devel/llvm13: fix build with libc++ 19

As noted in the libc++ 19 release notes [1], std::char_traits<> is now
only provided for char, char8_t, char16_t, char32_t and wchar_t, and any
instantiation for other types will fail.

This causes devel/llvm13 to fail to compile with clang 19 and libc++
19, resulting in errors similar to:

    /usr/include/c++/v1/string:820:42: error: implicit instantiation of
undefined template 'std::char_traits<unsigned char>'
      820 |   static_assert(is_same<_CharT, typename
traits_type::char_type>::value,
          |                                          ^
   
/wrkdirs/usr/ports/devel/llvm13/work-default/llvm-project-13.0.1.src/lldb/source/Plugins/Process/gdb-remote/GDBRemoteCommunicationServerLLGS.cpp:595:34:
note: in instantiation of template class 'std::basic_string<unsigned char>'
requested here
      638 |       std::basic_string<uint8_t> zeros(reg_info.byte_size, '\0');
          |                                  ^

devel/llvm*: Remove unnecessary C/CFLAGS definitions

As of 3c5189a0fd4c82addfb659024bf28c5006bf88f7
there's no need to define DNDEBUG manually

PR:		277909
Approved by:	portmgr (maintainer timeout, 2+ weeks)

devel/llvm*: Sanitize MANPREFIX

Not bumping as there is no change in PKG. This should have been done in
my previous commit.

Approved by:	portmgr (blanket)

devel/llvm13: Sanitize MANPREFIX

Approved by:	brooks (private mail)

devel/llvm13: remove ELFv1 support

devel/llvm1[0123456]: Fix build

After the EOL of stable/12 sparc related codes were removed which broke
the build. This patches fixes those builds and also the consumers.

Thanks to dim@ for tha patches.

Approved by:	portmgr (blanket)

*/*: Sunset 12.4-RELEASE/12-STABLE from ports tree

- Remove all references to defunct ARCH arm
- Remove all references to defunct ARCH sparc64
- Remove x11-drivers/xf86-video-sunffb which requires defunct sparc64
  ARCH
- Remove sysutils/afbinit requires defunct sparc64 ARCH
- Remove all references to bktr driver
- Remove all references to defunct FreeBSD_12
- Remove all references to OSVERSION/OSREL corresponding to 12
- Remove conditionals in Mk/Uses/cabal.mk
- Remove sparc reference from Mk/Uses/qt-dist.mk
- Remove BROKEN_sparc64/NOT_FOR_ARCH=sparc64
- Remove BROKEN_FreeBSD_12* from:
- Remove OpenSSL patches from:
- Remove conditional flags for OSVERSION >= 1300000 to fixed flags.
  Also move conditional flags for non sparc64/arm ARCH to fixed flags.

Reviewed by:	brooks, jbeich, rene, salvadore
Differential Revision: https://reviews.freebsd.org/D42068

devel/llvm1[234567]: enable qsort sanatizer wrapper

I'd disabled it in 10.0.0 when it was found to be broken.  It was then
fixed in LLVM 12, but the patch was never never removed and I propogated
it along for several year.

Reported by:	Brad Smith <brad@comstyle.com>
See also:	https://github.com/llvm/llvm-project/issues/46176

devel/llvm13: fix build with lld 17

PR:		273959

devel/llvm13: fix openmp library depends

Use base system libelf and don't link with libffi.

Reformat long and/or multi-line OPTION_FOO variables.

PR:		273801
Co-authored-by:	Ivan Rozhuk <rozhuk.im@gmail.com>

devel/llvm1*: remove cmake 4Python3_EXECUTABLE definition

It is now defined in Mk/Uses/python.mk.

PR:		273713

devel/llvm[0-3]: enable GOLD on all powerpc64

devel/llvm13: arm and aarch64 improvements

Change clang to allow -m32 on arm64.  This is a backport from upstream
and will be merged to FreeBSD head soon.  See D40943 for more info.

Remove an obsolete patch which breaks arm64. [0]

When BE_NATIVE is specified on aarch64, include the ARM (32-bit)
backend.

PR:		271616 [0]
Reported by:	jfc@mit.edu [0]

all: remove explicit versions in USES=python for "3.x+"

The logic in USES=python will automatically convert this to 3.8+ by
itself.

Adjust two ports that only had Python 3.7 mentioned but build fine
on Python 3.8 too.

finance/quickfix: mark BROKEN with PYTHON

libtool: compile:  c++ -DHAVE_CONFIG_H -I. -I../.. -I -I. -I.. -I../.. -I../C++
-DLIBICONV_PLUG -DPYTHON_MAJOR_VERSION=3 -Wno-unused-variable
-Wno-maybe-uninitialized -O2 -pipe -DLIBICONV_PLUG -fstack-protector-strong
-fno-strict-aliasing -DLIBICONV_PLUG -Wall -ansi
-Wno-unused-command-line-argument -Wpointer-arith -Wwrite-strings
-Wno-overloaded-virtual -Wno-deprecated-declarations -Wno-deprecated -std=c++0x
-MT _quickfix_la-QuickfixPython.lo -MD -MP -MF
.deps/_quickfix_la-QuickfixPython.Tpo -c QuickfixPython.cpp  -fPIC -DPIC -o
.libs/_quickfix_la-QuickfixPython.o
warning: unknown warning option '-Wno-maybe-uninitialized'; did you mean
'-Wno-uninitialized'? [-Wunknown-warning-option]
QuickfixPython.cpp:175:11: fatal error: 'Python.h' file not found
          ^~~~~~~~~~
1 warning and 1 error generated.

Reviewed by:	portmgr, vishwin, yuri
Differential Revision:	<https://reviews.freebsd.org/D40568>

devel/llvm*: Consistently use python:3.7+

llvm12 was inappropriately constrained to 3.6-3.9 breaking the ability
to set 3.10 as the default.  llvm11 just specified "python", but there's
no need to keep 2.7 support around.  The rest had obsolete 3.6+ entries.

No functional change: This is not expected to change the version of
python used.

PR:		270978
MFH:		2023Q2
Reported by:	michael.osipov@siemens.com
Sponsored by:	DARPA

devel/llvm13: Fix build with swig 4.1.1

PR:		270720

devel/llvm*: Fix CONFLICT on cmark

If the user has the textproc/cmark package installed, the py*-CommonMark
package will fail to install.  This in turn leads to build failures down
the line when sphinx tries to load commonmark.  The result is confusing
and potentially wastes a lot of build time so just conflict upfront.
The previous code attempted to do this, but I'd listed the conflict
incorrectly in 2019. :(

PR:		239636
Reported by:	Stephen Roznowski <sjrbulk@verizon.net>

devel/llvm1[2345]: fix build with clang 15

When building llvm12 through llvm15 with clang 15 as host compiler, and
when compiler-rt is enabled, there will be errors due to float16
support, similar to:

    In file included from
/wrkdirs/usr/ports/devel/llvm15/work/llvm-project-15.0.6.src/compiler-rt/lib/builtins/extendhfsf2.c:11:
    In file included from
/wrkdirs/usr/ports/devel/llvm15/work/llvm-project-15.0.6.src/compiler-rt/lib/builtins/fp_extend_impl.inc:38:
   
/wrkdirs/usr/ports/devel/llvm15/work/llvm-project-15.0.6.src/compiler-rt/lib/builtins/fp_extend.h:44:9:
error: _Float16 is not supported on this target
    typedef _Float16 src_t;
            ^

This is because compiler-rt's CMake infrastructure detects float16
support at configure time, while targeting 'pure' x86_64, but then
builds parts of its tree also targeting i386.

Remove WWW entries moved into port Makefiles

Commit b7f05445c00f has added WWW entries to port Makefiles based on
WWW: lines in pkg-descr files.

This commit removes the WWW: lines of moved-over URLs from these
pkg-descr files.

Approved by:		portmgr (tcberner)

Add WWW entries to port Makefiles

It has been common practice to have one or more URLs at the end of the
ports' pkg-descr files, one per line and prefixed with "WWW:". These
URLs should point at a project website or other relevant resources.

Access to these URLs required processing of the pkg-descr files, and
they have often become stale over time. If more than one such URL was
present in a pkg-descr file, only the first one was tarnsfered into
the port INDEX, but for many ports only the last line did contain the
port specific URL to further information.

There have been several proposals to make a project URL available as
a macro in the ports' Makefiles, over time.

devel/llvm13: fix hangs with CPUTYPE=skylake-avx512

Merge commit e8305c0b8f49 from llvm git (by Simon Pilgrim)

    [X86] combineX86ShuffleChain - don't fold to truncate(concat(V1,V2)) if it
was already a PACK op

    Fixes #55050

PR:		264480
MFH:		2022Q2
Sponsored by:	DARPA, AFRL

devel/llvm*: (NFC) extract MAN1SRCS list

Move the lists of manpages into Makefile.MAN1SRCS as with COMMANDS.

Sponsored by:	DARPA, AFRL

textproc/libxml2: bump all LIB_DEPENDS consumers

This is a separate commit to facilitate easier cherry-picking for
quarterly.

PR: 262853, 262940, 262877, 263126
Approved by: fluffy (mentor)

textproc/libxml2: bump all dependencies

This should make sure that all dependent ports will pick
up the new version commited with a13ec21cd733f67a9fc0dc00ab45268bdc236246

devel/lvm13: fix build without LLDB

While here, correctly identify several scanbuild-related files as being
part of clang.

PR:		261374
Reported by:	pkubaj

devel/llvm13: update to 13.0.1

Disable FLANG on armv6 and armv7. It's not 32-bit clean and many
systems lack the RAM to build it natively.

Disable LLDB on riscv64, there is no riscv64 support. [0]

PR:		261374 [0]
MFH:		2022Q1

devel/llvm1[23]: Add BE_WASM option

When set, always build the WebAssembly backend (now required by Firefox
via wasi).  This option effects BE_FREEBSD and BE_NATIVE.  It has no
effect on BE_STANDARD.

This option is enabled by default.

*/*: Remove redundant '-*' from CONFLICTS definitions

The conflict checks compare the patterns first against the package
names without version (as reported by "pkg query "%n"), then - if
there was no match - agsinst the full package names including the
version (as reported by "pkg query "%n-%v").

Approved by: portmgr (blanket)

devel/llvm13: bump PORTREVISON

The patch fixed in d326758c32dff2938c1da97c0df5926612c3efa2 broke
non-powerpc platforms so we need a bump for all platforms.

Requested by:	kib

devel/llvm13: fix install with MLIR disabled

PR:		259570 (reported here, but tangential)
Reported by:	stephen

devel/llvm13: revert to the older powerpc64 fix

The newer one apparently causes a regression on amd64 freestanding binaries.

While here, fix some whitespace issues in Makefile.

Submitted by:	adalava

devel/llvm1[123]: Fix VIA PadLock xstore

Pull in the code gen portion of upstream LLVM's 2d8c18fbbdd1.

MFH:		2021Q4
Sponsored by:	DARPA

devel/llvm13: fix building software with -fstack-protector-strong

Apply https://reviews.llvm.org/D109090
Fixes immediate segfault when executing binaries built by the port's compiler
with -fstack-protector-strong.

Submitted by:	adalava

*: fix tab vs. space issues, and comments according to the guide.

devel/llvm13: fix build without AMDGPU

PR:		259044
Reported by:	Evgeniy Khramtsov
MFH:		2021Q4
Sponsored by:	DARPA

devel/llvm13: Update to 13.0.0 RELEASE

MFH:		2021Q4
Sponsored by:	DARPA

devel/llvm13: fix BE_NATIVE build

Handle new per-backend Exegesis libraries.  Awkwardly, they use the
opposite convention of all other per-arch binaries so add (hopefuly
temporary) machinery to support libLLVM<Foo><Arch>.a libraries.

PR:		258897
MFH:		2021Q4
Sponsored by:	DARPA

devel/llvm13: Update to 13.0.0rc4

cleanup: drop support for EOL FreeBSD 11.X

Search criteria used:
- 11.4
- OSREL*
- OSVER*
- *_FreeBSD_11

Input from:
- adridg: devel/qca-legacy
- jbeich: _WITH_DPRINTF, _WITH_GETLINE, GNU bfd workarounds
- sunpoet: security/p5-*OpenSSL*

Reviewed by:	doceng, kde, multimedia, perl, python, ruby, rust
Differential Revision: https://reviews.freebsd.org/D32008
Test Plan: make index

devel/llvm13: Disable OpenMP amdgcn bit code

Fix a typo in 79207f500c9bf7daf9c1517d71f71b4a2950300f so it actually
has an effect.

PR:		258706
Reported by:	pkubaj
Sponsored by:	DARPA

devel/llvm13: Disable OpenMP amdgcn bit code

Due to a bug in the CMakefiles these build for aarch64 and maybe
ppc64le.  This resulted in plist breakage for aarch64.

It would be straightforward to enable them for amd64, but I have no way
to test them and the current CMake bits build them for linux targets so
I suspect they won't work.

PR:		258706
Reviewed by:	jbeich
Sponsored by:	DARPA

devel/llvm13: update to RC3

Fix the link to FileCheck

PR:		244439
Sponsored by:	DARPA

devel/llvm13: Fix install without FLANG

Add f18 to the set of FLANG commands to it it linked as f1813
(awkward...) and only in the plist when FLANG is built.

Reported by:	kib
Sponsored by:	DARPA

devel/llvm13: enable FLANG by default

The FLANG option was broken and accidently not enabled by default.
Include in plist and update build depends to allow docs to build.

Reported by:	fluffy
Sponsored by:	DARPA

devel/llvm13: update to RC2

devel/llvm13: Add CPE information

Approved by:	portmgr (blanket)

devel/llvm13: assorted build/plist fixes

Disable compiler-rt on FreeBSD 11 as it doesn't compile with current
patches.

Correct plist issues preventing packaging in certain situations.

PR:		258062
Sponsored by:	DARPA

devel/llvm13: Update to 13.0.0rc1, connect

This port is derived from devel/llvm12 and adds support for the flang
Fortran compiler extracted from devel/llvm-devel.

Sponsored by:	DARPA

devel/llvm13: copy from devel/llvm12

Create copy llvm12 to llvm13 but do not connect to the build.