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check-object: dump contents of LC_BUILD_VERSION and LC_VERSION_MIN_* cmds

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This commit is contained in:
Jakub Konka 2023-08-18 11:56:14 +02:00
parent 274400c57d
commit 1e899b8769
1 changed files with 54 additions and 0 deletions
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54
lib/std/Build/Step/CheckObject.zig
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@ -766,6 +766,60 @@ const MachODumper = struct {
});
},
.BUILD_VERSION => {
const blc = lc.cast(macho.build_version_command).?;
try writer.writeByte('\n');
try writer.print(
\\platform {s}
\\minos {d}.{d}.{d}
\\sdk {d}.{d}.{d}
\\ntools {d}
, .{
@tagName(blc.platform),
blc.minos >> 16,
@as(u8, @truncate(blc.minos >> 8)),
@as(u8, @truncate(blc.minos)),
blc.sdk >> 16,
@as(u8, @truncate(blc.sdk >> 8)),
@as(u8, @truncate(blc.sdk)),
blc.ntools,
});
for (lc.getBuildVersionTools()) |tool| {
try writer.writeByte('\n');
switch (tool.tool) {
.CLANG, .SWIFT, .LD, .LLD, .ZIG => try writer.print("tool {s}\n", .{@tagName(tool.tool)}),
else => |x| try writer.print("tool {d}\n", .{@intFromEnum(x)}),
}
try writer.print(
\\version {d}.{d}.{d}
, .{
tool.version >> 16,
@as(u8, @truncate(tool.version >> 8)),
@as(u8, @truncate(tool.version)),
});
}
},
.VERSION_MIN_MACOSX,
.VERSION_MIN_IPHONEOS,
.VERSION_MIN_WATCHOS,
.VERSION_MIN_TVOS,
=> {
const vlc = lc.cast(macho.version_min_command).?;
try writer.writeByte('\n');
try writer.print(
\\version {d}.{d}.{d}
\\sdk {d}.{d}.{d}
, .{
vlc.version >> 16,
@as(u8, @truncate(vlc.version >> 8)),
@as(u8, @truncate(vlc.version)),
vlc.sdk >> 16,
@as(u8, @truncate(vlc.sdk >> 8)),
@as(u8, @truncate(vlc.sdk)),
});
},
else => {},
}
}