feat: add package libxml2

Signed-off-by: sisungo <[email protected]>

packages/libxml2/pkgbuild.py

@@ -0,0 +1,31 @@
+from lib import arch, cpp
+from lib.make import *
+
+
+version("2.15.3")
+description("an XML toolkit implemented in C, originally developed for the GNOME Project")
+maintainer("sisungo <[email protected]>")
+source_url("https://download.gnome.org/sources/libxml2/2.15/libxml2-2.15.3.tar.xz")
+
+builddep("shortcut/autotools")
+builddep("shortcut/cmake")
+
+
+def build():
+    cpp.configure([
+        f"--libdir={get_prefix('libxml2')}/lib",
+        f"--includedir={get_prefix('libxml2-dev')}/include",
+    ])
+    cpp.make()
+    cpp.make_install()
+
+on_build(build)
+
+
+package("libxml2")
+dep("semi-libc @same-arch")
+cpp.use_auto_pack(["lib"])
+
+package("libxml2-dev")
+dep("semi-libc @same-arch")
+cpp.use_auto_pack(["dev"])