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std.zig: make the unrecognized C flag case non-fatal

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Sage Hane 2021-05-05 04:18:34 +09:00
parent 6490e57136
commit 975cb9e9a9
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GPG Key ID: F4EC279CDAD198C2
1 changed files with 3 additions and 4 deletions
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7
lib/std/zig/system.zig
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@ -46,9 +46,6 @@ pub const NativePaths = struct {
var it = mem.tokenize(nix_cflags_compile, " ");
while (true) {
const word = it.next() orelse break;
if (mem.startsWith(u8, word, "-frandom-seed=")) {
continue;
}
if (mem.eql(u8, word, "-isystem")) {
const include_path = it.next() orelse {
try self.addWarning("Expected argument after -isystem in NIX_CFLAGS_COMPILE");
@ -56,8 +53,10 @@ pub const NativePaths = struct {
};
try self.addIncludeDir(include_path);
} else {
if (mem.startsWith(u8, word, "-frandom-seed=")) {
continue;
}
try self.addWarningFmt("Unrecognized C flag from NIX_CFLAGS_COMPILE: {s}", .{word});
break;
}
}
} else |err| switch (err) {