dev-lang/zig: add 0.13.0

Release:
  - https://ziglang.org/download/0.13.0/release-notes.html
  - https://github.com/ziglang/zig/releases/tag/0.13.0

Closes: https://bugs.gentoo.org/933854
Co-authored-by: Jean-Baptiste "Jiboo" Lepesme <lepesme.jb@gmail.com>
Signed-off-by: Aliaksei Urbanski <aliaksei.urbanski@gmail.com>
Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 45 insertions, 0 deletions

diff --git a/dev-lang/zig/files/zig-0.13.0-test-fmt-no-doc.patch b/dev-lang/zig/files/zig-0.13.0-test-fmt-no-doc.patch
new file mode 100644
index 000000000000..7bbda741dc6f
--- /dev/null
+++ b/dev-lang/zig/files/zig-0.13.0-test-fmt-no-doc.patch
@@ -0,0 +1,17 @@
+# Docs contain examples of badly formatted code,
+# so they should be excluded for test-fmt to pass.
+# In the upstream, the "doc" directory
+# was removed from fmt_include_paths in
+# https://github.com/ziglang/zig/commit/cb1d1bdf
+
+--- a/build.zig
++++ b/build.zig
+@@ -428,7 +428,7 @@
+     }
+     const optimization_modes = chosen_opt_modes_buf[0..chosen_mode_index];
+ 
+-    const fmt_include_paths = &.{ "doc", "lib", "src", "test", "tools", "build.zig" };
++    const fmt_include_paths = &.{ "lib", "src", "test", "tools", "build.zig" };
+     const fmt_exclude_paths = &.{"test/cases"};
+     const do_fmt = b.addFmt(.{
+         .paths = fmt_include_paths,
diff --git a/dev-lang/zig/files/zig-0.13.0-test-std-kernel-version.patch b/dev-lang/zig/files/zig-0.13.0-test-std-kernel-version.patch
new file mode 100644
index 000000000000..2d2dc22a375a
--- /dev/null
+++ b/dev-lang/zig/files/zig-0.13.0-test-std-kernel-version.patch
@@ -0,0 +1,28 @@
+# https://github.com/ziglang/zig/pull/20001
+# https://github.com/Jiboo/zig/commit/856fe4af
+
+Author: Jean-Baptiste "Jiboo" Lepesme <lepesme.jb@gmail.com>
+Date: Sun, 19 May 2024 15:02:42 +0200
+
+IoUring: fix an issue in tests where InvalidVersion might get thrown by
+skipKernelLessThan, due to some kernel versions not being SemVer compliant.
+
+diff --git a/lib/std/os/linux/IoUring.zig b/lib/std/os/linux/IoUring.zig
+index 3bf3c077fc3b..b2a4da486907 100644
+--- a/lib/std/os/linux/IoUring.zig
++++ b/lib/std/os/linux/IoUring.zig
+@@ -3883,7 +3883,13 @@ inline fn skipKernelLessThan(required: std.SemanticVersion) !void {
+     }
+ 
+     const release = mem.sliceTo(&uts.release, 0);
+-    var current = try std.SemanticVersion.parse(release);
++    // Strips potential extra, as kernel version might not be semver compliant, example "6.8.9-300.fc40.x86_64"
++    const extra_index = std.mem.indexOfAny(u8, release, "-+");
++    const stripped = release[0..(extra_index orelse release.len)];
++    // Make sure the input don't rely on the extra we just stripped
++    try testing.expect(required.pre == null and required.build == null);
++
++    var current = try std.SemanticVersion.parse(stripped);
+     current.pre = null; // don't check pre field
+     if (required.order(current) == .gt) return error.SkipZigTest;
+ }