feat: add package which

packages/l/libvpx/xmake.lua

@@ -30,6 +30,8 @@ package("libvpx")
         add_configs("shared",  {description = "Build shared library.", default = false, type = "boolean", readonly = true})
     end
 
+    add_deps("which")
+
     on_load(function (package)
         if package:is_targetarch("x64", "x86_64") then
             if package:is_plat("freebsd") then
@@ -37,16 +39,10 @@ package("libvpx")
             else
                 package:add("deps", "yasm")
             end
-            if (os.is_host("linux") and linuxos.name() == "fedora") then
-                -- configure script uses which to detect yasm
-                cprint("${blue}installing which...${clear}")
-                os.run("dnf install which -y")
-                cprint("${green}done${clear}")
-            end
         end
     end)
 
-    on_install("linux", "macosx", "mingw", "freebsd", "wasm", "cross", function (package)
+    on_install("@freebsd", "@linux", "@macosx", "mingw", "wasm", function (package)
         local configs = {}
         table.insert(configs, "--prefix=" .. package:installdir())
         for name, enabled in pairs(package:configs()) do

packages/w/which/xmake.lua

@@ -0,0 +1,22 @@
+package("which")
+
+    set_kind("binary")
+    set_homepage("https://www.gnu.org/software/which/")
+    set_description("shows the full path of (shell) commands")
+
+    add_urls("https://ftp.gnu.org/gnu/which/which-$(version).tar.gz",
+             "https://carlowood.github.io/which/which-$(version).tar.gz",
+             "https://mirrors.ustc.edu.cn/gnu/which/which-$(version).tar.gz")
+    add_versions("2.16", "0ac8502e9985a3ac6b0e2aa4f2a60f91cad0dc0cca6dc9c1c142ebba4b8dd664")
+    add_versions("2.17", "176fe9c451487eda787dd58d9469d48c95509f49dbb34a574004a936905dd6da")
+    add_versions("2.19", "7d79b874f65118ac846a0deb31a8fbd6816cd81e74930299c82103765d45cd52")
+    add_versions("2.20", "d417b65c650d88ad26a208293c1c6e3eb60d4b6d847f01ff8f66aca63e2857f8")
+    add_versions("2.21", "f4a245b94124b377d8b49646bf421f9155d36aa7614b6ebf83705d3ffc76eaad")
+
+    on_install("@freebsd", "@linux", "@macosx", "mingw", "which", function (package)
+        import("package.tools.autoconf").install(package, {"--disable-dependency-tracking", "--disable-gtk", "--disable-silent-rules"})
+    end)
+
+    on_test(function (package)
+        os.vrun("which -v")
+    end)