Use bazel 7 and bzlmod

.bazelrc

@@ -1,3 +1,6 @@
+# Enable Bzlmod for every Bazel command
+common --enable_bzlmod
+
 build --enable_platform_specific_config
 build:linux --cxxopt=-std=c++17
 build:macos --cxxopt=-std=c++17

.bazelversion

@@ -1 +1 @@
-5.0.0
+7.0.2

.gitignore

@@ -23,6 +23,7 @@ bazel-out
 bazel-spirv-tools
 bazel-SPIRV-Tools
 bazel-testlogs
+MODULE.bazel.lock
 
 # Vim
 [._]*.s[a-w][a-z]

BUILD.bazel

@@ -426,7 +426,7 @@ cc_library(
     copts = TEST_COPTS,
     deps = [
         ":spirv_tools_internal",
-        "@com_google_googletest//:gtest",
+        "@googletest//:gtest",
     ],
 )
 
@@ -446,8 +446,8 @@ cc_library(
         "tools_util",
         ":spirv_tools_internal",
         ":test_lib",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     [
@@ -467,8 +467,8 @@ cc_test(
     linkstatic = 1,
     deps = [
         ":spirv_tools_opt_internal",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
         "@spirv_headers//:spirv_cpp11_headers",
     ],
 )
@@ -481,8 +481,8 @@ cc_test(
     linkstatic = 1,
     deps = [
         ":spirv_tools_internal",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 )
 
@@ -508,8 +508,8 @@ cc_library(
     linkstatic = 1,
     deps = [
         ":link_test_lib",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     ["test/link/*_test.cpp"],
@@ -525,8 +525,8 @@ cc_library(
         ":spirv_tools",
         ":spirv_tools_lint_internal",
         ":spirv_tools_opt_internal",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     ["test/lint/*_test.cpp"],
@@ -550,7 +550,7 @@ cc_library(
         ":spirv_tools_internal",
         ":spirv_tools_opt_internal",
         "@com_google_effcee//:effcee",
-        "@com_google_googletest//:gtest",
+        "@googletest//:gtest",
     ],
 )
 
@@ -566,8 +566,8 @@ cc_library(
         ":spirv_tools_opt_internal",
         ":test_lib",
         "@com_google_effcee//:effcee",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(["test/opt/*_test.cpp"])]
 
@@ -580,8 +580,8 @@ cc_library(
     deps = [
         ":opt_test_lib",
         ":spirv_tools_opt_internal",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     ["test/opt/dominator_tree/*.cpp"],
@@ -599,8 +599,8 @@ cc_library(
         ":spirv_tools",
         ":spirv_tools_opt_internal",
         "@com_google_effcee//:effcee",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     ["test/opt/loop_optimizations/*.cpp"],
@@ -621,7 +621,7 @@ cc_library(
         ":spirv_tools_reduce",
         ":test_lib",
         ":tools_io",
-        "@com_google_googletest//:gtest",
+        "@googletest//:gtest",
     ],
 )
 
@@ -636,7 +636,7 @@ cc_library(
         ":spirv_tools_internal",
         ":spirv_tools_opt_internal",
         ":spirv_tools_reduce",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(["test/reduce/*_test.cpp"])]
 
@@ -648,8 +648,8 @@ cc_library(
     linkstatic = 1,
     deps = [
         ":spirv_tools_internal",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(["test/util/*_test.cpp"])]
 
@@ -680,8 +680,8 @@ cc_library(
         ":spirv_tools_internal",
         ":test_lib",
         ":val_test_lib",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 ) for f in glob(
     ["test/val/val_*_test.cpp"],
@@ -702,8 +702,8 @@ cc_test(
         ":spirv_tools_internal",
         ":test_lib",
         ":val_test_lib",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 )
 
@@ -719,7 +719,7 @@ cc_test(
     deps = [
         ":test_lib",
         ":val_test_lib",
-        "@com_google_googletest//:gtest",
-        "@com_google_googletest//:gtest_main",
+        "@googletest//:gtest",
+        "@googletest//:gtest_main",
     ],
 )

DEPS

@@ -12,7 +12,7 @@ vars = {
   # Use protobufs before they gained the dependency on abseil
   'protobuf_revision': 'v21.12',
 
-  're2_revision': 'ed9fc269e2fdb299afe59e912928d31ad3fdcf7d',
+  're2_revision': 'dbf15a205c5b28fe7e8c43df2e036bbf47c9cb57',
   'spirv_headers_revision': '8b246ff75c6615ba4532fe4fde20f1be090c3764',
 }
 

MODULE.bazel

@@ -0,0 +1,7 @@
+bazel_dep(name = "bazel_skylib", version = "1.5.0")
+
+bazel_dep(name = "googletest", dev_dependency = True)
+local_path_override(
+    module_name = "googletest",
+    path = "external/googletest",
+)

WORKSPACE

@@ -1,41 +1,8 @@
-load("@bazel_tools//tools/build_defs/repo:http.bzl", "http_archive")
-
-http_archive(
-    name = "bazel_skylib",
-    strip_prefix = "bazel-skylib-main",
-    urls = ["https://github.com/bazelbuild/bazel-skylib/archive/main.zip"],
-)
-
-# Override bazel's default `platforms`, since googletest requires a newer version. This can be removed once we use a newer Bazel version.
-http_archive(
-    name = "platforms",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/platforms/releases/download/0.0.8/platforms-0.0.8.tar.gz",
-        "https://github.com/bazelbuild/platforms/releases/download/0.0.8/platforms-0.0.8.tar.gz",
-    ],
-    sha256 = "8150406605389ececb6da07cbcb509d5637a3ab9a24bc69b1101531367d89d74",
-)
-
-# `platforms` needs `rules_license` on Windows. This can be removed if `platforms` above is removed.
-http_archive(
-    name = "rules_license",
-    urls = [
-        "https://mirror.bazel.build/github.com/bazelbuild/rules_license/releases/download/0.0.8/rules_license-0.0.8.tar.gz",
-        "https://github.com/bazelbuild/rules_license/releases/download/0.0.8/rules_license-0.0.8.tar.gz",
-    ],
-    sha256 = "241b06f3097fd186ff468832150d6cc142247dc42a32aaefb56d0099895fd229",
-)
-
 local_repository(
     name = "spirv_headers",
     path = "external/spirv-headers",
 )
 
-local_repository(
-    name = "com_google_googletest",
-    path = "external/googletest",
-)
-
 local_repository(
     name = "com_googlesource_code_re2",
     path = "external/re2",
@@ -47,6 +14,6 @@ local_repository(
 )
 
 local_repository(
-    name = "com_google_absl",
+    name = "abseil-cpp",
     path = "external/abseil_cpp",
 )