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link.MachO: Add exhaustive handling for all Apple target triples.

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Alex Rønne Petersen 2024-10-01 02:06:24 +02:00
parent 125c043abc
commit 710a3b37e2
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1 changed files with 27 additions and 20 deletions
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src/link/MachO.zig
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@ -3542,8 +3542,8 @@ pub fn requiresCodeSig(self: MachO) bool {
const target = self.getTarget();
return switch (target.cpu.arch) {
.aarch64 => switch (target.os.tag) {
.macos => true,
.watchos, .tvos, .ios, .visionos => target.abi == .simulator,
.bridgeos, .driverkit, .macos => true,
.ios, .tvos, .visionos, .watchos => target.abi == .simulator,
else => false,
},
.x86_64 => false,
@ -4172,36 +4172,38 @@ pub const Platform = struct {
const cmd = lc.cast(macho.build_version_command).?;
return .{
.os_tag = switch (cmd.platform) {
.MACOS => .macos,
.BRIDGEOS => .bridgeos,
.DRIVERKIT => .driverkit,
.IOS, .IOSSIMULATOR => .ios,
.TVOS, .TVOSSIMULATOR => .tvos,
.WATCHOS, .WATCHOSSIMULATOR => .watchos,
.MACCATALYST => .ios,
.MACOS => .macos,
.TVOS, .TVOSSIMULATOR => .tvos,
.VISIONOS, .VISIONOSSIMULATOR => .visionos,
.WATCHOS, .WATCHOSSIMULATOR => .watchos,
else => @panic("TODO"),
},
.abi = switch (cmd.platform) {
.MACCATALYST => .macabi,
.IOSSIMULATOR,
.TVOSSIMULATOR,
.WATCHOSSIMULATOR,
.VISIONOSSIMULATOR,
.WATCHOSSIMULATOR,
=> .simulator,
else => .none,
},
.version = appleVersionToSemanticVersion(cmd.minos),
};
},
.VERSION_MIN_MACOSX,
.VERSION_MIN_IPHONEOS,
.VERSION_MIN_MACOSX,
.VERSION_MIN_TVOS,
.VERSION_MIN_WATCHOS,
=> {
const cmd = lc.cast(macho.version_min_command).?;
return .{
.os_tag = switch (lc.cmd()) {
.VERSION_MIN_MACOSX => .macos,
.VERSION_MIN_IPHONEOS => .ios,
.VERSION_MIN_MACOSX => .macos,
.VERSION_MIN_TVOS => .tvos,
.VERSION_MIN_WATCHOS => .watchos,
else => unreachable,
@ -4228,15 +4230,17 @@ pub const Platform = struct {
pub fn toApplePlatform(plat: Platform) macho.PLATFORM {
return switch (plat.os_tag) {
.macos => .MACOS,
.bridgeos => .BRIDGEOS,
.driverkit => .DRIVERKIT,
.ios => switch (plat.abi) {
.simulator => .IOSSIMULATOR,
.macabi => .MACCATALYST,
.simulator => .IOSSIMULATOR,
else => .IOS,
},
.macos => .MACOS,
.tvos => if (plat.abi == .simulator) .TVOSSIMULATOR else .TVOS,
.watchos => if (plat.abi == .simulator) .WATCHOSSIMULATOR else .WATCHOS,
.visionos => if (plat.abi == .simulator) .VISIONOSSIMULATOR else .VISIONOS,
.watchos => if (plat.abi == .simulator) .WATCHOSSIMULATOR else .WATCHOS,
else => unreachable,
};
}
@ -4305,15 +4309,18 @@ const SupportedPlatforms = struct {
// Source: https://github.com/apple-oss-distributions/ld64/blob/59a99ab60399c5e6c49e6945a9e1049c42b71135/src/ld/PlatformSupport.cpp#L52
// zig fmt: off
const supported_platforms = [_]SupportedPlatforms{
.{ .macos, .none, 0xA0E00, 0xA0800 },
.{ .ios, .none, 0xC0000, 0x70000 },
.{ .tvos, .none, 0xC0000, 0x70000 },
.{ .watchos, .none, 0x50000, 0x20000 },
.{ .visionos, .none, 0x10000, 0x10000 },
.{ .ios, .simulator, 0xD0000, 0x80000 },
.{ .tvos, .simulator, 0xD0000, 0x80000 },
.{ .watchos, .simulator, 0x60000, 0x20000 },
.{ .visionos, .simulator, 0x10000, 0x10000 },
.{ .bridgeos, .none, 0x010000, 0x010000 },
.{ .driverkit, .none, 0x130000, 0x130000 },
.{ .ios, .none, 0x0C0000, 0x070000 },
.{ .ios, .macabi, 0x0D0000, 0x0D0000 },
.{ .ios, .simulator, 0x0D0000, 0x080000 },
.{ .macos, .none, 0x0A0E00, 0x0A0800 },
.{ .tvos, .none, 0x0C0000, 0x070000 },
.{ .tvos, .simulator, 0x0D0000, 0x080000 },
.{ .visionos, .none, 0x010000, 0x010000 },
.{ .visionos, .simulator, 0x010000, 0x010000 },
.{ .watchos, .none, 0x050000, 0x020000 },
.{ .watchos, .simulator, 0x060000, 0x020000 },
};
// zig fmt: on