add pciutils (#705)

packages/l/libudev/xmake.lua

@@ -0,0 +1,12 @@
+package("libudev")
+
+    set_homepage("https://www.freedesktop.org/wiki/Software/systemd/")
+    set_description("API for enumerating and introspecting local devices")
+
+    on_fetch("linux", function (package, opt)
+        if opt.system then
+            return package:find_package("pkgconfig::libudev") or package:find_package("system::udev")
+        end
+    end)
+
+    add_extsources("apt::libudev-dev")

packages/p/pciutils/xmake.lua

@@ -0,0 +1,40 @@
+package("pciutils")
+
+    set_homepage("https://mj.ucw.cz/sw/pciutils/")
+    set_description("The PCI Utilities")
+    set_license("GPL-2.0")
+
+    add_urls("https://mj.ucw.cz/download/linux/pci/pciutils-$(version).tar.gz")
+    add_versions("3.7.0", "08c27e01030d1fcc700d02bc2ea66c638f58a3d150e45e58852aa82ad4160d84")
+
+    if is_plat("macosx") then
+        add_frameworks("IOKit")
+    end
+    add_deps("zlib")
+    add_deps("libudev", {system = true, optional = true})
+    on_install("macosx", "linux", function (package)
+        local configs = {"ZLIB=yes"}
+        table.insert(configs, "SHARED=" .. (package:config("shared") and "yes" or "no"))
+        table.insert(configs, "PREFIX=" .. package:installdir())
+        local cflags = {}
+        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(cflags, "-I" .. includedir)
+                end
+                for _, linkdir in ipairs(fetchinfo.linkdirs) do
+                    table.insert(ldflags, "-L" .. linkdir)
+                end
+            end
+        end
+        import("package.tools.make").build(package, configs, {cflags = cflags, ldflags = ldflags})
+        os.vrunv("make", table.join({"install"}, configs))
+        os.vrunv("make", table.join({"install-lib"}, configs))
+        package:addenv("PATH", "sbin")
+    end)
+
+    on_test(function (package)
+        assert(package:has_cfuncs("pci_init", {includes = "pci/pci.h"}))
+    end)