Log message:
*: Assume that the user has a C99-capable compiler.

A compiler that supports -std=c99 is required for
bootstrap, so it doesn't make sense to specify a c99
compiler everywhere in package makefiles.

At any rate, I would bet my entire life's savings that
this is a small fraction of the total number of packages
requiring c99.

Note that compilers that default to c89 but support c99
are still supported...

Log message:
lang/gcc12*: Fix LINK_LIBGCC_SPEC.

PR pkg/58963: gcc: LINK_LIBGCC_SPEC snafu
PR pkg/48740: lang/gcc44 to gcc46 linker fails because of whitespace

Log message:
gcc12: Revert previous.

This broke the build on Darwin/aarch64 due to the large patchset that we
apply for that platform.  As this is the chosen gfortran version for
pkgsrc on Darwin it also caused widespread breakage of all fortran
packages.

This can be resolved after the branch.

Log message:
The lang/gcc12, lang/gcc13, and lang/gcc14 fail to build on Darwin 24
(MacOS 15) + Xcode 16.  This is a known problem that has been fixed
upstream; see

https://nam10.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgcc.gnu.org%2Fbugzilla%2Fshow_bug.cgi%3Fid%3D116809&data=05%7C02%7Cbrook%40biology.nmsu.edu%7C9ac029bebed94a8c076f08dd19568e63%7Ca3ec87a89fb84158ba8ff11bace1ebaa%7C1%7C0%7C638694581737865288%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&sdata=DIvQP0mbOte9Pjh3UjtXsSGiQhTontx4GTQHNCFwg6E%3D&reserved=0

and associated patches from 2024-09-24 and 2024-09-27.

The basic problem is that the legacy library libgcc_s.1 referenced
private symbols in the Apple-provided runtime, which have now been
removed by Apple and therefore do not resolve.  Those symbols never
worked anyway, so there should be no legacy code using them.  The
upstream solution is to drop support for libgcc_s.1 for new versions
of Darwin.

Log message:
gcc(12|13|14): require C++11

As of GCC 11, C++11 is required to build some of its fundamental
components. Additionally, these components vary as to whether they
correctly check if it's required to pass std=c++11 or not (e.g.,
libcody does do so, libcpp does not).

Log message:
gcc12: restore Darwin patches

Log message:
gcc12*: update to 12.4.0

12.4 is a bug fix release, with over 80 bug reports fixed, see
https://gcc.gnu.org/bugzilla/buglist.cgi?bug_status=RESOLVED&resolution=FIXED&target_milestone=12.4

Log message:
lang/gcc12: undefined reference to `__stack_chk_fail_local' errors

* Patch from NetBSD src. Fix -fPIC/-fPIE and -fstack-protector-strong/
  -fstack-protector-all causes undefined reference to `__stack_chk_fail_local'.
* This fixes a build of misc/libreoffice under NetBSD/i386 9 at least.
* Bump PKGREVISION.