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std.build: addBuildOption special handling for SemanticVersion

master
Vexu 2020-12-02 14:05:56 +02:00 committed by Andrew Kelley
parent 41387e1822
commit d4c167f3cd
1 changed files with 31 additions and 0 deletions
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31
lib/std/build.zig
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@ -1808,6 +1808,29 @@ pub const LibExeObjStep = struct {
}
return;
},
std.SemanticVersion => {
out.print(
\\pub const {z}: @import("std").SemanticVersion = .{{
\\ .major = {d},
\\ .minor = {d},
\\ .patch = {d},
\\
, .{
name,
value.major,
value.minor,
value.patch,
}) catch unreachable;
if (value.pre) |some| {
out.print(" .pre = \"{Z}\",\n", .{some}) catch unreachable;
}
if (value.build) |some| {
out.print(" .build = \"{Z}\",\n", .{some}) catch unreachable;
}
out.writeAll("};\n") catch unreachable;
return;
},
else => {},
}
switch (@typeInfo(T)) {
@ -2774,12 +2797,20 @@ test "LibExeObjStep.addBuildOption" {
exe.addBuildOption(?usize, "option2", null);
exe.addBuildOption([]const u8, "string", "zigisthebest");
exe.addBuildOption(?[]const u8, "optional_string", null);
exe.addBuildOption(std.SemanticVersion, "semantic_version", try std.SemanticVersion.parse("0.1.2-foo+bar"));
std.testing.expectEqualStrings(
\\pub const option1: usize = 1;
\\pub const option2: ?usize = null;
\\pub const string: []const u8 = "zigisthebest";
\\pub const optional_string: ?[]const u8 = null;
\\pub const semantic_version: @import("std").SemanticVersion = .{
\\ .major = 0,
\\ .minor = 1,
\\ .patch = 2,
\\ .pre = "foo",
\\ .build = "bar",
\\};
\\
, exe.build_options_contents.items);
}