gistfile1.txt

root@localhost:~# git clone https://go.googlesource.com/go go1.4
Cloning into 'go1.4'...
remote: Sending approximately 105.10 MiB ...
remote: Counting objects: 10095, done
remote: Finding sources: 100% (789/789)
remote: Total 254455 (delta 204262), reused 254270 (delta 204262)
Receiving objects: 100% (254455/254455), 100.71 MiB | 6.12 MiB/s, done.
Resolving deltas: 100% (204262/204262), done.
Checking connectivity... done.
Checking out files: 100% (5464/5464), done.
root@localhost:~# cd go1.4/
root@localhost:~/go1.4# git checkout go1.4.3
Note: checking out 'go1.4.3'.

You are in 'detached HEAD' state. You can look around, make experimental
changes and commit them, and you can discard any commits you make in this
state without impacting any branches by performing another checkout.

If you want to create a new branch to retain commits you create, you may
do so (now or later) by using -b with the checkout command again. Example:

  git checkout -b new_branch_name

HEAD is now at 50eb39b... [release-branch.go1.4] go1.4.3
root@localhost:~/go1.4# cd src/
root@localhost:~/go1.4/src# ./all.bash
# Building C bootstrap tool.
cmd/dist

# Building compilers and Go bootstrap tool for host, linux/amd64.
lib9
libbio
liblink
cmd/cc
cmd/gc
cmd/6l
cmd/6a
cmd/6c
cmd/6g
runtime
errors
sync/atomic
sync
io
unicode
unicode/utf8
unicode/utf16
bytes
math
strings
strconv
bufio
sort
container/heap
encoding/base64
syscall
time
os
reflect
fmt
encoding
encoding/json
flag
path/filepath
path
io/ioutil
log
regexp/syntax
regexp
go/token
go/scanner
go/ast
go/parser
os/exec
os/signal
net/url
text/template/parse
text/template
go/doc
go/build
cmd/go
./make.bash: line 161: 14756 Segmentation fault      (core dumped) "$GOTOOLDIR"/go_bootstrap clean -i std