endif
# The default target of this Makefile is...
-all::
+all:
ifneq ($(OUTPUT),)
# check that the output directory actually exists
$(if $(OUTDIR),, $(error output directory "$(OUTPUT)" does not exist))
endif
-# Define V=1 to have a more verbose compile.
-# Define V=2 to have an even more verbose compile.
+# Define V to have a more verbose compile.
#
# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
#
@$(SHELL_PATH) util/PERF-VERSION-GEN $(OUTPUT)
-include $(OUTPUT)PERF-VERSION-FILE
-uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
-uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
-uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
-uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
-uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
-uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
+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/ \
ARCH_INCLUDE = ../../arch/x86/lib/memcpy_64.S
endif
-# CFLAGS and LDFLAGS are for the users to override from the command line.
-
#
# Include saner warnings here, which can catch bugs:
#
AR = $(CROSS_COMPILE)ar
RM = rm -f
MKDIR = mkdir
-TAR = tar
FIND = find
INSTALL = install
-RPMBUILD = rpmbuild
-PTHREAD_LIBS = -lpthread
# sparse is architecture-neutral, which means that we need to tell it
# explicitly what architecture to check for. Fix this up for yours..
SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
-ifeq ($(V), 2)
- QUIET_STDERR = ">/dev/null"
-else
- QUIET_STDERR = ">/dev/null 2>&1"
-endif
-
-include feature-tests.mak
ifeq ($(call try-cc,$(SOURCE_HELLO),-Werror -fstack-protector-all),y)
# Guard against environment variables
BUILTIN_OBJS =
-BUILT_INS =
LIB_H =
LIB_OBJS =
PYRF_OBJS =
SCRIPT_SH =
-TEST_PROGRAMS =
SCRIPT_SH += perf-archive.sh
SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH))
-# Empty...
-EXTRA_PROGRAMS =
-
-# ... and all the rest that could be moved out of bindir to perfexecdir
-PROGRAMS += $(EXTRA_PROGRAMS)
-
#
# Single 'perf' binary right now:
#
LANG_BINDINGS =
-# List built-in command $C whose implementation cmd_$C() is not in
-# builtin-$C.o but is linked in as part of some other command.
-#
-
# what 'all' will build and 'install' will install, in perfexecdir
ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
endif
endif
-ifdef RUNTIME_PREFIX
- COMPAT_CFLAGS += -DRUNTIME_PREFIX
-endif
-
-QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
-QUIET_SUBDIR1 =
-
-ifneq ($(findstring $(MAKEFLAGS),w),w)
-PRINT_DIR = --no-print-directory
-else # "make -w"
-NO_SUBDIR = :
-endif
-
ifneq ($(findstring $(MAKEFLAGS),s),s)
ifndef V
QUIET_CC = @echo ' ' CC $@;
QUIET_AR = @echo ' ' AR $@;
QUIET_LINK = @echo ' ' LINK $@;
QUIET_MKDIR = @echo ' ' MKDIR $@;
- QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
QUIET_GEN = @echo ' ' GEN $@;
- QUIET_SUBDIR0 = +@subdir=
- QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
- $(MAKE) $(PRINT_DIR) -C $$subdir
- export V
- export QUIET_GEN
- export QUIET_BUILT_IN
endif
endif
ALL_CFLAGS += $(ARCH_CFLAGS)
ALL_LDFLAGS += $(BASIC_LDFLAGS)
-export TAR INSTALL DESTDIR SHELL_PATH
+export INSTALL SHELL_PATH
### Build rules
SHELL = $(SHELL_PATH)
-all:: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(BUILT_INS) $(OTHER_PROGRAMS) $(OUTPUT)PERF-BUILD-OPTIONS
-
-all::
+all: shell_compatibility_test $(ALL_PROGRAMS) $(LANG_BINDINGS) $(OTHER_PROGRAMS)
please_set_SHELL_PATH_to_a_more_modern_shell:
@$$(:)
'-DPERF_MAN_PATH="$(mandir_SQ)"' \
'-DPERF_INFO_PATH="$(infodir_SQ)"' $<
-$(BUILT_INS): $(OUTPUT)perf$X
- $(QUIET_BUILT_IN)$(RM) $@ && \
- ln perf$X $@ 2>/dev/null || \
- ln -s perf$X $@ 2>/dev/null || \
- cp perf$X $@
-
$(OUTPUT)common-cmds.h: util/generate-cmdlist.sh command-list.txt
$(OUTPUT)common-cmds.h: $(wildcard Documentation/perf-*.txt)
$(QUIET_GEN). util/generate-cmdlist.sh > $@+ && mv $@+ $@
-$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
- $(QUIET_GEN)$(RM) $(OUTPUT)$@ $(OUTPUT)$@+ && \
- sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
- -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
- -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
- -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
- $@.sh > $(OUTPUT)$@+ && \
- chmod +x $(OUTPUT)$@+ && \
- mv $(OUTPUT)$@+ $(OUTPUT)$@
-
-configure: configure.ac
- $(QUIET_GEN)$(RM) $@ $<+ && \
- sed -e 's/@@PERF_VERSION@@/$(PERF_VERSION)/g' \
- $< > $<+ && \
- autoconf -o $@ $<+ && \
- $(RM) $<+
+$(SCRIPTS) : % : %.sh
+ $(QUIET_GEN)$(INSTALL) '$@.sh' '$(OUTPUT)$@'
# These can record PERF_VERSION
$(OUTPUT)perf.o perf.spec \
- $(patsubst %.sh,%,$(SCRIPT_SH)) \
+ $(SCRIPTS) \
: $(OUTPUT)PERF-VERSION-FILE
$(OUTPUT)%.o: %.c $(OUTPUT)PERF-CFLAGS
echo "$$FLAGS" >$(OUTPUT)PERF-CFLAGS; \
fi
-# We need to apply sq twice, once to protect from the shell
-# that runs $(OUTPUT)PERF-BUILD-OPTIONS, and then again to protect it
-# and the first level quoting from the shell that runs "echo".
-$(OUTPUT)PERF-BUILD-OPTIONS: .FORCE-PERF-BUILD-OPTIONS
- @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
- @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
- @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
-
### Testing rules
-#
-# None right now:
-#
-# TEST_PROGRAMS += test-something$X
-
-all:: $(TEST_PROGRAMS)
-
# GNU make supports exporting all variables by "export" without parameters.
# However, the environment gets quite big, and some programs have problems
# with that.
sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
done; \
else \
- echo 2>&1 "Did you mean 'make test'?"; \
exit 1; \
fi
-remove-dashes:
- ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
-
### Installation rules
-ifneq ($(filter /%,$(firstword $(template_dir))),)
-template_instdir = $(template_dir)
-else
-template_instdir = $(prefix)/$(template_dir)
-endif
-export template_instdir
-
ifneq ($(filter /%,$(firstword $(perfexecdir))),)
perfexec_instdir = $(perfexecdir)
else
perfexec_instdir = $(prefix)/$(perfexecdir)
endif
perfexec_instdir_SQ = $(subst ','\'',$(perfexec_instdir))
-export perfexec_instdir
install: all
$(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
$(INSTALL) scripts/python/*.py -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python'
$(INSTALL) scripts/python/bin/* -t '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/scripts/python/bin'
-ifdef BUILT_INS
- $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
- $(INSTALL) $(BUILT_INS) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)'
-ifneq (,$X)
- $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) $(OUTPUT)perf$X)), $(RM) '$(DESTDIR_SQ)$(perfexec_instdir_SQ)/$p';)
-endif
-endif
-
install-doc:
$(MAKE) -C Documentation install
quick-install-html:
$(MAKE) -C Documentation quick-install-html
-
-### Maintainer's dist rules
-#
-# None right now
-#
-#
-# perf.spec: perf.spec.in
-# sed -e 's/@@VERSION@@/$(PERF_VERSION)/g' < $< > $@+
-# mv $@+ $@
-#
-# PERF_TARNAME=perf-$(PERF_VERSION)
-# dist: perf.spec perf-archive$(X) configure
-# ./perf-archive --format=tar \
-# --prefix=$(PERF_TARNAME)/ HEAD^{tree} > $(PERF_TARNAME).tar
-# @mkdir -p $(PERF_TARNAME)
-# @cp perf.spec configure $(PERF_TARNAME)
-# @echo $(PERF_VERSION) > $(PERF_TARNAME)/version
-# $(TAR) rf $(PERF_TARNAME).tar \
-# $(PERF_TARNAME)/perf.spec \
-# $(PERF_TARNAME)/configure \
-# $(PERF_TARNAME)/version
-# @$(RM) -r $(PERF_TARNAME)
-# gzip -f -9 $(PERF_TARNAME).tar
-#
-# htmldocs = perf-htmldocs-$(PERF_VERSION)
-# manpages = perf-manpages-$(PERF_VERSION)
-# dist-doc:
-# $(RM) -r .doc-tmp-dir
-# mkdir .doc-tmp-dir
-# $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
-# cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
-# gzip -n -9 -f $(htmldocs).tar
-# :
-# $(RM) -r .doc-tmp-dir
-# mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
-# $(MAKE) -C Documentation DESTDIR=./ \
-# man1dir=../.doc-tmp-dir/man1 \
-# man5dir=../.doc-tmp-dir/man5 \
-# man7dir=../.doc-tmp-dir/man7 \
-# install
-# cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
-# gzip -n -9 -f $(manpages).tar
-# $(RM) -r .doc-tmp-dir
-#
-# rpm: dist
-# $(RPMBUILD) -ta $(PERF_TARNAME).tar.gz
-
### Cleaning rules
-distclean: clean
-# $(RM) configure
-
clean:
$(RM) $(OUTPUT){*.o,*/*.o,*/*/*.o,*/*/*/*.o,$(LIB_FILE),perf-archive}
- $(RM) $(ALL_PROGRAMS) $(BUILT_INS) perf
- $(RM) $(TEST_PROGRAMS)
+ $(RM) $(ALL_PROGRAMS) perf
$(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo $(OUTPUT)common-cmds.h TAGS tags cscope*
- $(RM) -r $(PERF_TARNAME) .doc-tmp-dir
- $(RM) $(PERF_TARNAME).tar.gz perf-core_$(PERF_VERSION)-*.tar.gz
- $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
$(MAKE) -C Documentation/ clean
- $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS $(OUTPUT)PERF-BUILD-OPTIONS
+ $(RM) $(OUTPUT)PERF-VERSION-FILE $(OUTPUT)PERF-CFLAGS
@python util/setup.py clean --build-lib='$(OUTPUT)python' \
--build-temp='$(OUTPUT)python/temp'
.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
-.PHONY: .FORCE-PERF-BUILD-OPTIONS
-
-### Make sure built-ins do not have dups and listed in perf.c
-#
-check-builtins::
- ./check-builtins.sh
-
-### Test suite coverage testing
-#
-# None right now
-#
-# .PHONY: coverage coverage-clean coverage-build coverage-report
-#
-# coverage:
-# $(MAKE) coverage-build
-# $(MAKE) coverage-report
-#
-# coverage-clean:
-# rm -f *.gcda *.gcno
-#
-# COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
-# COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
-#
-# coverage-build: coverage-clean
-# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
-# $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
-# -j1 test
-#
-# coverage-report:
-# gcov -b *.c */*.c
-# grep '^function.*called 0 ' *.c.gcov */*.c.gcov \
-# | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
-# | tee coverage-untested-functions
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