Handle TeamCity build environment

libraries/tools/kotlin-dokka-stdlib/kotlin_big/build.gradle

@@ -2,7 +2,9 @@ apply plugin: 'base'
 
 // kotlin/libraries/tools/kotlin-dokka-stdlib  ->  kotlin
 final File kotlinRootDir = rootProject.file( "../../../")
-final String kotlinVersion = "1.5.255-SNAPSHOT"
+
+final boolean isTeamcityBuild = System.getenv("TEAMCITY_VERSION") != null
+final String kotlinVersion = isTeamcityBuild ? project.property("deployVersion") : "1.5.255-SNAPSHOT"
 
 repositories {
   mavenLocal()
@@ -24,7 +26,9 @@ final List<String> modules = [
 ]
 
 
-task extractLibs() { }
+task extractLibs() {
+  enabled = !isTeamcityBuild
+}
 
 
 final File kotlinLibsDir = new File(buildDir, 'libs')

libraries/tools/kotlin-dokka-stdlib/kotlin_native/build.gradle

@@ -5,8 +5,10 @@ apply plugin: 'base'
 final String kotlinNativeRootDir = rootProject.file( "../../../kotlin-native")
 final File kotlinNativeLibsDir = new File(buildDir, "libs")
 
+final boolean isTeamcityBuild = System.getenv("TEAMCITY_VERSION") != null
 
 task extractLibs(type: Sync) {
+  enabled = !isTeamcityBuild
   from file(new File(kotlinNativeRootDir, "dist/klib"))
   into file(new File(kotlinNativeLibsDir, "klib"))