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std.Target: Bump minimum Linux kernel and glibc versions according to Debian LTS #23541

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Merged
andrewrk merged 3 commits into from
Apr 13, 2025
Merged

std.Target: Bump minimum Linux kernel and glibc versions according to Debian LTS #23541

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731d653
std.Target: Bump minimum Linux kernel version to 5.10.
alexrp Apr 11, 2025
46d03c5
std.Target: Bump minimum glibc version to 2.31.
alexrp Apr 11, 2025
2527c82
std.os.linux: Use faccessat2 syscall in faccessat().
alexrp Apr 11, 2025
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4 changes: 2 additions & 2 deletions lib/std/Target.zig
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Original file line number Diff line number Diff line change
Expand Up @@ -455,7 +455,7 @@ pub const Os = struct {
.linux = .{
.range = .{
.min = blk: {
const default_min: std.SemanticVersion = .{ .major = 4, .minor = 19, .patch = 0 };
const default_min: std.SemanticVersion = .{ .major = 5, .minor = 10, .patch = 0 };

for (std.zig.target.available_libcs) |libc| {
if (libc.arch != arch or libc.os != tag or libc.abi != abi) continue;
Expand All @@ -470,7 +470,7 @@ pub const Os = struct {
.max = .{ .major = 6, .minor = 13, .patch = 4 },
},
.glibc = blk: {
const default_min: std.SemanticVersion = .{ .major = 2, .minor = 28, .patch = 0 };
const default_min: std.SemanticVersion = .{ .major = 2, .minor = 31, .patch = 0 };

for (std.zig.target.available_libcs) |libc| {
if (libc.os != tag or libc.arch != arch or libc.abi != abi) continue;
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2 changes: 1 addition & 1 deletion lib/std/os/linux.zig
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Original file line number Diff line number Diff line change
Expand Up @@ -1149,7 +1149,7 @@ pub fn access(path: [*:0]const u8, mode: u32) usize {
}

pub fn faccessat(dirfd: i32, path: [*:0]const u8, mode: u32, flags: u32) usize {
return syscall4(.faccessat, @as(usize, @bitCast(@as(isize, dirfd))), @intFromPtr(path), mode, flags);
return syscall4(.faccessat2, @as(usize, @bitCast(@as(isize, dirfd))), @intFromPtr(path), mode, flags);
}

pub fn pipe(fd: *[2]i32) usize {
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