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start.zig: export main with strong linkage

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Unmarks `_main` as weak symbol making it global (the entire linked
program) in scope.
This commit is contained in:
Jakub Konka 2021-05-13 18:34:52 +02:00 committed by Andrew Kelley
parent 402264ab0e
commit 1b222cb1ff
1 changed files with 1 additions and 1 deletions
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lib/std/start.zig
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@ -40,7 +40,7 @@ comptime {
} else if (builtin.output_mode == .Exe or @hasDecl(root, "main")) {
if (builtin.link_libc and @hasDecl(root, "main")) {
if (@typeInfo(@TypeOf(root.main)).Fn.calling_convention != .C) {
@export(main, .{ .name = "main", .linkage = .Weak });
@export(main, .{ .name = "main" });
}
} else if (builtin.os.tag == .windows) {
if (!@hasDecl(root, "WinMain") and !@hasDecl(root, "WinMainCRTStartup") and