09:12 ed 

Upgrade all CloudABI components to their latest upstream versions.

This release of CloudABI includes some minor tweaks to improve support
for Rust, including some changes that should keep the ABI more robust
going forward. In addition to that, there are some tiny fixes for Linux,
but these are not relevant for FreeBSD.

Reviewed by:	mat
Differential Revision:	https://reviews.freebsd.org/D14076

 

21:22 ed 

sysutils/cloudabi-utils: Upgrade to upstream version 0.36.

This release adds support for sleeping on condition variables (and
mutexes and rwlocks) with relative timeouts. This functionality is
needed by the recently added pthread_cond_timedwait_relative_np() and
some other functions.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D13786

 

22:13 ed 

devel/cloudabi and sysutils/cloudabi-utils: Upgrade to v0.17 and v0.35.

In CloudABI v0.17, we've removed some more unused bits from the polling
framework. Processes have also gained process IDs in the form of
UUIDv4s, which means they should never recycle and are globally unique.

cloudabi-utils has been patched to catch up with the ABI changes. While
there, some cleanups/bugfixes have been made to the emulator.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D13052

 

21:34 ed 

Update CloudABI related packages to the latest upstream versions.

We're currently working towards redesigning the entire polling/event
handling subsystem of CloudABI. This release of the CloudABI definitions
includes the first cut of changes in that area.

Reviewed by:	mat
Differential Revision:	https://reviews.freebsd.org/D12751

 

14:35 ed 

Upgrade cloudabi-utils and related packages to the latest version.

Now that we have ARPC, Flower and yaml2argdata packaged, we can conclude
this series of commits by upgrading cloudabi-utils to the latest
upstream version again. This version of cloudabi-utils now has
integrated support for starting sandboxed processes that perform network
communication using Flower.

As cloudabi-utils has partially been rewritten in C++, drop the
dependency on libyaml. We now make use of yaml-cpp. Also apply some
minor cleanups (e.g., use DISTVERISON as opposed to PORTVERSION).

Reviewed by:	mat
Differential Revision:	https://reviews.freebsd.org/D12265

 

19:57 ed 

Upgrade cloudabi and cloudabi-utils to the latest upstream versions.

This release of the CloudABI definitions contains some cleanups, such as
the removal of socket addresses. Though structures like sockaddr are
still defined by the C library, this information is no longer exposed by
runtimes. The reasoning being that additional services for CloudABI,
such as Flower, are going to facilitate this in the future:

https://github.com/NuxiNL/flower

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D11734

 

12:37 ed 

Upgrade argdata and cloudabi-utils to the latest upstream versions.

Version 0.3 of argdata includes an all new reader/writer API that allows
you to stream argdata objects into files, pipes and sockets. Version 0.4
reworks the iterator API to make it easier/safer to duplicate iterators.

Version 0.4 of argdata now depends on max_align_t. This type definition
is not available on older versions of FreeBSD. Add a local patch to use
a locally defined structure instead. This patch can be removed once we
only support versions that do provide this type.

Version 0.25 of cloudabi-utils catches up with the argdata iterator API
changes.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D11300

 

13:27 ed 

Upgrade cloudabi and cloudabi-utils to the latest upstream versions.

This release includes various changes to the userspace emulator in the
area of networking. POSIX conformance of sendmsg()/recvmsg() has been
improved. File descriptor passing is now supported.

Approved by:	bapt
Differential Revision:	https://reviews.freebsd.org/D10125

 

09:43 ed 

Upgrade to the cloudabi-utils v0.23.

This version of cloudabi-utils has some improvements to the emulator in
the area of polling. On FreeBSD 11.x, there is no need to use the
emulator, as you can just use the native support with no additional
effort. Still, it makes it easier to use CloudABI on 10.x systems.

 

14:10 ed 

Upgrade cloudabi-utils to the latest upstream version.

This version now no longer includes a copy of Argdata, the serialization
library used by cloudabi-run. It is now provided by a separate package,
so adjust the dependencies and pkg-plist to take that into account.

 

11:51 ed 

Upgrade CloudABI packages to the latest upstream versions.

 

07:20 ed 

Upgrade CloudABI headers and utilities to the latest upstream versions.

This release contains no changes to the actual ABI itself, but performs
some renaming of system call argument names and structure members to
make them more uniform. Ranges (pointer + length) pairs now have
automatically inferred names.

 

18:21 ed 

Update cloudabi-utils to v0.18.

Yesterday I released v0.17, but discovered that that version and all
previous versions did not yet build on macOS Sierra. Fixing that, I've
released v0.18. For FreeBSD, it should be identical to v0.17, but at
least ensures that portscout remains silent.

 

16:29 ed 

Upgrade cloudabi-utils to version 0.17.

Compared to v0.16, its only new feature is that it provides support for
ARMv6. But this is exactly what we want.

 

06:48 ed 

Upgrade cloudabi and cloudabi-utils to the latest upstream versions.

The most important change in these releases is that these versions now
provide very rudamentary support for i386.

 

21:23 ed 

Upgrade to the latest version of cloudabi-utils, v0.15.

The most important change in this release is that it contains new
prebuilt binaries of cloudabi-reexec. These contain some important bug
fixes related to the handling of vDSOs, in a way that they provide
better forward compatibility.

In addition to that, the YAML parser in cloudabi-run follows the YAML
1.1 specification more closely.

 

20:08 ed 

Upgrade cloudabi-utils to 0.14.

Earlier today version 0.13 got released, but it turned out it contained
a pretty major bug in IPv6 address handling (which was also present in
previous versions). While we're at it, just do another release to tackle
that.

 

12:22 ed 

Upgrade cloudabi-utils to the latest upstream version.

Compared to version 0.12, it now includes more complete parsing of YAML
input. For example, it now automatically infers the typing of integers,
booleans, etc. without requiring explicit !!int / !!bool tags.

 

07:39 ed 

Update cloudabi-utils to the latest upstream version: 0.12.

This version only includes a couple of changes to the userspace
emulator (which isn't needed on FreeBSD >= 11.0):

- Support for sleeping on condition variables with monotonic clocks.
- More reliable emulation/handling of process descriptors (pdfork()).

 

18:04 ed 

Upgrade cloudabi-utils to the latest version.

It turned out that the last release of cloudabi-utils contained buggy
copies of cloudabi-reexec, the trampoline executable that is used to
start the execution of CloudABI programs.

 

07:58 ed 

Update cloudabi-utils to version 0.10.

The only change compared to version 0.9 is that it attempts to fix the
build on systems that don't have utimensat(), such as FreeBSD 10.1.

Reviewed by:	bapt (sitting next to me)

 

10:50 ed 

Upgrade cloudabi-utils to the latest version.

The latest version of cloudabi-run now includes an emulator for running
CloudABI executables. Though this emulator has been primarily developed
for Mac OS X, it also works reasonably well on FreeBSD. This means that
FreeBSD users can now experiment with CloudABI even on FreeBSD <11.

The new version of cloudabi-utils now depends on an additional package,
simply called cloudabi. This package installs a set of headers that
describe the actual binary interface that programs can use.

Reviewed by:	beat
Differential Revision:	https://reviews.freebsd.org/D6056

 

16:49 ed 

Update cloudabi-utils to version 0.7.

This new version of cloudabi-utils now installs a library called
libcloudabi. This library contains native ports of some of the APIs that
are currently provided as part of CloudABI's runtime. These used to be
built into cloudabi-run itself, but are now exposed as well.

As cloudabi-utils is now becoming more complex, it now uses CMake as its
build system. We can now remove our custom build targets. We do need to
make sure to override CMAKE_INSTALL_MANDIR, as it is set to share/man by
default. I'm slightly amazed that this isn't done by default.

Reviewed by:	beat
Differential Revision:	https://reviews.freebsd.org/D4176

 

13:35 ed 

Update cloudabi-utils to 0.6.

Compared to version 0.5, this package is identical, except that it now
provides support for aarch64.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D3976

 

08:43 ed 

Upgrade cloudabi-utils to version 0.5.

CloudABI now has its own package collection for FreeBSD and Debian based
systems (https://github.com/NuxiNL/cloudabi-ports/). This package
collection will only contain software that is cross compiled for
CloudABI -- no FreeBSD native executables.

I would like to go ahead and remove all ports that overlap with the
packages provided by CloudABI Ports. Let's start off by updating
cloudabi-utils to version 0.5. This version no longer depends on the
CloudABI toolchain, as it now ships with a precompiled copy of the
trampoline executable.

Once this is done, I can go ahead and remove devel/cloudabi-cloudlibc,
devel/cloudabi-compiler-rt, devel/cloudabi-libc++,
devel/cloudabi-libc++abi and devel/cloudabi-libunwind/.

Approved by:	bapt
Differential Revision:	https://reviews.freebsd.org/D3616

 

11:42 ed 

Upgrade the CloudABI toolchain and utilities.

A new version of cloudlibc and cloudabi-utils has been released, to
catch up with ABI changes (due to the import into FreeBSD HEAD). Bump
these ports up to v0.4.

While there, upgrade the LLVM packages. It looks like the LLVM project
is finally releasing tarballs itself, meaning we can use those instead
of requiring me to host them myself. Update the ports to use a common
Makefile (cloudabi-libc++/Makefile.common) to set the PORTVERSION,
MASTER_SITES, etc.

Reviewed by:	bapt
Differential Revision:	https://reviews.freebsd.org/D3332

 

12:54 ed 

Upgrade the CloudABI toolchain to a newer version.

Due to the CloudABI code being reviewed before hitting the tree, some
minor ABI tweaks are made in a couple of places, while we still can.
Unfortunately, this means that the previous version of cloudlibc now
generates binaries that are not compatible with the latest kernel
sources.

Roll a new release that makes the toolchain compatible with what's in
FreeBSD HEAD.

 

12:26 ed 

Add sysutils/cloudabi-utils.

Summary:
Though CloudABI programs can simply be started from the command line
like any UNIX process, the preferred way for starting them is using the
cloudabi-run utility.

cloudabi-run parses a YAML file that contains the configuration for the
program that you want to run. Special tags can be used in the YAML file
to indicate that the program depends on a resources (a socket or a
file). cloudabi-run then attempts to obtain these resources and startes
the program for you.

The end result is that it's possible to build software that looks like
traditional UNIX software (executable + config file), but still gets run
in this completely sandboxed environment.

Reviewers: bapt

Reviewed By: bapt

Differential Revision: https://reviews.freebsd.org/D3067