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-rw-r--r--buildtools/wafadmin/Tools/python.py13
1 files changed, 13 insertions, 0 deletions
diff --git a/buildtools/wafadmin/Tools/python.py b/buildtools/wafadmin/Tools/python.py
index ab1e817fc47..35c61c24664 100644
--- a/buildtools/wafadmin/Tools/python.py
+++ b/buildtools/wafadmin/Tools/python.py
@@ -193,6 +193,19 @@ MACOSX_DEPLOYMENT_TARGET = %r
""" % (python, python_prefix, python_SO, python_SYSLIBS, python_LDFLAGS, python_SHLIBS,
python_LIBDIR, python_LIBPL, INCLUDEPY, Py_ENABLE_SHARED, python_MACOSX_DEPLOYMENT_TARGET))
+ # Allow some python overrides from env vars for cross-compiling
+ os_env = dict(os.environ)
+
+ override_python_LDFLAGS = os_env.get('python_LDFLAGS', None)
+ if override_python_LDFLAGS is not None:
+ conf.log.write("python_LDFLAGS override from environment = %r\n" % (override_python_LDFLAGS))
+ python_LDFLAGS = override_python_LDFLAGS
+
+ override_python_LIBDIR = os_env.get('python_LIBDIR', None)
+ if override_python_LIBDIR is not None:
+ conf.log.write("python_LIBDIR override from environment = %r\n" % (override_python_LIBDIR))
+ python_LIBDIR = override_python_LIBDIR
+
if python_MACOSX_DEPLOYMENT_TARGET:
conf.env['MACOSX_DEPLOYMENT_TARGET'] = python_MACOSX_DEPLOYMENT_TARGET
conf.environ['MACOSX_DEPLOYMENT_TARGET'] = python_MACOSX_DEPLOYMENT_TARGET