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std.Build.Step.ConfigHeader: follow deprecation policy

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Andrew Kelley 2025-02-23 12:45:35 -08:00
parent 86f35479d9
commit e47f340e23
1 changed files with 6 additions and 3 deletions
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9
lib/std/Build/Step/ConfigHeader.zig
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@ -7,6 +7,9 @@ pub const Style = union(enum) {
/// A configure format supported by autotools that uses `#undef foo` to /// A configure format supported by autotools that uses `#undef foo` to
/// mark lines that can be substituted with different values. /// mark lines that can be substituted with different values.
autoconf_undef: std.Build.LazyPath, autoconf_undef: std.Build.LazyPath,
/// Deprecated. Renamed to `autoconf_undef`.
/// To be removed after 0.14.0 is tagged.
autoconf: std.Build.LazyPath,
/// A configure format supported by autotools that uses `@FOO@` output variables. /// A configure format supported by autotools that uses `@FOO@` output variables.
autoconf_at: std.Build.LazyPath, autoconf_at: std.Build.LazyPath,
/// The configure format supported by CMake. It uses `@FOO@`, `${}` and /// The configure format supported by CMake. It uses `@FOO@`, `${}` and
@ -19,7 +22,7 @@ pub const Style = union(enum) {
pub fn getPath(style: Style) ?std.Build.LazyPath { pub fn getPath(style: Style) ?std.Build.LazyPath {
switch (style) { switch (style) {
.autoconf_undef, .autoconf_at, .cmake => |s| return s, .autoconf_undef, .autoconf, .autoconf_at, .cmake => |s| return s,
.blank, .nasm => return null, .blank, .nasm => return null,
} }
} }
@ -193,7 +196,7 @@ fn make(step: *Step, options: Step.MakeOptions) !void {
const asm_generated_line = "; " ++ header_text ++ "\n"; const asm_generated_line = "; " ++ header_text ++ "\n";
switch (config_header.style) { switch (config_header.style) {
.autoconf_undef, .autoconf_at => |file_source| { .autoconf_undef, .autoconf, .autoconf_at => |file_source| {
try output.appendSlice(c_generated_line); try output.appendSlice(c_generated_line);
const src_path = file_source.getPath2(b, step); const src_path = file_source.getPath2(b, step);
const contents = std.fs.cwd().readFileAlloc(arena, src_path, config_header.max_bytes) catch |err| { const contents = std.fs.cwd().readFileAlloc(arena, src_path, config_header.max_bytes) catch |err| {
@ -202,7 +205,7 @@ fn make(step: *Step, options: Step.MakeOptions) !void {
}); });
}; };
switch (config_header.style) { switch (config_header.style) {
.autoconf_undef => try render_autoconf_undef(step, contents, &output, config_header.values, src_path), .autoconf_undef, .autoconf => try render_autoconf_undef(step, contents, &output, config_header.values, src_path),
.autoconf_at => try render_autoconf_at(step, contents, &output, config_header.values, src_path), .autoconf_at => try render_autoconf_at(step, contents, &output, config_header.values, src_path),
else => unreachable, else => unreachable,
} }