added a package for soloud

packages/s/soloud/xmake.lua

@@ -0,0 +1,62 @@
+-- Examples:
+-- https://github.com/xmake-io/xmake-repo/tree/master/packages/n/newtondynamics
+-- https://github.com/xmake-io/xmake-repo/blob/dev/packages/z/zlib/xmake.lua
+-- https://github.com/tboox/benchbox
+
+package("soloud")
+    set_description("SoLoud is an easy to use, free, portable c/c++ audio engine for games.")
+
+    add_urls("https://sol.gfxile.net/soloud/soloud_20200207_lite.zip")
+    add_versions("20200207", "a6fa8e5b7d26b03e21947307d45869e33f0d233639258bd5bf4bea73f88e709d")
+
+    set_homepage("https://sol.gfxile.net/soloud/")
+    set_license("zlib")
+
+    -- linux needs to link with libpthread and libdl
+    if is_plat("linux") then
+        add_syslinks("pthread", "dl")
+    end
+
+    on_install(function (package)
+        io.writefile("xmake.lua", [[
+            add_rules("mode.debug", "mode.release")
+            
+            target("soloud")
+                set_kind("$(kind)")
+                set_languages("cxx11")
+                
+                -- for now we'll only support the miniaudio backend
+                add_defines("WITH_MINIAUDIO")
+                
+                add_includedirs("include", {public = true})
+                
+                -- skip `tools` and `backend`
+                add_files("src/**.cpp|tools/**.cpp|backend/**.cpp")
+                add_files("src/**.c|tools/**.c|backend/**.c")
+                -- compile the miniaudio backend
+                -- hide the symbols from the included miniaudio
+                -- to avoid conflicts with xrepo miniaudio.
+                -- we can't use xrepo's miniaudio. it's too new.
+                add_files("src/backend/miniaudio/*.c*", {symbols="hidden"})
+                
+                before_install(function (package)
+                    os.cp("include", package:installdir())
+                end)
+        ]])
+
+        import("package.tools.xmake").install(package)
+        -- Copy headers
+        -- os.cp("include", package:installdir())
+    end)
+
+    on_test(function (package)
+        -- check includes and interfaces
+        assert(package:has_cxxincludes("soloud.h"))
+        assert(package:has_cxxtypes("SoLoud::Soloud", {includes = "soloud.h"}))
+        assert(package:check_cxxsnippets({test = [[
+            void test(int args, char** argv) {
+                SoLoud::Soloud soloud;
+            }
+        ]]}, {includes = "soloud.h"}))
+    end)
+package_end()