Create JVM standalones by default for jvm* env files and only build GraalVM + standalone

* Except for `jt test unit` and `jt test tck` which need a full `mx build` before.

Author: eregon

ci.jsonnet

@@ -299,7 +299,8 @@ local part_definitions = {
 
   run: {
     test_unit_tck: {
-      run+: jt(["test", "unit", "--verbose"]) +
+      run+: jt(["mx", "build"]) +
+            jt(["test", "unit", "--verbose"]) +
             jt(["test", "tck"])
     },
 

mx.truffleruby/jvm

@@ -1,3 +1,6 @@
 GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools
 COMPONENTS=TruffleRuby,suite:tools
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ce

@@ -1,3 +1,6 @@
 GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/compiler
 COMPONENTS=TruffleRuby,suite:tools,GraalVM compiler
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ce-libgraal

@@ -2,3 +2,6 @@ GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/compiler,/substratevm
 COMPONENTS=TruffleRuby,suite:tools,GraalVM compiler,SubstrateVM,LibGraal
 NATIVE_IMAGES=suite:sulong,lib:jvmcicompiler
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ce-ntl

@@ -2,3 +2,6 @@ GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/compiler,/substratevm
 COMPONENTS=TruffleRuby,suite:tools,GraalVM compiler,SubstrateVM
 NATIVE_IMAGES=suite:sulong
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ee

@@ -1,3 +1,6 @@
 GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/graal-enterprise
 COMPONENTS=TruffleRuby,suite:tools,GraalVM enterprise compiler,Truffle enterprise
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ee-libgraal

@@ -2,3 +2,6 @@ GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/graal-enterprise,/substratevm-enterprise
 COMPONENTS=TruffleRuby,suite:tools,GraalVM enterprise compiler,Truffle enterprise,SubstrateVM Enterprise,LibGraal Enterprise
 NATIVE_IMAGES=suite:sulong,lib:jvmcicompiler
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

mx.truffleruby/jvm-ee-ntl

@@ -2,3 +2,6 @@ GRAALVM_SKIP_ARCHIVE=true
 DYNAMIC_IMPORTS=/tools,/graal-enterprise,/substratevm-enterprise
 COMPONENTS=TruffleRuby,suite:tools,GraalVM enterprise compiler,Truffle enterprise,SubstrateVM Enterprise
 NATIVE_IMAGES=suite:sulong
+# To also create the standalone
+INSTALLABLES=TruffleRuby
+BUILD_TARGETS=GRAALVM,GRAALVM_STANDALONES

tool/jt.rb

@@ -1152,6 +1152,10 @@ def test(*args)
     require_ruby_launcher!
     path, *rest = args
 
+    if %w[unit unittest tck].include?(path)
+      puts bold "NOTE: You need `jt mx build` before running `jt test #{path}` to build the relevant test distributions"
+    end
+
     case path
     when nil
       %w[specs mri bundle cexts integration gems ecosystem compiler].each do |kind|
@@ -1174,7 +1178,8 @@ def test(*args)
       tests = tests.empty? ? ['org.truffleruby'] : tests
       # TODO (eregon, 4 Feb 2019): This should run on GraalVM, not development jars
       mx(*mx_options, 'unittest', *unittest_options, *tests)
-    when 'tck' then mx 'tck', *rest
+    when 'tck'
+      mx 'tck', *rest
     else
       if File.expand_path(path, TRUFFLERUBY_DIR).start_with?("#{TRUFFLERUBY_DIR}/test")
         test_mri(*args)