Drop cloudabi

According to https://github.com/NuxiNL/cloudlibc:
CloudABI is no longer being maintained. It was an awesome experiment,
but it never got enough traction to be sustainable.

There is no

Drop cloudabi

According to https://github.com/NuxiNL/cloudlibc:
CloudABI is no longer being maintained. It was an awesome experiment,
but it never got enough traction to be sustainable.

There is no reason to keep it in FreeBSD.

Approved by: ed (private mail)
Reviewed by: emaste
Sponsored by: The FreeBSD Foundation
Differential revision: https://reviews.freebsd.org/D31923

show more ...

Fix spelling of BUILDENV_SHELL

Add WITH_LLVM_BINUTILS to install LLVM binutils instead of Elftoolchain

When WITH_LLVM_BINUTILS is set, we will install the LLVM binutils as
ar/ranlib/nm/objcopy/etc. instead of the elftoolchain one

Add WITH_LLVM_BINUTILS to install LLVM binutils instead of Elftoolchain

When WITH_LLVM_BINUTILS is set, we will install the LLVM binutils as
ar/ranlib/nm/objcopy/etc. instead of the elftoolchain ones.
Having the LLVM binutils instead of the elftoolchain ones allows us to use
features such as LTO that depend on binutils that understand LLVM IR.
Another benefit will be an improved user-experience when compiling with
AddressSanitizer, since ASAN does not symbolize backtraces correctly if
addr2line is elftoolchain addr2line instead of llvm-symbolizer.
See https://lists.freebsd.org/archives/freebsd-toolchain/2021-July/000062.html
for more details.

This is currently off by default but will be turned on by default at some
point in the near future.

Reviewed By: emaste

Differential Revision: https://reviews.freebsd.org/D31060

show more ...

Fix bootstrapping to actually build lldb-tblgen for later use

Because MK_LLDB=no is in BSARGS, the bootstrap-tools recursive make does
not add lldb-tblgen to _clang_tblgen, causing it to not be buil

Fix bootstrapping to actually build lldb-tblgen for later use

Because MK_LLDB=no is in BSARGS, the bootstrap-tools recursive make does
not add lldb-tblgen to _clang_tblgen, causing it to not be built. This
means that the build currently always uses the host's lldb-tblgen
(which, whilst currently it appears to work, could in future break if
TableGen backends are added or altered) and, if it doesn't exist (either
because the current FreeBSD system was built with it disabled, or you're
building on macOS/Linux), fails. Linux and macOS cross-builds used to
work simply because LLDB was previously in BROKEN_OPTIONS when building
on non-FreeBSD.

Instead, move MK_LLDB=no from BSARGS to XMAKE. This ensures that the
lib/clang build in cross-tools continues to not build LLDB parts for the
bootstrap toolchain (both to save time/space on FreeBSD, and because our
vendored LLDB does not include the macOS and Linux host files so those
would fail to build).

The DIRDEPS target is updated to move MK_LLDB=no from the BSARGS block
that mirrors Makefile.inc1 to the line that disables additional
toolchain components. The DIRDEPS build likely suffers from the same
issue currently, but having never used it and not being familiar with
how it works I am leaving that as-is. If it does suffer from the same
issue it should be easily reproducible by renaming /usr/bin/lldb-tblgen
or moving it to a directory not in PATH.

Fixes: 31ba4ce8898f ("Allow bootstrapping llvm-tblgen on macOS and Linux")
MFC after: 1 week
Reviewed by: dim, emaste, imp
Differential Revision: https://reviews.freebsd.org/D31531

show more ...

Makefile.inc1: Make sure sub-makes see MK_CLANG_BOOTSTRAP=no when XCC is a path

Currently we override MK_CLANG_BOOTSTRAP to no so we don't build a
bootstrap compiler, but subdirectories don't see th

Makefile.inc1: Make sure sub-makes see MK_CLANG_BOOTSTRAP=no when XCC is a path

Currently we override MK_CLANG_BOOTSTRAP to no so we don't build a
bootstrap compiler, but subdirectories don't see that and so the hack in
bsd.sys.mk to prefer our includes over Clang's resource dir for external
toolchains is not enabled unless you use -DWITHOUT_CLANG_BOOTSTRAP
explicitly on top of XCC (which tools/build/make.py does not do),
causing duplicate definition errors when building rtld-elf due to the
use of -ffreestanding (Clang's stdint.h will use the system one when
hosted, but its own when freestanding, and only has glibc's preprocessor
guards, not FreeBSD's).

This broke when dropping CLANG_BOOTSTRAP from BROKEN_OPTIONS.

Fixes: 31ba4ce8898f ("Allow bootstrapping llvm-tblgen on macOS and Linux")
MFC after: 1 week
Reviewed by: imp, arichardson
Differential Revision: https://reviews.freebsd.org/D31529

show more ...

localedef: unbreak WITHOUT_LOCALES

After 0fa5403d493b ("pkgbase: move locales into their own package") we
need usr.bin/localedef as a bootstrap tool independent on where
WITHOUT_LOCALE was specified

localedef: unbreak WITHOUT_LOCALES

After 0fa5403d493b ("pkgbase: move locales into their own package") we
need usr.bin/localedef as a bootstrap tool independent on where
WITHOUT_LOCALE was specified as we ALWAYS process C.UTF-8.

At the same time LOCALES= in the local Makefile is empty but
C.UTF-8 with WITHOUT_LOCALES. C.UTF-8 is excluded from FILES, and thus
after the replacement FILES= is set to only .LC_CTYPE which results in
a build failure not knowing how to build that. Tweak the substitution to
replace only non-empty words so that FILES remains harmlessly empty.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D31589

show more ...

bootstrap-tools: Don't copy host tools with make -n

_worldtmp: Fix some sub-makes not working with make -n

Add missing lex/yacc dependency for mkesdb/mkcsmapper bootstrap

This causes build failures on macOS where the build can end up invoking
an incompatible m4 binary.

Fxies: 2de949cf85d0 ("Remove mkcs

Add missing lex/yacc dependency for mkesdb/mkcsmapper bootstrap

This causes build failures on macOS where the build can end up invoking
an incompatible m4 binary.

Fxies: 2de949cf85d0 ("Remove mkcsmapper_static and mkesdb_static from build-tools")

show more ...

Makefile.inc1: Avoid hanging if pkg is not installed

For `pkg --version`, Redirect stdin from /dev/null to avoid waiting on
/usr/sbin/pkg's bootstrap prompt if the pkg package is not installed.
Also

Makefile.inc1: Avoid hanging if pkg is not installed

For `pkg --version`, Redirect stdin from /dev/null to avoid waiting on
/usr/sbin/pkg's bootstrap prompt if the pkg package is not installed.
Also redirect stderr to /dev/null to discard the warning message in
this case.

Reported by: mjg
Fixes: 4e224e4be7c3 ("pkgbase: accommodate pkg < 1.17")
Sponsored by: The FreeBSD Foundation

show more ...

Prefer MK_SSP=no to SSP_CFLAGS=

It is more idiomatic. CFLAGS is only augmented with $SSP_CFLAGS when
$MK_SSP != "no".

Reviewed by: imp
MFC after: 1 week
Differential Revision: https://reviews.freeb

Prefer MK_SSP=no to SSP_CFLAGS=

It is more idiomatic. CFLAGS is only augmented with $SSP_CFLAGS when
$MK_SSP != "no".

Reviewed by: imp
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31401

show more ...

mk: format some option lists

Alphabetize and give each option its own line, ahead of making another
change to these lists. This makes future diffs easier to read.

Reviewed by: imp, emaste
MFC after

mk: format some option lists

Alphabetize and give each option its own line, ahead of making another
change to these lists. This makes future diffs easier to read.

Reviewed by: imp, emaste
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D31399

show more ...

Fix native-xtools build

Fixes https://github.com/freebsd/poudriere/issues/894
Fixes: d0c737e18 ("Makefile: Fix MAKEOBJDIRPREFIX command-line")
X-MFC-With: d0c737e18

Revert "Fix native-xtools build"

This reverts commit 36269b82318280ef184c953b90674f5905e0f53f.

This had an unintended change included.

Fix native-xtools build

Fixes https://github.com/freebsd/poudriere/issues/894
Fixes: d0c737e18 ("Makefile: Fix MAKEOBJDIRPREFIX command-line")
X-MFC-With: d0c737e18

Remove mkcsmapper_static and mkesdb_static from build-tools

Build them as part of the bootstrap-tools phase instead.

Reviewed by: emaste (no objections)
Differential Revision: https://reviews.freeb

Remove mkcsmapper_static and mkesdb_static from build-tools

Build them as part of the bootstrap-tools phase instead.

Reviewed by: emaste (no objections)
Differential Revision: https://reviews.freebsd.org/D28181

show more ...

Add build system support for ASAN+UBSAN instrumentation

This adds two new options WITH_ASAN/WITH_UBSAN that can be set to
enable instrumentation of all binaries with AddressSanitizer and/or
Undefine

Add build system support for ASAN+UBSAN instrumentation

This adds two new options WITH_ASAN/WITH_UBSAN that can be set to
enable instrumentation of all binaries with AddressSanitizer and/or
UndefinedBehaviourSanitizer. This current patch is almost sufficient
to get a complete buildworld with sanitizer instrumentation but in
order to actually build and boot a system it depends on a few more
follow-up commits.

Reviewed By: brooks, kib, markj
Differential Revision: https://reviews.freebsd.org/D31043

show more ...

add the time(1) command to the list of install tools

Reported by: dhw
Approved by: dhw
Differential Revision: https://reviews.freebsd.org/D31373

`make buildworld' with time logging for each stage

PR: 257141
Reviewed by: sjg,emaste
Approved by: emaste
Differential Revision: https://reviews.freebsd.org/D31154

pkgbase: improve pkg --version parsing

In some cases `pkg --version` might produce unexpected or additional
output. Use a regex /^[0-9.]+$/ to match only the line containing the
version number.

Re

pkgbase: improve pkg --version parsing

In some cases `pkg --version` might produce unexpected or additional
output. Use a regex /^[0-9.]+$/ to match only the line containing the
version number.

Reported by: Michael Butler on freebsd-current@
Fixes: 4e224e4be7c3 ("pkgbase: accommodate pkg < 1.17")
Sponsored by: The FreeBSD Foundation

show more ...

pkgbase: accommodate pkg < 1.17

6cafdee71d2b adapted the pkgbase build for 1.17, but broke Cirrus-CI's
use of PKG_FORMAT=tar (the quarterly package set still has pkg 1.16).
Because of this I disable

pkgbase: accommodate pkg < 1.17

6cafdee71d2b adapted the pkgbase build for 1.17, but broke Cirrus-CI's
use of PKG_FORMAT=tar (the quarterly package set still has pkg 1.16).
Because of this I disabled the pkgbase build and test in 2bfba2a04b05.

Now, check `pkg --version` and use the old logic for < 1.17.

To be reverted once we no longer encounter pkg 1.16 in Cirrus-CI (i.e.,
via GCP cloud images) to avoid keeping this extra complexity around.

PR: 257422
Reviewed by: manu
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D31324

show more ...

pkgbase: Track pkg 1.17

With pkg 1.17 the extention is always .pkg, packing_format is also now deprecated.

Don't build lldb-tablegen if MK_LLDB=no

Split out from D31060.

Reviewed by: emaste

Remove svnlite.

Reviewed by: bcr, imp, emaste
Differential Revision: https://reviews.freebsd.org/D30737

Remove 'make update'.

In the CVS days this used be a wrapper around either CVS or CVSup and
used to support updating src, doc, and ports checkouts. With the move
to subversion this only supported u

Remove 'make update'.

In the CVS days this used be a wrapper around either CVS or CVSup and
used to support updating src, doc, and ports checkouts. With the move
to subversion this only supported updating src and was itself a
wrapper around 'svn update'. With Git, users are probably better off
using appropriate Git commands directly to update without needing an
explicit make target as a wrapper.

Reviewed by: bcr, imp, emaste
Differential Revision: https://reviews.freebsd.org/D30736

show more ...