Explicitly state that embedding macOS OpenJDK is for x86_64

This allows adding additional macOS OpenJDK that targets arm64 arch
later.

Closes bazelbuild#12620.

PiperOrigin-RevId: 346138763

WORKSPACE

@@ -389,21 +389,21 @@ http_file(
 )
 
 http_file(
-    name = "openjdk_macos",
+    name = "openjdk_macos_x86_64",
     downloaded_file_path = "zulu-macos.tar.gz",
     sha256 = "8e283cfd23c7555be8e17295ed76eb8f00324c88ab904b8de37bbe08f90e569b",
     urls = ["https://mirror.bazel.build/openjdk/azul-zulu11.37.17-ca-jdk11.0.6/zulu11.37.17-ca-jdk11.0.6-macosx_x64-allmodules-b23d4e05466f2aa1fdcd72d3d3a8e962206b64bf-1581689066.tar.gz"],
 )
 
 http_file(
-    name = "openjdk_macos_vanilla",
+    name = "openjdk_macos_x86_64_vanilla",
     downloaded_file_path = "zulu-macos-vanilla.tar.gz",
     sha256 = "e1fe56769f32e2aaac95e0a8f86b5a323da5af3a3b4bba73f3086391a6cc056f",
     urls = ["https://mirror.bazel.build/openjdk/azul-zulu11.37.17-ca-jdk11.0.6/zulu11.37.17-ca-jdk11.0.6-macosx_x64.tar.gz"],
 )
 
 http_file(
-    name = "openjdk_macos_minimal",
+    name = "openjdk_macos_x86_64_minimal",
     downloaded_file_path = "zulu-macos-minimal.tar.gz",
     sha256 = "1bacb1c07035d4066d79f0b65b4ea0ebd1954f3662bdfe3618da382ac8fd23a6",
     urls = ["https://mirror.bazel.build/openjdk/azul-zulu11.37.17-ca-jdk11.0.6/zulu11.37.17-ca-jdk11.0.6-macosx_x64-minimal-b23d4e05466f2aa1fdcd72d3d3a8e962206b64bf-1581689063.tar.gz"],

src/BUILD

@@ -176,8 +176,8 @@ rule_size_test(
 filegroup(
     name = "embedded_jdk_allmodules_cached",
     srcs = select({
-        "//src/conditions:darwin": [
-            "@openjdk_macos//file",
+        "//src/conditions:darwin_x86_64": [
+            "@openjdk_macos_x86_64//file",
         ],
         "//src/conditions:darwin_arm64": [
             "@openjdk_macos_aarch64//file",
@@ -198,8 +198,8 @@ filegroup(
 filegroup(
     name = "embedded_jdk_minimal_cached",
     srcs = select({
-        "//src/conditions:darwin": [
-            "@openjdk_macos_minimal//file",
+        "//src/conditions:darwin_x86_64": [
+            "@openjdk_macos_x86_64_minimal//file",
         ],
         "//src/conditions:darwin_arm64": [
             "@openjdk_macos_aarch64_minimal//file",
@@ -220,8 +220,8 @@ filegroup(
 filegroup(
     name = "embedded_jdk_vanilla",
     srcs = select({
-        "//src/conditions:darwin": [
-            "@openjdk_macos_vanilla//file",
+        "//src/conditions:darwin_x86_64": [
+            "@openjdk_macos_x86_64_vanilla//file",
         ],
         "//src/conditions:darwin_arm64": [
             "@openjdk_macos_aarch64_vanilla//file",
@@ -772,7 +772,7 @@ filegroup(
         "@openjdk15_windows_archive//:WORKSPACE",
         "@openjdk_linux_aarch64_minimal//file",
         "@openjdk_linux_minimal//file",
-        "@openjdk_macos_minimal//file",
+        "@openjdk_macos_x86_64_minimal//file",
         "@openjdk_macos_aarch64_minimal//file",
         "@openjdk_win_minimal//file",
         "@remote_coverage_tools_for_testing//:WORKSPACE",

src/test/shell/testenv.sh

@@ -296,7 +296,7 @@ EOF
         "openjdk15_windows_archive"
         "openjdk_linux_aarch64_minimal"
         "openjdk_linux_minimal"
-        "openjdk_macos_minimal"
+        "openjdk_macos_x86_64_minimal"
         "openjdk_macos_aarch64_minimal"
         "openjdk_win_minimal"
         "remote_coverage_tools_for_testing"