build.zig: expose valgrind flag

Allows to enable Valgrind integrations in release builds, sometimes
useful in combination with tooling.
This commit is contained in:
Andrew Kelley 2024-07-16 17:26:41 -07:00
parent e82f7d3800
commit ddc399440d

View file

@ -174,6 +174,7 @@ pub fn build(b: *std.Build) !void {
const link_libc = b.option(bool, "force-link-libc", "Force self-hosted compiler to link libc") orelse (enable_llvm or only_c);
const sanitize_thread = b.option(bool, "sanitize-thread", "Enable thread-sanitization") orelse false;
const strip = b.option(bool, "strip", "Omit debug information");
const valgrind = b.option(bool, "valgrind", "Enable valgrind integration");
const pie = b.option(bool, "pie", "Produce a Position Independent Executable");
const value_tracing = b.option(bool, "value-tracing", "Enable extra state tracking to help troubleshoot bugs in the compiler (using the std.debug.Trace API)") orelse false;
@ -187,6 +188,7 @@ pub fn build(b: *std.Build) !void {
.optimize = optimize,
.target = target,
.strip = strip,
.valgrind = valgrind,
.sanitize_thread = sanitize_thread,
.single_threaded = single_threaded,
});
@ -607,6 +609,7 @@ const AddCompilerStepOptions = struct {
optimize: std.builtin.OptimizeMode,
target: std.Build.ResolvedTarget,
strip: ?bool = null,
valgrind: ?bool = null,
sanitize_thread: ?bool = null,
single_threaded: ?bool = null,
};
@ -622,6 +625,7 @@ fn addCompilerStep(b: *std.Build, options: AddCompilerStepOptions) *std.Build.St
.sanitize_thread = options.sanitize_thread,
.single_threaded = options.single_threaded,
});
exe.root_module.valgrind = options.valgrind;
exe.stack_size = stack_size;
const aro_module = b.createModule(.{