Fix: Properly check whether the so_reuseport socket option is available (#4579)

* Try to properly check if so_reuseport is available

* io_uring "support"

* comment out io_uring, for now

* Make IO_uring opt-in via `-DGeyser.io_uring=true` flag

* dont include io_uring

* oops - bungee 

editing on mobile is hard

* oops - spigot

* oops - velocity

* properly exclude all io_uring on all platforms except standalone

---------

Co-authored-by: Kas-tle <26531652+Kas-tle@users.noreply.github.com>

bootstrap/bungeecord/build.gradle.kts

@@ -22,6 +22,7 @@ tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {
 
     dependencies {
         exclude(dependency("com.google.*:.*"))
+        exclude(dependency("io.netty.incubator:.*"))
         exclude(dependency("io.netty:netty-transport-native-epoll:.*"))
         exclude(dependency("io.netty:netty-transport-native-unix-common:.*"))
         exclude(dependency("io.netty:netty-handler:.*"))

bootstrap/spigot/build.gradle.kts

@@ -41,6 +41,7 @@ tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {
 
         // We cannot shade Netty, or else native libraries will not load
         // Needed because older Spigot builds do not provide the haproxy module
+        exclude(dependency("io.netty.incubator:.*"))
         exclude(dependency("io.netty:netty-transport-classes-epoll:.*"))
         exclude(dependency("io.netty:netty-transport-native-epoll:.*"))
         exclude(dependency("io.netty:netty-transport-native-unix-common:.*"))

bootstrap/velocity/build.gradle.kts

@@ -12,7 +12,8 @@ platformRelocate("org.yaml")
 
 exclude("com.google.*:*")
 
-// Needed because Velocity provides every dependency except netty-resolver-dns 
+// Needed because Velocity provides every dependency except netty-resolver-dns
+exclude("io.netty.incubator:.*")
 exclude("io.netty:netty-transport-native-epoll:*")
 exclude("io.netty:netty-transport-native-unix-common:*")
 exclude("io.netty:netty-transport-native-kqueue:*")
@@ -57,6 +58,7 @@ tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {
         exclude(dependency("io.netty:netty-transport:.*"))
         exclude(dependency("io.netty:netty-codec:.*"))
         exclude(dependency("io.netty:netty-codec-haproxy:.*"))
+        exclude(dependency("io.netty.incubator:.*"))
         exclude(dependency("org.slf4j:.*"))
         exclude(dependency("org.ow2.asm:.*"))
         // Exclude all Kyori dependencies except the legacy NBT serializer

bootstrap/viaproxy/build.gradle.kts

@@ -22,6 +22,7 @@ tasks.withType<com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar> {
     dependencies {
         exclude(dependency("com.google.*:.*"))
         exclude(dependency("io.netty:.*"))
+        exclude(dependency("io.netty.incubator:.*"))
         exclude(dependency("org.slf4j:.*"))
         exclude(dependency("org.ow2.asm:.*"))
     }