Also add a CONTRIBUTING.md, that GitHub will link to in the pull request
creation page.

glog: release 0.3.4

migrate to https://github.com/google/glog
use autoconf 2.69 / automake 1.14.1

- ssize_t
Since Windows does not have ssize_t, we need to include BaseTsd.h and
use SSIZE_t instead.

- include algorithm
MSVS 2013 requests developers to include algorithm when they use
std::min.

By yyanagisawa



git-svn-id: https://google-glog.googlecode.com/svn/trunk@143 eb4d4688-79bd-11dd-afb4-1d65580434c0

    
Similar patch was provided in
    
https://code.google.com/p/google-glog/issues/detail?id=121


git-svn-id: https://google-glog.googlecode.com/svn/trunk@142 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@141 eb4d4688-79bd-11dd-afb4-1d65580434c0

their own implementation of  OpenObjectFileContainingPcAndGetStartAddress.

GTTF: Make stack trace symbolization code recognize more symbols.
One example is __libc_start_main (easy to check), there may be more.

Include the correct elf header on OpenBSD and Android.

Fix Coverity NO_EFFECT defect. Comparing unsigned greater than or equal zero is always true.



git-svn-id: https://google-glog.googlecode.com/svn/trunk@140 eb4d4688-79bd-11dd-afb4-1d65580434c0

For now, we do not remove the declaration of posix_strerror_r,
but we might remove it in future.


git-svn-id: https://google-glog.googlecode.com/svn/trunk@139 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@138 eb4d4688-79bd-11dd-afb4-1d65580434c0

This patch is given by Nico (thanks!)



git-svn-id: https://google-glog.googlecode.com/svn/trunk@137 eb4d4688-79bd-11dd-afb4-1d65580434c0

This patch was contributed in

https://code.google.com/p/google-glog/issues/detail?id=131

by engel. Thanks!


git-svn-id: https://google-glog.googlecode.com/svn/trunk@136 eb4d4688-79bd-11dd-afb4-1d65580434c0

- Set -Isrc/windows for mingw
- Check existence of sigaction, pread, and pwrite
- Provide alternative implementation of pread and pwrite
- Eliminate symlink code for OS_WINDOWS
- Don't check /proc/self/fd if the OS isn't linux
- Don't use MSVC specific declarations in port.h for mingw



git-svn-id: https://google-glog.googlecode.com/svn/trunk@135 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@134 eb4d4688-79bd-11dd-afb4-1d65580434c0

packages/deb is a directory and it may contain .svn



git-svn-id: https://google-glog.googlecode.com/svn/trunk@133 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@132 eb4d4688-79bd-11dd-afb4-1d65580434c0

We need only the first line from signalhandler.out3


git-svn-id: https://google-glog.googlecode.com/svn/trunk@131 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@130 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@129 eb4d4688-79bd-11dd-afb4-1d65580434c0

Casting to (void) was bad because the return value of DCHECK_NOTNULL
cannot be used.



git-svn-id: https://google-glog.googlecode.com/svn/trunk@128 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://code.google.com/p/google-glog/issues/detail?id=87


git-svn-id: https://google-glog.googlecode.com/svn/trunk@127 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://code.google.com/p/google-glog/issues/detail?id=70



git-svn-id: https://google-glog.googlecode.com/svn/trunk@126 eb4d4688-79bd-11dd-afb4-1d65580434c0

The ABI incompatibility is bad when 

- Build glog without gflags (glog package in most distributions doesn't 
  depend on gflags) 
- Use both glog and gflags 


git-svn-id: https://google-glog.googlecode.com/svn/trunk@125 eb4d4688-79bd-11dd-afb4-1d65580434c0

- Rename colorstderr => colorlogtostderr
- Remove duplicated code
- Set colorlogtostderr=0 in the unittest



git-svn-id: https://google-glog.googlecode.com/svn/trunk@124 eb4d4688-79bd-11dd-afb4-1d65580434c0

This patch is provided by

http://code.google.com/p/google-glog/issues/detail?id=48

Thanks!



git-svn-id: https://google-glog.googlecode.com/svn/trunk@123 eb4d4688-79bd-11dd-afb4-1d65580434c0

Thanks Kamil for your report!



git-svn-id: https://google-glog.googlecode.com/svn/trunk@122 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://code.google.com/p/google-glog/issues/detail?id=83
http://code.google.com/p/google-glog/issues/detail?id=125
http://code.google.com/p/google-glog/issues/detail?id=142



git-svn-id: https://google-glog.googlecode.com/svn/trunk@121 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@120 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://code.google.com/p/google-glog/issues/detail?id=110


git-svn-id: https://google-glog.googlecode.com/svn/trunk@119 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@118 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@117 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://www.freebsd.org/cgi/cvsweb.cgi/ports/devel/glog/files/

Since FreeBSD do not have gettid system call unlikely to MacOSX, I
modified utilities.h not to use that on FreeBSD:
* FreeBSD lacks gettid syscall.
http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/kern/syscalls.master?rev=1.276;content-type=text%2Fplain
* MacOSX gettid == 286.
http://www.opensource.apple.com/source/xnu/xnu-1504.3.12/bsd/kern/syscalls.master
   
As for the fix of stacktrace, we use a different approach.
Even in FreeBSD, package gcc44/gcc46 has unwind.h.
As a result, checking unwind.h should be natural solution.

This patch was given by yyanagisawa



git-svn-id: https://google-glog.googlecode.com/svn/trunk@116 eb4d4688-79bd-11dd-afb4-1d65580434c0

They are necessary because GLOG_MSVC_* will be expanded at DCHECK



git-svn-id: https://google-glog.googlecode.com/svn/trunk@115 eb4d4688-79bd-11dd-afb4-1d65580434c0

DCHECK* causes "warning C4127: conditional expression is constant".

If compiled with -DWIN32_LEAN_AND_MEAN,
port.h: warning C4005: 'WIN32_LEAN_AND_MEAN': macro redefinition.

On MacOSX,
warning: "_END_GOOGLE_NAMESPACE_" redefined
warning: "_START_GOOGLE_NAMESPACE_" redefined
because config.h is included
 from base/commandlineflags.h:51
 from logging.cc:60
and
 from utilities.h:81
 from logging.cc:32
or so.

Contributed by ukai@



git-svn-id: https://google-glog.googlecode.com/svn/trunk@114 eb4d4688-79bd-11dd-afb4-1d65580434c0

result is expected to be GetLastError() or WSAGetLastError(), so
we have to convert it to HRESULT by HRESULT_FROM_WIN32 for FAILED()
macro.
Use FormatMesssageA (ANSI version). since glog may not work with
Unicode string.

Contributed by ukai@



git-svn-id: https://google-glog.googlecode.com/svn/trunk@113 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@112 eb4d4688-79bd-11dd-afb4-1d65580434c0

This patch is given in

http://code.google.com/p/google-glog/issues/detail?id=114



git-svn-id: https://google-glog.googlecode.com/svn/trunk@111 eb4d4688-79bd-11dd-afb4-1d65580434c0

http://code.google.com/p/google-glog/issues/detail?id=119



git-svn-id: https://google-glog.googlecode.com/svn/trunk@110 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@109 eb4d4688-79bd-11dd-afb4-1d65580434c0

git-svn-id: https://google-glog.googlecode.com/svn/trunk@108 eb4d4688-79bd-11dd-afb4-1d65580434c0