chromium-137.0.7106.2??

4 files changed, 552 insertions, 5 deletions

diff --git a/www-client/chromium/Manifest b/www-client/chromium/Manifest
index efc0ca6..49683f1 100644
--- a/www-client/chromium/Manifest
+++ b/www-client/chromium/Manifest
@@ -29,14 +29,16 @@ AUX chromium-135-mv2-ungoogled.patch 8653 BLAKE2B 21947e2a25bb5306c63c93de772c41
 AUX chromium-135-protobuf-RepeatedPtrField-export.patch 812 BLAKE2B ba7d6eca5967bfe7324b384bea5b80feb2fdf9013bc32a618ab3fa18b6c143c889e1691c7a9fff501fe8d6c9794e28a2b3541e9aac97614bd1f4a4891e78ca89 SHA512 8d9ba3b598ce70d20635372427d7134d6ebf7951e9015124d8cf928e745b1f234c199929adcdfa738583fabb87800e154ef2219f15a9489f5b64a1e477b3930e
 AUX chromium-136-glic-comma.patch 656 BLAKE2B 7f28fb8872100b6ae945e320cdde71252bc0b97c84196eae0fe20fa413bda58b9116b31888c69f383296627b80afe9cb5b42d698831243c9be2dc228e9678eaa SHA512 2d98c41a30883ccd3b59a38ec1b7972ea402035e0b1914d4244bc59ba6c63dc4628e218ab07013f30237b1af840c6c87f5d9979a1ab5ca0e12b661fe9719c1e0
 AUX chromium-136-mv2-ungoogled.patch 8658 BLAKE2B a16b2f4b7d4bf94f342cd797b9ee1198840b6c270dc55266650232476513765758fa462ae76c0dfd61e9251842fc6c956a0175ee975129004b14a82ae91074d1 SHA512 a33324c4e20d97d8e6f9750050bacf0de32335a26d334a1374e2c246cbb2581dff74dbb1ff856550f49b1264f6ab01ffeb2edf4530c8f77f52594a57b5e9079f
+AUX chromium-137-compiler.patch 13139 BLAKE2B 8c4ec14d601cefc0f0387948fc6a934458151b0728735a557a01c83c99681329f66267f7ce26f09965fd844c9399fb8203701b142ff6b991973bb854d49310ae SHA512 f170d98f324d35896eefaa27b582f0e2db787d061f20f803c588e90c4cc64b2a7679446201789115ac9ba4f0a28372c50d8a2bdfe21ed87a07fa1a7f9a2dc2d7
+AUX chromium-137-mv2-ungoogled.patch 8708 BLAKE2B a7c664c5b5789aa87a02b135a54365c28b4e23fa3299a8375e4d7d94b4414d6a5e4884d86df4f425efbbfe70f7ecdfbdd8937b12e9bc85e52b425b6e0a1d2ceb SHA512 427f9af6ffba70aab476389159672a0b19e328b1b67f38237ac4f13514b493741e07a3db830cdc90ea46ce355fcd9e1117bf45edc5c6214adc8d4b0b503056d1
 AUX chromium-browser.xml 407 BLAKE2B 168d78b0855546ca559cfb51aff0bc85d5e6ae974c25eb76e4a02f6d11659489c6e40397a0b2f7bc1fda336fd2c6dd8c863fccc3340719210b41c7fef51927f4 SHA512 b767fb4fd1925029d95560fc14cb7ab12ae43b2fe923e92d75e733b9723cbe1dcdf6df041a2b62554e98b79b47ef3f6028c773e72e6fd53166a021d49657aeca
 AUX chromium-cross-compile.patch 323 BLAKE2B 8d5091ce5287422c9688ede2563360a96b8bd34b9750dc1c8f0b6ca9aeff2c066fac2da169396baa131d971c087c78f9af53999df0e102d1f57176f5e8d3dd57 SHA512 06d3afc1aa19e57daac0e4bad37e1f365a68408240430e5e818e5a4f12e3b7519214eafa463633e447e7029f4ae13ea864ca347ad1fac117702a0be88718a954
 AUX chromium-launcher-r7.sh 1631 BLAKE2B ae28d758264446511fd2b64ba69fe920144b351e8833e0e98f43d00633e850094c288b5d97d1a84801ea13aceb294623692c86c1b9be5811b7b97fa8a07a1ecd SHA512 1e97f8394bd8bb4b29570b1b85176efe6258314a596f079bee1c4018113e0023aa54a93690ba8de2a00d127af10dbe2cc3fb3127b72b841c6f28f9e7bed820e0
 AUX chromium-shim_headers.patch 1510 BLAKE2B 9716cd250b249c6255aca01a385ef8a2a6f1df9ea3cf7499715543c14f8be62fd323b6048b890aa2be45891e7a765d92de3f41c3b3a88c08dae4b806c048e20f SHA512 c74bcf690a41b4f9b364477d23408d493aa674e3bd014940098a594471297c2a425241f908510061b5f11c9cfe009c4a803370edd757d3c0ab8d9c0cc128135c
 AUX chromium-use-oauth2-client-switches-as-default.patch 1085 BLAKE2B baf3c463305934c126af4f7c5be305863edc7eec3add5b5ada30565b49b5944021eb40f1a9643e7eec3f973c502d9b02426f00b760570fcea5f1509219e41c6f SHA512 fe2878ee45778bac894ea17a668511d27ad2ca40988d5f11439790b700bfefd6560f3931415b4e6c543fcbbfc7cfef55cc757ed4ace1d111039ae78c46b81945
 AUX chromium.default 148 BLAKE2B 5ee5b582c59a6e4bef87bbb0e232e2470ad412b1fbbb3b9af6ef7153edb55c5b9080cc16a5a115b0c5b3c381aa87ce57a7b12bdd2070e67dac10a6c2995ddbaf SHA512 0d4849e03592fb58b05e62a43021eca7e61615616c8907c3b2e445402e03adaf9e8fa25b0a745d6c31eb037456215cc02b59e345a3a06d932e76cf990c92d739
-DIST chromium-135.0.7023.0.tar.xz 6994083592 BLAKE2B 097202e647c386218f33e7ef8f03f115def0ad85c46faa94d233a05d43c2e25cdea16f34de7ff42fe279b23a1874e27adfafe7b95648edbf02b2fe1799e8fa1f SHA512 01a68c3387fccb35b4c48ad039e2420bff863f670fb6075a9c7cd0ce9130038ed2617ce2abad0c1cf383e4f5e189d01b97e4429589cecdba4755ef7d1ef72d83
 DIST chromium-136.0.7064.0.tar.xz 7136955564 BLAKE2B c36bc6d7455b5f0315b9c104523a38b6686410f77c438f2a5a9066300be02c30db6d9db6e722c3caf0e422b6e673594e4698e3e7ab5bee05b54bb0ce81e81c88 SHA512 bea99ac7c80bca48828971ff07012595ab2858417388eb064c364bcc9539325ab4f79941fc0cb20eb75ed74ea583244d85474a5bd94cf49f3b27598b4d9ca6db
+DIST chromium-137.0.7106.2.tar.xz 7083460752 BLAKE2B 9b952e86bfa2bd3cc70b6b104d922cf85db446366ff1fa09d64d95686c744d0aeaaba1d1939795b10a9fef6ca137aab0281fb25c76b974426140974f2a4cd5b7 SHA512 5c2b6b64f1504c07eb275928784c2975550967bf634042652ff941e20a35dbb97a6b3e57e37d0b2b5f251e5015011abfcf13e69005ea82025a425452124a1f64
 DIST chromium-profiler-0.2.tar 259952640 BLAKE2B 5e82389fce00b267280d633b26551231c558b80f0c92cd7d60271095a3503365ab673e7a46dc5f74f8a82db1f21262cb24dcc0531d954bab5fb3b175dab3394d SHA512 9fa89a5ab728419683e7495ae676567480987d68a2d589f2aa97bfcbcf123f3c8f97f8bca5f65e5e3f6e41475535add473ded83b9c7a33bb4746a9d05b298a6c
-EBUILD chromium-135.0.7023.0.ebuild 40470 BLAKE2B 775d2a5f0479096302c7ebe84d06e6e7a156e6ad2e5a04537915abb88f69fad9288381592a8ffa499178e2a9fb1045960369a73c2f06e739425bac803532d0f9 SHA512 5a7d39d6d911016d956d5127e8505b4f55fad442d9d0f395ac6971d6510a90a8e2a360ae19019867a9750c3f8885eddfc5411156dfb9a1001d024b3cae5114b5
 EBUILD chromium-136.0.7064.0.ebuild 40494 BLAKE2B 7d05d97072bdacdf287ae4cf48308a6c7dc2870b67737700473863eb6ede3f48bec88ff6cb33a54b0a15fa34745a99ccb4c88ffd656f7f284ae3fa6c47565ba0 SHA512 5450bde108fb0df9c6b9f1cac109f4fdceda0c0ed51bf8b3b5f1ac6db584c189d4ee3152999025746187f305ee48e26c1c7ce1b6b9d52f9f8b3c239d55a7b51e
+EBUILD chromium-137.0.7106.2.ebuild 40448 BLAKE2B 01fa976938b65ba6bbe01d15bb62a7263e8755a3daec9cacebd56db850a6643b6303da90f3cbd5ea992079d801982e91471f719eac3e69437f2bb97cdef25cf9 SHA512 b62df1d436e6542cdafc63b7a127c328ad73393b39f194dfb09107b36c847bbddde0c0cb94c99bc76489a577896c4a12dd3745f416a3c5ec689625d569a4e269
diff --git a/www-client/chromium/chromium-135.0.7023.0.ebuild b/www-client/chromium/chromium-137.0.7106.2.ebuild
index 262e910..c0bb8bd 100644
--- a/www-client/chromium/chromium-135.0.7023.0.ebuild
+++ b/www-client/chromium/chromium-137.0.7106.2.ebuild
@@ -316,13 +316,13 @@ src_prepare() {
 
 	local PATCHES=(
 		"${FILESDIR}/chromium-135-protobuf-RepeatedPtrField-export.patch"
-		"${FILESDIR}/chromium-132-compiler.patch"
+		"${FILESDIR}/chromium-137-compiler.patch"
 		"${FILESDIR}/chromium-119-minizip.patch"
 		"${FILESDIR}/chromium-118-material-color-utils.patch"
 		"${FILESDIR}/chromium-126-freetype-blink.patch"
 		"${FILESDIR}/chromium-124-metrics-histograms-nodepotbin.patch"
 		"${FILESDIR}/chromium-134-gn-exec_script_allowlist.patch"
-		"${FILESDIR}/chromium-135-mv2-ungoogled.patch"
+		"${FILESDIR}/chromium-137-mv2-ungoogled.patch"
 
 		"${FILESDIR}/chromium-111-InkDropHost-crash.patch"
 		"${FILESDIR}/chromium-134-EnumTable-crash.patch"
@@ -462,7 +462,6 @@ src_prepare() {
 		third_party/google_input_tools/third_party/closure_library/third_party/closure
 		third_party/googletest
 		third_party/hunspell
-		third_party/iccjpeg
 		third_party/ink
 		third_party/inspector_protocol
 		third_party/ipcz
diff --git a/www-client/chromium/files/chromium-137-compiler.patch b/www-client/chromium/files/chromium-137-compiler.patch
new file mode 100644
index 0000000..b9935ec
--- /dev/null
+++ b/www-client/chromium/files/chromium-137-compiler.patch
@@ -0,0 +1,363 @@
+diff --git a/build/config/compiler/BUILD.gn b/build/config/compiler/BUILD.gn
+index 0aa2d1e5c8..2f3ac56cb4 100644
+--- a/build/config/compiler/BUILD.gn
++++ b/build/config/compiler/BUILD.gn
+@@ -307,9 +307,6 @@ config("compiler") {
+ 
+   configs += [
+     # See the definitions below.
+-    ":clang_revision",
+-    ":rustc_revision",
+-    ":compiler_cpu_abi",
+     ":compiler_codegen",
+     ":compiler_deterministic",
+     ":clang_warning_suppression",
+@@ -492,6 +489,9 @@ config("compiler") {
+     ldflags += [ "-fPIC" ]
+     rustflags += [ "-Crelocation-model=pic" ]
+ 
++    extra_rustflags = getenv("RUSTFLAGS")
++    rustflags += [ extra_rustflags ]
++
+     if (!is_clang) {
+       # Use pipes for communicating between sub-processes. Faster.
+       # (This flag doesn't do anything with Clang.)
+@@ -567,62 +567,6 @@ config("compiler") {
+     ldflags += [ "-Wl,-z,keep-text-section-prefix" ]
+   }
+ 
+-  if (is_clang && !is_nacl) {
+-    cflags += [ "-fcrash-diagnostics-dir=" + clang_diagnostic_dir ]
+-    if (save_reproducers_on_lld_crash && use_lld) {
+-      ldflags += [
+-        "-fcrash-diagnostics=all",
+-        "-fcrash-diagnostics-dir=" + clang_diagnostic_dir,
+-      ]
+-    }
+-
+-    # TODO(hans): Remove this once Clang generates better optimized debug info
+-    # by default. https://crbug.com/765793
+-    cflags += [
+-      "-mllvm",
+-      "-instcombine-lower-dbg-declare=0",
+-    ]
+-    if (!is_debug && use_thin_lto && is_a_target_toolchain) {
+-      if (is_win) {
+-        ldflags += [ "-mllvm:-instcombine-lower-dbg-declare=0" ]
+-      } else {
+-        ldflags += [ "-Wl,-mllvm,-instcombine-lower-dbg-declare=0" ]
+-      }
+-    }
+-
+-    # TODO(crbug.com/40283598): This causes binary size growth and potentially
+-    # other problems.
+-    # TODO(crbug.com/40284925): This isn't supported by Cronet's mainline llvm version.
+-    if (default_toolchain != "//build/toolchain/cros:target" &&
+-        !llvm_android_mainline) {
+-      cflags += [
+-        "-mllvm",
+-        "-split-threshold-for-reg-with-hint=0",
+-      ]
+-      if (use_thin_lto && is_a_target_toolchain) {
+-        if (is_win) {
+-          ldflags += [ "-mllvm:-split-threshold-for-reg-with-hint=0" ]
+-        } else {
+-          ldflags += [ "-Wl,-mllvm,-split-threshold-for-reg-with-hint=0" ]
+-        }
+-      }
+-    }
+-
+-    # TODO(crbug.com/40192287): Investigate why/if this should be needed.
+-    if (is_win) {
+-      cflags += [ "/clang:-ffp-contract=off" ]
+-    } else {
+-      cflags += [ "-ffp-contract=off" ]
+-    }
+-
+-    # Enable ELF CREL (see crbug.com/357878242) for all platforms that use ELF
+-    # (excluding toolchains that use an older version of LLVM).
+-    if (is_linux && !llvm_android_mainline &&
+-        default_toolchain != "//build/toolchain/cros:target") {
+-      cflags += [ "-Wa,--crel,--allow-experimental-crel" ]
+-    }
+-  }
+-
+   # C11/C++11 compiler flags setup.
+   # ---------------------------
+   if (is_linux || is_chromeos || is_android || (is_nacl && is_clang) ||
+@@ -1033,20 +977,6 @@ config("compiler") {
+     # `-nodefaultlibs` from the linker invocation from Rust, which would be used
+     # to compile dylibs on Android, such as for constructing unit test APKs.
+     "-Cdefault-linker-libraries",
+-
+-    # To make Rust .d files compatible with ninja
+-    "-Zdep-info-omit-d-target",
+-
+-    # If a macro panics during compilation, show which macro and where it is
+-    # defined.
+-    "-Zmacro-backtrace",
+-
+-    # For deterministic builds, keep the local machine's current working
+-    # directory from appearing in build outputs.
+-    "-Zremap-cwd-prefix=.",
+-
+-    # We use clang-rt sanitizer runtimes.
+-    "-Zexternal-clangrt",
+   ]
+ 
+   if (!is_win || force_rustc_color_output) {
+@@ -1095,7 +1025,7 @@ config("compiler") {
+ # Don't allow unstable features to be enabled by `#![feature()]` without
+ # additional command line flags.
+ config("disallow_unstable_features") {
+-  rustflags = [ "-Zallow-features=" ]
++  #rustflags = [ "-Zallow-features=" ]
+ }
+ 
+ config("libcxx_hardening") {
+@@ -1554,52 +1484,6 @@ config("compiler_deterministic") {
+     }
+   }
+ 
+-  # Makes builds independent of absolute file path.
+-  if (is_clang && strip_absolute_paths_from_debug_symbols) {
+-    # If debug option is given, clang includes $cwd in debug info by default.
+-    # For such build, this flag generates reproducible obj files even we use
+-    # different build directory like "out/feature_a" and "out/feature_b" if
+-    # we build same files with same compile flag.
+-    # Other paths are already given in relative, no need to normalize them.
+-    if (is_nacl) {
+-      # TODO(https://crbug.com/1231236): Use -ffile-compilation-dir= here.
+-      cflags += [
+-        "-Xclang",
+-        "-fdebug-compilation-dir",
+-        "-Xclang",
+-        ".",
+-      ]
+-    } else {
+-      # -ffile-compilation-dir is an alias for both -fdebug-compilation-dir=
+-      # and -fcoverage-compilation-dir=.
+-      cflags += [ "-ffile-compilation-dir=." ]
+-
+-      # Convert absolute paths to relative paths. Expands to, for example:
+-      #   -file-prefix-map /path/to/chromium/src=../..
+-      swiftflags += [
+-        "-file-prefix-map",
+-        rebase_path("//.", "") + "=" + rebase_path("//.", root_build_dir),
+-      ]
+-    }
+-    if (!is_win) {
+-      # We don't use clang -cc1as on Windows (yet? https://crbug.com/762167)
+-      asmflags = [ "-Wa,-fdebug-compilation-dir,." ]
+-    }
+-
+-    if (is_win && use_lld) {
+-      if (symbol_level == 2 || (is_clang && using_sanitizer)) {
+-        # Absolutize source file paths for PDB. Pass the real build directory
+-        # if the pdb contains source-level debug information and if linker
+-        # reproducibility is not critical.
+-        ldflags += [ "/PDBSourcePath:" + rebase_path(root_build_dir) ]
+-      } else {
+-        # Use a fake fixed base directory for paths in the pdb to make the pdb
+-        # output fully deterministic and independent of the build directory.
+-        ldflags += [ "/PDBSourcePath:o:\fake\prefix" ]
+-      }
+-    }
+-  }
+-
+   # Tells the compiler not to use absolute paths when passing the default
+   # paths to the tools it invokes. We don't want this because we don't
+   # really need it and it can mess up the RBE cache entries.
+@@ -1618,28 +1502,6 @@ config("compiler_deterministic") {
+   }
+ }
+ 
+-config("clang_revision") {
+-  if (is_clang && clang_base_path == default_clang_base_path &&
+-      current_os != "zos") {
+-    update_args = [
+-      "--print-revision",
+-      "--verify-version=$clang_version",
+-    ]
+-    if (llvm_force_head_revision) {
+-      update_args += [ "--llvm-force-head-revision" ]
+-    }
+-    clang_revision = exec_script("//tools/clang/scripts/update.py",
+-                                 update_args,
+-                                 "trim string")
+-
+-    # This is here so that all files get recompiled after a clang roll and
+-    # when turning clang on or off. (defines are passed via the command line,
+-    # and build system rebuild things when their commandline changes). Nothing
+-    # should ever read this define.
+-    defines = [ "CR_CLANG_REVISION=\"$clang_revision\"" ]
+-  }
+-}
+-
+ # Controls the usage of a warning suppression mapping (WSM) file to suppress
+ # warnings based on the path of the file they come from. It's controlled by the
+ # `clang_warning_suppression_file` gn argument , which points to a text file
+@@ -1665,18 +1527,6 @@ config("clang_warning_suppression") {
+   }
+ }
+ 
+-config("rustc_revision") {
+-  if (rustc_revision != "") {
+-    # Similar to the above config, this is here so that all files get recompiled
+-    # after a rustc roll. Nothing should ever read this cfg. This will not be
+-    # set if a custom toolchain is used.
+-    rustflags = [
+-      "--cfg",
+-      "cr_rustc_revision=\"$rustc_revision\"",
+-    ]
+-  }
+-}
+-
+ config("compiler_arm_fpu") {
+   if (current_cpu == "arm" && !is_ios && !is_nacl) {
+     cflags = [ "-mfpu=$arm_fpu" ]
+@@ -2116,11 +1966,7 @@ config("chromium_code") {
+       defines = [ "_HAS_NODISCARD" ]
+     }
+   } else {
+-    cflags = [ "-Wall" ]
+-    if (is_clang) {
+-      # Enable extra warnings for chromium_code when we control the compiler.
+-      cflags += [ "-Wextra" ]
+-    }
++    cflags = [ ]
+ 
+     # In Chromium code, we define __STDC_foo_MACROS in order to get the
+     # C99 macros on Mac and Linux.
+@@ -2129,24 +1975,6 @@ config("chromium_code") {
+       "__STDC_FORMAT_MACROS",
+     ]
+ 
+-    if (!is_debug && !using_sanitizer && current_cpu != "s390x" &&
+-        current_cpu != "s390" && current_cpu != "ppc64" &&
+-        current_cpu != "mips" && current_cpu != "mips64" &&
+-        current_cpu != "riscv64" && current_cpu != "loong64") {
+-      # Non-chromium code is not guaranteed to compile cleanly with
+-      # _FORTIFY_SOURCE. Also, fortified build may fail when optimizations are
+-      # disabled, so only do that for Release build.
+-      fortify_level = "2"
+-
+-      # ChromeOS's toolchain supports a high-quality _FORTIFY_SOURCE=3
+-      # implementation with a few custom glibc patches. Use that if it's
+-      # available.
+-      if (is_chromeos_device && !lacros_use_chromium_toolchain) {
+-        fortify_level = "3"
+-      }
+-      defines += [ "_FORTIFY_SOURCE=" + fortify_level ]
+-    }
+-
+     if (is_apple) {
+       cflags_objc = [ "-Wimplicit-retain-self" ]
+       cflags_objcc = [ "-Wimplicit-retain-self" ]
+@@ -2566,7 +2394,8 @@ config("default_stack_frames") {
+ # [0]: https://pinpoint-dot-chromeperf.appspot.com/job/147634a8be0000
+ # [1]: https://pinpoint-dot-chromeperf.appspot.com/job/132bc772be0000
+ # [2]: https://crrev.com/c/5447532
+-config("optimize") {
++config("optimize") { }
++config("xoptimize") {
+   if (is_win) {
+     # clang-cl's /O2 corresponds to clang's -O3, and really want -O2 for
+     # consistency with the other platforms.
+@@ -2615,7 +2444,8 @@ config("optimize") {
+ }
+ 
+ # Turn off optimizations.
+-config("no_optimize") {
++config("no_optimize") { }
++config("xno_optimize") {
+   if (is_win) {
+     cflags = [
+       "/Od",  # Disable optimization.
+@@ -2650,7 +2480,8 @@ config("no_optimize") {
+ # Turns up the optimization level. Used to explicitly enable -O2 instead of
+ # -Os for select targets on platforms that use optimize_for_size. No-op
+ # elsewhere.
+-config("optimize_max") {
++config("optimize_max") { }
++config("xoptimize_max") {
+   if (is_nacl && is_nacl_irt) {
+     # The NaCl IRT is a special case and always wants its own config.
+     # Various components do:
+@@ -2683,7 +2514,8 @@ config("optimize_max") {
+ #
+ # TODO(crbug.com/41259697) - rework how all of these configs are related
+ # so that we don't need this disclaimer.
+-config("optimize_speed") {
++config("optimize_speed") { }
++config("xoptimize_speed") {
+   if (is_nacl && is_nacl_irt) {
+     # The NaCl IRT is a special case and always wants its own config.
+     # Various components do:
+@@ -2712,7 +2544,8 @@ config("optimize_speed") {
+   }
+ }
+ 
+-config("optimize_fuzzing") {
++config("optimize_fuzzing") { }
++config("xoptimize_fuzzing") {
+   cflags = [ "-O1" ] + common_optimize_on_cflags
+   rustflags = [ "-Copt-level=1" ]
+   ldflags = common_optimize_on_ldflags
+@@ -2843,7 +2676,8 @@ config("win_pdbaltpath") {
+ }
+ 
+ # Full symbols.
+-config("symbols") {
++config("symbols") { }
++config("xsymbols") {
+   rustflags = []
+   configs = []
+   if (is_win) {
+@@ -3005,7 +2839,8 @@ config("symbols") {
+ # Minimal symbols.
+ # This config guarantees to hold symbol for stack trace which are shown to user
+ # when crash happens in unittests running on buildbot.
+-config("minimal_symbols") {
++config("minimal_symbols") { }
++config("xminimal_symbols") {
+   rustflags = []
+   if (is_win) {
+     # Functions, files, and line tables only.
+@@ -3090,7 +2925,8 @@ config("minimal_symbols") {
+ # This configuration contains function names only. That is, the compiler is
+ # told to not generate debug information and the linker then just puts function
+ # names in the final debug information.
+-config("no_symbols") {
++config("no_symbols") { }
++config("xno_symbols") {
+   if (is_win) {
+     ldflags = [ "/DEBUG" ]
+ 
+diff --git a/build/config/gcc/BUILD.gn b/build/config/gcc/BUILD.gn
+index a659210b19..bde0e1b273 100644
+--- a/build/config/gcc/BUILD.gn
++++ b/build/config/gcc/BUILD.gn
+@@ -32,7 +32,7 @@ declare_args() {
+ # See http://gcc.gnu.org/wiki/Visibility
+ config("symbol_visibility_hidden") {
+   cflags = [ "-fvisibility=hidden" ]
+-  rustflags = [ "-Zdefault-visibility=hidden" ]
++  # rustflags = [ "-Zdefault-visibility=hidden" ]
+ 
+   # Visibility attribute is not supported on AIX.
+   if (current_os != "aix") {
+diff --git a/build/config/rust.gni b/build/config/rust.gni
+index 74b3b9ced5..36f72b292e 100644
+--- a/build/config/rust.gni
++++ b/build/config/rust.gni
+@@ -84,7 +84,8 @@ declare_args() {
+   #
+   # TODO(crbug.com/40281834): Re-enable ThinLTO for Rust on LaCrOS
+   # TODO(b/300937673): Re-enable ThinLTO for Rust on ash-chrome
+-  toolchain_supports_rust_thin_lto = !is_chromeos
++  # toolchain_supports_rust_thin_lto = !is_chromeos
++  toolchain_supports_rust_thin_lto = false
+ 
+   # Any extra std rlibs in your Rust toolchain, relative to the standard
+   # Rust toolchain. Typically used with 'rust_sysroot_absolute'
diff --git a/www-client/chromium/files/chromium-137-mv2-ungoogled.patch b/www-client/chromium/files/chromium-137-mv2-ungoogled.patch
new file mode 100644
index 0000000..e21f71f
--- /dev/null
+++ b/www-client/chromium/files/chromium-137-mv2-ungoogled.patch
@@ -0,0 +1,183 @@
+diff --git a/chrome/browser/extensions/api/developer_private/extension_info_generator_desktop.cc b/chrome/browser/extensions/api/developer_private/extension_info_generator_desktop.cc
+index 6c811a0180..8b47ff8a4b 100644
+--- a/chrome/browser/extensions/api/developer_private/extension_info_generator_desktop.cc
++++ b/chrome/browser/extensions/api/developer_private/extension_info_generator_desktop.cc
+@@ -132,17 +132,6 @@ void ExtensionInfoGenerator::FillExtensionInfo(
+     info.controlled_info.emplace();
+     info.controlled_info->text =
+         l10n_util::GetStringUTF8(IDS_EXTENSIONS_INSTALL_LOCATION_ENTERPRISE);
+-  } else {
+-    // Create Safety Hub information for any non-enterprise extension.
+-    developer::SafetyCheckWarningReason warning_reason =
+-        ExtensionSafetyCheckUtils::GetSafetyCheckWarningReason(extension,
+-                                                               profile);
+-    if (warning_reason != developer::SafetyCheckWarningReason::kNone) {
+-      info.safety_check_warning_reason = warning_reason;
+-      info.safety_check_text =
+-          ExtensionSafetyCheckUtils::GetSafetyCheckWarningStrings(
+-              warning_reason, state);
+-    }
+   }
+ 
+   bool is_enabled = state == developer::ExtensionState::kEnabled;
+diff --git a/chrome/browser/extensions/extension_management.cc b/chrome/browser/extensions/extension_management.cc
+index 8fed715fd6..4e6fa46470 100644
+--- a/chrome/browser/extensions/extension_management.cc
++++ b/chrome/browser/extensions/extension_management.cc
+@@ -329,31 +329,7 @@ bool ExtensionManagement::IsAllowedManifestVersion(
+     int manifest_version,
+     const std::string& extension_id,
+     Manifest::Type manifest_type) {
+-  bool enabled_by_default =
+-      !base::FeatureList::IsEnabled(
+-          extensions_features::kExtensionsManifestV3Only) ||
+-      manifest_version >= 3;
+-
+-  // Manifest version policy only supports normal extensions and Chrome OS login
+-  // screen extension.
+-  if (manifest_type != Manifest::Type::TYPE_EXTENSION &&
+-      manifest_type != Manifest::Type::TYPE_LOGIN_SCREEN_EXTENSION) {
+-    return enabled_by_default;
+-  }
+-  switch (global_settings_->manifest_v2_setting) {
+-    case internal::GlobalSettings::ManifestV2Setting::kDefault:
+-      return enabled_by_default;
+-    case internal::GlobalSettings::ManifestV2Setting::kDisabled:
+-      return manifest_version >= 3;
+-    case internal::GlobalSettings::ManifestV2Setting::kEnabled:
+       return true;
+-    case internal::GlobalSettings::ManifestV2Setting::kEnabledForForceInstalled:
+-      auto installation_mode =
+-          GetInstallationMode(extension_id, /*update_url=*/std::string());
+-      return manifest_version >= 3 ||
+-             installation_mode == ManagedInstallationMode::kForced ||
+-             installation_mode == ManagedInstallationMode::kRecommended;
+-  }
+ }
+ 
+ bool ExtensionManagement::IsAllowedManifestVersion(const Extension* extension) {
+@@ -374,26 +350,8 @@ bool ExtensionManagement::IsExemptFromMV2DeprecationByPolicy(
+     return false;
+   }
+ 
+-  switch (global_settings_->manifest_v2_setting) {
+-    case internal::GlobalSettings::ManifestV2Setting::kDefault:
+-      // Default browser behavior. Not exempt.
+-      return false;
+-    case internal::GlobalSettings::ManifestV2Setting::kDisabled:
+-      // All MV2 extensions are disallowed. Not exempt.
+-      return false;
+-    case internal::GlobalSettings::ManifestV2Setting::kEnabled:
+       // All MV2 extensions are allowed. Exempt.
+       return true;
+-    case internal::GlobalSettings::ManifestV2Setting::kEnabledForForceInstalled:
+-      // Force-installed MV2 extensions are allowed. Exempt if it's a force-
+-      // installed extension only.
+-      auto installation_mode =
+-          GetInstallationMode(extension_id, /*update_url=*/std::string());
+-      return installation_mode == ManagedInstallationMode::kForced ||
+-             installation_mode == ManagedInstallationMode::kRecommended;
+-  }
+-
+-  return false;
+ }
+ 
+ bool ExtensionManagement::IsAllowedByUnpublishedAvailabilityPolicy(
+diff --git a/chrome/browser/extensions/keyed_services/chrome_browser_context_keyed_service_factories.cc b/chrome/browser/extensions/keyed_services/chrome_browser_context_keyed_service_factories.cc
+index 5ecf14acac..bd84bf68c0 100644
+--- a/chrome/browser/extensions/keyed_services/chrome_browser_context_keyed_service_factories.cc
++++ b/chrome/browser/extensions/keyed_services/chrome_browser_context_keyed_service_factories.cc
+@@ -34,7 +34,6 @@
+ #include "chrome/browser/extensions/extension_web_ui_override_registrar.h"
+ #include "chrome/browser/extensions/external_provider_manager_factory.h"
+ #include "chrome/browser/extensions/install_verifier_factory.h"
+-#include "chrome/browser/extensions/manifest_v2_experiment_manager.h"
+ #include "chrome/browser/extensions/menu_manager_factory.h"
+ #include "chrome/browser/extensions/permissions/permissions_updater.h"
+ #include "chrome/browser/extensions/plugin_manager.h"
+@@ -77,7 +76,6 @@ void EnsureChromeBrowserContextKeyedServiceFactoriesBuilt() {
+   extensions::ExternalProviderManagerFactory::GetInstance();
+   extensions::ChromeExtensionSystemFactory::GetInstance();
+   extensions::InstallVerifierFactory::GetInstance();
+-  extensions::ManifestV2ExperimentManager::GetFactory();
+   extensions::MenuManagerFactory::GetInstance();
+ #if BUILDFLAG(ENABLE_PLUGINS)
+   extensions::PluginManager::GetFactoryInstance();
+diff --git a/chrome/browser/extensions/manifest_v2_experiment_manager.cc b/chrome/browser/extensions/manifest_v2_experiment_manager.cc
+index 2e47e928e3..81ad199a24 100644
+--- a/chrome/browser/extensions/manifest_v2_experiment_manager.cc
++++ b/chrome/browser/extensions/manifest_v2_experiment_manager.cc
+@@ -145,22 +145,6 @@ bool ManifestV2ExperimentManagerFactory::ServiceIsCreatedWithBrowserContext()
+ 
+ // Determines the current stage of the MV2 deprecation experiments.
+ MV2ExperimentStage CalculateCurrentExperimentStage() {
+-  // Return the "highest" stage that is currently active for the user.
+-  if (base::FeatureList::IsEnabled(
+-          extensions_features::kExtensionManifestV2Unsupported)) {
+-    return MV2ExperimentStage::kUnsupported;
+-  }
+-
+-  if (base::FeatureList::IsEnabled(
+-          extensions_features::kExtensionManifestV2Disabled)) {
+-    return MV2ExperimentStage::kDisableWithReEnable;
+-  }
+-
+-  if (base::FeatureList::IsEnabled(
+-          extensions_features::kExtensionManifestV2DeprecationWarning)) {
+-    return MV2ExperimentStage::kWarning;
+-  }
+-
+   return MV2ExperimentStage::kNone;
+ }
+ 
+@@ -200,19 +184,7 @@ PrefMap GetGlobalNoticeAcknowledgedPrefFor(
+ // Returns true if legacy extensions should be disabled, looking at both
+ // experiment stage and global state.
+ bool ShouldDisableLegacyExtensions(MV2ExperimentStage stage) {
+-  if (g_allow_mv2_for_testing) {
+-    // We allow legacy MV2 extensions for testing purposes.
+-    return false;
+-  }
+-
+-  switch (stage) {
+-    case MV2ExperimentStage::kNone:
+-    case MV2ExperimentStage::kWarning:
+       return false;
+-    case MV2ExperimentStage::kDisableWithReEnable:
+-    case MV2ExperimentStage::kUnsupported:
+-      return true;
+-  }
+ }
+ 
+ // Returns true if the given `stage` is one in which extension enablement should
+diff --git a/chrome/browser/ui/webui/extensions/extensions_ui.cc b/chrome/browser/ui/webui/extensions/extensions_ui.cc
+index f769bdb059..f01ffd22ec 100644
+--- a/chrome/browser/ui/webui/extensions/extensions_ui.cc
++++ b/chrome/browser/ui/webui/extensions/extensions_ui.cc
+@@ -490,7 +490,7 @@ content::WebUIDataSource* CreateAndAddExtensionsSource(Profile* profile,
+           extensions_features::kExtensionsMenuAccessControlWithPermittedSites));
+   source->AddBoolean(
+       "safetyHubThreeDotDetails",
+-      base::FeatureList::IsEnabled(features::kSafetyHubThreeDotDetails));
++      false);
+ 
+ #if BUILDFLAG(IS_ANDROID)
+   source->AddResourcePath("images/product_logo.png",
+diff --git a/extensions/common/extension.cc b/extensions/common/extension.cc
+index cd6a7eb4b6..0a0cc4184c 100644
+--- a/extensions/common/extension.cc
++++ b/extensions/common/extension.cc
+@@ -96,13 +96,6 @@ bool IsManifestSupported(int manifest_version,
+   // Supported versions are always safe.
+   if (manifest_version >= kMinimumSupportedManifestVersion &&
+       manifest_version <= kMaximumSupportedManifestVersion) {
+-    // Emit a warning for unpacked extensions on Manifest V2 warning that
+-    // MV2 is deprecated.
+-    if (type == Manifest::TYPE_EXTENSION && manifest_version == 2 &&
+-        Manifest::IsUnpackedLocation(location) &&
+-        !g_silence_deprecated_manifest_version_warnings) {
+-      *warning = errors::kManifestV2IsDeprecatedWarning;
+-    }
+     return true;
+   }
+