fix the Makefile to install libargon2.pc

make sure that lib or libdata are selected based on Kernel
and sed the template file to have correct paths

If kernel is Linux then default path for  Ubuntu
  For others add LIBRARY_REL=lib64 (or similar to make command)

Signed-off-by: Christopher Hall <hsw@bitmark.com>

Wait for already running threads if a thread creation failed.

On memory-constrained systems (like cgroups limited processes)
thread creation often fails.

The code needs to wait for already running threads on error path;
otherwise these threads can access deallocated memory
(and cause a segfault or another crash).

use explicit_bzero() on recent glibc versions

Visual Studio improvements

glibc 2.25+ has explicit_bzero(), so we can use it to securely wipe memory
instead of hacking our own memset-based replacement, just like we already
do on OpenBSD.

Unusual for a Visual Studio project file...

There are two improvements here. First, drop the minimum requirement for Visual Studio to 2010. This allows someone to open and run the project with VS2010, 2012, 2013, 2015, 2017, etc. Whatever they have on their machine works, and they won't encounter "wrong toolset" errors (or similar). Second, enable debugging information so the code can be stepped under Visual Studio.

Add tests for Argon2_id.

Fix typos

Spelling and updated function name changes

Update maintainer/url of Haskell's `argon2` package

* Added new Rust binding to README.md

Added Argon2 Erlang binding.

Additional JVM bindings (Jargon2)

Fix Travis failures

All headers should be self-contained

Ignore all build files

Argon2 by default runs Travis CI in a containerized environment
https://docs.travis-ci.com/user/reference/overview/#Container-based

This is faster and works fine for most things. However, #89 added ASAN
to the test cases. As ASAN requires the SYS_PTRACE capability, when
Travis/Docker permissions changed earlier this year, our tests stoped
working. See https://github.com/travis-ci/travis-ci/issues/9033

The solution is just to run ASAN in a VM (sudo=true). This test takes so
long normally that the cost to startup a VM is relativly small.

Adding an include of core.h to genkat.h makes it so genkat.h will
compile on it's own. All other headers in the project have this
property.

This was causing warnings when importing argon2 into other build systems
like Bazel/Blaze.

With the ABI changes to libargon2, libargon2.so.1 wasn't ignored.

A few days ago i started building an Argon2 Erlang binding called eArgon2.

It's in his early beta stages, however it's working and bypassed simple tests. I added my binding to the binding list alphabetically (i noticed all are listed alphabetically). Please accept my listing. Thank's!

Add Swift binding

bump ABI version

Before commit 5e78398c (Added ABI Version Number, and properly handle
it for Linux and Darwin) the library was installed as `libargon2.so`,
though the soname was `libargon2.so.0`. Actually installing a package
with that file makes `ldconfig` create a symbolic link matching the
soname. That file does not  belong to the package and is not managed by
the package manager.

Building a package from current git master results in the library file
`libargon2.so.0` being included in the package. That conflicts with the
file formerly created by `ldconfig`.

So bump the ABI version for a conflict-free transition to current code.

Remove dependency of inttypes.h