diff options
Diffstat (limited to 'tools/perf/tests/make')
| -rw-r--r-- | tools/perf/tests/make | 387 |
1 files changed, 387 insertions, 0 deletions
diff --git a/tools/perf/tests/make b/tools/perf/tests/make new file mode 100644 index 000000000..a90fa043c --- /dev/null +++ b/tools/perf/tests/make @@ -0,0 +1,387 @@ +include ../scripts/Makefile.include + +ifndef MK +ifeq ($(MAKECMDGOALS),) +# no target specified, trigger the whole suite +all: + @echo "Testing Makefile"; $(MAKE) -sf tests/make MK=Makefile + @echo "Testing Makefile.perf"; $(MAKE) -sf tests/make MK=Makefile.perf SET_PARALLEL=1 SET_O=1 +else +# run only specific test over 'Makefile' +%: + @echo "Testing Makefile"; $(MAKE) -sf tests/make MK=Makefile $@ +endif +else +PERF := . +PERF_O := $(PERF) +O_OPT := +FULL_O := $(shell readlink -f $(PERF_O) || echo $(PERF_O)) + +ifneq ($(O),) + FULL_O := $(shell readlink -f $(O) || echo $(O)) + PERF_O := $(FULL_O) + ifeq ($(SET_O),1) + O_OPT := 'O=$(FULL_O)' + endif + K_O_OPT := 'O=$(FULL_O)' +endif + +PARALLEL_OPT= +ifeq ($(SET_PARALLEL),1) + ifeq ($(JOBS),) + cores := $(shell (getconf _NPROCESSORS_ONLN || egrep -c '^processor|^CPU[0-9]' /proc/cpuinfo) 2>/dev/null) + ifeq ($(cores),0) + cores := 1 + endif + else + cores=$(JOBS) + endif + PARALLEL_OPT="-j$(cores)" +endif + +# As per kernel Makefile, avoid funny character set dependencies +unexport LC_ALL +LC_COLLATE=C +LC_NUMERIC=C +export LC_COLLATE LC_NUMERIC + +ifeq ($(srctree),) +srctree := $(patsubst %/,%,$(dir $(CURDIR))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +#$(info Determined 'srctree' to be $(srctree)) +endif + +include $(srctree)/tools/scripts/Makefile.arch + +# FIXME looks like x86 is the only arch running tests ;-) +# we need some IS_(32/64) flag to make this generic +ifeq ($(ARCH)$(IS_64_BIT), x861) +lib = lib64 +else +lib = lib +endif + +has = $(shell which $1 2>/dev/null) + +# standard single make variable specified +make_clean_all := clean all +make_python_perf_so := python/perf.so +make_debug := DEBUG=1 +make_no_libperl := NO_LIBPERL=1 +make_no_libpython := NO_LIBPYTHON=1 +make_no_scripts := NO_LIBPYTHON=1 NO_LIBPERL=1 +make_no_newt := NO_NEWT=1 +make_no_slang := NO_SLANG=1 +make_no_gtk2 := NO_GTK2=1 +make_no_ui := NO_NEWT=1 NO_SLANG=1 NO_GTK2=1 +make_no_demangle := NO_DEMANGLE=1 +make_no_libelf := NO_LIBELF=1 +make_no_libunwind := NO_LIBUNWIND=1 +make_no_libdw_dwarf_unwind := NO_LIBDW_DWARF_UNWIND=1 +make_no_backtrace := NO_BACKTRACE=1 +make_no_libnuma := NO_LIBNUMA=1 +make_no_libaudit := NO_LIBAUDIT=1 +make_no_libbionic := NO_LIBBIONIC=1 +make_no_auxtrace := NO_AUXTRACE=1 +make_no_libbpf := NO_LIBBPF=1 +make_no_libbpf_DEBUG := NO_LIBBPF=1 DEBUG=1 +make_no_libcrypto := NO_LIBCRYPTO=1 +make_with_babeltrace:= LIBBABELTRACE=1 +make_no_sdt := NO_SDT=1 +make_no_syscall_tbl := NO_SYSCALL_TABLE=1 +make_with_clangllvm := LIBCLANGLLVM=1 +make_with_libpfm4 := LIBPFM4=1 +make_with_gtk2 := GTK2=1 +make_tags := tags +make_cscope := cscope +make_help := help +make_doc := doc +make_perf_o := perf.o +make_util_map_o := util/map.o +make_util_pmu_bison_o := util/pmu-bison.o +make_install := install +make_install_bin := install-bin +make_install_doc := install-doc +make_install_man := install-man +make_install_html := install-html +make_install_info := install-info +make_install_pdf := install-pdf +make_install_prefix := install prefix=/tmp/krava +make_install_prefix_slash := install prefix=/tmp/krava/ +make_static := LDFLAGS=-static NO_PERF_READ_VDSO32=1 NO_PERF_READ_VDSOX32=1 NO_JVMTI=1 + +# all the NO_* variable combined +make_minimal := NO_LIBPERL=1 NO_LIBPYTHON=1 NO_NEWT=1 NO_GTK2=1 +make_minimal += NO_DEMANGLE=1 NO_LIBELF=1 NO_LIBUNWIND=1 NO_BACKTRACE=1 +make_minimal += NO_LIBNUMA=1 NO_LIBAUDIT=1 NO_LIBBIONIC=1 +make_minimal += NO_LIBDW_DWARF_UNWIND=1 NO_AUXTRACE=1 NO_LIBBPF=1 +make_minimal += NO_LIBCRYPTO=1 NO_SDT=1 NO_JVMTI=1 NO_LIBZSTD=1 +make_minimal += NO_LIBCAP=1 NO_SYSCALL_TABLE=1 + +# $(run) contains all available tests +run := make_pure +# Targets 'clean all' can be run together only through top level +# Makefile because we detect clean target in Makefile.perf and +# disable features detection +ifeq ($(MK),Makefile) +run += make_clean_all +MAKE_F := $(MAKE) +else +MAKE_F := $(MAKE) -f $(MK) +endif +run += make_python_perf_so +run += make_debug +run += make_no_libperl +run += make_no_libpython +run += make_no_scripts +run += make_no_newt +run += make_no_slang +run += make_no_gtk2 +run += make_no_ui +run += make_no_demangle +run += make_no_libelf +run += make_no_libunwind +run += make_no_libdw_dwarf_unwind +run += make_no_backtrace +run += make_no_libnuma +run += make_no_libaudit +run += make_no_libbionic +run += make_no_auxtrace +run += make_no_libbpf +run += make_no_libbpf_DEBUG +run += make_no_libcrypto +run += make_no_sdt +run += make_no_syscall_tbl +run += make_with_babeltrace +run += make_with_clangllvm +run += make_with_libpfm4 +run += make_with_gtk2 +run += make_help +run += make_doc +run += make_perf_o +run += make_util_map_o +run += make_util_pmu_bison_o +run += make_install +run += make_install_bin +run += make_install_prefix +run += make_install_prefix_slash +# FIXME 'install-*' commented out till they're fixed +# run += make_install_doc +# run += make_install_man +# run += make_install_html +# run += make_install_info +# run += make_install_pdf +run += make_minimal +run += make_static + +ifneq ($(call has,ctags),) +run += make_tags +endif +ifneq ($(call has,cscope),) +run += make_cscope +endif + +# $(run_O) contains same portion of $(run) tests with '_O' attached +# to distinguish O=... tests +run_O := $(addsuffix _O,$(run)) + +# disable some tests for O=... +run_O := $(filter-out make_python_perf_so_O,$(run_O)) + +# define test for each compile as 'test_NAME' variable +# with the test itself as a value +test_make_tags = test -f tags +test_make_cscope = test -f cscope.out + +test_make_tags_O := $(test_make_tags) +test_make_cscope_O := $(test_make_cscope) + +test_ok := true +test_make_help := $(test_ok) +test_make_doc := $(test_ok) +test_make_help_O := $(test_ok) +test_make_doc_O := $(test_ok) + +test_make_python_perf_so := test -f $(PERF_O)/python/perf.so + +test_make_perf_o := test -f $(PERF_O)/perf.o +test_make_util_map_o := test -f $(PERF_O)/util/map.o +test_make_util_pmu_bison_o := test -f $(PERF_O)/util/pmu-bison.o + +define test_dest_files + for file in $(1); do \ + if [ ! -x $$TMP_DEST/$$file ]; then \ + echo " failed to find: $$file"; \ + fi \ + done +endef + +installed_files_bin := bin/perf +installed_files_bin += etc/bash_completion.d/perf +installed_files_bin += libexec/perf-core/perf-archive + +installed_files_plugins := $(lib)/traceevent/plugins/plugin_cfg80211.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_scsi.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_xen.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_function.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_sched_switch.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_mac80211.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_kvm.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_kmem.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_hrtimer.so +installed_files_plugins += $(lib)/traceevent/plugins/plugin_jbd2.so + +installed_files_all := $(installed_files_bin) +installed_files_all += $(installed_files_plugins) + +test_make_install := $(call test_dest_files,$(installed_files_all)) +test_make_install_O := $(call test_dest_files,$(installed_files_all)) +test_make_install_bin := $(call test_dest_files,$(installed_files_bin)) +test_make_install_bin_O := $(call test_dest_files,$(installed_files_bin)) + +# We prefix all installed files for make_install_prefix(_slash) +# with '/tmp/krava' to match installed/prefix-ed files. +installed_files_all_prefix := $(addprefix /tmp/krava/,$(installed_files_all)) +test_make_install_prefix := $(call test_dest_files,$(installed_files_all_prefix)) +test_make_install_prefix_O := $(call test_dest_files,$(installed_files_all_prefix)) + +test_make_install_prefix_slash := $(test_make_install_prefix) +test_make_install_prefix_slash_O := $(test_make_install_prefix_O) + +# FIXME nothing gets installed +test_make_install_man := test -f $$TMP_DEST/share/man/man1/perf.1 +test_make_install_man_O := $(test_make_install_man) + +# FIXME nothing gets installed +test_make_install_doc := $(test_ok) +test_make_install_doc_O := $(test_ok) + +# FIXME nothing gets installed +test_make_install_html := $(test_ok) +test_make_install_html_O := $(test_ok) + +# FIXME nothing gets installed +test_make_install_info := $(test_ok) +test_make_install_info_O := $(test_ok) + +# FIXME nothing gets installed +test_make_install_pdf := $(test_ok) +test_make_install_pdf_O := $(test_ok) + +test_make_python_perf_so_O := test -f $$TMP_O/python/perf.so +test_make_perf_o_O := test -f $$TMP_O/perf.o +test_make_util_map_o_O := test -f $$TMP_O/util/map.o +test_make_util_pmu_bison_o_O := test -f $$TMP_O/util/pmu-bison.o + +test_default = test -x $(PERF_O)/perf +test = $(if $(test_$1),$(test_$1),$(test_default)) + +test_default_O = test -x $$TMP_O/perf +test_O = $(if $(test_$1),$(test_$1),$(test_default_O)) + +all: + +ifdef SHUF +run := $(shell shuf -e $(run)) +run_O := $(shell shuf -e $(run_O)) +endif + +max_width := $(shell echo $(run_O) | sed 's/ /\n/g' | wc -L) + +ifdef DEBUG +d := $(info run $(run)) +d := $(info run_O $(run_O)) +endif + +MAKEFLAGS := --no-print-directory + +clean := @(cd $(PERF); $(MAKE_F) -s $(O_OPT) clean >/dev/null && $(MAKE) -s $(O_OPT) -C ../build clean >/dev/null) + +$(run): + $(call clean) + @TMP_DEST=$$(mktemp -d); \ + cmd="cd $(PERF) && $(MAKE_F) $($@) $(PARALLEL_OPT) $(O_OPT) DESTDIR=$$TMP_DEST"; \ + printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \ + ( eval $$cmd ) >> $@ 2>&1; \ + echo " test: $(call test,$@)" >> $@ 2>&1; \ + $(call test,$@) && \ + rm -rf $@ $$TMP_DEST || (cat $@ ; false) + +$(run_O): + $(call clean) + @TMP_O=$$(mktemp -d); \ + TMP_DEST=$$(mktemp -d); \ + cmd="cd $(PERF) && $(MAKE_F) $($(patsubst %_O,%,$@)) $(PARALLEL_OPT) O=$$TMP_O DESTDIR=$$TMP_DEST"; \ + printf "%*.*s: %s\n" $(max_width) $(max_width) "$@" "$$cmd" && echo $$cmd > $@ && \ + ( eval $$cmd ) >> $@ 2>&1 && \ + echo " test: $(call test_O,$@)" >> $@ 2>&1; \ + $(call test_O,$@) && \ + rm -rf $@ $$TMP_O $$TMP_DEST || (cat $@ ; false) + +tarpkg: + @cmd="$(PERF)/tests/perf-targz-src-pkg $(PERF)"; \ + echo "- $@: $$cmd" && echo $$cmd > $@ && \ + ( eval $$cmd ) >> $@ 2>&1 && \ + rm -f $@ + +KERNEL_O := ../.. +ifneq ($(O),) + KERNEL_O := $(O) +endif + +make_kernelsrc: + @echo "- make -C <kernelsrc> $(PARALLEL_OPT) $(K_O_OPT) tools/perf" + $(call clean); \ + (make -C ../.. $(PARALLEL_OPT) $(K_O_OPT) tools/perf) > $@ 2>&1 && \ + test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false) + +make_kernelsrc_tools: + @echo "- make -C <kernelsrc>/tools $(PARALLEL_OPT) $(K_O_OPT) perf" + $(call clean); \ + (make -C ../../tools $(PARALLEL_OPT) $(K_O_OPT) perf) > $@ 2>&1 && \ + test -x $(KERNEL_O)/tools/perf/perf && rm -f $@ || (cat $@ ; false) + +make_libperf: + @echo "- make -C lib"; + make -C lib clean >$@ 2>&1; make -C lib >>$@ 2>&1 && rm $@ + +FEATURES_DUMP_FILE := $(FULL_O)/BUILD_TEST_FEATURE_DUMP +FEATURES_DUMP_FILE_STATIC := $(FULL_O)/BUILD_TEST_FEATURE_DUMP_STATIC + +all: $(run) $(run_O) tarpkg make_kernelsrc make_kernelsrc_tools + @echo OK + @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC) + +out: $(run_O) + @echo OK + @rm -f $(FEATURES_DUMP_FILE) $(FEATURES_DUMP_FILE_STATIC) + +ifeq ($(REUSE_FEATURES_DUMP),1) +$(FEATURES_DUMP_FILE): + $(call clean) + @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) feature-dump"; \ + echo "- $@: $$cmd" && echo $$cmd && \ + ( eval $$cmd ) > /dev/null 2>&1 + +$(FEATURES_DUMP_FILE_STATIC): + $(call clean) + @cmd="cd $(PERF) && make FEATURE_DUMP_COPY=$@ $(O_OPT) LDFLAGS='-static' feature-dump"; \ + echo "- $@: $$cmd" && echo $$cmd && \ + ( eval $$cmd ) > /dev/null 2>&1 + +# Add feature dump dependency for run/run_O targets +$(foreach t,$(run) $(run_O),$(eval \ + $(t): $(if $(findstring make_static,$(t)),\ + $(FEATURES_DUMP_FILE_STATIC),\ + $(FEATURES_DUMP_FILE)))) + +# Append 'FEATURES_DUMP=' option to all test cases. For example: +# make_no_libbpf: NO_LIBBPF=1 --> NO_LIBBPF=1 FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP +# make_static: LDFLAGS=-static --> LDFLAGS=-static FEATURES_DUMP=/a/b/BUILD_TEST_FEATURE_DUMP_STATIC +$(foreach t,$(run),$(if $(findstring make_static,$(t)),\ + $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE_STATIC)),\ + $(eval $(t) := $($(t)) FEATURES_DUMP=$(FEATURES_DUMP_FILE)))) +endif + +.PHONY: all $(run) $(run_O) tarpkg clean make_kernelsrc make_kernelsrc_tools make_libperf +endif # ifndef MK |