kernel.ucl uses a hardcoded boot/kernel for kldxref, which is the incorrect
directory when we're installing extra kernels that aren't the "default"
kernel (placed at boot/kernel).
Fix this by instead using a new %KERNELDIR% that we now replace in
Makefile.inc1 with "kernel" for the default kernel and "kernel.${_kernel}"
for these extra kernels so that, e.g. /boot/kernel.SHIVA, will get properly
kldxref'd upon update and avoid outdated linker.hints.
Reviewed by: gjb
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D14689
Disconnect the dependency on the kernel package from the runtime
package. There are a number of problems here:
1) The runtime package installed into a chroot or a jail would
include the kernel package, changing the behavior of how jails
work now [1];
2) As result of (1), it is possible a binary may incorrectly
resolve kernel symbols [2]; in addition, it is possible there
will be unexpected fallout with 32-bit jails on a 64-bit host
kernel [2].
Noticed by: brd [1]
Discussed with: kib [2]
MFC after: 3 days
MFC note: record-only to wipe from the merge tracker
Sponsored by: The FreeBSD Foundation
svnversion metadata to the runtime and kernel packages.
Instead of traversing src/sys, as is done by newvers.sh for uname(1),
a full tree walk is done to prevent userland and/or modifications
from not being reflected in a modified tree (M).
MFC after: 5 days
Sponsored by: The FreeBSD Foundation
Use PPID and PID to kill off the pre-install and parent pkg(8)
processes unless 'Y' or 'y' are entered at the prompt if the user
wants to proceed with upgrading the kernel and userland at the same
time.
This restores some of the logic and intent of r322327, with the
caveat of printing "child process terminated unexpectedly."
MFC after: 5 days
MFC with: r322327, r322352
Sponsored by: The FreeBSD Foundation
It appears I misunderstand process forking and signal handling in
how the pre-/post-install scripts are executed internally by pkg(8).
In some cases (not all), ^C when prompted to cancel the kernel
package update will stop the pre-install script from executing, but
allow pkg(8) to continue extracting the package when it is not the
intent.
In order to keep somewhat of an anti-footshooting measure in place,
print the recommendation to install the kernel package first if
ASSUME_ALWAYS_YES is false and TERM is set, then sleep for 5 seconds
to allow the user to see the message.
MFC after: 5 days
MFC with: r322327
X-MFC-Note: Maybe not until I am happy with this..
Sponsored by: The FreeBSD Foundation
The idea here is that, provided upstream pkg(8) maintainers accept
the proposed change, the kernel.ucl will contain a post-install
script causing pkg(8) to emit a message informing to reboot the
system after the kernel is upgraded using 'pkg upgrade', so the
new userland is installed on the running new kernel. At present,
this functionality does not exist in pkg(8), but will help ensure
the upgrade path follows that from UPDATING. To work around this
for now, evaluate ASSUME_ALWAYS_YES, and prompt the user if they
wish to proceed if not set to true.
Since there is a kernel dependency, and a non-GENERIC kernel may
be in use, update Makefile.inc1 to replace '%KERNCONF%' in the
runtime.ucl with the first-built kernel set either via command line
or in make.conf(5).
MFC after: 5 days
Sponsored by: The FreeBSD Foundation
During the upgrade of clang/llvm etc to 3.9.0 in r309124, the PACKAGE
directive in the usr.bin/clang/*.mk files got dropped accidentally.
Restore it, with a few minor changes and additions:
* Correct license in clang.ucl to NCSA
* Add PACKAGE=clang for clang and most of the "ll" tools
* Put lldb in its own package
* Put lld in its own package
Reviewed by: gjb, jmallett
X-MFC-With: 309124
Differential Revision: https://reviews.freebsd.org/D8666
The default pkg(8) from pkg.freebsd.org requires libjail.so,
so mark the jail package as vital along with the runtime
package to avoid errors when libjail.so is removed. This is
a no-op for systems with WITHOUT_JAIL in src.conf(5) and pkg(8)
built from the Ports Collection.
In order to make this work without marking packages such as
the jail-lib32, for example, the jail.ucl file needed to be
split out into separate files similarly to the runtime-*.ucl
files.
Glanced at by: brd
MFC after: 5 days
Sponsored by: The FreeBSD Foundation
it is expected in pkg-1.8.0, which will cause 'pkg del -afy' to not
destroy a system by forcefully removing everything.
As there are valid use cases for doing such (test jails, for example),
it will be overrideable.
In addition, ensure /dev and /tmp exist, as /dev is not created by
default currently, and pkg(8) requires /tmp to exist, which is also
not created by default.
This needs to be moved to the clibs package, since runtime depends on
that package, however I need to first verify that it will work as it
is expected.
Sponsored by: The FreeBSD Foundation
the constraints on what needs to be installed in a specific to
maintain consistency during upgrades.
Create a new clibs package containing libraries that are needed
as a bare minimum for consistency.
With much help and input from: kib
Sponsored by: The FreeBSD Foundation
libedit is needed for sh(1), which if updated before runtime,
can cause undesirable behavior.
For the rest, the installation order needs to be:
1) librtld
2) libc
3) libthr
The dependency listing and shilbs_required entries ensure this
behavior.
Sponsored by: The FreeBSD Foundation
One of the major pain points with how this was implemented
is the requirement of in-tree, hard-coded <name>.ucl, as
well as <name>-<suffix>.ucl where <suffix> can be lib32,
profile, development, debug, or any combination of the four.
This created significant overhead when adding new packages
and any of the files in any of the combinations were missing.
Instead of test(1)-ing if the <packagename>.ucl file exists,
hand off to a script to figure out what the final ucl file
name should be before invoking pkg(8).
The default behavior is 'template.ucl' is used as a fallback.
This affects only the userland packages, as the kernel code
is already smart enough to handle these variations.
Sponsored by: The FreeBSD Foundation
be overridden and ends up overwriting output files.
- For the descriptions that just say "TODO", switch to using %DESC% so
the generic description is used.
Approved by: bapt
