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Move buildroot to bsp directory.

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NADAL Jean-Baptiste
2016-11-16 22:05:33 +01:00
parent 317c040ea8
commit 807ab03547
7408 changed files with 0 additions and 0 deletions
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32
bsp/buildroot/package/python/001-remove-host-header-path.patch Normal file
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@@ -0,0 +1,32 @@
setup.py: do not add invalid header locations
This piece of code incorrectly adds /usr/include to
self.compiler.include_dirs, and results in the following invalid
compilation line:
/home/thomas/projets/buildroot/output/host/usr/bin/arm-none-linux-gnueabi-gcc -fPIC \
-fno-strict-aliasing -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 \
-pipe -Os -DNDEBUG -g -O3 -Wall -Wstrict-prototypes \
-I/usr/include -I. -IInclude -I./Include \
-I/home/thomas/projets/buildroot/output/host/usr/arm-buildroot-linux-gnueabi/sysroot/usr/include \
-I/home/thomas/projets/buildroot/output/build/python-2.7.6/Include \
-I/home/thomas/projets/buildroot/output/build/python-2.7.6 \
-c /home/thomas/projets/buildroot/output/build/python-2.7.6/Modules/mathmodule.c \
-o build/temp.linux2-arm-2.7/home/thomas/projets/buildroot/output/build/python-2.7.6/Modules/mathmodule.o
cc1: warning: include location "/usr/include" is unsafe for cross-compilation [-Wpoison-system-directories]
[...]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -480,7 +480,7 @@
for directory in reversed(options.dirs):
add_dir_to_list(dir_list, directory)
- if os.path.normpath(sys.prefix) != '/usr' \
+ if False and os.path.normpath(sys.prefix) != '/usr' \
and not sysconfig.get_config_var('PYTHONFRAMEWORK'):
# OSX note: Don't add LIBDIR and INCLUDEDIR to building a framework
# (PYTHONFRAMEWORK is set) to avoid # linking problems when

36
bsp/buildroot/package/python/002-fix-get-python-inc.patch Normal file
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@@ -0,0 +1,36 @@
Fix get_python_inc() for cross-compilation
When we are cross compiling, doing os.path.dirname(sys.executable) to
get the build directory is incorrect, because we're executing the host
Python to build things for the target. Instead, we should use the
project_base variable.
This fixes cross-compilation, which was adding incorrect header paths
pointing to the location where the host Python was built:
/home/thomas/projets/buildroot/output/host/usr/bin/arm-none-linux-gnueabi-gcc -fPIC -fno-strict-aliasing \
-D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -pipe -Os -DNDEBUG -g -O3 -Wall -Wstrict-prototypes \
-I/usr/include -I. -IInclude -I./Include -I/home/thomas/projets/buildroot/output/host/usr/arm-buildroot-linux-gnueabi/sysroot/usr/include \
-I/home/thomas/projets/buildroot/output/host/usr/bin/Include -I/home/thomas/projets/buildroot/output/host/usr/bin \
-c /home/thomas/projets/buildroot/output/build/python-2.7.6/Modules/_struct.c \
-o build/temp.linux2-arm-2.7/home/thomas/projets/buildroot/output/build/python-2.7.6/Modules/_struct.o
This patch allows to fix the
/home/thomas/projets/buildroot/output/host/usr/bin/Include and
/home/thomas/projets/buildroot/output/host/usr/bin paths that are
incorrectly added to the header paths.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/Lib/distutils/sysconfig.py
===================================================================
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -79,7 +79,7 @@
if os.name == "posix":
if python_build:
- buildir = os.path.dirname(sys.executable)
+ buildir = project_base
if plat_specific:
# python.h is located in the buildir
inc_dir = buildir

76
bsp/buildroot/package/python/004-sysconfigdata-install-location.patch Normal file
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@@ -0,0 +1,76 @@
Change the install location of _sysconfigdata.py
The _sysconfigdata.py module contains definitions that are needed when
building Python modules. In cross-compilation mode, when building
Python extensions for the target, we need to use the _sysconfigdata.py
of the target Python while executing the host Python.
However until now, the _sysconfigdata.py module was installed in
build/lib.<arch>-<version> directory, together with a number of
architecture-specific shared objects, which cannot be used with the
host Python.
To solve this problem, this patch moves _sysconfigdata.py to a
separate location, build/sysconfigdata.<arch>-<version>/, and only
this directory gets added to the PYTHONPATH of the host Python
interpreter when building Python modules for the target.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -462,6 +462,9 @@
rm -f ./pybuilddir.txt ; \
exit 1 ; \
fi
+ echo `cat pybuilddir.txt`/sysconfigdata > pysysconfigdatadir.txt
+ mkdir -p `cat pysysconfigdatadir.txt`
+ cp `cat pybuilddir.txt`/_sysconfigdata.py `cat pysysconfigdatadir.txt`
# Build the shared modules
# Under GNU make, MAKEFLAGS are sorted and normalized; the 's' for
@@ -1002,7 +1005,7 @@
else true; \
fi; \
done
- @for i in $(srcdir)/Lib/*.py `cat pybuilddir.txt`/_sysconfigdata.py $(srcdir)/Lib/*.doc $(srcdir)/Lib/*.egg-info ; \
+ @for i in $(srcdir)/Lib/*.py $(srcdir)/Lib/*.doc $(srcdir)/Lib/*.egg-info ; \
do \
if test -x $$i; then \
$(INSTALL_SCRIPT) $$i $(DESTDIR)$(LIBDEST); \
@@ -1012,6 +1015,11 @@
echo $(INSTALL_DATA) $$i $(LIBDEST); \
fi; \
done
+ $(INSTALL_DATA) `cat pysysconfigdatadir.txt`/_sysconfigdata.py \
+ $(DESTDIR)$(LIBDEST)
+ mkdir -p $(DESTDIR)$(LIBDEST)/sysconfigdata
+ $(INSTALL_DATA) `cat pysysconfigdatadir.txt`/_sysconfigdata.py \
+ $(DESTDIR)$(LIBDEST)/sysconfigdata
@for d in $(LIBSUBDIRS); \
do \
a=$(srcdir)/Lib/$$d; \
@@ -1337,7 +1345,7 @@
Modules/Setup Modules/Setup.local Modules/Setup.config \
Modules/ld_so_aix Modules/python.exp Misc/python.pc
-rm -f python*-gdb.py
- -rm -f pybuilddir.txt
+ -rm -f pybuilddir.txt pysysconfigdatadir.txt
find $(srcdir)/[a-zA-Z]* '(' -name '*.fdc' -o -name '*~' \
-o -name '[@,#]*' -o -name '*.old' \
-o -name '*.orig' -o -name '*.rej' \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -33,7 +33,7 @@
AC_MSG_ERROR([python$PACKAGE_VERSION interpreter not found])
fi
AC_MSG_RESULT($interp)
- PYTHON_FOR_BUILD='_PYTHON_PROJECT_BASE=$(abs_builddir) _PYTHON_HOST_PLATFORM=$(_PYTHON_HOST_PLATFORM) PYTHONPATH=$(shell test -f pybuilddir.txt && echo $(abs_builddir)/`cat pybuilddir.txt`:)$(srcdir)/Lib:$(srcdir)/Lib/$(PLATDIR) '$interp
+ PYTHON_FOR_BUILD='_PYTHON_PROJECT_BASE=$(abs_builddir) _PYTHON_HOST_PLATFORM=$(_PYTHON_HOST_PLATFORM) PYTHONPATH=$(shell test -f pysysconfigdatadir.txt && echo $(abs_builddir)/`cat pysysconfigdatadir.txt`:)$(srcdir)/Lib:$(srcdir)/Lib/$(PLATDIR) '$interp
fi
elif test "$cross_compiling" = maybe; then
AC_MSG_ERROR([Cross compiling required --host=HOST-TUPLE and --build=ARCH])

59
bsp/buildroot/package/python/005-pyc-pyo-conditional.patch Normal file
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@@ -0,0 +1,59 @@
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1050,24 +1050,32 @@
$(INSTALL_DATA) $(srcdir)/Modules/xxmodule.c \
$(DESTDIR)$(LIBDEST)/distutils/tests ; \
fi
+ifeq (@PYC_BUILD@,yes)
PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
-d $(LIBDEST) -f \
-x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
$(DESTDIR)$(LIBDEST)
+endif
+ifeq (@PYO_BUILD@,yes)
PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
-d $(LIBDEST) -f \
-x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
$(DESTDIR)$(LIBDEST)
+endif
+ifeq (@PYC_BUILD@,yes)
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
-d $(LIBDEST)/site-packages -f \
-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
+endif
+ifeq (@PYO_BUILD@,yes)
-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
$(PYTHON_FOR_BUILD) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
-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) $(RUNSHARED) \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -739,6 +739,17 @@
;;
esac
+AC_SUBST(PYC_BUILD)
+
+AC_ARG_ENABLE(pyc-build,
+ AS_HELP_STRING([--disable-pyc-build], [disable build of pyc files]),
+ [ PYC_BUILD="${enableval}" ], [ PYC_BUILD=yes ])
+
+AC_SUBST(PYO_BUILD)
+
+AC_ARG_ENABLE(pyo-build,
+ AS_HELP_STRING([--disable-pyo-build], [disable build of pyo files]),
+ [ PYO_BUILD="${enableval}" ], [ PYO_BUILD=yes ])
AC_SUBST(LIBRARY)
AC_MSG_CHECKING(LIBRARY)

13
bsp/buildroot/package/python/006-cross-compile-getaddrinfo.patch Normal file
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@@ -0,0 +1,13 @@
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -3353,7 +3353,7 @@
AC_MSG_RESULT($ac_cv_buggy_getaddrinfo)
-if test $have_getaddrinfo = no -o "$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

60
bsp/buildroot/package/python/007-disable-extensions.patch Normal file
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@@ -0,0 +1,60 @@
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -156,6 +156,8 @@
# configure script arguments
CONFIG_ARGS= @CONFIG_ARGS@
+# disabled extensions
+DISABLED_EXTENSIONS= @DISABLED_EXTENSIONS@
# Subdirectories with code
SRCDIRS= @SRCDIRS@
@@ -477,6 +479,7 @@
esac; \
$(RUNSHARED) CC='$(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
# Build static library
@@ -1191,7 +1194,8 @@
# 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) \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2290,6 +2290,8 @@
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,
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -33,7 +33,10 @@
COMPILED_WITH_PYDEBUG = ('--with-pydebug' in sysconfig.get_config_var("CONFIG_ARGS"))
# 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 add_dir_to_list(dirlist, dir):
"""Add the directory 'dir' to the list 'dirlist' (at the front) if

54
bsp/buildroot/package/python/008-distutils-use-python-sysroot.patch Normal file
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@@ -0,0 +1,54 @@
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.
The _python_sysroot variable is also used to prefix the LIBDIR value
taken from the sysconfigdata module.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/Lib/distutils/sysconfig.py
===================================================================
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -19,8 +19,13 @@
from distutils.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)
+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'))
+else:
+ PREFIX = os.path.normpath(sys.prefix)
+ EXEC_PREFIX = os.path.normpath(sys.exec_prefix)
# Path to the base directory of the project. On Windows the binary may
# live in project/PCBuild9. If we're dealing with an x64 Windows build,
Index: b/Lib/distutils/command/build_ext.py
===================================================================
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -237,7 +237,10 @@
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('.')

23
bsp/buildroot/package/python/009-no-termcap-host-path.patch Normal file
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@@ -0,0 +1,23 @@
Don't look in /usr/lib/termcap for libraries
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -764,12 +764,9 @@
pass # Issue 7384: Already linked against curses or tinfo.
elif curses_library:
readline_libs.append(curses_library)
- elif self.compiler.find_library_file(lib_dirs +
- ['/usr/lib/termcap'],
- 'termcap'):
+ elif self.compiler.find_library_file(lib_dirs, 'termcap'):
readline_libs.append('termcap')
exts.append( Extension('readline', ['readline.c'],
- library_dirs=['/usr/lib/termcap'],
extra_link_args=readline_extra_link_args,
libraries=readline_libs) )
else:

208
bsp/buildroot/package/python/010-fix-python-config.patch Normal file
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@@ -0,0 +1,208 @@
Add a backport of http://bugs.python.org/issue16235 so we can use
python-config for cross builds.
This basically replaces the python version of python-config with a pure-shell
version that's already preprocessed when installed and doesn't depend
on the sysconfig import that usually leads to bad data/results.
Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -885,6 +885,7 @@
# Other platforms follow
if test $enable_shared = "yes"; then
+ PY_ENABLE_SHARED=1
AC_DEFINE(Py_ENABLE_SHARED, 1, [Defined if Python is built as a shared library.])
case $ac_sys_system in
BeOS*)
@@ -945,6 +946,7 @@
esac
else # shared is disabled
+ PY_ENABLE_SHARED=0
case $ac_sys_system in
CYGWIN*)
BLDLIBRARY='$(LIBRARY)'
@@ -1921,6 +1923,9 @@
AC_SUBST(BLDSHARED)
AC_SUBST(CCSHARED)
AC_SUBST(LINKFORSHARED)
+AC_SUBST(PY_ENABLE_SHARED)
+LIBPL="${prefix}/lib/python${VERSION}/config"
+AC_SUBST(LIBPL)
# SO is the extension of shared libraries `(including the dot!)
# -- usually .so, .sl on HP-UX, .dll on Cygwin
AC_MSG_CHECKING(SO)
@@ -4588,7 +4593,7 @@
AC_SUBST(ENSUREPIP)
# generate output files
-AC_CONFIG_FILES(Makefile.pre Modules/Setup.config Misc/python.pc)
+AC_CONFIG_FILES(Makefile.pre Modules/Setup.config Misc/python.pc Misc/python-config.sh)
AC_CONFIG_FILES([Modules/ld_so_aix], [chmod +x Modules/ld_so_aix])
AC_OUTPUT
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -166,7 +166,7 @@
SUBDIRSTOO= Include Lib Misc Demo
# Files and directories to be distributed
-CONFIGFILES= configure configure.ac acconfig.h pyconfig.h.in Makefile.pre.in
+CONFIGFILES= configure configure.ac acconfig.h pyconfig.h.in Makefile.pre.in Misc/python-config.sh
DISTFILES= README ChangeLog $(CONFIGFILES)
DISTDIRS= $(SUBDIRS) $(SUBDIRSTOO) Ext-dummy
DIST= $(DISTFILES) $(DISTDIRS)
@@ -410,7 +410,7 @@
# Default target
all: build_all
-build_all: $(BUILDPYTHON) oldsharedmods sharedmods gdbhooks
+build_all: $(BUILDPYTHON) oldsharedmods sharedmods gdbhooks python-config
# Compile a binary with gcc profile guided optimization.
profile-opt:
@@ -1101,10 +1101,12 @@
fi; \
cd $(srcdir)/Lib/$(PLATDIR); $(RUNSHARED) ./regen
-python-config: $(srcdir)/Misc/python-config.in
+python-config: $(srcdir)/Misc/python-config.in Misc/python-config.sh
# Substitution happens here, as the completely-expanded BINDIR
# is not available in configure
- sed -e "s,@EXENAME@,$(BINDIR)/python$(VERSION)$(EXE)," < $(srcdir)/Misc/python-config.in >python-config
+ sed -e "s,@EXENAME@,$(BINDIR)/python$(VERSION)$(EXE)," < $(srcdir)/Misc/python-config.in >python-config.py
+ # Replace makefile compat. variable references with shell script compat. ones; $(VAR) -> ${VAR}
+ sed -e 's,\$$(\([A-Za-z0-9_]*\)),\$$\{\1\},g' Misc/python-config.sh >python-config
# Install the include files
INCLDIRSTOMAKE=$(INCLUDEDIR) $(CONFINCLUDEDIR) $(INCLUDEPY) $(CONFINCLUDEPY)
@@ -1163,7 +1165,7 @@
$(INSTALL_SCRIPT) $(srcdir)/Modules/makesetup $(DESTDIR)$(LIBPL)/makesetup
$(INSTALL_SCRIPT) $(srcdir)/install-sh $(DESTDIR)$(LIBPL)/install-sh
$(INSTALL_SCRIPT) python-config $(DESTDIR)$(BINDIR)/python$(VERSION)-config
- rm python-config
+ $(INSTALL_SCRIPT) python-config.py $(DESTDIR)$(LIBPL)/python-config.py
@if [ -s Modules/python.exp -a \
"`echo $(MACHDEP) | sed 's/^\(...\).*/\1/'`" = "aix" ]; then \
echo; echo "Installing support files for building shared extension modules on AIX:"; \
@@ -1345,6 +1347,7 @@
config.cache config.log pyconfig.h Modules/config.c
-rm -rf build platform
-rm -rf $(PYTHONFRAMEWORKDIR)
+ -rm -f python-config.py python-config
# Make things extra clean, before making a distribution:
# remove all generated files, even Makefile[.pre]
Index: b/Misc/python-config.sh.in
===================================================================
--- /dev/null
+++ b/Misc/python-config.sh.in
@@ -0,0 +1,102 @@
+#!/bin/sh
+
+exit_with_usage ()
+{
+ echo "Usage: $0 --prefix|--exec-prefix|--includes|--libs|--cflags|--ldflags|--extension-suffix|--help|--configdir"
+ exit $1
+}
+
+if [ "$1" = "" ] ; then
+ exit_with_usage 1
+fi
+
+# Returns the actual prefix where this script was installed to.
+installed_prefix ()
+{
+ RESULT=$(dirname $(cd $(dirname "$1") && pwd -P))
+ if which readlink >/dev/null 2>&1 ; then
+ RESULT=$(readlink -f "$RESULT")
+ fi
+ echo $RESULT
+}
+
+prefix_build="@prefix@"
+prefix_real=$(installed_prefix "$0")
+
+# Use sed to fix paths from their built to locations to their installed to locations.
+prefix=$(echo "$prefix_build" | sed "s#$prefix_build#$prefix_real#")
+exec_prefix_build="@exec_prefix@"
+exec_prefix=$(echo "$exec_prefix_build" | sed "s#$exec_prefix_build#$prefix_real#")
+includedir=$(echo "@includedir@")
+libdir=$(echo "@libdir@" | sed "s#$prefix_build#$prefix_real#")
+CFLAGS=$(echo "@CFLAGS@" | sed "s#$prefix_build#$prefix_real#")
+VERSION="@VERSION@"
+LIBM="@LIBM@"
+LIBC="@LIBC@"
+SYSLIBS="$LIBM $LIBC"
+LIBS="@LIBS@ $SYSLIBS -lpython${VERSION}"
+BASECFLAGS="@BASECFLAGS@"
+LDLIBRARY="@LDLIBRARY@"
+LINKFORSHARED="@LINKFORSHARED@"
+OPT="@OPT@"
+PY_ENABLE_SHARED="@PY_ENABLE_SHARED@"
+LDVERSION="@LDVERSION@"
+LIBDEST=${prefix}/lib/python${VERSION}
+LIBPL=$(echo "@LIBPL@" | sed "s#$prefix_build#$prefix_real#")
+SO="@SO@"
+PYTHONFRAMEWORK="@PYTHONFRAMEWORK@"
+INCDIR="-I$includedir/python${VERSION}"
+PLATINCDIR="-I$includedir/python${VERSION}"
+
+# Scan for --help or unknown argument.
+for ARG in $*
+do
+ case $ARG in
+ --help)
+ exit_with_usage 0
+ ;;
+ --prefix|--exec-prefix|--includes|--libs|--cflags|--ldflags|--extension-suffix|--abiflags|--configdir)
+ ;;
+ *)
+ exit_with_usage 1
+ ;;
+esac
+done
+
+for ARG in "$@"
+do
+ case "$ARG" in
+ --prefix)
+ echo "$prefix"
+ ;;
+ --exec-prefix)
+ echo "$exec_prefix"
+ ;;
+ --includes)
+ echo "$INCDIR $PLATINCDIR"
+ ;;
+ --cflags)
+ echo "$INCDIR $PLATINCDIR $BASECFLAGS $CFLAGS $OPT"
+ ;;
+ --libs)
+ echo "$LIBS"
+ ;;
+ --ldflags)
+ LINKFORSHAREDUSED=
+ if [ -z "$PYTHONFRAMEWORK" ] ; then
+ LINKFORSHAREDUSED=$LINKFORSHARED
+ fi
+ LIBPLUSED=
+ if [ "$PY_ENABLE_SHARED" = "0" ] ; then
+ LIBPLUSED="-L$LIBPL"
+ fi
+ echo "$LIBPLUSED -L$libdir $LIBS $LINKFORSHAREDUSED"
+ ;;
+ --extension-suffix)
+ echo "$SO"
+ ;;
+ --configdir)
+ echo "$LIBPL"
+ ;;
+esac
+done

30
bsp/buildroot/package/python/011-remove-python-symlink.patch Normal file
View File

@@ -0,0 +1,30 @@
Remove the python symlink install rules.
The python symlink installation will be handled by Buildroot itself, because
Buildroot needs to control to what python interpreter (python2 or python3) the
python symlink points to.
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -890,17 +890,10 @@
# $(PYTHON) -> python2 -> python$(VERSION))
# Also create equivalent chains for other installed files
bininstall: altbininstall
- -if test -f $(DESTDIR)$(BINDIR)/$(PYTHON) -o -h $(DESTDIR)$(BINDIR)/$(PYTHON); \
- then rm -f $(DESTDIR)$(BINDIR)/$(PYTHON); \
- else true; \
- fi
- (cd $(DESTDIR)$(BINDIR); $(LN) -s python2$(EXE) $(PYTHON))
-rm -f $(DESTDIR)$(BINDIR)/python2$(EXE)
(cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)$(EXE) python2$(EXE))
-rm -f $(DESTDIR)$(BINDIR)/python2-config
(cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)-config python2-config)
- -rm -f $(DESTDIR)$(BINDIR)/python-config
- (cd $(DESTDIR)$(BINDIR); $(LN) -s python2-config python-config)
-test -d $(DESTDIR)$(LIBPC) || $(INSTALL) -d -m $(DIRMODE) $(DESTDIR)$(LIBPC)
-rm -f $(DESTDIR)$(LIBPC)/python2.pc
(cd $(DESTDIR)$(LIBPC); $(LN) -s python-$(VERSION).pc python2.pc)

27
bsp/buildroot/package/python/013-dont-add-multiarch-path.patch Normal file
View File

@@ -0,0 +1,27 @@
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>
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -445,9 +445,9 @@
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()
if cross_compiling:
self.add_gcc_paths()
- self.add_multiarch_paths()
# Add paths specified in the environment variables LDFLAGS and
# CPPFLAGS for header and library files.

21
bsp/buildroot/package/python/014-abort-on-failed-modules.patch Normal file
View File

@@ -0,0 +1,21 @@
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>
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -283,6 +283,7 @@
print "Failed to build these modules:"
print_three_column(failed)
print
+ sys.exit(1)
def build_extension(self, ext):

49
bsp/buildroot/package/python/015-fix-sqlite-without-threads.patch Normal file
View File

@@ -0,0 +1,49 @@
sqlite3: fix build when threads are not used/available
When threads are not used/available, a function in the sqlite3 extension
ends up with a label at the end:
void _pysqlite_final_callback(sqlite3_context* context)
{
PyObject* function_result;
PyObject** aggregate_instance;
int ok;
#ifdef WITH_THREAD
PyGILState_STATE threadstate;
threadstate = PyGILState_Ensure();
#endif
aggregate_instance = (PyObject**)sqlite3_aggregate_context(context, sizeof(PyObject*));
if (!*aggregate_instance) {
goto error;
}
[......]
error:
#ifdef WITH_THREAD
PyGILState_Release(threadstate);
#endif
}
This is not valid, and gcc complains.
Fix that by adding a dummy statement after the label, so that the label
is never the last statement of the function.
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Index: b/Modules/_sqlite/connection.c
===================================================================
--- a/Modules/_sqlite/connection.c
+++ b/Modules/_sqlite/connection.c
@@ -786,6 +786,7 @@
#ifdef WITH_THREAD
PyGILState_Release(threadstate);
#endif
+ ; /* Make gcc happy: a label can't be at the end of a function */
}
static void _pysqlite_drop_unused_statement_references(pysqlite_Connection* self)

24
bsp/buildroot/package/python/016-serial-ioctl-workaround.patch Normal file
View File

@@ -0,0 +1,24 @@
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>
---
Index: b/Modules/termios.c
===================================================================
--- a/Modules/termios.c
+++ b/Modules/termios.c
@@ -16,7 +16,9 @@
* so this needs to be included first on that platform. */
#include <termio.h>
#endif
+#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 (appearantly used internally by some things

25
bsp/buildroot/package/python/017-distutils-scripts-dont-adjust-shebang.patch Normal file
View File

@@ -0,0 +1,25 @@
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>
Index: b/Lib/distutils/command/build_scripts.py
===================================================================
--- a/Lib/distutils/command/build_scripts.py
+++ b/Lib/distutils/command/build_scripts.py
@@ -89,7 +89,7 @@
adjust = 1
post_interp = match.group(1) or ''
- if adjust:
+ if adjust and not '_python_sysroot' in os.environ:
log.info("copying and adjusting %s -> %s", script,
self.build_dir)
if not self.dry_run:

27
bsp/buildroot/package/python/018-fix-add-gcc-paths-logic.patch Normal file
View File

@@ -0,0 +1,27 @@
Override system locale and set to default when adding gcc paths
Forces the use of the default locale in the function
add_gcc_paths, which is called when cross compiling to add the
include and library paths. This is necessary because otherwise
the gcc output is localized and the output parsing fails, which
results in no paths added and detect_modules not able to find
any system library (eg. libz, libssl, etc.)
[Thomas: patch taken from https://bugs.python.org/issue23767.]
Signed-off-by: Samuel Cabrero <samuelcabrero@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -414,7 +414,7 @@
tmpfile = os.path.join(self.build_temp, 'gccpaths')
if not os.path.exists(self.build_temp):
os.makedirs(self.build_temp)
- ret = os.system('%s -E -v - </dev/null 2>%s 1>/dev/null' % (gcc, tmpfile))
+ ret = os.system('LC_ALL=C %s -E -v - </dev/null 2>%s 1>/dev/null' % (gcc, tmpfile))
is_gcc = False
in_incdirs = False
inc_dirs = []

94
bsp/buildroot/package/python/100-optional-test-modules.patch Normal file
View File

@@ -0,0 +1,94 @@
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>
---
Makefile.pre.in | 40 +++++++++++++++++++++++++++-------------
configure.in | 6 ++++++
2 files changed, 33 insertions(+), 13 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -960,27 +960,43 @@
plat-mac/lib-scriptpackages/SystemEvents \
plat-mac/lib-scriptpackages/Terminal
PLATMACPATH=:plat-mac:plat-mac/lib-scriptpackages
-LIBSUBDIRS= lib-tk lib-tk/test lib-tk/test/test_tkinter \
- lib-tk/test/test_ttk site-packages test test/audiodata test/capath \
- test/data test/cjkencodings test/decimaltestdata test/xmltestdata \
- test/imghdrdata \
- test/subprocessdata \
- test/tracedmodules \
+LIBSUBDIRS= lib-tk site-packages \
encodings compiler hotshot \
- email email/mime email/test email/test/data \
+ email email/mime \
ensurepip ensurepip/_bundled \
- json json/tests \
- sqlite3 sqlite3/test \
- logging bsddb bsddb/test csv importlib wsgiref \
- lib2to3 lib2to3/fixes lib2to3/pgen2 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) \
+ json \
+ sqlite3 \
+ logging bsddb csv importlib wsgiref \
+ lib2to3 lib2to3/fixes lib2to3/pgen2 \
+ ctypes ctypes/macholib \
+ idlelib idlelib/Icons \
+ distutils distutils/command $(XMLLIBSUBDIRS) \
multiprocessing multiprocessing/dummy \
- unittest unittest/test \
+ unittest \
lib-old \
curses pydoc_data $(MACHDEPS)
+
+TESTSUBDIRS = lib-tk/test lib-tk/test/test_tkinter \
+ lib-tk/test/test_ttk test test/audiodata test/capath test/data \
+ test/cjkencodings test/decimaltestdata test/xmltestdata \
+ test/imghdrdata \
+ test/subprocessdata \
+ test/tracedmodules \
+ email/test email/test/data \
+ json/tests \
+ sqlite3/test \
+ bsddb/test \
+ lib2to3/tests \
+ lib2to3/tests/data lib2to3/tests/data/fixers lib2to3/tests/data/fixers/myfixes \
+ ctypes/test \
+ idlelib/idle_test \
+ distutils/tests \
+ unittest/test
+
+ifeq (@TEST_MODULES@,yes)
+LIBSUBDIRS += $(TESTSUBDIRS)
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2634,6 +2634,12 @@
fi
+AC_SUBST(TEST_MODULES)
+
+AC_ARG_ENABLE(test-modules,
+ AS_HELP_STRING([--disable-test-modules], [disable test modules]),
+ [ TEST_MODULES="${enableval}" ], [ TEST_MODULES=yes ])
+
# Check for enable-ipv6
AH_TEMPLATE(ENABLE_IPV6, [Define if --enable-ipv6 is specified])
AC_MSG_CHECKING([if --enable-ipv6 is specified])

82
bsp/buildroot/package/python/101-optional-pydoc.patch Normal file
View File

@@ -0,0 +1,82 @@
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>
---
Makefile.pre.in | 6 +++++-
configure.in | 5 +++++
setup.py | 10 +++++++---
3 files changed, 17 insertions(+), 4 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -974,7 +974,7 @@
multiprocessing multiprocessing/dummy \
unittest \
lib-old \
- curses pydoc_data $(MACHDEPS)
+ curses $(MACHDEPS)
TESTSUBDIRS = lib-tk/test lib-tk/test/test_tkinter \
lib-tk/test/test_ttk test test/audiodata test/capath test/data \
@@ -997,6 +997,10 @@
LIBSUBDIRS += $(TESTSUBDIRS)
endif
+ifeq (@PYDOC@,yes)
+LIBSUBDIRS += pydoc_data
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2633,6 +2633,11 @@
AC_CHECK_FUNCS(pthread_atfork)
fi
+AC_SUBST(PYDOC)
+
+AC_ARG_ENABLE(pydoc,
+ AS_HELP_STRING([--disable-pydoc], [disable pydoc]),
+ [ PYDOC="${enableval}" ], [ PYDOC=yes ])
AC_SUBST(TEST_MODULES)
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -2211,6 +2211,12 @@
# turn off warnings when deprecated modules are imported
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
+
+ scripts = ['Tools/scripts/idle', 'Tools/scripts/2to3',
+ 'Lib/smtpd.py']
+ if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
+ scripts += [ 'Tools/scripts/pydoc' ]
+
setup(# PyPI Metadata (PEP 301)
name = "Python",
version = sys.version.split()[0],
@@ -2231,9 +2237,7 @@
ext_modules=[Extension('_struct', ['_struct.c'])],
# Scripts to install
- scripts = ['Tools/scripts/pydoc', 'Tools/scripts/idle',
- 'Tools/scripts/2to3',
- 'Lib/smtpd.py']
+ scripts = scripts,
)
# --install-platlib

85
bsp/buildroot/package/python/102-optional-2to3.patch Normal file
View File

@@ -0,0 +1,85 @@
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>
---
Makefile.pre.in | 24 +++++++++++++++++-------
configure.in | 6 ++++++
setup.py | 5 +++--
3 files changed, 26 insertions(+), 9 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -967,7 +967,6 @@
json \
sqlite3 \
logging bsddb csv importlib wsgiref \
- lib2to3 lib2to3/fixes lib2to3/pgen2 \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
distutils distutils/command $(XMLLIBSUBDIRS) \
@@ -986,8 +985,6 @@
json/tests \
sqlite3/test \
bsddb/test \
- lib2to3/tests \
- lib2to3/tests/data lib2to3/tests/data/fixers lib2to3/tests/data/fixers/myfixes \
ctypes/test \
idlelib/idle_test \
distutils/tests \
@@ -1001,6 +998,14 @@
LIBSUBDIRS += pydoc_data
endif
+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
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2645,6 +2645,12 @@
AS_HELP_STRING([--disable-test-modules], [disable test modules]),
[ TEST_MODULES="${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])
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -2212,10 +2212,11 @@
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
- scripts = ['Tools/scripts/idle', 'Tools/scripts/2to3',
- 'Lib/smtpd.py']
+ scripts = ['Tools/scripts/idle', 'Lib/smtpd.py']
if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
scripts += [ 'Tools/scripts/pydoc' ]
+ if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"):
+ scripts += [ 'Tools/scripts/2to3' ]
setup(# PyPI Metadata (PEP 301)
name = "Python",

62
bsp/buildroot/package/python/103-optional-sqlite.patch Normal file
View File

@@ -0,0 +1,62 @@
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>
---
Makefile.pre.in | 24 +++++++++++++++++-------
configure.in | 9 +++++++++
2 file changed, 9 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2633,6 +2633,15 @@
AC_CHECK_FUNCS(pthread_atfork)
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,
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -965,7 +965,6 @@
email email/mime \
ensurepip ensurepip/_bundled \
json \
- sqlite3 \
logging bsddb csv importlib wsgiref \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
@@ -983,7 +982,6 @@
test/tracedmodules \
email/test email/test/data \
json/tests \
- sqlite3/test \
bsddb/test \
ctypes/test \
idlelib/idle_test \
@@ -1006,6 +1004,11 @@
lib2to3/tests/data/fixers/myfixes
endif
+ifeq (@SQLITE3@,yes)
+LIBSUBDIRS += sqlite3
+TESTSUBDIRS += sqlite3/test
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \

66
bsp/buildroot/package/python/104-optional-tk.patch Normal file
View File

@@ -0,0 +1,66 @@
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>
---
Makefile.pre.in | 14 ++++++++++----
configure.in | 9 +++++++++
2 files changed, 19 insertions(+), 4 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -960,7 +960,7 @@
plat-mac/lib-scriptpackages/SystemEvents \
plat-mac/lib-scriptpackages/Terminal
PLATMACPATH=:plat-mac:plat-mac/lib-scriptpackages
-LIBSUBDIRS= lib-tk site-packages \
+LIBSUBDIRS= site-packages \
encodings compiler hotshot \
email email/mime \
ensurepip ensurepip/_bundled \
@@ -974,8 +974,7 @@
lib-old \
curses $(MACHDEPS)
-TESTSUBDIRS = lib-tk/test lib-tk/test/test_tkinter \
- lib-tk/test/test_ttk test test/audiodata test/capath test/data \
+TESTSUBDIRS = test test/audiodata test/capath test/data \
test/cjkencodings test/decimaltestdata test/xmltestdata \
test/imghdrdata \
test/subprocessdata \
@@ -1009,6 +1008,12 @@
TESTSUBDIRS += sqlite3/test
endif
+ifeq (@TK@,yes)
+LIBSUBDIRS += lib-tk
+TESTSUBDIRS += lib-tk/test lib-tk/test/test_tkinter \
+ lib-tk/test/test_ttk
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2642,6 +2642,15 @@
DISABLED_EXTENSIONS="${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,

54
bsp/buildroot/package/python/105-optional-curses.patch Normal file
View File

@@ -0,0 +1,54 @@
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>
---
Makefile.pre.in | 6 +++++-
configure.in | 9 +++++++++
2 files changed, 14 insertions(+), 1 deletion(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -972,7 +972,7 @@
multiprocessing multiprocessing/dummy \
unittest \
lib-old \
- curses $(MACHDEPS)
+ $(MACHDEPS)
TESTSUBDIRS = test test/audiodata test/capath test/data \
test/cjkencodings test/decimaltestdata test/xmltestdata \
@@ -1014,6 +1014,10 @@
lib-tk/test/test_ttk
endif
+ifeq (@CURSES@,yes)
+LIBSUBDIRS += curses
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2651,6 +2651,15 @@
DISABLED_EXTENSIONS="${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,

85
bsp/buildroot/package/python/106-optional-expat.patch Normal file
View File

@@ -0,0 +1,85 @@
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>
---
Makefile.pre.in | 6 +++++-
configure.in | 18 +++++++++++++-----
setup.py | 2 +-
3 files changed, 19 insertions(+), 7 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -968,7 +968,7 @@
logging bsddb csv importlib wsgiref \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
- distutils distutils/command $(XMLLIBSUBDIRS) \
+ distutils distutils/command \
multiprocessing multiprocessing/dummy \
unittest \
lib-old \
@@ -1018,6 +1018,10 @@
LIBSUBDIRS += curses
endif
+ifeq (@EXPAT@,yes)
+LIBSUBDIRS += $(XMLLIBSUBDIRS)
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2298,13 +2298,21 @@
AC_SUBST(DISABLED_EXTENSIONS)
# Check for use of the system expat library
-AC_MSG_CHECKING(for --with-system-expat)
-AC_ARG_WITH(system_expat,
- AS_HELP_STRING([--with-system-expat], [build pyexpat module using an installed expat library]),
+AC_MSG_CHECKING(for --with-expat)
+AC_ARG_WITH(expat,
+ AS_HELP_STRING([--with-expat], [select which expat version to use: system, builtin, none]),
[],
- [with_system_expat="no"])
+ [with_expat="builtin"])
-AC_MSG_RESULT($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)
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -1463,7 +1463,7 @@
#
# 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 = []
expat_lib = ['expat']

25
bsp/buildroot/package/python/107-optional-codecs-cjk.patch Normal file
View File

@@ -0,0 +1,25 @@
Add an option to disable CJK codecs
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2650,6 +2650,12 @@
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"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),

28
bsp/buildroot/package/python/108-optional-nis.patch Normal file
View File

@@ -0,0 +1,28 @@
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.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2656,6 +2656,12 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _codecs_kr _codecs_jp _codecs_cn _codecs_tw _codecs_hk"
fi])
+AC_ARG_ENABLE(nis,
+ AS_HELP_STRING([--disable-nis], [disable NIS]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} nis"
+ fi])
+
AC_SUBST(TK)
AC_ARG_ENABLE(tk,
AS_HELP_STRING([--disable-tk], [disable tk]),

25
bsp/buildroot/package/python/109-optional-unicodedata.patch Normal file
View File

@@ -0,0 +1,25 @@
Add an option to disable unicodedata
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2662,6 +2662,12 @@
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]),

80
bsp/buildroot/package/python/110-optional-db.patch Normal file
View File

@@ -0,0 +1,80 @@
Add an option to disable bsddb
bsddb has an external dependency on Berkeley DB. Since we want to be
able to build Python without it, this patch adds an option to disable
the build/installation of this Python module.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Samuel Martin <s.martin49@gmail.com>
---
Makefile.pre.in | 10 ++++++++--
configure.in | 22 ++++++++++++++++++++++
2 files changed, 30 insertions(+), 2 deletions(-)
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -965,7 +965,7 @@
email email/mime \
ensurepip ensurepip/_bundled \
json \
- logging bsddb csv importlib wsgiref \
+ logging csv importlib wsgiref \
ctypes ctypes/macholib \
idlelib idlelib/Icons \
distutils distutils/command \
@@ -981,7 +981,6 @@
test/tracedmodules \
email/test email/test/data \
json/tests \
- bsddb/test \
ctypes/test \
idlelib/idle_test \
distutils/tests \
@@ -1022,6 +1021,11 @@
LIBSUBDIRS += $(XMLLIBSUBDIRS)
endif
+ifeq (@BSDDB@,yes)
+LIBSUBDIRS += bsddb
+TESTSUBDIRS += bsddb/test
+endif
+
libinstall: build_all $(srcdir)/Lib/$(PLATDIR) $(srcdir)/Modules/xxmodule.c
@for i in $(SCRIPTDIR) $(LIBDEST); \
do \
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2662,6 +2662,28 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} nis"
fi])
+AC_ARG_ENABLE(dbm,
+ AS_HELP_STRING([--disable-dbm], [disable DBM]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} dbm"
+ fi])
+
+AC_ARG_ENABLE(gdbm,
+ AS_HELP_STRING([--disable-gdbm], [disable GDBM]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} gdbm"
+ fi])
+
+AC_SUBST(BSDDB)
+AC_ARG_ENABLE(bsddb,
+ AS_HELP_STRING([--disable-bsddb], [disable BerkeyleyDB]),
+ [ if test "$enableval" = "no"; then
+ BSDDB=no
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _bsddb"
+ else
+ BSDDB=yes
+ fi], [ BSDDB=yes ])
+
AC_ARG_ENABLE(unicodedata,
AS_HELP_STRING([--disable-unicodedata], [disable unicodedata]),
[ if test "$enableval" = "no"; then

25
bsp/buildroot/package/python/111-optional-ssl.patch Normal file
View File

@@ -0,0 +1,25 @@
Add an option to disable the ssl module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2662,6 +2662,12 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} nis"
fi])
+AC_ARG_ENABLE(ssl,
+ AS_HELP_STRING([--disable-ssl], [disable SSL]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ssl"
+ fi])
+
AC_ARG_ENABLE(dbm,
AS_HELP_STRING([--disable-dbm], [disable DBM]),
[ if test "$enableval" = "no"; then

24
bsp/buildroot/package/python/112-optional-bzip2.patch Normal file
View File

@@ -0,0 +1,24 @@
Add an option to disable the bz2 module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2668,6 +2668,12 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ssl"
fi])
+AC_ARG_ENABLE(bz2,
+ AS_HELP_STRING([--disable-bz2], [disable BZIP2]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} bz2"
+ fi])
+
AC_ARG_ENABLE(dbm,
AS_HELP_STRING([--disable-dbm], [disable DBM]),
[ if test "$enableval" = "no"; then

24
bsp/buildroot/package/python/113-optional-zlib.patch Normal file
View File

@@ -0,0 +1,24 @@
Add an option to disable the zlib module
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
---
configure.in | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2674,6 +2674,12 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} bz2"
fi])
+AC_ARG_ENABLE(zlib,
+ AS_HELP_STRING([--disable-zlib], [disable ZLIB]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} zlib"
+ fi])
+
AC_ARG_ENABLE(dbm,
AS_HELP_STRING([--disable-dbm], [disable DBM]),
[ if test "$enableval" = "no"; then

43
bsp/buildroot/package/python/114-remove-idle-editor.patch Normal file
View File

@@ -0,0 +1,43 @@
Do not install the idle editor
IDLE is the Python IDE built with the tkinter GUI toolkit. Since it's
highly unlikely to ever be useful in an embedded Linux system
generated by Buildroot, this patch simply disables the installation of
idle and the related Python modules. It saves 800 KB-900 KB of
installed .pyc files.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Index: b/Makefile.pre.in
===================================================================
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -967,7 +967,6 @@
json \
logging csv importlib wsgiref \
ctypes ctypes/macholib \
- idlelib idlelib/Icons \
distutils distutils/command \
multiprocessing multiprocessing/dummy \
unittest \
@@ -982,7 +981,6 @@
email/test email/test/data \
json/tests \
ctypes/test \
- idlelib/idle_test \
distutils/tests \
unittest/test
Index: b/setup.py
===================================================================
--- a/setup.py
+++ b/setup.py
@@ -2212,7 +2212,7 @@
import warnings
warnings.filterwarnings("ignore",category=DeprecationWarning)
- scripts = ['Tools/scripts/idle', 'Lib/smtpd.py']
+ scripts = ['Lib/smtpd.py']
if not '--disable-pydoc' in sysconfig.get_config_var("CONFIG_ARGS"):
scripts += [ 'Tools/scripts/pydoc' ]
if not '--disable-lib2to3' in sysconfig.get_config_var("CONFIG_ARGS"):

27
bsp/buildroot/package/python/115-optional-ossaudiodev.patch Normal file
View File

@@ -0,0 +1,27 @@
From 30351d9b41a03c43d627d52d46e49ab91bfe342d Mon Sep 17 00:00:00 2001
From: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
Date: Thu, 8 Jan 2015 11:41:40 +0100
Subject: [PATCH 1/1] Add an option to disable the ossaudiodev module
Signed-off-by: Zoltan Gyarmati <mr.zoltan.gyarmati@gmail.com>
---
configure.ac | 6 ++++++
1 file changed, 6 insertions(+)
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -2726,6 +2726,12 @@
DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} _curses _curses_panel"
fi
+AC_ARG_ENABLE(ossaudiodev,
+ AS_HELP_STRING([--disable-ossaudiodev], [disable OSSAUDIODEV]),
+ [ if test "$enableval" = "no"; then
+ DISABLED_EXTENSIONS="${DISABLED_EXTENSIONS} ossaudiodev"
+ fi])
+
AC_SUBST(PYDOC)
AC_ARG_ENABLE(pydoc,

132
bsp/buildroot/package/python/Config.in Normal file
View File

@@ -0,0 +1,132 @@
comment "python needs a toolchain w/ wchar, threads, dynamic library"
depends on BR2_USE_MMU
depends on !BR2_USE_WCHAR || !BR2_TOOLCHAIN_HAS_THREADS || BR2_STATIC_LIBS
config BR2_PACKAGE_PYTHON
bool "python"
depends on BR2_USE_WCHAR
# uses fork()
depends on BR2_USE_MMU
depends on BR2_TOOLCHAIN_HAS_THREADS # libffi
depends on !BR2_STATIC_LIBS
select BR2_PACKAGE_LIBFFI
help
The python language interpreter.
http://www.python.org/
if BR2_PACKAGE_PYTHON
choice
prompt "python module format to install"
default BR2_PACKAGE_PYTHON_PYC_ONLY
help
Select Python module format to install on target (py, pyc or both)
config BR2_PACKAGE_PYTHON_PY_ONLY
bool ".py sources only"
config BR2_PACKAGE_PYTHON_PYC_ONLY
bool ".pyc compiled sources only"
config BR2_PACKAGE_PYTHON_PY_PYC
bool ".py sources and .pyc compiled"
endchoice
menu "core python modules"
comment "The following modules are unusual or require extra libraries"
config BR2_PACKAGE_PYTHON_BZIP2
select BR2_PACKAGE_BZIP2
bool "bzip2 module"
help
bzip2 module for Python
config BR2_PACKAGE_PYTHON_BSDDB
select BR2_PACKAGE_BERKELEYDB
bool "bsddb module"
help
bsddb module for Python.
config BR2_PACKAGE_PYTHON_CODECSCJK
bool "codecscjk module"
help
Chinese/Japanese/Korean codecs module for Python (large).
config BR2_PACKAGE_PYTHON_CURSES
select BR2_PACKAGE_NCURSES
bool "curses module"
help
curses module for Python.
config BR2_PACKAGE_PYTHON_OSSAUDIODEV
bool "ossaudiodev module"
help
ossaudiodev module for Python.
config BR2_PACKAGE_PYTHON_READLINE
select BR2_PACKAGE_READLINE
bool "readline"
help
readline module for Python (required for command-line
editing in the Python shell).
config BR2_PACKAGE_PYTHON_SSL
select BR2_PACKAGE_OPENSSL
bool "ssl"
help
_ssl module for Python (required for https in urllib etc).
config BR2_PACKAGE_PYTHON_UNICODEDATA
bool "unicodedata module"
default y
help
Unicode character database (used by stringprep module) (large).
if BR2_PACKAGE_PYTHON_UNICODEDATA
choice
prompt "Python unicode database format"
default BR2_PACKAGE_PYTHON_UCS2
help
Select Python unicode database format for target
config BR2_PACKAGE_PYTHON_UCS2
bool "Universal Character Set 2-byte (UCS2)"
config BR2_PACKAGE_PYTHON_UCS4
bool "Universal Character Set 4-byte (UCS4)"
endchoice
endif
config BR2_PACKAGE_PYTHON_SQLITE
bool "sqlite module"
select BR2_PACKAGE_SQLITE
help
SQLite database support
config BR2_PACKAGE_PYTHON_PYEXPAT
select BR2_PACKAGE_EXPAT
bool "xml module"
help
pyexpat and xml libraries for Python
config BR2_PACKAGE_PYTHON_ZLIB
bool "zlib module"
select BR2_PACKAGE_ZLIB
help
zlib support in Python
config BR2_PACKAGE_PYTHON_HASHLIB
bool "hashlib module"
select BR2_PACKAGE_OPENSSL
help
hashlib support in Python
endmenu
endif

4
bsp/buildroot/package/python/python.hash Normal file
View File

@@ -0,0 +1,4 @@
# From https://www.python.org/downloads/release/python-2711/
md5 1dbcc848b4cd8399a8199d000f9f823c Python-2.7.11.tar.xz
# Locally calculated
sha256 962b4c45af50124ea61f11a30deb4342fc0bc21126790fa1d7f6c79809413f46 Python-2.7.11.tar.xz

232
bsp/buildroot/package/python/python.mk Normal file
View File

@@ -0,0 +1,232 @@
################################################################################
#
# python
#
################################################################################
PYTHON_VERSION_MAJOR = 2.7
PYTHON_VERSION = $(PYTHON_VERSION_MAJOR).11
PYTHON_SOURCE = Python-$(PYTHON_VERSION).tar.xz
PYTHON_SITE = http://python.org/ftp/python/$(PYTHON_VERSION)
PYTHON_LICENSE = Python software foundation license v2, others
PYTHON_LICENSE_FILES = LICENSE
PYTHON_LIBTOOL_PATCH = NO
# Python needs itself to be built, so in order to cross-compile
# Python, we need to build a host Python first. This host Python is
# also installed in $(HOST_DIR), as it is needed when cross-compiling
# third-party Python modules.
HOST_PYTHON_CONF_OPTS += \
--enable-static \
--without-cxx-main \
--disable-sqlite3 \
--disable-tk \
--with-expat=system \
--disable-curses \
--disable-codecs-cjk \
--disable-nis \
--enable-unicodedata \
--disable-dbm \
--disable-gdbm \
--disable-bsddb \
--disable-test-modules \
--disable-bz2 \
--disable-ssl \
--disable-ossaudiodev \
--disable-pyo-build
# Make sure that LD_LIBRARY_PATH overrides -rpath.
# This is needed because libpython may be installed at the same time that
# python is called.
HOST_PYTHON_CONF_ENV += \
LDFLAGS="$(HOST_LDFLAGS) -Wl,--enable-new-dtags"
# Building host python in parallel sometimes triggers a "Bus error"
# during the execution of "./python setup.py build" in the
# installation step. It is probably due to the installation of a
# shared library taking place in parallel to the execution of
# ./python, causing spurious Bus error. Building host-python with
# MAKE1 has shown to workaround the problem.
HOST_PYTHON_MAKE = $(MAKE1)
PYTHON_DEPENDENCIES = host-python libffi
HOST_PYTHON_DEPENDENCIES = host-expat host-zlib
PYTHON_INSTALL_STAGING = YES
ifeq ($(BR2_PACKAGE_PYTHON_READLINE),y)
PYTHON_DEPENDENCIES += readline
endif
ifeq ($(BR2_PACKAGE_PYTHON_CURSES),y)
PYTHON_DEPENDENCIES += ncurses
else
PYTHON_CONF_OPTS += --disable-curses
endif
ifeq ($(BR2_PACKAGE_PYTHON_PYEXPAT),y)
PYTHON_DEPENDENCIES += expat
PYTHON_CONF_OPTS += --with-expat=system
else
PYTHON_CONF_OPTS += --with-expat=none
endif
ifeq ($(BR2_PACKAGE_PYTHON_BSDDB),y)
PYTHON_DEPENDENCIES += berkeleydb
else
PYTHON_CONF_OPTS += --disable-bsddb
endif
ifeq ($(BR2_PACKAGE_PYTHON_SQLITE),y)
PYTHON_DEPENDENCIES += sqlite
else
PYTHON_CONF_OPTS += --disable-sqlite3
endif
ifeq ($(BR2_PACKAGE_PYTHON_SSL),y)
PYTHON_DEPENDENCIES += openssl
else
PYTHON_CONF_OPTS += --disable-ssl
endif
ifneq ($(BR2_PACKAGE_PYTHON_CODECSCJK),y)
PYTHON_CONF_OPTS += --disable-codecs-cjk
endif
ifneq ($(BR2_PACKAGE_PYTHON_UNICODEDATA),y)
PYTHON_CONF_OPTS += --disable-unicodedata
endif
# Default is UCS2 w/o a conf opt
ifeq ($(BR2_PACKAGE_PYTHON_UCS4),y)
PYTHON_CONF_OPTS += --enable-unicode=ucs4
endif
ifeq ($(BR2_PACKAGE_PYTHON_BZIP2),y)
PYTHON_DEPENDENCIES += bzip2
else
PYTHON_CONF_OPTS += --disable-bz2
endif
ifeq ($(BR2_PACKAGE_PYTHON_ZLIB),y)
PYTHON_DEPENDENCIES += zlib
else
PYTHON_CONF_OPTS += --disable-zlib
endif
ifeq ($(BR2_PACKAGE_PYTHON_HASHLIB),y)
PYTHON_DEPENDENCIES += openssl
endif
ifeq ($(BR2_PACKAGE_PYTHON_OSSAUDIODEV),y)
PYTHON_CONF_OPTS += --enable-ossaudiodev
else
PYTHON_CONF_OPTS += --disable-ossaudiodev
endif
PYTHON_CONF_ENV += \
ac_cv_have_long_long_format=yes \
ac_cv_file__dev_ptmx=yes \
ac_cv_file__dev_ptc=yes \
ac_cv_working_tzset=yes
PYTHON_CONF_OPTS += \
--without-cxx-main \
--without-doc-strings \
--with-system-ffi \
--disable-pydoc \
--disable-test-modules \
--disable-lib2to3 \
--disable-gdbm \
--disable-tk \
--disable-nis \
--disable-dbm \
--disable-pyo-build
# This is needed to make sure the Python build process doesn't try to
# regenerate those files with the pgen program. Otherwise, it builds
# pgen for the target, and tries to run it on the host.
define PYTHON_TOUCH_GRAMMAR_FILES
touch $(@D)/Include/graminit.h $(@D)/Python/graminit.c
endef
PYTHON_POST_PATCH_HOOKS += PYTHON_TOUCH_GRAMMAR_FILES
#
# Remove useless files. In the config/ directory, only the Makefile
# and the pyconfig.h files are needed at runtime.
#
# idle & smtpd.py have bad shebangs and are mostly samples
#
define PYTHON_REMOVE_USELESS_FILES
rm -f $(TARGET_DIR)/usr/bin/python$(PYTHON_VERSION_MAJOR)-config
rm -f $(TARGET_DIR)/usr/bin/python2-config
rm -f $(TARGET_DIR)/usr/bin/python-config
rm -f $(TARGET_DIR)/usr/bin/smtpd.py
for i in `find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/config/ \
-type f -not -name pyconfig.h -a -not -name Makefile` ; do \
rm -f $$i ; \
done
endef
PYTHON_POST_INSTALL_TARGET_HOOKS += PYTHON_REMOVE_USELESS_FILES
#
# Make sure libpython gets stripped out on target
#
define PYTHON_ENSURE_LIBPYTHON_STRIPPED
chmod u+w $(TARGET_DIR)/usr/lib/libpython$(PYTHON_VERSION_MAJOR)*.so
endef
PYTHON_POST_INSTALL_TARGET_HOOKS += PYTHON_ENSURE_LIBPYTHON_STRIPPED
# Always install the python symlink in the target tree
define PYTHON_INSTALL_TARGET_PYTHON_SYMLINK
ln -sf python2 $(TARGET_DIR)/usr/bin/python
endef
PYTHON_POST_INSTALL_TARGET_HOOKS += PYTHON_INSTALL_TARGET_PYTHON_SYMLINK
# Always install the python-config symlink in the staging tree
define PYTHON_INSTALL_STAGING_PYTHON_CONFIG_SYMLINK
ln -sf python2-config $(STAGING_DIR)/usr/bin/python-config
endef
PYTHON_POST_INSTALL_STAGING_HOOKS += PYTHON_INSTALL_STAGING_PYTHON_CONFIG_SYMLINK
PYTHON_AUTORECONF = YES
# Some packages may have build scripts requiring python2.
# Only install the python symlink in the host tree if python3 is not enabled
# for the target, otherwise the default python program may be missing.
ifneq ($(BR2_PACKAGE_PYTHON3),y)
define HOST_PYTHON_INSTALL_PYTHON_SYMLINK
ln -sf python2 $(HOST_DIR)/usr/bin/python
ln -sf python2-config $(HOST_DIR)/usr/bin/python-config
endef
HOST_PYTHON_POST_INSTALL_HOOKS += HOST_PYTHON_INSTALL_PYTHON_SYMLINK
endif
# Provided to other packages
PYTHON_PATH = $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/sysconfigdata/:$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages/
$(eval $(autotools-package))
$(eval $(host-autotools-package))
ifeq ($(BR2_PACKAGE_PYTHON_PYC_ONLY),y)
define PYTHON_FINALIZE_TARGET
find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.py' -print0 | xargs -0 rm -f
endef
endif
ifeq ($(BR2_PACKAGE_PYTHON_PY_ONLY),y)
define PYTHON_FINALIZE_TARGET
find $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR) -name '*.pyc' -print0 | xargs -0 rm -f
endef
endif
TARGET_FINALIZE_HOOKS += PYTHON_FINALIZE_TARGET