./lang/libcxxabi, C++ Standard Library

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Branch: CURRENT, Version: 9.0.1, Package name: libcxxabi-9.0.1, Maintainer: pkgsrc-users

libc++abi is a new implementation of low level support for a standard
C++ library.

Features and Goals
* Correctness as defined by the C++11 standard.
* Provide a portable sublayer to ease the porting of libc++
* On Mac OS X, be ABI compatible with the existing low-level support.


Required to run:
[lang/llvm] [lang/libunwind]

Required to build:
[pkgtools/cwrappers]

Master sites:

SHA1: 457cec7f1dff38648518416a292853c8d643fe4e
RMD160: 8f1529d722a6ffe44c44290dbea5a8a9ca2acea9
Filesize: 539.148 KB

Version history: (Expand)


CVS history: (Expand)


   2020-01-26 18:32:28 by Roland Illig | Files touched by this commit (981)
Log message:
all: migrate homepages from http to https

pkglint -r --network --only "migrate"

As a side-effect of migrating the homepages, pkglint also fixed a few
indentations in unrelated lines. These and the new homepages have been
checked manually.
   2019-12-29 16:31:23 by Adam Ciarcinski | Files touched by this commit (35) | Package updated
Log message:
llvm: updated to 9.0.1

9.0.1 is a bug-fix release.
   2019-10-24 13:52:21 by Tobias Nygren | Files touched by this commit (8)
Log message:
more packages with wrong LICENSE tag
   2019-10-19 15:59:07 by Adam Ciarcinski | Files touched by this commit (11) | Package updated
Log message:
libcxx: updated to 9.0.0

Libc++ 9.0.0

Fixes

Minor fixes to std::chrono operators.
libc++ now correctly handles Objective-C++ ARC qualifiers in std::is_pointer.
std::span general updates and fixes.
Updates to the std::abs implementation.
std::to_chars now adds leading zeros.
Ensure std::tuple is trivially constructible.
std::aligned_union now works in C++03.
Output of nullptr to std::basic_ostream is formatted properly.

Features

Implemented P0608: sane variant converting constructor.
Added ssize function.
Added front and back methods in std::span.
std::is_unbounded_array and std::is_bounded_array added to type traits.
std::atomic now includes many new features and specialization including improved \ 
Freestanding support.
Added std::midpoint and std::lerp math functions.
Added the function std::is_constant_evaluated.
Erase-like algorithms now return size type.
Added contains method to container types.
std::swap is now a constant expression.

Updates

libc++ dropped support for GCC 4.9; we now support GCC 5.1 and above.
libc++ added explicit support for WebAssembly System Interface (WASI).
Progress towards full support of rvalues and variadics in C++03 mode. std::move \ 
and std::forward now both work in C++03 mode.
   2019-08-05 21:06:50 by Adam Ciarcinski | Files touched by this commit (23) | Package updated
Log message:
llvm: updated to 8.0.1

LLVM 8.0.1 is now available! Download it now, or read the release notes.

This release contains bug-fixes for the LLVM 8.0.0 release. This
release is API and ABI compatible with 8.0.0.
   2019-06-02 10:41:59 by Adam Ciarcinski | Files touched by this commit (7) | Package updated
Log message:
libcxx: updated to 8.0.0:

What’s New in Libc++ 8.0.0?

API Changes

Building libc++ for Mac OSX 10.6 is not supported anymore.
Starting with LLVM 8.0.0, users that wish to link together translation units \ 
built with different versions of libc++’s headers into the same final linked \ 
image MUST define the _LIBCPP_HIDE_FROM_ABI_PER_TU macro to 1 when building \ 
those translation units. Not defining _LIBCPP_HIDE_FROM_ABI_PER_TU to 1 and \ 
linking translation units built with different versions of libc++’s headers \ 
together may lead to ODR violations and ABI issues. On the flipside, code size \ 
improvements should be expected for everyone not defining the macro.
Starting with LLVM 8.0.0, std::dynarray has been removed from the library. \ 
std::dynarray was a feature proposed for C++14 that was pulled from the Standard \ 
at the last minute and was never standardized. Since there are no plans to \ 
standardize this facility it is being removed.
Starting with LLVM 8.0.0, std::bad_array_length has been removed from the \ 
library. std::bad_array_length was a feature proposed for C++14 alongside \ 
std::dynarray, but it never actually made it into the C++ Standard. There are no \ 
plans to standardize this feature at this time. Formally speaking, this removal \ 
constitutes an ABI break because the symbols were shipped in the shared library. \ 
However, on macOS systems, the feature was not usable because it was hidden \ 
behind availability annotations. We do not expect any actual breakage to happen \ 
from this change.
   2018-12-23 01:11:40 by Adam Ciarcinski | Files touched by this commit (17) | Package updated
Log message:
llvm and friends: updated to 7.0.1

7.0.1:
This release contains bug-fixes for the LLVM 7.0.0 release. This
release is API and ABI compatible with 7.0.0.
   2018-12-09 21:04:40 by Adam Ciarcinski | Files touched by this commit (44) | Package updated
Log message:
llvm: updated to 7.0.0

LLVM 7.0.0 Release

The release contains the work on trunk up to SVN revision 338536 plus
work on the release branch. It is the result of the community's work
over the past six months, including: function multiversioning in Clang
with the 'target' attribute for ELF-based x86/x86_64 targets, improved
PCH support in clang-cl, preliminary DWARF v5 support, basic support
for OpenMP 4.5 offloading to NVPTX, OpenCL C++ support, MSan, X-Ray
and libFuzzer support for FreeBSD, early UBSan, X-Ray and libFuzzer
support for OpenBSD, UBSan checks for implicit conversions, many
long-tail compatibility issues fixed in lld which is now production
ready for ELF, COFF and MinGW, new tools llvm-exegesis, llvm-mca and
diagtool. And as usual, many optimizations, improved diagnostics, and
bug fixes.

For more details, see the release notes:
https://llvm.org/releases/7.0.0/docs/ReleaseNotes.html
https://llvm.org/releases/7.0.0/tools/c … Notes.html
https://llvm.org/releases/7.0.0/tools/c … Notes.html
https://llvm.org/releases/7.0.0/tools/l … Notes.html