add wigxjpf (#3977)

* add wigxjpf

* format code snippet

* improve make

* add shared

* only cp *.a for static

* Update xmake.lua

* Update xmake.lua

---------

Co-authored-by: ruki <[email protected]>

packages/w/wigxjpf/xmake.lua

@@ -0,0 +1,25 @@
+package("wigxjpf")
+    set_homepage("https://fy.chalmers.se/subatom/wigxjpf/")
+    set_description("WIGXJPF evaluates Wigner 3j, 6j and 9j symbols accurately using prime factorisation and multi-word integer arithmetic.")
+    set_license("GPL-3.0", "LGPL-3.0")
+
+    set_urls("https://fy.chalmers.se/subatom/wigxjpf/wigxjpf-$(version).tar.gz")
+    add_versions("1.13", "90ab9bfd495978ad1fdcbb436e274d6f4586184ae290b99920e5c978d64b3e6a")
+
+    on_install("linux", "macosx", function (package)
+        local configs = {}
+        if package:config("shared") then
+            table.insert(configs, "shared")
+        end
+        import("package.tools.make").build(package, configs)
+        os.cp("inc/*.h", package:installdir("include"))
+        if package:config("shared") then
+            os.cp("lib/*.so", package:installdir("lib"))
+        else
+            os.cp("lib/*.a", package:installdir("lib"))
+        end
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("wig3jj", {includes = "wigxjpf.h"}))
+    end)