build libnss_turbo.so.2.0.0

build.zig

@@ -1,4 +1,5 @@
 const std = @import("std");
+const builtin = std.builtin;
 const zbs = std.build;
 
 pub fn build(b: *zbs.Builder) void {
@@ -42,6 +43,24 @@ pub fn build(b: *zbs.Builder) void {
     cmph.addIncludeDir("deps/cmph/src");
     cmph.addIncludeDir("include/deps/cmph");
 
+    const bdz = b.addStaticLibrary("bdz", null);
+    bdz.setTarget(target);
+    bdz.setBuildMode(mode);
+    bdz.linkLibC();
+    bdz.addCSourceFiles(&.{
+        "deps/cmph/src/bdz.c",
+        "deps/cmph/src/bdz_ph.c",
+        "deps/cmph/src/hash.c",
+        "deps/cmph/src/jenkins_hash.c",
+    }, &.{
+        "-W",
+        "-Wno-unused-function",
+        //"-DDEBUG",
+    });
+    bdz.omit_frame_pointer = true;
+    bdz.addIncludeDir("deps/cmph/src");
+    bdz.addIncludeDir("include/deps/cmph");
+
     {
         const exe = b.addExecutable("turbo-unix2db", "src/unix2db.zig");
         exe.setTarget(target);
@@ -57,6 +76,22 @@ pub fn build(b: *zbs.Builder) void {
         exe.install();
     }
 
+    {
+        const so = b.addSharedLibrary("nss_turbo", "src/libnss.zig", .{
+            .versioned = builtin.Version{
+                .major = 2,
+                .minor = 0,
+                .patch = 0,
+            },
+        });
+        so.linkLibC();
+        so.linkLibrary(bdz);
+        so.addIncludeDir("deps/cmph/src");
+        so.setTarget(target);
+        so.setBuildMode(mode);
+        so.install();
+    }
+
     {
         const src_test = b.addTest("src/test_all.zig");
         addCmphDeps(src_test, cmph);