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Makefile
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# Copyright 2014 The Cockroach Authors.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
# implied. See the License for the specific language governing
# permissions and limitations under the License.
# WARNING: This Makefile is not easily understood. If you're here looking for
# typical Make invocations to build the project and run tests, you'll be better
# served by running `make help`.
#
# Maintainers: the output of `make help` is automatically generated from the
# double-hash (##) comments throughout this Makefile. Please submit
# improvements!
-include build/defs.mk
ifeq "$(findstring bench,$(MAKECMDGOALS))" "bench"
$(if $(TESTS),$(error TESTS cannot be specified with `make bench` (did you mean BENCHES?)))
else
$(if $(BENCHES),$(error BENCHES can only be specified with `make bench`))
endif
# Prevent invoking make with a specific test name without a constraining
# package.
ifneq "$(filter bench% test% stress%,$(MAKECMDGOALS))" ""
ifeq "$(PKG)" ""
$(if $(subst -,,$(TESTS)),$(error TESTS must be specified with PKG (e.g. PKG=./pkg/sql)))
$(if $(subst -,,$(BENCHES)),$(error BENCHES must be specified with PKG (e.g. PKG=./pkg/sql)))
endif
endif
## Which package to run tests against, e.g. "./pkg/storage".
PKG := ./pkg/...
## Tests to run for use with `make test` or `make check-libroach`.
TESTS := .
## Benchmarks to run for use with `make bench`.
BENCHES :=
## Space delimited list of logic test files to run, for make testlogic and testccllogic.
FILES :=
## Regex for matching logic test subtests. This is always matched after "FILES"
## if they are provided.
SUBTESTS :=
## Test timeout to use for regular tests.
TESTTIMEOUT := 8m
## Test timeout to use for race tests.
RACETIMEOUT := 25m
## Test timeout to use for acceptance tests.
ACCEPTANCETIMEOUT := 30m
## Test timeout to use for benchmarks.
BENCHTIMEOUT := 5m
## Extra flags to pass to the go test runner, e.g. "-v --vmodule=raft=1"
TESTFLAGS :=
## Extra flags to pass to `stress` during `make stress`.
STRESSFLAGS :=
DUPLFLAGS := -t 100
GOFLAGS :=
TAGS :=
ARCHIVE := cockroach.src.tgz
STARTFLAGS := -s type=mem,size=1GiB --logtostderr
BUILDMODE := install
BUILDTARGET := ./pkg/cmd/cockroach
SUFFIX :=
INSTALL := install
prefix := /usr/local
bindir := $(prefix)/bin
ifeq "$(findstring -j,$(shell ps -o args= $$PPID))" ""
ifdef NCPUS
MAKEFLAGS += -j$(NCPUS)
$(info Running make with -j$(NCPUS))
endif
endif
help: ## Print help for targets with comments.
@echo "Usage:"
@echo " make [target...] [VAR=foo VAR2=bar...]"
@echo ""
@echo "Useful commands:"
@grep -Eh '^[a-zA-Z._-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf " $(cyan)%-30s$(term-reset) %s\n", $$1, $$2}'
@echo ""
@echo "Useful variables:"
@awk 'BEGIN { FS = ":=" } /^## /{x = substr($$0, 4); getline; if (NF >= 2) printf " $(cyan)%-30s$(term-reset) %s\n", $$1, x}' $(MAKEFILE_LIST) | sort
@echo ""
@echo "Typical usage:"
@printf " $(cyan)%s$(term-reset)\n %s\n\n" \
"make test" "Run all unit tests." \
"make test PKG=./pkg/sql" "Run all unit tests in the ./pkg/sql package" \
"make test PKG=./pkg/sql/parser TESTS=TestParse" "Run the TestParse test in the ./pkg/sql/parser package." \
"make bench PKG=./pkg/sql/parser BENCHES=BenchmarkParse" "Run the BenchmarkParse benchmark in the ./pkg/sql/parser package." \
"make testlogic" "Run all OSS SQL logic tests." \
"make testccllogic" "Run all CCL SQL logic tests." \
"make testlogic FILES='prepare fk'" "Run the logic tests in the files named prepare and fk." \
"make testlogic FILES=fk SUBTESTS='20042|20045'" "Run the logic tests within subtests 20042 and 20045 in the file named fk." \
"make check-libroach TESTS=ccl" "Run the libroach tests matching .*ccl.*"
# Possible values:
# <empty>: use the default toolchain
# release-linux-gnu: target Linux 2.6.32, dynamically link GLIBC 2.12.2
# release-linux-musl: target Linux 2.6.32, statically link musl 1.1.16
# release-aarch64-linux: target aarch64 Linux 3.7.10, dynamically link GLIBC 2.12.2
# release-darwin: target OS X 10.9
# release-windows: target Windows 8, statically link all non-Windows libraries
#
# All non-empty variants only work in the cockroachdb/builder docker image, as
# they depend on cross-compilation toolchains available there.
# The name of the cockroach binary depends on the release type.
TYPE :=
# We intentionally use LINKFLAGS instead of the more traditional LDFLAGS
# because LDFLAGS has built-in semantics that don't make sense with the Go
# toolchain.
LINKFLAGS ?=
BUILD_TYPE := development
ifeq ($(TYPE),)
else ifeq ($(TYPE),msan)
NATIVE_SUFFIX := _msan
override GOFLAGS += -msan
# NB: using jemalloc with msan causes segfaults. See
# https://github.com/jemalloc/jemalloc/issues/821.
override TAGS += stdmalloc
MSAN_CPPFLAGS := -fsanitize=memory -fsanitize-memory-track-origins -fno-omit-frame-pointer -I/libcxx_msan/include -I/libcxx_msan/include/c++/v1
MSAN_LDFLAGS := -fsanitize=memory -stdlib=libc++ -L/libcxx_msan/lib -lc++abi -Wl,-rpath,/libcxx_msan/lib
override CGO_CPPFLAGS += $(MSAN_CPPFLAGS)
override CGO_LDFLAGS += $(MSAN_LDFLAGS)
export CGO_CPPFLAGS
export CGO_LDFLAGS
# NB: CMake doesn't respect CPPFLAGS (!)
#
# See https://bugs.launchpad.net/pantheon-terminal/+bug/1325329.
override CFLAGS += $(MSAN_CPPFLAGS)
override CXXFLAGS += $(MSAN_CPPFLAGS)
override LDFLAGS += $(MSAN_LDFLAGS)
else ifeq ($(TYPE),release-linux-gnu)
# We use a custom toolchain to target old Linux and glibc versions. However,
# this toolchain's libstdc++ version is quite recent and must be statically
# linked to avoid depending on the target's available libstdc++.
XHOST_TRIPLE := x86_64-unknown-linux-gnu
override LDFLAGS = -static-libgcc -static-libstdc++
override LINKFLAGS += -extldflags "$(LDFLAGS)"
override SUFFIX := $(SUFFIX)-linux-2.6.32-gnu-amd64
BUILD_TYPE := release
else ifeq ($(TYPE),release-linux-musl)
XHOST_TRIPLE := x86_64-unknown-linux-musl
override LDFLAGS = -static
override LINKFLAGS += -extldflags "$(LDFLAGS)"
override SUFFIX := $(SUFFIX)-linux-2.6.32-musl-amd64
BUILD_TYPE := release
else ifeq ($(TYPE),release-aarch64-linux)
XGOARCH := arm64
export CGO_ENABLED := 1
XHOST_TRIPLE := aarch64-unknown-linux-gnueabi
override LDFLAGS = -static-libgcc -static-libstdc++
override LINKFLAGS += -extldflags "$(LDFLAGS)"
override SUFFIX := $(SUFFIX)-linux-3.7.10-gnu-aarch64
BUILD_TYPE := release
else ifeq ($(TYPE),release-darwin)
XGOOS := darwin
export CGO_ENABLED := 1
XHOST_TRIPLE := x86_64-apple-darwin13
override SUFFIX := $(SUFFIX)-darwin-10.9-amd64
BUILD_TYPE := release
else ifeq ($(TYPE),release-windows)
XGOOS := windows
export CGO_ENABLED := 1
XHOST_TRIPLE := x86_64-w64-mingw32
override SUFFIX := $(SUFFIX)-windows-6.2-amd64
override LDFLAGS += -static
override LINKFLAGS += -extldflags "$(LDFLAGS)"
BUILD_TYPE := release
else
$(error unknown build type $(TYPE))
endif
# Build C/C++ with basic debugging information.
CFLAGS += -g1
CXXFLAGS += -g1
export CFLAGS
export CXXFLAGS
export LDFLAGS
override LINKFLAGS += -X github.com/cockroachdb/cockroach/pkg/build.typ=$(BUILD_TYPE)
GO ?= go
GOFLAGS ?=
XGO ?= xgo
TAR ?= tar
# Ensure we have an unambiguous GOPATH.
GOPATH := $(shell $(GO) env GOPATH)
ifneq "$(or $(findstring :,$(GOPATH)),$(findstring ;,$(GOPATH)))" ""
$(error GOPATHs with multiple entries are not supported)
endif
GOPATH := $(realpath $(GOPATH))
ifeq "$(strip $(GOPATH))" ""
$(error GOPATH is not set and could not be automatically determined)
endif
ifeq "$(filter $(GOPATH)%,$(CURDIR))" ""
$(error Current directory "$(CURDIR)" is not within GOPATH "$(GOPATH)")
endif
ifeq "$(GOPATH)" "/"
$(error GOPATH=/ is not supported)
endif
$(info GOPATH set to $(GOPATH))
# We install our vendored tools to a directory within this repository to avoid
# overwriting any user-installed binaries of the same name in the default GOBIN.
GO_INSTALL := GOBIN='$(abspath bin)' $(GO) install
# Prefer tools we've installed with go install and Yarn to those elsewhere on
# the PATH.
export PATH := $(abspath bin):$(PATH)
# HACK: Make has a fast path and a slow path for command execution,
# but the fast path uses the PATH variable from when make was started,
# not the one we set on the previous line. In order for the above
# line to have any effect, we must force make to always take the slow path.
# Setting the SHELL variable to a value other than the default (/bin/sh)
# is one way to do this globally.
# http://stackoverflow.com/questions/8941110/how-i-could-add-dir-to-path-in-makefile/13468229#13468229
#
# We also force the PWD environment variable to $(CURDIR), which ensures that
# any programs invoked by Make see a physical CWD without any symlinks. The Go
# toolchain does not support symlinks well (for one example, see
# https://github.com/golang/go/issues/24359). This may be fixed when GOPATH is
# deprecated, so revisit whether this workaround is necessary then.
export SHELL := env PWD=$(CURDIR) bash
ifeq ($(SHELL),)
$(error bash is required)
endif
# Invocation of any NodeJS script should be prefixed by NODE_RUN. See the
# comments within node-run.sh for rationale.
NODE_RUN := build/node-run.sh
# make-lazy converts a recursive variable, which is evaluated every time it's
# referenced, to a lazy variable, which is evaluated only the first time it's
# used. See: http://blog.jgc.org/2016/07/lazy-gnu-make-variables.html
override make-lazy = $(eval $1 = $$(eval $1 := $(value $1))$$($1))
MACOS := $(findstring Darwin,$(UNAME))
MINGW := $(findstring MINGW,$(UNAME))
ifdef MACOS
# On macOS 10.11, XCode SDK v8.1 (and possibly others) indicate the presence of
# symbols that don't exist until macOS 10.12. Setting MACOSX_DEPLOYMENT_TARGET
# to the host machine's actual macOS version works around this. See:
# https://github.com/jemalloc/jemalloc/issues/494.
export MACOSX_DEPLOYMENT_TARGET ?= $(macos-version)
endif
# GNU tar and BSD tar both support transforming filenames according to a regular
# expression, but have different flags to do so.
TAR_XFORM_FLAG = $(shell $(TAR) --version | grep -q GNU && echo "--xform='flags=r;s'" || echo "-s")
$(call make-lazy,TAR_XFORM_FLAG)
# To edit in-place without creating a backup file, GNU sed requires a bare -i,
# while BSD sed requires an empty string as the following argument.
SED_INPLACE = sed $(shell sed --version 2>&1 | grep -q GNU && echo -i || echo "-i ''")
$(call make-lazy,SED_INPLACE)
# This is how you get a literal space into a Makefile.
space := $(eval) $(eval)
# Color support.
yellow = $(shell { tput setaf 3 || tput AF 3; } 2>/dev/null)
cyan = $(shell { tput setaf 6 || tput AF 6; } 2>/dev/null)
term-reset = $(shell { tput sgr0 || tput me; } 2>/dev/null)
$(call make-lazy,yellow)
$(call make-lazy,cyan)
$(call make-lazy,term-reset)
# Print an error if the user specified any variables on the command line that
# don't appear in this Makefile. The list of valid variables is automatically
# rebuilt on the first successful `make` invocation after the Makefile changes.
include build/variables.mk
$(foreach v,$(filter-out $(strip $(VALID_VARS)),$(.VARIABLES)),\
$(if $(findstring command line,$(origin $v)),$(error Variable '$v' is not recognized by this Makefile)))
-include customenv.mk
# Tell Make to delete the target if its recipe fails. Otherwise, if a recipe
# modifies its target before failing, the target's timestamp will make it appear
# up-to-date on the next invocation of Make, even though it is likely corrupt.
# See: https://www.gnu.org/software/make/manual/html_node/Errors.html#Errors
.DELETE_ON_ERROR:
# Targets that name a real file that must be rebuilt on every Make invocation
# should depend on .ALWAYS_REBUILD. (.PHONY should only be used on targets that
# don't name a real file because .DELETE_ON_ERROR does not apply to .PHONY
# targets.)
.ALWAYS_REBUILD:
.PHONY: .ALWAYS_REBUILD
ifneq ($(GIT_DIR),)
# If we're in a git worktree, the git hooks directory may not be in our root,
# so we ask git for the location.
#
# Note that `git rev-parse --git-path hooks` requires git 2.5+.
GITHOOKS := $(subst githooks/,$(GITHOOKSDIR)/,$(wildcard githooks/*))
$(GITHOOKSDIR)/%: githooks/%
@echo installing $<
@rm -f $@
@mkdir -p $(dir $@)
@ln -s ../../$(basename $<) $(dir $@)
endif
.SECONDARY: pkg/ui/yarn.installed
pkg/ui/yarn.installed: pkg/ui/package.json pkg/ui/yarn.lock pkg/ui/yarn.protobufjs-cli.lock
$(NODE_RUN) -C pkg/ui yarn install --offline
# Prevent ProtobufJS from trying to install its own packages because a) the
# the feature is buggy, and b) it introduces an unnecessary dependency on NPM.
# See: https://github.com/dcodeIO/protobuf.js/issues/716.
# We additionally pin the dependencies by linking in a lock file for
# reproducable builds.
$(NODE_RUN) pkg/ui/bin/gen-protobuf-cli-deps.js > pkg/ui/node_modules/protobufjs/cli/package.json
ln -sf ../../../yarn.protobufjs-cli.lock pkg/ui/node_modules/protobufjs/cli/yarn.lock
$(NODE_RUN) -C pkg/ui/node_modules/protobufjs/cli yarn install --offline
@# We remove this broken dependency again in pkg/ui/webpack.config.js.
@# See the comment there for details.
rm -rf pkg/ui/node_modules/@types/node
touch $@
# Update the git hooks and install commands from dependencies whenever they
# change.
bin/.bootstrap: $(GITHOOKS) Gopkg.lock | bin/.submodules-initialized
@$(GO_INSTALL) -v \
./vendor/github.com/golang/dep/cmd/dep \
./vendor/github.com/client9/misspell/cmd/misspell \
./vendor/github.com/cockroachdb/crlfmt \
./vendor/github.com/cockroachdb/stress \
./vendor/github.com/golang/lint/golint \
./vendor/github.com/google/pprof \
./vendor/github.com/grpc-ecosystem/grpc-gateway/protoc-gen-grpc-gateway \
./vendor/github.com/jteeuwen/go-bindata/go-bindata \
./vendor/github.com/kisielk/errcheck \
./vendor/github.com/mattn/goveralls \
./vendor/github.com/mibk/dupl \
./vendor/github.com/wadey/gocovmerge \
./vendor/golang.org/x/perf/cmd/benchstat \
./vendor/golang.org/x/tools/cmd/goimports \
./vendor/golang.org/x/tools/cmd/goyacc \
./vendor/golang.org/x/tools/cmd/stringer
touch $@
bin/.submodules-initialized:
ifneq ($(GIT_DIR),)
git submodule update --init
endif
mkdir -p $(@D)
touch $@
IGNORE_GOVERS :=
# Make doesn't expose a list of the variables declared in a given file, so we
# resort to sed magic. Roughly, this sed command prints VARIABLE in lines of the
# following forms:
#
# [export] VARIABLE [:+?]=
# TARGET-NAME: [export] VARIABLE [:+?]=
#
# The additional complexity below handles whitespace and comments.
#
# The special comments at the beginning are for Github/Go/Reviewable:
# https://github.com/golang/go/issues/13560#issuecomment-277804473
# https://github.com/Reviewable/Reviewable/wiki/FAQ#how-do-i-tell-reviewable-that-a-file-is-generated-and-should-not-be-reviewed
build/variables.mk: Makefile build/archive/contents/Makefile pkg/ui/Makefile build/defs.mk
@echo '# Code generated by Make. DO NOT EDIT.' > $@
@echo '# GENERATED FILE DO NOT EDIT' >> $@
@echo 'define VALID_VARS' >> $@
@sed -nE -e '/^ /d' -e 's/([^#]*)#.*/\1/' \
-e 's/(^|^[^:]+:)[ ]*(export)?[ ]*([^ ]+)[ ]*[:?+]?=.*/ \3/p' $^ \
| sort -u >> $@
@echo 'endef' >> $@
# The following section handles building our C/C++ dependencies. These are
# common because both the root Makefile and protobuf.mk have C dependencies.
C_DEPS_DIR := $(abspath c-deps)
CRYPTOPP_SRC_DIR := $(C_DEPS_DIR)/cryptopp
JEMALLOC_SRC_DIR := $(C_DEPS_DIR)/jemalloc
PROTOBUF_SRC_DIR := $(C_DEPS_DIR)/protobuf
ROCKSDB_SRC_DIR := $(C_DEPS_DIR)/rocksdb
SNAPPY_SRC_DIR := $(C_DEPS_DIR)/snappy
LIBROACH_SRC_DIR := $(C_DEPS_DIR)/libroach
CONFIGURE_FLAGS :=
CMAKE_FLAGS := $(if $(MINGW),-G 'MSYS Makefiles')
# The following flag informs cmake to not print percent completes on target
# completion, to prevent spammy output from make when c-deps are all already
# built. Percent completion messages are still printed when actual compilation
# is being performed.
CMAKE_FLAGS += -DCMAKE_TARGET_MESSAGES=OFF
# override so that no one is tempted to make USE_STDMALLOC=1 instead of make
# TAGS=stdmalloc; without TAGS=stdmalloc, Go will still try to link jemalloc.
override USE_STDMALLOC := $(findstring stdmalloc,$(TAGS))
STDMALLOC_SUFFIX := $(if $(USE_STDMALLOC),_stdmalloc)
ENABLE_ROCKSDB_ASSERTIONS := $(findstring race,$(TAGS))
XCMAKE_FLAGS := $(CMAKE_FLAGS)
ifdef XHOST_TRIPLE
# Darwin wants clang, so special treatment is in order.
ISDARWIN := $(findstring darwin,$(XHOST_TRIPLE))
XHOST_BIN_DIR := /x-tools/$(XHOST_TRIPLE)/bin
export PATH := $(XHOST_BIN_DIR):$(PATH)
CC_PATH := $(XHOST_BIN_DIR)/$(XHOST_TRIPLE)
CXX_PATH := $(XHOST_BIN_DIR)/$(XHOST_TRIPLE)
ifdef ISDARWIN
CC_PATH := $(CC_PATH)-clang
CXX_PATH := $(CXX_PATH)-clang++
else
CC_PATH := $(CC_PATH)-gcc
CXX_PATH := $(CXX_PATH)-g++
endif
ifdef ISDARWIN
CMAKE_SYSTEM_NAME := Darwin
else ifneq ($(findstring linux,$(XHOST_TRIPLE)),)
CMAKE_SYSTEM_NAME := Linux
else ifneq ($(findstring mingw,$(XHOST_TRIPLE)),)
CMAKE_SYSTEM_NAME := Windows
endif
CONFIGURE_FLAGS += --host=$(XHOST_TRIPLE) CC=$(CC_PATH) CXX=$(CXX_PATH)
# Use XCMAKE_FLAGS when invoking CMake on libraries/binaries for the target
# platform (i.e., the cross-compiled platform, if specified); use plain
# CMAKE_FLAGS when invoking CMake on libraries/binaries for the host platform.
XCMAKE_FLAGS += -DCMAKE_C_COMPILER=$(CC_PATH) -DCMAKE_CXX_COMPILER=$(CXX_PATH) -DCMAKE_SYSTEM_NAME=$(CMAKE_SYSTEM_NAME) -DCMAKE_INSTALL_NAME_TOOL=$(XHOST_TRIPLE)-install_name_tool
TARGET_TRIPLE := $(XHOST_TRIPLE)
else
TARGET_TRIPLE := $(HOST_TRIPLE)
endif
NATIVE_SPECIFIER := $(TARGET_TRIPLE)$(NATIVE_SUFFIX)
BUILD_DIR := $(GOPATH)/native/$(NATIVE_SPECIFIER)
# In MinGW, cgo flags don't handle Unix-style paths, so convert our base path to
# a Windows-style path.
#
# TODO(benesch): Figure out why. MinGW transparently converts Unix-style paths
# everywhere else.
ifdef MINGW
BUILD_DIR := $(shell cygpath -m $(BUILD_DIR))
endif
CRYPTOPP_DIR := $(BUILD_DIR)/cryptopp
JEMALLOC_DIR := $(BUILD_DIR)/jemalloc
PROTOBUF_DIR := $(BUILD_DIR)/protobuf
ROCKSDB_DIR := $(BUILD_DIR)/rocksdb$(STDMALLOC_SUFFIX)$(if $(ENABLE_ROCKSDB_ASSERTIONS),_assert)
SNAPPY_DIR := $(BUILD_DIR)/snappy
LIBROACH_DIR := $(BUILD_DIR)/libroach
# Can't share with protobuf because protoc is always built for the host.
PROTOC_DIR := $(GOPATH)/native/$(HOST_TRIPLE)/protobuf
LIBCRYPTOPP := $(CRYPTOPP_DIR)/libcryptopp.a
LIBJEMALLOC := $(JEMALLOC_DIR)/lib/libjemalloc.a
LIBPROTOBUF := $(PROTOBUF_DIR)/libprotobuf.a
LIBROCKSDB := $(ROCKSDB_DIR)/librocksdb.a
LIBSNAPPY := $(SNAPPY_DIR)/libsnappy.a
LIBROACH := $(LIBROACH_DIR)/libroach.a
LIBROACHCCL := $(LIBROACH_DIR)/libroachccl.a
PROTOC := $(PROTOC_DIR)/protoc
C_LIBS_COMMON = $(if $(USE_STDMALLOC),,$(LIBJEMALLOC)) $(LIBPROTOBUF) $(LIBSNAPPY) $(LIBROCKSDB)
C_LIBS_OSS = $(C_LIBS_COMMON) $(LIBROACH)
C_LIBS_CCL = $(C_LIBS_COMMON) $(LIBCRYPTOPP) $(LIBROACHCCL)
# Go does not permit dashes in build tags. This is undocumented. Fun!
NATIVE_SPECIFIER_TAG := $(subst -,_,$(NATIVE_SPECIFIER))$(STDMALLOC_SUFFIX)
# In each package that uses cgo, we inject include and library search paths
# into files named zcgo_flags[_arch_vendor_os_abi].go. The logic for this is
# complicated so that Make-driven builds can cache the state of builds for
# multiple architectures at once, while still allowing the use of `go build`
# and `go test` for the architecture most recently built with Make.
#
# Building with Make always adds the `make` and `arch_vendor_os_abi` tags to
# the build.
#
# Unsuffixed flags files (zcgo_flags.cgo) have the build constraint `!make`
# and are only compiled when invoking the Go toolchain directly on a package--
# i.e., when the `make` build tag is not specified. These files are rebuilt
# whenever the build signature changes (see build/defs.mk.sig), and so reflect
# the target triple that Make was most recently invoked with.
#
# Suffixed flags files (e.g. zcgo_flags_arch_vendor_os_abi.go) have the build
# constraint `arch_vendor_os_abi` and are built the first time a Make-driven
# build encounters a given `arch_vendor_os_abi` target triple. The Go
# toolchain does not automatically set target-triple build tags, so these
# files are only compiled when building with Make.
CGO_PKGS := cli server/status storage/engine ccl/storageccl/engineccl
CGO_UNSUFFIXED_FLAGS_FILES := $(addprefix ./pkg/,$(addsuffix /zcgo_flags.go,$(CGO_PKGS)))
CGO_SUFFIXED_FLAGS_FILES := $(addprefix ./pkg/,$(addsuffix /zcgo_flags_$(NATIVE_SPECIFIER_TAG).go,$(CGO_PKGS)))
CGO_FLAGS_FILES := $(CGO_UNSUFFIXED_FLAGS_FILES) $(CGO_SUFFIXED_FLAGS_FILES)
$(CGO_UNSUFFIXED_FLAGS_FILES): build/defs.mk.sig
$(CGO_FLAGS_FILES): Makefile
@echo '// GENERATED FILE DO NOT EDIT' > $@
@echo >> $@
@echo '// +build $(if $(findstring $(NATIVE_SPECIFIER_TAG),$@),$(NATIVE_SPECIFIER_TAG),!make)' >> $@
@echo >> $@
@echo 'package $(notdir $(@D))' >> $@
@echo >> $@
@echo '// #cgo CPPFLAGS: -I$(JEMALLOC_DIR)/include' >> $@
@echo '// #cgo LDFLAGS: $(addprefix -L,$(CRYPTOPP_DIR) $(PROTOBUF_DIR) $(JEMALLOC_DIR)/lib $(SNAPPY_DIR) $(ROCKSDB_DIR) $(LIBROACH_DIR))' >> $@
@echo 'import "C"' >> $@
# BUILD ARTIFACT CACHING
#
# We need to ensure that changes to a dependency's configure or CMake flags
# below cause the corresponding dependency to be rebuilt. It would be correct to
# have the dependencies list this file itself as a prerequisite, but *all*
# dependencies would be rebuilt, likely unnecessarily, whenever this file
# changed. Instead, we give each dependency its own marker file, DEP-rebuild, as
# a prerequisite.
#
# It's not important *what* goes in the marker file, so long as its contents
# change in the same commit as the configure flags. This causes Git to touch the
# marker file when switching between revisions that span the change. For
# simplicity, just sequentially bump the version number within.
#
# NB: the recipes below nuke *all* build artifacts when a dependency's configure
# flags change. In theory, we could rely on the dependency's build system to
# only rebuild the affected objects, but in practice dependencies on configure
# flags are not tracked correctly, and these stale artifacts can cause
# particularly hard-to-debug errors.
#
# Flags needed to make cryptopp to runtime detection of AES cpu instruction sets.
# pclmul and ssse3 need to be defined for the overall AES switch but are only used
# in GCM mode (not currently in use by cockroach).
AES_FLAGS := -maes -mpclmul -mssse3
$(CRYPTOPP_DIR)/Makefile: $(C_DEPS_DIR)/cryptopp-rebuild | bin/.submodules-initialized
rm -rf $(CRYPTOPP_DIR)
mkdir -p $(CRYPTOPP_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/cryptopp-rebuild. See above for rationale.
cd $(CRYPTOPP_DIR) && CFLAGS+=" $(AES_FLAGS)" && CXXFLAGS+=" $(AES_FLAGS)" cmake $(XCMAKE_FLAGS) $(CRYPTOPP_SRC_DIR) \
-DCMAKE_BUILD_TYPE=Release
$(JEMALLOC_SRC_DIR)/configure.ac: | bin/.submodules-initialized
$(JEMALLOC_SRC_DIR)/configure: $(JEMALLOC_SRC_DIR)/configure.ac
cd $(JEMALLOC_SRC_DIR) && autoconf
$(JEMALLOC_DIR)/Makefile: $(C_DEPS_DIR)/jemalloc-rebuild $(JEMALLOC_SRC_DIR)/configure
rm -rf $(JEMALLOC_DIR)
mkdir -p $(JEMALLOC_DIR)
@# NOTE: If you change the configure flags below, bump the version in
@# $(C_DEPS_DIR)/jemalloc-rebuild. See above for rationale.
@#
@# jemalloc profiling deadlocks when built against musl. See
@# https://github.com/jemalloc/jemalloc/issues/585.
cd $(JEMALLOC_DIR) && $(JEMALLOC_SRC_DIR)/configure $(CONFIGURE_FLAGS) $(if $(findstring musl,$(TARGET_TRIPLE)),,--enable-prof)
$(PROTOBUF_DIR)/Makefile: $(C_DEPS_DIR)/protobuf-rebuild | bin/.submodules-initialized
rm -rf $(PROTOBUF_DIR)
mkdir -p $(PROTOBUF_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/protobuf-rebuild. See above for rationale.
cd $(PROTOBUF_DIR) && cmake $(XCMAKE_FLAGS) -Dprotobuf_BUILD_TESTS=OFF $(PROTOBUF_SRC_DIR)/cmake \
-DCMAKE_BUILD_TYPE=Release
ifneq ($(PROTOC_DIR),$(PROTOBUF_DIR))
$(PROTOC_DIR)/Makefile: $(C_DEPS_DIR)/protobuf-rebuild | bin/.submodules-initialized
rm -rf $(PROTOC_DIR)
mkdir -p $(PROTOC_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/protobuf-rebuild. See above for rationale.
cd $(PROTOC_DIR) && cmake $(CMAKE_FLAGS) -Dprotobuf_BUILD_TESTS=OFF $(PROTOBUF_SRC_DIR)/cmake \
-DCMAKE_BUILD_TYPE=Release
endif
$(ROCKSDB_DIR)/Makefile: sse := $(if $(findstring x86_64,$(TARGET_TRIPLE)),-msse3)
$(ROCKSDB_DIR)/Makefile: $(C_DEPS_DIR)/rocksdb-rebuild | bin/.submodules-initialized $(LIBSNAPPY) $(if $(USE_STDMALLOC),,$(LIBJEMALLOC))
rm -rf $(ROCKSDB_DIR)
mkdir -p $(ROCKSDB_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/rocksdb-rebuild. See above for rationale.
cd $(ROCKSDB_DIR) && CFLAGS+=" $(sse)" && CXXFLAGS+=" $(sse)" && cmake $(XCMAKE_FLAGS) $(ROCKSDB_SRC_DIR) \
$(if $(findstring release,$(BUILD_TYPE)),-DPORTABLE=ON) -DWITH_GFLAGS=OFF \
-DSNAPPY_LIBRARIES=$(LIBSNAPPY) -DSNAPPY_INCLUDE_DIR="$(SNAPPY_SRC_DIR);$(SNAPPY_DIR)" -DWITH_SNAPPY=ON \
$(if $(USE_STDMALLOC),,-DJEMALLOC_LIBRARIES=$(LIBJEMALLOC) -DJEMALLOC_INCLUDE_DIR=$(JEMALLOC_DIR)/include -DWITH_JEMALLOC=ON) \
-DCMAKE_BUILD_TYPE=$(if $(ENABLE_ROCKSDB_ASSERTIONS),Debug,Release)
$(SNAPPY_DIR)/Makefile: $(C_DEPS_DIR)/snappy-rebuild | bin/.submodules-initialized
rm -rf $(SNAPPY_DIR)
mkdir -p $(SNAPPY_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/snappy-rebuild. See above for rationale.
cd $(SNAPPY_DIR) && cmake $(XCMAKE_FLAGS) $(SNAPPY_SRC_DIR) \
-DCMAKE_BUILD_TYPE=Release
# TODO(benesch): make it possible to build libroach without CCL code. Because
# libroach and libroachccl are defined in the same CMake project, CMake requires
# that the CCL code be present even if only the OSS target will be built.
$(LIBROACH_DIR)/Makefile: $(C_DEPS_DIR)/libroach-rebuild | bin/.submodules-initialized bin/.cpp_protobuf_sources bin/.cpp_ccl_protobuf_sources
rm -rf $(LIBROACH_DIR)
mkdir -p $(LIBROACH_DIR)
@# NOTE: If you change the CMake flags below, bump the version in
@# $(C_DEPS_DIR)/libroach-rebuild. See above for rationale.
cd $(LIBROACH_DIR) && cmake $(XCMAKE_FLAGS) $(LIBROACH_SRC_DIR) -DCMAKE_BUILD_TYPE=Release \
-DPROTOBUF_LIB=$(LIBPROTOBUF) -DROCKSDB_LIB=$(LIBROCKSDB) \
-DJEMALLOC_LIB=$(LIBJEMALLOC) -DSNAPPY_LIB=$(LIBSNAPPY) \
-DCRYPTOPP_LIB=$(LIBCRYPTOPP)
# Most of our C and C++ dependencies use Makefiles that are generated by CMake,
# which are rather slow, taking upwards of 500ms to determine that nothing has
# changed. The no-op case is the common case, as C and C++ code is modified
# rarely relative to Go code.
#
# So, for speed, we want to avoid invoking our C and C++ dependencies' build
# systems when nothing has changed. We apply a very coarse heuristic that works
# well in practice: if every file in a given library's source tree is older than
# the compiled library, then the compiled library must be up-to-date.
#
# Normally, you'd accomplish this in Make itself by declaring a prerequisite for
# every file in the library's source tree. For example, you'd have a rule like
# this for protoc:
#
# $(PROTOC): $(PROTOC_DIR)/Makefile $(shell find c-deps/protobuf)
# $(MAKE) -C $(PROTOC_DIR) protoc
#
# Note the prerequisite that shells out to the 'find' command. Unfortunately,
# this winds up being as slow as unconditionally invoking the child build
# system! The cost of repeated find invocations, one per command, adds up, plus
# Make needs to stat all of the resulting files, and it seems to do so
# sequentially.
#
# Instead, we unconditionally run the recipe for each C and C++ dependency, via
# .ALWAYS_REBUILD, but condition the execution of the dependency's build system
# on the output of uptodate, a Go binary of our own design. uptodate walks and
# stats the directory tree in parallel, and can make the up-to-date
# determination in under 20ms.
$(PROTOC): $(PROTOC_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD | $(LIBPROTOBUF)
@uptodate $@ $(PROTOBUF_SRC_DIR) || $(MAKE) --no-print-directory -C $(PROTOC_DIR) protoc
$(LIBCRYPTOPP): $(CRYPTOPP_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(CRYPTOPP_SRC_DIR) || $(MAKE) --no-print-directory -C $(CRYPTOPP_DIR) static
$(LIBJEMALLOC): $(JEMALLOC_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(JEMALLOC_SRC_DIR) || $(MAKE) --no-print-directory -C $(JEMALLOC_DIR) build_lib_static
$(LIBPROTOBUF): $(PROTOBUF_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(PROTOBUF_SRC_DIR) || $(MAKE) --no-print-directory -C $(PROTOBUF_DIR) libprotobuf
$(LIBSNAPPY): $(SNAPPY_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(SNAPPY_SRC_DIR) || $(MAKE) --no-print-directory -C $(SNAPPY_DIR) snappy
$(LIBROCKSDB): $(ROCKSDB_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(ROCKSDB_SRC_DIR) || $(MAKE) --no-print-directory -C $(ROCKSDB_DIR) rocksdb
libroach-inputs := $(LIBROACH_SRC_DIR) $(ROCKSDB_SRC_DIR)/include $(PROTOBUF_SRC_DIR)/src
$(LIBROACH): $(LIBROACH_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(libroach-inputs) || $(MAKE) --no-print-directory -C $(LIBROACH_DIR) roach
$(LIBROACHCCL): $(LIBROACH_DIR)/Makefile bin/uptodate .ALWAYS_REBUILD
@uptodate $@ $(libroach-inputs) || $(MAKE) --no-print-directory -C $(LIBROACH_DIR) roachccl
# Convenient names for maintainers. Not used by other targets in the Makefile.
.PHONY: protoc libcryptopp libjemalloc libprotobuf libsnappy librocksdb libroach libroachccl
protoc: $(PROTOC)
libcryptopp: $(LIBCRYPTOPP)
libjemalloc: $(LIBJEMALLOC)
libprotobuf: $(LIBPROTOBUF)
libsnappy: $(LIBSNAPPY)
librocksdb: $(LIBROCKSDB)
libroach: $(LIBROACH)
libroachccl: $(LIBROACHCCL)
PHONY: check-libroach
check-libroach: ## Run libroach tests.
check-libroach: $(LIBROACH_DIR)/Makefile $(LIBJEMALLOC) $(LIBPROTOBUF) $(LIBSNAPPY) $(LIBROCKSDB) $(LIBCRYPTOPP)
@$(MAKE) --no-print-directory -C $(LIBROACH_DIR)
cd $(LIBROACH_DIR) && ctest -V -R $(TESTS)
override TAGS += make $(NATIVE_SPECIFIER_TAG)
# Some targets (protobuf) produce different results depending on the sort order;
# set LC_ALL so this is consistent across systems.
export LC_ALL=C
XGO := $(strip $(if $(XGOOS),GOOS=$(XGOOS)) $(if $(XGOARCH),GOARCH=$(XGOARCH)) $(if $(XHOST_TRIPLE),CC=$(CC_PATH) CXX=$(CXX_PATH)) $(GO))
# defs.mk stores cached values of shell commands to avoid recomputing them on
# every Make invocation. This has a small but noticeable effect, especially on
# noop builds.
build/defs.mk: Makefile build/defs.mk.sig
ifndef IGNORE_GOVERS
@build/go-version-check.sh $(GO) || { echo "Disable this check with IGNORE_GOVERS=1." >&2; exit 1; }
endif
@echo "macos-version = $$(sw_vers -productVersion 2>/dev/null | grep -oE '[0-9]+\.[0-9]+')" > $@
@echo "GOEXE = $$($(XGO) env GOEXE)" >> $@
@echo "NCPUS = $$({ getconf _NPROCESSORS_ONLN || sysctl -n hw.ncpu || nproc; } 2>/dev/null)" >> $@
@echo "UNAME = $$(uname)" >> $@
@echo "HOST_TRIPLE = $$($$($(GO) env CC) -dumpmachine)" >> $@
@echo "GIT_DIR = $$(git rev-parse --git-dir 2>/dev/null)" >> $@
@echo "GITHOOKSDIR = $$(test -d .git && echo '.git/hooks' || git rev-parse --git-path hooks)" >> $@
@echo "have-defs = 1" >> $@
$(if $(have-defs),$(info Detected change in build system. Rebooting Make.))
# defs.mk.sig attempts to capture common cases where defs.mk needs to be
# recomputed, like when compiling for a different platform or using a different
# Go binary. It is not intended to be perfect. Upgrading the compiler toolchain
# in place will go unnoticed, for example. Similar problems exist in all Make-
# based build systems and are not worth solving.
build/defs.mk.sig: sig = $(PATH):$(CURDIR):$(XGO):$(GOPATH):$(CC):$(CXX):$(TYPE):$(IGNORE_GOVERS)
build/defs.mk.sig: .ALWAYS_REBUILD
@echo '$(sig)' | cmp -s - $@ || echo '$(sig)' > $@
COCKROACH := ./cockroach$(SUFFIX)$(GOEXE)
SQLPARSER_TARGETS = \
pkg/sql/parser/sql.go \
pkg/sql/parser/helpmap_test.go \
pkg/sql/parser/help_messages.go \
pkg/sql/lex/tokens.go \
pkg/sql/lex/keywords.go \
pkg/sql/lex/reserved_keywords.go
PROTOBUF_TARGETS := bin/.go_protobuf_sources bin/.gw_protobuf_sources bin/.cpp_protobuf_sources bin/.cpp_ccl_protobuf_sources
DOCGEN_TARGETS := bin/.docgen_bnfs bin/.docgen_functions
OPTGEN_TARGETS = \
pkg/sql/opt/memo/expr.og.go \
pkg/sql/opt/operator.og.go \
pkg/sql/opt/xform/explorer.og.go \
pkg/sql/opt/norm/factory.og.go \
pkg/sql/opt/rule_name.og.go \
pkg/sql/opt/rule_name_string.go
go-targets-ccl := \
$(COCKROACH) build buildshort go-install \
bench benchshort \
check test testshort testslow testrace testraceslow testbuild \
stress stressrace \
generate \
lint lintshort
go-targets := $(go-targets-ccl) buildoss
.DEFAULT_GOAL := all
all: build
.PHONY: c-deps
c-deps: $(C_LIBS_CCL)
$(COCKROACH) build buildoss buildshort: BUILDMODE = build -o $(COCKROACH)
$(COCKROACH) build go-install generate: pkg/ui/distccl/bindata.go
buildoss: BUILDTARGET = ./pkg/cmd/cockroach-oss
buildoss: $(C_LIBS_OSS) pkg/ui/distoss/bindata.go
buildshort: BUILDTARGET = ./pkg/cmd/cockroach-short
$(go-targets-ccl): $(C_LIBS_CCL)
BUILDINFO = .buildinfo/tag .buildinfo/rev
BUILD_TAGGED_RELEASE =
$(go-targets): bin/.bootstrap $(BUILDINFO) $(CGO_FLAGS_FILES) $(PROTOBUF_TARGETS)
$(go-targets): $(SQLPARSER_TARGETS) $(OPTGEN_TARGETS)
$(go-targets): override LINKFLAGS += \
-X "github.com/cockroachdb/cockroach/pkg/build.tag=$(shell cat .buildinfo/tag)" \
-X "github.com/cockroachdb/cockroach/pkg/build.rev=$(shell cat .buildinfo/rev)" \
-X "github.com/cockroachdb/cockroach/pkg/build.cgoTargetTriple=$(TARGET_TRIPLE)" \
$(if $(BUILDCHANNEL),-X "github.com/cockroachdb/cockroach/pkg/build.channel=$(BUILDCHANNEL)") \
$(if $(BUILD_TAGGED_RELEASE),-X "github.com/cockroachdb/cockroach/pkg/util/log.crashReportEnv=$(shell cat .buildinfo/tag)")
# The build.utcTime format must remain in sync with TimeFormat in
# pkg/build/info.go. It is not installed in tests to avoid busting the cache on
# every rebuild.
$(COCKROACH) build buildoss buildshort go-install: override LINKFLAGS += \
-X "github.com/cockroachdb/cockroach/pkg/build.utcTime=$(shell date -u '+%Y/%m/%d %H:%M:%S')"
SETTINGS_DOC_PAGE := docs/generated/settings/settings.html
# Note: We pass `-v` to `go build` and `go test -i` so that warnings
# from the linker aren't suppressed. The usage of `-v` also shows when
# dependencies are rebuilt which is useful when switching between
# normal and race test builds.
.PHONY: build buildoss buildshort go-install
build: ## Build the CockroachDB binary.
buildoss: ## Build the CockroachDB binary without any CCL-licensed code.
$(COCKROACH) go-install:
$(XGO) $(BUILDMODE) -v $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' $(BUILDTARGET)
# The build targets, in addition to producing a Cockroach binary, silently
# regenerate SQL diagram BNFs and some other doc pages. Generating these docs
# doesn't really belong in the build target, but when they were only part of the
# generate target it was too easy to forget to regenerate them when necessary
# and burn a CI cycle.
#
# We check these docs into version control in the first place in the hope that
# the diff of the generated docs that shows up in Reviewable, 'git diff', etc.
# makes it obvious when a commit has broken the docs. For example, it's very
# easy for changes to the SQL parser to result in unintelligible railroad
# diagrams. When the generated files are not checked in, the breakage goes
# unnoticed until the docs team comes along, potentially months later. Much
# better to make the developer who introduces the breakage fix the breakage.
build buildoss buildshort: $(COCKROACH) $(DOCGEN_TARGETS) $(if $(XHOST_TRIPLE),,$(SETTINGS_DOC_PAGE))
.PHONY: install
install: ## Install the CockroachDB binary.
install: $(COCKROACH)
$(INSTALL) -d -m 755 $(DESTDIR)$(bindir)
$(INSTALL) -m 755 $(COCKROACH) $(DESTDIR)$(bindir)/cockroach
.PHONY: start
start: $(COCKROACH)
start:
$(COCKROACH) start $(STARTFLAGS)
# Build, but do not run the tests.
# PKG is expanded and all packages are built and moved to their directory.
.PHONY: testbuild
testbuild:
$(XGO) list -tags '$(TAGS)' -f \
'$(XGO) test -v $(GOFLAGS) -tags '\''$(TAGS)'\'' -ldflags '\''$(LINKFLAGS)'\'' -c {{.ImportPath}} -o {{.Dir}}/{{.Name}}.test' $(PKG) | \
$(SHELL)
testshort: override TESTFLAGS += -short
testrace: ## Run tests with the Go race detector enabled.
testrace: override GOFLAGS += -race
testrace: export GORACE := halt_on_error=1
testrace: TESTTIMEOUT := $(RACETIMEOUT)
# Directory scans in the builder image are excruciatingly slow when running
# Docker for Mac, so we filter out the 20k+ UI dependencies that are
# guaranteed to be irrelevant to save nearly 10s on every Make invocation.
FIND_RELEVANT := find ./pkg -name node_modules -prune -o
bench: ## Run benchmarks.
bench: TESTS := -
bench: BENCHES := .
bench: TESTTIMEOUT := $(BENCHTIMEOUT)
# -benchtime=1ns runs one iteration of each benchmark. The -short flag is set so
# that longer running benchmarks can skip themselves.
benchshort: override TESTFLAGS += -benchtime=1ns -short
.PHONY: check test testshort testrace testlogic testccllogic bench benchshort
test: ## Run tests.
check test testshort testrace bench benchshort:
$(XGO) test $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' -run "$(TESTS)" $(if $(BENCHES),-bench "$(BENCHES)") -timeout $(TESTTIMEOUT) $(PKG) $(TESTFLAGS)
testlogic: ## Run SQL Logic Tests.
testlogic: bin/logictest
testccllogic: ## Run SQL CCL Logic Tests.
testccllogic: bin/logictestccl
testlogic testccllogic: TESTS := Test\w*Logic//$(if $(FILES),^$(subst $(space),$$|^,$(FILES))$$)/$(SUBTESTS)
testlogic testccllogic: TESTFLAGS := -test.v $(if $(FILES),-show-sql)
testlogic testccllogic:
cd $($(<F)-package) && $(<F) -test.run "$(TESTS)" -test.timeout $(TESTTIMEOUT) $(TESTFLAGS)
testraceslow: override GOFLAGS += -race
testraceslow: TESTTIMEOUT := $(RACETIMEOUT)
.PHONY: testslow testraceslow
testslow testraceslow: override TESTFLAGS += -v
testslow testraceslow:
$(XGO) test $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' -run "$(TESTS)" $(if $(BENCHES),-bench "$(BENCHES)") -timeout $(TESTTIMEOUT) $(PKG) $(TESTFLAGS) | grep -F ': Test' | sed -E 's/(--- PASS: |\(|\))//g' | awk '{ print $$2, $$1 }' | sort -rn | head -n 10
stressrace: override GOFLAGS += -race
stressrace: TESTTIMEOUT := $(RACETIMEOUT)
# Beware! This target is complicated because it needs to handle complexity:
# - PKG may be specified as relative (e.g. './gossip') or absolute (e.g.
# github.com/cockroachdb/cockroach/gossip), and this target needs to create
# the test binary in the correct location and `cd` to the correct directory.
# This is handled by having `go list` produce the command line.
# - PKG may also be recursive (e.g. './pkg/...'). This is also handled by piping
# through `go list`.
# - PKG may not contain any tests! This is handled with an `if` statement that
# checks for the presence of a test binary before running `stress` on it.
.PHONY: stress stressrace
stress: ## Run tests under stress.
stressrace: ## Run tests under stress with the race detector enabled.
stress stressrace:
$(GO) list -tags '$(TAGS)' -f '$(XGO) test -v $(GOFLAGS) -tags '\''$(TAGS)'\'' -ldflags '\''$(LINKFLAGS)'\'' -c {{.ImportPath}} -o '\''{{.Dir}}'\''/stress.test && (cd '\''{{.Dir}}'\'' && if [ -f stress.test ]; then stress $(STRESSFLAGS) ./stress.test -test.run '\''$(TESTS)'\'' $(if $(BENCHES),-test.bench '\''$(BENCHES)'\'') -test.timeout $(TESTTIMEOUT) $(TESTFLAGS); fi)' $(PKG) | $(SHELL)
.PHONY: upload-coverage
upload-coverage: bin/.bootstrap
$(GO) install ./vendor/github.com/wadey/gocovmerge
$(GO) install ./vendor/github.com/mattn/goveralls
@build/upload-coverage.sh
.PHONY: acceptance
acceptance: TESTTIMEOUT := $(ACCEPTANCETIMEOUT)
acceptance: export TESTTIMEOUT := $(TESTTIMEOUT)
acceptance: ## Run acceptance tests.
+@pkg/acceptance/run.sh
.PHONY: dupl
dupl: bin/.bootstrap
$(FIND_RELEVANT) \
-name '*.go' \
-not -name '*.pb.go' \
-not -name '*.pb.gw.go' \
-not -name 'bindata.go' \
-not -name '*_string.go' \
-not -name 'sql.go' \
-not -name 'irgen.go' \
-not -name '*.ir.go' \
| dupl -files $(DUPLFLAGS)
.PHONY: generate
generate: ## Regenerate generated code.
generate: protobuf $(DOCGEN_TARGETS) $(OPTGEN_TARGETS) $(SQLPARSER_TARGETS) $(SETTINGS_DOC_PAGE) bin/langgen
$(GO) generate $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' $(PKG)
.PHONY: lint
lint: override TAGS += lint
lint: ## Run all style checkers and linters.
lint: bin/returncheck
@if [ -t 1 ]; then echo '$(yellow)NOTE: `make lint` is very slow! Perhaps `make lintshort`?$(term-reset)'; fi
@# Run 'go build -i' to ensure we have compiled object files available for all
@# packages. In Go 1.10, only 'go vet' recompiles on demand. For details:
@# https://groups.google.com/forum/#!msg/golang-dev/qfa3mHN4ZPA/X2UzjNV1BAAJ.
$(XGO) build -i -v $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' $(PKG)
$(XGO) test ./pkg/testutils/lint -v $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' -run 'TestLint/$(TESTS)'
.PHONY: lintshort
lintshort: override TAGS += lint
lintshort: ## Run a fast subset of the style checkers and linters.
$(XGO) test ./pkg/testutils/lint -v $(GOFLAGS) -tags '$(TAGS)' -ldflags '$(LINKFLAGS)' -short -run 'TestLint/$(TESTS)'
.PHONY: protobuf
protobuf: $(PROTOBUF_TARGETS)
protobuf: ## Regenerate generated code for protobuf definitions.
# pre-push locally runs most of the checks CI will run. Notably, it doesn't run
# the acceptance tests.
.PHONY: pre-push
pre-push: ## Run generate, lint, and test.
pre-push: generate lint test ui-lint ui-test
! git status --porcelain | read || (git status; git --no-pager diff -a 1>&2; exit 1)
# archive builds a source tarball out of this repository. Files in the special
# directory build/archive/contents are inserted directly into $(ARCHIVE_BASE).
# All other files in the repository are inserted into the archive with prefix
# $(ARCHIVE_BASE)/src/github.com/cockroachdb/cockroach to allow the extracted
# archive to serve directly as a GOPATH root.
.PHONY: archive
archive: ## Build a source tarball from this repository.
archive: $(ARCHIVE)
$(ARCHIVE): $(ARCHIVE).tmp
gzip -c $< > $@
# ARCHIVE_EXTRAS are hard-to-generate files and their prerequisites that are
# pre-generated and distributed in source archives to minimize the number of
# dependencies required for end-users to build from source.
ARCHIVE_EXTRAS = \
$(BUILDINFO) \
$(SQLPARSER_TARGETS) \
$(OPTGEN_TARGETS) \
pkg/ui/distccl/bindata.go pkg/ui/distoss/bindata.go