Force use vpython3 for some scripts: add third_party/perfetto to NOEXPORT

 build/config/python.gni                              |  7 ++++++-

 .../metrics/generate_expired_histograms_array.gni    |  7 +++++--

 components/variations/field_trial_config/BUILD.gn    |  4 +++-

 third_party/perfetto/gn/BUILD.gn                     |  5 ++++-

 tools/grit/grit_rule.gni                             |  4 +++-

 tools/json_schema_compiler/json_schema_api.gni       | 12 +++++++++---

 tools/json_to_struct/json_to_struct.gni              |  4 +++-

 .../generate_allowlist_from_histograms_file.gni      |  5 +++--

 8 files changed, 36 insertions(+), 12 deletions(-)

 9 files changed, 40 insertions(+), 13 deletions(-)

diff --git a/build/config/android/internal_rules.gni b/build/config/android/internal_rules.gni

--- a/build/config/android/internal_rules.gni

     rebase_path(source, root_build_dir),

     "--destbase=" + rebase_path(target_gen_dir, root_build_dir),

     "--namespace=variations",

diff --git a/third_party/perfetto/gn/BUILD.gn b/third_party/perfetto/gn/BUILD.gn

--- a/third_party/perfetto/gn/BUILD.gn

+++ b/third_party/perfetto/gn/BUILD.gn

@@ -36,7 +36,8 @@ if (perfetto_root_path == "//") {

 #   pattern #if PERFETTO_BUILDFLAG(PERFETTO_ANDROID_BUILD)

 buildflag_gen_dir_ = "$root_gen_dir/$perfetto_root_path/build_config"

 action("gen_buildflags") {

-  script = "write_buildflag_header.py"

+  script = "//build/gn_run_binary.py"

+  original_script = "write_buildflag_header.py"

   gen_header_path = "$buildflag_gen_dir_/perfetto_build_flags.h"

   perfetto_component_build = false

@@ -111,6 +112,8 @@ action("gen_buildflags") {

   rel_out_path = rebase_path(gen_header_path, "$root_build_dir")

   args = [

+    rebase_path("//third_party/depot_tools/vpython3"),

+    rebase_path(original_script),

     "--out",

     rel_out_path,

     "--rsp",

diff --git a/tools/grit/grit_rule.gni b/tools/grit/grit_rule.gni

--- a/tools/grit/grit_rule.gni

+++ b/tools/grit/grit_rule.gni

git add -f third_party/skia >/dev/null

git commit -m ":NOEXPORT: third_party/skia repo" >/dev/null

echo -e ${RED} ------- remove third_party/perfetto subrepo ${NC}

rm -rf third_party/perfetto/.git 

cp -r third_party/perfetto third_party/perfetto-bis

git rm -rf third_party/perfetto || true

git submodule deinit -f third_party/perfetto || true

rm -rf third_party/perfetto

mv third_party/perfetto-bis third_party/perfetto

git add -f third_party/perfetto >/dev/null

git commit -m ":NOEXPORT: third_party/perfetto repo" >/dev/null

git prune

echo -e ${RED} ------- patches ${NC}