1 files changed, 56 insertions, 0 deletions
diff --git a/vere/pkg/c3/build.zig b/vere/pkg/c3/build.zig
new file mode 100644
index 0000000..3c5a89c
--- /dev/null
+++ b/vere/pkg/c3/build.zig
@@ -0,0 +1,56 @@
+const std = @import("std");
+
+pub fn build(b: *std.Build) void {
+    const target = b.standardTargetOptions(.{});
+    const optimize = b.standardOptimizeOption(.{});
+    const t = target.result;
+
+    const copts: []const []const u8 =
+        b.option([]const []const u8, "copt", "") orelse &.{};
+
+    const pkg_c3 = b.addStaticLibrary(.{
+        .name = "c3",
+        .target = target,
+        .optimize = optimize,
+    });
+
+    if (target.result.os.tag.isDarwin() and !target.query.isNative()) {
+        const macos_sdk = b.lazyDependency("macos_sdk", .{
+            .target = target,
+            .optimize = optimize,
+        });
+        if (macos_sdk != null) {
+            pkg_c3.addSystemIncludePath(macos_sdk.?.path("usr/include"));
+            pkg_c3.addLibraryPath(macos_sdk.?.path("usr/lib"));
+            pkg_c3.addFrameworkPath(macos_sdk.?.path("System/Library/Frameworks"));
+        }
+    }
+
+    pkg_c3.linkLibC();
+
+    pkg_c3.addIncludePath(b.path(""));
+
+    pkg_c3.addCSourceFiles(.{
+        .root = b.path(""),
+        .files = &.{"defs.c"},
+        .flags = copts,
+    });
+
+    if (t.os.tag == .windows) {
+        pkg_c3.addIncludePath(b.path("platform/windows"));
+        pkg_c3.installHeadersDirectory(b.path("platform/windows"), "", .{});
+        pkg_c3.addCSourceFiles(.{
+        .root = b.path(""),
+        .files = &.{"platform/windows/compat.c"},
+        .flags = copts,
+    });
+    }
+
+    pkg_c3.installHeader(b.path("c3.h"), "c3/c3.h");
+    pkg_c3.installHeader(b.path("defs.h"), "c3/defs.h");
+    pkg_c3.installHeader(b.path("motes.h"), "c3/motes.h");
+    pkg_c3.installHeader(b.path("portable.h"), "c3/portable.h");
+    pkg_c3.installHeader(b.path("types.h"), "c3/types.h");
+
+    b.installArtifact(pkg_c3);
+}