python3: bump to 3.7.0
Other changes include:
- Refreshing all necessary patches for 3.7.0
- Add a hash for the license file.
- Python no longer has it's own internal libffi, as such, host-libffi
is now required to build host-python3, and is added as a
dependency.
- Drop PYTHON3_LIBTOOL_PATCH = NO, since there is no longer any
internal libffi copy that was causing the libtool patching process
to fail.
- A new core module "uuid" is now is added in the Config.in file, and
relies on util-linux's uuid library.
- Also, a new patch: 0030-Fix-cross-compiling-the-uuid-module.patch
is required to fix compiling the uuid module, because the include
directory search path for uuid.h is hardcoded to /usr/include/uuid,
which causes an "unsafe for cross-compilation" error during
compiling if the host pc has uuid headers installed.
- 0031-Add-an-option-to-disable-uuid-module.patch is added to allow
disabling the Python3 UUID module, so that when
BR2_PACKAGE_PYTHON3_UUID is disabled by the UUID library is
present, the uuid Python module is not built, as expected.
- 0032-fix-building-on-older-distributions.patch is added to change
os.replace by os.rename in the update_file.py script to fix
building on older Linux distributions that have older versions of
python that don't include os.replace.
os.rename acts in the same way as os.replace, but is cross-platform
compatible. Because Buildroot is guaranteed to be built in a POSIX
environment, it is safe to change replace to rename.
Tested on CentOS6 and Fedora28, All test results passed:
br-arm-full [1/6]: OK
br-arm-cortex-a9-glibc [2/6]: OK
br-arm-cortex-m4-full [3/6]: SKIPPED
br-x86-64-musl [4/6]: OK
br-arm-full-static [5/6]: SKIPPED
armv5-ctng-linux-gnueabi [6/6]: OK
6 builds, 2 skipped, 0 build failed, 0 legal-info failed
Signed-off-by: Adam Duskett <aduskett@gmail.com>
[Thomas:
- remove PYTHON3_LIBTOOL_PATCH = NO
- improve the solution in patch 0030-Fix-cross-compiling-the-uuid-module
- add patch 0031-Add-an-option-to-disable-uuid-module]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-20 18:10:21 +02:00
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From ad4537a75c798341824ab18bd1dc622f8dc2bc3a Mon Sep 17 00:00:00 2001
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From: Adam Duskett <aduskett@gmail.com>
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Date: Fri, 20 Jul 2018 10:17:39 -0400
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Subject: [PATCH] Fix cross compiling the uuid module
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Python 3.7 has a new _uuid module, however, the include directory
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search path for uuid.h is hardcoded to /usr/include/uuid, which should
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not be used when cross-compiling.
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To fix this, use the same solution as the one used by the NIS
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detection: append "uuid" to each of the include directories in
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"inc_dirs", instead of hardcoding /usr/include/uuid.
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Signed-off-by: Adam Duskett <aduskett@gmail.com>
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[Thomas: drop STAGING_DIR based solution, use a solution similar to
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the one used for the NIS detection.]
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
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---
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setup.py | 3 ++-
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1 file changed, 2 insertions(+), 1 deletion(-)
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diff --git a/setup.py b/setup.py
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index 1a7085c5c4..f33d0b57b8 100644
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--- a/setup.py
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+++ b/setup.py
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2019-04-10 17:42:43 +02:00
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@@ -1632,7 +1632,8 @@ class PyBuildExt(build_ext):
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python3: bump to 3.7.0
Other changes include:
- Refreshing all necessary patches for 3.7.0
- Add a hash for the license file.
- Python no longer has it's own internal libffi, as such, host-libffi
is now required to build host-python3, and is added as a
dependency.
- Drop PYTHON3_LIBTOOL_PATCH = NO, since there is no longer any
internal libffi copy that was causing the libtool patching process
to fail.
- A new core module "uuid" is now is added in the Config.in file, and
relies on util-linux's uuid library.
- Also, a new patch: 0030-Fix-cross-compiling-the-uuid-module.patch
is required to fix compiling the uuid module, because the include
directory search path for uuid.h is hardcoded to /usr/include/uuid,
which causes an "unsafe for cross-compilation" error during
compiling if the host pc has uuid headers installed.
- 0031-Add-an-option-to-disable-uuid-module.patch is added to allow
disabling the Python3 UUID module, so that when
BR2_PACKAGE_PYTHON3_UUID is disabled by the UUID library is
present, the uuid Python module is not built, as expected.
- 0032-fix-building-on-older-distributions.patch is added to change
os.replace by os.rename in the update_file.py script to fix
building on older Linux distributions that have older versions of
python that don't include os.replace.
os.rename acts in the same way as os.replace, but is cross-platform
compatible. Because Buildroot is guaranteed to be built in a POSIX
environment, it is safe to change replace to rename.
Tested on CentOS6 and Fedora28, All test results passed:
br-arm-full [1/6]: OK
br-arm-cortex-a9-glibc [2/6]: OK
br-arm-cortex-m4-full [3/6]: SKIPPED
br-x86-64-musl [4/6]: OK
br-arm-full-static [5/6]: SKIPPED
armv5-ctng-linux-gnueabi [6/6]: OK
6 builds, 2 skipped, 0 build failed, 0 legal-info failed
Signed-off-by: Adam Duskett <aduskett@gmail.com>
[Thomas:
- remove PYTHON3_LIBTOOL_PATCH = NO
- improve the solution in patch 0030-Fix-cross-compiling-the-uuid-module
- add patch 0031-Add-an-option-to-disable-uuid-module]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-20 18:10:21 +02:00
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missing.append('_tkinter')
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# Build the _uuid module if possible
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- uuid_incs = find_file("uuid.h", inc_dirs, ["/usr/include/uuid"])
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+ uuid_incs = find_file("uuid.h", inc_dirs,
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+ [os.path.join(inc_dir, 'uuid') for inc_dir in inc_dirs])
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if uuid_incs is not None:
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if self.compiler.find_library_file(lib_dirs, 'uuid'):
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uuid_libs = ['uuid']
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--
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2.14.4
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