52 lines
2.5 KiB
Diff
52 lines
2.5 KiB
Diff
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Remove runtime library paths
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For some extensions (sqlite and dbm), Python setup.py script
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hardcode a runtime path (rpath) into the extension. However, this
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runtime path is incorrect (because it points to the location of the
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library directory on the development machine) and useless (because on
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the target, all useful libraries are in a standard directory searched
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by the dynamic loader). For those reasons, we just get rid of the
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runtime paths in cross-compilation mode.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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---
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setup.py | 12 ++++++++++--
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1 file changed, 10 insertions(+), 2 deletions(-)
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Index: Python-3.3.0/setup.py
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===================================================================
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--- Python-3.3.0.orig/setup.py
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+++ Python-3.3.0/setup.py
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@@ -1134,11 +1134,15 @@
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# can end up with a bad search path order.
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if sqlite_incdir not in self.compiler.include_dirs:
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include_dirs.append(sqlite_incdir)
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+ if cross_compiling:
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+ sqlite_runtime_libdir = None
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+ else:
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+ sqlite_runtime_libdir = sqlite_libdir
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exts.append(Extension('_sqlite3', sqlite_srcs,
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define_macros=sqlite_defines,
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include_dirs=include_dirs,
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library_dirs=sqlite_libdir,
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- runtime_library_dirs=sqlite_libdir,
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+ runtime_library_dirs=sqlite_runtime_libdir,
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extra_link_args=sqlite_extra_link_args,
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libraries=["sqlite3",]))
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else:
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@@ -1205,9 +1209,13 @@
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elif cand == "bdb":
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if db_incs is not None:
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if dbm_setup_debug: print("building dbm using bdb")
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+ if cross_compiling:
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+ dblib_runtime_libdir = None
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+ else:
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+ dblib_runtime_libdir = dblib_dir
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dbmext = Extension('_dbm', ['_dbmmodule.c'],
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library_dirs=dblib_dir,
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- runtime_library_dirs=dblib_dir,
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+ runtime_library_dirs=dblib_runtime_libdir,
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include_dirs=db_incs,
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define_macros=[
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('HAVE_BERKDB_H', None),
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