Commit Graph

118 Commits

Author SHA1 Message Date
Peter Korsgaard
5b4d18dd1c python: needs dynamic library support
Fixes:
http://autobuild.buildroot.net/results/7a0/7a044d5c8bf7526fcf4f0ec80a2b9b18d1f632a1/
http://autobuild.buildroot.net/results/27f/27ff12127dee3b1a8df86ef8b05681d695b2cac8/
http://autobuild.buildroot.net/results/7ce/7ce78169b661dcd6c04dc3ee5b1877c0de09f91d/
http://autobuild.buildroot.net/results/e58/e583583bc0ba4aff84d896fb7e6caf4793e03eb9/

And many more.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-02 09:39:45 +02:00
Peter Korsgaard
b4d19a0995 python: move toolchain comment above main option
So suboptions are correctly indented.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2015-05-02 09:39:45 +02:00
Gustavo Zacarias
99f2f9aab9 python: add hash file
Even though there's a hash at
https://www.python.org/downloads/release/python-279/ prefer using the
sig since that's just md5.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-04-19 09:41:14 +02:00
Angelo Compagnucci
c22da1a2da package/python: change BR2_PACKAGE_PYTHON_PYEXPAT description
This patch changes BR2_PACKAGE_PYTHON_PYEXPAT description and
help text to underline that all the xml libraries will be
included in python.
It also reorders alphabetically the affected option.

Signed-off-by: Angelo Compagnucci <angelo.compagnucci@gmail.com>
Reviewed-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-21 17:09:04 +01:00
Yann E. MORIN
9863553fe8 packages: all salute the passing of avr32
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-02-14 17:43:11 +01:00
Thomas Petazzoni
9b79f2a637 python: add an option to make the ossaudiodev module optional for the target
Now that we have a configure option in Python to enable/disable the
ossaudiodev module, this commit adds a configuration option to the
target Python to explicitly enable/disable this module.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-10 16:19:26 +01:00
Zoltan Gyarmati
9c335f1838 python: disable building ossaudiodev module for host-python
This module is not needed to build the target Python, and can cause
some build issues on certain systems (when <linux/soundcard.h> does
not contain the OSS related definitions).

Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-10 15:59:45 +01:00
Zoltan Gyarmati
1ad8036ef2 python: add patch to make ossaudiodev module optional
This module causes some build failures in certain setups and is not
very useful.

Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2015-01-10 15:58:21 +01:00
Thomas Petazzoni
897d07c313 python: rename patches to the new convention
Note that we don't use completely sequential numbers, because patches
below 100 are used to address cross-compilation issues in Python,
while patches above 100 are used to make more Python modules
configurable.

[Thomas: fixup commit log.]

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-01-02 19:30:25 +01:00
Thomas Petazzoni
9badea2d05 python: bump to 2.7.9
In addition to doing the bump, this commit also:

 - Refreshes all the patches
 - Removes python-003-properly-detect-if-python-build.patch, which has
   been applied upstream.
 - Passes the --without-ensurepip option, like is done in Python 3, to
   avoid having Python use PIP to automatically download stuff when it
   is being built.
 - PYTHON_LIBTOOL_PATH = NO is added to prevent Buildroot from trying
   to patch a version of libtool for which we don't have matching
   patches, which isn't a problem since we're anyway not using the
   part of the Python sources that uses libtool (it's the built-in
   copy of libffi, and we use the external libffi).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Tested-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
2015-01-02 19:30:25 +01:00
Thomas De Schampheleire
f268f7131b .mk files: bulk aligment and whitespace cleanup of assignments
The Buildroot coding style defines one space around make assignments and
does not align the assignment symbols.

This patch does a bulk fix of offending packages. The package
infrastructures (or more in general assignments to calculated variable
names, like $(2)_FOO) are not touched.

Alignment of line continuation characters (\) is kept as-is.

The sed command used to do this replacement is:
find * -name "*.mk" | xargs sed -i \
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*$#\1 \2#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\]\+\)$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\s*\([^\\ \t]\+\s*\\\)\s*$#\1 \2 \3#'
    -e 's#^\([A-Z0-9a-z_]\+\)\s*\([?:+]\?=\)\(\s*\\\)#\1 \2\3#'

Brief explanation of this command:
    ^\([A-Z0-9a-z_]\+\)     a regular variable at the beginning of the line
    \([?:+]\?=\)            any assignment character =, :=, ?=, +=
    \([^\\]\+\)             any string not containing a line continuation
    \([^\\ \t]\+\s*\\\)     string, optional whitespace, followed by a
                            line continuation character
    \(\s*\\\)               optional whitespace, followed by a line
                            continuation character

Hence, the first subexpression handles empty assignments, the second
handles regular assignments, the third handles regular assignments with
line continuation, and the fourth empty assignments with line
continuation.

This expression was tested on following test text: (initial tab not
included)

	FOO     = spaces before
	FOO     =   spaces before and after
	FOO	= tab before
	FOO	  = tab and spaces before
	FOO =	tab after
	FOO =	   tab and spaces after
	FOO =   	spaces and tab after
	FOO =    \
	FOO = bar \
	FOO = bar space    \
	FOO   =		   \
	GENIMAGE_DEPENDENCIES   = host-pkgconf libconfuse
	FOO     += spaces before
	FOO     ?=   spaces before and after
	FOO     :=
	FOO     =
	FOO	=
	FOO	  =
	FOO =
	   $(MAKE1) CROSS_COMPILE=$(TARGET_CROSS) -C
	AT91BOOTSTRAP3_DEFCONFIG = \
	AXEL_DISABLE_I18N=--i18n=0

After this bulk change, following manual fixups were done:
- fix line continuation alignment in cegui06 and spice (the sed
  expression leaves the number of whitespace between the value and line
  continuation character intact, but the whitespace before that could have
  changed, causing misalignment.
- qt5base was reverted, as this package uses extensive alignment which
  actually makes the code more readable.

Finally, the end result was manually reviewed.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Cc: Yann E. Morin <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-10-07 15:00:28 +02:00
Thomas Petazzoni
899d2af16d python, python3: convert py/pyc removal to TARGET_FINALIZE_HOOKS
Since the removal of py/pyc files is Python-specific, this commit
moves the logic removing those files to python.mk and python3.mk
respectively.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-05 14:32:41 +02:00
Thomas De Schampheleire
aaffd209fa packages: rename FOO_CONF_OPT into FOO_CONF_OPTS
To be consistent with the recent change of FOO_MAKE_OPT into FOO_MAKE_OPTS,
make the same change for FOO_CONF_OPT.

Sed command used:
   find * -type f | xargs sed -i 's#_CONF_OPT\>#&S#g'

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-10-04 18:54:16 +02:00
Christophe Vu-Brugier
edab68c1f1 python, python3: add patch to prevent distutils from adjusting the shebang
The copy_scripts() method in distutils copies the scripts listed
in the setup file and adjusts the first line to refer to the
current Python interpreter. When cross-compiling, this means that
the adjusted shebang refers to the host Python interpreter.

As a consequence, we add a patch for python and python3 that
force copy_scripts() to preserve the shebang when
cross-compilation is detected.

Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-09-21 19:46:13 +02:00
Jérôme Pouiller
77cf5b5a71 libffi and python: need threads support
libffi depends on pthreads.

Python depends on libffi (it can provide a builtin libffi, but also depends on
pthreads). Thus this patch also disable Python support if toolchain is compiled
w/o treads support.

Fixes http://sysmic.org/~jezz/results/204099dd:

../src/closures.c:119:21: fatal error: pthread.h: No such file or directory

[Peter: fix comment dependencies, add python3]
Signed-off-by: Jérôme Pouiller <jezz@sysmic.org>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-09-13 09:40:48 +02:00
Baruch Siach
2d0166e76c python: renumber patch
Advance the serial number of a patch from 015 to 016 to avoid collision and
confusion.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-08-06 22:17:50 +02:00
Baruch Siach
c821210b1b python: fix termios build for xtensa
The xtensa ioctls.h header references struct serial_multiport_struct that is
not defined in this header or included headers. ioctls.h also references
tty_struct that is not exported to userspace at all. Add a patch fixing these
issues.

This is only a workaround as the real problem should be fixed in the kernel
(by removing all struct references like all other archs). But since we support
older kernel versions we'll have to carry this patch for some time.

Fixes:
http://autobuild.buildroot.net/results/12b/12b5612828d7f1fc7d1f69fc01341d5a6e628db5/

Cc: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-18 20:04:11 +02:00
Henry Margies
a37b214c43 python, python3: build with tzset support
This patch adds support for time.tzset() in Python 2.7 and Python 3.

The Python configure script sets ac_cv_working_tzset to 'no' when
cross compiling, although it should be available and work with all
toolchains supported by Buildroot (?).
The patch below pre-sets the variable so that time.tzset() works.

[Thomas: adjust commit log.]

Signed-off-by: Henry Margies <henry.margies@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-15 20:39:09 +02:00
Yann E. MORIN
85a016f5e1 package/python: fix sqlite3 extension without threads
Fix a compiler error when building the sqlite3 extension, when the
toolchain does not have threads.

Fixes:
        http://autobuild.buildroot.net/results/10f/10f268cd55f16ee53f4c5e17e1248b0a1820f6ea/

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-07-15 19:16:50 +02:00
Thomas Petazzoni
5476b7273f python: improve isolation of build environment and error handling
This commit mainly fixes bug #7268 by improving the isolation of
the build environment by making sure some host environment header
paths do not leak into the target build. The investigation was done by
David <buildroot-2014@inbox.com>. This is done by not calling the
add_multiarch_paths() function of setup.py when we're cross-compiling,
a change made in the newly introduced
python-013-dont-add-multiarch-path.patch.

In addition to this, another patch is added to make sure the build is
aborted when one of the Python module fails to build. This is done in
python-014-abort-on-failed-modules.patch. Without this, the Python
setup.py script simply logs which module failed to build, but doesn't
abort, so it's hard to notice when there is a problem.

[Peter: slightly reword commit message]
Cc: David <buildroot-2014@inbox.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-09 13:18:58 +02:00
Thomas Petazzoni
63c735b60a python: bump to version 2.7.8
The different patches are just refreshed to apply without fuzz, there
are no changes/conflicts.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-08 13:56:42 +02:00
Thomas Petazzoni
12b6eebe12 python: do not install the IDLE editor
IDLE is the Python IDE built with the tkinter GUI toolkit, for which
the main script has always been removed from the target (so it was
never usable in Buildroot). However, we were still installing about
800 to 900 KB of .pyc files used only by the idle editor. This commit
adds a Python patch that completely gets rid of the
compilation/installation of the idle editor. As a consequence, it is
no longer needed to manually remove the 'idle' program from the
target in python.mk.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-01 14:57:34 +02:00
Thomas Petazzoni
4d9ae3daf6 python: bump to Python 2.7.7
Status of patches:

 - python-013-fix-readline-6.3.patch is removed, as it was a backport
   from an upstream fix.
 - all other patches are updated, with no special changes other than
   solving minor conflicts.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-07-01 14:57:00 +02:00
Bernd Kuhls
2b9d07fb5d python2: Fix disabling module bsddb
Using this minimal defconfig

BR2_TOOLCHAIN_EXTERNAL=y
BR2_PACKAGE_PYTHON=y
BR2_PACKAGE_BERKELEYDB=y

the current code does not prevent the build of

output/build/python-2.7.6/Modules/_bsddb.o

because the module is really called _bsddb,
see python-2.7.6/Modules/_bsddb.c, line 9604.

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-05-26 12:13:38 +02:00
Ivan Sergeev
d4f4e01ace python: fix readline extension compilation with readline 6.3
Signed-off-by: Ivan Sergeev <vsergeev@kumunetworks.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-20 18:45:56 +02:00
Thomas Petazzoni
616dd6245b python: do not rely only on LIBRARY_PATH for old compilers
The cross-compilation improvements integrated in Python rely on the
compiler exposing a line starting with LIBRARY_PATH when called with
-E -v. This is used by Python setup.py to find the installation
locations of libraries.

However, this LIBRARY_PATH line is not shown by very old compilers,
such as the gcc 4.2.x compiler used on the AVR32 architecture. This
causes libraries installed in the sysroot, such as libffi, to not be
detected by the setup.py script.

To fix this problem, this patch adds addtional logic to setup.py,
which consists in deriving the library paths from the sysroot
location, if no LIBRARY_PATH field was found.

Fixes:

  http://autobuild.buildroot.org/results/1aa/1aad2d677dbf7b0a3cb0120a35f45123124f51ab/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-20 18:35:53 +02:00
Samuel Martin
2ffcd79cd2 python: fix host-python symlink installation when no python is selected
When no python interpreter is selected, all host-python symlink
installation were disabled.
This could lead to a non-existing $(HOST_DIR)/usr/bin/python program.

Fixes:
  http://autobuild.buildroot.net/results/6e7/6e74a343b4e8e113fd34d45c9279419e233afe8a/

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-06 11:55:26 +02:00
Samuel Martin
e1584b7d33 python: rework python symlinks installation
This change adds a patch to python disabling the installation of the
python and python-config symlinks.

This allows Buildroot to control these symlinks' installation:

* the python symlink should be unconditionally installed in the target
  tree, and the python-config symlink in the staging tree, since it is
  only built and installed in the target tree if the user selected it;

* the python and python-config symlinks should only be installed in
  the host tree when python(2) is the selection of the user for the
  target.
  Otherwise, when python3 is selected for the target, the host-python
  may be required to built some packages. In such cases, the python
  symlink should points to python3 (so should the python-config
  symlink) to reflect the staging/target tree.

[Thomas: fix comments according to Yann's suggestions, and replaced
python(2) by python2, as suggested by Yann.]

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Cc: Gustavo Zacarias <gustavo@zacarias.com.ar>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-04-05 15:31:19 +02:00
Arnout Vandecappelle
6c94ab3cfd host-python{, 3}: fix parallel install of libpython
During installation, host-python and host-python3 run the freshly built
python executable. This is done with a proper LD_LIBRARY_PATH to make
sure it picks up the libpython in the build directory. However, the
python binary has an RPATH pointing to the $(HOST_DIR)/usr/lib.
Therefore, if libpython exists there, it will be used instead.

If the install step is run in parallel, it is possible that libpython
is already partially copied to $(HOST_DIR)/usr/lib when python is run.
This gives an error like:

python: error while loading shared libraries: $(HOST_DIR)/usr/lib/libpython3.4m.so.1.0: file too short

The fix is simple: use RUNPATH instead of RPATH, which allows
LD_LIBRARY_PATH to override RUNPATH. That way, the libpython in the
build directory is always used. RUNPATH is enabled by passing
--enable-new-dtags to the linker.

Fixes e.g.
http://autobuild.buildroot.net/results/2a6/2a62de3247ba5ad273f03d01e690a3eeb11aa7b4

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-03-05 19:45:24 +01:00
Gustavo Zacarias
88680c5bf9 python: fixup python-config script
The original version uses sysconfig from the python interpreter
(normally host-python) which isn't really suited to provide information
of the target python.
Use the pure shell preprocessed backport from the upcoming python 3.4

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-03-02 15:20:16 +01:00
Thomas Petazzoni
bec21dcfa7 python, python3: fix unicodedata enabling
A confusion was made when applying commit
c3d539b53f ('host python/python3:
conditionally disable unicodedata') and then commit
73293e88c8 ('python, python3: enable
unicodedata for host-python, needed by setuptools').

The first commit added the enabling of unicodedata in the host Python
when the target Python is configured with unicodedata, which is
necessary because building the target unicodedata Python module
requires having unicodedata support in the host Python.

The second commit enabled the unicodedata unconditionally in the host
Python, because it is needed by host-setuptools.

However, when the second commit was applied, the logic that consisted
in disabling unicodedate in the host Python when not needed was kept,
which resulted in breaking the build of host-setuptools due to the
lack of unicodedata support in the host python.

This commit fixes that by only leaving the unconditional
--enable-unicodedata in the host Python configuration options, and
therefore removing the problematic conditional --disable-unicodedata.

Fixes:

  http://autobuild.buildroot.org/results/b62/b622fc14776f5a6c26ff0d1fb882f4ae6cccc5d8/

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2014-03-01 13:06:18 +01:00
Peter Korsgaard
b108fdcb83 Merge branch 'next'
Conflicts:
	Makefile
	package/dmraid/Config.in
	package/gdb/Config.in.host
	package/linux-headers/linux-headers.mk
	package/python/python.mk
	package/python3/python3.mk
	package/rt-tests/Config.in
	package/sdl/sdl.mk
	package/systemd/systemd-01-fix-getty-unit.patch
	package/systemd/systemd-02-fix-page-size.patch
	package/systemd/systemd-03-uclibc-fix.patch
	package/udev/Config.in
	package/udisks/Config.in
	package/vlc/vlc.mk
	system/Config.in

Quite some merge conflicts, hopefully I didn't screw up anything.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-28 14:30:23 +01:00
Przemyslaw Wrzos
99d930e65d python, python3: fix to ensure libpython is stripped
The python and python3 builds mark libpython as read-only which
prevents it from being stripped out correctly for the target.

Signed-off-by: Przemyslaw Wrzos <przemyslaw.wrzos@calyptech.com>
Acked-by: Thomas De Schampheleire <thomas.de_schampheleire@alcatel-lucent.com>
Tested-by: Thomas De Schampheleire <thomas.de_schampheleire@alcatel-lucent.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-19 08:53:59 +01:00
Thomas Petazzoni
73293e88c8 python, python3: enable unicodedata for host-python, needed by setuptools
As we are going to bump setuptools to a much newer version, the host
python needs to be built with support for unicodedata.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-19 08:53:12 +01:00
Thomas De Schampheleire
c3d539b53f host python/python3: conditionally disable unicodedata
The host python always had --disable-unicodedata, regardless of the
corresponding configuration option BR2_PACKAGE_PYTHON_UNICODEDATA.
Since the host python is used to byte-compile python modules, this meant
that such modules could not contain unicode strings. For example, following
statement in a python module:
    print u"\N{SOLIDUS}"

would cause the byte-compilation to fail with message:
    SyntaxError: ("(unicode error) \\N escapes not supported (can't load
    unicodedata module)",

Instead, conditionally disable unicodedata based on
BR2_PACKAGE_PYTHON_UNICODEDATA, also for the host python.

This fixes bug #6542 (https://bugs.busybox.net/show_bug.cgi?id=6542)

Reported-by: Gernot Vormayr <gvormayr@gmail.com>
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-18 23:09:05 +01:00
Thomas Petazzoni
7e960dc9da python: bump to 2.7.6
Even though jumping from 2.7.3 to 2.7.6 looks like a minor version
bump, it is in fact a fairly significant one, because a good number of
changes to help cross-compilation have been merged into Python
upstream. Therefore, most of our patches are affected by this change.

In detail, this commit:

 * Renames all the patches to follow the naming convention of patches
   in Buildroot: the patch file names should not have any version
   number.

 * The patches numbered above 100, that add configuration options to
   disable certain modules of the Python standard library, are only
   renamed and slightly adapted, they didn't change that much.

 * The patches numbered below 100 are almost entirely rewritten: many
   of the cross-compilation problems that used to exist in Python
   2.7.3 no longer exist, and the number of remaining problems is
   smaller, and can be fixed with smaller patches.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-14 21:41:43 +01:00
Thomas Petazzoni
64b4fa7b25 python: expose PYTHON_PATH
As a preparation to make the Python infrastructure support both Python
and Python 3, as well as the bump of Python 2 and 3, we need the
Python package to expose the Python module path in a variable called
PYTHON_PATH. It will be used by the following commits.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-02-14 21:40:29 +01:00
Matthew Weber
9dada44cd8 added python unicode selection to menu
This patch is based on the original new pkg patch submitted last Jan
and is part of the "Patchwork oldest patches cleanup #5".

[Peter: fix CONF_OPT indentation]
Signed-off-by: Matt Weber <mlweber1@rockwellcollins.com>
Reviewed-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2014-01-22 22:39:36 +01:00
Thomas Petazzoni
b07b9d181d python: fix invalid library paths leaking into the build, and other improvements
This commit improves the cross-compilation patches we have on top of
Python, to fix the problem of host library paths leaking into the
build of target modules, as seen at:

 http://autobuild.buildroot.org/results/fcc/fccd7e08cd9d4713eb4208097dd48c5ab25749bc/build-end.log
 http://autobuild.buildroot.org/results/0bd/0bda780bf4b759b12edec26ac20b88cde617db4d/build-end.log

To do so, it ensures that the right python2.7/config/Makefile is used
when building target modules, and adjusts at runtime the paths read
from this Makefile if we are cross-compiling.

In addition, it installs the pgen program into the host directory, and
points the target python build to use python and pgen from $(HOST_DIR)
instead of from the host python source directory, which looks cleaner.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
2013-12-26 23:31:32 +01:00
Thomas De Schampheleire
be084204eb Config.in files: add missing dependencies to toolchain option comments
When a package A depends on config option B and toolchain option C, then
the comment that is given when C is not fulfilled should also depend on B.
For example:

config BR2_PACKAGE_A
	depends on BR2_B
	depends on BR2_LARGEFILE
	depends on BR2_WCHAR

comment "A needs a toolchain w/ largefile, wchar"
	depends on !BR2_LARGEFILE || !BR2_WCHAR

This comment should actually be:

comment "A needs a toolchain w/ largefile, wchar"
	depends on BR2_B
	depends on !BR2_LARGEFILE || !BR2_WCHAR

or if possible (typically when B is a package config option declared in that
same Config.in file):

if BR2_B

comment "A needs a toolchain w/ largefile, wchar"
	depends on !BR2_LARGEFILE || !BR2_WCHAR

[other config options depending on B]

endif

Otherwise, the comment would be visible even though the other dependencies
are not met.

This patch adds such missing dependencies, and changes existing such
dependencies from
  depends on BR2_BASE_DEP && !BR2_TOOLCHAIN_USES_GLIBC
to
  depends on BR2_BASE_DEP
  depends on !BR2_TOOLCHAIN_USES_GLIBC
so that (positive) base dependencies are separate from the (negative)
toolchain dependencies. This strategy makes it easier to write such comments
(because one can simply copy the base dependency from the actual package
config option), but also avoids complex and long boolean expressions.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
 (untested)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-11-10 23:59:57 +01:00
Thomas De Schampheleire
66bb10b7b0 Config.in files: unify comments of toolchain option dependencies
This patch lines up the comments in Config.in files that clarify which
toolchain options the package depends on.

Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-10-14 22:45:57 +02:00
Peter Korsgaard
1d341b76c1 package: drop unneeded HOST_<pkg>_AUTORECONF = YES
Since 97c687000 (pkg-autotools.mk: default host AUTORECONF{,_OPT} to the
target values) we automatically enable autoreconf for host builds if it
is enabled for the target, so these can go.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2013-10-04 14:57:38 +02:00
Jerzy Grzegorek
62146ea3ad change package tarball compression to xz whenever possible
[Peter: leave change xz tarball format to not end up with circular deps]
Signed-off-by: Jerzy Grzegorek <jerzy.grzegorek@trzebnica.net>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-09-08 22:44:23 +02:00
Gustavo Zacarias
371c395b60 python: remove idle sample
Also move smtpd.py removal to the global remove useless files define.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-10 21:56:44 +02:00
Thomas Petazzoni
12d1aa4b69 Remove BR2_HAVE_DEVFILES
This finally removes the BR2_HAVE_DEVFILES option, that was used to
install/keep development files on target. With the recent migration of
the internal backend to the package infrastructure, we had anyway lost
the ability to build gcc for the target, and install the uClibc
development files on the target.

[Peter: also remove support/scripts/copy.sh]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-07-04 09:06:33 +02:00
Alexandre Belloni
8dfd59d114 Normalize separator size to 80
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-06 22:30:24 +02:00
Alexandre Belloni
702704014d Fix package headers to comply with coding style
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-06-06 17:26:35 +02:00
Thomas Petazzoni
85c798b88b python: remove stale python2-config symbolic link
We already remove python2.7-config and the symbolic link
python-config, but we forgot to remove the python2-config symbolic
link.

Note that we can't use the <pkg>_CONFIG_SCRIPTS mechanism here because
python2.7-config is written in... Python, and doesn't follow the usual
syntax of <pkg>-config scripts. It takes the paths directly from
distutils.sysconfig.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-05-11 22:41:44 +02:00
Gustavo Zacarias
0d2fbe9d75 python: remove smtpd.py
It's mostly sample code, normally not used, and has a bad shebang line.

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-05-06 13:58:38 +02:00
Avishay Orpaz
12097e6e4e Added support for hashlib in the target Python
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
2013-05-03 14:38:07 +02:00