50 lines
1.8 KiB
Diff
50 lines
1.8 KiB
Diff
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Support some customisation on python compilation.
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With this patch, we can now remove some modules introducing external
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dependencies from the compilation, thus removing these irrelevant in most
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cases dependencies (ie. openssl, ncurses, etc).
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This modules can be removed by listing them in the PYTHON_DISABLE_MODULES
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environment variable.
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Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
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diff -rduNp Python-2.7.orig/setup.py Python-2.7/setup.py
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--- Python-2.7.orig/setup.py 2010-09-21 17:31:52.000000000 +0200
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+++ Python-2.7/setup.py 2010-09-21 17:35:20.000000000 +0200
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@@ -21,7 +21,15 @@ from distutils.spawn import find_executa
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COMPILED_WITH_PYDEBUG = hasattr(sys, 'gettotalrefcount')
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# This global variable is used to hold the list of modules to be disabled.
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-disabled_module_list = []
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+try:
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+ disabled_module_list = os.environ["PYTHON_DISABLE_MODULES"].split()
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+except KeyError:
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+ disabled_module_list = list()
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+
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+try:
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+ disable_ssl = os.environ["PYTHON_DISABLE_SSL"]
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+except KeyError:
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+ disable_ssl = 0
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def add_dir_to_list(dirlist, dir):
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"""Add the directory 'dir' to the list 'dirlist' (at the front) if
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@@ -346,6 +354,7 @@ class PyBuildExt(build_ext):
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return sys.platform
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def detect_modules(self):
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+ global disable_ssl
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try:
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modules_include_dirs = os.environ["PYTHON_MODULES_INCLUDE"].split()
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except KeyError:
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@@ -685,7 +694,8 @@ class PyBuildExt(build_ext):
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] )
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if (ssl_incs is not None and
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- ssl_libs is not None):
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+ ssl_libs is not None and
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+ not disable_ssl):
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exts.append( Extension('_ssl', ['_ssl.c'],
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include_dirs = ssl_incs,
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library_dirs = ssl_libs,
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