authorgravatar for kubkon@jakubkonka.comJakub Konka <kubkon@jakubkonka.com> 2023-08-16 12:19:34+02:00
committergravatar for kubkon@jakubkonka.comJakub Konka <kubkon@jakubkonka.com> 2023-08-16 12:19:34+02:00
log573bb77ab6f4f00753bb257314d8115cbaac17ae
tree4f0738c27a8ff75d7d25217dd8a92662fb93c564
parent787e755a2f36660b5bc22f2a3a5d051a8c34445f

macho: add smoke test for re-exports in static libs

4 files changed, 54 insertions(+), 0 deletions(-)

test/link.zig+4
...@@ -156,6 +156,10 @@ pub const cases = [_]Case{...@@ -156,6 +156,10 @@ pub const cases = [_]Case{
156 .build_root = "test/link/macho/pagezero",156 .build_root = "test/link/macho/pagezero",
157 .import = @import("link/macho/pagezero/build.zig"),157 .import = @import("link/macho/pagezero/build.zig"),
158 },158 },
159 .{
160 .build_root = "test/link/macho/reexports",
161 .import = @import("link/macho/reexports/build.zig"),
162 },
159 .{163 .{
160 .build_root = "test/link/macho/search_strategy",164 .build_root = "test/link/macho/search_strategy",
161 .import = @import("link/macho/search_strategy/build.zig"),165 .import = @import("link/macho/search_strategy/build.zig"),
test/link/macho/reexports/a.zig created+7
...@@ -0,0 +1,7 @@
1const x: i32 = 42;
2export fn foo() i32 {
3 return x;
4}
5comptime {
6 @export(foo, .{ .name = "bar", .linkage = .Strong });
7}
test/link/macho/reexports/build.zig created+38
...@@ -0,0 +1,38 @@
1const std = @import("std");
2
3pub const requires_symlinks = true;
4
5pub fn build(b: *std.Build) void {
6 const test_step = b.step("test", "Test it");
7 b.default_step = test_step;
8
9 add(b, test_step, .Debug);
10 add(b, test_step, .ReleaseFast);
11 add(b, test_step, .ReleaseSmall);
12 add(b, test_step, .ReleaseSafe);
13}
14
15fn add(b: *std.Build, test_step: *std.Build.Step, optimize: std.builtin.OptimizeMode) void {
16 const target: std.zig.CrossTarget = .{ .os_tag = .macos };
17
18 const lib = b.addStaticLibrary(.{
19 .name = "a",
20 .root_source_file = .{ .path = "a.zig" },
21 .optimize = optimize,
22 .target = target,
23 });
24
25 const exe = b.addExecutable(.{
26 .name = "test",
27 .optimize = optimize,
28 .target = target,
29 });
30 exe.addCSourceFile(.{ .file = .{ .path = "main.c" }, .flags = &.{} });
31 exe.linkLibrary(lib);
32 exe.linkLibC();
33
34 const run = b.addRunArtifact(exe);
35 run.skip_foreign_checks = true;
36 run.expectExitCode(0);
37 test_step.dependOn(&run.step);
38}
test/link/macho/reexports/main.c created+5
...@@ -0,0 +1,5 @@
1extern int foo();
2extern int bar();
3int main() {
4 return bar() - foo();
5}