diff options
Diffstat (limited to 'tools')
53 files changed, 1572 insertions, 836 deletions
diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c index 5a1f6489d18..ca9fa4d32e0 100644 --- a/tools/hv/hv_kvp_daemon.c +++ b/tools/hv/hv_kvp_daemon.c @@ -127,7 +127,8 @@ static void kvp_acquire_lock(int pool) fl.l_pid = getpid(); if (fcntl(kvp_file_info[pool].fd, F_SETLKW, &fl) == -1) { - syslog(LOG_ERR, "Failed to acquire the lock pool: %d", pool); + syslog(LOG_ERR, "Failed to acquire the lock pool: %d; error: %d %s", pool, + errno, strerror(errno)); exit(EXIT_FAILURE); } } @@ -138,8 +139,8 @@ static void kvp_release_lock(int pool) fl.l_pid = getpid(); if (fcntl(kvp_file_info[pool].fd, F_SETLK, &fl) == -1) { - perror("fcntl"); - syslog(LOG_ERR, "Failed to release the lock pool: %d", pool); + syslog(LOG_ERR, "Failed to release the lock pool: %d; error: %d %s", pool, + errno, strerror(errno)); exit(EXIT_FAILURE); } } @@ -157,8 +158,9 @@ static void kvp_update_file(int pool) filep = fopen(kvp_file_info[pool].fname, "we"); if (!filep) { + syslog(LOG_ERR, "Failed to open file, pool: %d; error: %d %s", pool, + errno, strerror(errno)); kvp_release_lock(pool); - syslog(LOG_ERR, "Failed to open file, pool: %d", pool); exit(EXIT_FAILURE); } @@ -188,8 +190,9 @@ static void kvp_update_mem_state(int pool) filep = fopen(kvp_file_info[pool].fname, "re"); if (!filep) { + syslog(LOG_ERR, "Failed to open file, pool: %d; error: %d %s", pool, + errno, strerror(errno)); kvp_release_lock(pool); - syslog(LOG_ERR, "Failed to open file, pool: %d", pool); exit(EXIT_FAILURE); } for (;;) { @@ -240,7 +243,8 @@ static int kvp_file_init(void) if (access(KVP_CONFIG_LOC, F_OK)) { if (mkdir(KVP_CONFIG_LOC, 0755 /* rwxr-xr-x */)) { - syslog(LOG_ERR, " Failed to create %s", KVP_CONFIG_LOC); + syslog(LOG_ERR, "Failed to create '%s'; error: %d %s", KVP_CONFIG_LOC, + errno, strerror(errno)); exit(EXIT_FAILURE); } } @@ -257,12 +261,15 @@ static int kvp_file_init(void) filep = fopen(fname, "re"); - if (!filep) + if (!filep) { + close(fd); return 1; + } record = malloc(alloc_unit * num_blocks); if (record == NULL) { fclose(filep); + close(fd); return 1; } for (;;) { @@ -286,6 +293,7 @@ static int kvp_file_init(void) num_blocks); if (record == NULL) { fclose(filep); + close(fd); return 1; } continue; @@ -765,7 +773,9 @@ static void kvp_process_ipconfig_file(char *cmd, break; x = strchr(p, '\n'); - *x = '\0'; + if (x) + *x = '\0'; + strcat(config_buf, p); strcat(config_buf, ";"); } @@ -1274,7 +1284,8 @@ static int kvp_set_ip_info(char *if_name, struct hv_kvp_ipaddr_value *new_val) file = fopen(if_file, "w"); if (file == NULL) { - syslog(LOG_ERR, "Failed to open config file"); + syslog(LOG_ERR, "Failed to open config file; error: %d %s", + errno, strerror(errno)); return HV_E_FAIL; } @@ -1441,7 +1452,8 @@ int main(void) fd = socket(AF_NETLINK, SOCK_DGRAM, NETLINK_CONNECTOR); if (fd < 0) { - syslog(LOG_ERR, "netlink socket creation failed; error:%d", fd); + syslog(LOG_ERR, "netlink socket creation failed; error: %d %s", errno, + strerror(errno)); exit(EXIT_FAILURE); } addr.nl_family = AF_NETLINK; @@ -1452,12 +1464,18 @@ int main(void) error = bind(fd, (struct sockaddr *)&addr, sizeof(addr)); if (error < 0) { - syslog(LOG_ERR, "bind failed; error:%d", error); + syslog(LOG_ERR, "bind failed; error: %d %s", errno, strerror(errno)); close(fd); exit(EXIT_FAILURE); } nl_group = CN_KVP_IDX; - setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &nl_group, sizeof(nl_group)); + + if (setsockopt(fd, SOL_NETLINK, NETLINK_ADD_MEMBERSHIP, &nl_group, sizeof(nl_group)) < 0) { + syslog(LOG_ERR, "setsockopt failed; error: %d %s", errno, strerror(errno)); + close(fd); + exit(EXIT_FAILURE); + } + /* * Register ourselves with the kernel. */ @@ -1472,7 +1490,7 @@ int main(void) len = netlink_send(fd, message); if (len < 0) { - syslog(LOG_ERR, "netlink_send failed; error:%d", len); + syslog(LOG_ERR, "netlink_send failed; error: %d %s", errno, strerror(errno)); close(fd); exit(EXIT_FAILURE); } @@ -1484,7 +1502,16 @@ int main(void) socklen_t addr_l = sizeof(addr); pfd.events = POLLIN; pfd.revents = 0; - poll(&pfd, 1, -1); + + if (poll(&pfd, 1, -1) < 0) { + syslog(LOG_ERR, "poll failed; error: %d %s", errno, strerror(errno)); + if (errno == EINVAL) { + close(fd); + exit(EXIT_FAILURE); + } + else + continue; + } len = recvfrom(fd, kvp_recv_buffer, sizeof(kvp_recv_buffer), 0, addr_p, &addr_l); @@ -1695,7 +1722,8 @@ kvp_done: len = netlink_send(fd, incoming_cn_msg); if (len < 0) { - syslog(LOG_ERR, "net_link send failed; error:%d", len); + syslog(LOG_ERR, "net_link send failed; error: %d %s", errno, + strerror(errno)); exit(EXIT_FAILURE); } } diff --git a/tools/lib/lk/Makefile b/tools/lib/lk/Makefile index 926cbf3efc7..2c5a1973335 100644 --- a/tools/lib/lk/Makefile +++ b/tools/lib/lk/Makefile @@ -1,5 +1,8 @@ include ../../scripts/Makefile.include +CC = $(CROSS_COMPILE)gcc +AR = $(CROSS_COMPILE)ar + # guard against environment variables LIB_H= LIB_OBJS= diff --git a/tools/perf/Documentation/perf-archive.txt b/tools/perf/Documentation/perf-archive.txt index fae174dc7d0..5032a142853 100644 --- a/tools/perf/Documentation/perf-archive.txt +++ b/tools/perf/Documentation/perf-archive.txt @@ -13,7 +13,7 @@ SYNOPSIS DESCRIPTION ----------- This command runs runs perf-buildid-list --with-hits, and collects the files -with the buildids found so that analisys of perf.data contents can be possible +with the buildids found so that analysis of perf.data contents can be possible on another machine. diff --git a/tools/perf/Documentation/perf-report.txt b/tools/perf/Documentation/perf-report.txt index 7d5f4f38aa5..66dab7410c1 100644 --- a/tools/perf/Documentation/perf-report.txt +++ b/tools/perf/Documentation/perf-report.txt @@ -210,6 +210,10 @@ OPTIONS Demangle symbol names to human readable form. It's enabled by default, disable with --no-demangle. +--percent-limit:: + Do not show entries which have an overhead under that percent. + (Default: 0). + SEE ALSO -------- linkperf:perf-stat[1], linkperf:perf-annotate[1] diff --git a/tools/perf/Documentation/perf-top.txt b/tools/perf/Documentation/perf-top.txt index 9f1a2fe5475..7fdd1909e37 100644 --- a/tools/perf/Documentation/perf-top.txt +++ b/tools/perf/Documentation/perf-top.txt @@ -155,6 +155,10 @@ Default is to monitor all CPUS. Default: fractal,0.5,callee. +--percent-limit:: + Do not show entries which have an overhead under that percent. + (Default: 0). + INTERACTIVE PROMPTING KEYS -------------------------- diff --git a/tools/perf/Makefile b/tools/perf/Makefile index b0f164b133d..203cb0eecff 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -51,189 +51,63 @@ include config/utilities.mak # 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_LIBAUDIT if you do not want libaudit support +# +# Define NO_LIBBIONIC if you do not want bionic support -$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE - @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) - -uname_M := $(shell uname -m 2>/dev/null || echo not) - -ARCH ?= $(shell echo $(uname_M) | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ - -e s/arm.*/arm/ -e s/sa110/arm/ \ - -e s/s390x/s390/ -e s/parisc64/parisc/ \ - -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ - -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ ) -NO_PERF_REGS := 1 - -CC = $(CROSS_COMPILE)gcc -AR = $(CROSS_COMPILE)ar - -# Additional ARCH settings for x86 -ifeq ($(ARCH),i386) - override ARCH := x86 - NO_PERF_REGS := 0 - LIBUNWIND_LIBS = -lunwind -lunwind-x86 -endif -ifeq ($(ARCH),x86_64) - override ARCH := x86 - IS_X86_64 := 0 - ifeq (, $(findstring m32,$(EXTRA_CFLAGS))) - IS_X86_64 := $(shell echo __x86_64__ | ${CC} -E -x c - | tail -n 1) - endif - ifeq (${IS_X86_64}, 1) - RAW_ARCH := x86_64 - ARCH_CFLAGS := -DARCH_X86_64 - ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S ../../arch/x86/lib/memset_64.S - endif - NO_PERF_REGS := 0 - LIBUNWIND_LIBS = -lunwind -lunwind-x86_64 -endif - -# Treat warnings as errors unless directed not to -ifneq ($(WERROR),0) - CFLAGS_WERROR := -Werror -endif - -ifeq ("$(origin DEBUG)", "command line") - PERF_DEBUG = $(DEBUG) -endif -ifndef PERF_DEBUG - CFLAGS_OPTIMIZE = -O6 +ifeq ($(srctree),) +srctree := $(patsubst %/,%,$(dir $(shell pwd))) +srctree := $(patsubst %/,%,$(dir $(srctree))) +#$(info Determined 'srctree' to be $(srctree)) endif -ifdef PARSER_DEBUG - PARSER_DEBUG_BISON := -t - PARSER_DEBUG_FLEX := -d - PARSER_DEBUG_CFLAGS := -DPARSER_DEBUG +ifneq ($(objtree),) +#$(info Determined 'objtree' to be $(objtree)) endif -ifdef NO_NEWT - NO_SLANG=1 +ifneq ($(OUTPUT),) +#$(info Determined 'OUTPUT' to be $(OUTPUT)) endif -CFLAGS = -fno-omit-frame-pointer -ggdb3 -funwind-tables -Wall -Wextra -std=gnu99 $(CFLAGS_WERROR) $(CFLAGS_OPTIMIZE) $(EXTRA_WARNINGS) $(EXTRA_CFLAGS) $(PARSER_DEBUG_CFLAGS) -EXTLIBS = -lpthread -lrt -lelf -lm -ALL_CFLAGS = $(CFLAGS) -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -ALL_LDFLAGS = $(LDFLAGS) -STRIP ?= strip - -# Among the variables below, these: -# perfexecdir -# template_dir -# mandir -# infodir -# htmldir -# ETC_PERFCONFIG (but not sysconfdir) -# can be specified as a relative path some/where/else; -# this is interpreted as relative to $(prefix) and "perf" at -# runtime figures out where they are based on the path to the executable. -# This can help installing the suite in a relocatable way. - -# Make the path relative to DESTDIR, not to prefix -ifndef DESTDIR -prefix = $(HOME) -endif -bindir_relative = bin -bindir = $(prefix)/$(bindir_relative) -mandir = share/man -infodir = share/info -perfexecdir = libexec/perf-core -sharedir = $(prefix)/share -template_dir = share/perf-core/templates -htmldir = share/doc/perf-doc -ifeq ($(prefix),/usr) -sysconfdir = /etc -ETC_PERFCONFIG = $(sysconfdir)/perfconfig -else -sysconfdir = $(prefix)/etc -ETC_PERFCONFIG = etc/perfconfig -endif -lib = lib +$(OUTPUT)PERF-VERSION-FILE: .FORCE-PERF-VERSION-FILE + @$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT) -export prefix bindir sharedir sysconfdir +CC = $(CROSS_COMPILE)gcc +AR = $(CROSS_COMPILE)ar -RM = rm -f -MKDIR = mkdir -FIND = find +RM = rm -f +MKDIR = mkdir +FIND = find INSTALL = install -FLEX = flex -BISON= bison - -# sparse is architecture-neutral, which means that we need to tell it -# explicitly what architecture to check for. Fix this up for yours.. -SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__ - -ifneq ($(MAKECMDGOALS),clean) -ifneq ($(MAKECMDGOALS),tags) --include config/feature-tests.mak - -ifeq ($(call get-executable,$(FLEX)),) - dummy := $(error Error: $(FLEX) is missing on this system, please install it) -endif - -ifeq ($(call get-executable,$(BISON)),) - dummy := $(error Error: $(BISON) is missing on this system, please install it) -endif +FLEX = flex +BISON = bison +STRIP = strip -ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -fstack-protector-all,-fstack-protector-all),y) - CFLAGS := $(CFLAGS) -fstack-protector-all -endif +LK_DIR = $(srctree)/tools/lib/lk/ +TRACE_EVENT_DIR = $(srctree)/tools/lib/traceevent/ -ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wstack-protector,-Wstack-protector),y) - CFLAGS := $(CFLAGS) -Wstack-protector -endif +# include config/Makefile by default and rule out +# non-config cases +config := 1 -ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -Werror -Wvolatile-register-var,-Wvolatile-register-var),y) - CFLAGS := $(CFLAGS) -Wvolatile-register-var -endif +NON_CONFIG_TARGETS := clean TAGS tags cscope help -ifndef PERF_DEBUG - ifeq ($(call try-cc,$(SOURCE_HELLO),$(CFLAGS) -D_FORTIFY_SOURCE=2,-D_FORTIFY_SOURCE=2),y) - CFLAGS := $(CFLAGS) -D_FORTIFY_SOURCE=2 - endif +ifdef MAKECMDGOALS +ifeq ($(filter-out $(NON_CONFIG_TARGETS),$(MAKECMDGOALS)),) + config := 0 endif - -### --- END CONFIGURATION SECTION --- - -ifeq ($(srctree),) -srctree := $(patsubst %/,%,$(dir $(shell pwd))) -srctree := $(patsubst %/,%,$(dir $(srctree))) -#$(info Determined 'srctree' to be $(srctree)) endif -ifneq ($(objtree),) -#$(info Determined 'objtree' to be $(objtree)) +ifeq ($(config),1) +include config/Makefile endif -ifneq ($(OUTPUT),) -#$(info Determined 'OUTPUT' to be $(OUTPUT)) -endif +export prefix bindir sharedir sysconfdir -BASIC_CFLAGS = \ - -Iutil/include \ - -Iarch/$(ARCH)/include \ - $(if $(objtree),-I$(objtree)/arch/$(ARCH)/include/generated/uapi) \ - -I$(srctree)/arch/$(ARCH)/include/uapi \ - -I$(srctree)/arch/$(ARCH)/include \ - $(if $(objtree),-I$(objtree)/include/generated/uapi) \ - -I$(srctree)/include/uapi \ - -I$(srctree)/include \ - -I$(OUTPUT)util \ - -Iutil \ - -I. \ - -I$(TRACE_EVENT_DIR) \ - -I../lib/ \ - -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE - -BASIC_LDFLAGS = - -ifeq ($(call try-cc,$(SOURCE_BIONIC),$(CFLAGS),bionic),y) - BIONIC := 1 - EXTLIBS := $(filter-out -lrt,$(EXTLIBS)) - EXTLIBS := $(filter-out -lpthread,$(EXTLIBS)) - BASIC_CFLAGS += -I. -endif -endif # MAKECMDGOALS != tags -endif # MAKECMDGOALS != clean +# 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 BUILTIN_OBJS = @@ -247,20 +121,17 @@ SCRIPT_SH += perf-archive.sh grep-libs = $(filter -l%,$(1)) strip-libs = $(filter-out -l%,$(1)) -LK_DIR = ../lib/lk/ -TRACE_EVENT_DIR = ../lib/traceevent/ - LK_PATH=$(LK_DIR) ifneq ($(OUTPUT),) - TE_PATH=$(OUTPUT) + TE_PATH=$(OUTPUT) ifneq ($(subdir),) - LK_PATH=$(OUTPUT)$(LK_DIR) + LK_PATH=$(OUTPUT)$(LK_DIR) else - LK_PATH=$(OUTPUT) + LK_PATH=$(OUTPUT) endif else - TE_PATH=$(TRACE_EVENT_DIR) + TE_PATH=$(TRACE_EVENT_DIR) endif LIBTRACEEVENT = $(TE_PATH)libtraceevent.a @@ -278,10 +149,10 @@ export PYTHON_EXTBUILD_LIB PYTHON_EXTBUILD_TMP python-clean := rm -rf $(PYTHON_EXTBUILD) $(OUTPUT)python/perf.so PYTHON_EXT_SRCS := $(shell grep -v ^\# util/python-ext-sources) -PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) +PYTHON_EXT_DEPS := util/python-ext-sources util/setup.py $(LIBTRACEEVENT) $(LIBLK) $(OUTPUT)python/perf.so: $(PYTHON_EXT_SRCS) $(PYTHON_EXT_DEPS) - $(QUIET_GEN)CFLAGS='$(BASIC_CFLAGS)' $(PYTHON_WORD) util/setup.py \ + $(QUIET_GEN)CFLAGS='$(CFLAGS)' $(PYTHON_WORD) util/setup.py \ --quiet build_ext; \ mkdir -p $(OUTPUT)python && \ cp $(PYTHON_EXTBUILD_LIB)perf.so $(OUTPUT)python/ @@ -296,8 +167,6 @@ SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) # PROGRAMS += $(OUTPUT)perf -LANG_BINDINGS = - # what 'all' will build and 'install' will install, in perfexecdir ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS) @@ -306,10 +175,10 @@ 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 + SHELL_PATH = /bin/sh endif ifndef PERL_PATH - PERL_PATH = /usr/bin/perl + PERL_PATH = /usr/bin/perl endif export PERL_PATH @@ -557,79 +426,14 @@ BUILTIN_OBJS += $(OUTPUT)builtin-mem.o PERFLIBS = $(LIB_FILE) $(LIBLK) $(LIBTRACEEVENT) -# -# Platform specific tweaks -# -ifneq ($(MAKECMDGOALS),clean) -ifneq ($(MAKECMDGOALS),tags) - # We choose to avoid "if .. else if .. else .. endif endif" # because maintaining the nesting to match is a pain. If # we had "elif" things would have been much nicer... -ifdef NO_LIBELF - NO_DWARF := 1 - NO_DEMANGLE := 1 - NO_LIBUNWIND := 1 -else -FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -ifneq ($(call try-cc,$(SOURCE_LIBELF),$(FLAGS_LIBELF),libelf),y) - FLAGS_GLIBC=$(ALL_CFLAGS) $(ALL_LDFLAGS) - ifeq ($(call try-cc,$(SOURCE_GLIBC),$(FLAGS_GLIBC),glibc),y) - LIBC_SUPPORT := 1 - endif - ifeq ($(BIONIC),1) - LIBC_SUPPORT := 1 - endif - ifeq ($(LIBC_SUPPORT),1) - msg := $(warning No libelf found, disables 'probe' tool, please install elfutils-libelf-devel/libelf-dev); - - NO_LIBELF := 1 - NO_DWARF := 1 - NO_DEMANGLE := 1 - else - msg := $(error No gnu/libc-version.h found, please install glibc-dev[el]/glibc-static); - endif -else - # for linking with debug library, run like: - # make DEBUG=1 LIBDW_DIR=/opt/libdw/ - ifdef LIBDW_DIR - LIBDW_CFLAGS := -I$(LIBDW_DIR)/include - LIBDW_LDFLAGS := -L$(LIBDW_DIR)/lib - endif - - FLAGS_DWARF=$(ALL_CFLAGS) $(LIBDW_CFLAGS) -ldw -lelf $(LIBDW_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) - ifneq ($(call try-cc,$(SOURCE_DWARF),$(FLAGS_DWARF),libdw),y) - msg := $(warning No libdw.h found or old libdw.h found or elfutils is older than 0.138, disables dwarf support. Please install new elfutils-devel/libdw-dev); - NO_DWARF := 1 - endif # Dwarf support -endif # SOURCE_LIBELF -endif # NO_LIBELF - -# There's only x86 (both 32 and 64) support for CFI unwind so far -ifneq ($(ARCH),x86) - NO_LIBUNWIND := 1 -endif - -ifndef NO_LIBUNWIND -# for linking with debug library, run like: -# make DEBUG=1 LIBUNWIND_DIR=/opt/libunwind/ -ifdef LIBUNWIND_DIR - LIBUNWIND_CFLAGS := -I$(LIBUNWIND_DIR)/include - LIBUNWIND_LDFLAGS := -L$(LIBUNWIND_DIR)/lib -endif - -FLAGS_UNWIND=$(LIBUNWIND_CFLAGS) $(ALL_CFLAGS) $(LIBUNWIND_LDFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) $(LIBUNWIND_LIBS) -ifneq ($(call try-cc,$(SOURCE_LIBUNWIND),$(FLAGS_UNWIND),libunwind),y) - msg := $(warning No libunwind found, disabling post unwind support. Please install libunwind-dev[el] >= 0.99); - NO_LIBUNWIND := 1 -endif # Libunwind support -endif # NO_LIBUNWIND - -include arch/$(ARCH)/Makefile ifneq ($(OUTPUT),) - BASIC_CFLAGS += -I$(OUTPUT) + CFLAGS += -I$(OUTPUT) endif ifdef NO_LIBELF @@ -647,281 +451,74 @@ BUILTIN_OBJS := $(filter-out $(OUTPUT)builtin-probe.o,$(BUILTIN_OBJS)) LIB_OBJS += $(OUTPUT)util/symbol-minimal.o else # NO_LIBELF -BASIC_CFLAGS += -DLIBELF_SUPPORT - -FLAGS_LIBELF=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -ifeq ($(call try-cc,$(SOURCE_ELF_MMAP),$(FLAGS_LIBELF),-DLIBELF_MMAP),y) - BASIC_CFLAGS += -DLIBELF_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 $(LIBDW_CFLAGS) $(BASIC_CFLAGS) - BASIC_LDFLAGS := $(LIBDW_LDFLAGS) $(BASIC_LDFLAGS) - EXTLIBS += -lelf -ldw - LIB_OBJS += $(OUTPUT)util/probe-finder.o - LIB_OBJS += $(OUTPUT)util/dwarf-aux.o -endif # PERF_HAVE_DWARF_REGS + LIB_OBJS += $(OUTPUT)util/probe-finder.o + LIB_OBJS += $(OUTPUT)util/dwarf-aux.o endif # NO_DWARF endif # NO_LIBELF ifndef NO_LIBUNWIND - BASIC_CFLAGS += -DLIBUNWIND_SUPPORT - EXTLIBS += $(LIBUNWIND_LIBS) - BASIC_CFLAGS := $(LIBUNWIND_CFLAGS) $(BASIC_CFLAGS) - BASIC_LDFLAGS := $(LIBUNWIND_LDFLAGS) $(BASIC_LDFLAGS) - LIB_OBJS += $(OUTPUT)util/unwind.o + LIB_OBJS += $(OUTPUT)util/unwind.o endif ifndef NO_LIBAUDIT - FLAGS_LIBAUDIT = $(ALL_CFLAGS) $(ALL_LDFLAGS) -laudit - ifneq ($(call try-cc,$(SOURCE_LIBAUDIT),$(FLAGS_LIBAUDIT),libaudit),y) - msg := $(warning No libaudit.h found, disables 'trace' tool, please install audit-libs-devel or libaudit-dev); - else - BASIC_CFLAGS += -DLIBAUDIT_SUPPORT - BUILTIN_OBJS += $(OUTPUT)builtin-trace.o - EXTLIBS += -laudit - endif + BUILTIN_OBJS += $(OUTPUT)builtin-trace.o endif ifndef NO_SLANG - FLAGS_SLANG=$(ALL_CFLAGS) $(ALL_LDFLAGS) $(EXTLIBS) -I/usr/include/slang -lslang - ifneq ($(call try-cc,$(SOURCE_SLANG),$(FLAGS_SLANG),libslang),y) - msg := $(warning slang not found, disables TUI support. Please install slang-devel or libslang-dev); - else - # Fedora has /usr/include/slang/slang.h, but ubuntu /usr/include/slang.h - BASIC_CFLAGS += -I/usr/include/slang - BASIC_CFLAGS += -DSLANG_SUPPORT - EXTLIBS += -lslang - LIB_OBJS += $(OUTPUT)ui/browser.o - LIB_OBJS += $(OUTPUT)ui/browsers/annotate.o - LIB_OBJS += $(OUTPUT)ui/browsers/hists.o - LIB_OBJS += $(OUTPUT)ui/browsers/map.o - LIB_OBJS += $(OUTPUT)ui/browsers/scripts.o - LIB_OBJS += $(OUTPUT)ui/tui/setup.o - LIB_OBJS += $(OUTPUT)ui/tui/util.o - LIB_OBJS += $(OUTPUT)ui/tui/helpline.o - LIB_OBJS += $(OUTPUT)ui/tui/progress.o - LIB_H += ui/browser.h - LIB_H += ui/browsers/map.h - LIB_H += ui/keysyms.h - LIB_H += ui/libslang.h |