This should no longer be necessary after r316620 as all places that
use ACFLAGS should already be using CFLAGS.
Reviewed by: imp
Sponsored by: DARPA / AFRL
Differential Revision: https://reviews.freebsd.org/D10085
In a cross-build, the build-tools are native host binaries. We do not
want to rebuild them when building for the target. Bmake previously
did not support checking .NOMETA on an existing target, so .NOMETA_CMP
was used here. However, .NOMETA_CMP still triggers meta mode conditions
if the number of commands or the command changes. In r312467 the paths
to build ncurses files were modified and thus triggered meta mode to
rebuild the build tools (make_keys, make_hash) in ncurses during the
target build. Bmake 20160604 committed in r301462 changed .NOMETA to
also skip meta mode logic for an existing .meta file as well, thus it
is now the proper fix here.
I explored moving the build-tools output to WORLDTMP/tools with
relatively good success, but have concerns that doing so would be
problematic for downstream vendors who use LOCAL_TOOL_DIRS and
expect the tools to be in current OBJDIR for the target. It also
adds more complexity into finding the tools during target build
and handling of where they are for rescue/rescue and
mkcsmapper_static/mkesdb_static which should really not be connected in
build-tools anyway.
MFC after: 2 weeks
Reported by: many
Sponsored by: Dell EMC Isilon
By default bmake does not allow meta mode to work unless an OBJDIR is
present. It allows this if curdirok= is set with a value not starting
with [0NnFf], but usually it is "yes".
MFC after: 2 weeks
Sponsored by: Dell EMC Isilon
The latter set of manpages directly consume bsd.man.mk, so the bsd.man.mk
behavior should be the source of truth for underlying behavior, whereas
the other manpage fragment descriptions should document how they tweak
the variable behavior, if at all (bsd.prog.mk does tweak the default
value, as noted in its description)
MFC after: 1 week
Sponsored by: Dell EMC Isilon
Move cxgbetool from tools/tools to usr.sbin. Compile and install it on
platforms where cxgbe(4) is built by default. Knobs (WITH_CXGBETOOL and
WITHOUT_CXGBETOOL) have been added so that the user can override the
default setting.
Reviewed by: ngie@, gnn@, bdrewery@
MFC after: 1 month
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D9854
compile options. Remove doxygen pointers to now deleted files. Remove
EISA and VME as examples in bus_space.9.
Retained EISA mode code for IO PIC and MPTABLES because that's not
EISA bus, per se, and some people have abused EISA to mean "EISA-like
behavior as opposed to ISA" rather than using it for EISA add-in
cards.
Relnotes: yes
If WITH_LLD is disabled LLD is not built and cannot be installed as
/usr/bin/ld, so disable WITH_LLD_IS_LD.
Currently we do not compare the LLD host/in-tree version and LLD
requires the LLVM libraries to be built, so force WITH_SYSTEM_COMPILER
off when WITH_LLD_IS_LD is set.
The logic for bootstrapping LLD requires some tidying later. We should
be able to detect that the host linker is the same version and avoid
building LLD in the same way that WITH_SYSTEM_COMPILER handles Clang.
We also may be able to extend libllvmminimal to meet LLD's needs. For
now this change unbreaks buildworld with default settings except for
WITH_LLD_IS_LD.
Reported by: Shawn Webb
Reviewed by: bdrewery
Tested by: Shawn Webb
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D9487
With this change LLD will be built on the same set of architectures that
use Clang as /usr/bin/cc. It is not yet fully functional as a system
linker for i386 and arm, but is ready for further testing and
investigation.
Recent versions of Clang are becoming usable for non-x86 non-arm FreeBSD
architectures. If the compiler is capable of building Clang, do so in
order to facilitate further testing.
Reviewed by: dim, imp
Relnotes: Yes
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D8267
Running smilint against MIB definitions is useful in finding
functional problems with MIB definitions/descriptions.
This is inspired by the smilint targets defined in
usr.sbin/bsnmpd/modules/{snmp_hostres,snmp_mibII}/Makefile
Document all of the variables that are involved in running the
smilint target, as well as all of the prerequisites to running
it.
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D9099
For the case that someone set WITHOUT_GSSAPI=, now WITHOUT_KERBEROS_SUPPORT
will be properly set.
This will likely fix the issue for the default case noted in the PR I filed
back in 2011. I am trying to fix the less obvious case documented in the PR
still.
MFC after: 2 weeks
PR: 159745
When WITH_REPRODUCIBLE_BUILD=yes is set in src.conf(5), eliminate the
time, user, and host from the loader's version information. This allows
builds to produce bit-for-bit identical output.
Reviewed by: bapt
MFC after: 1 month
Relnotes: yes
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D8842
This is reworking the change in r296585 but to still properly install
the files. This limits the change to only the DIRDEPS_BUILD logic
for what it considers the name of the staging set, which is what the
cookie name is based off of.
Sponsored by: Dell EMC Isilon
MFC after: 1 week
to create a repo during 'make packages'
This would have been useful for a situation I found myself in where
pkg(8) had been upgraded to a version that wanted the FBSD_1.5 ABI
version but libc.so.7 had not been upgraded, and only provided
FBSD_1.4. I found I needed to update libc in order to run pkg, and I
also needed to use pkg to update libc... Which is why pkg-static
exists, but there's currently no way to tell the build system to use
pkg-static instead of pkg.
This creates a variable PKG_CMD, default value 'pkg', that can be
overridden from the command line.
Reviewed by: gjb
Approved by: gjb
Differential Revision: https://reviews.freebsd.org/D8120
If set it installs LLD as /usr/bin/ld. LLD (as of version 3.9) is not
capable of linking the world and kernel, but can self-host and link many
substantial applications. GNU ld continues to be used for the world and
kernel build, regardless of how this knob is set.
It is on by default for arm64, and off for all other CPU architectures.
Sponsored by: The FreeBSD Foundation
Hardfloat is now default (use riscv64sf as TARGET_ARCH
for softfloat).
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D8529
The tree can be build with an external toolchain that will not
necessarily default to desired settings, so we have to specify
the required flags explicitly to force the required compilation
mode.
Reviewed by: adrian, br
Sponsored by: https://reviews.freebsd.org/D8505
This allows 'make foo install' or 'make all install'. It is a similar
fix as r304697 did for reading dependency files.
MFC after: 2 weeks
Sponsored by: Dell EMC Isilon
_SKIP_BUILD will be set when nothing is expected to be built. This can
be used to optimize some tree-walks and operations which don't need to
load dependency files or generate dependencies via beforebuild-style
hacks.
MFC after: 2 weeks
Sponsored by: Dell EMC Isilon
This was a mistake in r295641, but is effectively prevented from
being a problem due to r296699 preventing 'make all' from being
usable at MAKELEVEL 0 for DIRDEPS_BUILD.
MFC after: 2 weeks
Sponsored by: Dell EMC Isilon
