Commit Graph

1385 Commits

Author SHA1 Message Date
Bryan Drewery
6120aabd32 Opportunistically skip building a cross-compiler with SYSTEM_COMPILER set.
This will still build the compiler for the target but will not build the
bootstrap cross-compiler in the cross-tools phase.  Other toolchain
bootstrapping, such as elftoolchan and binutils, currently still occurs.

This will utilize the default CC (cc, /usr/bin/cc) as an external compiler.

This is planned to be on-by-default eventually.

This will utilize the __FreeBSD_cc_version compiler macro defined in the
source tree and compare it to CC's version.  If they match then the
cross-compiler is skipped.  If [X]CC is an external compiler (absolute
path) or WITHOUT_CROSS_COMPILER is already set, then this logic is skipped.
If the expected bootstrap compiler type no longer matches the found CC
compiler type (clang vs gcc), then the logic is skipped.  As an extra
safety check the version number is also compared from the compiler to
the tree version.

Clang:
  The macro FREEBSD_CC_VERSION is defined in:
    lib/clang/include/clang/Basic/Version.inc
  For clang -target will be used if TARGET_ARCH != MACHINE_ARCH.  This
  is from the current external toolchain logic.  There is currently an
  assumption that the host compiler can build the TARGET_ARCH.  This
  will usually be the case since we don't conditionalize target arch
  support in clang, but it will break when introducing new
  architectures.  This problem is mitigated by incrementing the version
  when adding new architectures.

GCC:
  The macro FBSD_CC_VER is defined in:
    gnu/usr.bin/cc/cc_tools/freebsd-native.h
  For GCC there is no simple -target support when TARGET_ARCH !=
  MACHINE_ARCH.  In this case the opportunistic skip is not done.  If we
  add proper support for this case in external toolchain logic then it
  will be fine to enable.

This relies on the macros being incremented whenever any change occurs
to these compilers that warrant rebuilding files.  It also should never
repeat earlier values.

Reviewed by:	brooks, bapt, imp
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D6357
2016-05-21 01:32:23 +00:00
Bryan Drewery
76286f4bc5 Enable external compiler logic if both bootstrap compilers are disabled.
Reviewed by:	brooks
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D6358
2016-05-21 01:32:16 +00:00
Bryan Drewery
c1b9d0022d Enable and utilize WITHOUT_CROSS_COMPILER logic for external CC.
This is a NOP.

Reviewed by:	brooks, bapt
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D6354
2016-05-21 01:32:07 +00:00
Bryan Drewery
34fb4407a8 Move external toolchain support earlier.
This is to consolidate external toolchain and WITHOUT_CROSS_COMPILER support.

Reviewed by:	brooks, bapt
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D6353
2016-05-21 01:32:04 +00:00
Bryan Drewery
bf0c0f96cf WITH_META_MODE: Use META_MODE rather than .MAKE.MODE for buildkernel.
This is mostly a style change so that other code does not duplicate
it.  The problem is when META_MODE needs to be disabled but it has
been overridden by .MAKE.MODE.

Sponsored by:	EMC / Isilon Storage Division
2016-05-21 01:31:51 +00:00
Warner Losh
e873d4db28 Turns out, mipsn32el worked at one point, so add it back in.
Pointed out by: jmallet@
2016-05-19 02:58:30 +00:00
Warner Losh
14e5b32daf Fix negative logic error. We want gnueabihf ABI when we're NOT
requesting soft float ABI.

Noticed by: bdrewery
2016-05-18 22:50:25 +00:00
Warner Losh
631dbc3b78 mipsn32el is not a thing, remove it from the list of valid
architectures. There's no definition for it, nobody uses it
and it is unlikely to ever work. We can put it back when someone
demonstrates it running...

The new default for armv6 is hard float, so extend that default
to the external toolchain support.
2016-05-18 20:49:09 +00:00
Bryan Drewery
ecb92e2d47 Combine restage/reinstall in a safe way.
Sponsored by:	EMC / Isilon Storage Division
2016-05-18 17:08:29 +00:00
Warner Losh
2c0e9e2a09 Make armv6 hard float abi by default. Kill armv6hf.
Allow CPUTYPE=soft to build the current soft-float abi libraries.
Add UPDATING entry to announce this.

Approved by: re@ (gjb)
2016-05-18 06:01:18 +00:00
Bryan Drewery
396f5ab6ee Support libsoft for restage.
This is essentially fixing a merge conflict.
2016-05-13 17:44:20 +00:00
Glen Barber
d4ca548306 Revert r299292, which was not a mismerge. It has an additional horrible
side effect of replacing /etc/{master.,}passwd and /etc/group.

Submitted by:	O. Hartmann
Pointyhat to:	gjb (myself)
Sponsored by:	The FreeBSD Foundation
2016-05-10 05:47:25 +00:00
Glen Barber
381fcf101d Combine the 'reinstall' and 'restage' targets, which appears to have
been a mismerge.

Sponsored by:	The FreeBSD Foundation
2016-05-10 00:47:49 +00:00
Enji Cooper
79ccc589d2 Default NO_INSTALLEXTRAKERNELS to yes, not no
The old (^/stable/9) default was yes, not no ("no" was the new default
introduced recently that broke POLA). Restore it to keep POLA like
glebius intended in r299077

MFC after: 3 days
X-MFC with: r299086
Pointyhat to: ngie (research before assuming and committing next time)
Sponsored by: EMC / Isilon Storage Division
2016-05-04 21:15:28 +00:00
Enji Cooper
c0fd425526 Default NO_INSTALLEXTRAKERNELS to "no" to unbreak the build
MFC after: soon (was insta-MFCed -_-..)
Pointyhat to: glebius
Sponsored by: EMC / Isilon Storage Division
2016-05-04 21:00:41 +00:00
Gleb Smirnoff
f4ae78bd4e Make it possible to override NO_INSTALLEXTRAKERNELS.
Reviewed by:	gjb
2016-05-04 17:21:34 +00:00
Pedro F. Giffuni
a1ff7af013 Misc. build: minor spelling fixes.
No functional change.
2016-05-03 22:01:48 +00:00
Bryan Drewery
561e173f7e WITH_META_MODE: Allow buildkernel to create .meta files with curdir==objdir.
Without this the incremental build was broken since .depend.* are not
generated with .MAKE.MODE=meta and .meta files were not created to
track dependencies.  Typically meta mode does not create .meta files
when building with curdir==objdir but the kernel build is special.

Reported by:	Nikolai Lifanov <lifanov@mail.lifanov.com>
Sponsored by:	EMC / Isilon Storage Division
2016-04-26 18:08:51 +00:00
Bryan Drewery
75a6cb4f34 Fix unset variables from r298417.
Pointyhat to:	bdrewery
Sponsored by:	EMC / Isilon Storage Division
2016-04-21 16:50:45 +00:00
Bryan Drewery
40cf3344dc Add more missing .PHONY
Sponsored by:	EMC / Isilon Storage Division
2016-04-21 16:43:36 +00:00
Bryan Drewery
59e2f057b6 Remove redundant logic from the pkg-base merge.
These will be set from the logic right above it.

Reviewed by:	gjb
Sponsored by:	EMC / Isilon Storage Division
2016-04-21 16:30:28 +00:00
Bryan Drewery
ae00149999 Fix 'make -n' for new packaging targets.
Sponsored by:	EMC / Isilon Storage Division
2016-04-21 16:30:25 +00:00
Bryan Drewery
c943a53eb4 Add more missing .PHONY.
This also protects them from trying to create .meta files
with WITH_META_MODE.

Reported by:	Nikolai Lifanov <lifanov@mail.lifanov.com>
Sponsored by:	EMC / Isilon Storage Division
2016-04-21 16:30:16 +00:00
Ed Maste
97c316c68c Adjust BOOTSTRAPPING test after MFC of kbdcontrol's -P option 2016-04-21 13:14:55 +00:00
Glen Barber
fcede88bbd Add MK_AUTO_OBJ=no to ${MAKE} invocation if PKG_VERSION needs to be
created to avoid creating ${.OBJDIR}.

The duplicate REVISION/BRANCH/VERSION evaluation will be addressed
separately.

Sponsored by:	The FreeBSD Foundation
2016-04-18 19:27:51 +00:00
Glen Barber
0edd2576c0 MFH
Sponsored by:	The FreeBSD Foundation
2016-04-16 02:32:12 +00:00
Bryan Drewery
473fda75dd META_MODE+filemon: Default -DNO_CLEAN enabled.
When using meta mode with filemon, the build is reliably incremental
safe.  Bmake will use the meta files, along with filemon information,
to rebuild targets when their dependencies change, commands change,
or files they generate are missing.

Sponsored by:	EMC / Isilon Storage Division
2016-04-14 22:00:33 +00:00
Bryan Drewery
fdff4951ca META_MODE: Pass along the default sysroot in bootstrap-tools to avoid rebuilds later.
Some of the clang libraries build in this phase and the cross-tools
phase.  Later in the cross-tools phase when they build with a default
TOOLS_PREFIX, they see a changed build command in meta mode due to
the changed DEFAULT_SYSROOT.  This is avoided by passing along
TOOLS_PREFIX earlier.

Sponsored by:	EMC / Isilon Storage Division
2016-04-14 21:09:03 +00:00
Bryan Drewery
d1dd034d07 META_MODE: Don't rebuild build-tools targets during normal build.
This avoids 'build command changed' due to CFLAGS/CC changes during the
normal build.  Without this the build-tools targets end up rebuilding
for the *target* rather than keeping the native versions built in
build-tools.

Sponsored by:	EMC / Isilon Storage Division
2016-04-14 21:06:10 +00:00
Bryan Drewery
a561b1060c Mark some more .PHONY targets.
Sponsored by:	EMC / Isilon Storage Division
2016-04-14 21:04:37 +00:00
Bryan Drewery
7cbd0a2953 Simplify building libpam and fix libpam.a not containing the modules since r284345.
The change in r284345 moved the creation of openpam_static_modules.o to
lib/libpam/static_modules but never managed to get them into libpam.a.

Move this logic to lib/libpam/static_libpam and have it create a static
library for libpam.a  The main lib/libpam/libpam will only create a
shared library.  No redundancy in compilation or installation exists
in this solution.

This avoids requiring a pass with -D_NO_LIBPAM_SO_YET.

Sponsored by:	EMC / Isilon Storage Division
2016-04-14 01:17:03 +00:00
Glen Barber
9c831bbd69 MFH
Sponsored by:	The FreeBSD Foundation
2016-04-13 02:04:09 +00:00
Steve Wills
d13c461400 Try harder to find svn
While here, elliminate last references to CVS_UPDATE and SUP_UPDATE

Reviewed by:	gjb
Approved by:	gjb
2016-04-13 01:47:04 +00:00
Glen Barber
14cda706cb Set explicit ordering to prevent packaging failures with parallel
(-jN) make(1) jobs.

Sponsored by:	The FreeBSD Foundation
2016-04-11 18:10:20 +00:00
Glen Barber
7a888f325e Avoid using DESTDIR in packaged-base targets, which can
cause bizarre packaging failures with non-default OBJDIR
and/or MAKEOBJDIRPREFIX and REPODIR set to a location not
within OBJDIR.

Reported by:	many
Tested by:	sef
Sponsored by:	The FreeBSD Foundation
2016-04-08 01:57:40 +00:00
Glen Barber
2263fb580e MFH
Sponsored by:	The FreeBSD Foundation
2016-04-06 01:44:21 +00:00
Glen Barber
31f3abb19c Fix errors packaging the base system when using non-default DESTDIR
and MAKEOBJDIRPREFIX.

Sponsored by:	The FreeBSD Foundation
2016-04-05 23:24:17 +00:00
Bryan Drewery
91da76981b Remove leftover _LDSCRIPTROOT missed in r297270.
Sponsored by:	EMC / Isilon Storage Division
2016-04-05 21:12:03 +00:00
Glen Barber
d60840138f MFH
Sponsored by:	The FreeBSD Foundation
2016-04-04 23:55:32 +00:00
Bryan Drewery
d043a786e8 Fix the external GCC build after r297271 by setting -L <sysroot>/usr/lib.
GCC does add <sysroot>/usr/lib to the library search path but it comes after
/usr/local/lib which can find ports libraries such as libedit.so.  The
bad path comes in as /usr/local/lib/gcc/x86_64-portbld-freebsd11.0/5.3.0/../../../
which corresponds to <prefix>/lib.

This partially reverts r297271.

Pointyhat to:	bdrewery
Sponsored by:	EMC / Isilon Storage Division
2016-03-30 23:50:29 +00:00
Bryan Drewery
497e80911e Remove the old depend (mkdep) code and make FAST_DEPEND the one true way.
Reviewed by:	emaste, hselasky (partial), brooks (brief)
Discussed on:	arch@
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D5742
2016-03-30 23:50:23 +00:00
Ed Maste
915d57ae35 simplify compile-time default keyboard map generation
In r296926 the -P <path> option was added to kbdcontrol, which enables
this change for a simplified compile-time default keymap build process.

PR:		193865
Reviewed by:	Oliver Pinter
Tested by:	Oliver Pinter
MFC After:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D5708
2016-03-28 19:51:45 +00:00
Bryan Drewery
ac978f5a8f WITHOUT_TOOLCHAIN: Fix includes not being staged in WORLDTMP.
This has been the case since r264930 and r274662.

Sponsored by:	EMC / Isilon Storage Division
2016-03-25 22:36:32 +00:00
Bryan Drewery
4e3252c407 CROSS_BINUTILS_PREFIX: Reduce redundant logic.
Sponsored by:	EMC / Isilon Storage Division
2016-03-25 22:36:26 +00:00
Bryan Drewery
5df2c3ccc4 External compiler: Remove redundant flags from CXXFLAGS.
The use of XCXXFLAGS is to assign it to CXX in CROSSENV.
XCFLAGS is also assigned here so there is no need to have
--syroot and -B flags again.

Sponsored by:	EMC / Isilon Storage Division
2016-03-25 22:36:23 +00:00
Bryan Drewery
d63cb012ba WITHOUT_CROSS_COMPILER: Fix this to use external compiler logic.
Without this the default toolchain in /usr/bin/ would not use
WORLDTMP via --sysroot, and would lack --target if cross-building.

PR:		196193
Related:	D3970
Sponsored by:	EMC / Isilon Storage Division
2016-03-25 22:36:13 +00:00
Bryan Drewery
1b89301d3b Update flags for external GCC.
- The -L WORLDTMP/usr/lib is not needed as GCC is already adding in
  -L =/usr/lib internally with --sysroot.  It does not do this for
  header include paths though, thus passing -isystem =/usr/include is
  still needed.

For the forced libc++ usage:
- Use -isystem rather than -I for libc++ headers.
- Use -std=c++11 rather than gnu++11.
- Use -nostdinc++ to ensure GCC's headers don't leak in.

Sponsored by:	EMC / Isilon Storage Division
2016-03-25 19:12:41 +00:00
Bryan Drewery
1b337a349d Build libcompat (lib32) with a --sysroot pointing into its stage directory.
This overrides the cross-compiler's default sysroot to use the WORLD32's
sysroot for building the lib32 libraries.  Previously the cross-compiler
would default the sysroot to the 64bit WORLDTMP and -B/-L/-isystem flags
were used to build using the lib32 files.  This leads to multiple issues
discussed later.  Some extra headers are now needed to be staged since the
64bit WORLDTMP is not referenced at all for headers.  The 64bit WORLDTMP
is still used via PATH for build tools.  Overriding the default
target/arch is retained in the CC/CXX overrides.

This allows reverting the LDSCRIPT rewriting in installworld from r296921 and
r235122, thus allowing read-only objdirs to work for installing again.

This removes the need for _LDSCRIPTROOT.

This allows progressing the change to always use --sysroot for the build
rather than only relying on the cross-compiler's default sysroot.  The
work for that is in D3970 and needed to resolve WITHOUT_CROSS_COMPILER
not using a --sysroot [1].

PR:		196193 [1]
Sponsored by:	EMC / Isilon Storage Division
2016-03-25 19:12:38 +00:00
Glen Barber
b0b644948c Make WSTAGEDIR, KSTAGEDIR, and REPODIR configurable.
This should fix the 'packages' target when MAKEOBJDIRPREFIX or
DESTDIR is set in the make(1) environment or via command line.

Reported by:	kmoore, sef, Marko Turk
Sponsored by:	The FreeBSD Foundation
2016-03-22 21:02:04 +00:00
Glen Barber
538354481e MFH
Sponsored by:	The FreeBSD Foundation
2016-03-14 18:54:29 +00:00
Warner Losh
bb52d711d0 Use the newly minted Makefile.libcompat to implement libsoft libraries
for the armv6 ABI switch. This also make WITH_LIBSOFT functional on
the arm platform. As a transition thing, this seems to work even
without switching the ABI (we basically build the same libraries
twice when MK_LIBSOFT=yes until the ABI cut over next
month). MK_LIBSOFT remains default no.
2016-03-12 23:25:05 +00:00
Ed Maste
cb1469fdd6 Bump BOOTSTRAPPING test for libelf after cross-endian fix in r296685 2016-03-12 19:08:13 +00:00
Bryan Drewery
dba75e9fa5 Move Makefile.lib32 to Makefile.libcompat and generalize it.
This is in preparation for LIBSOFT.

This file only supports *1* LIBCOMPAT value currently and must be capitalized.
In Makefile.libcompat given LIBCOMPAT=FOO there can be values set for
LIBFOOCFLAGS, LIBFOOCPUFLAGS, LIBFOOWMAKEENV, LIBFOOWMAKEFLAGS, LIBFOOCPUFLAGS,
and LIBFOODTRACE.  These will have the standard cross-build values appended
onto them.

This could be extended to support multiple libcompat libraries in the future
once there is a need.

Reviewed by:	imp
Sponsored by:	EMC / Isilon Storage Division
Differential Revision:	https://reviews.freebsd.org/D5612
2016-03-11 23:56:33 +00:00
Warner Losh
5202371725 Factor out lib32 generation to its own file. This is prep for a
similar Makefile.libsoft which will do the same for armv6 soft fp API
libraries in prep for pulling the trigger on moving to armv6 hard
float. Once there's two files, I'll work with bdrewery@ to merge the
two files as they are mostly the same. The high rate of churn for
Makefile* makes it quite difficult to make progress out of tree.

Differential Review: https://reviews.freebsd.org/D5566
2016-03-11 03:38:10 +00:00
Glen Barber
7d536dc855 MFH
Sponsored by:	The FreeBSD Foundation
2016-03-10 21:16:01 +00:00
Bryan Drewery
0481f7852d Don't ever create object directories here with MK_AUTO_OBJ.
Sponsored by:	EMC / Isilon Storage Division
2016-03-08 21:26:25 +00:00
Glen Barber
b0bdd78348 Avoid adding the '-release' suffix to non-debug kernel packages.
Sponsored by:	The FreeBSD Foundation
2016-03-08 19:35:30 +00:00
Glen Barber
b655ec9752 MFH
Sponsored by:	The FreeBSD Foundation
2016-03-06 04:13:17 +00:00
Dimitry Andric
a36b180a7f Merge ^/head r296369 through r296409. 2016-03-05 15:34:54 +00:00
Bryan Drewery
34f4acc8a8 Conditionalize building makewhatis(1) for upgrades that need it.
Remove building of the legacy makewhatis(1) since it was only needed for
6.0 upgrades.

On my 2.2 GHz system libsqlite3 takes 60-100 seconds to build, which due to
its serialized nature can hold up the build waiting on it to finish in
bootstrap-tools.

makewhatis(1) was only required to be a build tool to support upgrades
from 6.0 which was properly removed in r208324 but later reverted due to
installworld using it.  The installworld issue was fixed in r275622
when it was added to ITOOLS.  A BOOTSTRAPPING check was missed when
makewhatis(1) was replaced with mandoc in r283777.

Sponsored by:	EMC / Isilon Storage Division
2016-03-05 05:08:57 +00:00
Bryan Drewery
2bece0ce3d Don't add duplicates from LOCAL_LIB_DIRS.
This causes parallel failures.

Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:16 +00:00
Bryan Drewery
400b94bbeb Fix over/under-linking in contrib/ofed.
Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:37:09 +00:00
Bryan Drewery
bd6daf52d3 NO_ROOT: Create the METALOG directory on installworld/distributeworld.
When not using NO_ROOT the DESTDIR is implicitly created by the
distrib-dirs call.  However with NO_ROOT it is trying to write
to the METALOG right away before running distrib-dirs which
may fail.

Sponsored by:	EMC / Isilon Storage Division
2016-03-04 22:36:56 +00:00
Ed Maste
6cb64f8497 Add dd as a bootstrap tool, for status= support
In r295757 I added status=none to buildworld's use of dd, but FreeBSD
versions before April 2014 lack support.
2016-03-04 16:03:15 +00:00
Dimitry Andric
82aa34e6fa Merge ^/head r296007 through r296368. 2016-03-03 23:15:46 +00:00
Glen Barber
28c9d1af05 Set ALLOW_BASE_SHLIBS when creating base packages to enable
shared library tracking.

Note, this requires a patched pkg(8) to do anything, but pkg(8)
does not complain when an option is specified that it does not
recognize.

Sponsored by:	The FreeBSD Foundation
2016-03-02 21:04:17 +00:00
Glen Barber
52259a98ad MFH
Sponsored by:	The FreeBSD Foundation
2016-03-02 16:14:46 +00:00
Mariusz Zaborski
c501d73c7e Convert casperd(8) daemon to the libcasper.
After calling the cap_init(3) function Casper will fork from it's original
process, using pdfork(2). Forking from a process has a lot of advantages:
1. We have the same cwd as the original process.
2. The same uid, gid and groups.
3. The same MAC labels.
4. The same descriptor table.
5. The same routing table.
6. The same umask.
7. The same cpuset(1).
From now services are also in form of libraries.
We also removed libcapsicum at all and converts existing program using Casper
to new architecture.

Discussed with:		pjd, jonathan, ed, drysdale@google.com, emaste
Partially reviewed by:	drysdale@google.com, bdrewery
Approved by:		pjd (mentor)
Differential Revision:	https://reviews.freebsd.org/D4277
2016-02-25 18:23:40 +00:00
Dimitry Andric
14e9c9161c Merge ^/head r295902 through r296006. 2016-02-24 21:38:51 +00:00
Bryan Drewery
f4d0f67fc9 FAST_DEPEND: Skip 'make depend' for buildworld and kernel since it is auto-ran now.
Sponsored by:	EMC / Isilon Storage Division
2016-02-24 17:20:22 +00:00
Glen Barber
3a3f435f98 Include a 'package-pkg' target, intended for use for
architectures we do not provide upstream pkg(8) packages.

This is not tied to anything as-is, and likely will break
your system if used (based on experience with testing with
powerpc).

There is an overwhelming amount of evil happening here,
so until the issues are fixed, it will not be tied into the
'packages' target.

Sponsored by:	The FreeBSD Foundation
2016-02-24 03:05:05 +00:00
Glen Barber
9096340371 Set PORTSDIR if not already set.
Sponsored by:	The FreeBSD Foundation
2016-02-24 03:00:06 +00:00
Glen Barber
debac084e6 Further subdir-ize WSTAGEDIR and KSTAGEDIR base on the
TARGET/TARGET_ARCH value, since there are valid use cases
for having multiple on any given system.

Sponsored by:	The FreeBSD Foundation
2016-02-24 02:59:14 +00:00
Dimitry Andric
9893f787ec Merge ^/head r295601 through r295844. 2016-02-21 13:49:26 +00:00
Glen Barber
72c3aa02dc MFH
Sponsored by:	The FreeBSD Foundation
2016-02-18 00:37:58 +00:00
Glen Barber
4821f9ed5b Always include the kernel name in the resulting package.
While functionally expected to be a no-op on big-iron hardware,
embedded hardware (arm, mips) do not have a GENERIC kernel, so
the KERNCONF value must be included in the package to avoid
conflicting packages for the default kernel (RPI-B versus RPI2,
for example).

While here, correct the kernel name in the metadata.

Sponsored by:	The FreeBSD Foundation
2016-02-16 20:11:00 +00:00
Bryan Drewery
619a5d7bac Don't descend into test directories for distribution->installconfig.
Sponsored by:	EMC / Isilon Storage Division
2016-02-16 02:14:09 +00:00
Glen Barber
0fe0fe112f MFH
Sponsored by:	The FreeBSD Foundation
2016-02-15 21:58:52 +00:00
Dimitry Andric
90a4726375 Merge ^/head r295544 through r295600. 2016-02-13 16:02:12 +00:00
Ed Maste
c1da297433 Add libpe for elfcopy(1) PE/COFF support
Sponsored by:	The FreeBSD Foundation
2016-02-12 21:12:47 +00:00
Dimitry Andric
4156ce4fed Merge ^/head r295351 through r295543. 2016-02-11 20:07:09 +00:00
Glen Barber
acf5bd83be Remove unnecessary env(1) invocations.
Sponsored by:	The FreeBSD Foundation
2016-02-09 20:12:26 +00:00
Glen Barber
a5395435ff Add logic to rotate the package repository, keyed on PKG_VERSION,
and create a 'latest' symlink to the PKG_VERSION repository path.

Suggested by:	des
Sponsored by:	The FreeBSD Foundation
2016-02-09 19:27:38 +00:00
Dag-Erling Smørgrav
ea85204f94 Rename the signpackages target to sign-packages, and include it in the
packages meta-target so 'make packages' now does everything.
2016-02-08 16:34:13 +00:00
Dag-Erling Smørgrav
ee1627c4db Split the packages target into stage-packages and create-packages to make
it possible to roll new packages from an existing build without having to
restage them.
2016-02-08 16:08:13 +00:00
Glen Barber
bbb51924bb MFH
Sponsored by:	The FreeBSD Foundation
2016-02-08 12:16:01 +00:00
Enji Cooper
71b7fa1252 Simplify running the FreeBSD test suite
Replace `make regress` (legacy test make target) and `make test` (incomplete
test make target added with the FreeBSD test suite) with make check as it's
consistent with other open source projects.

`make check` defaults to running tests from `.OBJDIR`, but can be overridden
with the `CHECKDIR` variable.

Add `make checkworld` target to simplify running the FreeBSD test suite from
`TESTSBASE` (i.e. the top-level tests directory), similar to buildworld.

Document `make check` and `make checkworld` in build(7).

Other minor changes:

- Rename intermediate file (`Kyuafile.auto`) to `Kyuafile` to simplify
  `make check`.
- Remove terse warnings attached to `beforetest`/`aftertest`.
- Add kyua binary check to check target in suite.test.mk; error out if it's
  not found

The MFC is [partly] contingent on other build related changes being MFCed.

Differential Revision: https://reviews.freebsd.org/D4406
MFC after: 2 months
X-MFC to: stable/10
Relnotes: yes
Reviewed by: bdrewery, Evan Cramer <eccramer@gmail.com>
Sponsored by: EMC / Isilon Storage Division
2016-02-07 18:40:04 +00:00
Dimitry Andric
a49d8b6ecc Merge ^/head r294961 through r295350. 2016-02-06 14:07:17 +00:00
Glen Barber
848f2374fe Silence a few command lines.
Sponsored by:	The FreeBSD Foundation
2016-02-05 00:43:42 +00:00
Glen Barber
5c52b2f5ca Rework the way <packagename>.ucl files are generated.
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
2016-02-04 15:32:03 +00:00
Bryan Drewery
db9ba9ee1b Deduplicate distrib-dirs logic from r289086 in distribution.
This does it correctly this time, rather than the incorrect version in
r295167.

Sponsored by:	EMC / Isilon Storage Division
2016-02-03 20:24:21 +00:00
Glen Barber
3bea1c132c MFH
Sponsored by:	The FreeBSD Foundation
2016-02-03 02:02:01 +00:00
Conrad Meyer
4be4b11f30 Revert r295167 at bdrewery's request
$ svn merge -c -295167 .

JHB reports Navdeep reports that it breaks distribution and etcupdate.

Approved by:	bdrewery
2016-02-03 01:40:07 +00:00
Glen Barber
221b349912 MFH
Sponsored by:	The FreeBSD Foundation
2016-02-02 22:27:48 +00:00
Bryan Drewery
fb872bbc68 Deduplicate distrib-dirs logic from r289086 in distribution.
Sponsored by:	EMC / Isilon Storage Division
2016-02-02 21:11:23 +00:00
Bryan Drewery
7cd7d12629 Adjust install .WAITs for lib/ and etc/ to allow parallelization more.
Only 'installworld' needs to be protected and only when not using
-DNO_ROOT, which implies not installing to / and not needing the
lib dependency protections.

Sponsored by:	EMC / Isilon Storage Division
2016-02-02 20:50:09 +00:00
Glen Barber
1793d3395d Wrap long lines after recent commits.
Sponsored by:	The FreeBSD Foundation
2016-01-29 21:42:27 +00:00
Glen Barber
35854cea8b Make sure 'pkg config ABI' uses ABI_FILE for the target.
Sponsored by:	The FreeBSD Foundation
2016-01-29 21:39:44 +00:00
Glen Barber
d9b0aafdb6 Reorder execution in the 'packages' target so both userland
and kernel are staged before invoking the 'create-<foo>-packages'
targets.

Include PKG_VERSION value in the 'create-{world,kernel}-packages'
targets so the value is not redefined when packaging the kernel,
which otherwise results in inconsistent and confusing package
version results.

Sponsored by:	The FreeBSD Foundation
2016-01-29 17:05:30 +00:00
Glen Barber
d7a8d3868c Avoid excessively invoking 'pkg bootstrap' if already done.
Sponsored by:	The FreeBSD Foundation
2016-01-28 23:59:34 +00:00
Glen Barber
f61b169160 Fix naming for multiple kernels when building/packaging more than one.
Sponsored by:	The FreeBSD Foundation
2016-01-27 21:24:45 +00:00
Glen Barber
3d98f473dc Add 'stagekernel' target, which invokes 'distributekernel'
with -DNO_ROOT to create the METALOG mtree(8) file.

Separate the default STAGEDIR for world (WSTAGEDIR) and kernel
(KSTAGEDIR).

Fix the 'create-kernel-packages' target to work properly.

Evaluate if 'kernel' is set when invoking mtree-to-plist.awk,
which splits the kernel and kernel.debug into separate plist
files.

Fix METALOG creation when building/packaging multiple kernels.

Sponsored by:	The FreeBSD Foundation
2016-01-27 21:10:03 +00:00
Glen Barber
d46f04328b Add a 'signpackages' target, which creates the pkg repository
metadata files and uses the path of PKGSIGNKEY for signing,
if set.

Sponsored by:	The FreeBSD Foundation
2016-01-25 16:18:08 +00:00
Glen Barber
f9371dca60 Create a _pkgbootstrap target, and remove the env(1) prefix
to pkg(8) commands.

Move the resulting packages outside STAGEDIR to minimize
pollution.

When invoking 'pkg create', include the ABI in the REPODIR
path so the correct hierarchy is created for cross-builds.

Move the STAGEDIR and REPODIR declarations above the targets
that use them to keep things cleaner, and move the packages
target.

Include '-o ABIFILE=DESTDIR/bin/sh' in pkg(8) invocations in
the create-kernel-packages target.

Sponsored by:	The FreeBSD Foundation
2016-01-22 18:06:09 +00:00
Glen Barber
bc3f9191c7 Ensure pkg(8) is bootstrapped, and avoid prompting for confirmation
to install, in case the 'packages' target is run non-interactively.

Sponsored by:	The FreeBSD Foundation
2016-01-21 21:42:06 +00:00
Dimitry Andric
ea2c42d8d3 Merge ^/head r293686 through r293849. 2016-01-13 20:16:53 +00:00
Glen Barber
e60680024a MFH
Sponsored by:	The FreeBSD Foundation
2016-01-12 01:23:45 +00:00
Bryan Drewery
57ce33acfe Correct a comment.
Submitted by:	jhb
2016-01-11 20:27:05 +00:00
Dimitry Andric
89d3f0ea4e Merge ^/head r293430 through r293685. 2016-01-11 19:36:44 +00:00
Bryan Drewery
1f17dba482 Chase r292622: Update path to ioctl.c for incremental build hack.
Sponsored by:	EMC / Isilon Storage Division
2016-01-08 22:59:49 +00:00
Bryan Drewery
8dc7b23a02 Fix upgrading from OSVERSION 1000002-1000032 after r288829.
r288829 states that lex requires the latest m4, but was not always building it.
Move lex to the same logic as m4 since they are closely tied now.

MFC after:	3 days
Sponsored by:	EMC / Isilon Storage Division
Reported by:	Slawa Olhovchenkov <slw@zxy.spb.ru>
2016-01-08 21:07:34 +00:00
Dimitry Andric
b229c1a0b0 Merge ^/head r293280 through r293429. 2016-01-08 17:42:14 +00:00
Glen Barber
0c9da521fa MFH
Sponsored by:	The FreeBSD Foundation
2016-01-07 17:23:43 +00:00
Gleb Smirnoff
b46e917554 Provide knob NO_INSTALLEXTRAKERNELS. If defined, extra kernels in KERNCONF
won't be installed, only the first one would.
2016-01-06 21:58:45 +00:00
Dimitry Andric
5dc6cc42f4 Merge ^/head r293175 through r293279. 2016-01-06 21:31:07 +00:00
Glen Barber
1a5c9277ca MFH
Sponsored by:	The FreeBSD Foundation
2016-01-05 21:12:49 +00:00
Glen Barber
8834318685 Merge ^/projects/release-install-debug:
- Rework MANIFEST generation and parsing via bsdinstall(8).
- Allow selecting debugging distribution sets during install.
- Rework bsdinstall(8) to fetch remote debug distribution sets
  when they are not available on the local install medium.
- Allow selecting additional non-GENERIC kernels during install.
  At present, GENERIC is still required, and installed by default.

Tested with:	head@r293203
Sponsored by:	The FreeBSD Foundation
2016-01-05 21:05:17 +00:00
Glen Barber
c60009ccf4 In 'create-kernel-packages', do not exit with an error if NO_ROOT is
not set.  The 'stageworld' target is invoked with -DNO_ROOT, so the
metalog file(s) will be created regardless.

This matches the behavior of 'create-world-packages'.

Sponsored by:	The FreeBSD Foundation
2016-01-05 18:05:31 +00:00
Glen Barber
51daa9fe00 Do not implicitly invoke 'buildworld' as part of the 'packages' target.
This retains the original behavior of release-related targets, which
assume 'buildworld' and 'buildkernel' have already happened.

Sponsored by:	The FreeBSD Foundation
2016-01-05 15:50:50 +00:00
Glen Barber
b626f5a73a MFH r289384-r293170
Sponsored by:	The FreeBSD Foundation
2016-01-04 19:19:48 +00:00
Dimitry Andric
34cdd77646 First part of updating llvm/clang build glue: getting llvm-tblgen,
clang-tblgen and clang itself built.
2015-12-31 14:39:45 +00:00
Sean Bruno
7144d5cbc5 Fixup native-xtools target for poudriere cross build jails after svn
r291955 by excluding all debug files.

Reported by:	swills

Reviewed by:	emaste
2015-12-23 21:55:54 +00:00
Enji Cooper
4a2a740e17 Always expose LOCALBASE, not just when CROSS_TOOLCHAIN is defined
Instead of using which(1) to look for doxygen, look for it in <LOCALBASE>/bin .
$PATH gets mangled by make buildenv, etc so it's better to just be explicit
about the path if someone uses that for instance.

Differential Revision: https://reviews.freebsd.org/D4406 (part of a larger diff)
Reviewed by: emaste, Evan Cramer <eccramer@gmail.com>
Sponsored by: EMC / Isilon Storage Division
2015-12-20 05:52:03 +00:00
Bryan Drewery
37ded2a72c Follow-up r290423: Don't use CSH for buildenv shell.
It does not properly import PATH; the PATH is reset by included profile
files on startup which breaks the biggest feature of buildenv (using
sysrooted cc from WORLDTMP)

Spotted by:	smh, kib
Sponsored by:	EMC / Isilon Storage Division
2015-12-14 23:25:31 +00:00
Andrew Turner
c492eb76dd Split KNOWN_ARCHES so we have one per line to simplify merging future
architectures.
2015-12-14 09:52:09 +00:00
Ruslan Bukin
1fdcc5e5c0 Start support for the RISC-V 64-bit architecture developed by UC Berkeley.
RISC-V is a new ISA designed to support computer research and education, and
is now become a standard open architecture for industry implementations.

This is a minimal set of changes required to run 'make kernel-toolchain'
using external (GNU) toolchain.

The FreeBSD/RISC-V project home: https://wiki.freebsd.org/riscv.

Reviewed by:	andrew, bdrewery, emaste, imp
Sponsored by:	DARPA, AFRL
Sponsored by:	HEIF5
Differential Revision:	https://reviews.freebsd.org/D4445
2015-12-11 22:55:23 +00:00
Bryan Drewery
9229b1797a Fix some makeman issues.
- Don't bother looking up REVISION/BRANCH/etc from release/, or the
  CPUTYPE check, as these are not used for makeman and wastes time.  The also
  invokes auto.obj.mk after I reverted auto.obj.mk ignoring -V in r291312.
- Don't modify CC or PATH when WITH_CCACHE_BUILD or WITH_META_MODE is enabled
  as it leads to bsd.compiler.mk errors.

Sponsored by:	EMC / Isilon Storage Division
2015-12-08 17:09:17 +00:00
Bryan Drewery
1c2a618bbf Fix spelling of internal hack.
Reported by:	ngie
2015-12-07 18:45:55 +00:00
Bryan Drewery
03173d2ff0 bsd.subdir.mk: Only recurse on called targets, rather than dependencies.
This is to fix 'make all' causing it to recurse on both 'all' and 'buildconfig'
due to 'buildconfig' being in ALL_SUBDIR_TARGETS and being a dependency of
'all'.

This now adds all of the '*includes', '*files' targets as subdir targets,
allowing them to recurse.

This also removes the need for some 'realinstall' hacks in bsd.subdir.mk since
it no longer recurses; only 'install' will recurse and call the proper
'beforeinstall', 'realinstall', and 'afterinstall' in each sub-directory.

This fixes 'make includes' and 'make files' to not be a rerolled ${MAKE}
sub-shell but to rather just recurse on 'inclues' and 'files'.  This avoids
various issues such as the one fixed in r289462.  As such revert Makefile.inc1
back to using 'includes' which avoids an extra tree walk and parallelizes
the includes phases better.

Makefile.inc1 includes a guard so that 'make all' will not use SUBDIR_PARALLEL,
added in r289438.  This is so users do not get a probably broken build if they
run 'make all' from the top-level.  Before the change in this commit, the
workaround for 'make everything' was 'par-all' which would depend on 'all' and
cause a proper parallel recursion.  Now that will not work so a new
_PARALLEL_SUBUDIR_OK is used to allow it.

This is still part of an effort to combine bsd.(files|incs|confs).mk and move
some of its logic out of bsd.subdir.mk, as attempted in r289282 and reverted in
r289331.  This commit fixes the problems found there which was mostly double
recursing during 'includes' which would recurse on itself and 'buildincludes'
and 'installincludes', all in parallel.  The logic is still in bsd.subdir.mk
for now.

I've been cautious about this commit but have experienced no breakage on the
tree except for the 'par-all' case which was already a hack.  If something foo
is depending on something bar that should recurse, it is very likely that the
foo target is being recursed on already meaning that bar will still effectively
recurse once sub-directories call foo.

Discussed on:	arch@
MFC after:	never
Sponsored by:	EMC / Isilon Storage Division
2015-12-02 01:50:22 +00:00
Bryan Drewery
6fa9702035 Add NO_INSTALLKERNEL to undo the assumption that the first KERNCONF will be
installed as "kernel".  This is relevant for packaging of the kernel when
not wanting a default "kernel.txz".

Submitted by:	Russell Cattelan <cattelan@thebarn.com>
MFC after:	2 weeks
Obtained from:	OneFS
Sponsored by:	EMC / Isilon Storage Division
2015-12-01 20:24:58 +00:00
Bryan Drewery
0a63717cfa Allow storing package(world|kernel) tarballs into a different location at PACKAGEDIR.
Submitted by:	Russell Cattelan <cattelan@thebarn.com>
Discussed with:	gjb
MFC after:	2 weeks
Obtained from:	OneFS
Sponsored by:	EMC / Isilon Storage Division
2015-12-01 19:58:08 +00:00
Bryan Drewery
b67490a3b0 Fix errors being ignored in many phases of the build since the bmake integration.
Say it with me, "I will not chain commands with && in Makefiles"

This was originally fixed and explained quite well by bde@ in r36074.  The
initial bmake integration caused 'set -e' to stop being used which lead to
r252419.  Later 'set -e' expectations were fixed with bmake in r254980.

Because of the && here, errors would be ignored when building in parallel and
a dependency failed.  Such as bootstrap-tools since it builds everything in
parallel.  If any tool failed in obj/depend/all, it would just ignore the error
and continue to build.  This later would result in cascaded errors that only
confused the real issue.  This could also cause commands after the failed
command to still execute, leading to more confusion.

This should be fine if the command is in a sub-shell such as: (cmd1 && cmd2)

This reverts r252419.

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-12-01 19:00:43 +00:00
John Baldwin
7f911abe54 Add support to libkvm for reading vmcores from other architectures.
- Add a kvaddr_type to represent kernel virtual addresses instead of
  unsigned long.
- Add a struct kvm_nlist which is a stripped down version of struct nlist
  that uses kvaddr_t for n_value.
- Add a kvm_native() routine that returns true if an open kvm descriptor
  is for a native kernel and memory image.
- Add a kvm_open2() function similar to kvm_openfiles().  It drops the
  unused 'swapfile' argument and adds a new function pointer argument for
  a symbol resolving function.  Native kernels still use _fdnlist() from
  libc to resolve symbols if a resolver function is not supplied, but cross
  kernels require a resolver.
- Add a kvm_nlist2() function similar to kvm_nlist() except that it uses
  struct kvm_nlist instead of struct nlist.
- Add a kvm_read2() function similar to kvm_read() except that it uses
  kvaddr_t instead of unsigned long for the kernel virtual address.
- Add a new kvm_arch switch of routines needed by a vmcore backend.
  Each backend is responsible for implementing kvm_read2() for a given
  vmcore format.
- Use libelf to read headers from ELF kernels and cores (except for
  powerpc cores).
- Add internal helper routines for the common page offset hash table used
  by the minidump backends.
- Port all of the existing kvm backends to implement a kvm_arch switch and
  to be cross-friendly by using private constants instead of ones that
  vary by platform (e.g. PAGE_SIZE).  Static assertions are present when
  a given backend is compiled natively to ensure the private constants
  match the real ones.
- Enable all of the existing vmcore backends on all platforms.  This means
  that libkvm on any platform should be able to perform KVA translation
  and read data from a vmcore of any platform.

Tested on:	amd64, i386, sparc64 (marius)
Differential Revision:	https://reviews.freebsd.org/D3341
2015-11-27 18:58:26 +00:00
Bryan Drewery
20f680588a Remove unneeded libmd from bootstrap-tools (reverting r246784).
The bootstrap-tools are supposed to be host tools, which in most cases, use
host headers and libraries.  As such, directly including the src tree's headers
for libmd here causes the need to link libmd in since it will be built with
the new symbols (which /usr/lib/libmd.so) won't have unless it is new enough.
During the target build in buildworld the target headers are staged into
WORLDTMP and used via --sysroot, allowing the target xinstall to be built with
the new/target libmd.

The .PATH here was also not doing anything since xinstall does not use libmd
source files.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
2015-11-18 21:37:46 +00:00
Brad Davis
2cc77b79b8 Don't match on "version" when found as a value.
Approved by:	bapt
2015-11-17 21:10:15 +00:00
Bryan Drewery
f2307a2a25 Avoid setting schg in the objtree for lib32 build.
Reported by:	kib
Sponsored by:	EMC / Isilon Storage Division
MFC after:	1 week
2015-11-14 01:45:37 +00:00
Bryan Drewery
ddd945c7b5 Fix 'make cleanworld' to respect TARGET/TARGET_ARCH for cross-build objtrees.
This simplifies the logic to always try removing the objdir if it exists
and to fallback on a 'cleandir' if no objdir exists.  The reasoning for
this is to avoid rm -rf src/* (r126024)

Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
2015-11-09 23:36:57 +00:00
Bryan Drewery
2753ba1ab6 Move 'make cleandir' from Makefile to Makefile.inc1.
This leads the way for fixing cross-build cleanup, and eventually replacing
'cleandir' with it during the build.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
2015-11-09 23:36:46 +00:00
Bryan Drewery
9160419c7a Add built-in ccache build support via WITH_CCACHE_BUILD option.
ccache is mostly beneficial for frequent builds where -DNO_CLEAN is not
used to achieve a safe pseudo-incremental build.  This is explained in
more detail upstream [1] [2].  It incurs about a 20%-28% hit to populate the
cache, but with a full cache saves 30-50% in build times.  When combined with
the WITH_FAST_DEPEND feature it saves up to 65% since ccache does cache the
resulting dependency file, which it does not do when using mkdep(1)/'CC
-E'.  Stats are provided at the end of this message.

This removes the need to modify /etc/make.conf with the CC:= and CXX:=
lines which conflicted with external compiler support [3] (causing the
bootstrap compiler to not be built which lead to obscure failures [4]),
incorrectly invoked ccache in various stages, required CCACHE_CPP2 to avoid
Clang errors with parenthesis, and did not work with META_MODE.

The option name was picked to match the existing option in ports.  This
feature is available for both in-src and out-of-src builds that use
/usr/share/mk.

Linking, assembly compiles, and pre-processing avoid using ccache since it is
only overhead.  ccache does nothing special in these modes, although there is
no harm in calling it for them.

CCACHE_COMPILERCHECK is set to 'content' when using the in-tree bootstrap
compiler to hash the content of the compiler binary to determine if it
should be a cache miss.  For external compilers the 'mtime' option is used
as it is more efficient and likely to be correct.  Future work may optimize the
'content' check using the same checks as whether a bootstrap compiler is needed
to be built.

The CCACHE_CPP2 pessimization is currently default in our devel/ccache
port due to Clang requiring it.  Clang's -Wparentheses-equality,
-Wtautological-compare, and -Wself-assign warnings do not mix well with
compiling already-pre-processed code that may have expanded macros that
trigger the warnings.  GCC has so far not had this issue so it is allowed to
disable the CCACHE_CPP2 default in our port.

Sharing a cache between multiple checkouts, or systems, is explained in
the ccache manual.  Sharing a cache over NFS would likely not be worth
it, but syncing cache directories between systems may be useful for an
organization.  There is also a memcached backend available [5].  Due to using
an object directory outside of the source directory though you will need to
ensure that both are in the same prefix and all users use the same layout.  A
possible working layout is as follows:
  Source: /some/prefix/src1
  Source: /some/prefix/src2
  Source: /some/prefix/src3
  Objdir: /some/prefix/obj
  Environment: CCACHE_BASEDIR='${SRCTOP:H}' MAKEOBJDIRPREFIX='${SRCTOP:H}/obj'
This will use src*/../obj as the MAKEOBJDIRPREFIX and tells ccache to replace
all absolute paths to be relative.  Using something like this is required due
to -I and -o flags containing both SRC and OBJDIR absolute paths that ccache
adds into its hash for the object without CCACHE_BASEDIR.

distcc can be hooked into by setting CCACHE_PREFIX=/usr/local/bin/distcc.
I have not personally tested this and assume it will not mix well with
using the bootstrap compiler.

The cache from buildworld can be reused in a subdir by first running
'make buildenv' (from r290424).

Note that the cache is currently different depending on whether -j is
used or not due to ccache enabling -fdiagnostics-color automatically if
stderr is a TTY, which bmake only does if not using -j.

The system I used for testing was:
  WITNESS
  Build options: -j20 WITH_LLDB=yes WITH_DEBUG_FILES=yes WITH_CCACHE_BUILD=yes
  DISK: ZFS 3-way mirror with very slow disks using SSD l2arc/log.
        The arc was fully populated with src tree files and ccache objects.
  RAM: 76GiB
  CPU: Intel(R) Xeon(R) CPU L5520 @2.27GHz
       2 package(s) x 4 core(s) x 2 SMT threads = hw.ncpu=16

The WITH_FAST_DEPEND feature was used for comparison here as well to show
the dramatic time savings with a full cache.

buildworld:
  x buildworld-before
  + buildworld-ccache-empty
  * buildworld-ccache-full
  % buildworld-ccache-full-fastdep
  # buildworld-fastdep
  +-------------------------------------------------------------------------------+
  |%            *                               #                                +|
  |%            *                               #                                +|
  |%            *                               #             xxx                +|
  |                                                           |A                  |
  |                                                                              A|
  |             A                                                                 |
  |A                                                                              |
  |                                             A                                 |
  +-------------------------------------------------------------------------------+
      N           Min           Max        Median           Avg        Stddev
  x   3       3744.13       3794.31       3752.25     3763.5633     26.935139
  +   3          4519       4525.04       4520.73       4521.59     3.1104823
  Difference at 95.0% confidence
          758.027 +/- 43.4565
          20.1412% +/- 1.15466%
          (Student's t, pooled s = 19.1726)
  *   3       1823.08        1827.2       1825.62        1825.3     2.0785572
  Difference at 95.0% confidence
          -1938.26 +/- 43.298
          -51.5007% +/- 1.15045%
          (Student's t, pooled s = 19.1026)
  %   3       1266.96       1279.37       1270.47     1272.2667     6.3971113
  Difference at 95.0% confidence
          -2491.3 +/- 44.3704
          -66.1952% +/- 1.17895%
          (Student's t, pooled s = 19.5758)
  #   3       3153.34       3155.16        3154.2     3154.2333    0.91045776
  Difference at 95.0% confidence
          -609.33 +/- 43.1943
          -16.1902% +/- 1.1477%
          (Student's t, pooled s = 19.0569)

buildkernel:
  x buildkernel-before
  + buildkernel-ccache-empty
  * buildkernel-ccache-empty-fastdep
  % buildkernel-ccache-full
  # buildkernel-ccache-full-fastdep
  @ buildkernel-fastdep
  +-------------------------------------------------------------------------------+
  |#                        @   %                  *                              |
  |#                        @   %                  *     x                      + |
  |#                        @   %                  *     xx                     ++|
  |                                                      MA                       |
  |                                                                             MA|
  |                                                A                              |
  |                             A                                                 |
  |A                                                                              |
  |                         A                                                     |
  +-------------------------------------------------------------------------------+
      N           Min           Max        Median           Avg        Stddev
  x   3        571.57        573.94        571.79     572.43333     1.3094401
  +   3        727.97        731.91        728.06     729.31333     2.2492295
  Difference at 95.0% confidence
          156.88 +/- 4.17129
          27.4058% +/- 0.728695%
          (Student's t, pooled s = 1.84034)
  *   3         527.1        528.29        528.08     527.82333    0.63516402
  Difference at 95.0% confidence
          -44.61 +/- 2.33254
          -7.79305% +/- 0.407478%
          (Student's t, pooled s = 1.02909)
  %   3         400.4        401.05        400.62        400.69     0.3306055
  Difference at 95.0% confidence
          -171.743 +/- 2.16453
          -30.0023% +/- 0.378128%
          (Student's t, pooled s = 0.954969)
  #   3        201.94        203.34        202.28        202.52    0.73020545
  Difference at 95.0% confidence
          -369.913 +/- 2.40293
          -64.6212% +/- 0.419774%
          (Student's t, pooled s = 1.06015)
  @   3        369.12        370.57         369.3     369.66333    0.79033748
  Difference at 95.0% confidence
          -202.77 +/- 2.45131
          -35.4225% +/- 0.428227%
          (Student's t, pooled s = 1.0815)

[1] https://ccache.samba.org/performance.html
[2] http://www.mail-archive.com/ccache@lists.samba.org/msg00576.html
[3] https://reviews.freebsd.org/D3484
[5] https://github.com/jrosdahl/ccache/pull/30

PR:		182944 [4]
MFC after:	3 weeks
Sponsored by:	EMC / Isilon Storage Division
Relnotes:	yes
2015-11-08 00:50:18 +00:00
Bryan Drewery
a55d4ddd20 Add a hack to workaround ZSH as BUILDENV_SHELL breaking CPUTYPE.
ZSH considers CPUTYPE a magic variable that will be the output of 'uname -m'
even if already set in environment when starting up.

The CPUTYPE?= check in Makefile.inc1 and supporting overriding CPUTYPE
manually in the buildenv shell make automatic workarounds too tricky
here.  ZSH should really respect variables set in the environment before
trashing them.

X-MFC-With:	r290423
MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-11-08 00:50:06 +00:00
Baptiste Daroussin
3e4f384ed2 Merge from head r290483 2015-11-07 11:02:33 +00:00
Bryan Drewery
208f108362 Allow 'make buildenv' to work anywhere in the src tree.
Sponsored by:	EMC / Isilon Storage Division
2015-11-05 22:28:31 +00:00
Bryan Drewery
e4fa4fafab Allow 'make buildenv' to default to the caller's shell by using SHELL.
Also pass BUILDENV=1 into the sub-shell to allow modifying PS1 in .profile such
as:
  if [ -n "${BUILDENV}" ]; then
          PS1="(buildenv) ${PS1}"
  fi

SHELL defaults to 'sh' in share/mk/sys.mk, but is typically passed down by
the shell invoking make as well.  Rather than forcing all 'buildenv' users
to use plain /bin/sh, let them use their favorite shell.

MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
Discussed with:	imp
2015-11-05 22:09:00 +00:00
Warner Losh
e5ff3aad8d Fix CC being wrong during install* targets.
Move CROSS_TOOLS stuff to top of file (before bsd.compiler.mk) so that
decisions made by bsd.compiler.mk can properly affect the defaults in
src.opts.mk. Move that to after bsd.compiler.mk. Add a comment about
why we include bsd.compiler.mk here despite the fact that src.opts.mk
currently does too. Also remove bsd.arch.inc.mk that's been OBE.

Differential Revision: https://reviews.freebsd.org/D4087
2015-11-05 21:48:12 +00:00
Craig Rodrigues
a36eca08bb Rename libohash to libopenbsd.
libopenbsd is an internal library which
to bring in compatibility stuff from OpenBSD.
This will allow us to bring in more
OpenBSD utilities into the FreeBSD base system.

We similarly use libnetbsd for bringing in stuff from NetBSD.

Reviewed by: bapt
Differential Revision: https://reviews.freebsd.org/D4078
2015-11-04 07:20:55 +00:00
Baptiste Daroussin
3c3feed41a Merge from head 2015-11-01 21:17:38 +00:00
Bryan Drewery
6aa2fe8969 Add a note about DEPFLAGS which is currently a hack around not properly passing
CXXFLAGS to sub-makes.

The bad passing also causes bsd.dep.mk's logic to selectively pull only some
flags from C[XX]FLAGS to not apply which can be seen with '-L' being passed to
mkdep when using an external compiler.
2015-10-26 19:28:20 +00:00
Bryan Drewery
c9ec6256cb native-xtools: Replace common path with NXBDESTDIR.
Also combine some mkdir calls.

Sponsored by:	EMC / Isilon Storage Division
2015-10-24 01:39:31 +00:00
Bryan Drewery
5eedd0c0e4 native-xtools: Fix build with WITH_DEBUG_FILES.
Sponsored by:	EMC / Isilon Storage Division
2015-10-23 23:07:45 +00:00
Bryan Drewery
68847f1449 Parallelize build-tools.
MFC after:	3 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-10-22 05:01:14 +00:00
Ed Maste
8f9403e952 Warn that NOCLEAN is deprecated - use NO_CLEAN instead
NO_CLEAN has been the correct spelling for over a decade.
2015-10-22 01:32:11 +00:00
Bryan Drewery
7f1636b75e Let SUBDIR_OVERRIDE with 'make buildworld' be more useful.
Now it can be used to effectively "build in a subdir".  It will use the
'cross-tools', 'libraries', and 'includes' phases of 'buildworld' to properly
setup a WORLDTMP to use.  Then it will build 'everything' only in the
listed SUBDIR_OVERRIDE directories.  It is still required to list custom
library directories in LOCAL_LIB_DIRS if SUBDIR_OVERRIDE is something
that contains libraries outside of the normal area (such as
SUBDIR_OVERRIDE=contrib/ofed needing LOCAL_LIB_DIRS=contrib/ofed/usr.lib)

Without these changes, SUBDIR_OVERRIDE with buildworld was broken or hit
obscure failures due to missing libraries, includes, or cross compiler.

SUBDIR_OVERRIDE with 'make <target that is not buildworld>' will continue to
work as it did before although its usefulness is questionable.

With a fully populated WORLDTMP, building with a SUBDIR_OVERRIDE with
-DNO_CLEAN only takes a few minutes to start building the target
directories.  This is still much better than building unneeded things via
'everything' when testing small subset changes.  A BUILDFAST or
SKIPWORLDTMP might make sense for this as well.

- Add in '_worldtmp' as we still need to create WORLDTMP as later targets,
  such as '_libraries' and '_includes' use it.  This probably was avoiding
  calling '_worldtmp' to not remove WORLDTMP for debugging purposes, but
  -DNO_CLEAN can be used for that.

- '_legacy' must be included since '_build-tools' uses -legacy.
  The SUBDIR_OVERRIDE change came in r95509, while -legacy being part
  of build-tools came in r113136.

- 'bootstrap-tools' is still skipped as this feature is not for
   upgrades.

- Fix buildworld combined with SUBDIR_OVERRIDE not installing all includes.

  The original change for SUBDIR_OVERRIDE in r95509 kept '_includes'
  and '_libraries' as building everything possible as the SUBDIR_OVERRIDE
  could need anything from them.  However in r96462 the real 'includes'
  target was changed from manual sub-makes to just recursing 'includes'
  on SUBDIR, thus not all includes have been installed into WORLDTMP since then
  when combined with 'buildworld'.

  This is not done unless calling 'make buildworld' as it would be
  unexpected to have it go into all directories when doing 'make
  SUBDIR_OVERRIDE=mydir includes'.

- Also need to build the cross-compiler so it is used with --sysroot.
  If this is burdensome then telling the build to use the local compiler
  as an external compiler (thus using a proper --sysroot to WORLDTMP) is
  possible by setting CC=/usr/bin/cc, CXX=/usr/bin/c++, etc.

- Don't build the lib32 distribution with SUBDIR_OVERRIDE in buildworld
  since it won't contain anything related to SUBDIR_OVERRIDE.  Testing
  of the lib32 build can be done with 'make build32'.

- Document these changes in build.7

Sponsored by:	EMC / Isilon Storage Division
MFC after:	2 weeks
2015-10-22 00:07:48 +00:00
Bryan Drewery
e0499c1184 Fix my change in r289435 causing 'etc' to be added to SUBDIR when using
SUBDIR_OVERRIDE.

MFC after:	2 weeks
X-MFC-With:	r289435
Sponsored by:	EMC / Isilon Storage Division
2015-10-21 18:58:46 +00:00
Bryan Drewery
d82fd861a1 Add some missing '+', .MAKE, and .PHONY modifiers.
Some of these targets were lacking both .MAKE and a '+'.  Others were just
inconsistent.

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-10-21 05:33:48 +00:00
Julio Merino
74c52c6526 Handle lib32 files during delete-old* when MK_LIB32=no.
Extend OptionalObsoleteFiles.inc to delete all lib32 files when MK_LIB32 is
set to no on a system that previously had lib32 libraries installed.

Also, to prevent "make delete-old-dirs" from always deleting lib32 directories
after an installworld, move the lib32 subtree to its own mtree file that only
gets applied when MK_LIB32=yes.

Test: Ran "make delete-old" and "make delete-old-libs" on a system that never
had MK_LIB32 enabled, and on a system where MK_LIB32 was enabled and later
disabled.  Did this both on amd64 and powerpc64.

Test: Ran "make tinderbox" without errors.

Reviewed by:	emaste
Differential Revision:	https://reviews.freebsd.org/D3923
2015-10-20 20:35:34 +00:00
Baptiste Daroussin
031c294c1d Merge from head 2015-10-19 11:51:10 +00:00
Bryan Drewery
b02f187c44 Remove unneeded MK_CTF=no when MK_CDDL=no.
This has been handled since r228158 made MK_CTF dependent on MK_CDDL
in share/mk/bsd.opts.mk.

MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-10-17 18:59:14 +00:00
Bryan Drewery
4c339735da Fix wrong PATH being set for world 'includes' stage after r289438.
The 'includes' target is currently a pseudo target in bsd.subdir.mk that
does 'cd ${.CURDIR} && ${MAKE} buildincludes && ${MAKE} installincludes',
versus all over targets that just recurse.

In Makefile.inc1 the older duplicated bsd.subdir.mk logic for calling
'includes' was being executed in each subdir directly, meaning 'cd lib && make
includes' became 'cd lib && make buildincludes && make installincludes'.  Now
that the bsd.subdir.mk logic is used it is calling 'make buildincludes && make
installincludes' from the top-level which pulls in the PATH=<default path>
from /Makefile.

The sub-make logic for 'includes' in bsd.subdir.mk was attempted to be removed
in r289282 but turned out to be wrong.  I have a working version now but
it is not yet ready for commit.  So for now in Makefile.inc1 split out
'includes' to 'buildincludes' and 'installincludes' which will avoid the
problem.

MFC after:	2 weeks
X-MFC-With:	r289438
Sponsored by:	EMC / Isilon Storage Division
2015-10-17 18:22:18 +00:00
Bryan Drewery
53c0e6d54b For 'buildenvvars' show any .exported variables as well to cover recent
exporting of OSRELDATE and VERSION.  These already do export to 'buildenv'
fine.

Sponsored by:	EMC / Isilon Storage Division
2015-10-17 05:57:29 +00:00
Bryan Drewery
a378087d24 Always export VERSION to the environment to avoid looking it up again in
sub-makes.

Some of the world phases that used plain '${MAKE} -f Makefile.inc1' were not
passing this variable along which caused them to look it up again.  By
using bmake's .export we can remove it from all of the other environment
lines.

Add a comment about the usage for VERSION for ctfmerge.

Sponsored by:	EMC / Isilon Storage Division
2015-10-17 05:55:45 +00:00
Bryan Drewery
470c2b3af1 Export OSRELDATE so sub-makes don't look it up again.
We pass BOOTSTRAPPING=${OSRELDATE} to some of the sub-makes.  Rather than
chase every ${MAKE} invokation, just export it as bmake lets us.

Sponsored by:	EMC / Isilon Storage Division
2015-10-17 04:03:53 +00:00
Bryan Drewery
fb84a99e0f Rework the world subdir build targets to use the standard SUBDIR_PARALLEL mechanism.
Back in r30113, the 'par-*' targets were added to parallelize portions of
the build in a very similar fashion as the SUBDIR_PARALLEL feature used in
r263778.  Calling a target without 'par-' (for 'parallel') resulted in the
standard bsd.subdir.mk handling without parallelization.  Given we have
SUBDIR_PARALLEL now there is no reason to duplicate the handling here.

In build logs this will result in the ${dir}.${target}__D targets now showing
as the normal ${target}_subdir_${dir} targets.

I audited all of the uses of Makefile.inc1 and Makefile's targets that use
bsd.subdir.mk and found that all but 'all' and 'install' were fine to use
as always parallel.
  - For 'install' (from installworld -j) the ordering of lib/ and libexec/
    before the rest of the system (described in r289433), and etc/ being last
    (described in r289435), is all that matters.  So now a .WAIT is added in
    the proper places when invoking any 'install*' target.  A parallel
    installworld does work and took 46% of the time a non-parallel
    install would take on my system with -j15 to ZFS.
  - For 'all' I left the default handling for this to not run in parallel.  A
    'par-all' target is still used by the 'everything' stage of buildworld
    to continue building in parallel as it already has been.  This works
    because most of the dependencies are handled by the early bootstrap
    phases as well as 'libraries' and 'includes' phases.  This lets
    all of the SUBDIR build in parallel fine, such as bin/ and lib/.  This
    will not work if the user invokes 'all' though as we have dependencies
    spread all over the system with no way to depend between them (except
    for the dirdeps feature in the META_MODE build).  Calling 'make all'
    from the top-level is still useful at least when using SUBDIR_OVERRIDE.

MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-10-17 03:51:50 +00:00
Bryan Drewery
23ffbc1011 Fix adding manpages installed by LOCAL_DIRS to whatis file.
The ordering of 'etc' in the install has a long history dating back to the
first time it was realized it needed to be "last" in r4486.  That commit
still left it before LOCAL_DIRS though.  By having it before LOCAL_DIRS
any manpages they install were not being added to the whatis database in the
install image.  They would likely show up in the file after a periodic
rebuild of the file though.

Currently the whatis file is built by an 'afterinstall' hook in etc/Makefile
that calls share/man's 'makedb' target.

MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-10-16 23:53:37 +00:00
Bryan Drewery
c38230eb54 Remove lockf as an ITOOL.
It was added in r152006 to handle serializing access of info/dir when
installing INFO files.  We no longer support INFO files since r276551
though.

Sponsored by:	EMC / Isilon Storage Division
2015-10-16 22:41:31 +00:00
Bryan Drewery
7e81b832a3 Correct a bitrotted comment about installworld order requirements.
The case of make(1) using a new /bin/sh issue was fixed in r173219 when ITOOLS
was introduced.

There are still issues with mid-install errors leaving a system unusable that
are currently non-trivial to solve.  The safest ordering requires installing
rtld, libc and libthr (in that order) before anything else.  We don't do that
now though.  Much improvement is needed here still.

Discussed with:	kip and kan (rtld/library ordering)
MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-10-16 21:09:15 +00:00
Bryan Drewery
35511448cd Remove .MAKE from targets that do more than just run sub-makes, such as
calling rm or mtree.

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-10-16 20:23:04 +00:00
Bryan Drewery
651e270328 Fix delete-old and check-old-files not removing old debug symbols.
This was handled for libraries in r256842 but for some reason was missed
for files (bsd.prog.mk).

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
Relnotes:	yes
2015-10-16 04:07:27 +00:00
Bryan Drewery
7b9c2f1643 Fix buildworld with clean objdir after r289351.
Sponsored by:	EMC / Isilon Storage Division
2015-10-15 21:21:41 +00:00
Glen Barber
86f589087c Pass .MAKEFLAGS in the 'packages' target to allow parallel
builds.

Pass '-B' when invoking the 'stageworld' target, similar to
what is done for 'installworld'.

Sponsored by:	The FreeBSD Foundation
2015-10-15 19:53:16 +00:00
Glen Barber
324fd1ce05 MFH to r289370
Sponsored by:	The FreeBSD Foundation
2015-10-15 17:36:56 +00:00
Bryan Drewery
ba831a2cb7 Consider top-level targets to be .PHONY as bmake won't build them
otherwise if a file with the same name is found in the directory.

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-10-15 05:32:56 +00:00
Bryan Drewery
33388a1662 Add temporary workaround for .MAKE being applied to _worldtmp, since r251750.
This was causing files to be removed from the objdir when -n was used.
_worldtmp makes no sub-make calls.

A more comprehensive solution is coming involving fine-grained '+' where
appropriate.

Sponsored by:	EMC / Isilon Storage Division
MFC after:	1 week
2015-10-15 05:26:11 +00:00
Ed Maste
07670b30fa Create /usr/tests *.debug file directory hierarchy
Reviewed by:	bdrewery, ngie
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D3896
2015-10-15 01:46:55 +00:00
Baptiste Daroussin
becbad1f6e Merge from head 2015-10-13 19:44:36 +00:00
Baptiste Daroussin
c69900f12f Merge from head 2015-10-10 23:12:36 +00:00
Baptiste Daroussin
5d8d649803 Fix installing config files as non root
Reported by:	adrian
2015-10-10 14:43:46 +00:00
Baptiste Daroussin
9be27fdc00 Merge from head 2015-10-09 22:45:54 +00:00
Baptiste Daroussin
dd985c8f7a Change make distribution so that it now call installconfig in all dirs along
with the current behaviour of calling "distribution" in the etc target.

This allows mergemaster/etcupdate to still work when some configuration will be
moved to be handled in the same directories their source code lives in.
2015-10-09 22:05:31 +00:00
Ian Lepore
89ef7a960a The latest version of lex requires the latest m4 to build, add a dependency
when running the build-tools stage.

The requirement is due to the -P flag used when running m4 from usr.bin/lex
Makefile to generate skel.c.  With the old m4 that fails and the failure is
ignored, resulting in an empty(-ish) skel.c, which leads to later build
failures when the misconfigured new lex tool is run.

This enables building -current (and 10-stable after MFC) on a stable-8
system again.

MFC after:	3 days
2015-10-05 17:45:13 +00:00
Baptiste Daroussin
6875f8e707 Remerge as previous one was broken 2015-10-03 07:22:07 +00:00
Colin Percival
6ae1554a5d Final step of eliminating the "games" distribution: Merge src/games
(or what's left of it, at least) into src/usr.bin.

This change will not be MFCed.

Discussed at:   EuroBSDCon 2014
Committed from: EuroBSDCon 2015
2015-10-02 10:08:11 +00:00
Baptiste Daroussin
5a2b666ce5 Merge from head 2015-10-01 09:36:43 +00:00
Andriy Gapon
9875367b9a remove unused sgsmsg utility (originally imported from opensolaris)
MFC after:	25 days
2015-09-28 12:38:57 +00:00
Bryan Drewery
3cad5c68de META_MODE: Make it easier to keep the bootstrap-tools args in sync.
Sponsored by:	EMC / Isilon Storage Division
2015-09-26 04:22:18 +00:00
Ed Maste
2518edf632 Remove EOL whitespace from Makefile.inc1 2015-09-25 00:30:53 +00:00
Ed Maste
b5512f3b27 Move DTrace tools to cross-tools stage
Bootstrap tools exist for backwards compatibility support. DTrace tools
tools are also needed for cross builds, so belong in cross-tools.

Reviewed by:	imp (earlier), markj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D2144
2015-09-21 16:07:22 +00:00
Bryan Drewery
26b7188dae Let makeman run 'make showconfig' without hitting the aarch64 error. 2015-09-17 04:48:15 +00:00
Brad Davis
1b87f1f397 Fix grammer in an error message
PR:		202310
Submitted by:	Chris Petrik <chris@bsdjunk.com>
Approved by:	will
2015-09-15 14:24:19 +00:00
Mark Johnston
286bbc3479 Unconditionally build CTF tools in the bootstrap-tools phase of the build.
Stale CTF tools are a frequent source of DTrace issues, and they compile
quickly enough that the increase in build time is negligible.

Reviewed by:	emaste, imp
Differential Revision:	https://reviews.freebsd.org/D3670
2015-09-15 05:01:44 +00:00
Baptiste Daroussin
f94594b37a Finish merging from head, messed up in previous attempt 2015-09-12 12:03:02 +00:00
Baptiste Daroussin
b779ff2b9c Rename kernel-pkgs into create-kernel-packages to be consistent with world 2015-09-12 11:45:10 +00:00
Baptiste Daroussin
b5ff185e19 Merge from head 2015-09-12 11:41:31 +00:00
Gleb Smirnoff
05f05f8bdc The ${BUILDKERNELS:[2..-1]} appears to produce a non zero result for
a one word variable, which is quite unexpected from documentation.
So, to avoid double installation of a single kernel, protect the extra
kernels loop with ${BUILDKERNELS:[#]} > 1 conditional.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2015-09-02 15:42:14 +00:00
Gleb Smirnoff
f3c7b830e5 Not only build with buildworld, but also install with installworld all
alternative kernels.

Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2015-09-01 11:59:12 +00:00
Gleb Smirnoff
6d04a5ad40 When building multiple kernels use [2..-1] to extract !INSTALLKERNEL
from BUILDKERNELS list.  This is more strict, since INSTALLKERNEL by
definition is the first word of BUILDKERNELS list.  The previous
code failed if INSTALLKERNEL is a substring of additional kernel name.

Reviewed by:	gjb
Sponsored by:	Netflix
Sponsored by:	Nginx, Inc.
2015-09-01 11:46:13 +00:00
Baptiste Daroussin
23a32822d2 Merge from HEAD 2015-08-25 20:14:50 +00:00
Baptiste Daroussin
0f3c3059be Remove now unused LIBPRIVATEDIR
Sponsored by:	Gandi.net
2015-08-24 13:46:12 +00:00
Warner Losh
c404eb64d6 Sparc64 is the odd-man out, so form the if that way rather than
listing everybody else.
2015-08-23 23:12:30 +00:00
Ed Maste
084748985d Separate ELFTOOLCHAIN_BOOTSTRAP from BINUTILS_BOOTSTRAP
For most cases they are equivalent, but BINUTILS_BOOTSTRAP is a
BROKEN_OPTION on arm64 as the in-tree GNU binutils do not support it,
so we need a separate internal flag for ELF Tool Chain.

Reviewed by:	andrew, brooks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D3381
2015-08-17 10:48:55 +00:00
Warner Losh
39d3a8449c Spell binaries in the customary way.
Submitted by: jhb@
2015-08-13 22:32:42 +00:00