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Modify build_tree.py for the PSA Crypto repo

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When detecting the root dir, look both for PSA Crypto and Mbed TLS
directories.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
This commit is contained in:
David Horstmann 2023-07-18 17:03:03 +01:00
parent 9a6c45b436
commit 795d8b523d
1 changed files with 9 additions and 2 deletions
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11
scripts/mbedtls_dev/build_tree.py
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@ -19,12 +19,19 @@
import os
import inspect
def looks_like_psa_crypto_root(path: str) -> bool:
"""Whether the given directory looks like the root of the PSA Crypto source tree."""
return all(os.path.isdir(os.path.join(path, subdir))
for subdir in ['include', 'core', 'tests'])
def looks_like_mbedtls_root(path: str) -> bool:
"""Whether the given directory looks like the root of the Mbed TLS source tree."""
return all(os.path.isdir(os.path.join(path, subdir))
for subdir in ['include', 'library', 'programs', 'tests'])
def looks_like_root(path: str) -> bool:
return looks_like_psa_crypto_root(path) or looks_like_mbedtls_root(path)
def check_repo_path():
"""
Check that the current working directory is the project root, and throw
@ -42,7 +49,7 @@ def chdir_to_root() -> None:
for d in [os.path.curdir,
os.path.pardir,
os.path.join(os.path.pardir, os.path.pardir)]:
if looks_like_mbedtls_root(d):
if looks_like_root(d):
os.chdir(d)
return
raise Exception('Mbed TLS source tree not found')
@ -62,6 +69,6 @@ def guess_mbedtls_root():
if d in dirs:
continue
dirs.add(d)
if looks_like_mbedtls_root(d):
if looks_like_root(d):
return d
raise Exception('Mbed TLS source tree not found')