,$(LIBDW_VERSION)))
168 LIBDW_VERSION_2 := $(word 2, $(subst ., ,$(LIBDW_VERSION)))
169
170 # Elfutils merged libebl.a into libdw.a starting from version 0.177,
171 # Link libebl.a only if libdw is older than this version.
172 ifeq ($(shell test $(LIBDW_VERSION_2) -lt 177; echo $$?),0)
173 DWLIBS += -lebl
174 endif
175
176 # Must put -ldl after -lebl for dependency
177 DWARFLIBS += -ldl
178endif
179
180$(OUTPUT)test-libdw.bin:
181 $(BUILD) $(DWLIBS)
182
183$(OUTPUT)test-libelf-getphdrnum.bin:
184 $(BUILD) -lelf
185
186$(OUTPUT)test-libelf-gelf_getnote.bin:
187 $(BUILD) -lelf
188
189$(OUTPUT)test-libelf-getshdrstrndx.bin:
190 $(BUILD) -lelf
191
192$(OUTPUT)test-libelf-zstd.bin:
193 $(BUILD) -lelf -lz -lzstd
194
195$(OUTPUT)test-libdebuginfod.bin:
196 $(BUILD) -ldebuginfod
197
198$(OUTPUT)test-libnuma.bin:
199 $(BUILD) -lnuma
200
201$(OUTPUT)test-numa_num_possible_cpus.bin:
202 $(BUILD) -lnuma
203
204$(OUTPUT)test-libunwind.bin:
205 $(BUILD) -lelf -llzma
206
207$(OUTPUT)test-libunwind-debug-frame.bin:
208 $(BUILD) -lelf -llzma
209$(OUTPUT)test-libunwind-x86.bin:
210 $(BUILD) -lelf -llzma -lunwind-x86
211
212$(OUTPUT)test-libunwind-x86_64.bin:
213 $(BUILD) -lelf -llzma -lunwind-x86_64
214
215$(OUTPUT)test-libunwind-arm.bin:
216 $(BUILD) -lelf -llzma -lunwind-arm
217
218$(OUTPUT)test-libunwind-aarch64.bin:
219 $(BUILD) -lelf -llzma -lunwind-aarch64
220
221$(OUTPUT)test-libunwind-debug-frame-arm.bin:
222 $(BUILD) -lelf -llzma -lunwind-arm
223
224$(OUTPUT)test-libunwind-debug-frame-aarch64.bin:
225 $(BUILD) -lelf -llzma -lunwind-aarch64
226
227$(OUTPUT)test-libslang.bin:
228 $(BUILD) -lslang
229
230$(OUTPUT)test-libtraceevent.bin:
231 $(BUILD) -ltraceevent
232
233$(OUTPUT)test-libcpupower.bin:
234 $(BUILD) -lcpupower
235
236$(OUTPUT)test-libtracefs.bin:
237 $(BUILD) $(shell $(PKG_CONFIG) --cflags libtracefs 2>/dev/null) -ltracefs
238
239$(OUTPUT)test-gtk2.bin:
240 $(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null) -Wno-deprecated-declarations
241
242$(OUTPUT)test-gtk2-infobar.bin:
243 $(BUILD) $(shell $(PKG_CONFIG) --libs --cflags gtk+-2.0 2>/dev/null)
244
245grep-libs = $(filter -l%,$(1))
246strip-libs = $(filter-out -l%,$(1))
247
248PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
249PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
250PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
251PERL_EMBED_CCOPTS = $(shell perl -MExtUtils::Embed -e ccopts 2>/dev/null)
252FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
253
254ifeq ($(CC_NO_CLANG), 0)
255 PERL_EMBED_LDOPTS := $(filter-out -specs=%,$(PERL_EMBED_LDOPTS))
256 PERL_EMBED_CCOPTS := $(filter-out -flto=auto -ffat-lto-objects, $(PERL_EMBED_CCOPTS))
257 PERL_EMBED_CCOPTS := $(filter-out -specs=%,$(PERL_EMBED_CCOPTS))
258 FLAGS_PERL_EMBED += -Wno-compound-token-split-by-macro
259endif
260
261$(OUTPUT)test-libperl.bin:
262 $(BUILD) $(FLAGS_PERL_EMBED)
263
264$(OUTPUT)test-libpython.bin:
265 $(BUILD) $(FLAGS_PYTHON_EMBED)
266
267$(OUTPUT)test-libbfd.bin:
268 $(BUILD_BFD)
269
270$(OUTPUT)test-libbfd-buildid.bin:
271 $(BUILD_BFD) || $(BUILD_BFD) -liberty || $(BUILD_BFD) -liberty -lz
272
273$(OUTPUT)test-disassembler-four-args.bin:
274 $(BUILD_BFD) -lopcodes || $(BUILD_BFD) -lopcodes -liberty || \
275 $(BUILD_BFD) -lopcodes -liberty -lz
276
277$(OUTPUT)test-disassembler-init-styled.bin:
278 $(BUILD_BFD) -lopcodes || $(BUILD_BFD) -lopcodes -liberty || \
279 $(BUILD_BFD) -lopcodes -liberty -lz
280
281$(OUTPUT)test-reallocarray.bin:
282 $(BUILD)
283
284$(OUTPUT)test-libbfd-liberty.bin:
285 $(CC) $(CFLAGS) -Wall -Werror -o $@ test-libbfd.c -DPACKAGE='"perf"' $(LDFLAGS) -lbfd -ldl -liberty
286
287$(OUTPUT)test-libbfd-liberty-z.bin:
288 $(CC) $(CFLAGS) -Wall -Werror -o $@ test-libbfd.c -DPACKAGE='"perf"' $(LDFLAGS) -lbfd -ldl -liberty -lz
289
290$(OUTPUT)test-cplus-demangle.bin:
291 $(BUILD) -liberty
292
293$(OUTPUT)test-cxa-demangle.bin:
294 $(BUILDXX)
295
296$(OUTPUT)test-backtrace.bin:
297 $(BUILD)
298
299$(OUTPUT)test-timerfd.bin:
300 $(BUILD)
301
302$(OUTPUT)test-libbabeltrace.bin:
303 $(BUILD) # -lbabeltrace provided by $(FEATURE_CHECK_LDFLAGS-libbabeltrace)
304
305$(OUTPUT)test-libcapstone.bin:
306 $(BUILD) # -lcapstone provided by $(FEATURE_CHECK_LDFLAGS-libcapstone)
307
308$(OUTPUT)test-compile-32.bin:
309 $(CC) -m32 -Wall -Werror -o $@ test-compile.c
310
311$(OUTPUT)test-compile-x32.bin:
312 $(CC) -mx32 -Wall -Werror -o $@ test-compile.c
313
314$(OUTPUT)test-zlib.bin:
315 $(BUILD) -lz
316
317$(OUTPUT)test-lzma.bin:
318 $(BUILD) -llzma
319
320$(OUTPUT)test-bpf.bin:
321 $(BUILD)
322
323$(OUTPUT)test-libbpf.bin:
324 $(BUILD) -lbpf
325
326$(OUTPUT)test-sdt.bin:
327 $(BUILD)
328
329$(OUTPUT)test-cxx.bin:
330 $(BUILDXX) -std=gnu++11
331
332$(OUTPUT)test-gettid.bin:
333 $(BUILD)
334
335$(OUTPUT)test-jvmti.bin:
336 $(BUILD)
337
338$(OUTPUT)test-jvmti-cmlr.bin:
339 $(BUILD)
340
341$(OUTPUT)test-llvm.bin:
342 $(BUILDXX) -std=gnu++17 \
343 -I$(shell $(LLVM_CONFIG) --includedir) \
344 -L$(shell $(LLVM_CONFIG) --libdir) \
345 $(shell $(LLVM_CONFIG) --libs Core BPF) \
346 $(shell $(LLVM_CONFIG) --system-libs) \
347 > $(@:.bin=.make.output) 2>&1
348
349$(OUTPUT)test-llvm-perf.bin:
350 $(BUILDXX) -std=gnu++17 \
351 -I$(shell $(LLVM_CONFIG) --includedir) \
352 -L$(shell $(LLVM_CONFIG) --libdir) \
353 $(shell $(LLVM_CONFIG) --libs Core BPF) \
354 $(shell $(LLVM_CONFIG) --system-libs) \
355 > $(@:.bin=.make.output) 2>&1
356
357$(OUTPUT)test-clang.bin:
358 $(BUILDXX) -std=gnu++17 \
359 -I$(shell $(LLVM_CONFIG) --includedir) \
360 -L$(shell $(LLVM_CONFIG) --libdir) \
361 -Wl,--start-group -lclang-cpp -Wl,--end-group \
362 $(shell $(LLVM_CONFIG) --libs Core option) \
363 $(shell $(LLVM_CONFIG) --system-libs) \
364 > $(@:.bin=.make.output) 2>&1
365
366-include $(OUTPUT)*.d
367
368$(OUTPUT)test-libaio.bin:
369 $(BUILD) -lrt
370
371$(OUTPUT)test-libzstd.bin:
372 $(BUILD) -lzstd
373
374$(OUTPUT)test-clang-bpf-co-re.bin:
375 $(CLANG) -S -g --target=bpf -o - $(patsubst %.bin,%.c,$(@F)) | \
376 grep BTF_KIND_VAR
377
378$(OUTPUT)test-file-handle.bin:
379 $(BUILD)
380
381$(OUTPUT)test-libpfm4.bin:
382 $(BUILD) -lpfm
383
384$(OUTPUT)test-bpftool-skeletons.bin:
385 $(SYSTEM_BPFTOOL) version | grep '^features:.*skeletons' \
386 > $(@:.bin=.make.output) 2>&1
387###############################
388
389clean:
390 rm -f $(FILES) $(OUTPUT)*.d $(FILES:.bin=.make.output)