| # SPDX-License-Identifier: GPL-2.0-only |
| include ../scripts/Makefile.include |
| include ../scripts/Makefile.arch |
| |
| # The default target of this Makefile is... |
| all: |
| |
| include ../scripts/utilities.mak |
| |
| # Define V to have a more verbose compile. |
| # |
| # Define VF to have a more verbose feature check output. |
| # |
| # Define O to save output files in a separate directory. |
| # |
| # Define ARCH as name of target architecture if you want cross-builds. |
| # |
| # Define CROSS_COMPILE as prefix name of compiler if you want cross-builds. |
| # |
| # Define LIBPERL to enable perl script extension. |
| # |
| # Define NO_LIBPYTHON to disable python script extension. |
| # |
| # Define PYTHON to point to the python binary if the default |
| # `python' is not correct; for example: PYTHON=python2 |
| # |
| # Define PYTHON_CONFIG to point to the python-config binary if |
| # the default `$(PYTHON)-config' is not correct. |
| # |
| # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8 |
| # |
| # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72. |
| # |
| # Define LDFLAGS=-static to build a static binary. |
| # |
| # Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds. |
| # |
| # Define EXTRA_BPF_FLAGS="--sysroot=<path>" or other custom include paths for |
| # cross-compiling BPF skeletons |
| # |
| # Define EXCLUDE_EXTLIBS=-lmylib to exclude libmylib from the auto-generated |
| # EXTLIBS. |
| # |
| # Define EXTRA_PERFLIBS to pass extra libraries to PERFLIBS. |
| # |
| # Define NO_LIBDW if you do not want debug-info analysis feature at all. |
| # |
| # Define WERROR=0 to disable treating any warnings as errors. |
| # |
| # Define NO_SLANG if you do not want TUI support. |
| # |
| # Define GTK2 if you want GTK+ GUI support. |
| # |
| # Define NO_DEMANGLE if you do not want C++ symbol demangling. |
| # |
| # Define NO_LIBELF if you do not want libelf dependency (e.g. cross-builds) |
| # |
| # Define LIBUNWIND if you do not want libunwind dependency for dwarf |
| # backtrace post unwind. |
| # |
| # Define NO_BACKTRACE if you do not want stack backtrace debug feature |
| # |
| # Define NO_LIBNUMA if you do not want numa perf benchmark |
| # |
| # Define NO_LIBBIONIC if you do not want bionic support |
| # |
| # Define NO_LIBDW_DWARF_UNWIND if you do not want libdw support |
| # for dwarf backtrace post unwind. |
| # |
| # Define NO_LIBTRACEEVENT=1 if you don't want libtraceevent to be linked, |
| # this will remove multiple features and tools, such as 'perf trace', |
| # that need it to read tracefs event format files, etc. |
| # |
| # Define NO_PERF_READ_VDSO32 if you do not want to build perf-read-vdso32 |
| # for reading the 32-bit compatibility VDSO in 64-bit mode |
| # |
| # Define NO_PERF_READ_VDSOX32 if you do not want to build perf-read-vdsox32 |
| # for reading the x32 mode 32-bit compatibility VDSO in 64-bit mode |
| # |
| # Define NO_ZLIB if you do not want to support compressed kernel modules |
| # |
| # Define NO_BABELTRACE2 if you do not want babeltrace2-ctf-writer support |
| # for CTF data format. |
| # |
| # Define NO_CAPSTONE if you do not want libcapstone support |
| # for disasm engine. |
| # |
| # Define NO_LZMA if you do not want to support compressed (xz) kernel modules |
| # |
| # Define NO_LIBBPF if you do not want BPF support |
| # |
| # Define NO_SDT if you do not want to define SDT event in perf tools, |
| # note that it doesn't disable SDT scanning support. |
| # |
| # Define FEATURES_DUMP to provide features detection dump file |
| # and bypass the feature detection |
| # |
| # Define NO_JVMTI if you do not want jvmti agent built |
| # |
| # Define NO_JVMTI_CMLR (debug only) if you do not want to process CMLR |
| # data for java source lines. |
| # |
| # Define CORESIGHT if you DO WANT support for CoreSight trace decoding. |
| # |
| # Define NO_AIO if you do not want support of Posix AIO based trace |
| # streaming for record mode. Currently Posix AIO trace streaming is |
| # supported only when linking with glibc. |
| # |
| # Define NO_LIBZSTD if you do not want support of Zstandard based runtime |
| # trace compression in record mode. |
| # |
| # Define TCMALLOC to enable tcmalloc heap profiling. |
| # |
| # Define LIBBPF_DYNAMIC to enable libbpf dynamic linking. |
| # |
| # Define NO_LIBPFM4 to disable libpfm4 events extension. |
| # |
| # Define NO_LIBDEBUGINFOD if you do not want support debuginfod |
| # |
| # Set BUILD_BPF_SKEL to 0 to override BUILD_BPF_SKEL and not build BPF skeletons |
| # |
| # Define BUILD_NONDISTRO to enable building an linking against libbfd and |
| # libiberty distribution license incompatible libraries. |
| # |
| # Define EXTRA_TESTS to enable building extra tests useful mainly to perf |
| # developers, such as: |
| # x86 instruction decoder - new instructions test |
| # |
| # Define GEN_VMLINUX_H to generate vmlinux.h from the BTF. |
| # |
| # Define NO_SHELLCHECK if you do not want to run shellcheck during build |
| |
| # 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 $(srctree)) |
| endif |
| |
| ifneq ($(objtree),) |
| #$(info Determined 'objtree' to be $(objtree)) |
| endif |
| |
| ifneq ($(OUTPUT),) |
| #$(info Determined 'OUTPUT' to be $(OUTPUT)) |
| # Adding $(OUTPUT) as a directory to look for source files, |
| # because use generated output files as sources dependency |
| # for flex/bison parsers. |
| VPATH += $(OUTPUT) |
| export VPATH |
| # create symlink to the original source |
| SOURCE := $(shell ln -sfn $(srctree)/tools/perf $(OUTPUT)/source) |
| endif |
| |
| # Do not use make's built-in rules |
| # (this improves performance and avoids hard-to-debug behaviour); |
| MAKEFLAGS += -r |
| |
| # Makefiles suck: This macro sets a default value of $(2) for the |
| # variable named by $(1), unless the variable has been set by |
| # environment or command line. This is necessary for CC and AR |
| # because make sets default values, so the simpler ?= approach |
| # won't work as expected. |
| define allow-override |
| $(if $(or $(findstring environment,$(origin $(1))),\ |
| $(findstring command line,$(origin $(1)))),,\ |
| $(eval $(1) = $(2))) |
| endef |
| |
| LD += $(EXTRA_LDFLAGS) |
| |
| HOSTCC ?= gcc |
| HOSTLD ?= ld |
| HOSTAR ?= ar |
| CLANG ?= clang |
| |
| # Some distros provide the command $(CROSS_COMPILE)pkg-config for |
| # searching packges installed with Multiarch. Use it for cross |
| # compilation if it is existed. |
| ifneq (, $(shell which $(CROSS_COMPILE)pkg-config)) |
| PKG_CONFIG ?= $(CROSS_COMPILE)pkg-config |
| else |
| PKG_CONFIG ?= pkg-config |
| |
| # PKG_CONFIG_PATH or PKG_CONFIG_LIBDIR, alongside PKG_CONFIG_SYSROOT_DIR |
| # for modified system root, is required for the cross compilation. |
| # If these PKG_CONFIG environment variables are not set, Multiarch library |
| # paths are used instead. |
| ifdef CROSS_COMPILE |
| ifeq ($(PKG_CONFIG_LIBDIR)$(PKG_CONFIG_PATH)$(PKG_CONFIG_SYSROOT_DIR),) |
| CROSS_ARCH = $(notdir $(CROSS_COMPILE:%-=%)) |
| PKG_CONFIG_LIBDIR := /usr/local/$(CROSS_ARCH)/lib/pkgconfig/ |
| PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/lib/$(CROSS_ARCH)/pkgconfig/ |
| PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/lib/$(CROSS_ARCH)/pkgconfig/ |
| PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/local/share/pkgconfig/ |
| PKG_CONFIG_LIBDIR := $(PKG_CONFIG_LIBDIR):/usr/share/pkgconfig/ |
| export PKG_CONFIG_LIBDIR |
| $(warning Missing PKG_CONFIG_LIBDIR, PKG_CONFIG_PATH and PKG_CONFIG_SYSROOT_DIR for cross compilation,) |
| $(warning set PKG_CONFIG_LIBDIR for using Multiarch libs.) |
| endif |
| endif |
| endif |
| |
| RM = rm -f |
| LN = ln -f |
| MKDIR = mkdir |
| FIND = find |
| INSTALL = install |
| FLEX ?= flex |
| BISON ?= bison |
| STRIP = strip |
| AWK = awk |
| READELF ?= readelf |
| |
| # include Makefile.config by default and rule out |
| # non-config cases |
| config := 1 |
| |
| NON_CONFIG_TARGETS := clean python-clean TAGS tags cscope help |
| |
| ifdef MAKECMDGOALS |
| ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) |
| VMLINUX_H=$(src-perf)/util/bpf_skel/vmlinux/vmlinux.h |
| config := 0 |
| endif |
| endif |
| |
| # The fixdep build - we force fixdep tool to be built as |
| # the first target in the separate make session not to be |
| # disturbed by any parallel make jobs. Once fixdep is done |
| # we issue the requested build with FIXDEP_BUILT=1 variable. |
| # |
| # The fixdep build is disabled for $(NON_CONFIG_TARGETS) |
| # targets, because it's not necessary. |
| |
| ifdef FIXDEP_BUILT |
| force_fixdep := 0 |
| else |
| force_fixdep := $(config) |
| endif |
| |
| # Runs shellcheck on perf shell scripts |
| ifeq ($(NO_SHELLCHECK),1) |
| SHELLCHECK := |
| else |
| SHELLCHECK := $(shell which shellcheck 2> /dev/null) |
| endif |
| |
| # shellcheck is using in tools/perf/tests/Build with option -a/--check-sourced ( |
| # introduced in v0.4.7) and -S/--severity (introduced in v0.6.0) as well as |
| # dynamic source inclusions (properly handled since v0.7.2). |
| # So make the minimal shellcheck version as v0.7.2. |
| ifneq ($(SHELLCHECK),) |
| ifeq ($(shell expr $(shell $(SHELLCHECK) --version | grep version: | \ |
| sed -e 's/.\+ \([0-9]\+\).\([0-9]\+\).\([0-9]\+\)/\1\2\3/g') \< 072), 1) |
| SHELLCHECK := |
| else |
| SHELLCHECK := $(SHELLCHECK) -s bash -a -S warning |
| endif |
| endif |
| |
| # Runs mypy on perf python files |
| ifeq ($(MYPY),1) |
| MYPY := $(shell which mypy 2> /dev/null) |
| endif |
| |
| # Runs pylint on perf python files |
| ifeq ($(PYLINT),1) |
| PYLINT := $(shell which pylint 2> /dev/null) |
| endif |
| |
| export srctree OUTPUT RM CC CXX RUSTC CLANG LD AR CFLAGS CXXFLAGS RUST_FLAGS V BISON FLEX AWK LIBBPF READELF |
| export HOSTCC HOSTLD HOSTAR HOSTCFLAGS SHELLCHECK MYPY PYLINT CONFIG_PERF_BPF_SKEL |
| |
| include $(srctree)/tools/build/Makefile.include |
| |
| ifeq ($(force_fixdep),1) |
| goals := $(filter-out all sub-make, $(MAKECMDGOALS)) |
| |
| $(goals) all: sub-make |
| |
| sub-make: fixdep |
| $(Q)$(MAKE) FIXDEP_BUILT=1 -f Makefile.perf $(goals) |
| |
| else # force_fixdep |
| |
| LIBAPI_DIR = $(srctree)/tools/lib/api/ |
| LIBBPF_DIR = $(srctree)/tools/lib/bpf/ |
| LIBSUBCMD_DIR = $(srctree)/tools/lib/subcmd/ |
| LIBSYMBOL_DIR = $(srctree)/tools/lib/symbol/ |
| LIBPERF_DIR = $(srctree)/tools/lib/perf/ |
| DOC_DIR = $(srctree)/tools/perf/Documentation/ |
| |
| # Set FEATURE_TESTS to 'all' so all possible feature checkers are executed. |
| # Without this setting the output feature dump file misses some features, for |
| # example, liberty. Select all checkers so we won't get an incomplete feature |
| # dump file. |
| ifeq ($(config),1) |
| ifdef MAKECMDGOALS |
| ifeq ($(filter feature-dump,$(MAKECMDGOALS)),feature-dump) |
| FEATURE_TESTS := all |
| endif |
| endif |
| include Makefile.config |
| endif |
| |
| ifeq ($(config),0) |
| include $(srctree)/tools/scripts/Makefile.arch |
| -include arch/$(SRCARCH)/Makefile |
| endif |
| |
| # The FEATURE_DUMP_EXPORT holds location of the actual |
| # FEATURE_DUMP file to be used to bypass feature detection |
| # (for bpf or any other subproject) |
| ifeq ($(FEATURES_DUMP),) |
| FEATURE_DUMP_EXPORT := $(realpath $(OUTPUT)FEATURE-DUMP) |
| else |
| FEATURE_DUMP_EXPORT := $(realpath $(FEATURES_DUMP)) |
| endif |
| |
| export prefix bindir sharedir sysconfdir DESTDIR VMLINUX_H_FILE |
| |
| # sparse is architecture-neutral, which means that we need to tell it |
| # explicitly what architecture to check for. Fix this up for yours.. |
| SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ |
| |
| # Guard against environment variables |
| PYRF_OBJS = |
| SCRIPT_SH = |
| |
| SCRIPT_SH += perf-archive.sh |
| SCRIPT_SH += perf-iostat.sh |
| |
| grep-libs = $(filter -l%,$(1)) |
| strip-libs = $(filter-out -l%,$(1)) |
| |
| ifneq ($(OUTPUT),) |
| LIBAPI_OUTPUT = $(abspath $(OUTPUT))/libapi |
| else |
| LIBAPI_OUTPUT = $(CURDIR)/libapi |
| endif |
| LIBAPI_DESTDIR = $(LIBAPI_OUTPUT) |
| LIBAPI_INCLUDE = $(LIBAPI_DESTDIR)/include |
| LIBAPI = $(LIBAPI_OUTPUT)/libapi.a |
| export LIBAPI |
| CFLAGS += -I$(LIBAPI_OUTPUT)/include |
| |
| ifneq ($(OUTPUT),) |
| LIBBPF_OUTPUT = $(abspath $(OUTPUT))/libbpf |
| else |
| LIBBPF_OUTPUT = $(CURDIR)/libbpf |
| endif |
| ifdef LIBBPF_STATIC |
| LIBBPF_DESTDIR = $(LIBBPF_OUTPUT) |
| LIBBPF_INCLUDE = $(LIBBPF_DESTDIR)/include |
| LIBBPF = $(LIBBPF_OUTPUT)/libbpf.a |
| CFLAGS += -I$(LIBBPF_OUTPUT)/include |
| endif |
| |
| ifneq ($(OUTPUT),) |
| LIBSUBCMD_OUTPUT = $(abspath $(OUTPUT))/libsubcmd |
| else |
| LIBSUBCMD_OUTPUT = $(CURDIR)/libsubcmd |
| endif |
| LIBSUBCMD_DESTDIR = $(LIBSUBCMD_OUTPUT) |
| LIBSUBCMD_INCLUDE = $(LIBSUBCMD_DESTDIR)/include |
| LIBSUBCMD = $(LIBSUBCMD_OUTPUT)/libsubcmd.a |
| CFLAGS += -I$(LIBSUBCMD_OUTPUT)/include |
| |
| ifneq ($(OUTPUT),) |
| LIBSYMBOL_OUTPUT = $(abspath $(OUTPUT))/libsymbol |
| else |
| LIBSYMBOL_OUTPUT = $(CURDIR)/libsymbol |
| endif |
| LIBSYMBOL_DESTDIR = $(LIBSYMBOL_OUTPUT) |
| LIBSYMBOL_INCLUDE = $(LIBSYMBOL_DESTDIR)/include |
| LIBSYMBOL = $(LIBSYMBOL_OUTPUT)/libsymbol.a |
| CFLAGS += -I$(LIBSYMBOL_OUTPUT)/include |
| |
| ifneq ($(OUTPUT),) |
| LIBPERF_OUTPUT = $(abspath $(OUTPUT))/libperf |
| else |
| LIBPERF_OUTPUT = $(CURDIR)/libperf |
| endif |
| LIBPERF_DESTDIR = $(LIBPERF_OUTPUT) |
| LIBPERF_INCLUDE = $(LIBPERF_DESTDIR)/include |
| LIBPERF = $(LIBPERF_OUTPUT)/libperf.a |
| export LIBPERF |
| CFLAGS += -I$(LIBPERF_OUTPUT)/include |
| |
| # python extension build directories |
| PYTHON_EXTBUILD := $(OUTPUT)python_ext_build/ |
| PYTHON_EXTBUILD_LIB := $(PYTHON_EXTBUILD)lib/ |
| PYTHON_EXTBUILD_TMP := $(PYTHON_EXTBUILD)tmp/ |
| export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP |
| |
| python-clean := $(call QUIET_CLEAN, python) $(RM) -r $(PYTHON_EXTBUILD) $(OUTPUT)python/perf*.so |
| |
| ifneq ($(quiet),) |
| python_setup_quiet=--quiet |
| endif |
| |
| # Use the detected configuration |
| -include $(OUTPUT).config-detected |
| |
| SCRIPTS = $(addprefix $(OUTPUT),$(patsubst %.sh,%,$(SCRIPT_SH))) |
| |
| PROGRAMS += $(OUTPUT)perf |
| |
| ifndef NO_PERF_READ_VDSO32 |
| PROGRAMS += $(OUTPUT)perf-read-vdso32 |
| endif |
| |
| ifndef NO_PERF_READ_VDSOX32 |
| PROGRAMS += $(OUTPUT)perf-read-vdsox32 |
| endif |
| |
| LIBJVMTI = libperf-jvmti.so |
| |
| ifndef NO_JVMTI |
| PROGRAMS += $(OUTPUT)$(LIBJVMTI) |
| endif |
| |
| DLFILTERS := dlfilter-test-api-v0.so dlfilter-test-api-v2.so dlfilter-show-cycles.so |
| DLFILTERS := $(patsubst %,$(OUTPUT)dlfilters/%,$(DLFILTERS)) |
| |
| # what 'all' will build and 'install' will install, in perfexecdir |
| ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) $(DLFILTERS) |
| |
| # what 'all' will build but not install in perfexecdir |
| OTHER_PROGRAMS = $(OUTPUT)perf |
| |
| # Set paths to tools early so that they can be used for version tests. |
| ifndef SHELL_PATH |
| SHELL_PATH = /bin/sh |
| endif |
| ifndef PERL_PATH |
| PERL_PATH = /usr/bin/perl |
| endif |
| |
| export PERL_PATH |
| |
| LIBPERF_BENCH_IN := $(OUTPUT)perf-bench-in.o |
| LIBPERF_BENCH := $(OUTPUT)libperf-bench.a |
| |
| LIBPERF_TEST_IN := $(OUTPUT)perf-test-in.o |
| LIBPERF_TEST := $(OUTPUT)libperf-test.a |
| |
| LIBPERF_UI_IN := $(OUTPUT)perf-ui-in.o |
| LIBPERF_UI := $(OUTPUT)libperf-ui.a |
| |
| LIBPERF_UTIL_IN := $(OUTPUT)perf-util-in.o |
| LIBPERF_UTIL := $(OUTPUT)libperf-util.a |
| |
| LIBPMU_EVENTS_IN := $(OUTPUT)pmu-events/pmu-events-in.o |
| LIBPMU_EVENTS := $(OUTPUT)libpmu-events.a |
| |
| PERFLIBS = $(LIBAPI) $(LIBPERF) $(LIBSUBCMD) $(LIBSYMBOL) |
| ifdef LIBBPF_STATIC |
| PERFLIBS += $(LIBBPF) |
| endif |
| PERFLIBS += $(LIBPERF_BENCH) $(LIBPERF_TEST) $(LIBPERF_UI) $(LIBPERF_UTIL) |
| PERFLIBS += $(LIBPMU_EVENTS) |
| |
| # We choose to avoid "if .. else if .. else .. endif endif" |
| # because maintaining the nesting to match is a pain. If |
| # we had "elif" things would have been much nicer... |
| |
| ifneq ($(OUTPUT),) |
| CFLAGS += -I$(OUTPUT) |
| endif |
| |
| ifdef GTK2 |
| ALL_PROGRAMS += $(OUTPUT)libperf-gtk.so |
| GTK_IN := $(OUTPUT)gtk-in.o |
| endif |
| |
| ifdef ASCIIDOC8 |
| export ASCIIDOC8 |
| endif |
| |
| EXTLIBS := $(call filter-out,$(EXCLUDE_EXTLIBS),$(EXTLIBS)) |
| LIBS = -Wl,--whole-archive $(PERFLIBS) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group |
| |
| PERFLIBS_PY := $(call filter-out,$(LIBPERF_BENCH) $(LIBPERF_TEST),$(PERFLIBS)) |
| LIBS_PY = -Wl,--whole-archive $(PERFLIBS_PY) $(EXTRA_PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group |
| |
| export INSTALL SHELL_PATH |
| |
| ### Build rules |
| |
| SHELL = $(SHELL_PATH) |
| |
| arm64_gen_sysreg_dir := $(srctree)/tools/arch/arm64/tools |
| ifneq ($(OUTPUT),) |
| arm64_gen_sysreg_outdir := $(abspath $(OUTPUT)) |
| else |
| arm64_gen_sysreg_outdir := $(CURDIR) |
| endif |
| |
| arm64-sysreg-defs: FORCE |
| $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ |
| prefix= subdir= |
| |
| arm64-sysreg-defs-clean: |
| $(call QUIET_CLEAN,arm64-sysreg-defs) |
| $(Q)$(MAKE) -C $(arm64_gen_sysreg_dir) O=$(arm64_gen_sysreg_outdir) \ |
| prefix= subdir= clean > /dev/null |
| |
| all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS) |
| |
| # Create python binding output directory if not already present |
| $(shell [ -d '$(OUTPUT)python' ] || mkdir -p '$(OUTPUT)python') |
| |
| $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX): util/python.c util/setup.py $(PERFLIBS_PY) |
| $(QUIET_GEN)LDSHARED="$(CC) -pthread -shared" \ |
| CFLAGS='$(CFLAGS)' LDFLAGS='$(LDFLAGS) $(LIBS_PY)' \ |
| $(PYTHON_WORD) util/setup.py \ |
| $(python_setup_quiet) build_ext; \ |
| cp $(PYTHON_EXTBUILD_LIB)perf*.so $(OUTPUT)python/ |
| |
| python_perf_target: |
| @echo "Target is: $(OUTPUT)python/perf$(PYTHON_EXTENSION_SUFFIX)" |
| |
| please_set_SHELL_PATH_to_a_more_modern_shell: |
| $(Q)$$(:) |
| |
| shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell |
| |
| strip: $(PROGRAMS) $(OUTPUT)perf |
| $(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf |
| |
| PERF_IN := $(OUTPUT)perf-in.o |
| export NO_JEVENTS |
| |
| build := -f $(srctree)/tools/build/Makefile.build dir=. obj |
| |
| $(PERF_IN): prepare FORCE |
| $(Q)$(MAKE) $(build)=perf |
| |
| $(LIBPMU_EVENTS_IN): FORCE $(LIBPERF) |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=pmu-events obj=pmu-events |
| |
| $(LIBPMU_EVENTS): $(LIBPMU_EVENTS_IN) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< |
| |
| # The $(LIBPERF_UTIL) dependency is to ensure bpftool and vmlinux.h |
| # aren't racily built for bench/bpf_skel/bench_uprobe.bpf.c |
| $(LIBPERF_BENCH_IN): FORCE prepare $(LIBSYMBOL) | $(LIBPERF_UTIL) |
| $(Q)$(MAKE) $(build)=perf-bench |
| |
| $(LIBPERF_BENCH): $(LIBPERF_BENCH_IN) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< |
| |
| $(LIBPERF_TEST_IN): FORCE prepare |
| $(Q)$(MAKE) $(build)=perf-test |
| |
| $(LIBPERF_TEST): $(LIBPERF_TEST_IN) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< |
| |
| $(LIBPERF_UI_IN): FORCE prepare |
| $(Q)$(MAKE) $(build)=perf-ui |
| |
| $(LIBPERF_UI): $(LIBPERF_UI_IN) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< |
| |
| $(LIBPERF_UTIL_IN): FORCE prepare $(LIBSYMBOL) |
| $(Q)$(MAKE) $(build)=perf-util |
| |
| $(LIBPERF_UTIL): $(LIBPERF_UTIL_IN) |
| $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $< |
| |
| $(OUTPUT)perf: $(PERFLIBS) $(PERF_IN) |
| $(QUIET_LINK)$(CC) $(CFLAGS) $(LDFLAGS) \ |
| $(PERF_IN) $(LIBS) -o $@ |
| |
| $(GTK_IN): FORCE prepare |
| $(Q)$(MAKE) $(build)=gtk |
| |
| $(OUTPUT)libperf-gtk.so: $(GTK_IN) $(PERFLIBS) |
| $(QUIET_LINK)$(CC) -o $@ -shared $(LDFLAGS) $(filter %.o,$^) $(GTK_LIBS) |
| |
| $(SCRIPTS) : $(OUTPUT)% : %.sh |
| $(QUIET_GEN)$(INSTALL) '$<' '$@' |
| |
| $(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE |
| $(Q)$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) |
| |
| # These can record PERF_VERSION |
| perf.spec $(SCRIPTS) \ |
| : $(OUTPUT)PERF-VERSION-FILE |
| |
| .SUFFIXES: |
| |
| # |
| # If a target does not match any of the later rules then prefix it by $(OUTPUT) |
| # This makes targets like 'make O=/tmp/perf perf.o' work in a natural way. |
| # |
| ifneq ($(OUTPUT),) |
| %.o: $(OUTPUT)%.o |
| @echo " # Redirected target $@ => $(OUTPUT)$@" |
| pmu-events/%.o: $(OUTPUT)pmu-events/%.o |
| @echo " # Redirected target $@ => $(OUTPUT)$@" |
| util/%.o: $(OUTPUT)util/%.o |
| @echo " # Redirected target $@ => $(OUTPUT)$@" |
| bench/%.o: $(OUTPUT)bench/%.o |
| @echo " # Redirected target $@ => $(OUTPUT)$@" |
| tests/%.o: $(OUTPUT)tests/%.o |
| @echo " # Redirected target $@ => $(OUTPUT)$@" |
| endif |
| |
| # These two need to be here so that when O= is not used they take precedence |
| # over the general rule for .o |
| |
| # get relative building directory (to $(OUTPUT)) |
| # and '.' if it's $(OUTPUT) itself |
| __build-dir = $(subst $(OUTPUT),,$(dir $@)) |
| build-dir = $(or $(__build-dir),.) |
| |
| bpf-skel-prepare: |
| $(Q)$(MAKE) -f bpf_skel.mak bpf-skel-prepare |
| |
| prepare: $(OUTPUT)PERF-VERSION-FILE \ |
| arm64-sysreg-defs \ |
| bpf-skel-prepare \ |
| $(LIBAPI) \ |
| $(LIBPERF) \ |
| $(LIBSUBCMD) |
| |
| ifdef LIBBPF_STATIC |
| prepare: $(LIBBPF) |
| endif |
| |
| $(OUTPUT)%.o: %.c prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%.i: %.c prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%.s: %.c prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%-bison.o: %.c prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%-flex.o: %.c prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%.o: %.S prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)%.i: %.S prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=$(build-dir) $@ |
| |
| $(OUTPUT)perf-%: %.o $(PERFLIBS) |
| $(QUIET_LINK)$(CC) $(CFLAGS) -o $@ $(LDFLAGS) $(filter %.o,$^) $(LIBS) |
| |
| ifndef NO_PERF_READ_VDSO32 |
| $(OUTPUT)perf-read-vdso32: perf-read-vdso.c util/find-map.c |
| $(QUIET_CC)$(CC) -m32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c |
| endif |
| |
| ifndef NO_PERF_READ_VDSOX32 |
| $(OUTPUT)perf-read-vdsox32: perf-read-vdso.c util/find-map.c |
| $(QUIET_CC)$(CC) -mx32 $(filter -static,$(LDFLAGS)) -Wall -Werror -o $@ perf-read-vdso.c |
| endif |
| |
| $(OUTPUT)dlfilters/%.o: dlfilters/%.c include/perf/perf_dlfilter.h |
| $(Q)$(MKDIR) -p $(OUTPUT)dlfilters |
| $(QUIET_CC)$(CC) -c -Iinclude $(EXTRA_CFLAGS) -o $@ -fpic $< |
| |
| .SECONDARY: $(DLFILTERS:.so=.o) |
| |
| $(OUTPUT)dlfilters/%.so: $(OUTPUT)dlfilters/%.o |
| $(QUIET_LINK)$(CC) $(EXTRA_CFLAGS) -shared -o $@ $< |
| |
| ifndef NO_JVMTI |
| LIBJVMTI_IN := $(OUTPUT)jvmti/jvmti-in.o |
| |
| $(LIBJVMTI_IN): prepare FORCE |
| $(Q)$(MAKE) -f $(srctree)/tools/build/Makefile.build dir=jvmti obj=jvmti |
| |
| $(OUTPUT)$(LIBJVMTI): $(LIBJVMTI_IN) |
| $(QUIET_LINK)$(CC) $(LDFLAGS) -shared -Wl,-soname -Wl,$(LIBJVMTI) -o $@ $< |
| endif |
| |
| $(patsubst perf-%,%.o,$(PROGRAMS)): $(wildcard */*.h) |
| |
| $(LIBAPI): FORCE | $(LIBAPI_OUTPUT) |
| $(Q)$(MAKE) -C $(LIBAPI_DIR) O=$(LIBAPI_OUTPUT) \ |
| DESTDIR=$(LIBAPI_DESTDIR) prefix= subdir= \ |
| $@ install_headers |
| |
| $(LIBAPI)-clean: |
| $(call QUIET_CLEAN, libapi) |
| $(Q)$(RM) -r -- $(LIBAPI_OUTPUT) |
| |
| $(LIBBPF): FORCE | $(LIBBPF_OUTPUT) |
| $(Q)$(MAKE) -C $(LIBBPF_DIR) FEATURES_DUMP=$(FEATURE_DUMP_EXPORT) \ |
| O= OUTPUT=$(LIBBPF_OUTPUT)/ DESTDIR=$(LIBBPF_DESTDIR) prefix= subdir= \ |
| EXTRA_CFLAGS="-fPIC" $@ install_headers |
| |
| $(LIBBPF)-clean: |
| $(call QUIET_CLEAN, libbpf) |
| $(Q)$(RM) -r -- $(LIBBPF_OUTPUT) |
| |
| $(LIBPERF): FORCE | $(LIBPERF_OUTPUT) |
| $(Q)$(MAKE) -C $(LIBPERF_DIR) O=$(LIBPERF_OUTPUT) \ |
| DESTDIR=$(LIBPERF_DESTDIR) prefix= subdir= \ |
| $@ install_headers |
| |
| $(LIBPERF)-clean: |
| $(call QUIET_CLEAN, libperf) |
| $(Q)$(RM) -r -- $(LIBPERF_OUTPUT) |
| |
| $(LIBSUBCMD): FORCE | $(LIBSUBCMD_OUTPUT) |
| $(Q)$(MAKE) -C $(LIBSUBCMD_DIR) O=$(LIBSUBCMD_OUTPUT) \ |
| DESTDIR=$(LIBSUBCMD_DESTDIR) prefix= subdir= \ |
| $@ install_headers |
| |
| $(LIBSUBCMD)-clean: |
| $(call QUIET_CLEAN, libsubcmd) |
| $(Q)$(RM) -r -- $(LIBSUBCMD_OUTPUT) |
| |
| $(LIBSYMBOL): FORCE | $(LIBSYMBOL_OUTPUT) |
| $(Q)$(MAKE) -C $(LIBSYMBOL_DIR) O=$(LIBSYMBOL_OUTPUT) \ |
| DESTDIR=$(LIBSYMBOL_DESTDIR) prefix= subdir= \ |
| $@ install_headers |
| |
| $(LIBSYMBOL)-clean: |
| $(call QUIET_CLEAN, libsymbol) |
| $(Q)$(RM) -r -- $(LIBSYMBOL_OUTPUT) |
| |
| help: |
| @echo 'Perf make targets:' |
| @echo ' doc - make *all* documentation (see below)' |
| @echo ' man - make manpage documentation (access with man <foo>)' |
| @echo ' html - make html documentation' |
| @echo ' info - make GNU info documentation (access with info <foo>)' |
| @echo ' pdf - make pdf documentation' |
| @echo ' TAGS - use etags to make tag information for source browsing' |
| @echo ' tags - use ctags to make tag information for source browsing' |
| @echo ' cscope - use cscope to make interactive browsing database' |
| @echo '' |
| @echo 'Perf install targets:' |
| @echo ' NOTE: documentation build requires asciidoc, xmlto packages to be installed' |
| @echo ' HINT: use "prefix" or "DESTDIR" to install to a particular' |
| @echo ' path like "make prefix=/usr/local install install-doc"' |
| @echo ' install - install compiled binaries' |
| @echo ' install-doc - install *all* documentation' |
| @echo ' install-man - install manpage documentation' |
| @echo ' install-html - install html documentation' |
| @echo ' install-info - install GNU info documentation' |
| @echo ' install-pdf - install pdf documentation' |
| @echo '' |
| @echo ' quick-install-doc - alias for quick-install-man' |
| @echo ' quick-install-man - install the documentation quickly' |
| @echo ' quick-install-html - install the html documentation quickly' |
| @echo '' |
| @echo 'Perf maintainer targets:' |
| @echo ' clean - clean all binary objects and build output' |
| |
| |
| DOC_TARGETS := doc man html info pdf |
| |
| INSTALL_DOC_TARGETS := $(patsubst %,install-%,$(DOC_TARGETS)) try-install-man |
| INSTALL_DOC_TARGETS += quick-install-doc quick-install-man quick-install-html |
| |
| # 'make doc' should call 'make -C Documentation all' |
| $(DOC_TARGETS): |
| $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:doc=all) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) |
| |
| TAG_FOLDERS= . ../lib ../include |
| TAG_FILES= ../../include/uapi/linux/perf_event.h |
| |
| TAGS: |
| $(QUIET_GEN)$(RM) TAGS; \ |
| $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs etags -a $(TAG_FILES) |
| |
| tags: |
| $(QUIET_GEN)$(RM) tags; \ |
| $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs ctags -a $(TAG_FILES) |
| |
| cscope: |
| $(QUIET_GEN)$(RM) cscope*; \ |
| $(FIND) $(TAG_FOLDERS) -name '*.[hcS]' -print -o -name '*.cpp' -print | xargs cscope -b $(TAG_FILES) |
| |
| ### Testing rules |
| |
| # GNU make supports exporting all variables by "export" without parameters. |
| # However, the environment gets quite big, and some programs have problems |
| # with that. |
| |
| check: prepare |
| if sparse; \ |
| then \ |
| for i in *.c */*.c; \ |
| do \ |
| sparse $(CFLAGS) $(SPARSE_FLAGS) $$i || exit; \ |
| done; \ |
| else \ |
| exit 1; \ |
| fi |
| |
| ### Installation rules |
| |
| ifdef GTK2 |
| install-gtk: $(OUTPUT)libperf-gtk.so |
| $(call QUIET_INSTALL, 'GTK UI') \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ |
| $(INSTALL) $(OUTPUT)libperf-gtk.so '$(DESTDIR_SQ)$(libdir_SQ)' |
| else |
| install-gtk: |
| endif |
| |
| install-tools: all install-gtk |
| $(call QUIET_INSTALL, binaries) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'; \ |
| $(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'; \ |
| $(LN) '$(DESTDIR_SQ)$(bindir_SQ)/perf' '$(DESTDIR_SQ)$(bindir_SQ)/trace'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(includedir_SQ)/perf'; \ |
| $(INSTALL) -m 644 include/perf/perf_dlfilter.h -t '$(DESTDIR_SQ)$(includedir_SQ)/perf' |
| ifndef NO_PERF_READ_VDSO32 |
| $(call QUIET_INSTALL, perf-read-vdso32) \ |
| $(INSTALL) $(OUTPUT)perf-read-vdso32 '$(DESTDIR_SQ)$(bindir_SQ)'; |
| endif |
| ifndef NO_PERF_READ_VDSOX32 |
| $(call QUIET_INSTALL, perf-read-vdsox32) \ |
| $(INSTALL) $(OUTPUT)perf-read-vdsox32 '$(DESTDIR_SQ)$(bindir_SQ)'; |
| endif |
| ifndef NO_JVMTI |
| $(call QUIET_INSTALL, $(LIBJVMTI)) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(libdir_SQ)'; \ |
| $(INSTALL) $(OUTPUT)$(LIBJVMTI) '$(DESTDIR_SQ)$(libdir_SQ)'; |
| endif |
| $(call QUIET_INSTALL, libexec) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' |
| $(call QUIET_INSTALL, perf-archive) \ |
| $(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' |
| $(call QUIET_INSTALL, perf-iostat) \ |
| $(INSTALL) $(OUTPUT)perf-iostat -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)' |
| ifdef LIBPERL |
| $(call QUIET_INSTALL, perl-scripts) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ |
| $(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'; \ |
| $(INSTALL) scripts/perl/*.pl -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'; \ |
| $(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin' |
| endif |
| ifndef NO_LIBPYTHON |
| $(call QUIET_INSTALL, python-scripts) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'; \ |
| $(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'; \ |
| $(INSTALL) scripts/python/*.py -m 644 -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'; \ |
| $(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin' |
| endif |
| $(call QUIET_INSTALL, dlfilters) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; \ |
| $(INSTALL) $(DLFILTERS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/dlfilters'; |
| $(call QUIET_INSTALL, perf_completion-script) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d'; \ |
| $(INSTALL) perf-completion.sh -m 644 '$(DESTDIR_SQ)$(sysconfdir_SQ)/bash_completion.d/perf' |
| $(call QUIET_INSTALL, perf-tip) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(tip_instdir_SQ)'; \ |
| $(INSTALL) Documentation/tips.txt -m 644 -t '$(DESTDIR_SQ)$(tip_instdir_SQ)' |
| |
| install-tests: all install-gtk |
| $(call QUIET_INSTALL, tests) \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ |
| $(INSTALL) tests/pe-file.exe* '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ |
| $(INSTALL) tests/shell/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ |
| $(INSTALL) tests/shell/attr/* -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/attr'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ |
| $(INSTALL) tests/shell/lib/*.sh -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ |
| $(INSTALL) tests/shell/lib/*.py -m 644 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/lib'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ |
| $(INSTALL) tests/shell/common/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ |
| $(INSTALL) tests/shell/common/*.pl '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/common'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ |
| $(INSTALL) tests/shell/base_probe/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_probe'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ |
| $(INSTALL) tests/shell/base_report/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ |
| $(INSTALL) tests/shell/base_report/*.txt '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/base_report'; \ |
| $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' ; \ |
| $(INSTALL) tests/shell/coresight/*.sh '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/tests/shell/coresight' |
| |
| install-bin: install-tools install-tests |
| |
| install: install-bin try-install-man |
| |
| install-python_ext: |
| $(PYTHON_WORD) util/setup.py $(python_setup_quiet) install --root='/$(DESTDIR_SQ)' |
| |
| # 'make install-doc' should call 'make -C Documentation install' |
| $(INSTALL_DOC_TARGETS): |
| $(Q)$(MAKE) -C $(DOC_DIR) O=$(OUTPUT) $(@:-doc=) ASCIIDOC_EXTRA=$(ASCIIDOC_EXTRA) subdir= |
| |
| ### Cleaning rules |
| |
| python-clean: |
| $(python-clean) |
| |
| $(LIBAPI_OUTPUT) $(LIBBPF_OUTPUT) $(LIBPERF_OUTPUT) $(LIBSUBCMD_OUTPUT) $(LIBSYMBOL_OUTPUT): |
| $(Q)$(MKDIR) -p $@ |
| |
| bpf-skel-clean: |
| $(Q)$(MAKE) -f bpf_skel.mak clean |
| |
| pmu-events-clean: |
| ifeq ($(OUTPUT),) |
| $(call QUIET_CLEAN, pmu-events) $(RM) \ |
| pmu-events/pmu-events*.c \ |
| pmu-events/metric_test.log \ |
| pmu-events/test-empty-pmu-events.c \ |
| pmu-events/empty-pmu-events.log |
| $(Q)find pmu-events/arch -name 'extra-metrics.json' -delete -o \ |
| -name 'extra-metricgroups.json' -delete |
| else # When an OUTPUT directory is present, clean up the copied pmu-events/arch directory. |
| $(call QUIET_CLEAN, pmu-events) $(RM) -r $(OUTPUT)pmu-events/arch \ |
| $(OUTPUT)pmu-events/pmu-events*.c \ |
| $(OUTPUT)pmu-events/metric_test.log \ |
| $(OUTPUT)pmu-events/test-empty-pmu-events.c \ |
| $(OUTPUT)pmu-events/empty-pmu-events.log |
| endif |
| |
| clean:: $(LIBAPI)-clean $(LIBBPF)-clean $(LIBSUBCMD)-clean $(LIBSYMBOL)-clean $(LIBPERF)-clean \ |
| arm64-sysreg-defs-clean fixdep-clean python-clean bpf-skel-clean \ |
| pmu-events-clean |
| $(call QUIET_CLEAN, core-objs) $(RM) $(LIBPERF_A) $(OUTPUT)perf-archive \ |
| $(OUTPUT)perf-iostat $(LANG_BINDINGS) |
| $(Q)find $(or $(OUTPUT),.) -name '*.o' -delete -o -name '*.a' -delete -o \ |
| -name '\.*.cmd' -delete -o -name '\.*.d' -delete -o -name '*.shellcheck_log' -delete |
| $(Q)$(RM) $(OUTPUT).config-detected |
| $(call QUIET_CLEAN, core-progs) $(RM) $(ALL_PROGRAMS) perf perf-read-vdso32 \ |
| perf-read-vdsox32 $(OUTPUT)$(LIBJVMTI).so |
| $(call QUIET_CLEAN, core-gen) $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo \ |
| TAGS tags cscope* $(OUTPUT)PERF-VERSION-FILE \ |
| $(OUTPUT)FEATURE-DUMP $(OUTPUT)util/*-bison* $(OUTPUT)util/*-flex* \ |
| $(OUTPUT)util/intel-pt-decoder/inat-tables.c \ |
| $(OUTPUT)tests/llvm-src-{base,kbuild,prologue,relocation}.c |
| $(Q)$(RM) -r $(OUTPUT)trace/beauty/generated |
| $(call QUIET_CLEAN, Documentation) \ |
| $(MAKE) -C $(DOC_DIR) O=$(OUTPUT) clean >/dev/null |
| |
| # |
| # To provide FEATURE-DUMP into $(FEATURE_DUMP_COPY) |
| # file if defined, with no further action. |
| feature-dump: |
| ifdef FEATURE_DUMP_COPY |
| @cp $(OUTPUT)FEATURE-DUMP $(FEATURE_DUMP_COPY) |
| @echo "FEATURE-DUMP file copied into $(FEATURE_DUMP_COPY)" |
| else |
| @echo "FEATURE-DUMP file available in $(OUTPUT)FEATURE-DUMP" |
| endif |
| |
| |
| FORCE: |
| |
| .PHONY: all install clean config-clean strip install-gtk |
| .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell |
| .PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope FORCE prepare bpf-skel-prepare |
| .PHONY: python_perf_target |
| |
| endif # force_fixdep |
| |
| # Delete partially updated (corrupted) files on error |
| .DELETE_ON_ERROR: |
