diff options
Diffstat (limited to 'tools/lib/traceevent/plugins/Makefile')
| -rw-r--r-- | tools/lib/traceevent/plugins/Makefile | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/tools/lib/traceevent/plugins/Makefile b/tools/lib/traceevent/plugins/Makefile deleted file mode 100644 index 47e802553250..000000000000 --- a/tools/lib/traceevent/plugins/Makefile +++ /dev/null @@ -1,225 +0,0 @@ -# SPDX-License-Identifier: GPL-2.0 - -#MAKEFLAGS += --no-print-directory - - -# 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) = $(2))) -endef - -# Allow setting CC and AR, or setting CROSS_COMPILE as a prefix. -$(call allow-override,CC,$(CROSS_COMPILE)gcc) -$(call allow-override,AR,$(CROSS_COMPILE)ar) -$(call allow-override,NM,$(CROSS_COMPILE)nm) -$(call allow-override,PKG_CONFIG,pkg-config) - -EXT = -std=gnu99 -INSTALL = install - -# Use DESTDIR for installing into a different root directory. -# This is useful for building a package. The program will be -# installed in this directory as if it was the root directory. -# Then the build tool can move it later. -DESTDIR ?= -DESTDIR_SQ = '$(subst ','\'',$(DESTDIR))' - -LP64 := $(shell echo __LP64__ | ${CC} ${CFLAGS} -E -x c - | tail -n 1) -ifeq ($(LP64), 1) - libdir_relative_tmp = lib64 -else - libdir_relative_tmp = lib -endif - -libdir_relative ?= $(libdir_relative_tmp) -prefix ?= /usr/local -libdir = $(prefix)/$(libdir_relative) - -set_plugin_dir := 1 - -# Set plugin_dir to preffered global plugin location -# If we install under $HOME directory we go under -# $(HOME)/.local/lib/traceevent/plugins -# -# We dont set PLUGIN_DIR in case we install under $HOME -# directory, because by default the code looks under: -# $(HOME)/.local/lib/traceevent/plugins by default. -# -ifeq ($(plugin_dir),) -ifeq ($(prefix),$(HOME)) -override plugin_dir = $(HOME)/.local/lib/traceevent/plugins -set_plugin_dir := 0 -else -override plugin_dir = $(libdir)/traceevent/plugins -endif -endif - -ifeq ($(set_plugin_dir),1) -PLUGIN_DIR = -DPLUGIN_DIR="$(plugin_dir)" -PLUGIN_DIR_SQ = '$(subst ','\'',$(PLUGIN_DIR))' -endif - -include ../../../scripts/Makefile.include - -# copy a bit from Linux kbuild - -ifeq ("$(origin V)", "command line") - VERBOSE = $(V) -endif -ifndef VERBOSE - VERBOSE = 0 -endif - -ifeq ($(srctree),) -srctree := $(patsubst %/,%,$(dir $(CURDIR))) -srctree := $(patsubst %/,%,$(dir $(srctree))) -srctree := $(patsubst %/,%,$(dir $(srctree))) -srctree := $(patsubst %/,%,$(dir $(srctree))) -#$(info Determined 'srctree' to be $(srctree)) -endif - -export prefix libdir src obj - -# Shell quotes -plugin_dir_SQ = $(subst ','\'',$(plugin_dir)) - -CONFIG_INCLUDES = -CONFIG_LIBS = -CONFIG_FLAGS = - -OBJ = $@ -N = - -INCLUDES = -I. -I.. -I $(srctree)/tools/include $(CONFIG_INCLUDES) - -# Set compile option CFLAGS -ifdef EXTRA_CFLAGS - CFLAGS := $(EXTRA_CFLAGS) -else - CFLAGS := -g -Wall -endif - -# Append required CFLAGS -override CFLAGS += -fPIC -override CFLAGS += $(CONFIG_FLAGS) $(INCLUDES) $(PLUGIN_DIR_SQ) -override CFLAGS += $(udis86-flags) -D_GNU_SOURCE - -ifeq ($(VERBOSE),1) - Q = -else - Q = @ -endif - -# Disable command line variables (CFLAGS) override from top -# level Makefile (perf), otherwise build Makefile will get -# the same command line setup. -MAKEOVERRIDES= - -export srctree OUTPUT CC LD CFLAGS V - -build := -f $(srctree)/tools/build/Makefile.build dir=. obj - -DYNAMIC_LIST_FILE := $(OUTPUT)libtraceevent-dynamic-list - -PLUGINS = plugin_jbd2.so -PLUGINS += plugin_hrtimer.so -PLUGINS += plugin_kmem.so -PLUGINS += plugin_kvm.so -PLUGINS += plugin_mac80211.so -PLUGINS += plugin_sched_switch.so -PLUGINS += plugin_function.so -PLUGINS += plugin_futex.so -PLUGINS += plugin_xen.so -PLUGINS += plugin_scsi.so -PLUGINS += plugin_cfg80211.so -PLUGINS += plugin_tlb.so - -PLUGINS := $(addprefix $(OUTPUT),$(PLUGINS)) -PLUGINS_IN := $(PLUGINS:.so=-in.o) - -plugins: $(PLUGINS) $(DYNAMIC_LIST_FILE) - -__plugin_obj = $(notdir $@) - plugin_obj = $(__plugin_obj:-in.o=) - -$(PLUGINS_IN): force - $(Q)$(MAKE) $(build)=$(plugin_obj) - -$(OUTPUT)libtraceevent-dynamic-list: $(PLUGINS) - $(QUIET_GEN)$(call do_generate_dynamic_list_file, $(PLUGINS), $@) - -$(OUTPUT)%.so: $(OUTPUT)%-in.o - $(QUIET_LINK)$(CC) $(CFLAGS) -shared $(LDFLAGS) -nostartfiles -o $@ $^ - -define update_dir - (echo $1 > $@.tmp; \ - if [ -r $@ ] && cmp -s $@ $@.tmp; then \ - rm -f $@.tmp; \ - else \ - echo ' UPDATE $@'; \ - mv -f $@.tmp $@; \ - fi); -endef - -tags: force - $(RM) tags - find . -name '*.[ch]' | xargs ctags --extra=+f --c-kinds=+px \ - --regex-c++='/_PE\(([^,)]*).*/TEP_ERRNO__\1/' - -TAGS: force - $(RM) TAGS - find . -name '*.[ch]' | xargs etags \ - --regex='/_PE(\([^,)]*\).*/TEP_ERRNO__\1/' - -define do_install_mkdir - if [ ! -d '$(DESTDIR_SQ)$1' ]; then \ - $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$1'; \ - fi -endef - -define do_install - $(call do_install_mkdir,$2); \ - $(INSTALL) $(if $3,-m $3,) $1 '$(DESTDIR_SQ)$2' -endef - -define do_install_plugins - for plugin in $1; do \ - $(call do_install,$$plugin,$(plugin_dir_SQ)); \ - done -endef - -define do_generate_dynamic_list_file - symbol_type=`$(NM) -u -D $1 | awk 'NF>1 {print $$1}' | \ - xargs echo "U w W" | tr 'w ' 'W\n' | sort -u | xargs echo`;\ - if [ "$$symbol_type" = "U W" ];then \ - (echo '{'; \ - $(NM) -u -D $1 | awk 'NF>1 {sub("@.*", "", $$2); print "\t"$$2";"}' | sort -u;\ - echo '};'; \ - ) > $2; \ - else \ - (echo Either missing one of [$1] or bad version of $(NM)) 1>&2;\ - fi -endef - -install: $(PLUGINS) - $(call QUIET_INSTALL, trace_plugins) \ - $(call do_install_plugins, $(PLUGINS)) - -clean: - $(call QUIET_CLEAN, trace_plugins) \ - $(RM) *.o *~ $(TARGETS) *.a *.so $(VERSION_FILES) .*.d .*.cmd; \ - $(RM) $(OUTPUT)libtraceevent-dynamic-list \ - $(RM) TRACEEVENT-CFLAGS tags TAGS; - -PHONY += force plugins -force: - -# Declare the contents of the .PHONY variable as phony. We keep that -# information in a variable so we can use it in if_changed and friends. -.PHONY: $(PHONY) |