This will build etdump, makefs and mkimg as bootstrap tools to allow
easily creating disk images. Note that etdump is bootstrapped due to its
use in the release scripts for building ISO images.
Reviewed by: emaste, arichardson
Differential Revision: https://reviews.freebsd.org/D39072
With the removal of NgATM it no longer controls anything.
Reviewed by: manu, emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38882
Most ATM support was removed prior to FreeBSD 12. The netgraph support
was kept as it was less intrusive, but it is presumed to be unused.
Reviewed by: manu
Relnotes: yes
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38879
This code was used only on MIPS platforms, and has not built in some
time.
Reviewed by: ray
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D38986
It shows progress more clearly, there aren't so many that the output
is excessive, and it's more friendly for things like Cirrus-CI's
logging that print the backspaces as boxes.
Reviewed by: emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38990
There's no need to insert this line which won't be expanded in git. Not
generating it won't impact MFCs to 12 since the removal won't be MFCd.
Reviewed by: emaste
Sponsored by: DARPA
Differential Revision: https://reviews.freebsd.org/D38989
This reverts commit d6327ae8c1.
Before version 2.25, glibc's unistd.h would define the POSIX subset of
getopt.h by defining __need_getopt, including getopt.h (which would
disable the header guard) and then undefining it so later including
getopt.h explicitly would define the extensions. However, we wrap
getopt, and so the wrapper's #pragma once breaks that. Thus getopt.h was
included before the real unistd.h to ensure we get all the extensions.
However, with clang 12 that causes problems where we get a function
mismatch (since getopt can throw exceptions). If we include it after
unistd.h, it will get the full definitions since glibc no longer does
the subsetting thing. This will result in matching definitions and fix
clang 12.
Reviewed by: imp, jrtc27 (OK'd on irc)
Pull Request: https://github.com/freebsd/freebsd-src/pull/668
sender_body() uses OPT_COPY to copy the frame into the destination slot
for the first 100,000 packets. Then it removes OPT_COPY to improve
performance. The function always starts with the first tx ring.
If multiple tx rings are in use, it is possible that the initial 100k
packets will only use the first ring. After OPT_COPY is removed, there
may come a time when the first ring is full and sender_body() will move
to the next ring which was never initialized. As a result it will send
all zero packets. (This was discovered when the receiving NIC reported
rx errors.)
Before any transmissions, step through every tx ring and set
NS_BUF_CHANGED on every slot. That will force send_packets() to
initialize the slot when first used. Since it only copies when
necessary, it performs better than always setting OPT_COPY. With this
change, there is no reason for the "drop copy" code.
Submitted by: Brian Poole <brian90013@gmail.com>
MFC after: 7 days
It's no longer possible to disable C++ so there's no need to comment
on it.
Reviewed by: imp, emaste
Differential Revision: https://reviews.freebsd.org/D38883
- Remove write-only variables, or hide them in cases where their use is
conditional or commented out.
- Check for errors from cmd_apply() in nmreplay.
- Use ANSI C definitions.
Reviewed by: vmaffione
MFC after: 2 weeks
Sponsored by: Klara, Inc.
Differential Revision: https://reviews.freebsd.org/D38752
If NANO_LAYOUT is set, then use /usr/obj/nanobsd.${NANO_NAME}.${NANO_LAYOUT}
instead of the current /usr/obj/nanobsd.${NANO_NAME} to allow multiple layouts
to be built w/o errors due to the time-skew that creates.
PR: 269366
Suggested by: Eugene Grosbein
Sponsored by: Netflix
We use QEMU's virtual FAT support to avoid having to create a disk
image because it is much faster, but it has a limit of about 500MB.
Artifacts produced by the GCC 12 CI job exceeded this size.
Add support for creating a FAT partition image and MBR-partitioned disk
image and use it when the file system is too large for QEMU.
In one run the Cirrus-CI LLVM test task took 1m33s using QEMU's virtual
FAT while the GCC task took 6m48s using makefs+mkimg.
Reviewed by: imp
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D38589
These ports have been removed so these knobs are no longer meaningful.
This reverts commit 608289394f.
This reverts commit 39eb07f172.
Reviewed by: imp, bapt, emaste
Differential Revision: https://reviews.freebsd.org/D38562
* There's no need to check if the file exists before grepping it; if it does not exist, grep will fail, which is what we want. Just redirect the error message to /dev/null.
* There's no need to split the .o and .pico cases; the bodies are identical, so combine the conditions. Use a glob to avoid a false negative if one exists but not the other.
* Also run depend-cleanup.sh on the bootstrap build tree. This unbreaks the build after 29c5f8bf9a.
Sponsored by: Klara, Inc.
Sponsored by: NetApp, Inc.
Reviewed by: imp, emaste
Differential Revision: https://reviews.freebsd.org/D38447
mkmakefile.c moved to mkmakefile.cc, let's preemptively handle it.
Sponsored by: Klara, Inc.
Sponsored by: NetApp, Inc.
Differential Revision: https://reviews.freebsd.org/D38275
Ensure that we populate /etc/fstab for all the ufs images. Tweak sizes
while I'm at it.
Note: This file could use a good refactoring... or maybe a rewrite in
python or lua.
Sponsored by: Netflix
Reviewed by: tsoome
Differential Revision: https://reviews.freebsd.org/D38317
Since e2eeea75eb ("Merge bmake-20201117") missing/sys/cdefs.h has
been present in bmake, and _GNU_SOURCE seems to have been defined by
config.h for much longer than that, possibly for the entire time OS
cross-build support has been in-tree, so these are obsolete. Moreover,
since 79e02149fc ("Fix dtrace tools bootstrap on non-FreeBSD after
OpenZFS import"), HAVE_STRLCAT and HAVE_STRLCPY have been defined by our
cross-build headers in order to placate DTrace tools (which is not the
right way to solve that problem, but motivates fixing this one). Commit
4fde40d9b5 ("Merge/update to bmake-20230126") changed the strlcpy.c in
bmake from including config.h directly to including make.h, which means
it includes string.h and thus sees these bogus definitions, causing it
to not define the strlcpy compat function on Linux even though it needs
to and thus failing to link. Thus, fix this whole mess by removing the
hack we no longer need.
Several important base system components are written in C++, and the
WITHOUT_CXX option produced a system that was not fully functional.
Just accept this, and remove the option to build without C++ support.
This reverts commit adc3c128c6.
Reviewed by: brooks, kevans, jhb (earlier)
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D33108
