Update bazel files

Signed-off-by: Michael Carroll <[email protected]>

BUILD.bazel

@@ -4,6 +4,7 @@ load(
     "GZ_ROOT",
     "GZ_VISIBILITY",
     "add_lint_tests",
+    "gz_configure_file",
     "gz_configure_header",
     "gz_export_header",
     "gz_include_header",
@@ -125,6 +126,16 @@ cc_library(
     ],
 )
 
+cc_library(
+    name = "sdformat_internal",
+    srcs = [
+        "src/gz.cc",
+        "src/gz.hh",
+    ],
+    visibility = ["//visibility:private"],
+    deps = [":sdformat"],
+)
+
 test_sources = glob(
     ["src/*_TEST.cc"],
     exclude = ["src/gz_TEST.cc"],
@@ -150,6 +161,40 @@ test_sources = glob(
     ],
 ) for src in test_sources]
 
+gz_configure_file(
+    name = "sdformat.rb",
+    src = "src/cmd/cmdsdformat.rb.in",
+    out = "cmdsdformat.rb",
+    cmakelists = ["CMakeLists.txt"],
+    defines = [
+        "library_location=libgz-sdformat.so",
+    ],
+    package = "sdformat",
+    visibility = [GZ_ROOT + "tools:__pkg__"],
+)
+
+gz_configure_file(
+    name = "sdformat_yaml",
+    src = "conf/sdformat.yaml.in",
+    out = "sdformat.yaml",
+    cmakelists = ["CMakeLists.txt"],
+    defines = [
+        "gz_library_path=gz/sdformat/cmdsdformat.rb",
+    ],
+    package = "sdformat",
+    visibility = [GZ_ROOT + "tools:__pkg__"],
+)
+
+cc_binary(
+    name = "libgz-sdformat.so",
+    srcs = [":sdformat_internal"],
+    linkshared = True,
+    visibility = [GZ_ROOT + "tools:__pkg__"],
+    deps = [
+        ":sdformat",
+    ],
+)
+
 exports_files(["sdf"])
 
 add_lint_tests()

test/BUILD.bazel

@@ -1,8 +1,8 @@
 load(
     "@gz//bazel/skylark:build_defs.bzl",
+    "GZ_FEATURES",
     "GZ_ROOT",
     "GZ_VISIBILITY",
-    "GZ_FEATURES",
     "cmake_configure_file",
 )
 
@@ -11,7 +11,6 @@ package(
     features = GZ_FEATURES,
 )
 
-
 licenses(["notice"])
 
 cmake_configure_file(
@@ -30,9 +29,9 @@ cc_library(
     ],
     includes = ["."],
     deps = [
-      GZ_ROOT + "utils:utils",
-      GZ_ROOT + "sdformat:sdformat"
-    ]
+        GZ_ROOT + "utils:utils",
+        GZ_ROOT + "sdformat:sdformat",
+    ],
 )
 
 integration_test_sources = glob(