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prometheus_process_collector

1.4.4
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Prometheus.io process collector Collector exports the current state of process metrics including cpu, memory, file descriptor usage and native threads count as well as the process start and up times.

Retired package: Release invalid - breaks rebar3 compatibility
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prometheus_process_collector c_src Makefile
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c_src/Makefile 

# Based on c_src.mk from erlang.mk by Loic Hoguin <essen@ninenines.eu>



CURDIR := $(shell pwd)

BASEDIR := $(abspath $(CURDIR)/..)



PROJECT ?= $(notdir $(BASEDIR))

PROJECT := $(strip $(PROJECT))



ERTS_INCLUDE_DIR ?= $(shell erl -noshell -s init stop -eval "io:format(\"~s/erts-~s/include/\", [code:root_dir(), erlang:system_info(version)]).")

ERL_INTERFACE_INCLUDE_DIR ?= $(shell erl -noshell -s init stop -eval "io:format(\"~s\", [code:lib_dir(erl_interface, include)]).")

ERL_INTERFACE_LIB_DIR ?= $(shell erl -noshell -s init stop -eval "io:format(\"~s\", [code:lib_dir(erl_interface, lib)]).")



C_SRC_DIR = $(CURDIR)

C_SRC_OUTPUT ?= $(CURDIR)/../priv/$(PROJECT).so

MEMTEST_OUTPUT ?= $(CURDIR)/../_build/memory_test



.PHONY: memory-test



# System type and C compiler/flags.



UNAME_SYS := $(shell uname -s)

ifeq ($(UNAME_SYS), Darwin)

	CXX ?= c++

	CXXFLAGS += -O3 -arch x86_64 -finline-functions

	LDFLAGS += -arch x86_64 -flat_namespace -undefined suppress

	PSOURCES = prometheus_process_info_macos.cc

else ifeq ($(UNAME_SYS), FreeBSD)

	CXX ?= c++

	CXXEFLAGS += -D__STANDALONE_TEST__ -std=c++11 -Wall

	CXXFLAGS += -O3 -finline-functions

	PSOURCES = prometheus_process_info_freebsd.cc

else ifeq ($(UNAME_SYS), Linux)

	CXX ?= g++

	CXXEFLAGS += -D__STANDALONE_TEST__ -std=c++11 -Wall

	CXXFLAGS += -O3 -finline-functions

	PSOURCES = prometheus_process_info_linux.cc

endif



SOURCES = prometheus_process_collector_nif.cc $(PSOURCES)



CXXFLAGS += -fPIC -I $(ERTS_INCLUDE_DIR) -I $(ERL_INTERFACE_INCLUDE_DIR) -std=c++11 -Wall

LDLIBS += -L $(ERL_INTERFACE_LIB_DIR) -lerl_interface -lei



ifeq ($(UNAME_SYS), OpenBSD)

	LDLIBS += -lestdc++

else

	LDLIBS += -lstdc++

endif



LDFLAGS += -shared



# Verbosity.



cpp_verbose_0 = @echo " CPP   " $(?F);

cpp_verbose = $(cpp_verbose_$(V))



link_verbose_0 = @echo " LD    " $(@F);

link_verbose = $(link_verbose_$(V))



OBJECTS = $(addsuffix .o, $(basename $(SOURCES)))



COMPILE_CPP = $(cpp_verbose) $(CXX) $(CXXFLAGS) $(CPPFLAGS) -c



$(C_SRC_OUTPUT): $(OBJECTS)

	@mkdir -p $(BASEDIR)/priv/

	$(link_verbose) $(CC) $(OBJECTS) $(LDFLAGS) $(LDLIBS) -o $(C_SRC_OUTPUT)



%.o: %.cc

	$(COMPILE_CPP) $(OUTPUT_OPTION) $<



%.o: %.cpp

	$(COMPILE_CPP) $(OUTPUT_OPTION) $<



memory-test:

	@mkdir -p $(BASEDIR)/_build/

	$(CXX) $(CXXEFLAGS) $(LDLIBS) prometheus_process_info_mt.cc $(PSOURCES) -o $(MEMTEST_OUTPUT)

	valgrind --leak-check=full --error-exitcode=1 $(MEMTEST_OUTPUT) 2



clean:

	@rm -f $(C_SRC_OUTPUT) $(OBJECTS)