diff --git a/packages/g/gobject-introspection/xmake.lua b/packages/g/gobject-introspection/xmake.lua
new file mode 100644
index 000000000..369227abf
--- /dev/null
+++ b/packages/g/gobject-introspection/xmake.lua
@@ -0,0 +1,28 @@
+package("gobject-introspection")
+
+    set_homepage("https://gi.readthedocs.io/en/latest/")
+    set_description("GObject introspection is a middleware layer between C libraries (using GObject) and language bindings.")
+    set_license("LGPL-2.0")
+
+    add_urls("https://download.gnome.org/sources/gobject-introspection/$(version).tar.xz", {version = function (version)
+        return format("%d.%d/gobject-introspection-%s", version:major(), version:minor(), version)
+    end})
+    add_versions("1.70.0", "902b4906e3102d17aa2fcb6dad1c19971c70f2a82a159ddc4a94df73a3cafc4a")
+
+    add_configs("shared", {description = "Build shared library.", default = true, type = "boolean", readonly = true})
+
+    if is_plat("linux") then
+        add_extsources("apt::libgirepository1.0-dev")
+    end
+
+    add_deps("meson", "ninja", "pkg-config", "python 3.x", "flex", "bison")
+    add_deps("glib", {configs = {shared = true}})
+    add_includedirs("include/gobject-introspection-1.0")
+    on_install("macosx", "linux", function (package)
+        import("package.tools.meson").install(package)
+        package:addenv("PATH", "bin")
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("g_irepository_get_default", {includes = "girepository.h"}))
+    end)
diff --git a/packages/h/harfbuzz/xmake.lua b/packages/h/harfbuzz/xmake.lua
index dff7f7541..b8f0ec52c 100644
--- a/packages/h/harfbuzz/xmake.lua
+++ b/packages/h/harfbuzz/xmake.lua
@@ -9,6 +9,7 @@ package("harfbuzz")
     add_versions("2.8.1", "b3f17394c5bccee456172b2b30ddec0bb87e9c5df38b4559a973d14ccd04509d")
     add_versions("2.9.0", "bf5d5bad69ee44ff1dd08800c58cb433e9b3bf4dad5d7c6f1dec5d1cf0249d04")
     add_versions("3.0.0", "55f7e36671b8c5569b6438f80efed2fd663298f785ad2819e115b35b5587ef69")
+    add_versions("3.1.1", "5283c7f5f1f06ddb5e2e88319f6946ea37d2eb3a574e0f73f6000de8f9aa34e6")
 
     add_configs("icu", {description = "Enable ICU library unicode functions.", default = false, type = "boolean"})
     add_configs("freetype", {description = "Enable freetype interop helpers.", default = true, type = "boolean"})
diff --git a/packages/k/krb5/xmake.lua b/packages/k/krb5/xmake.lua
new file mode 100644
index 000000000..785635019
--- /dev/null
+++ b/packages/k/krb5/xmake.lua
@@ -0,0 +1,44 @@
+package("krb5")
+
+    set_homepage("http://web.mit.edu/kerberos/")
+    set_description("Kerberos: The Network Authentication Protocol")
+
+    add_urls("https://kerberos.org/dist/krb5/$(version).tar.gz", {version = function (version)
+        return format("%d.%d/krb5-%s", version:major(), version:minor(), version)
+    end})
+    add_versions("1.19.2", "10453fee4e3a8f8ce6129059e5c050b8a65dab1c257df68b99b3112eaa0cdf6a")
+
+    add_configs("tls", {description = "Enable TLS/OpenSSL support.", default = false, type = "boolean"})
+    add_configs("shared", {description = "Build shared library.", default = true, type = "boolean", readonly = true})
+
+    add_deps("bison", "libverto")
+    add_links("k5crypto", "kdb5", "krad", "gssapi_krb5", "krb5support", "krb5", "gssrpc", "verto", "com_err")
+    on_load("macosx", "linux", function (package)
+        if package:config("tls") then
+            package:add("deps", "openssl")
+        end
+    end)
+
+    on_install("macosx", "linux", function (package)
+        os.cd("src")
+        local configs = {"--disable-dependency-tracking", "--with-system-verto"}
+        table.insert(configs, "--with-tls-impl=" .. (package:config("tls") and "openssl" or "no"))
+        local cppflags = {}
+        local ldflags = {}
+        for _, dep in ipairs(package:orderdeps()) do
+            local fetchinfo = dep:fetch()
+            if fetchinfo then
+                for _, includedir in ipairs(fetchinfo.includedirs or fetchinfo.sysincludedirs) do
+                    table.insert(cppflags, "-I" .. includedir)
+                end
+                for _, linkdir in ipairs(fetchinfo.linkdirs) do
+                    table.insert(ldflags, "-L" .. linkdir)
+                end
+            end
+        end
+        import("package.tools.autoconf").install(package, configs, {cppflags = cppflags, ldflags = ldflags})
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("krb5_c_encrypt", {includes = "krb5.h"}))
+    end)