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distribution/packages/lang/Python3/patches/Python3-0100-buildroot-patches.patch

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From 586a67bb448290a98df45e9f61d803952d2aa761 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 16:21:31 -0800
Subject: [PATCH] Make the build of pyc files conditional
This commit adds a new configure option --disable-pyc-build to disable
the compilation of pyc.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[ Andrey Smrinov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 2 ++
configure.ac | 6 ++++++
2 files changed, 8 insertions(+)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 502317aa0c..f9011c132a 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1549,6 +1549,7 @@ libinstall: build_all $(srcdir)/Modules/xxmodule.c
$(INSTALL_DATA) $(srcdir)/Modules/xxmodule.c \
$(DESTDIR)$(LIBDEST)/distutils/tests ; \
fi
+ifeq (@PYC_BUILD@,yes)
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -Wi $(DESTDIR)$(LIBDEST)/compileall.py \
-j0 -d $(LIBDEST) -f \
@@ -1576,6 +1577,7 @@ libinstall: build_all $(srcdir)/Modules/xxmodule.c
$(PYTHON_FOR_BUILD) -Wi -OO $(DESTDIR)$(LIBDEST)/compileall.py \
-j0 -d $(LIBDEST)/site-packages -f \
-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
+endif
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -m lib2to3.pgen2.driver $(DESTDIR)$(LIBDEST)/lib2to3/Grammar.txt
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
diff --git a/configure.ac b/configure.ac
index a189d42c2c..4690cdba9f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1128,6 +1128,12 @@ fi
AC_MSG_CHECKING(LDLIBRARY)
+AC_SUBST(PYC_BUILD)
+
+AC_ARG_ENABLE(pyc-build,
+ AS_HELP_STRING([--disable-pyc-build], [disable build of pyc files]),
+ [ PYC_BUILD="${enableval}" ], [ PYC_BUILD=yes ])
+
# MacOSX framework builds need more magic. LDLIBRARY is the dynamic
# library that we build, but we do not want to link against it (we
# will find it with a -framework option). For this reason there is an
--
2.20.1
From 3b558cfb1670300afece09b957e1e4b7072bce6b Mon Sep 17 00:00:00 2001
From: Vanya Sergeev <vsergeev@gmail.com>
Date: Wed, 23 Dec 2015 11:30:33 +0100
Subject: [PATCH] Disable buggy_getaddrinfo configure test when cross-compiling
with IPv6 support
Signed-off-by: Vanya Sergeev <vsergeev@gmail.com>
---
configure.ac | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 4690cdba9f..ffeec102b7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -4222,7 +4222,7 @@ fi
AC_MSG_RESULT($ac_cv_buggy_getaddrinfo)
-if test $have_getaddrinfo = no || test "$ac_cv_buggy_getaddrinfo" = yes
+if test $have_getaddrinfo = no || test "$cross_compiling" != "yes" -a "$ac_cv_buggy_getaddrinfo" = yes
then
if test $ipv6 = yes
then
--
2.20.1
From 36c138c15515e80f72a570b61da324e55ae3e80c Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 16:33:22 -0800
Subject: [PATCH] Add infrastructure to disable the build of certain extensions
Some of the extensions part of the Python core have dependencies on
external libraries (sqlite, tk, etc.) or are relatively big and not
necessarly always useful (CJK codecs for example). By extensions, we
mean part of Python modules that are written in C and therefore
compiled to binary code.
Therefore, we introduce a small infrastructure that allows to disable
some of those extensions. This can be done inside the configure.ac by
adding values to the DISABLED_EXTENSIONS variable (which is a
word-separated list of extensions).
The implementation works as follow :
* configure.ac defines a DISABLED_EXTENSIONS variable, which is
substituted (so that when Makefile.pre is generated from
Makefile.pre.in, the value of the variable is substituted). For
now, this DISABLED_EXTENSIONS variable is empty, later patches will
use it.
* Makefile.pre.in passes the DISABLED_EXTENSIONS value down to the
variables passed in the environment when calling the setup.py
script that actually builds and installs those extensions.
* setup.py is modified so that the existing "disabled_module_list" is
filled with those pre-disabled extensions listed in
DISABLED_EXTENSIONS.
Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>, and
then extended by Thomas Petazzoni
<thomas.petazzoni@free-electrons.com>.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 6 +++++-
configure.ac | 2 ++
setup.py | 5 ++++-
3 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index f9011c132a..e8a6bd5c03 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -215,6 +215,8 @@ FILEMODE= 644
# configure script arguments
CONFIG_ARGS= @CONFIG_ARGS@
+# disabled extensions
+DISABLED_EXTENSIONS= @DISABLED_EXTENSIONS@
# Subdirectories with code
SRCDIRS= @SRCDIRS@
@@ -631,6 +633,7 @@ sharedmods: $(BUILDPYTHON) pybuilddir.txt Modules/_math.o
esac; \
echo "$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
_TCLTK_INCLUDES='$(TCLTK_INCLUDES)' _TCLTK_LIBS='$(TCLTK_LIBS)' \
+ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" \
$(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build"; \
$(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
_TCLTK_INCLUDES='$(TCLTK_INCLUDES)' _TCLTK_LIBS='$(TCLTK_LIBS)' \
@@ -1695,7 +1698,8 @@ libainstall: @DEF_MAKE_RULE@ python-config
# Install the dynamically loadable modules
# This goes into $(exec_prefix)
sharedinstall: sharedmods
- $(RUNSHARED) $(PYTHON_FOR_BUILD) $(srcdir)/setup.py install \
+ $(RUNSHARED) DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" \
+ $(PYTHON_FOR_BUILD) $(srcdir)/setup.py install \
--prefix=$(prefix) \
--install-scripts=$(BINDIR) \
--install-platlib=$(DESTSHARED) \
diff --git a/configure.ac b/configure.ac
index ffeec102b7..7872b4dfee 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3093,6 +3093,8 @@ LIBS="$withval $LIBS"
PKG_PROG_PKG_CONFIG
+AC_SUBST(DISABLED_EXTENSIONS)
+
# Check for use of the system expat library
AC_MSG_CHECKING(for --with-system-expat)
AC_ARG_WITH(system_expat,
diff --git a/setup.py b/setup.py
index 20d7f35652..d3f2cc1b37 100644
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,10 @@ from distutils.spawn import find_executable
TEST_EXTENSIONS = True
# This global variable is used to hold the list of modules to be disabled.
-DISABLED_MODULE_LIST = []
+try:
+ DISABLED_MODULE_LIST = sysconfig.get_config_var("DISABLED_EXTENSIONS").split(" ")
+except KeyError:
+ DISABLED_MODULE_LIST = list()
def get_platform():
--
2.20.1
From f5ed27c9b9efb4756630e5799be14fefdc3b2702 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:33:14 +0100
Subject: [PATCH] Adjust library/header paths for cross-compilation
When cross-compiling third-party extensions, the get_python_inc() or
get_python_lib() can be called, to return the path to headers or
libraries. However, they use the sys.prefix of the host Python, which
returns incorrect paths when cross-compiling (paths pointing to host
headers and libraries).
In order to fix this, we introduce the _python_sysroot, _python_prefix
and _python_exec_prefix variables, that allow to override these
values, and get correct header/library paths when cross-compiling
third-party Python modules.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
Lib/distutils/command/build_ext.py | 5 ++++-
Lib/distutils/sysconfig.py | 15 +++++++++++----
2 files changed, 15 insertions(+), 5 deletions(-)
diff --git a/Lib/distutils/command/build_ext.py b/Lib/distutils/command/build_ext.py
index 2d7cdf063f..cba150075c 100644
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -234,7 +234,10 @@ class build_ext(Command):
if (sysconfig.get_config_var('Py_ENABLE_SHARED')):
if not sysconfig.python_build:
# building third party extensions
- self.library_dirs.append(sysconfig.get_config_var('LIBDIR'))
+ libdir = sysconfig.get_config_var('LIBDIR')
+ if "_python_sysroot" in os.environ:
+ libdir = os.environ.get("_python_sysroot") + libdir
+ self.library_dirs.append(libdir)
else:
# building python standard extensions
self.library_dirs.append('.')
diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py
index b51629eb94..011a437bcd 100644
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -17,10 +17,17 @@ from .errors import DistutilsPlatformError
from .errors import DistutilsPlatformError
# These are needed in a couple of spots, so just compute them once.
-PREFIX = os.path.normpath(sys.prefix)
-EXEC_PREFIX = os.path.normpath(sys.exec_prefix)
-BASE_PREFIX = os.path.normpath(sys.base_prefix)
-BASE_EXEC_PREFIX = os.path.normpath(sys.base_exec_prefix)
+if "_python_sysroot" in os.environ:
+ _sysroot=os.environ.get('_python_sysroot')
+ PREFIX = os.path.normpath(_sysroot + os.environ.get('_python_prefix'))
+ EXEC_PREFIX = os.path.normpath(_sysroot + os.environ.get('_python_exec_prefix'))
+ BASE_PREFIX = PREFIX
+ BASE_EXEC_PREFIX = EXEC_PREFIX
+else:
+ PREFIX = os.path.normpath(sys.prefix)
+ EXEC_PREFIX = os.path.normpath(sys.exec_prefix)
+ BASE_PREFIX = os.path.normpath(sys.base_prefix)
+ BASE_EXEC_PREFIX = os.path.normpath(sys.base_exec_prefix)
# Path to the base directory of the project. On Windows the binary may
# live in project/PCbuild/win32 or project/PCbuild/amd64.
--
2.20.1
From 5bcb991a8de2f1b9bdf44e78894417ed2ee137a5 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:36:00 +0100
Subject: [PATCH] Don't look in /usr/lib/termcap for libraries
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
setup.py | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/setup.py b/setup.py
index d3f2cc1b37..5d504d7638 100644
--- a/setup.py
+++ b/setup.py
@@ -1047,12 +1047,9 @@ class PyBuildExt(build_ext):
pass # Issue 7384: Already linked against curses or tinfo.
elif curses_library:
readline_libs.append(curses_library)
- elif self.compiler.find_library_file(self.lib_dirs +
- ['/usr/lib/termcap'],
- 'termcap'):
+ elif self.compiler.find_library_file(self.lib_dirs, 'termcap'):
readline_libs.append('termcap')
self.add(Extension('readline', ['readline.c'],
- library_dirs=['/usr/lib/termcap'],
extra_link_args=readline_extra_link_args,
libraries=readline_libs))
else:
--
2.20.1
From b878b174e12a5cb2e1943f1f79d94033c1ee80d7 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:36:27 +0100
Subject: [PATCH] Don't add multiarch paths
The add_multiarch_paths() function leads, in certain build
environments, to the addition of host header paths to the CFLAGS,
which is not appropriate for cross-compilation. This patch fixes that
by simply removing the call to add_multiarch_paths() when we're
cross-compiling.
Investigation done by David <buildroot-2014@inbox.com>.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
setup.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/setup.py b/setup.py
index 5d504d7638..282a592dc6 100644
--- a/setup.py
+++ b/setup.py
@@ -740,10 +740,10 @@ class PyBuildExt(build_ext):
if not CROSS_COMPILING:
add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
+ self.add_multiarch_paths()
# only change this for cross builds for 3.3, issues on Mageia
if CROSS_COMPILING:
self.add_cross_compiling_paths()
- self.add_multiarch_paths()
self.add_ldflags_cppflags()
def init_inc_lib_dirs(self):
--
2.20.1
From fceda5bae52571213b6671ce0220d1a85b38f8c7 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:43:24 +0100
Subject: [PATCH] Abort on failed module build
When building a Python module fails, the setup.py script currently
doesn't exit with an error, and simply continues. This is not a really
nice behavior, so this patch changes setup.py to abort with an error,
so that the build issue is clearly noticeable.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
setup.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/setup.py b/setup.py
index 282a592dc6..8fda3b4d47 100644
--- a/setup.py
+++ b/setup.py
@@ -529,6 +529,7 @@ class PyBuildExt(build_ext):
print("Failed to build these modules:")
print_three_column(failed)
print()
+ sys.exit(1)
if self.failed_on_import:
failed = self.failed_on_import[:]
--
2.20.1
From 91e8058cf9085795db64f43e2c9548926ea46ab0 Mon Sep 17 00:00:00 2001
From: Baruch Siach <baruch@tkos.co.il>
Date: Wed, 23 Dec 2015 11:44:02 +0100
Subject: [PATCH] Serial ioctl() workaround
The ioctls.h of some architectures (notably xtensa) references structs from
linux/serial.h. Make sure to include this header as well.
Also, undef TIOCTTYGSTRUCT that require reference to internal kernel tty_struct,
but isn't actually referenced in modern kernels.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
---
Modules/termios.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Modules/termios.c b/Modules/termios.c
index aee7f12c57..ba2ff77d06 100644
--- a/Modules/termios.c
+++ b/Modules/termios.c
@@ -15,7 +15,9 @@
#endif
#include <termios.h>
+#include <linux/serial.h>
#include <sys/ioctl.h>
+#undef TIOCTTYGSTRUCT
/* HP-UX requires that this be included to pick up MDCD, MCTS, MDSR,
* MDTR, MRI, and MRTS (apparently used internally by some things
--
2.20.1
From 3ec9bbf5bd9cced0005c99d7d65997b119abf2f6 Mon Sep 17 00:00:00 2001
From: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Date: Wed, 23 Dec 2015 11:44:30 +0100
Subject: [PATCH] Do not adjust the shebang of Python scripts for
cross-compilation
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.
This patch modifies copy_scripts() to preserve the shebang when
cross-compilation is detected.
Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
---
Lib/distutils/command/build_scripts.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Lib/distutils/command/build_scripts.py b/Lib/distutils/command/build_scripts.py
index ccc70e6465..d6d54195c1 100644
--- a/Lib/distutils/command/build_scripts.py
+++ b/Lib/distutils/command/build_scripts.py
@@ -91,7 +91,7 @@ class build_scripts(Command):
adjust = True
post_interp = match.group(1) or b''
- if adjust:
+ if adjust and not '_python_sysroot' in os.environ:
log.info("copying and adjusting %s -> %s", script,
self.build_dir)
updated_files.append(outfile)
--
2.20.1
From 7b3839bcf9f79988fb944cd65717839cde166cb8 Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <peter@korsgaard.com>
Date: Thu, 20 Nov 2014 13:24:59 +0100
Subject: [PATCH] Misc/python-config.sh.in: ensure sed invocations only match
beginning of strings
The build/real prefix handling using sed breaks if build != real and the
standard include / lib directories are used ($prefix/include and $prefix/lib).
E.G.
prefix_build="/usr", libdir="$prefix/lib", includedir="$prefix/include".
If this gets installed with make DESTDIR="/foo" install, then we end up with
prefix_real = prefix = "/foo/usr" as expected, but
includedir="/foo/foo/usr/include" and libdir="/foo/foo/usr/lib" because of
the double sed invocation (prefix is already expanded). Work around it by
ensuring we only match the beginning of the string.
Submitted upstream: http://bugs.python.org/issue22907
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
Misc/python-config.sh.in | 13 +++++++------
1 file changed, 7 insertions(+), 6 deletions(-)
diff --git a/Misc/python-config.sh.in b/Misc/python-config.sh.in
index 2602fe24c0..a1bc3cd5f7 100644
--- a/Misc/python-config.sh.in
+++ b/Misc/python-config.sh.in
@@ -24,18 +24,19 @@ installed_prefix ()
echo $RESULT
}
+prefix_build="@prefix@"
prefix_real=$(installed_prefix "$0")
# Use sed to fix paths from their built-to locations to their installed-to
# locations. Keep prefix & exec_prefix using their original values in case
# they are referenced in other configure variables, to prevent double
# substitution, issue #22140.
-prefix="@prefix@"
-exec_prefix="@exec_prefix@"
+prefix=$(echo "$prefix_build" | sed "s#^$prefix_build#$prefix_real#")
+exec_prefix=$(echo "$exec_prefix_build" | sed "s#^$exec_prefix_build#$prefix_real#")
exec_prefix_real=${prefix_real}
-includedir=$(echo "@includedir@" | sed "s#$prefix#$prefix_real#")
-libdir=$(echo "@libdir@" | sed "s#$prefix#$prefix_real#")
-CFLAGS=$(echo "@CFLAGS@" | sed "s#$prefix#$prefix_real#")
+includedir=$(echo "@includedir@" | sed "s#^$prefix_build#$prefix_real#")
+libdir=$(echo "@libdir@" | sed "s#^$prefix_build#$prefix_real#")
+CFLAGS=$(echo "@CFLAGS@" | sed "s#^$prefix_build#$prefix_real#")
VERSION="@VERSION@"
LIBM="@LIBM@"
LIBC="@LIBC@"
@@ -49,7 +50,7 @@ OPT="@OPT@"
PY_ENABLE_SHARED="@PY_ENABLE_SHARED@"
LDVERSION="@LDVERSION@"
LIBDEST=${prefix_real}/lib/python${VERSION}
-LIBPL=$(echo "@LIBPL@" | sed "s#$prefix#$prefix_real#")
+LIBPL=$(echo "@LIBPL@" | sed "s#^$prefix_build#$prefix_real#")
SO="@EXT_SUFFIX@"
PYTHONFRAMEWORK="@PYTHONFRAMEWORK@"
INCDIR="-I$includedir/python${VERSION}${ABIFLAGS}"
--
2.20.1
From c50b8e7fb9b2e61d4d195a055cd1bbf993cc455f Mon Sep 17 00:00:00 2001
From: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
Date: Wed, 22 Feb 2017 16:48:49 -0800
Subject: [PATCH] Add importlib fix for PEP 3147 issue
Python 3 has a new standard for installing .pyc file, called PEP
3147. Unfortunately, this standard requires both the .py and .pyc
files to be installed for a Python module to be found. This is quite
annoying on space-constrained embedded systems, since the .py file is
technically not required for execution.
This patch changes cache_from_source() and source_from_cache() in
importlib to get rid of the "__pycache__" directory.
This effectively disables PEP 3147 for:
* The python standard library
* Packages built with distutils or setuptools
* Packages built with automake that use the `py-compile` helper
Signed-off-by: Christophe Vu-Brugier <cvubrugier@fastmail.fm>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Lib/importlib/_bootstrap_external.py | 44 ++++------------------------
1 file changed, 5 insertions(+), 39 deletions(-)
diff --git a/Lib/importlib/_bootstrap_external.py b/Lib/importlib/_bootstrap_external.py
index b8ac482994..db034f605a 100644
--- a/Lib/importlib/_bootstrap_external.py
+++ b/Lib/importlib/_bootstrap_external.py
@@ -373,8 +373,6 @@ def cache_from_source(path, debug_override=None, *, optimization=None):
a True value is the same as setting 'optimization' to the empty string
while a False value is equivalent to setting 'optimization' to '1'.
- If sys.implementation.cache_tag is None then NotImplementedError is raised.
-
"""
if debug_override is not None:
_warnings.warn('the debug_override parameter is deprecated; use '
@@ -386,10 +384,7 @@ def cache_from_source(path, debug_override=None, *, optimization=None):
path = _os.fspath(path)
head, tail = _path_split(path)
base, sep, rest = tail.rpartition('.')
- tag = sys.implementation.cache_tag
- if tag is None:
- raise NotImplementedError('sys.implementation.cache_tag is None')
- almost_filename = ''.join([(base if base else rest), sep, tag])
+ almost_filename = ''.join([(base if base else rest)])
if optimization is None:
if sys.flags.optimize == 0:
optimization = ''
@@ -426,46 +421,17 @@ def cache_from_source(path, debug_override=None, *, optimization=None):
head.lstrip(path_separators),
filename,
)
- return _path_join(head, _PYCACHE, filename)
+ return _path_join(head, filename)
def source_from_cache(path):
"""Given the path to a .pyc. file, return the path to its .py file.
The .pyc file does not need to exist; this simply returns the path to
- the .py file calculated to correspond to the .pyc file. If path does
- not conform to PEP 3147/488 format, ValueError will be raised. If
- sys.implementation.cache_tag is None then NotImplementedError is raised.
-
+ the .py file calculated to correspond to the .pyc file.
"""
- if sys.implementation.cache_tag is None:
- raise NotImplementedError('sys.implementation.cache_tag is None')
- path = _os.fspath(path)
- head, pycache_filename = _path_split(path)
- found_in_pycache_prefix = False
- if sys.pycache_prefix is not None:
- stripped_path = sys.pycache_prefix.rstrip(path_separators)
- if head.startswith(stripped_path + path_sep):
- head = head[len(stripped_path):]
- found_in_pycache_prefix = True
- if not found_in_pycache_prefix:
- head, pycache = _path_split(head)
- if pycache != _PYCACHE:
- raise ValueError(f'{_PYCACHE} not bottom-level directory in '
- f'{path!r}')
- dot_count = pycache_filename.count('.')
- if dot_count not in {2, 3}:
- raise ValueError(f'expected only 2 or 3 dots in {pycache_filename!r}')
- elif dot_count == 3:
- optimization = pycache_filename.rsplit('.', 2)[-2]
- if not optimization.startswith(_OPT):
- raise ValueError("optimization portion of filename does not start "
- f"with {_OPT!r}")
- opt_level = optimization[len(_OPT):]
- if not opt_level.isalnum():
- raise ValueError(f"optimization level {optimization!r} is not an "
- "alphanumeric value")
- base_filename = pycache_filename.partition('.')[0]
+ head, filename = _path_split(path)
+ base_filename = filename.partition('.')[0]
return _path_join(head, base_filename + SOURCE_SUFFIXES[0])
--
2.20.1
From 5ee3e5ad62919c431b1f7b5ff91ddf606582df0e Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:01:18 -0800
Subject: [PATCH] Add an option to disable installation of test modules
The Python standard distribution comes with many test modules, that
are not necessarly useful on embedded targets.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
[james.hilliard1@gmail.com: adapt to python 3.9]
Signed-off-by: James Hilliard <james.hilliard1@gmail.com>
---
Makefile.pre.in | 56 ++++++++++++++++++++++++++++++++-----------------
configure.ac | 5 +++++
2 files changed, 42 insertions(+), 19 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index e8a6bd5c03..3abee36f49 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1405,8 +1405,29 @@ maninstall: altmaninstall
# Install the library
XMLLIBSUBDIRS= xml xml/dom xml/etree xml/parsers xml/sax
-LIBSUBDIRS= tkinter tkinter/test tkinter/test/test_tkinter \
- tkinter/test/test_ttk site-packages test \
+
+LIBSUBDIRS= tkinter site-packages \
+ asyncio \
+ collections concurrent concurrent/futures encodings \
+ email email/mime \
+ ensurepip ensurepip/_bundled \
+ html json http dbm xmlrpc \
+ sqlite3 \
+ logging csv wsgiref urllib \
+ lib2to3 lib2to3/fixes lib2to3/pgen2 \
+ ctypes ctypes/macholib \
+ idlelib idlelib/Icons \
+ distutils distutils/command $(XMLLIBSUBDIRS) \
+ importlib \
+ turtledemo \
+ multiprocessing multiprocessing/dummy \
+ unittest \
+ venv venv/scripts venv/scripts/common venv/scripts/posix \
+ curses pydoc_data \
+ zoneinfo
+
+TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
+ tkinter/test/test_ttk test \
test/audiodata \
test/capath test/data \
test/cjkencodings test/decimaltestdata \
@@ -1467,28 +1488,25 @@ LIBSUBDIRS= tkinter tkinter/test tkinter/test/test_tkinter \
test/test_importlib/zipdata02 \
test/test_zoneinfo test/test_zoneinfo/data \
test/ziptestdata \
- asyncio \
test/test_asyncio \
- collections concurrent concurrent/futures encodings \
- email email/mime test/test_email test/test_email/data \
- ensurepip ensurepip/_bundled \
- html json test/test_json http dbm xmlrpc \
- sqlite3 sqlite3/test \
- logging csv wsgiref urllib \
- lib2to3 lib2to3/fixes lib2to3/pgen2 lib2to3/tests \
+ test/test_email test/test_email/data \
+ test/test_json \
+ sqlite3/test \
+ lib2to3/tests \
lib2to3/tests/data lib2to3/tests/data/fixers \
lib2to3/tests/data/fixers/myfixes \
- ctypes ctypes/test ctypes/macholib \
- idlelib idlelib/Icons idlelib/idle_test \
- distutils distutils/command distutils/tests $(XMLLIBSUBDIRS) \
+ ctypes/test \
+ idlelib/idle_test \
+ distutils/tests \
test/test_peg_generator \
+ test/test_importlib test/test_importlib/builtin \
test/test_tools test/test_warnings test/test_warnings/data \
- turtledemo \
- multiprocessing multiprocessing/dummy \
- unittest unittest/test unittest/test/testmock \
- venv venv/scripts venv/scripts/common venv/scripts/posix \
- curses pydoc_data \
- zoneinfo
+ unittest/test unittest/test/testmock
+
+ifeq (@TEST_MODULES@,yes)
+LIBSUBDIRS += $(TESTSUBDIRS)
+endif
+
libinstall: build_all $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
diff --git a/configure.ac b/configure.ac
index 7872b4dfee..b820d18c7c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3370,6 +3370,11 @@ if test "$posix_threads" = "yes"; then
AC_CHECK_FUNCS(pthread_getcpuclockid)
fi
+AC_SUBST(TEST_MODULES)
+
+AC_ARG_ENABLE(test-modules,
+ AS_HELP_STRING([--disable-test-modules], [disable test modules]),
+ [ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ])
# Check for enable-ipv6
AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
--
2.20.1
From 13a8be57e79f2657c75391bfa524dc1ba4993b02 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:07:56 -0800
Subject: [PATCH] Add an option to disable pydoc
It removes 0.5 MB of data from the target plus the pydoc script
itself.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 8 +++++++-
configure.ac | 6 ++++++
setup.py | 9 +++++++--
3 files changed, 20 insertions(+), 3 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 3abee36f49..6fa0549a56 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1373,7 +1373,9 @@ bininstall: altbininstall
-rm -f $(DESTDIR)$(BINDIR)/idle3
(cd $(DESTDIR)$(BINDIR); $(LN) -s idle$(VERSION) idle3)
-rm -f $(DESTDIR)$(BINDIR)/pydoc3
+ifeq (@PYDOC@,yes)
(cd $(DESTDIR)$(BINDIR); $(LN) -s pydoc$(VERSION) pydoc3)
+endif
-rm -f $(DESTDIR)$(BINDIR)/2to3
(cd $(DESTDIR)$(BINDIR); $(LN) -s 2to3-$(VERSION) 2to3)
if test "x$(LIPO_32BIT_FLAGS)" != "x" ; then \
@@ -1423,7 +1425,7 @@ LIBSUBDIRS= tkinter site-packages \
multiprocessing multiprocessing/dummy \
unittest \
venv venv/scripts venv/scripts/common venv/scripts/posix \
- curses pydoc_data \
+ curses \
zoneinfo
TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
@@ -1507,6 +1509,10 @@ ifeq (@TEST_MODULES@,yes)
LIBSUBDIRS += $(TESTSUBDIRS)
endif
+ifeq (@PYDOC@,yes)
+LIBSUBDIRS += pydoc_data
+endif
+
libinstall: build_all $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
diff --git a/configure.ac b/configure.ac
index b820d18c7c..f53cc86d89 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3370,6 +3370,12 @@ if test "$posix_threads" = "yes"; then
AC_CHECK_FUNCS(pthread_getcpuclockid)
fi
+AC_SUBST(PYDOC)
+
+AC_ARG_ENABLE(pydoc,
+ AS_HELP_STRING([--disable-pydoc], [disable pydoc]),
+ [ PYDOC="${enableval}" ], [ PYDOC=yes ])
+
AC_SUBST(TEST_MODULES)
AC_ARG_ENABLE(test-modules,
diff --git a/setup.py b/setup.py
index bb7eb44213..748c269960 100644
--- a/setup.py
+++ b/setup.py
@@ -2572,6 +2572,12 @@ def main():
# turn off warnings when deprecated modules are imported
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
+
+ scripts = ['Tools/scripts/idle3', 'Tools/scripts/2to3',
+ 'Lib/smtpd.py']
+ if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
+ scripts += [ 'Tools/scripts/pydoc3' ]
+
setup(# PyPI Metadata (PEP 301)
name = "Python",
version = sys.version.split()[0],
@@ -2596,8 +2602,7 @@ def main():
# If you change the scripts installed here, you also need to
# check the PyBuildScripts command above, and change the links
# created by the bininstall target in Makefile.pre.in
- scripts = ["Tools/scripts/pydoc3", "Tools/scripts/idle3",
- "Tools/scripts/2to3"]
+ scripts = scripts
)
# --install-platlib
--
2.20.1
From 868823f15bab031caf05dc5e8ce2eac076bfc82b Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:15:31 -0800
Subject: [PATCH] Add an option to disable lib2to3
lib2to3 is a library to convert Python 2.x code to Python 3.x. As
such, it is probably not very useful on embedded system targets.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 16 ++++++++++++----
configure.ac | 6 ++++++
setup.py | 5 +++--
3 files changed, 21 insertions(+), 6 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 6fa0549a56..3e1f130532 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1377,7 +1377,9 @@ ifeq (@PYDOC@,yes)
(cd $(DESTDIR)$(BINDIR); $(LN) -s pydoc$(VERSION) pydoc3)
endif
-rm -f $(DESTDIR)$(BINDIR)/2to3
+ifeq (@LIB2TO3@,yes)
(cd $(DESTDIR)$(BINDIR); $(LN) -s 2to3-$(VERSION) 2to3)
+endif
if test "x$(LIPO_32BIT_FLAGS)" != "x" ; then \
rm -f $(DESTDIR)$(BINDIR)/python3-32$(EXE); \
(cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)-32$(EXE) python3-32$(EXE)) \
@@ -1416,7 +1418,6 @@ LIBSUBDIRS= tkinter site-packages \
html json http dbm xmlrpc \
sqlite3 \
logging csv wsgiref urllib \
- lib2to3 lib2to3/fixes lib2to3/pgen2 \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
distutils distutils/command $(XMLLIBSUBDIRS) \
@@ -1494,9 +1495,6 @@ TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
test/test_email test/test_email/data \
test/test_json \
sqlite3/test \
- lib2to3/tests \
- lib2to3/tests/data lib2to3/tests/data/fixers \
- lib2to3/tests/data/fixers/myfixes \
ctypes/test \
idlelib/idle_test \
distutils/tests \
@@ -1505,6 +1503,14 @@ TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
test/test_tools test/test_warnings test/test_warnings/data \
unittest/test unittest/test/testmock
+ifeq (@LIB2TO3@,yes)
+LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
+TESTSUBDIRS += lib2to3/tests \
+ lib2to3/tests/data \
+ lib2to3/tests/data/fixers \
+ lib2to3/tests/data/fixers/myfixes
+endif
+
ifeq (@TEST_MODULES@,yes)
LIBSUBDIRS += $(TESTSUBDIRS)
endif
@@ -1605,10 +1611,12 @@ ifeq (@PYC_BUILD@,yes)
-j0 -d $(LIBDEST)/site-packages -f \
-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
endif
+ifeq (@LIB2TO3@,yes)
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -m lib2to3.pgen2.driver $(DESTDIR)$(LIBDEST)/lib2to3/Grammar.txt
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -m lib2to3.pgen2.driver $(DESTDIR)$(LIBDEST)/lib2to3/PatternGrammar.txt
+endif
# bpo-21536: Misc/python-config.sh is generated in the build directory
# from $(srcdir)Misc/python-config.sh.in.
diff --git a/configure.ac b/configure.ac
index f53cc86d89..caa8eaf88a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3382,6 +3382,12 @@ AC_ARG_ENABLE(test-modules,
AS_HELP_STRING([--disable-test-modules], [disable test modules]),
[ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ])
+AC_SUBST(LIB2TO3)
+
+AC_ARG_ENABLE(lib2to3,
+ AS_HELP_STRING([--disable-lib2to3], [disable lib2to3]),
+ [ LIB2TO3="${enableval}" ], [ LIB2TO3=yes ])
+
# Check for enable-ipv6
AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
AC_MSG_CHECKING([if --enable-ipv6 is specified])
diff --git a/setup.py b/setup.py
index 748c269960..1669797cad 100644
--- a/setup.py
+++ b/setup.py
@@ -2573,10 +2573,11 @@ def main():
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
- scripts = ['Tools/scripts/idle3', 'Tools/scripts/2to3',
- 'Lib/smtpd.py']
+ scripts = ['Tools/scripts/idle3', 'Lib/smtpd.py']
if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
scripts += [ 'Tools/scripts/pydoc3' ]
+ if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"):
+ scripts += [ 'Tools/scripts/2to3' ]
setup(# PyPI Metadata (PEP 301)
name = "Python",
--
2.20.1
From 1a1d13a973d9dcbd6660bfef40cf35c7638f779b Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:20:45 -0800
Subject: [PATCH] Add option to disable the sqlite3 module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 7 +++++--
configure.ac | 9 +++++++++
2 files changed, 14 insertions(+), 2 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 3e1f130532..cf9add0bc7 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1416,7 +1416,6 @@ LIBSUBDIRS= tkinter site-packages \
email email/mime \
ensurepip ensurepip/_bundled \
html json http dbm xmlrpc \
- sqlite3 \
logging csv wsgiref urllib \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
@@ -1494,7 +1493,6 @@ TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
test/test_asyncio \
test/test_email test/test_email/data \
test/test_json \
- sqlite3/test \
ctypes/test \
idlelib/idle_test \
distutils/tests \
@@ -1511,6 +1509,11 @@ TESTSUBDIRS += lib2to3/tests \
lib2to3/tests/data/fixers/myfixes
endif
+ifeq (@SQLITE3@,yes)
+LIBSUBDIRS += sqlite3
+TESTSUBDIRS += sqlite3/test
+endif
+
ifeq (@TEST_MODULES@,yes)
LIBSUBDIRS += $(TESTSUBDIRS)
endif
diff --git a/configure.ac b/configure.ac
index caa8eaf88a..79a8255f44 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3370,6 +3370,15 @@ if test "$posix_threads" = "yes"; then
AC_CHECK_FUNCS(pthread_getcpuclockid)
fi
+AC_SUBST(SQLITE3)
+AC_ARG_ENABLE(sqlite3,
+ AS_HELP_STRING([--disable-sqlite3], [disable sqlite3]),
+ [ SQLITE3="${enableval}" ], [ SQLITE3=yes ])
+
+if test "$SQLITE3" = "no" ; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _sqlite3"
+fi
+
AC_SUBST(PYDOC)
AC_ARG_ENABLE(pydoc,
--
2.20.1
From c54cb57b3bd80fa2819f6409d5d2b98d82fbfcb2 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:23:42 -0800
Subject: [PATCH] Add an option to disable the tk module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 11 ++++++++---
configure.ac | 9 +++++++++
2 files changed, 17 insertions(+), 3 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index cf9add0bc7..5d78419fd4 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1410,7 +1410,7 @@ maninstall: altmaninstall
# Install the library
XMLLIBSUBDIRS= xml xml/dom xml/etree xml/parsers xml/sax
-LIBSUBDIRS= tkinter site-packages \
+LIBSUBDIRS= site-packages \
asyncio \
collections concurrent concurrent/futures encodings \
email email/mime \
@@ -1428,8 +1428,7 @@ LIBSUBDIRS= tkinter site-packages \
curses \
zoneinfo
-TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
- tkinter/test/test_ttk test \
+TESTSUBDIRS= test \
test/audiodata \
test/capath test/data \
test/cjkencodings test/decimaltestdata \
@@ -1501,6 +1502,12 @@ TESTSUBDIRS= tkinter/test tkinter/test/test_tkinter \
test/test_tools test/test_warnings test/test_warnings/data \
unittest/test unittest/test/testmock
+ifeq (@TK@,yes)
+LIBSUBDIRS += tkinter
+TESTSUBDIRS += tkinter/test tkinter/test/test_tkinter \
+ tkinter/test/test_ttk
+endif
+
ifeq (@LIB2TO3@,yes)
LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
TESTSUBDIRS += lib2to3/tests \
diff --git a/configure.ac b/configure.ac
index 79a8255f44..b5922451cc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3379,6 +3379,15 @@ if test "$SQLITE3" = "no" ; then
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _sqlite3"
fi
+AC_SUBST(TK)
+AC_ARG_ENABLE(tk,
+ AS_HELP_STRING([--disable-tk], [disable tk]),
+ [ TK="${enableval}" ], [ TK=yes ])
+
+if test "$TK" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _tkinter"
+fi
+
AC_SUBST(PYDOC)
AC_ARG_ENABLE(pydoc,
--
2.20.1
From 332373ca25f2dbe5473330666ec49143506a4dc0 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:31:51 -0800
Subject: [PATCH] Add an option to disable the curses module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 5 ++++-
configure.ac | 9 +++++++++
2 files changed, 13 insertions(+), 1 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 5d78419fd4..660c292765 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1425,7 +1425,6 @@ LIBSUBDIRS= site-packages \
multiprocessing multiprocessing/dummy \
unittest \
venv venv/scripts venv/scripts/common venv/scripts/posix \
- curses \
zoneinfo
TESTSUBDIRS= test \
@@ -1506,6 +1505,10 @@ TESTSUBDIRS += tkinter/test tkinter/test/test_tkinter \
tkinter/test/test_ttk
endif
+ifeq (@CURSES@,yes)
+LIBSUBDIRS += curses
+endif
+
ifeq (@LIB2TO3@,yes)
LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
TESTSUBDIRS += lib2to3/tests \
diff --git a/configure.ac b/configure.ac
index b5922451cc..ea422a86a9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3388,6 +3388,15 @@ if test "$TK" = "no"; then
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _tkinter"
fi
+AC_SUBST(CURSES)
+AC_ARG_ENABLE(curses,
+ AS_HELP_STRING([--disable-curses], [disable curses]),
+ [ CURSES="${enableval}" ], [ CURSES=yes ])
+
+if test "$CURSES" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _curses _curses_panel"
+fi
+
AC_SUBST(PYDOC)
AC_ARG_ENABLE(pydoc,
--
2.20.1
From d88f2d3430bbbe285ae3de5fbc1bde34da7f0478 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 22 Feb 2017 17:40:45 -0800
Subject: [PATCH] Add an option to disable expat
This patch replaces the existing --with-system-expat option with a
--with-expat={system,builtin,none} option, which allows to tell Python
whether we want to use the system expat (already installed), the expat
builtin the Python sources, or no expat at all (which disables the
installation of XML modules).
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 6 +++++-
configure.ac | 18 +++++++++++++-----
setup.py | 2 +-
3 files changed, 19 insertions(+), 7 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 660c292765..f49abf8395 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1419,7 +1419,7 @@ LIBSUBDIRS= site-packages \
logging csv wsgiref urllib \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
- distutils distutils/command $(XMLLIBSUBDIRS) \
+ distutils distutils/command \
importlib \
turtledemo \
multiprocessing multiprocessing/dummy \
@@ -1509,6 +1509,10 @@ ifeq (@CURSES@,yes)
LIBSUBDIRS += curses
endif
+ifeq (@EXPAT@,yes)
+LIBSUBDIRS += $(XMLLIBSUBDIRS)
+endif
+
ifeq (@LIB2TO3@,yes)
LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
TESTSUBDIRS += lib2to3/tests \
diff --git a/configure.ac b/configure.ac
index ea422a86a9..3c1e2c088d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3096,13 +3096,21 @@ PKG_PROG_PKG_CONFIG
AC_SUBST(DISABLED_EXTENSIONS)
# Check for use of the system expat library
-AC_MSG_CHECKING(for --with-system-expat)
-AC_ARG_WITH(system_expat,
- AS_HELP_STRING([--with-system-expat], [build pyexpat module using an installed expat library, see Doc/library/pyexpat.rst (default is no)]),
+AC_MSG_CHECKING(for --with-expat)
+AC_ARG_WITH(expat,
+ AS_HELP_STRING([--with-expat], [select which expat version to use: system, builtin, none]),
[],
- [with_system_expat="no"])
+ [with_expat="builtin"])
-AC_MSG_RESULT($with_system_expat)
+AC_MSG_RESULT($with_expat)
+
+if test "$with_expat" != "none"; then
+ EXPAT=yes
+else
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} pyexpat"
+ EXPAT=no
+fi
+AC_SUBST(EXPAT)
# Check for use of the system libffi library
AC_MSG_CHECKING(for --with-system-ffi)
diff --git a/setup.py b/setup.py
index 1669797cad..d2727c0da5 100644
--- a/setup.py
+++ b/setup.py
@@ -1674,7 +1674,7 @@ class PyBuildExt(build_ext):
#
# More information on Expat can be found at www.libexpat.org.
#
- if '--with-system-expat' in sysconfig.get_config_var("CONFIG_ARGS"):
+ if '--with-expat=system' in sysconfig.get_config_var("CONFIG_ARGS"):
expat_inc = []
define_macros = []
extra_compile_args = []
--
2.20.1
From 347f359b484c8e34b49f71132701252b966d93aa Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:49:55 +0100
Subject: [PATCH] Add an option to disable CJK codecs
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index 3c1e2c088d..30a92f9c2e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3387,6 +3387,12 @@ if test "$SQLITE3" = "no" ; then
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _sqlite3"
fi
+AC_ARG_ENABLE(codecs-cjk,
+ AS_HELP_STRING([--disable-codecs-cjk], [disable CJK codecs]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _codecs_kr _codecs_jp _codecs_cn _codecs_tw _codecs_hk _codecs_iso2022"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From ff9bebed083c5d20fe31f94b868f6f1a8c6cc744 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:50:11 +0100
Subject: [PATCH] Add an option to disable NIS
NIS is not necessarily available in uClibc, so we need an option to
not compile support for it.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index 30a92f9c2e..20f326db46 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3393,6 +3393,12 @@ AC_ARG_ENABLE(codecs-cjk,
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _codecs_kr _codecs_jp _codecs_cn _codecs_tw _codecs_hk _codecs_iso2022"
fi])
+AC_ARG_ENABLE(nis,
+ AS_HELP_STRING([--disable-nis], [disable NIS]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} nis"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From 47f9caca90e6c8c18736e5dfd0acf47aae27eefb Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:50:27 +0100
Subject: [PATCH] Add an option to disable unicodedata
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index 20f326db46..99bbc37b07 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3399,6 +3399,12 @@ AC_ARG_ENABLE(nis,
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} nis"
fi])
+AC_ARG_ENABLE(unicodedata,
+ AS_HELP_STRING([--disable-unicodedata], [disable unicodedata]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} unicodedata"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From c3ad1d6fc8f1fa56ee0522389227454710bf7877 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime.ripard@free-electrons.com>
Date: Wed, 22 Feb 2017 17:45:14 -0800
Subject: [PATCH] Add an option to disable IDLE
IDLE is an IDE embedded into python, written using Tk, so it doesn't make
much sense to have it into our build.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
[ Andrey Smirnov: ported to Python 3.6 ]
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
---
Makefile.pre.in | 7 ++++++-
configure.ac | 6 ++++++
setup.py | 4 +++-
3 files changed, 15 insertions(+), 2 deletions(-)
diff --git a/Makefile.pre.in b/Makefile.pre.in
index f49abf8395..bc777e6504 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1371,7 +1371,9 @@ bininstall: altbininstall
-rm -f $(DESTDIR)$(LIBPC)/python3-embed.pc
(cd $(DESTDIR)$(LIBPC); $(LN) -s python-$(VERSION)-embed.pc python3-embed.pc)
-rm -f $(DESTDIR)$(BINDIR)/idle3
+ifeq (@IDLE@,yes)
(cd $(DESTDIR)$(BINDIR); $(LN) -s idle$(VERSION) idle3)
+endif
-rm -f $(DESTDIR)$(BINDIR)/pydoc3
ifeq (@PYDOC@,yes)
(cd $(DESTDIR)$(BINDIR); $(LN) -s pydoc$(VERSION) pydoc3)
@@ -1418,7 +1420,6 @@ LIBSUBDIRS= site-packages \
html json http dbm xmlrpc \
logging csv wsgiref urllib \
ctypes ctypes/macholib \
- idlelib idlelib/Icons \
distutils distutils/command \
importlib \
turtledemo \
@@ -1513,6 +1514,10 @@ ifeq (@EXPAT@,yes)
LIBSUBDIRS += $(XMLLIBSUBDIRS)
endif
+ifeq (@IDLE@,yes)
+LIBSUBDIRS += idlelib idlelib/Icons
+endif
+
ifeq (@LIB2TO3@,yes)
LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
TESTSUBDIRS += lib2to3/tests \
diff --git a/configure.ac b/configure.ac
index 99bbc37b07..8c9706582e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3441,6 +3441,12 @@ AC_ARG_ENABLE(lib2to3,
AS_HELP_STRING([--disable-lib2to3], [disable lib2to3]),
[ LIB2TO3="${enableval}" ], [ LIB2TO3=yes ])
+AC_SUBST(IDLE)
+
+AC_ARG_ENABLE(idle3,
+ AS_HELP_STRING([--disable-idle3], [disable idle3 IDE]),
+ [ IDLE="${enableval}" ], [ IDLE=yes ])
+
# Check for enable-ipv6
AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
AC_MSG_CHECKING([if --enable-ipv6 is specified])
diff --git a/setup.py b/setup.py
index d2727c0da5..9f09b3d985 100644
--- a/setup.py
+++ b/setup.py
@@ -2573,11 +2573,13 @@ def main():
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
- scripts = ['Tools/scripts/idle3', 'Lib/smtpd.py']
+ scripts = [ 'Lib/smtpd.py']
if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
scripts += [ 'Tools/scripts/pydoc3' ]
if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"):
scripts += [ 'Tools/scripts/2to3' ]
+ if not '--disable-idle3' in sysconfig.get_config_var("CONFIG_ARGS"):
+ scripts += [ 'Tools/scripts/idle3' ]
setup(# PyPI Metadata (PEP 301)
name = "Python",
--
2.20.1
From c82efeabd2f9b89ff2ecd5261eceeeb3af022ae8 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:51:31 +0100
Subject: [PATCH] Add an option to disable decimal
This patch replaces the existing --with-system-libmpdec option with a
--with-libmpdec={system,builtin,none} option, which allows to tell
Python whether we want to use the system libmpdec (already installed),
the libmpdec builtin the Python sources, or no libmpdec at all.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
[aduskett@gmail.com: Update for python 3.7.0]
Signed-off-by: Adam Duskett <aduskett@gmail.com>
---
configure.ac | 17 ++++++++++++-----
setup.py | 2 +-
2 files changed, 13 insertions(+), 6 deletions(-)
diff --git a/configure.ac b/configure.ac
index 8c9706582e..e6255babb6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3147,13 +3147,20 @@ fi
AC_SUBST(LIBFFI_INCLUDEDIR)
# Check for use of the system libmpdec library
-AC_MSG_CHECKING(for --with-system-libmpdec)
-AC_ARG_WITH(system_libmpdec,
- AS_HELP_STRING([--with-system-libmpdec], [build _decimal module using an installed libmpdec library, see Doc/library/decimal.rst (default is no)]),
+AC_MSG_CHECKING(for --with-libmpdec)
+AC_ARG_WITH(libmpdec,
+ AS_HELP_STRING([--with-libmpdec], [select which libmpdec version to use: system, builtin, none]),
[],
- [with_system_libmpdec="no"])
+ [with_libmpdec="builtin"])
-AC_MSG_RESULT($with_system_libmpdec)
+AC_MSG_RESULT($with_libmpdec)
+if test "$with_libmpdec" != "none"; then
+ MPDEC=yes
+else
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _decimal"
+ MPDEC=no
+fi
+AC_SUBST(MPDEC)
# Check whether _decimal should use a coroutine-local or thread-local context
AC_MSG_CHECKING(for --with-decimal-contextvar)
diff --git a/setup.py b/setup.py
index 9f09b3d985..a7f2e23d87 100644
--- a/setup.py
+++ b/setup.py
@@ -2202,7 +2202,7 @@ class PyBuildExt(build_ext):
# Stefan Krah's _decimal module
extra_compile_args = []
undef_macros = []
- if '--with-system-libmpdec' in sysconfig.get_config_var("CONFIG_ARGS"):
+ if '--with-libmpdec=system' in sysconfig.get_config_var("CONFIG_ARGS"):
include_dirs = []
libraries = [':libmpdec.so.2']
sources = ['_decimal/_decimal.c']
--
2.20.1
From c68234aba844cb1034fdcfb50aef03da454723f9 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Wed, 23 Dec 2015 11:51:58 +0100
Subject: [PATCH] Add an option to disable the ossaudiodev module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index e6255babb6..5809233aac 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3177,6 +3177,12 @@ fi
AC_MSG_RESULT($with_decimal_contextvar)
+AC_ARG_ENABLE(ossaudiodev,
+ AS_HELP_STRING([--disable-ossaudiodev], [disable OSSAUDIODEV]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ossaudiodev"
+ fi])
+
# Check for support for loadable sqlite extensions
AC_MSG_CHECKING(for --enable-loadable-sqlite-extensions)
AC_ARG_ENABLE(loadable-sqlite-extensions,
--
2.20.1
From 8faf197969bf531279d5c59a5bb2bc3a21acc378 Mon Sep 17 00:00:00 2001
From: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
Date: Wed, 22 Feb 2017 17:55:59 -0800
Subject: [PATCH] Add an option to disable openssl support.
Signed-off-by: Nicolas Cavallari <nicolas.cavallari@green-communications.fr>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index 5809233aac..6b09bafda4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3418,6 +3418,12 @@ AC_ARG_ENABLE(unicodedata,
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} unicodedata"
fi])
+AC_ARG_ENABLE(openssl,
+ AS_HELP_STRING([--disable-openssl], [disable openssl support]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ssl _ssl _hashlib"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From 6e3923f90497ba7230b62fdd3f2dca1cb79852bf Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Tue, 7 Mar 2017 23:29:05 +0100
Subject: [PATCH] Add an option to disable the readline module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/configure.ac b/configure.ac
index 6b09bafda4..b64518eed5 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3424,6 +3424,12 @@ AC_ARG_ENABLE(openssl,
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ssl _ssl _hashlib"
fi])
+AC_ARG_ENABLE(readline,
+ AS_HELP_STRING([--disable-readline], [disable readline]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} readline"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From e6f44f93db96ed7f3b2baa0e09ea32a32c78c638 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Date: Tue, 7 Mar 2017 23:31:11 +0100
Subject: [PATCH] Add options to disable zlib, bzip2 and xz modules
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.ac | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/configure.ac b/configure.ac
index b64518eed5..d07e371c57 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3430,6 +3430,24 @@ AC_ARG_ENABLE(readline,
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} readline"
fi])
+AC_ARG_ENABLE(bzip2,
+ AS_HELP_STRING([--disable-bzip2], [disable bzip2]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _bz2"
+ fi])
+
+AC_ARG_ENABLE(zlib,
+ AS_HELP_STRING([--disable-zlib], [disable zlib]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} zlib"
+ fi])
+
+AC_ARG_ENABLE(xz,
+ AS_HELP_STRING([--disable-xz], [disable xz]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _lzma"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),
--
2.20.1
From e3221e3b714374e1e53dc11c9556733bd2807c2c Mon Sep 17 00:00:00 2001
From: Matt Weber <matthew.weber@rockwellcollins.com>
Date: Fri, 6 Oct 2017 09:54:15 -0500
Subject: [PATCH] python-config.sh: don't reassign ${prefix}
When prefix is set to a path like /usr during crossbuild
the sed operations end up executing twice, once for the prefix
reassignment and another for includedir if it is set as a string
including the ${prefix} variable. This results in an issue
when the build directory is under /usr.
This patch updates the remaining location which uses the prefix
variable to also sed and update to use the real path.
Upstream bug report:
https://bugs.python.org/issue31713
Buildroot bug:
https://bugs.busybox.net/show_bug.cgi?id=10361
Fixes failures like the following:
dbus-python-1.2.4 | NOK | http://autobuild.buildroot.net/results/758858efa97b6273c1b470513f5492258a6d8853
Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
---
Misc/python-config.sh.in | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Misc/python-config.sh.in b/Misc/python-config.sh.in
index a1bc3cd5f7..164d2d3603 100644
--- a/Misc/python-config.sh.in
+++ b/Misc/python-config.sh.in
@@ -31,7 +31,7 @@ prefix_real=$(installed_prefix "$0")
# locations. Keep prefix & exec_prefix using their original values in case
# they are referenced in other configure variables, to prevent double
# substitution, issue #22140.
-prefix=$(echo "$prefix_build" | sed "s#^$prefix_build#$prefix_real#")
+prefix=$prefix_build
exec_prefix=$(echo "$exec_prefix_build" | sed "s#^$exec_prefix_build#$prefix_real#")
exec_prefix_real=${prefix_real}
includedir=$(echo "@includedir@" | sed "s#^$prefix_build#$prefix_real#")
@@ -49,7 +49,7 @@ LDLIBRARY="@LDLIBRARY@"
OPT="@OPT@"
PY_ENABLE_SHARED="@PY_ENABLE_SHARED@"
LDVERSION="@LDVERSION@"
-LIBDEST=${prefix_real}/lib/python${VERSION}
+LIBDEST=$( echo "${prefix}/lib/python${VERSION}" | sed "s#^$prefix_build#$prefix_real#")
LIBPL=$(echo "@LIBPL@" | sed "s#^$prefix_build#$prefix_real#")
SO="@EXT_SUFFIX@"
PYTHONFRAMEWORK="@PYTHONFRAMEWORK@"
--
2.20.1
From 74007603df0921450f14e8626df36140426cc300 Mon Sep 17 00:00:00 2001
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Date: Sat, 18 Aug 2018 10:54:56 +0200
Subject: [PATCH] Add an option to disable uuid module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
---
configure.ac | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/configure.ac b/configure.ac
index d07e371c57..55ab6c3c26 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3466,6 +3466,15 @@ if test "$CURSES" = "no"; then
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _curses _curses_panel"
fi
+AC_SUBST(UUID)
+AC_ARG_ENABLE(uuid,
+ AS_HELP_STRING([--disable-uuid], [disable uuid]),
+ [ UUID="${enableval}" ], [ UUID=yes ])
+
+if test "$UUID" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _uuid"
+fi
+
AC_SUBST(PYDOC)
AC_ARG_ENABLE(pydoc,
--
2.20.1
From 3ddda00652f809a3bd8b4e3f7b0a3a4270b280a6 Mon Sep 17 00:00:00 2001
From: Adam Duskett <aduskett@gmail.com>
Date: Thu, 16 Aug 2018 14:52:37 -0700
Subject: [PATCH] fix building on older distributions
Python > 3.6.3 calls os.replace in the update_file.py script, during the
regen-importlib phase of the build process.
According to Doc/whatsnew/3.3.rst line 1631, os.replace acts in the same
way as os.rename, however, it is now cross-platform compatible for Windows.
Because BuildRoot is guaranteed only to be built in POSIX environment, it is
safe to change os.replace back to os.rename.
This change fixes building on older systems such as CentOS7, that only come
with python 2.
Signed-off-by: Adam Duskett <aduskett@gmail.com>
---
Tools/scripts/update_file.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Tools/scripts/update_file.py b/Tools/scripts/update_file.py
index 224585c69b..ef458c0c63 100644
--- a/Tools/scripts/update_file.py
+++ b/Tools/scripts/update_file.py
@@ -16,7 +16,7 @@ def main(old_path, new_path):
with open(new_path, 'rb') as f:
new_contents = f.read()
if old_contents != new_contents:
- os.replace(new_path, old_path)
+ os.rename(new_path, old_path)
else:
os.unlink(new_path)
--
2.20.1
From ffe8fb3065973204fce95130c32578163755b71e Mon Sep 17 00:00:00 2001
From: Peter Korsgaard <peter@korsgaard.com>
Date: Fri, 2 Aug 2019 15:53:16 +0200
Subject: [PATCH] configure.ac: fixup $CC --print-multiarch output for
musl/uclibc GCC 8+ toolchains
GCC commit 6834b83784dcf0364eb820e8 (multiarch support for non-glibc linux
systems), which is part of GCC 8+, changed the multiarch logic to use
$arch-linux-musl / $arch-linux-uclibc rather than $arch-linux-gnu.
This then causes the python3 configure script to error out:
checking for the platform triplet based on compiler characteristics... powerpc-linux-gnu
configure: error: internal configure error for the platform triplet, please file a bug report
http://autobuild.buildroot.net/results/cb4/cb49c539501342e45cbe5ade82e588fcdf51f05b
As it requires that the --print-multiarch output (if not empty) matches the
deduced triplet (which always uses -linux-gnu).
It isn't quite clear why --print-multiarch returns something for a
non-multiarch toolchain on some architectures (E.G. PowerPC), but as a
workaround, rewrite the --print-multiarch output to match older GCC versions
to keep the configure script happy.
[Rudi: update for 3.9.10, which made the MULTIARCH logic !darwin]
Signed-off-by: Rudi Heitbaum <rudi@heitbaum.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
configure.ac | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/configure.ac b/configure.ac
index 7812dc5102..0ce52b9a7d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -884,9 +884,11 @@
AC_MSG_CHECKING([for multiarch])
AS_CASE([$ac_sys_system],
+ # GCC 8+ returns $arch-linux-{musl,uclibc} for musl/uClibc based
+ # toolchains confusing python. Fix that up
[Darwin*], [MULTIARCH=""],
[FreeBSD*], [MULTIARCH=""],
- [MULTIARCH=$($CC --print-multiarch 2>/dev/null)]
+ [MULTIARCH=$($CC --print-multiarch 2>/dev/null | sed -E 's/-linux-(musl|uclibc)*$/-linux-gnu/')]
)
AC_SUBST([MULTIARCH])
AC_MSG_RESULT([$MULTIARCH])
--
2.20.1
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