| # Detect SYSROOT based on environment variables rather than assuming '/'. |
| # Use that SYSROOT to generate paths like ${SYSROOT}/usr/... |
| # This is necessary on boards like whirlwind, whose SYSROOT is /build/whirlwind/ |
| diff --git a/setup.py b/setup.py |
| index 7f58e7c..8cc3c5a 100755 |
| --- a/setup.py |
| +++ b/setup.py |
| @@ -80,6 +80,8 @@ CLASSIFIERS = [ |
| 'License :: OSI Approved :: Apache Software License', |
| ] |
| |
| +SYSROOT = os.environ.get('SYSROOT', '/') |
| + |
| # Environment variable to determine whether or not the Cython extension should |
| # *use* Cython or use the generated C files. Note that this requires the C files |
| # to have been generated by building first *with* Cython support. Even if this |
| @@ -192,15 +194,15 @@ if "win32" in sys.platform: |
| if BUILD_WITH_SYSTEM_OPENSSL: |
| CORE_C_FILES = filter(lambda x: 'third_party/boringssl' not in x, CORE_C_FILES) |
| CORE_C_FILES = filter(lambda x: 'src/boringssl' not in x, CORE_C_FILES) |
| - SSL_INCLUDE = (os.path.join('/usr', 'include', 'openssl'),) |
| + SSL_INCLUDE = (os.path.join(SYSROOT, 'usr', 'include', 'openssl'),) |
| |
| if BUILD_WITH_SYSTEM_ZLIB: |
| CORE_C_FILES = filter(lambda x: 'third_party/zlib' not in x, CORE_C_FILES) |
| - ZLIB_INCLUDE = (os.path.join('/usr', 'include'),) |
| + ZLIB_INCLUDE = (os.path.join(SYSROOT, 'usr', 'include'),) |
| |
| if BUILD_WITH_SYSTEM_CARES: |
| CORE_C_FILES = filter(lambda x: 'third_party/cares' not in x, CORE_C_FILES) |
| - CARES_INCLUDE = (os.path.join('/usr', 'include'),) |
| + CARES_INCLUDE = (os.path.join(SYSROOT, 'usr', 'include'),) |
| |
| EXTENSION_INCLUDE_DIRECTORIES = ( |
| (PYTHON_STEM,) + CORE_INCLUDE + SSL_INCLUDE + ZLIB_INCLUDE + |
