* gnu/packages/patches/zig-do-not-link-against-librt.patch: New file.
* gnu/local.mk (dist_patch_DATA): Register it.
* gnu/packages/zig.scm (zig-0.10): Use it. Also force LLVM to be dynamically
linked, and set up the CC env variable.
(zig-0.9): Also use the above patch.
Signed-off-by: Andreas Enge <andreas@enge.fr>
* gnu/packages/zig.scm (zig-0.10): New variable.
(zig-0.9): Rename from zig. Inherit from zig-0.10.
(zig): Define as zig-0.10.
* gnu/packages/ncdu.scm (ncdu)[native-inputs]: Use zig-0.9.
* gnu/packages/zig-xyz.scm (zig-zls)[inputs]: Use zig-0.9.
* gnu/packages/llvm.scm (%llvm-monorepo-hashes, %llvm-patches, llvm-monorepo):
New variables.
(clang-runtime-from-llvm): Make HASH optional; use monorepo when not present.
(clang-from-llvm): Likewise.
(llvm-14, clang-runtime-14, clang-14, clang-toolchain-14, lld-14): New variables.
(llvm-13): Inherit from LLVM-14.
(lld-13): Inherit from LLD-14.
(lld): Turn into alias for LLD-14.
* gnu/packages/patches/clang-14.0-libc-search-path.patch: New file.
* gnu/local.mk (dist_patch_DATA): Adjust accordingly.
* gnu/packages/zig.scm (zig): Change from LLD to LLD-13.
This fixes a regression introduced in a05e573d60
as the LLD version must match the LLVM version.
* gnu/packages/llvm.scm (lld-12): New variable.
* gnu/packages/zig.scm (zig)[inputs]: Change from LLD to LLD-12.
