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build runner: fix compilation errors on windows

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This commit is contained in:
Andrew Kelley 2023-03-13 17:27:05 -07:00
parent fa9108c3d4
commit a26a2e1a17
1 changed files with 3 additions and 3 deletions
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6
lib/std/Build/Step.zig
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@ -487,7 +487,7 @@ pub fn allocPrintCmd(
arena: Allocator,
opt_cwd: ?[]const u8,
argv: []const []const u8,
) ![]u8 {
) Allocator.Error![]u8 {
return allocPrintCmd2(arena, opt_cwd, null, argv);
}
@ -496,11 +496,11 @@ pub fn allocPrintCmd2(
opt_cwd: ?[]const u8,
opt_env: ?*const std.process.EnvMap,
argv: []const []const u8,
) ![]u8 {
) Allocator.Error![]u8 {
var buf: std.ArrayListUnmanaged(u8) = .{};
if (opt_cwd) |cwd| try buf.writer(arena).print("cd {s} && ", .{cwd});
if (opt_env) |env| {
const process_env_map = try std.process.getEnvMap(arena);
const process_env_map = std.process.getEnvMap(arena) catch std.process.EnvMap.init(arena);
var it = env.iterator();
while (it.next()) |entry| {
const key = entry.key_ptr.*;