add options for xerces-c (#4702)

* use `on_check` to limit the API requirements on `android|armeabi-v7a`

* add `transcoder` option for `xerces-c`

* add `xmlch_type` option for `xerces-c`

* add `mutex_manager` option for `xerces-c`

* add `message_loader` option for `xerces-c`

* add `network_accessor` option for `xerces-c`

* format

packages/x/xerces-c/xmake.lua

@@ -8,33 +8,131 @@ package("xerces-c")
     add_versions("3.2.5", "4aa0f7ed265a45d253f900fa145cc8cae10414d085695f1de03a2ec141a3358b")
     add_versions("3.2.4", "563a668b331ca5d1fc08ed52e5f62a13508b47557f88a068ad1db6f68e1f2eb2")
 
+    add_configs("xmlch_type", {description = "XMLCh type (UTF-16 character type)", default = "char16_t", type = "string", values = {"char16_t", "uint16_t", "wchar_t"}})
+    add_configs("mutex_manager", {description = "Thread support", default = "standard", type = "string", values = {"standard", "posix", "windows", "nothreads"}})
+    local is_system_transcoder_supported = is_plat("linux", "windows", "mingw", "macosx")
+    add_configs("transcoder", {description = "Transcoder (used to convert between internal UTF-16 and other encodings)", default = is_system_transcoder_supported and "system_transcoder" or "iconv", type = "string", values = {"system_transcoder", "iconv", "icu"}})
+    add_configs("message_loader", {description = "Message Loader (used to access diagnostics messages)", default = "inmemory", type = "string", values = {"inmemory", "icu", "iconv"}})
+    add_configs("network_accessor", {description = "Net Accessor (used to access network resources)", default = "off", type = "string", values = {"off", "curl", "sockets", "cfurl", "winsock"}})
+
     add_deps("cmake")
-    if is_plat("windows") then
-        add_syslinks("advapi32")
-    elseif is_plat("macosx") then
-        add_frameworks("CoreFoundation", "CoreServices")
-    elseif is_plat("android") then
+    if is_plat("android") then
         -- for NDK version less than 26
         add_patches(">=3.2.4",
             path.join(os.scriptdir(), "patches", "patch-android.diff"),
             "f58fa2c89e1d4a17d5af193df3e3e5918986b71beb6ce055e9edd1546c20318a")
     end
 
+    on_check("android|armeabi-v7a", function (package)
+        import("core.tool.toolchain")
+        local ndk = toolchain.load("ndk", {plat = package:plat(), arch = package:arch()})
+        local ndk_sdkver = ndk:config("ndk_sdkver")
+        assert(ndk_sdkver and tonumber(ndk_sdkver) >= 26, "package(xerces-c): need ndk api level >= 26 for android armeabi-v7a")
+    end)
+
+    on_check(function (package)
+        if package:config("xmlch_type") == "wchar_t" then
+            assert(package:is_plat("windows"), "Windows only")
+        end
+        if package:config("mutex_manager") == "windows" then
+            assert(package:is_plat("windows"), "Windows only")
+        elseif package:config("mutex_manager") == "posix" then
+            assert((not package:is_plat("windows")) or package:is_plat("cygwin"), "UNIX and Cygwin only")
+        end
+    end)
+
+    on_load(function (package)
+        if package:config("transcoder") == "system_transcoder" then
+            if package:is_plat("linux") then
+                package:add("deps", "libiconv", {system = true})
+            elseif package:is_plat("windows", "mingw") then
+                add_syslinks("advapi32")
+            elseif package:is_plat("macosx") then
+                add_frameworks("CoreFoundation", "CoreServices")
+            else
+                raise("`system_transcoder` only support GNU iconv library, macOS APIs and Windows APIs!")
+            end
+        elseif package:config("transcoder") == "iconv" then
+            package:add("deps", "libiconv", {system = false})
+        elseif package:config("transcoder") == "icu" then
+            package:add("deps", "icu4c")
+        end
+
+        if package:config("message_loader") == "iconv" then
+            package:add("deps", "libiconv")
+        elseif package:config("message_loader") == "icu" then
+            package:add("deps", "icu4c")
+        end
+
+        if package:config("network_accessor") == "curl" then
+            assert(not package:is_plat("windows"), "UNIX only")
+            package:add("deps", "libcurl")
+        elseif package:config("network_accessor") == "sockets" then
+            assert(not package:is_plat("windows"), "UNIX only")
+        elseif package:config("network_accessor") == "cfurl" then
+            assert(package:is_plat("macosx"), "macOS only")
+            add_frameworks("CoreServices")
+        elseif package:config("network_accessor") == "winsock" then
+            assert(package:is_plat("windows", "cygwin", "mingw"), "Windows, Cygwin, MingGW only")
+            add_syslinks("advapi32")
+        end
+    end)
+
     on_install("windows", "macosx", "linux", "android", function (package)
-        if package:is_plat("android") and package:is_arch("armeabi-v7a") then
-            import("core.tool.toolchain")
-            local ndk = toolchain.load("ndk", {plat = package:plat(), arch = package:arch()})
-            local ndk_sdkver = ndk:config("ndk_sdkver")
-            assert(ndk_sdkver and tonumber(ndk_sdkver) >= 26, "package(xerces-c): need ndk api level >= 26 for android armeabi-v7a")
+        local configs = {
+            "-Dxmlch-type=" .. package:config("xmlch_type"),
+            "-Dmutex-manager=" .. package:config("mutex_manager"),
+            "-Dmessage-loader=" .. package:config("message_loader")
+        }
+        if package:config("mutex_manager") == "nothreads" then
+            table.insert(configs, "-Dthreads:BOOL=OFF")
+        end
+
+        if package:config("transcoder") == "system_transcoder" then
+            if package:is_plat("linux") then
+                table.insert(configs, "-Dtranscoder=gnuiconv")
+            elseif package:is_plat("windows", "mingw") then
+                table.insert(configs, "-Dtranscoder=windows")
+            elseif package:is_plat("macosx") then
+                table.insert(configs, "-Dtranscoder=macosunicodeconverter")
+            end
+        elseif package:config("transcoder") == "iconv" then
+            table.insert(configs, "-Dtranscoder=iconv")
+        elseif package:config("transcoder") == "icu" then
+            table.insert(configs, "-Dtranscoder=icu")
+        end
+
+        if package:config("network_accessor") == "off" then
+            table.insert(configs, "-Dnetwork:BOOL=OFF")
+        else
+            table.insert(configs, "-Dnetwork-accessor=" .. package:config("network_accessor"))
+        end
+
+        local packagedeps = {}
+        if package:config("transcoder") == "iconv" or package:config("message_loader") == "iconv" then
+            table.insert(packagedeps, "libiconv")
+        end
+        if package:config("transcoder") == "icu" or package:config("message_loader") == "icu" then
+            table.insert(packagedeps, "icu4c")
+            io.replace(
+                "cmake/FindICU.cmake",
+                "add_library(${_ICU_imported_target} UNKNOWN IMPORTED)",
+                [[
+                    add_library(${_ICU_imported_target} UNKNOWN IMPORTED)
+                    target_compile_features(${_ICU_imported_target} INTERFACE cxx_std_17)
+                ]],
+                {plain = true})
+        end
+        if package:config("network_accessor") == "curl" then
+            table.insert(packagedeps, "libcurl")
         end
 
-        local configs = {"-Dnetwork=OFF", "-DCMAKE_DISABLE_FIND_PACKAGE_ICU=ON", "-DCMAKE_DISABLE_FIND_PACKAGE_CURL=ON"}
         table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
         table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
         if package:config("pic") ~= false then
             table.insert(configs, "-DCMAKE_POSITION_INDEPENDENT_CODE=ON")
         end
-        import("package.tools.cmake").install(package, configs)
+        import("package.tools.cmake").install(package, configs, {packagedeps = packagedeps})
     end)
 
     on_test(function (package)