Remove pkg_tar targets for build Java tools tar gz

Partial commit of third_party/*. See #7708.

Signed-off-by: iirina <elenairina@google.com>

third_party/BUILD

@@ -622,49 +622,29 @@ filegroup(
     ],
 )
 
-# Part of the Java tools remote archive. Not embedded or used in Bazel.
-pkg_tar(
-    name = "zlib_pkg",
-    srcs = ["//third_party/zlib:embedded_tools"],
-    extension = "tar.gz",
-    mode = "755",
-    # Create a new pkg_tar to preserve the directory structure (zlib/).
-    package_dir = "zlib",
-)
-
-# Part of the Java tools remote archive. Not embedded or used in Bazel.
-pkg_tar(
-    name = "ijar_pkg",
-    srcs = [
-        "//third_party/ijar",
-        "//third_party/ijar:embed_into_java_tools",
-        "//third_party/ijar:zipper",
-    ],
-    extension = "tar.gz",
-    mode = "755",
-    # Create a new pkg_tar to preserve the directory structure (ijar/).
-    package_dir = "ijar",
-)
-
 # Builds the remote Java tools archive. Not embedded or used in Bazel, but used
 # by the Java tools release process.
-pkg_tar(
-    name = "java_tools_pkg-gz",
+genrule(
+    name = "java_tools_zip",
     srcs = [
-        "//third_party/java/java_tools",
-        "//third_party/java/jdk/langtools:java_compiler_jar",
-        "//third_party/java/jdk/langtools:javac_jar",
-        "//third_party/java/jdk/langtools:jdk_compiler_jar",
-    ],
-    extension = "tar.gz",
-    mode = "755",
-    package_dir = "java_tools",
-    # Pass these as dependencies rather than srcs to preserve their directory
-    # structures and avoid packaging all the files under the same directory.
-    deps = [
-        ":zlib_pkg",
-        "//third_party/ijar:ijar_with_deps_archive",
+        "//third_party/ijar:ijar_with_deps_zip",
+        "//third_party/java/java_tools:java_tools_zip",
+        ":zlib_zip",
     ],
+    outs = ["java_tools.zip"],
+    cmd = "$(location //src:merge_zip_files) java_tools $@ $(SRCS)",
+    output_to_bindir = 1,
+    tools = ["//src:merge_zip_files"],
+)
+
+# Part of the Java tools remote archive. Not embedded or used in Bazel.
+genrule(
+    name = "zlib_zip",
+    srcs = ["//third_party/zlib:embedded_tools"],
+    outs = ["zlib.zip"],
+    cmd = "$(location //src:zip_files) zlib $@ $(SRCS)",
+    tools = ["//src:zip_files"],
+    visibility = ["//visibility:private"],
 )
 
 load(":compiler_config_setting.bzl", "create_compiler_config_setting")

third_party/java/java_tools/BUILD

@@ -17,3 +17,16 @@ filegroup(
         "//conditions:default": [],
     }),
 )
+
+genrule(
+    name = "java_tools_zip",
+    srcs = [
+        ":java_tools",
+        "//third_party/java/jdk/langtools:java_compiler_jar",
+        "//third_party/java/jdk/langtools:javac_jar",
+        "//third_party/java/jdk/langtools:jdk_compiler_jar",
+    ],
+    outs = ["java_tools.zip"],
+    cmd = "zip -q -j $@ $$(echo $(SRCS) | sort)",
+    visibility = ["//third_party:__pkg__"],
+)

third_party/zlib/BUILD

@@ -17,7 +17,10 @@ cc_library(
     srcs = glob(["*.c"]),
     hdrs = glob(["*.h"]),
     # Use -Dverbose=-1 to turn off zlib's trace logging. (#3280)
-    copts = ["-w", "-Dverbose=-1"],
+    copts = [
+        "-w",
+        "-Dverbose=-1",
+    ],
     includes = ["."],
     visibility = ["//visibility:public"],
 )