try to fix abseil linking

packages/p/protobuf-cpp/xmake.lua

@@ -21,7 +21,7 @@ package("protobuf-cpp")
 
     add_configs("zlib", {description = "Enable zlib", default = false, type = "boolean"})
 
-    add_deps("cmake", "abseil")
+    add_deps("cmake")
 
     if is_plat("windows") then
         add_links("libprotobuf")
@@ -38,6 +38,9 @@ package("protobuf-cpp")
         if package:config("zlib") then
             package:add("deps", "zlib")
         end
+        if package:version():gt("3.19.4") then
+            package:add("deps", "abseil")
+        end
     end)
 
     on_install("windows", "linux", "macosx", function (package)
@@ -45,10 +48,14 @@ package("protobuf-cpp")
             os.cd("cmake")
         end
         io.replace("CMakeLists.txt", "set(protobuf_DEBUG_POSTFIX \"d\"", "set(protobuf_DEBUG_POSTFIX \"\"", {plain = true})
-        local configs = {"-Dprotobuf_BUILD_TESTS=OFF",
-                         "-Dprotobuf_BUILD_PROTOC_BINARIES=ON",
-                         "-Dprotobuf_ABSL_PROVIDER=package"}
+        local configs = {"-Dprotobuf_BUILD_TESTS=OFF", "-Dprotobuf_BUILD_PROTOC_BINARIES=ON"}
         table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
+        local packagedeps = {}
+        if package:version():gt("3.19.4") then
+            table.insert(packagedeps, "abseil")
+            table.insert(configs, "-Dprotobuf_ABSL_PROVIDER=package")
+        end
+
         if package:is_plat("windows") then
             table.insert(configs, "-Dprotobuf_MSVC_STATIC_RUNTIME=" .. (package:config("vs_runtime"):startswith("MT") and "ON" or "OFF"))
             if package:config("shared") then
@@ -58,7 +65,7 @@ package("protobuf-cpp")
         if package:config("zlib") then
             table.insert(configs, "-Dprotobuf_WITH_ZLIB=ON")
         end
-        import("package.tools.cmake").install(package, configs, {buildir = "build"})
+        import("package.tools.cmake").install(package, configs, {buildir = "build", packagedeps = packagedeps})
         os.trycp("build/Release/protoc.exe", package:installdir("bin"))
     end)