go building steps

  ##### Building Go bootstrap tool.
  cmd/dist

  ##### Building Go toolchain using /usr/local/go.
  bootstrap/internal/obj
  bootstrap/compile/internal/big
  bootstrap/internal/gcprog
  bootstrap/asm/internal/flags
  bootstrap/internal/obj/arm
  bootstrap/internal/obj/arm64
  bootstrap/internal/obj/mips
  bootstrap/internal/obj/ppc64
  bootstrap/internal/obj/x86
  bootstrap/asm/internal/lex
  bootstrap/link/internal/ld
  bootstrap/compile/internal/gc
  bootstrap/asm/internal/arch
  bootstrap/asm/internal/asm
  bootstrap/asm
  bootstrap/link/internal/amd64
  bootstrap/link/internal/arm
  bootstrap/link/internal/arm64
  bootstrap/link/internal/mips64
  bootstrap/link/internal/ppc64
  bootstrap/link/internal/x86
  bootstrap/link
  bootstrap/compile/internal/amd64
  bootstrap/compile/internal/arm
  bootstrap/compile/internal/arm64
  bootstrap/compile/internal/mips64
  bootstrap/compile/internal/ppc64
  bootstrap/compile/internal/x86
  bootstrap/compile

  ##### Building packages and commands for linux/amd64.
  runtime/internal/sys
  runtime/internal/atomic
  runtime
  internal/race
  errors
  sync/atomic
  unicode
  unicode/utf8
  math
  sync
  sort
  io
  syscall
  hash
  hash/adler32
  hash/crc32
  bytes
  strings
  bufio
  path
  time
  text/tabwriter
  compress/bzip2
  container/heap
  container/list
  container/ring
  crypto/subtle
  internal/syscall/unix
  strconv
  crypto/cipher
  math/rand
  crypto/hmac
  internal/singleflight
  encoding
  unicode/utf16
  hash/crc64
  os
  hash/fnv
  html
  image/color
  image/color/palette
  reflect
  path/filepath
  regexp/syntax
  crypto
  crypto/aes
  io/ioutil
  crypto/sha512
  crypto/md5
  crypto/rc4
  crypto/sha1
  crypto/sha256
  encoding/base64
  regexp
  os/exec
  encoding/binary
  fmt
  crypto/des
  encoding/pem
  encoding/ascii85
  encoding/base32
  image
  runtime/debug
  index/suffixarray
  runtime/trace
  math/cmplx
  os/signal
  flag
  log
  cmd/internal/unvendor/golang.org/x/arch/arm/armasm
  cmd/internal/unvendor/golang.org/x/arch/x86/x86asm
  compress/flate
  cmd/internal/obj
  compress/zlib
  debug/dwarf
  debug/gosym
  debug/plan9obj
  cmd/internal/goobj
  archive/tar
  archive/zip
  debug/elf
  debug/macho
  debug/pe
  compress/gzip
  compress/lzw
  math/big
  encoding/hex
  go/token
  cmd/internal/objfile
  database/sql/driver
  go/scanner
  database/sql
  go/ast
  cmd/addr2line
  encoding/csv
  encoding/gob
  crypto/dsa
  crypto/elliptic
  encoding/asn1
  crypto/rand
  crypto/ecdsa
  crypto/x509/pkix
  crypto/rsa
  go/parser
  go/printer
  encoding/json
  encoding/xml
  internal/golang.org/x/net/http2/hpack
  mime
  cmd/cgo
  mime/quotedprintable
  net/http/internal
  net/url
  text/template/parse
  go/constant
  go/format
  text/scanner
  go/types
  image/internal/imageutil
  image/draw
  text/template
  image/gif
  image/jpeg
  go/doc
  html/template
  go/build
  image/png
  runtime/pprof
  runtime/cgo
  testing
  internal/trace
  go/internal/gccgoimporter
  go/internal/gcimporter
  internal/testenv
  net/internal/socktest
  runtime/race
  testing/iotest
  testing/quick
  go/importer
  cmd/api
  cmd/internal/obj/arm
  cmd/internal/obj/arm64
  cmd/internal/obj/mips
  cmd/internal/obj/ppc64
  cmd/internal/obj/x86
  cmd/asm/internal/flags
  cmd/asm/internal/lex
  cmd/compile/internal/big
  net
  os/user
  cmd/asm/internal/arch
  cmd/asm/internal/asm
  cmd/internal/gcprog
  cmd/cover
  cmd/compile/internal/gc
  cmd/asm
  cmd/dist
  cmd/doc
  crypto/x509
  crypto/tls
  net/textproto
  log/syslog
  mime/multipart
  net/mail
  cmd/fix
  cmd/gofmt
  net/http
  net/smtp
  cmd/link/internal/ld
  cmd/nm
  cmd/compile/internal/amd64
  cmd/compile/internal/arm
  expvar
  net/http/cgi
  net/http/cookiejar
  net/http/httptest
  net/http/httputil
  net/http/fcgi
  net/http/pprof
  net/rpc
  cmd/compile/internal/arm64
  cmd/compile/internal/mips64
  cmd/compile/internal/ppc64
  cmd/compile/internal/x86
  cmd/go
  net/rpc/jsonrpc
  cmd/link/internal/amd64
  cmd/link/internal/arm
  cmd/link/internal/arm64
  cmd/link/internal/mips64
  cmd/compile
  cmd/link/internal/ppc64
  cmd/link/internal/x86
  cmd/objdump
  cmd/link
  cmd/pack
  cmd/pprof/internal/profile
  cmd/pprof/internal/svg
  cmd/pprof/internal/tempfile
  cmd/trace
  cmd/pprof/internal/plugin
  cmd/pprof/internal/symbolz
  cmd/pprof/internal/report
  cmd/pprof/internal/fetch
  cmd/pprof/internal/symbolizer
  cmd/vet/internal/whitelist
  cmd/vet
  cmd/pprof/internal/commands
  cmd/pprof/internal/driver
  cmd/pprof
  cmd/yacc
  
  
  ---
  Installed Go for linux/amd64 in /home/cjeong/work/tools/go
  Installed commands in /home/cjeong/work/tools/go/bin
  
  ### Building linux-386
   
  ### Building linux-386-387
  
  ### Building linux-arm-arm5
  
  ### Building linux-amd64