diff options
Diffstat (limited to 'meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch')
| -rw-r--r-- | meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch b/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch deleted file mode 100644 index e6d6c65bbe..0000000000 --- a/meta/recipes-devtools/python/python/check-if-target-is-64b-not-host.patch +++ /dev/null @@ -1,57 +0,0 @@ -Author: Andrei Gherzan <andrei@gherzan.ro> -Date: Sun Mar 25 02:02:27 2012 +0200 - -This patch was added for 64bit host machines. In the compile process python -is checking if platform is a 64bit platform using sys.maxint which is the host's -value. The patch fixes this issue so that python would check if TARGET machine -is 64bit not the HOST machine. In this way will have "dl" and "imageop" modules -built if HOST machine is 64bit but the target machine is 32bit. - -Signed-off-by: Andrei Gherzan <andrei@gherzan.ro> - -Upstream-Status: Pending - -Index: Python-2.7.11/setup.py -=================================================================== ---- Python-2.7.11.orig/setup.py -+++ Python-2.7.11/setup.py -@@ -35,6 +35,21 @@ COMPILED_WITH_PYDEBUG = ('--with-pydebug - # This global variable is used to hold the list of modules to be disabled. - disabled_module_list = [] - -+def target_is_64bit_platform (): -+ """ -+ In case of cross-compile, some modules are not build as setup checks if HOST -+ is 64bit and not TARGET. -+ As python was built for TARGET we can check this in pyconfig.h in this way: -+ Sizeof LONG on a 32 bit platform is 4 bytes -+ Sizeof LONG on a 64 bit platform is 8 bytes -+ """ -+ pyconf = open("pyconfig.h").read() -+ aux = re.search(r"#s*define\s+SIZEOF_LONG\s+8\s*", pyconf) -+ if aux is not 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' -@@ -716,7 +731,7 @@ class PyBuildExt(build_ext): - exts.append( Extension('audioop', ['audioop.c']) ) - - # Disabled on 64-bit platforms -- if sys.maxsize != 9223372036854775807L: -+ if not target_is_64bit_platform(): - # Operations on images - exts.append( Extension('imageop', ['imageop.c']) ) - else: -@@ -1545,7 +1560,7 @@ class PyBuildExt(build_ext): - missing.append('_codecs_%s' % loc) - - # Dynamic loading module -- if sys.maxint == 0x7fffffff: -+ if not target_is_64bit_platform(): - # This requires sizeof(int) == sizeof(long) == sizeof(char*) - dl_inc = find_file('dlfcn.h', [], inc_dirs) - if (dl_inc is not None) and (host_platform not in ['atheos']): |