mirror of
https://github.com/ziglang/zig.git
synced 2025-12-06 06:13:07 +00:00
941677e083
Acts as a replacement for `addSharedLibrary` and `addStaticLibrary`, but
linking mode can be changed more easily in build.zig, for example:
In library:
```zig
const linkage = b.option(std.builtin.LinkMode, "linkage", "Link mode for a foo_bar library") orelse .static; // or other default
const lib = b.addLibrary(.{
.linkage = linkage,
.name = "foo_bar",
.root_module = mod,
});
```
In consumer:
```zig
const dep_foo_bar = b.dependency("foo_bar", .{
.target = target,
.optimize = optimize,
.linkage = .static // or dynamic
});
mod.linkLibrary(dep_foor_bar.artifact("foo_bar"));
```
It also matches nicely with `linkLibrary` name.
Signed-off-by: Eric Joldasov <bratishkaerik@landless-city.net>
51 lines
1.6 KiB
Zig
51 lines
1.6 KiB
Zig
const std = @import("std");
|
|
|
|
pub fn build(b: *std.Build) void {
|
|
const test_step = b.step("test", "Test it");
|
|
b.default_step = test_step;
|
|
|
|
add(b, test_step, .Debug);
|
|
add(b, test_step, .ReleaseFast);
|
|
add(b, test_step, .ReleaseSmall);
|
|
add(b, test_step, .ReleaseSafe);
|
|
}
|
|
|
|
fn add(b: *std.Build, test_step: *std.Build.Step, optimize: std.builtin.OptimizeMode) void {
|
|
const lib_a = b.addLibrary(.{
|
|
.linkage = .static,
|
|
.name = "a",
|
|
.root_module = b.createModule(.{
|
|
.root_source_file = null,
|
|
.optimize = optimize,
|
|
.target = b.graph.host,
|
|
}),
|
|
});
|
|
lib_a.root_module.addCSourceFile(.{ .file = b.path("a.c"), .flags = &[_][]const u8{} });
|
|
lib_a.root_module.addIncludePath(b.path("."));
|
|
|
|
const lib_b = b.addLibrary(.{
|
|
.linkage = .static,
|
|
.name = "b",
|
|
.root_module = b.createModule(.{
|
|
.root_source_file = null,
|
|
.optimize = optimize,
|
|
.target = b.graph.host,
|
|
}),
|
|
});
|
|
lib_b.root_module.addCSourceFile(.{ .file = b.path("b.c"), .flags = &[_][]const u8{} });
|
|
lib_b.root_module.addIncludePath(b.path("."));
|
|
|
|
const test_exe = b.addTest(.{
|
|
.root_module = b.createModule(.{
|
|
.root_source_file = b.path("main.zig"),
|
|
.target = b.graph.host,
|
|
.optimize = optimize,
|
|
}),
|
|
});
|
|
test_exe.root_module.linkLibrary(lib_a);
|
|
test_exe.root_module.linkLibrary(lib_b);
|
|
test_exe.root_module.addIncludePath(b.path("."));
|
|
|
|
test_step.dependOn(&b.addRunArtifact(test_exe).step);
|
|
}
|