forked from Minki/linux
9c2b957db1
Pull perf events changes for v3.4 from Ingo Molnar: - New "hardware based branch profiling" feature both on the kernel and the tooling side, on CPUs that support it. (modern x86 Intel CPUs with the 'LBR' hardware feature currently.) This new feature is basically a sophisticated 'magnifying glass' for branch execution - something that is pretty difficult to extract from regular, function histogram centric profiles. The simplest mode is activated via 'perf record -b', and the result looks like this in perf report: $ perf record -b any_call,u -e cycles:u branchy $ perf report -b --sort=symbol 52.34% [.] main [.] f1 24.04% [.] f1 [.] f3 23.60% [.] f1 [.] f2 0.01% [k] _IO_new_file_xsputn [k] _IO_file_overflow 0.01% [k] _IO_vfprintf_internal [k] _IO_new_file_xsputn 0.01% [k] _IO_vfprintf_internal [k] strchrnul 0.01% [k] __printf [k] _IO_vfprintf_internal 0.01% [k] main [k] __printf This output shows from/to branch columns and shows the highest percentage (from,to) jump combinations - i.e. the most likely taken branches in the system. "branches" can also include function calls and any other synchronous and asynchronous transitions of the instruction pointer that are not 'next instruction' - such as system calls, traps, interrupts, etc. This feature comes with (hopefully intuitive) flat ascii and TUI support in perf report. - Various 'perf annotate' visual improvements for us assembly junkies. It will now recognize function calls in the TUI and by hitting enter you can follow the call (recursively) and back, amongst other improvements. - Multiple threads/processes recording support in perf record, perf stat, perf top - which is activated via a comma-list of PIDs: perf top -p 21483,21485 perf stat -p 21483,21485 -ddd perf record -p 21483,21485 - Support for per UID views, via the --uid paramter to perf top, perf report, etc. For example 'perf top --uid mingo' will only show the tasks that I am running, excluding other users, root, etc. - Jump label restructurings and improvements - this includes the factoring out of the (hopefully much clearer) include/linux/static_key.h generic facility: struct static_key key = STATIC_KEY_INIT_FALSE; ... if (static_key_false(&key)) do unlikely code else do likely code ... static_key_slow_inc(); ... static_key_slow_inc(); ... The static_key_false() branch will be generated into the code with as little impact to the likely code path as possible. the static_key_slow_*() APIs flip the branch via live kernel code patching. This facility can now be used more widely within the kernel to micro-optimize hot branches whose likelihood matches the static-key usage and fast/slow cost patterns. - SW function tracer improvements: perf support and filtering support. - Various hardenings of the perf.data ABI, to make older perf.data's smoother on newer tool versions, to make new features integrate more smoothly, to support cross-endian recording/analyzing workflows better, etc. - Restructuring of the kprobes code, the splitting out of 'optprobes', and a corner case bugfix. - Allow the tracing of kernel console output (printk). - Improvements/fixes to user-space RDPMC support, allowing user-space self-profiling code to extract PMU counts without performing any system calls, while playing nice with the kernel side. - 'perf bench' improvements - ... and lots of internal restructurings, cleanups and fixes that made these features possible. And, as usual this list is incomplete as there were also lots of other improvements * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (120 commits) perf report: Fix annotate double quit issue in branch view mode perf report: Remove duplicate annotate choice in branch view mode perf/x86: Prettify pmu config literals perf report: Enable TUI in branch view mode perf report: Auto-detect branch stack sampling mode perf record: Add HEADER_BRANCH_STACK tag perf record: Provide default branch stack sampling mode option perf tools: Make perf able to read files from older ABIs perf tools: Fix ABI compatibility bug in print_event_desc() perf tools: Enable reading of perf.data files from different ABI rev perf: Add ABI reference sizes perf report: Add support for taken branch sampling perf record: Add support for sampling taken branch perf tools: Add code to support PERF_SAMPLE_BRANCH_STACK x86/kprobes: Split out optprobe related code to kprobes-opt.c x86/kprobes: Fix a bug which can modify kernel code permanently x86/kprobes: Fix instruction recovery on optimized path perf: Add callback to flush branch_stack on context switch perf: Disable PERF_SAMPLE_BRANCH_* when not supported perf/x86: Add LBR software filter support for Intel CPUs ...
939 lines
30 KiB
Makefile
939 lines
30 KiB
Makefile
ifeq ("$(origin O)", "command line")
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OUTPUT := $(O)/
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endif
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# The default target of this Makefile is...
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all:
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include config/utilities.mak
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|
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ifneq ($(OUTPUT),)
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# check that the output directory actually exists
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OUTDIR := $(shell cd $(OUTPUT) && /bin/pwd)
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$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
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endif
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# Define V to have a more verbose compile.
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#
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# Define O to save output files in a separate directory.
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#
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# Define ARCH as name of target architecture if you want cross-builds.
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|
#
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# Define CROSS_COMPILE as prefix name of compiler if you want cross-builds.
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#
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# Define NO_LIBPERL to disable perl script extension.
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|
#
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# Define NO_LIBPYTHON to disable python script extension.
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#
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|
# Define PYTHON to point to the python binary if the default
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# `python' is not correct; for example: PYTHON=python2
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#
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# Define PYTHON_CONFIG to point to the python-config binary if
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# the default `$(PYTHON)-config' is not correct.
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|
#
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# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
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#
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# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
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#
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# Define LDFLAGS=-static to build a static binary.
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#
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# Define EXTRA_CFLAGS=-m64 or EXTRA_CFLAGS=-m32 as appropriate for cross-builds.
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#
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# Define NO_DWARF if you do not want debug-info analysis feature at all.
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#
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# Define WERROR=0 to disable treating any warnings as errors.
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#
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# Define NO_NEWT if you do not want TUI support.
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#
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# Define NO_DEMANGLE if you do not want C++ symbol demangling.
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$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE
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@$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
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-include $(OUTPUT)PERF-VERSION-FILE
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uname_M := $(shell uname -m 2>/dev/null || echo not)
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ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \
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-e s/arm.*/arm/ -e s/sa110/arm/ \
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-e s/s390x/s390/ -e s/parisc64/parisc/ \
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-e s/ppc.*/powerpc/ -e s/mips.*/mips/ \
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-e s/sh[234].*/sh/ )
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CC = $(CROSS_COMPILE)gcc
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AR = $(CROSS_COMPILE)ar
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# Additional ARCH settings for x86
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ifeq ($(ARCH),i386)
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ARCH := x86
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endif
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ifeq ($(ARCH),x86_64)
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ARCH := x86
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IS_X86_64 := 0
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ifeq (, $(findstring m32,$(EXTRA_CFLAGS)))
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IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -xc - | tail -n 1)
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endif
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ifeq (${IS_X86_64}, 1)
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RAW_ARCH := x86_64
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ARCH_CFLAGS := -DARCH_X86_64
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ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S
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endif
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endif
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# Treat warnings as errors unless directed not to
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ifneq ($(WERROR),0)
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CFLAGS_WERROR := -Werror
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endif
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#
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# Include saner warnings here, which can catch bugs:
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#
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EXTRA_WARNINGS := -Wformat
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-security
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wformat-y2k
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wshadow
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Winit-self
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wpacked
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wredundant-decls
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-aliasing=3
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-default
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wswitch-enum
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wno-system-headers
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wundef
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wwrite-strings
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wbad-function-cast
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-declarations
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wmissing-prototypes
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wnested-externs
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wold-style-definition
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wstrict-prototypes
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EXTRA_WARNINGS := $(EXTRA_WARNINGS) -Wdeclaration-after-statement
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ifeq ("$(origin DEBUG)", "command line")
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PERF_DEBUG = $(DEBUG)
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endif
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ifndef PERF_DEBUG
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CFLAGS_OPTIMIZE = -O6
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endif
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CFLAGS = -fno-omit-frame-pointer -ggdb3 -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) -D_FORTIFY_SOURCE=2 $(EXTRA_WARNINGS) $(EXTRA_CFLAGS)
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EXTLIBS = -lpthread -lrt -lelf -lm
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ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
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ALL_LDFLAGS = $(LDFLAGS)
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STRIP ?= strip
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# Among the variables below, these:
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# perfexecdir
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# template_dir
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# mandir
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# infodir
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# htmldir
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# ETC_PERFCONFIG (but not sysconfdir)
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# can be specified as a relative path some/where/else;
|
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# this is interpreted as relative to $(prefix) and "perf" at
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# runtime figures out where they are based on the path to the executable.
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# This can help installing the suite in a relocatable way.
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|
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# Make the path relative to DESTDIR, not to prefix
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ifndef DESTDIR
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prefix = $(HOME)
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endif
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bindir_relative = bin
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bindir = $(prefix)/$(bindir_relative)
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mandir = share/man
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infodir = share/info
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perfexecdir = libexec/perf-core
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sharedir = $(prefix)/share
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template_dir = share/perf-core/templates
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htmldir = share/doc/perf-doc
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ifeq ($(prefix),/usr)
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sysconfdir = /etc
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ETC_PERFCONFIG = $(sysconfdir)/perfconfig
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else
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sysconfdir = $(prefix)/etc
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ETC_PERFCONFIG = etc/perfconfig
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endif
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lib = lib
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export prefix bindir sharedir sysconfdir
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RM = rm -f
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MKDIR = mkdir
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FIND = find
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INSTALL = install
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# sparse is architecture-neutral, which means that we need to tell it
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# explicitly what architecture to check for. Fix this up for yours..
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SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
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-include config/feature-tests.mak
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ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
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CFLAGS := $(CFLAGS) -fstack-protector-all
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endif
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ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wstack-protector),y)
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CFLAGS := $(CFLAGS) -Wstack-protector
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endif
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ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -Wvolatile-register-var),y)
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CFLAGS := $(CFLAGS) -Wvolatile-register-var
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endif
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### --- END CONFIGURATION SECTION ---
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BASIC_CFLAGS = -Iutil/include -Iarch/$(ARCH)/include -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE
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BASIC_LDFLAGS =
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|
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# Guard against environment variables
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BUILTIN_OBJS =
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LIB_H =
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LIB_OBJS =
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PYRF_OBJS =
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SCRIPT_SH =
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SCRIPT_SH += perf-archive.sh
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grep-libs = $(filter -l%,$(1))
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strip-libs = $(filter-out -l%,$(1))
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PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources)
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PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py
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$(OUTPUT)python/perf.so: $(PYRF_OBJS) $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS)
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$(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \
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--quiet build_ext; \
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mkdir -p $(OUTPUT)python && \
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cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/
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#
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# No Perl scripts right now:
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#
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SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
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|
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#
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# Single 'perf' binary right now:
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#
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PROGRAMS += $(OUTPUT)perf
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LANG_BINDINGS =
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# what 'all' will build and 'install' will install, in perfexecdir
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ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
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# what 'all' will build but not install in perfexecdir
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OTHER_PROGRAMS = $(OUTPUT)perf
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# Set paths to tools early so that they can be used for version tests.
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|
ifndef SHELL_PATH
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SHELL_PATH = /bin/sh
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endif
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ifndef PERL_PATH
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PERL_PATH = /usr/bin/perl
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endif
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|
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export PERL_PATH
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|
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LIB_FILE=$(OUTPUT)libperf.a
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|
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LIB_H += ../../include/linux/perf_event.h
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LIB_H += ../../include/linux/rbtree.h
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LIB_H += ../../include/linux/list.h
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LIB_H += ../../include/linux/const.h
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LIB_H += ../../include/linux/hash.h
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LIB_H += ../../include/linux/stringify.h
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LIB_H += util/include/linux/bitmap.h
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LIB_H += util/include/linux/bitops.h
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LIB_H += util/include/linux/compiler.h
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LIB_H += util/include/linux/const.h
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LIB_H += util/include/linux/ctype.h
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LIB_H += util/include/linux/kernel.h
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|
LIB_H += util/include/linux/list.h
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LIB_H += util/include/linux/module.h
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LIB_H += util/include/linux/poison.h
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LIB_H += util/include/linux/prefetch.h
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LIB_H += util/include/linux/rbtree.h
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LIB_H += util/include/linux/string.h
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LIB_H += util/include/linux/types.h
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LIB_H += util/include/linux/linkage.h
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LIB_H += util/include/asm/asm-offsets.h
|
|
LIB_H += util/include/asm/bug.h
|
|
LIB_H += util/include/asm/byteorder.h
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|
LIB_H += util/include/asm/hweight.h
|
|
LIB_H += util/include/asm/swab.h
|
|
LIB_H += util/include/asm/system.h
|
|
LIB_H += util/include/asm/uaccess.h
|
|
LIB_H += util/include/dwarf-regs.h
|
|
LIB_H += util/include/asm/dwarf2.h
|
|
LIB_H += util/include/asm/cpufeature.h
|
|
LIB_H += util/include/asm/unistd_32.h
|
|
LIB_H += util/include/asm/unistd_64.h
|
|
LIB_H += perf.h
|
|
LIB_H += util/annotate.h
|
|
LIB_H += util/cache.h
|
|
LIB_H += util/callchain.h
|
|
LIB_H += util/build-id.h
|
|
LIB_H += util/debug.h
|
|
LIB_H += util/debugfs.h
|
|
LIB_H += util/sysfs.h
|
|
LIB_H += util/event.h
|
|
LIB_H += util/evsel.h
|
|
LIB_H += util/evlist.h
|
|
LIB_H += util/exec_cmd.h
|
|
LIB_H += util/types.h
|
|
LIB_H += util/levenshtein.h
|
|
LIB_H += util/map.h
|
|
LIB_H += util/parse-options.h
|
|
LIB_H += util/parse-events.h
|
|
LIB_H += util/quote.h
|
|
LIB_H += util/util.h
|
|
LIB_H += util/xyarray.h
|
|
LIB_H += util/header.h
|
|
LIB_H += util/help.h
|
|
LIB_H += util/session.h
|
|
LIB_H += util/strbuf.h
|
|
LIB_H += util/strlist.h
|
|
LIB_H += util/strfilter.h
|
|
LIB_H += util/svghelper.h
|
|
LIB_H += util/tool.h
|
|
LIB_H += util/run-command.h
|
|
LIB_H += util/sigchain.h
|
|
LIB_H += util/symbol.h
|
|
LIB_H += util/color.h
|
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LIB_H += util/values.h
|
|
LIB_H += util/sort.h
|
|
LIB_H += util/hist.h
|
|
LIB_H += util/thread.h
|
|
LIB_H += util/thread_map.h
|
|
LIB_H += util/trace-event.h
|
|
LIB_H += util/probe-finder.h
|
|
LIB_H += util/dwarf-aux.h
|
|
LIB_H += util/probe-event.h
|
|
LIB_H += util/pstack.h
|
|
LIB_H += util/cpumap.h
|
|
LIB_H += util/top.h
|
|
LIB_H += $(ARCH_INCLUDE)
|
|
LIB_H += util/cgroup.h
|
|
|
|
LIB_OBJS += $(OUTPUT)util/abspath.o
|
|
LIB_OBJS += $(OUTPUT)util/alias.o
|
|
LIB_OBJS += $(OUTPUT)util/annotate.o
|
|
LIB_OBJS += $(OUTPUT)util/build-id.o
|
|
LIB_OBJS += $(OUTPUT)util/config.o
|
|
LIB_OBJS += $(OUTPUT)util/ctype.o
|
|
LIB_OBJS += $(OUTPUT)util/debugfs.o
|
|
LIB_OBJS += $(OUTPUT)util/sysfs.o
|
|
LIB_OBJS += $(OUTPUT)util/environment.o
|
|
LIB_OBJS += $(OUTPUT)util/event.o
|
|
LIB_OBJS += $(OUTPUT)util/evlist.o
|
|
LIB_OBJS += $(OUTPUT)util/evsel.o
|
|
LIB_OBJS += $(OUTPUT)util/exec_cmd.o
|
|
LIB_OBJS += $(OUTPUT)util/help.o
|
|
LIB_OBJS += $(OUTPUT)util/levenshtein.o
|
|
LIB_OBJS += $(OUTPUT)util/parse-options.o
|
|
LIB_OBJS += $(OUTPUT)util/parse-events.o
|
|
LIB_OBJS += $(OUTPUT)util/path.o
|
|
LIB_OBJS += $(OUTPUT)util/rbtree.o
|
|
LIB_OBJS += $(OUTPUT)util/bitmap.o
|
|
LIB_OBJS += $(OUTPUT)util/hweight.o
|
|
LIB_OBJS += $(OUTPUT)util/run-command.o
|
|
LIB_OBJS += $(OUTPUT)util/quote.o
|
|
LIB_OBJS += $(OUTPUT)util/strbuf.o
|
|
LIB_OBJS += $(OUTPUT)util/string.o
|
|
LIB_OBJS += $(OUTPUT)util/strlist.o
|
|
LIB_OBJS += $(OUTPUT)util/strfilter.o
|
|
LIB_OBJS += $(OUTPUT)util/top.o
|
|
LIB_OBJS += $(OUTPUT)util/usage.o
|
|
LIB_OBJS += $(OUTPUT)util/wrapper.o
|
|
LIB_OBJS += $(OUTPUT)util/sigchain.o
|
|
LIB_OBJS += $(OUTPUT)util/symbol.o
|
|
LIB_OBJS += $(OUTPUT)util/color.o
|
|
LIB_OBJS += $(OUTPUT)util/pager.o
|
|
LIB_OBJS += $(OUTPUT)util/header.o
|
|
LIB_OBJS += $(OUTPUT)util/callchain.o
|
|
LIB_OBJS += $(OUTPUT)util/values.o
|
|
LIB_OBJS += $(OUTPUT)util/debug.o
|
|
LIB_OBJS += $(OUTPUT)util/map.o
|
|
LIB_OBJS += $(OUTPUT)util/pstack.o
|
|
LIB_OBJS += $(OUTPUT)util/session.o
|
|
LIB_OBJS += $(OUTPUT)util/thread.o
|
|
LIB_OBJS += $(OUTPUT)util/thread_map.o
|
|
LIB_OBJS += $(OUTPUT)util/trace-event-parse.o
|
|
LIB_OBJS += $(OUTPUT)util/trace-event-read.o
|
|
LIB_OBJS += $(OUTPUT)util/trace-event-info.o
|
|
LIB_OBJS += $(OUTPUT)util/trace-event-scripting.o
|
|
LIB_OBJS += $(OUTPUT)util/svghelper.o
|
|
LIB_OBJS += $(OUTPUT)util/sort.o
|
|
LIB_OBJS += $(OUTPUT)util/hist.o
|
|
LIB_OBJS += $(OUTPUT)util/probe-event.o
|
|
LIB_OBJS += $(OUTPUT)util/util.o
|
|
LIB_OBJS += $(OUTPUT)util/xyarray.o
|
|
LIB_OBJS += $(OUTPUT)util/cpumap.o
|
|
LIB_OBJS += $(OUTPUT)util/cgroup.o
|
|
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-annotate.o
|
|
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-bench.o
|
|
|
|
# Benchmark modules
|
|
BUILTIN_OBJS += $(OUTPUT)bench/sched-messaging.o
|
|
BUILTIN_OBJS += $(OUTPUT)bench/sched-pipe.o
|
|
ifeq ($(RAW_ARCH),x86_64)
|
|
BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy-x86-64-asm.o
|
|
BUILTIN_OBJS += $(OUTPUT)bench/mem-memset-x86-64-asm.o
|
|
endif
|
|
BUILTIN_OBJS += $(OUTPUT)bench/mem-memcpy.o
|
|
BUILTIN_OBJS += $(OUTPUT)bench/mem-memset.o
|
|
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-diff.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-evlist.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-help.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-sched.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-buildid-list.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-buildid-cache.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-list.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-record.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-report.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-stat.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-timechart.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-top.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-script.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-probe.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-kmem.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-lock.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-kvm.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-test.o
|
|
BUILTIN_OBJS += $(OUTPUT)builtin-inject.o
|
|
|
|
PERFLIBS = $(LIB_FILE)
|
|
|
|
# Files needed for the python binding, perf.so
|
|
# pyrf is just an internal name needed for all those wrappers.
|
|
# This has to be in sync with what is in the 'sources' variable in
|
|
# tools/perf/util/setup.py
|
|
|
|
PYRF_OBJS += $(OUTPUT)util/cpumap.o
|
|
PYRF_OBJS += $(OUTPUT)util/ctype.o
|
|
PYRF_OBJS += $(OUTPUT)util/evlist.o
|
|
PYRF_OBJS += $(OUTPUT)util/evsel.o
|
|
PYRF_OBJS += $(OUTPUT)util/python.o
|
|
PYRF_OBJS += $(OUTPUT)util/thread_map.o
|
|
PYRF_OBJS += $(OUTPUT)util/util.o
|
|
PYRF_OBJS += $(OUTPUT)util/xyarray.o
|
|
|
|
#
|
|
# Platform specific tweaks
|
|
#
|
|
|
|
# We choose to avoid "if .. else if .. else .. endif endif"
|
|
# because maintaining the nesting to match is a pain. If
|
|
# we had "elif" things would have been much nicer...
|
|
|
|
-include config.mak.autogen
|
|
-include config.mak
|
|
|
|
ifndef NO_DWARF
|
|
FLAGS_DWARF=$(ALL_CFLAGS) -ldw -lelf $(ALL_LDFLAGS) $(EXTLIBS)
|
|
ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF)),y)
|
|
msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev);
|
|
NO_DWARF := 1
|
|
endif # Dwarf support
|
|
endif # NO_DWARF
|
|
|
|
-include arch/$(ARCH)/Makefile
|
|
|
|
ifneq ($(OUTPUT),)
|
|
BASIC_CFLAGS += -I$(OUTPUT)
|
|
endif
|
|
|
|
FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS)
|
|
ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF)),y)
|
|
FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS)
|
|
ifneq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC)),y)
|
|
msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static);
|
|
else
|
|
msg := $(error No libelf.h/libelf found, please install libelf-dev/elfutils-libelf-devel);
|
|
endif
|
|
endif
|
|
|
|
ifneq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_COMMON)),y)
|
|
BASIC_CFLAGS += -DLIBELF_NO_MMAP
|
|
endif
|
|
|
|
ifndef NO_DWARF
|
|
ifeq ($(origin PERF_HAVE_DWARF_REGS), undefined)
|
|
msg := $(warning DWARF register mappings have not been defined for architecture $(ARCH), DWARF support disabled);
|
|
else
|
|
BASIC_CFLAGS += -DDWARF_SUPPORT
|
|
EXTLIBS += -lelf -ldw
|
|
LIB_OBJS += $(OUTPUT)util/probe-finder.o
|
|
LIB_OBJS += $(OUTPUT)util/dwarf-aux.o
|
|
endif # PERF_HAVE_DWARF_REGS
|
|
endif # NO_DWARF
|
|
|
|
ifdef NO_NEWT
|
|
BASIC_CFLAGS += -DNO_NEWT_SUPPORT
|
|
else
|
|
FLAGS_NEWT=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lnewt
|
|
ifneq ($(call try-cc,$(SOURCE_NEWT),$(FLAGS_NEWT)),y)
|
|
msg := $(warning newt not found, disables TUI support. Please install newt-devel or libnewt-dev);
|
|
BASIC_CFLAGS += -DNO_NEWT_SUPPORT
|
|
else
|
|
# Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h
|
|
BASIC_CFLAGS += -I/usr/include/slang
|
|
EXTLIBS += -lnewt -lslang
|
|
LIB_OBJS += $(OUTPUT)util/ui/setup.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/browser.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/browsers/annotate.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/browsers/hists.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/browsers/map.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/helpline.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/progress.o
|
|
LIB_OBJS += $(OUTPUT)util/ui/util.o
|
|
LIB_H += util/ui/browser.h
|
|
LIB_H += util/ui/browsers/map.h
|
|
LIB_H += util/ui/helpline.h
|
|
LIB_H += util/ui/keysyms.h
|
|
LIB_H += util/ui/libslang.h
|
|
LIB_H += util/ui/progress.h
|
|
LIB_H += util/ui/util.h
|
|
LIB_H += util/ui/ui.h
|
|
endif
|
|
endif
|
|
|
|
ifdef NO_LIBPERL
|
|
BASIC_CFLAGS += -DNO_LIBPERL
|
|
else
|
|
PERL_EMBED_LDOPTS = $(shell perl -MExtUtils::Embed -e ldopts 2>/dev/null)
|
|
PERL_EMBED_LDFLAGS = $(call strip-libs,$(PERL_EMBED_LDOPTS))
|
|
PERL_EMBED_LIBADD = $(call grep-libs,$(PERL_EMBED_LDOPTS))
|
|
PERL_EMBED_CCOPTS = `perl -MExtUtils::Embed -e ccopts 2>/dev/null`
|
|
FLAGS_PERL_EMBED=$(PERL_EMBED_CCOPTS) $(PERL_EMBED_LDOPTS)
|
|
|
|
ifneq ($(call try-cc,$(SOURCE_PERL_EMBED),$(FLAGS_PERL_EMBED)),y)
|
|
BASIC_CFLAGS += -DNO_LIBPERL
|
|
else
|
|
ALL_LDFLAGS += $(PERL_EMBED_LDFLAGS)
|
|
EXTLIBS += $(PERL_EMBED_LIBADD)
|
|
LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-perl.o
|
|
LIB_OBJS += $(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o
|
|
endif
|
|
endif
|
|
|
|
disable-python = $(eval $(disable-python_code))
|
|
define disable-python_code
|
|
BASIC_CFLAGS += -DNO_LIBPYTHON
|
|
$(if $(1),$(warning No $(1) was found))
|
|
$(warning Python support won't be built)
|
|
endef
|
|
|
|
override PYTHON := \
|
|
$(call get-executable-or-default,PYTHON,python)
|
|
|
|
ifndef PYTHON
|
|
$(call disable-python,python interpreter)
|
|
python-clean :=
|
|
else
|
|
|
|
PYTHON_WORD := $(call shell-wordify,$(PYTHON))
|
|
|
|
# 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 := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so
|
|
|
|
ifdef NO_LIBPYTHON
|
|
$(call disable-python)
|
|
else
|
|
|
|
override PYTHON_CONFIG := \
|
|
$(call get-executable-or-default,PYTHON_CONFIG,$(PYTHON)-config)
|
|
|
|
ifndef PYTHON_CONFIG
|
|
$(call disable-python,python-config tool)
|
|
else
|
|
|
|
PYTHON_CONFIG_SQ := $(call shell-sq,$(PYTHON_CONFIG))
|
|
|
|
PYTHON_EMBED_LDOPTS := $(shell $(PYTHON_CONFIG_SQ) --ldflags 2>/dev/null)
|
|
PYTHON_EMBED_LDFLAGS := $(call strip-libs,$(PYTHON_EMBED_LDOPTS))
|
|
PYTHON_EMBED_LIBADD := $(call grep-libs,$(PYTHON_EMBED_LDOPTS))
|
|
PYTHON_EMBED_CCOPTS := $(shell $(PYTHON_CONFIG_SQ) --cflags 2>/dev/null)
|
|
FLAGS_PYTHON_EMBED := $(PYTHON_EMBED_CCOPTS) $(PYTHON_EMBED_LDOPTS)
|
|
|
|
ifneq ($(call try-cc,$(SOURCE_PYTHON_EMBED),$(FLAGS_PYTHON_EMBED)),y)
|
|
$(call disable-python,Python.h (for Python 2.x))
|
|
else
|
|
|
|
ifneq ($(call try-cc,$(SOURCE_PYTHON_VERSION),$(FLAGS_PYTHON_EMBED)),y)
|
|
$(warning Python 3 is not yet supported; please set)
|
|
$(warning PYTHON and/or PYTHON_CONFIG appropriately.)
|
|
$(warning If you also have Python 2 installed, then)
|
|
$(warning try something like:)
|
|
$(warning $(and ,))
|
|
$(warning $(and ,) make PYTHON=python2)
|
|
$(warning $(and ,))
|
|
$(warning Otherwise, disable Python support entirely:)
|
|
$(warning $(and ,))
|
|
$(warning $(and ,) make NO_LIBPYTHON=1)
|
|
$(warning $(and ,))
|
|
$(error $(and ,))
|
|
else
|
|
ALL_LDFLAGS += $(PYTHON_EMBED_LDFLAGS)
|
|
EXTLIBS += $(PYTHON_EMBED_LIBADD)
|
|
LIB_OBJS += $(OUTPUT)util/scripting-engines/trace-event-python.o
|
|
LIB_OBJS += $(OUTPUT)scripts/python/Perf-Trace-Util/Context.o
|
|
LANG_BINDINGS += $(OUTPUT)python/perf.so
|
|
endif
|
|
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
ifdef NO_DEMANGLE
|
|
BASIC_CFLAGS += -DNO_DEMANGLE
|
|
else
|
|
ifdef HAVE_CPLUS_DEMANGLE
|
|
EXTLIBS += -liberty
|
|
BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
|
|
else
|
|
FLAGS_BFD=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -lbfd
|
|
has_bfd := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD))
|
|
ifeq ($(has_bfd),y)
|
|
EXTLIBS += -lbfd
|
|
else
|
|
FLAGS_BFD_IBERTY=$(FLAGS_BFD) -liberty
|
|
has_bfd_iberty := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY))
|
|
ifeq ($(has_bfd_iberty),y)
|
|
EXTLIBS += -lbfd -liberty
|
|
else
|
|
FLAGS_BFD_IBERTY_Z=$(FLAGS_BFD_IBERTY) -lz
|
|
has_bfd_iberty_z := $(call try-cc,$(SOURCE_BFD),$(FLAGS_BFD_IBERTY_Z))
|
|
ifeq ($(has_bfd_iberty_z),y)
|
|
EXTLIBS += -lbfd -liberty -lz
|
|
else
|
|
FLAGS_CPLUS_DEMANGLE=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -liberty
|
|
has_cplus_demangle := $(call try-cc,$(SOURCE_CPLUS_DEMANGLE),$(FLAGS_CPLUS_DEMANGLE))
|
|
ifeq ($(has_cplus_demangle),y)
|
|
EXTLIBS += -liberty
|
|
BASIC_CFLAGS += -DHAVE_CPLUS_DEMANGLE
|
|
else
|
|
msg := $(warning No bfd.h/libbfd found, install binutils-dev[el]/zlib-static to gain symbol demangling)
|
|
BASIC_CFLAGS += -DNO_DEMANGLE
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
endif
|
|
|
|
|
|
ifdef NO_STRLCPY
|
|
BASIC_CFLAGS += -DNO_STRLCPY
|
|
else
|
|
ifneq ($(call try-cc,$(SOURCE_STRLCPY),),y)
|
|
BASIC_CFLAGS += -DNO_STRLCPY
|
|
endif
|
|
endif
|
|
|
|
ifneq ($(findstring $(MAKEFLAGS),s),s)
|
|
ifndef V
|
|
QUIET_CC = @echo ' ' CC $@;
|
|
QUIET_AR = @echo ' ' AR $@;
|
|
QUIET_LINK = @echo ' ' LINK $@;
|
|
QUIET_MKDIR = @echo ' ' MKDIR $@;
|
|
QUIET_GEN = @echo ' ' GEN $@;
|
|
endif
|
|
endif
|
|
|
|
ifdef ASCIIDOC8
|
|
export ASCIIDOC8
|
|
endif
|
|
|
|
# Shell quote (do not use $(call) to accommodate ancient setups);
|
|
|
|
ETC_PERFCONFIG_SQ = $(subst ','\'',$(ETC_PERFCONFIG))
|
|
|
|
DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
|
|
bindir_SQ = $(subst ','\'',$(bindir))
|
|
bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
|
|
mandir_SQ = $(subst ','\'',$(mandir))
|
|
infodir_SQ = $(subst ','\'',$(infodir))
|
|
perfexecdir_SQ = $(subst ','\'',$(perfexecdir))
|
|
template_dir_SQ = $(subst ','\'',$(template_dir))
|
|
htmldir_SQ = $(subst ','\'',$(htmldir))
|
|
prefix_SQ = $(subst ','\'',$(prefix))
|
|
|
|
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
|
|
|
|
LIBS = -Wl,--whole-archive $(PERFLIBS) -Wl,--no-whole-archive -Wl,--start-group $(EXTLIBS) -Wl,--end-group
|
|
|
|
ALL_CFLAGS += $(BASIC_CFLAGS)
|
|
ALL_CFLAGS += $(ARCH_CFLAGS)
|
|
ALL_LDFLAGS += $(BASIC_LDFLAGS)
|
|
|
|
export INSTALL SHELL_PATH
|
|
|
|
|
|
### Build rules
|
|
|
|
SHELL = $(SHELL_PATH)
|
|
|
|
all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
|
|
|
|
please_set_SHELL_PATH_to_a_more_modern_shell:
|
|
@$$(:)
|
|
|
|
shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
|
|
|
|
strip: $(PROGRAMS) $(OUTPUT)perf
|
|
$(STRIP) $(STRIP_OPTS) $(PROGRAMS) $(OUTPUT)perf
|
|
|
|
$(OUTPUT)perf.o: perf.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -DPERF_VERSION='"$(PERF_VERSION)"' \
|
|
'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
|
|
$(ALL_CFLAGS) -c $(filter %.c,$^) -o $@
|
|
|
|
$(OUTPUT)perf: $(OUTPUT)perf.o $(BUILTIN_OBJS) $(PERFLIBS)
|
|
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) $(ALL_LDFLAGS) $(OUTPUT)perf.o \
|
|
$(BUILTIN_OBJS) $(LIBS) -o $@
|
|
|
|
$(OUTPUT)builtin-help.o: builtin-help.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
|
|
'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
|
|
'-DPERF_MAN_PATH="$(mandir_SQ)"' \
|
|
'-DPERF_INFO_PATH="$(infodir_SQ)"' $<
|
|
|
|
$(OUTPUT)builtin-timechart.o: builtin-timechart.c $(OUTPUT)common-cmds.h $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
|
|
'-DPERF_HTML_PATH="$(htmldir_SQ)"' \
|
|
'-DPERF_MAN_PATH="$(mandir_SQ)"' \
|
|
'-DPERF_INFO_PATH="$(infodir_SQ)"' $<
|
|
|
|
$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
|
|
|
|
$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
|
|
$(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
|
|
|
|
$(SCRIPTS) : % : %.sh
|
|
$(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
|
|
|
|
# These can record PERF_VERSION
|
|
$(OUTPUT)perf.o perf.spec \
|
|
$(SCRIPTS) \
|
|
: $(OUTPUT)PERF-VERSION-FILE
|
|
|
|
$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
|
|
$(OUTPUT)%.s: %.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
|
|
$(OUTPUT)%.o: %.S
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $<
|
|
|
|
$(OUTPUT)util/exec_cmd.o: util/exec_cmd.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) \
|
|
'-DPERF_EXEC_PATH="$(perfexecdir_SQ)"' \
|
|
'-DBINDIR="$(bindir_relative_SQ)"' \
|
|
'-DPREFIX="$(prefix_SQ)"' \
|
|
$<
|
|
|
|
$(OUTPUT)util/config.o: util/config.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
|
|
|
|
$(OUTPUT)util/ui/browser.o: util/ui/browser.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
|
|
|
|
$(OUTPUT)util/ui/browsers/annotate.o: util/ui/browsers/annotate.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
|
|
|
|
$(OUTPUT)util/ui/browsers/hists.o: util/ui/browsers/hists.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
|
|
|
|
$(OUTPUT)util/ui/browsers/map.o: util/ui/browsers/map.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DENABLE_SLFUTURE_CONST $<
|
|
|
|
$(OUTPUT)util/rbtree.o: ../../lib/rbtree.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) -DETC_PERFCONFIG='"$(ETC_PERFCONFIG_SQ)"' $<
|
|
|
|
$(OUTPUT)util/scripting-engines/trace-event-perl.o: util/scripting-engines/trace-event-perl.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
|
|
|
|
$(OUTPUT)scripts/perl/Perf-Trace-Util/Context.o: scripts/perl/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PERL_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
|
|
|
|
$(OUTPUT)util/scripting-engines/trace-event-python.o: util/scripting-engines/trace-event-python.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-shadow $<
|
|
|
|
$(OUTPUT)scripts/python/Perf-Trace-Util/Context.o: scripts/python/Perf-Trace-Util/Context.c $(OUTPUT)PERF-CFLAGS
|
|
$(QUIET_CC)$(CC) -o $@ -c $(ALL_CFLAGS) $(PYTHON_EMBED_CCOPTS) -Wno-redundant-decls -Wno-strict-prototypes -Wno-unused-parameter -Wno-nested-externs $<
|
|
|
|
$(OUTPUT)perf-%: %.o $(PERFLIBS)
|
|
$(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
|
|
|
|
$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
|
|
$(patsubst perf-%,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
|
|
|
|
# we compile into subdirectories. if the target directory is not the source directory, they might not exists. So
|
|
# we depend the various files onto their directories.
|
|
DIRECTORY_DEPS = $(LIB_OBJS) $(BUILTIN_OBJS) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)common-cmds.h
|
|
$(DIRECTORY_DEPS): | $(sort $(dir $(DIRECTORY_DEPS)))
|
|
# In the second step, we make a rule to actually create these directories
|
|
$(sort $(dir $(DIRECTORY_DEPS))):
|
|
$(QUIET_MKDIR)$(MKDIR) -p $@ 2>/dev/null
|
|
|
|
$(LIB_FILE): $(LIB_OBJS)
|
|
$(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
|
|
|
|
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 "make prefix=<path> <install target>" 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:
|
|
$(MAKE) -C Documentation all
|
|
|
|
man:
|
|
$(MAKE) -C Documentation man
|
|
|
|
html:
|
|
$(MAKE) -C Documentation html
|
|
|
|
info:
|
|
$(MAKE) -C Documentation info
|
|
|
|
pdf:
|
|
$(MAKE) -C Documentation pdf
|
|
|
|
TAGS:
|
|
$(RM) TAGS
|
|
$(FIND) . -name '*.[hcS]' -print | xargs etags -a
|
|
|
|
tags:
|
|
$(RM) tags
|
|
$(FIND) . -name '*.[hcS]' -print | xargs ctags -a
|
|
|
|
cscope:
|
|
$(RM) cscope*
|
|
$(FIND) . -name '*.[hcS]' -print | xargs cscope -b
|
|
|
|
### Detect prefix changes
|
|
TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
|
|
$(bindir_SQ):$(perfexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
|
|
|
|
$(OUTPUT)PERF-CFLAGS: .FORCE-PERF-CFLAGS
|
|
@FLAGS='$(TRACK_CFLAGS)'; \
|
|
if test x"$$FLAGS" != x"`cat $(OUTPUT)PERF-CFLAGS 2>/dev/null`" ; then \
|
|
echo 1>&2 " * new build flags or prefix"; \
|
|
echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
|
|
fi
|
|
|
|
### Testing rules
|
|
|
|
# GNU make supports exporting all variables by "export" without parameters.
|
|
# However, the environment gets quite big, and some programs have problems
|
|
# with that.
|
|
|
|
check: $(OUTPUT)common-cmds.h
|
|
if sparse; \
|
|
then \
|
|
for i in *.c */*.c; \
|
|
do \
|
|
sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
|
|
done; \
|
|
else \
|
|
exit 1; \
|
|
fi
|
|
|
|
### Installation rules
|
|
|
|
ifneq ($(filter /%,$(firstword $(perfexecdir))),)
|
|
perfexec_instdir = $(perfexecdir)
|
|
else
|
|
perfexec_instdir = $(prefix)/$(perfexecdir)
|
|
endif
|
|
perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
|
|
|
|
install: all
|
|
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
|
|
$(INSTALL) $(OUTPUT)perf '$(DESTDIR_SQ)$(bindir_SQ)'
|
|
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
|
|
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
|
|
$(INSTALL) $(OUTPUT)perf-archive -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
|
|
$(INSTALL) scripts/perl/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/Perf-Trace-Util/lib/Perf/Trace'
|
|
$(INSTALL) scripts/perl/*.pl -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl'
|
|
$(INSTALL) scripts/perl/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/perl/bin'
|
|
$(INSTALL) -d -m 755 '$(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'
|
|
$(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/Perf-Trace-Util/lib/Perf/Trace'
|
|
$(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
|
|
$(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
|
|
|
|
install-python_ext:
|
|
$(PYTHON_WORD) util/setup.py --quiet install --root='/$(DESTDIR_SQ)'
|
|
|
|
install-doc:
|
|
$(MAKE) -C Documentation install
|
|
|
|
install-man:
|
|
$(MAKE) -C Documentation install-man
|
|
|
|
install-html:
|
|
$(MAKE) -C Documentation install-html
|
|
|
|
install-info:
|
|
$(MAKE) -C Documentation install-info
|
|
|
|
install-pdf:
|
|
$(MAKE) -C Documentation install-pdf
|
|
|
|
quick-install-doc:
|
|
$(MAKE) -C Documentation quick-install
|
|
|
|
quick-install-man:
|
|
$(MAKE) -C Documentation quick-install-man
|
|
|
|
quick-install-html:
|
|
$(MAKE) -C Documentation quick-install-html
|
|
|
|
### Cleaning rules
|
|
|
|
clean:
|
|
$(RM) $(LIB_OBJS) $(BUILTIN_OBJS) $(LIB_FILE) $(OUTPUT)perf-archive $(OUTPUT)perf.o $(LANG_BINDINGS)
|
|
$(RM) $(ALL_PROGRAMS) perf
|
|
$(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
|
|
$(MAKE) -C Documentation/ clean
|
|
$(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
|
|
$(python-clean)
|
|
|
|
.PHONY: all install clean strip
|
|
.PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
|
|
.PHONY: .FORCE-PERF-VERSION-FILE TAGS tags cscope .FORCE-PERF-CFLAGS
|