tools: clean up third_party.py, and merge prebuilt.py into it (#2950)

* Remove reference to removed dir 'third_party/rust_crates'.
* Remove reference to unused environment variable 'DENO_NINJA_PATH'.
* Remove helper functions 'root()' and 'tp()'.
* Move definition of 'third_party_path' to build.py.
* Move definition of 'gn_exe()' to setup.py.
* Move 'download_sccache()' and 'download_hyperfine()' from prebuilt.py
  to third_party.py, and delete prebuilt.py.
* Add helper function 'get_platform_dir_name()' to locate the
  platform-specific 'v8/buildtools/<platform>' and
  'prebuilt/<platform>' directories.
* Add helper function 'get_prebuilt_tool_path()' that returns the full
  path to a platform-specific executable in //prebuilt.
* Cosmetic improvements.
This commit is contained in:
Bert Belder 2019-09-14 15:01:27 +02:00
parent d936c49d53
commit e7d1da3671
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GPG key ID: 7A77887B2E2ED461
7 changed files with 101 additions and 136 deletions

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@ -18,8 +18,10 @@ else:
FG_GREEN = "\x1b[32m"
executable_suffix = ".exe" if os.name == "nt" else ""
root_path = os.path.dirname(os.path.dirname(os.path.realpath(__file__)))
tests_path = os.path.join(root_path, "tests")
third_party_path = os.path.join(root_path, "third_party")
def make_env(merge_env=None, env=None):