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TOMOYO Linux Cross Reference
Linux/tools/perf/tests/make

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  1 include ../scripts/Makefile.include
  2 
  3 ifndef MK
  4 ifeq ($(MAKECMDGOALS),)
  5 # no target specified, trigger the whole suite
  6 all:
  7         @echo "Testing Makefile";      $(MAKE) -sf tests/make MK=Makefile
  8         @echo "Testing Makefile.perf"; $(MAKE) -sf tests/make MK=Makefile.perf SET_PARALLEL=1 SET_O=1
  9 else
 10 # run only specific test over 'Makefile'
 11 %:
 12         @echo "Testing Makefile";      $(MAKE) -sf tests/make MK=Makefile $@
 13 endif
 14 else
 15 PERF := .
 16 PERF_O := $(PERF)
 17 O_OPT :=
 18 FULL_O := $(shell readlink -f $(PERF_O) || echo $(PERF_O))
 19 
 20 ifneq ($(O),)
 21   FULL_O := $(shell readlink -f $(O) || echo $(O))
 22   PERF_O := $(FULL_O)
 23   ifeq ($(SET_O),1)
 24     O_OPT := 'O=$(FULL_O)'
 25   endif
 26   K_O_OPT := 'O=$(FULL_O)'
 27 endif
 28 
 29 PARALLEL_OPT=
 30 ifeq ($(SET_PARALLEL),1)
 31   ifeq ($(JOBS),)
 32     cores := $(shell (getconf _NPROCESSORS_ONLN || egrep -c '^processor|^CPU[0-9]' /proc/cpuinfo) 2>/dev/null)
 33     ifeq ($(cores),0)
 34       cores := 1
 35     endif
 36   else
 37     cores=$(JOBS)
 38   endif
 39   PARALLEL_OPT="-j$(cores)"
 40 endif
 41 
 42 # As per kernel Makefile, avoid funny character set dependencies
 43 unexport LC_ALL
 44 LC_COLLATE=C
 45 LC_NUMERIC=C
 46 export LC_COLLATE LC_NUMERIC
 47 
 48 ifeq ($(srctree),)
 49 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
 50 srctree := $(patsubst %/,%,$(dir $(srctree)))
 51 #$(info Determined 'srctree' to be $(srctree))
 52 endif
 53 
 54 include $(srctree)/tools/scripts/Makefile.arch
 55 
 56 # FIXME looks like x86 is the only arch running tests ;-)
 57 # we need some IS_(32/64) flag to make this generic
 58 ifeq ($(ARCH)$(IS_64_BIT), x861)
 59 lib = lib64
 60 else
 61 lib = lib
 62 endif
 63 
 64 has = $(shell which $1 2>/dev/null)
 65 
 66 # standard single make variable specified
 67 make_clean_all      := clean all
 68 make_python_perf_so := python/perf.so
 69 make_debug          := DEBUG=1
 70 make_no_libperl     := NO_LIBPERL=1
 71 make_no_libpython   := NO_LIBPYTHON=1
 72 make_no_scripts     := NO_LIBPYTHON=1 NO_LIBPERL=1
 73 make_no_newt        := NO_NEWT=1
 74 make_no_slang       := NO_SLANG=1
 75 make_no_gtk2        := NO_GTK2=1
 76 make_no_ui          := NO_NEWT=1 NO_SLANG=1 NO_GTK2=1
 77 make_no_demangle    := NO_DEMANGLE=1
 78 make_no_libelf      := NO_LIBELF=1
 79 make_no_libunwind   := NO_LIBUNWIND=1
 80 make_no_libdw_dwarf_unwind := NO_LIBDW_DWARF_UNWIND=1
 81 make_no_backtrace   := NO_BACKTRACE=1
 82 make_no_libnuma     := NO_LIBNUMA=1
 83 make_no_libaudit    := NO_LIBAUDIT=1
 84 make_no_libbionic   := NO_LIBBIONIC=1
 85 make_no_auxtrace    := NO_AUXTRACE=1
 86 make_no_libbpf      := NO_LIBBPF=1
 87 make_libbpf_dynamic := LIBBPF_DYNAMIC=1
 88 make_no_libbpf_DEBUG := NO_LIBBPF=1 DEBUG=1
 89 make_no_libcrypto   := NO_LIBCRYPTO=1
 90 make_with_babeltrace:= LIBBABELTRACE=1
 91 make_with_coresight := CORESIGHT=1
 92 make_no_sdt         := NO_SDT=1
 93 make_no_syscall_tbl := NO_SYSCALL_TABLE=1
 94 make_with_clangllvm := LIBCLANGLLVM=1
 95 make_with_libpfm4   := LIBPFM4=1
 96 make_with_gtk2      := GTK2=1
 97 make_tags           := tags
 98 make_cscope         := cscope
 99 make_help           := help
100 make_doc            := doc
101 make_perf_o           := perf.o
102 make_util_map_o       := util/map.o
103 make_util_pmu_bison_o := util/pmu-bison.o
104 make_install        := install
105 make_install_bin    := install-bin
106 make_install_doc    := install-doc
107 make_install_man    := install-man
108 make_install_html   := install-html
109 make_install_info   := install-info
110 make_install_pdf    := install-pdf
111 make_install_prefix       := install prefix=/tmp/krava
112 make_install_prefix_slash := install prefix=/tmp/krava/
113 make_static         := LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1
114 
115 # all the NO_* variable combined
116 make_minimal        := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1
117 make_minimal        += NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1
118 make_minimal        += NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1
119 make_minimal        += NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1
120 make_minimal        += NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1
121 make_minimal        += NO_LIBCAP=1 NO_SYSCALL_TABLE=1
122 
123 # $(run) contains all available tests
124 run := make_pure
125 # Targets 'clean all' can be run together only through top level
126 # Makefile because we detect clean target in Makefile.perf and
127 # disable features detection
128 ifeq ($(MK),Makefile)
129 run += make_clean_all
130 MAKE_F := $(MAKE)
131 else
132 MAKE_F := $(MAKE) -f $(MK)
133 endif
134 run += make_python_perf_so
135 run += make_debug
136 run += make_no_libperl
137 run += make_no_libpython
138 run += make_no_scripts
139 run += make_no_newt
140 run += make_no_slang
141 run += make_no_gtk2
142 run += make_no_ui
143 run += make_no_demangle
144 run += make_no_libelf
145 run += make_no_libunwind
146 run += make_no_libdw_dwarf_unwind
147 run += make_no_backtrace
148 run += make_no_libnuma
149 run += make_no_libaudit
150 run += make_no_libbionic
151 run += make_no_auxtrace
152 run += make_no_libbpf
153 run += make_libbpf_dynamic
154 run += make_no_libbpf_DEBUG
155 run += make_no_libcrypto
156 run += make_no_sdt
157 run += make_no_syscall_tbl
158 run += make_with_babeltrace
159 run += make_with_coresight
160 run += make_with_clangllvm
161 run += make_with_libpfm4
162 run += make_help
163 run += make_doc
164 run += make_perf_o
165 run += make_util_map_o
166 run += make_util_pmu_bison_o
167 run += make_install
168 run += make_install_bin
169 run += make_install_prefix
170 run += make_install_prefix_slash
171 # FIXME 'install-*' commented out till they're fixed
172 # run += make_install_doc
173 # run += make_install_man
174 # run += make_install_html
175 # run += make_install_info
176 # run += make_install_pdf
177 run += make_minimal
178 
179 ifneq ($(call has,ctags),)
180 run += make_tags
181 endif
182 ifneq ($(call has,cscope),)
183 run += make_cscope
184 endif
185 
186 # $(run_O) contains same portion of $(run) tests with '_O' attached
187 # to distinguish O=... tests
188 run_O := $(addsuffix _O,$(run))
189 
190 # disable some tests for O=...
191 run_O := $(filter-out make_python_perf_so_O,$(run_O))
192 
193 # define test for each compile as 'test_NAME' variable
194 # with the test itself as a value
195 test_make_tags   = test -f tags
196 test_make_cscope = test -f cscope.out
197 
198 test_make_tags_O   := $(test_make_tags)
199 test_make_cscope_O := $(test_make_cscope)
200 
201 test_ok          := true
202 test_make_help   := $(test_ok)
203 test_make_doc    := $(test_ok)
204 test_make_help_O := $(test_ok)
205 test_make_doc_O  := $(test_ok)
206 
207 test_make_python_perf_so := test -f $(PERF_O)/python/perf.so
208 
209 test_make_perf_o           := test -f $(PERF_O)/perf.o
210 test_make_util_map_o       := test -f $(PERF_O)/util/map.o
211 test_make_util_pmu_bison_o := test -f $(PERF_O)/util/pmu-bison.o
212 
213 define test_dest_files
214   for file in $(1); do                          \
215     if [ ! -x $$TMP_DEST/$$file ]; then         \
216       echo "  failed to find: $$file";          \
217     fi                                          \
218   done
219 endef
220 
221 installed_files_bin := bin/perf
222 installed_files_bin += etc/bash_completion.d/perf
223 installed_files_bin += libexec/perf-core/perf-archive
224 
225 installed_files_plugins := $(lib)/traceevent/plugins/plugin_cfg80211.so
226 installed_files_plugins += $(lib)/traceevent/plugins/plugin_scsi.so
227 installed_files_plugins += $(lib)/traceevent/plugins/plugin_xen.so
228 installed_files_plugins += $(lib)/traceevent/plugins/plugin_function.so
229 installed_files_plugins += $(lib)/traceevent/plugins/plugin_sched_switch.so
230 installed_files_plugins += $(lib)/traceevent/plugins/plugin_mac80211.so
231 installed_files_plugins += $(lib)/traceevent/plugins/plugin_kvm.so
232 installed_files_plugins += $(lib)/traceevent/plugins/plugin_kmem.so
233 installed_files_plugins += $(lib)/traceevent/plugins/plugin_hrtimer.so
234 installed_files_plugins += $(lib)/traceevent/plugins/plugin_jbd2.so
235 
236 installed_files_all := $(installed_files_bin)
237 installed_files_all += $(installed_files_plugins)
238 
239 test_make_install       := $(call test_dest_files,$(installed_files_all))
240 test_make_install_O     := $(call test_dest_files,$(installed_files_all))
241 test_make_install_bin   := $(call test_dest_files,$(installed_files_bin))
242 test_make_install_bin_O := $(call test_dest_files,$(installed_files_bin))
243 
244 # We prefix all installed files for make_install_prefix(_slash)
245 # with '/tmp/krava' to match installed/prefix-ed files.
246 installed_files_all_prefix := $(addprefix /tmp/krava/,$(installed_files_all))
247 test_make_install_prefix   :=  $(call test_dest_files,$(installed_files_all_prefix))
248 test_make_install_prefix_O :=  $(call test_dest_files,$(installed_files_all_prefix))
249 
250 test_make_install_prefix_slash   := $(test_make_install_prefix)
251 test_make_install_prefix_slash_O := $(test_make_install_prefix_O)
252 
253 # FIXME nothing gets installed
254 test_make_install_man    := test -f $$TMP_DEST/share/man/man1/perf.1
255 test_make_install_man_O  := $(test_make_install_man)
256 
257 # FIXME nothing gets installed
258 test_make_install_doc    := $(test_ok)
259 test_make_install_doc_O  := $(test_ok)
260 
261 # FIXME nothing gets installed
262 test_make_install_html   := $(test_ok)
263 test_make_install_html_O := $(test_ok)
264 
265 # FIXME nothing gets installed
266 test_make_install_info   := $(test_ok)
267 test_make_install_info_O := $(test_ok)
268 
269 # FIXME nothing gets installed
270 test_make_install_pdf    := $(test_ok)
271 test_make_install_pdf_O  := $(test_ok)
272 
273 test_make_libbpf_dynamic :=   ldd $(PERF_O)/perf | grep -q libbpf
274 test_make_libbpf_dynamic_O := ldd $$TMP_O/perf | grep -q libbpf
275 
276 test_make_python_perf_so_O    := test -f $$TMP_O/python/perf.so
277 test_make_perf_o_O            := test -f $$TMP_O/perf.o
278 test_make_util_map_o_O        := test -f $$TMP_O/util/map.o
279 test_make_util_pmu_bison_o_O := test -f $$TMP_O/util/pmu-bison.o
280 
281 test_default = test -x $(PERF_O)/perf
282 test = $(if $(test_$1),$(test_$1),$(test_default))
283 
284 test_default_O = test -x $$TMP_O/perf
285 test_O = $(if $(test_$1),$(test_$1),$(test_default_O))
286 
287 all:
288 
289 ifdef SHUF
290 run := $(shell shuf -e $(run))
291 run_O := $(shell shuf -e $(run_O))
292 endif
293 
294 max_width := $(shell echo $(run_O) | sed 's/ /\n/g' | wc -L)
295 
296 ifdef DEBUG
297 d := $(info run   $(run))
298 d := $(info run_O $(run_O))
299 endif
300 
301 MAKEFLAGS := --no-print-directory
302 
303 clean := @(cd $(PERF); $(MAKE_F) -s $(O_OPT) clean >/dev/null && $(MAKE) -s $(O_OPT) -C ../build clean >/dev/null)
304 
305 $(run):
306         $(call clean)
307         @TMP_DEST=$$(mktemp -d); \
308         cmd="cd $(PERF) && $(MAKE_F) $($@) $(PARALLEL_OPT) $(O_OPT) DESTDIR=$$TMP_DEST"; \
309         printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
310         ( eval $$cmd ) >> $@ 2>&1; \
311         echo "  test: $(call test,$@)" >> $@ 2>&1; \
312         $(call test,$@) && \
313         rm -rf $@ $$TMP_DEST || (cat $@ ; false)
314 
315 make_with_gtk2:
316         $(call clean)
317         @TMP_DEST=$$(mktemp -d); \
318         cmd="cd $(PERF) && $(MAKE_F) $($@) $(PARALLEL_OPT) $(O_OPT) DESTDIR=$$TMP_DEST"; \
319         printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
320         ( eval $$cmd ) >> $@ 2>&1; \
321         echo "  test: $(call test,$@)" >> $@ 2>&1; \
322         $(call test,$@) && \
323         rm -rf $@ $$TMP_DEST || (cat $@ ; false)
324 
325 make_static:
326         $(call clean)
327         @TMP_DEST=$$(mktemp -d); \
328         cmd="cd $(PERF) && $(MAKE_F) $($@) $(PARALLEL_OPT) $(O_OPT) DESTDIR=$$TMP_DEST"; \
329         printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
330         ( eval $$cmd ) >> $@ 2>&1; \
331         echo "  test: $(call test,$@)" >> $@ 2>&1; \
332         $(call test,$@) && \
333         rm -rf $@ $$TMP_DEST || (cat $@ ; false)
334 
335 $(run_O):
336         $(call clean)
337         @TMP_O=$$(mktemp -d); \
338         TMP_DEST=$$(mktemp -d); \
339         cmd="cd $(PERF) && $(MAKE_F) $($(patsubst %_O,%,$@)) $(PARALLEL_OPT) O=$$TMP_O DESTDIR=$$TMP_DEST"; \
340         printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
341         ( eval $$cmd ) >> $@ 2>&1 && \
342         echo "  test: $(call test_O,$@)" >> $@ 2>&1; \
343         $(call test_O,$@) && \
344         rm -rf $@ $$TMP_O $$TMP_DEST || (cat $@ ; false)
345 
346 tarpkg:
347         @cmd="$(PERF)/tests/perf-targz-src-pkg $(PERF)"; \
348         echo "- $@: $$cmd" && echo $$cmd > $@ && \
349         ( eval $$cmd ) >> $@ 2>&1 && \
350         rm -f $@
351 
352 KERNEL_O := ../..
353 ifneq ($(O),)
354   KERNEL_O := $(O)
355 endif
356 
357 make_kernelsrc:
358         @echo "- make -C <kernelsrc> $(PARALLEL_OPT) $(K_O_OPT) tools/perf"
359         $(call clean); \
360         (make -C ../.. $(PARALLEL_OPT) $(K_O_OPT) tools/perf) > $@ 2>&1 && \
361         test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false)
362 
363 make_kernelsrc_tools:
364         @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) $(K_O_OPT) perf"
365         $(call clean); \
366         (make -C ../../tools $(PARALLEL_OPT) $(K_O_OPT) perf) > $@ 2>&1 && \
367         test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false)
368 
369 make_libperf:
370         @echo "- make -C lib";
371         make -C lib clean >$@ 2>&1; make -C lib >>$@ 2>&1 && rm $@
372 
373 FEATURES_DUMP_FILE := $(FULL_O)/BUILD_TEST_FEATURE_DUMP
374 FEATURES_DUMP_FILE_STATIC := $(FULL_O)/BUILD_TEST_FEATURE_DUMP_STATIC
375 
376 all: $(run) $(run_O) tarpkg make_kernelsrc make_kernelsrc_tools
377         @echo OK
378         @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC)
379 
380 out: $(run_O)
381         @echo OK
382         @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC)
383 
384 ifeq ($(REUSE_FEATURES_DUMP),1)
385 $(FEATURES_DUMP_FILE):
386         $(call clean)
387         @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) feature-dump"; \
388         echo "- $@: $$cmd" && echo $$cmd && \
389         ( eval $$cmd ) > /dev/null 2>&1
390 
391 $(FEATURES_DUMP_FILE_STATIC):
392         $(call clean)
393         @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) LDFLAGS='-static' feature-dump"; \
394         echo "- $@: $$cmd" && echo $$cmd && \
395         ( eval $$cmd ) > /dev/null 2>&1
396 
397 # Add feature dump dependency for run/run_O targets
398 $(foreach t,$(run) $(run_O),$(eval \
399         $(t): $(if $(findstring make_static,$(t)),\
400                 $(FEATURES_DUMP_FILE_STATIC),\
401                 $(FEATURES_DUMP_FILE))))
402 
403 # Append 'FEATURES_DUMP=' option to all test cases. For example:
404 # make_no_libbpf: NO_LIBBPF=1  --> NO_LIBBPF=1 FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP
405 # make_static: LDFLAGS=-static --> LDFLAGS=-static FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP_STATIC
406 $(foreach t,$(run),$(if $(findstring make_static,$(t)),\
407                         $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE_STATIC)),\
408                         $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE))))
409 endif
410 
411 .PHONY: all $(run) $(run_O) tarpkg clean make_kernelsrc make_kernelsrc_tools make_libperf
412 endif # ifndef MK

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