1 include ../scripts/Makefile.include
4 ifeq ($(MAKECMDGOALS),)
5 # no target specified, trigger the whole suite
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
10 # run only specific test over 'Makefile'
12 @echo "Testing Makefile"; $(MAKE) -sf tests/make MK=Makefile $@
18 FULL_O := $(shell readlink -f $(PERF_O) || echo $(PERF_O))
21 FULL_O := $(shell readlink -f $(O) || echo $(O))
24 O_OPT := 'O=$(FULL_O)'
26 K_O_OPT := 'O=$(FULL_O)'
30 ifeq ($(SET_PARALLEL),1)
31 cores := $(shell (getconf _NPROCESSORS_ONLN || egrep -c '^processor|^CPU[0-9]' /proc/cpuinfo) 2>/dev/null)
35 PARALLEL_OPT="-j$(cores)"
38 # As per kernel Makefile, avoid funny character set dependencies
42 export LC_COLLATE LC_NUMERIC
45 srctree := $(patsubst %/,%,$(dir $(shell pwd)))
46 srctree := $(patsubst %/,%,$(dir $(srctree)))
47 #$(info Determined 'srctree' to be $(srctree))
50 include $(srctree)/tools/scripts/Makefile.arch
52 # FIXME looks like x86 is the only arch running tests ;-)
53 # we need some IS_(32/64) flag to make this generic
54 ifeq ($(ARCH)$(IS_64_BIT), x861)
60 has = $(shell which $1 2>/dev/null)
62 # standard single make variable specified
63 make_clean_all := clean all
64 make_python_perf_so := python/perf.so
66 make_no_libperl := NO_LIBPERL=1
67 make_no_libpython := NO_LIBPYTHON=1
68 make_no_scripts := NO_LIBPYTHON=1 NO_LIBPERL=1
69 make_no_newt := NO_NEWT=1
70 make_no_slang := NO_SLANG=1
71 make_no_gtk2 := NO_GTK2=1
72 make_no_ui := NO_NEWT=1 NO_SLANG=1 NO_GTK2=1
73 make_no_demangle := NO_DEMANGLE=1
74 make_no_libelf := NO_LIBELF=1
75 make_no_libunwind := NO_LIBUNWIND=1
76 make_no_libdw_dwarf_unwind := NO_LIBDW_DWARF_UNWIND=1
77 make_no_backtrace := NO_BACKTRACE=1
78 make_no_libnuma := NO_LIBNUMA=1
79 make_no_libaudit := NO_LIBAUDIT=1
80 make_no_libbionic := NO_LIBBIONIC=1
81 make_no_auxtrace := NO_AUXTRACE=1
82 make_no_libbpf := NO_LIBBPF=1
83 make_no_libcrypto := NO_LIBCRYPTO=1
84 make_with_babeltrace:= LIBBABELTRACE=1
85 make_no_sdt := NO_SDT=1
91 make_util_map_o := util/map.o
92 make_util_pmu_bison_o := util/pmu-bison.o
93 make_install := install
94 make_install_bin := install-bin
95 make_install_doc := install-doc
96 make_install_man := install-man
97 make_install_html := install-html
98 make_install_info := install-info
99 make_install_pdf := install-pdf
100 make_install_prefix := install prefix=/tmp/krava
101 make_install_prefix_slash := install prefix=/tmp/krava/
102 make_static := LDFLAGS=-static
104 # all the NO_* variable combined
105 make_minimal := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1
106 make_minimal += NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1
107 make_minimal += NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1
108 make_minimal += NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1
109 make_minimal += NO_LIBCRYPTO=1 NO_SDT=1
111 # $(run) contains all available tests
113 # Targets 'clean all' can be run together only through top level
114 # Makefile because we detect clean target in Makefile.perf and
115 # disable features detection
116 ifeq ($(MK),Makefile)
117 run += make_clean_all
120 MAKE_F := $(MAKE) -f $(MK)
122 run += make_python_perf_so
124 run += make_no_libperl
125 run += make_no_libpython
126 run += make_no_scripts
131 run += make_no_demangle
132 run += make_no_libelf
133 run += make_no_libunwind
134 run += make_no_libdw_dwarf_unwind
135 run += make_no_backtrace
136 run += make_no_libnuma
137 run += make_no_libaudit
138 run += make_no_libbionic
139 run += make_no_auxtrace
140 run += make_no_libbpf
141 run += make_with_babeltrace
145 run += make_util_map_o
146 run += make_util_pmu_bison_o
148 run += make_install_bin
149 run += make_install_prefix
150 run += make_install_prefix_slash
151 # FIXME 'install-*' commented out till they're fixed
152 # run += make_install_doc
153 # run += make_install_man
154 # run += make_install_html
155 # run += make_install_info
156 # run += make_install_pdf
160 ifneq ($(call has,ctags),)
163 ifneq ($(call has,cscope),)
167 # $(run_O) contains same portion of $(run) tests with '_O' attached
168 # to distinguish O=... tests
169 run_O := $(addsuffix _O,$(run))
171 # disable some tests for O=...
172 run_O := $(filter-out make_python_perf_so_O,$(run_O))
174 # define test for each compile as 'test_NAME' variable
175 # with the test itself as a value
176 test_make_tags = test -f tags
177 test_make_cscope = test -f cscope.out
179 test_make_tags_O := $(test_make_tags)
180 test_make_cscope_O := $(test_make_cscope)
183 test_make_help := $(test_ok)
184 test_make_doc := $(test_ok)
185 test_make_help_O := $(test_ok)
186 test_make_doc_O := $(test_ok)
188 test_make_python_perf_so := test -f $(PERF_O)/python/perf.so
190 test_make_perf_o := test -f $(PERF_O)/perf.o
191 test_make_util_map_o := test -f $(PERF_O)/util/map.o
192 test_make_util_pmu_bison_o := test -f $(PERF_O)/util/pmu-bison.o
194 define test_dest_files
195 for file in $(1); do \
196 if [ ! -x $$TMP_DEST/$$file ]; then \
197 echo " failed to find: $$file"; \
202 installed_files_bin := bin/perf
203 installed_files_bin += etc/bash_completion.d/perf
204 installed_files_bin += libexec/perf-core/perf-archive
206 installed_files_plugins := $(lib)/traceevent/plugins/plugin_cfg80211.so
207 installed_files_plugins += $(lib)/traceevent/plugins/plugin_scsi.so
208 installed_files_plugins += $(lib)/traceevent/plugins/plugin_xen.so
209 installed_files_plugins += $(lib)/traceevent/plugins/plugin_function.so
210 installed_files_plugins += $(lib)/traceevent/plugins/plugin_sched_switch.so
211 installed_files_plugins += $(lib)/traceevent/plugins/plugin_mac80211.so
212 installed_files_plugins += $(lib)/traceevent/plugins/plugin_kvm.so
213 installed_files_plugins += $(lib)/traceevent/plugins/plugin_kmem.so
214 installed_files_plugins += $(lib)/traceevent/plugins/plugin_hrtimer.so
215 installed_files_plugins += $(lib)/traceevent/plugins/plugin_jbd2.so
217 installed_files_all := $(installed_files_bin)
218 installed_files_all += $(installed_files_plugins)
220 test_make_install := $(call test_dest_files,$(installed_files_all))
221 test_make_install_O := $(call test_dest_files,$(installed_files_all))
222 test_make_install_bin := $(call test_dest_files,$(installed_files_bin))
223 test_make_install_bin_O := $(call test_dest_files,$(installed_files_bin))
225 # We prefix all installed files for make_install_prefix(_slash)
226 # with '/tmp/krava' to match installed/prefix-ed files.
227 installed_files_all_prefix := $(addprefix /tmp/krava/,$(installed_files_all))
228 test_make_install_prefix := $(call test_dest_files,$(installed_files_all_prefix))
229 test_make_install_prefix_O := $(call test_dest_files,$(installed_files_all_prefix))
231 test_make_install_prefix_slash := $(test_make_install_prefix)
232 test_make_install_prefix_slash_O := $(test_make_install_prefix_O)
234 # FIXME nothing gets installed
235 test_make_install_man := test -f $$TMP_DEST/share/man/man1/perf.1
236 test_make_install_man_O := $(test_make_install_man)
238 # FIXME nothing gets installed
239 test_make_install_doc := $(test_ok)
240 test_make_install_doc_O := $(test_ok)
242 # FIXME nothing gets installed
243 test_make_install_html := $(test_ok)
244 test_make_install_html_O := $(test_ok)
246 # FIXME nothing gets installed
247 test_make_install_info := $(test_ok)
248 test_make_install_info_O := $(test_ok)
250 # FIXME nothing gets installed
251 test_make_install_pdf := $(test_ok)
252 test_make_install_pdf_O := $(test_ok)
254 test_make_python_perf_so_O := test -f $$TMP_O/python/perf.so
255 test_make_perf_o_O := test -f $$TMP_O/perf.o
256 test_make_util_map_o_O := test -f $$TMP_O/util/map.o
257 test_make_util_pmu_bison_o_O := test -f $$TMP_O/util/pmu-bison.o
259 test_default = test -x $(PERF_O)/perf
260 test = $(if $(test_$1),$(test_$1),$(test_default))
262 test_default_O = test -x $$TMP_O/perf
263 test_O = $(if $(test_$1),$(test_$1),$(test_default_O))
268 run := $(shell shuf -e $(run))
269 run_O := $(shell shuf -e $(run_O))
272 max_width := $(shell echo $(run_O) | sed 's/ /\n/g' | wc -L)
275 d := $(info run $(run))
276 d := $(info run_O $(run_O))
279 MAKEFLAGS := --no-print-directory
281 clean := @(cd $(PERF); $(MAKE_F) -s $(O_OPT) clean >/dev/null)
285 @TMP_DEST=$$(mktemp -d); \
286 cmd="cd $(PERF) && $(MAKE_F) $($@) $(PARALLEL_OPT) $(O_OPT) DESTDIR=$$TMP_DEST"; \
287 printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
288 ( eval $$cmd ) >> $@ 2>&1; \
289 echo " test: $(call test,$@)" >> $@ 2>&1; \
291 rm -rf $@ $$TMP_DEST || (cat $@ ; false)
295 @TMP_O=$$(mktemp -d); \
296 TMP_DEST=$$(mktemp -d); \
297 cmd="cd $(PERF) && $(MAKE_F) $($(patsubst %_O,%,$@)) $(PARALLEL_OPT) O=$$TMP_O DESTDIR=$$TMP_DEST"; \
298 printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \
299 ( eval $$cmd ) >> $@ 2>&1 && \
300 echo " test: $(call test_O,$@)" >> $@ 2>&1; \
301 $(call test_O,$@) && \
302 rm -rf $@ $$TMP_O $$TMP_DEST || (cat $@ ; false)
305 @cmd="$(PERF)/tests/perf-targz-src-pkg $(PERF)"; \
306 echo "- $@: $$cmd" && echo $$cmd > $@ && \
307 ( eval $$cmd ) >> $@ 2>&1 && \
316 @echo "- make -C <kernelsrc> $(PARALLEL_OPT) $(K_O_OPT) tools/perf"
318 (make -C ../.. $(PARALLEL_OPT) $(K_O_OPT) tools/perf) > $@ 2>&1 && \
319 test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false)
321 make_kernelsrc_tools:
322 @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) $(K_O_OPT) perf"
324 (make -C ../../tools $(PARALLEL_OPT) $(K_O_OPT) perf) > $@ 2>&1 && \
325 test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false)
327 FEATURES_DUMP_FILE := $(FULL_O)/BUILD_TEST_FEATURE_DUMP
328 FEATURES_DUMP_FILE_STATIC := $(FULL_O)/BUILD_TEST_FEATURE_DUMP_STATIC
330 all: $(run) $(run_O) tarpkg make_kernelsrc make_kernelsrc_tools
332 @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC)
336 @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC)
338 ifeq ($(REUSE_FEATURES_DUMP),1)
339 $(FEATURES_DUMP_FILE):
341 @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) feature-dump"; \
342 echo "- $@: $$cmd" && echo $$cmd && \
343 ( eval $$cmd ) > /dev/null 2>&1
345 $(FEATURES_DUMP_FILE_STATIC):
347 @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) LDFLAGS='-static' feature-dump"; \
348 echo "- $@: $$cmd" && echo $$cmd && \
349 ( eval $$cmd ) > /dev/null 2>&1
351 # Add feature dump dependency for run/run_O targets
352 $(foreach t,$(run) $(run_O),$(eval \
353 $(t): $(if $(findstring make_static,$(t)),\
354 $(FEATURES_DUMP_FILE_STATIC),\
355 $(FEATURES_DUMP_FILE))))
357 # Append 'FEATURES_DUMP=' option to all test cases. For example:
358 # make_no_libbpf: NO_LIBBPF=1 --> NO_LIBBPF=1 FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP
359 # make_static: LDFLAGS=-static --> LDFLAGS=-static FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP_STATIC
360 $(foreach t,$(run),$(if $(findstring make_static,$(t)),\
361 $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE_STATIC)),\
362 $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE))))
365 .PHONY: all $(run) $(run_O) tarpkg clean make_kernelsrc make_kernelsrc_tools