diff options
Diffstat (limited to 'package/python/python-2.7-012-correct-32bit-64bit-check.patch')
-rw-r--r-- | package/python/python-2.7-012-correct-32bit-64bit-check.patch | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/package/python/python-2.7-012-correct-32bit-64bit-check.patch b/package/python/python-2.7-012-correct-32bit-64bit-check.patch deleted file mode 100644 index bfccbfd292..0000000000 --- a/package/python/python-2.7-012-correct-32bit-64bit-check.patch +++ /dev/null @@ -1,55 +0,0 @@ -Use correct mechanism to determine 32/64 bits - -Python setup.py builds certain extensions (dl and imageop) only on 32 -bits architecture. However, to test whether the architecture is 32 -bits or not, it was looking at the sys.maxint value of the host Python -interpreter... which might run on a 64 bits architecture even though -the target is 32 bits, or which might run on a 32 bits architecture -even though the target is 64 bits. - -Therefore, we introduce a is_arch_64_bits() function, which looks at -the pyconfig.h file generated by ./configure for the value of -SIZEOF_LONG to determine if the architecture is 32 or 64 bits. - -Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> ---- - setup.py | 12 ++++++++++-- - 1 file changed, 10 insertions(+), 2 deletions(-) - -Index: Python-2.7.2/setup.py -=================================================================== ---- Python-2.7.2.orig/setup.py -+++ Python-2.7.2/setup.py -@@ -29,6 +29,14 @@ - except KeyError: - disabled_module_list = list() - -+def is_arch_64_bits(): -+ data = open('pyconfig.h').read() -+ m = re.search(r"#s*define\s+SIZEOF_LONG\s+4\s*", data) -+ if m is None: -+ return True -+ else: -+ return False -+ - def add_dir_to_list(dirlist, dir): - """Add the directory 'dir' to the list 'dirlist' (at the front) if - 1) 'dir' is not already in 'dirlist' -@@ -628,7 +636,7 @@ - exts.append( Extension('audioop', ['audioop.c']) ) - - # Disabled on 64-bit platforms -- if sys.maxint != 9223372036854775807L: -+ if not is_arch_64_bits(): - # Operations on images - exts.append( Extension('imageop', ['imageop.c']) ) - else: -@@ -1444,7 +1452,7 @@ - missing.append('_codecs_%s' % loc) - - # Dynamic loading module -- if sys.maxint == 0x7fffffff: -+ if not is_arch_64_bits(): - # This requires sizeof(int) == sizeof(long) == sizeof(char*) - dl_inc = find_file('dlfcn.h', [], inc_dirs) - if (dl_inc is not None) and (platform not in ['atheos']): |