config BR2_PACKAGE_PYTHON
bool "python"
depends on BR2_USE_WCHAR
+ select BR2_PACKAGE_LIBFFI
help
The python language interpreter.
comment "python requires a toolchain with WCHAR support"
depends on !BR2_USE_WCHAR
-config BR2_PACKAGE_PYTHON_DEV
- depends on BR2_PACKAGE_PYTHON
- bool "development files on target"
- help
- If enabled, development files (headers and static libpython) will be
- installed on the target.
+if BR2_PACKAGE_PYTHON
choice
- prompt "Module format to install"
- depends on BR2_PACKAGE_PYTHON
- default BR2_PACKAGE_PYTHON_PY_ONLY
+ 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)
endchoice
+menu "core python modules"
+
comment "The following modules are unusual or require extra libraries"
- depends on BR2_PACKAGE_PYTHON
+
+config BR2_PACKAGE_PYTHON_BZIP2
+ select BR2_PACKAGE_BZIP2
+ bool "bzip2 module"
+ help
+ bzip2 module for Python
config BR2_PACKAGE_PYTHON_BSDDB
- depends on BR2_PACKAGE_PYTHON
select BR2_PACKAGE_BERKELEYDB
bool "bsddb module"
help
bsddb module for Python.
config BR2_PACKAGE_PYTHON_CODECSCJK
- depends on BR2_PACKAGE_PYTHON
bool "codecscjk module"
- default y
help
Chinese/Japanese/Korean codecs module for Python (large).
config BR2_PACKAGE_PYTHON_CURSES
- depends on BR2_PACKAGE_PYTHON
select BR2_PACKAGE_NCURSES
bool "curses module"
help
curses module for Python.
-# config BR2_PACKAGE_PYTHON_GDBM
-# depends on BR2_PACKAGE_PYTHON
-# bool "gdbm module"
-# help
-# gdbm module for Python.
-
-# config BR2_PACKAGE_PYTHON_NIS
-# depends on BR2_PACKAGE_PYTHON
-# bool "nis module"
-# help
-# nis module for Python.
-
config BR2_PACKAGE_PYTHON_PYEXPAT
- depends on BR2_PACKAGE_PYTHON
select BR2_PACKAGE_EXPAT
bool "pyexpat"
help
pyexpat module for Python.
config BR2_PACKAGE_PYTHON_READLINE
- depends on BR2_PACKAGE_PYTHON
select BR2_PACKAGE_READLINE
bool "readline"
help
editing in the Python shell).
config BR2_PACKAGE_PYTHON_SSL
- depends on BR2_PACKAGE_PYTHON
select BR2_PACKAGE_OPENSSL
bool "ssl"
help
_ssl module for Python (required for https in urllib etc).
-config BR2_PACKAGE_PYTHON_TKINTER
- depends on BR2_PACKAGE_PYTHON
- select BR2_PACKAGE_TCL
- bool "tkinter module"
- help
- tkinter module for Python.
-
config BR2_PACKAGE_PYTHON_UNICODEDATA
- depends on BR2_PACKAGE_PYTHON
bool "unicodedata module"
default y
help
Unicode character database (used by stringprep module) (large).
+
+config BR2_PACKAGE_PYTHON_SQLITE
+ bool "sqlite module"
+ select BR2_PACKAGE_SQLITE
+ help
+ SQLite database support
+
+config BR2_PACKAGE_PYTHON_ZLIB
+ bool "zlib module"
+ select BR2_PACKAGE_ZLIB
+ help
+ zlib support in Python
+
+endmenu
+
+endif
+++ /dev/null
-Add cross-compilation support in the python Makefile and setup.py since
-python has no such support.
-
-The main point here is to first build a python interpreter to run on the
-host, and then use it to compile the target python.
-
-We also remove some error-generating code that is irrelevant in our
-situation, such as checking if we can import a cross-compiled module.
-
-Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
-
-diff -rduNp Python-2.7.orig/Makefile.pre.in Python-2.7/Makefile.pre.in
---- Python-2.7.orig/Makefile.pre.in 2010-04-12 02:10:46.000000000 +0200
-+++ Python-2.7/Makefile.pre.in 2010-09-21 16:46:07.000000000 +0200
-@@ -404,8 +404,8 @@ platform: $(BUILDPYTHON)
- # Build the shared modules
- sharedmods: $(BUILDPYTHON)
- @case $$MAKEFLAGS in \
-- *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py -q build;; \
-- *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py build;; \
-+ *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' $(HOSTPYTHON) -E $(srcdir)/setup.py -q build;; \
-+ *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' LDFLAGS='$(LDFLAGS)' OPT='$(OPT)' $(HOSTPYTHON) -E $(srcdir)/setup.py build;; \
- esac
-
- # Build static library
-@@ -538,7 +538,7 @@ Modules/python.o: $(srcdir)/Modules/pyth
-
- $(GRAMMAR_H) $(GRAMMAR_C): $(PGEN) $(GRAMMAR_INPUT)
- -@$(INSTALL) -d Include
-- -$(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
-+ -$(HOSTPGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
-
- $(PGEN): $(PGENOBJS)
- $(CC) $(OPT) $(LDFLAGS) $(PGENOBJS) $(LIBS) -o $(PGEN)
-@@ -920,25 +920,25 @@ libinstall: build_all $(srcdir)/Lib/$(PL
- done
- $(INSTALL_DATA) $(srcdir)/LICENSE $(DESTDIR)$(LIBDEST)/LICENSE.txt
- PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-- ./$(BUILDPYTHON) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
-+ $(HOSTPYTHON) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
- -d $(LIBDEST) -f \
- -x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
- $(DESTDIR)$(LIBDEST)
- PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-- ./$(BUILDPYTHON) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
-+ $(HOSTPYTHON) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
- -d $(LIBDEST) -f \
- -x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
- $(DESTDIR)$(LIBDEST)
- -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-- ./$(BUILDPYTHON) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
-+ $(HOSTPYTHON) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
- -d $(LIBDEST)/site-packages -f \
- -x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
- -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-- ./$(BUILDPYTHON) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
-+ $(HOSTPYTHON) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
- -d $(LIBDEST)/site-packages -f \
- -x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
- -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
-- ./$(BUILDPYTHON) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
-+ $(HOSTPYTHON) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
-
- # Create the PLATDIR source directory, if one wasn't distributed..
- $(srcdir)/Lib/$(PLATDIR):
-@@ -1043,7 +1043,7 @@ libainstall: all python-config
- # Install the dynamically loadable modules
- # This goes into $(exec_prefix)
- sharedinstall:
-- $(RUNSHARED) ./$(BUILDPYTHON) -E $(srcdir)/setup.py install \
-+ $(RUNSHARED) $(HOSTPYTHON) -E $(srcdir)/setup.py install \
- --prefix=$(prefix) \
- --install-scripts=$(BINDIR) \
- --install-platlib=$(DESTSHARED) \
-diff -rduNp Python-2.7.orig/setup.py Python-2.7/setup.py
---- Python-2.7.orig/setup.py 2010-06-27 14:36:16.000000000 +0200
-+++ Python-2.7/setup.py 2010-09-21 16:59:59.000000000 +0200
-@@ -310,9 +310,9 @@ class PyBuildExt(build_ext):
- try:
- imp.load_dynamic(ext.name, ext_filename)
- except ImportError, why:
-- self.failed.append(ext.name)
-- self.announce('*** WARNING: renaming "%s" since importing it'
-- ' failed: %s' % (ext.name, why), level=3)
-+ self.announce('*** WARNING: Importing "%s" failed, probably '
-+ 'because of cross-compilation' % ext.name, level=3)
-+ return
- assert not self.inplace
- basename, tail = os.path.splitext(ext_filename)
- newname = basename + "_failed" + tail
-@@ -346,10 +346,6 @@ class PyBuildExt(build_ext):
- return sys.platform
-
- def detect_modules(self):
-- # Ensure that /usr/local is always used
-- add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
-- add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
--
- # Add paths specified in the environment variables LDFLAGS and
- # CPPFLAGS for header and library files.
- # We must get the values from the Makefile and not the environment
-@@ -384,12 +380,6 @@ class PyBuildExt(build_ext):
- for directory in reversed(options.dirs):
- add_dir_to_list(dir_list, directory)
-
-- if os.path.normpath(sys.prefix) != '/usr':
-- add_dir_to_list(self.compiler.library_dirs,
-- sysconfig.get_config_var("LIBDIR"))
-- add_dir_to_list(self.compiler.include_dirs,
-- sysconfig.get_config_var("INCLUDEDIR"))
--
- try:
- have_unicode = unicode
- except NameError:
--- /dev/null
+Add support in Python build system to specify host tools
+
+Python needs a Python interpreter and a "pgen" program to build
+itself. Unfortunately, the Python build system assumes that it can use
+the interpreter and pgen program it has just built to build
+itself. Obviously, this cannot work in cross-compilation mode since
+the interpreter and the pgen program have been built for the target.
+
+Therefore, this patch adds support in the Python build system for the
+new PYTHON_FOR_BUILD and PGEN_FOR_BUILD variables, so that we can
+point Python ./configure script to the Python interpreter and pgen
+program that have been previously built for the host.
+
+Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>, and
+later significantly reworked by Thomas Petazzoni
+<thomas.petazzoni@free-electrons.com>, with some inspiration taken
+from the Python patches of the PTXdist project.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.pre.in | 32 +++++++++++++++++---------------
+ configure.in | 17 +++++++++++++++++
+ 2 files changed, 34 insertions(+), 15 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -178,7 +178,8 @@
+ UNICODE_OBJS= @UNICODE_OBJS@
+
+ PYTHON= python$(EXE)
+-BUILDPYTHON= python$(BUILDEXE)
++BUILDPYTHON= ./python$(BUILDEXE)
++PYTHON_FOR_BUILD=@PYTHON_FOR_BUILD@
+
+ # The task to run while instrument when building the profile-opt target
+ PROFILE_TASK= $(srcdir)/Tools/pybench/pybench.py -n 2 --with-gc --with-syscheck
+@@ -210,7 +211,8 @@
+
+ ##########################################################################
+ # Parser
+-PGEN= Parser/pgen$(EXE)
++BUILDPGEN= Parser/pgen$(EXE)
++PGEN_FOR_BUILD=@PGEN_FOR_BUILD@
+
+ POBJS= \
+ Parser/acceler.o \
+@@ -404,8 +406,8 @@
+ # Build the shared modules
+ sharedmods: $(BUILDPYTHON)
+ @case $$MAKEFLAGS in \
+- *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py -q build;; \
+- *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' ./$(BUILDPYTHON) -E $(srcdir)/setup.py build;; \
++ *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
++ *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
+ esac
+
+ # Build static library
+@@ -536,12 +538,12 @@
+ $(MAINCC) -c $(PY_CFLAGS) -o $@ $(srcdir)/Modules/python.c
+
+
+-$(GRAMMAR_H) $(GRAMMAR_C): $(PGEN) $(GRAMMAR_INPUT)
++$(GRAMMAR_H) $(GRAMMAR_C): $(PGEN_FOR_BUILD) $(GRAMMAR_INPUT)
+ -@$(INSTALL) -d Include
+- -$(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
++ -$(PGEN_FOR_BUILD) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)
+
+-$(PGEN): $(PGENOBJS)
+- $(CC) $(OPT) $(LDFLAGS) $(PGENOBJS) $(LIBS) -o $(PGEN)
++$(BUILDPGEN): $(PGENOBJS)
++ $(CC) $(OPT) $(LDFLAGS) $(PGENOBJS) $(LIBS) -o $(BUILDPGEN)
+
+ Parser/grammar.o: $(srcdir)/Parser/grammar.c \
+ $(srcdir)/Include/token.h \
+@@ -921,25 +923,25 @@
+ done
+ $(INSTALL_DATA) $(srcdir)/LICENSE $(DESTDIR)$(LIBDEST)/LICENSE.txt
+ PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+- ./$(BUILDPYTHON) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
++ $(PYTHON_FOR_BUILD) -Wi -tt $(DESTDIR)$(LIBDEST)/compileall.py \
+ -d $(LIBDEST) -f \
+ -x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
+ $(DESTDIR)$(LIBDEST)
+ PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+- ./$(BUILDPYTHON) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
++ $(PYTHON_FOR_BUILD) -Wi -tt -O $(DESTDIR)$(LIBDEST)/compileall.py \
+ -d $(LIBDEST) -f \
+ -x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
+ $(DESTDIR)$(LIBDEST)
+ -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+- ./$(BUILDPYTHON) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
++ $(PYTHON_FOR_BUILD) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
+ -d $(LIBDEST)/site-packages -f \
+ -x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
+ -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+- ./$(BUILDPYTHON) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
++ $(PYTHON_FOR_BUILD) -Wi -t -O $(DESTDIR)$(LIBDEST)/compileall.py \
+ -d $(LIBDEST)/site-packages -f \
+ -x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
+ -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+- ./$(BUILDPYTHON) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
++ $(PYTHON_FOR_BUILD) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
+
+ # Create the PLATDIR source directory, if one wasn't distributed..
+ $(srcdir)/Lib/$(PLATDIR):
+@@ -1044,7 +1046,7 @@
+ # Install the dynamically loadable modules
+ # This goes into $(exec_prefix)
+ sharedinstall: sharedmods
+- $(RUNSHARED) ./$(BUILDPYTHON) -E $(srcdir)/setup.py install \
++ $(RUNSHARED) $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
+ --prefix=$(prefix) \
+ --install-scripts=$(BINDIR) \
+ --install-platlib=$(DESTSHARED) \
+@@ -1183,7 +1185,7 @@
+ find . -name '*.gc??' -exec rm -f {} ';'
+
+ clobber: clean profile-removal
+- -rm -f $(BUILDPYTHON) $(PGEN) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
++ -rm -f $(BUILDPYTHON) $(BUILDPGEN) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
+ tags TAGS \
+ config.cache config.log pyconfig.h Modules/config.c
+ -rm -rf build platform
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -4291,6 +4291,23 @@
+ done
+ AC_MSG_RESULT(done)
+
++if test "$cross_compiling" = "yes"; then
++ AC_MSG_CHECKING(python for build)
++ PYTHON_FOR_BUILD="${PYTHON_FOR_BUILD}"
++ AC_MSG_RESULT($PYTHON_FOR_BUILD)
++ AC_MSG_CHECKING(pgen for build)
++ PGEN_FOR_BUILD="${PGEN_FOR_BUILD}"
++ AC_MSG_RESULT($PGEN_FOR_BUILD)
++else
++ PYTHON_FOR_BUILD='$(BUILDPYTHON)'
++ PGEN_FOR_BUILD='$(BUILDPGEN)'
++fi
++
++AC_SUBST(PYTHON_FOR_BUILD)
++AC_SUBST(PGEN_FOR_BUILD)
++AC_ARG_VAR(PYTHON_FOR_BUILD,[build system Python])
++AC_ARG_VAR(PGEN_FOR_BUILD,[build system Python pgen])
++
+ # generate output files
+ AC_CONFIG_FILES(Makefile.pre Modules/Setup.config Misc/python.pc)
+ AC_CONFIG_FILES([Modules/ld_so_aix], [chmod +x Modules/ld_so_aix])
--- /dev/null
+Pass a CROSS_COMPILING variable to setup.py
+
+The setup.py script in the Python source code plays a significant role
+in the Python build process. It is responsible for building all the
+modules and extensions, and due to this, does various checks that need
+to be adjusted when we are cross-compiling.
+
+For that reason, this patch makes sure that a CROSS_COMPILING variable
+is passed in the environment of the setup.py script. Later patches in
+the stack make use of this variable.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.pre.in | 6 +++---
+ configure.in | 3 +++
+ 2 files changed, 6 insertions(+), 3 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -406,8 +406,8 @@
+ # Build the shared modules
+ sharedmods: $(BUILDPYTHON)
+ @case $$MAKEFLAGS in \
+- *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
+- *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
++ *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
++ *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
+ esac
+
+ # Build static library
+@@ -1046,7 +1046,7 @@
+ # Install the dynamically loadable modules
+ # This goes into $(exec_prefix)
+ sharedinstall: sharedmods
+- $(RUNSHARED) $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
++ $(RUNSHARED) CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
+ --prefix=$(prefix) \
+ --install-scripts=$(BINDIR) \
+ --install-platlib=$(DESTSHARED) \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -4308,6 +4308,9 @@
+ AC_ARG_VAR(PYTHON_FOR_BUILD,[build system Python])
+ AC_ARG_VAR(PGEN_FOR_BUILD,[build system Python pgen])
+
++CROSS_COMPILING=$cross_compiling
++AC_SUBST(CROSS_COMPILING)
++
+ # generate output files
+ AC_CONFIG_FILES(Makefile.pre Modules/Setup.config Misc/python.pc)
+ AC_CONFIG_FILES([Modules/ld_so_aix], [chmod +x Modules/ld_so_aix])
+++ /dev/null
-Second patch to bring cross-compilation support to python build-system.
-
-Allow the libraries detection routine to look for headers and libs in
-other directories than /usr/include or /usr/lib through the env variables
-PYTHON_MODULES_INCLUDE and PYTHON_MODULES_LIB.
-
-We can then use it to look for libraries in the buildroot staging directory.
-
-
-Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
-
-diff -rduNp Python-2.7.orig/setup.py Python-2.7/setup.py
---- Python-2.7.orig/setup.py 2010-09-21 17:15:31.000000000 +0200
-+++ Python-2.7/setup.py 2010-09-21 17:20:46.000000000 +0200
-@@ -346,6 +346,18 @@ class PyBuildExt(build_ext):
- return sys.platform
-
- def detect_modules(self):
-+ try:
-+ modules_include_dirs = os.environ["PYTHON_MODULES_INCLUDE"].split()
-+ except KeyError:
-+ modules_include_dirs = ['/usr/include']
-+ try:
-+ modules_lib_dirs = os.environ["PYTHON_MODULES_LIB"].split()
-+ except KeyError:
-+ modules_include_dirs = ['/usr/lib']
-+ for dir in modules_include_dirs:
-+ add_dir_to_list(self.compiler.include_dirs, dir)
-+ for dir in modules_lib_dirs:
-+ add_dir_to_list(self.compiler.library_dirs, dir)
- # Add paths specified in the environment variables LDFLAGS and
- # CPPFLAGS for header and library files.
- # We must get the values from the Makefile and not the environment
-@@ -388,11 +400,8 @@ class PyBuildExt(build_ext):
- # lib_dirs and inc_dirs are used to search for files;
- # if a file is found in one of those directories, it can
- # be assumed that no additional -I,-L directives are needed.
-- lib_dirs = self.compiler.library_dirs + [
-- '/lib64', '/usr/lib64',
-- '/lib', '/usr/lib',
-- ]
-- inc_dirs = self.compiler.include_dirs + ['/usr/include']
-+ lib_dirs = self.compiler.library_dirs
-+ inc_dirs = self.compiler.include_dirs
- exts = []
- missing = []
-
--- /dev/null
+Disable import check when cross-compiling
+
+Once Python has compiled an extension (i.e some C code, potentially
+linked to a library), it tries to import it. This cannot work in
+cross-compilation mode, so we just disable this check.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ setup.py | 4 ++++
+ 1 file changed, 4 insertions(+)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -304,6 +304,10 @@
+ self.announce('WARNING: skipping import check for Cygwin-based "%s"'
+ % ext.name)
+ return
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ self.announce('WARNING: skipping import check for cross compiled "%s"'
++ % ext.name)
++ return
+ ext_filename = os.path.join(
+ self.build_lib,
+ self.get_ext_filename(self.get_ext_fullname(ext.name)))
--- /dev/null
+Do not look at host headers/libraries in cross-compile mode
+
+When we are cross-compiling, setup.py should never look in /usr or
+/usr/local to find headers or libraries. A later patch adds a
+mechanism to tell setup.py to look in a specific directory for headers
+and libraries.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ setup.py | 39 +++++++++++++++++++++------------------
+ 1 file changed, 21 insertions(+), 18 deletions(-)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -351,8 +351,9 @@
+
+ def detect_modules(self):
+ # Ensure that /usr/local is always used
+- add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
+- add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
++ if os.environ.get('CROSS_COMPILING') != 'yes':
++ add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
++ add_dir_to_list(self.compiler.include_dirs, '/usr/local/include')
+
+ # Add paths specified in the environment variables LDFLAGS and
+ # CPPFLAGS for header and library files.
+@@ -388,17 +389,6 @@
+ for directory in reversed(options.dirs):
+ add_dir_to_list(dir_list, directory)
+
+- if 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
+- # building a framework with different architectures than
+- # the one that is currently installed (issue #7473)
+- add_dir_to_list(self.compiler.library_dirs,
+- sysconfig.get_config_var("LIBDIR"))
+- add_dir_to_list(self.compiler.include_dirs,
+- sysconfig.get_config_var("INCLUDEDIR"))
+-
+ try:
+ have_unicode = unicode
+ except NameError:
+@@ -407,11 +397,16 @@
+ # lib_dirs and inc_dirs are used to search for files;
+ # if a file is found in one of those directories, it can
+ # be assumed that no additional -I,-L directives are needed.
+- lib_dirs = self.compiler.library_dirs + [
+- '/lib64', '/usr/lib64',
+- '/lib', '/usr/lib',
+- ]
+- inc_dirs = self.compiler.include_dirs + ['/usr/include']
++ lib_dirs = self.compiler.library_dirs
++ inc_dirs = self.compiler.include_dirs
++
++ if os.environ.get('CROSS_COMPILING') != 'yes':
++ lib_dirs += [
++ '/lib64', '/usr/lib64',
++ '/lib', '/usr/lib',
++ ]
++ inc_dirs += ['/usr/include']
++
+ exts = []
+ missing = []
+
+@@ -844,6 +839,9 @@
+ db_inc_paths.append('/pkg/db-3.%d/include' % x)
+ db_inc_paths.append('/opt/db-3.%d/include' % x)
+
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ db_inc_paths = []
++
+ # Add some common subdirectories for Sleepycat DB to the list,
+ # based on the standard include directories. This way DB3/4 gets
+ # picked up when it is installed in a non-standard prefix and
+@@ -996,6 +994,9 @@
+ MIN_SQLITE_VERSION = ".".join([str(x)
+ for x in MIN_SQLITE_VERSION_NUMBER])
+
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ sqlite_inc_paths = []
++
+ # Scan the default include directories before the SQLite specific
+ # ones. This allows one to override the copy of sqlite on OSX,
+ # where /usr/include contains an old version of sqlite.
+@@ -1095,6 +1096,8 @@
+ # the more recent berkeleydb's db.h file first in the include path
+ # when attempting to compile and it will fail.
+ f = "/usr/include/db.h"
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ f = ''
+
+ if sys.platform == 'darwin':
+ if is_macosx_sdk_path(f):
--- /dev/null
+Tell setup.py the location of headers/libraries
+
+Allow the libraries detection routine to look for headers and libs in
+other directories than /usr/include or /usr/lib through the
+environment variables PYTHON_MODULES_INCLUDE and PYTHON_MODULES_LIB.
+
+We can then use it to look for libraries in the buildroot staging
+directory.
+
+Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
+---
+ setup.py | 13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -350,6 +350,19 @@
+ return sys.platform
+
+ def detect_modules(self):
++ try:
++ modules_include_dirs = os.environ["PYTHON_MODULES_INCLUDE"].split()
++ except KeyError:
++ modules_include_dirs = ['/usr/include']
++ try:
++ modules_lib_dirs = os.environ["PYTHON_MODULES_LIB"].split()
++ except KeyError:
++ modules_include_dirs = ['/usr/lib']
++ for dir in modules_include_dirs:
++ add_dir_to_list(self.compiler.include_dirs, dir)
++ for dir in modules_lib_dirs:
++ add_dir_to_list(self.compiler.library_dirs, dir)
++
+ # Ensure that /usr/local is always used
+ if os.environ.get('CROSS_COMPILING') != 'yes':
+ add_dir_to_list(self.compiler.library_dirs, '/usr/local/lib')
--- /dev/null
+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.in by
+adding values to the DISABLED_EXTENSIONS variable (which is a
+word-separated list of extensions).
+
+The implementation works as follow :
+
+ * configure.in 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>
+---
+ Makefile.pre.in | 8 +++++---
+ configure.in | 2 ++
+ setup.py | 5 ++++-
+ 3 files changed, 11 insertions(+), 4 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -141,6 +141,8 @@
+ # configure script arguments
+ CONFIG_ARGS= @CONFIG_ARGS@
+
++# disabled extensions
++DISABLED_EXTENSIONS= @DISABLED_EXTENSIONS@
+
+ # Subdirectories with code
+ SRCDIRS= @SRCDIRS@
+@@ -406,8 +408,8 @@
+ # Build the shared modules
+ sharedmods: $(BUILDPYTHON)
+ @case $$MAKEFLAGS in \
+- *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
+- *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
++ *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
++ *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
+ esac
+
+ # Build static library
+@@ -1046,7 +1048,7 @@
+ # Install the dynamically loadable modules
+ # This goes into $(exec_prefix)
+ sharedinstall: sharedmods
+- $(RUNSHARED) CROSS_COMPILING=@CROSS_COMPILING@ $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
++ $(RUNSHARED) CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
+ --prefix=$(prefix) \
+ --install-scripts=$(BINDIR) \
+ --install-platlib=$(DESTSHARED) \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2084,6 +2084,8 @@
+
+ AC_PATH_TOOL([PKG_CONFIG], [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: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -21,7 +21,10 @@
+ COMPILED_WITH_PYDEBUG = hasattr(sys, 'gettotalrefcount')
+
+ # 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
--- /dev/null
+Do not generate .pyo files
+
+By default, the Python installation byte-compiles all modules in two
+forms: the normal bytecode (.pyc) and an optimized bytecode (.pyo).
+
+According to
+http://www.network-theory.co.uk/docs/pytut/CompiledPythonfiles.html,
+the optimization do not do anything useful, and generating both the
+"non-optimized" and "optimized" bytecode variants takes time.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ Makefile.pre.in | 9 ---------
+ 1 file changed, 9 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -929,20 +929,11 @@
+ -d $(LIBDEST) -f \
+ -x 'bad_coding|badsyntax|site-packages|lib2to3/tests/data' \
+ $(DESTDIR)$(LIBDEST)
+- 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)
+ -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+ $(PYTHON_FOR_BUILD) -Wi -t $(DESTDIR)$(LIBDEST)/compileall.py \
+ -d $(LIBDEST)/site-packages -f \
+ -x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
+ -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
+- -PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
+ $(PYTHON_FOR_BUILD) -Wi -t -c "import lib2to3.pygram, lib2to3.patcomp;lib2to3.patcomp.PatternCompiler()"
+
+ # Create the PLATDIR source directory, if one wasn't distributed..
--- /dev/null
+Make sure setup.py reads the correct CONFIG_ARGS
+
+The setup.py script that builds and installs all the Python modules
+shipped with the interpreter looks at the CONFIG_ARGS variable stored
+in the "sysconfig" module to look at the ./configure options and
+adjust its behaviour accordingly.
+
+Unfortunately, when cross-compiling, the value of CONFIG_ARGS returned
+by the sysconfig are the one passed to the ./configure script of the
+*host* Python and not the one we're currently building for the target.
+
+In order to avoid that, we re-initialize the values in the sysconfig
+module by re-reading the environment at the beginning of the setup.py
+script, and we make sure that the CONFIG_ARGS variable is actually
+part of the environment of setup.py.
+
+See the beginning of
+http://article.gmane.org/gmane.comp.python.devel/99772 for the
+inspiration.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ Makefile.pre.in | 6 +++---
+ setup.py | 3 +++
+ 2 files changed, 6 insertions(+), 3 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -408,8 +408,8 @@
+ # Build the shared modules
+ sharedmods: $(BUILDPYTHON)
+ @case $$MAKEFLAGS in \
+- *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
+- *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
++ *s*) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" CONFIG_ARGS="$(CONFIG_ARGS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py -q build;; \
++ *) $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" CONFIG_ARGS="$(CONFIG_ARGS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py build;; \
+ esac
+
+ # Build static library
+@@ -1039,7 +1039,7 @@
+ # Install the dynamically loadable modules
+ # This goes into $(exec_prefix)
+ sharedinstall: sharedmods
+- $(RUNSHARED) CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
++ $(RUNSHARED) CROSS_COMPILING=@CROSS_COMPILING@ DISABLED_EXTENSIONS="$(DISABLED_EXTENSIONS)" CONFIG_ARGS="$(CONFIG_ARGS)" $(PYTHON_FOR_BUILD) -E $(srcdir)/setup.py install \
+ --prefix=$(prefix) \
+ --install-scripts=$(BINDIR) \
+ --install-platlib=$(DESTSHARED) \
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -20,6 +20,9 @@
+ # Were we compiled --with-pydebug or with #define Py_DEBUG?
+ COMPILED_WITH_PYDEBUG = hasattr(sys, 'gettotalrefcount')
+
++sysconfig.get_config_vars()
++sysconfig._CONFIG_VARS.update(os.environ)
++
+ # This global variable is used to hold the list of modules to be disabled.
+ try:
+ disabled_module_list = sysconfig.get_config_var("DISABLED_EXTENSIONS").split(" ")
--- /dev/null
+Use a symlink between python and pythonVERSION
+
+By default, a hard link is used between /usr/bin/python and
+/usr/bin/pythonVERSION. Using hard links for such things is fairly
+uncommon, so let's make a symbolic link instead.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ Makefile.pre.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -791,7 +791,7 @@
+ then rm -f $(DESTDIR)$(BINDIR)/$(PYTHON); \
+ else true; \
+ fi
+- (cd $(DESTDIR)$(BINDIR); $(LN) python$(VERSION)$(EXE) $(PYTHON))
++ (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)$(EXE) $(PYTHON))
+ -rm -f $(DESTDIR)$(BINDIR)/python-config
+ (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)-config python-config)
+ -test -d $(DESTDIR)$(LIBPC) || $(INSTALL) -d -m $(DIRMODE) $(DESTDIR)$(LIBPC)
--- /dev/null
+Change the location of pyconfig.h
+
+The Python interpreter has a really strange behaviour: at *runtime*,
+it reads a Makefile and a header file named pyconfig.h to get some
+information about the configuration.
+
+The Makefile is located in usr/lib/python2.7/config, which is fine
+since this location is kept on the target.
+
+However, by default, the pyconfig.h is installed in
+usr/include/python2.7, but we completely remove the usr/include
+directory for the target. Since making an exception just for
+pyconfig.h is annoying, this patch also installs pyconfig.h to
+usr/lib/python2.7/config, and modifies the sysconfig module so that it
+looks in this location instead of usr/include.
+
+The pyconfig.h is still kept in usr/include/python2.7, because it is
+needed in the $(STAGING_DIR) when building third-party Python
+extensions that contain C code.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ Lib/distutils/sysconfig.py | 3 ++-
+ Lib/sysconfig.py | 2 +-
+ Makefile.pre.in | 3 ++-
+ 3 files changed, 5 insertions(+), 3 deletions(-)
+
+Index: Python-2.7.1/Lib/distutils/sysconfig.py
+===================================================================
+--- Python-2.7.1.orig/Lib/distutils/sysconfig.py
++++ Python-2.7.1/Lib/distutils/sysconfig.py
+@@ -193,7 +193,8 @@
+ else:
+ inc_dir = project_base
+ else:
+- inc_dir = get_python_inc(plat_specific=1)
++ lib_dir = get_python_lib(plat_specific=1, standard_lib=1)
++ inc_dir = os.path.join(lib_dir, "config")
+ if get_python_version() < '2.2':
+ config_h = 'config.h'
+ else:
+Index: Python-2.7.1/Lib/sysconfig.py
+===================================================================
+--- Python-2.7.1.orig/Lib/sysconfig.py
++++ Python-2.7.1/Lib/sysconfig.py
+@@ -371,7 +371,7 @@
+ else:
+ inc_dir = _PROJECT_BASE
+ else:
+- inc_dir = get_path('platinclude')
++ inc_dir = os.path.join(get_path('stdlib'), "config")
+ return os.path.join(inc_dir, 'pyconfig.h')
+
+ def get_scheme_names():
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -967,7 +967,6 @@
+ echo $(INSTALL_DATA) $$i $(INCLUDEPY); \
+ $(INSTALL_DATA) $$i $(DESTDIR)$(INCLUDEPY); \
+ done
+- $(INSTALL_DATA) pyconfig.h $(DESTDIR)$(CONFINCLUDEPY)/pyconfig.h
+
+ # Install the library and miscellaneous stuff needed for extending/embedding
+ # This goes into $(exec_prefix)
+@@ -1001,6 +1000,8 @@
+ $(INSTALL_DATA) Modules/python.o $(DESTDIR)$(LIBPL)/python.o
+ $(INSTALL_DATA) $(srcdir)/Modules/config.c.in $(DESTDIR)$(LIBPL)/config.c.in
+ $(INSTALL_DATA) Makefile $(DESTDIR)$(LIBPL)/Makefile
++ $(INSTALL_DATA) pyconfig.h $(DESTDIR)$(LIBPL)/pyconfig.h
++ $(INSTALL_DATA) pyconfig.h $(DESTDIR)$(CONFINCLUDEPY)/pyconfig.h
+ $(INSTALL_DATA) Modules/Setup $(DESTDIR)$(LIBPL)/Setup
+ $(INSTALL_DATA) Modules/Setup.local $(DESTDIR)$(LIBPL)/Setup.local
+ $(INSTALL_DATA) Modules/Setup.config $(DESTDIR)$(LIBPL)/Setup.config
+++ /dev/null
-Support some customisation on python compilation.
-
-With this patch, we can now remove some modules introducing external
-dependencies from the compilation, thus removing these irrelevant in most
-cases dependencies (ie. openssl, ncurses, etc).
-
-This modules can be removed by listing them in the PYTHON_DISABLE_MODULES
-environment variable.
-
-Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
-
-diff -rduNp Python-2.7.orig/setup.py Python-2.7/setup.py
---- Python-2.7.orig/setup.py 2010-09-21 17:31:52.000000000 +0200
-+++ Python-2.7/setup.py 2010-09-21 17:35:20.000000000 +0200
-@@ -21,7 +21,15 @@ from distutils.spawn import find_executa
- COMPILED_WITH_PYDEBUG = hasattr(sys, 'gettotalrefcount')
-
- # This global variable is used to hold the list of modules to be disabled.
--disabled_module_list = []
-+try:
-+ disabled_module_list = os.environ["PYTHON_DISABLE_MODULES"].split()
-+except KeyError:
-+ disabled_module_list = list()
-+
-+try:
-+ disable_ssl = os.environ["PYTHON_DISABLE_SSL"]
-+except KeyError:
-+ disable_ssl = 0
-
- def add_dir_to_list(dirlist, dir):
- """Add the directory 'dir' to the list 'dirlist' (at the front) if
-@@ -346,6 +354,7 @@ class PyBuildExt(build_ext):
- return sys.platform
-
- def detect_modules(self):
-+ global disable_ssl
- try:
- modules_include_dirs = os.environ["PYTHON_MODULES_INCLUDE"].split()
- except KeyError:
-@@ -685,7 +694,8 @@ class PyBuildExt(build_ext):
- ] )
-
- if (ssl_incs is not None and
-- ssl_libs is not None):
-+ ssl_libs is not None and
-+ not disable_ssl):
- exts.append( Extension('_ssl', ['_ssl.c'],
- include_dirs = ssl_incs,
- library_dirs = ssl_libs,
--- /dev/null
+Remove runtime library paths
+
+For some extensions (bsddb, sqlite and dbm), Python setup.py script
+hardcode a runtime path (rpath) into the extension. However, this
+runtime path is incorrect (because it points to the location of the
+library directory on the development machine) and useless (because on
+the target, all useful libraries are in a standard directory searched
+by the dynamic loader). For those reasons, we just get rid of the
+runtime paths in cross-compilation mode.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ setup.py | 21 ++++++++++++++++++---
+ 1 file changed, 18 insertions(+), 3 deletions(-)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -977,6 +977,12 @@
+ print "bsddb lib dir:", dblib_dir, " inc dir:", db_incdir
+ db_incs = [db_incdir]
+ dblibs = [dblib]
++
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ bsddb_runtime_library_dir = None
++ else:
++ bsddb_runtime_library_dir = dblib_dir
++
+ # We add the runtime_library_dirs argument because the
+ # BerkeleyDB lib we're linking against often isn't in the
+ # system dynamic library search path. This is usually
+@@ -986,7 +992,7 @@
+ exts.append(Extension('_bsddb', ['_bsddb.c'],
+ depends = ['bsddb.h'],
+ library_dirs=dblib_dir,
+- runtime_library_dirs=dblib_dir,
++ runtime_library_dirs=bsddb_runtime_library_dir,
+ include_dirs=db_incs,
+ libraries=dblibs))
+ else:
+@@ -1092,12 +1098,17 @@
+ else:
+ sqlite_extra_link_args = ()
+
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ sqlite_runtime_library_dirs = None
++ else:
++ sqlite_runtime_library_dirs = sqlite_libdir
++
+ exts.append(Extension('_sqlite3', sqlite_srcs,
+ define_macros=sqlite_defines,
+ include_dirs=["Modules/_sqlite",
+ sqlite_incdir],
+ library_dirs=sqlite_libdir,
+- runtime_library_dirs=sqlite_libdir,
++ runtime_library_dirs=sqlite_runtime_library_dirs,
+ extra_link_args=sqlite_extra_link_args,
+ libraries=["sqlite3",]))
+ else:
+@@ -1198,9 +1209,13 @@
+ elif cand == "bdb":
+ if db_incs is not None:
+ print "building dbm using bdb"
++ if os.environ.get('CROSS_COMPILING') == 'yes':
++ db_runtime_library_dir = None
++ else:
++ db_runtime_library_dir = dblib_dir
+ dbmext = Extension('dbm', ['dbmmodule.c'],
+ library_dirs=dblib_dir,
+- runtime_library_dirs=dblib_dir,
++ runtime_library_dirs=db_runtime_library_dir,
+ include_dirs=db_incs,
+ define_macros=[
+ ('HAVE_BERKDB_H', None),
--- /dev/null
+Use correct mechanism to determine 32/64 bits
+
+Python setup.py builds certain extensions (dl and imageop) only on 32
+bits architecture. However, to test whether the architecture is 32
+bits or not, it was looking at the sys.maxint value of the host Python
+interpreter... which might run on a 64 bits architecture even though
+the target is 32 bits, or which might run on a 32 bits architecture
+even though the target is 64 bits.
+
+Therefore, we introduce a is_arch_64_bits() function, which looks at
+the pyconfig.h file generated by ./configure for the value of
+SIZEOF_LONG to determine if the architecture is 32 or 64 bits.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+---
+ setup.py | 12 ++++++++++--
+ 1 file changed, 10 insertions(+), 2 deletions(-)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -29,6 +29,14 @@
+ except KeyError:
+ disabled_module_list = list()
+
++def is_arch_64_bits():
++ data = open('pyconfig.h').read()
++ m = re.search(r"#s*define\s+SIZEOF_LONG\s+4\s*", data)
++ if m is None:
++ return True
++ else:
++ return False
++
+ def add_dir_to_list(dirlist, dir):
+ """Add the directory 'dir' to the list 'dirlist' (at the front) if
+ 1) 'dir' is not already in 'dirlist'
+@@ -608,7 +616,7 @@
+ exts.append( Extension('audioop', ['audioop.c']) )
+
+ # Disabled on 64-bit platforms
+- if sys.maxint != 9223372036854775807L:
++ if not is_arch_64_bits():
+ # Operations on images
+ exts.append( Extension('imageop', ['imageop.c']) )
+ else:
+@@ -1424,7 +1432,7 @@
+ missing.append('_codecs_%s' % loc)
+
+ # Dynamic loading module
+- if sys.maxint == 0x7fffffff:
++ if not is_arch_64_bits():
+ # This requires sizeof(int) == sizeof(long) == sizeof(char*)
+ dl_inc = find_file('dlfcn.h', [], inc_dirs)
+ if (dl_inc is not None) and (platform not in ['atheos']):
+++ /dev/null
-This patch purpose is to allow not to save the generated python bytecode in
-a file for later use through the PYTHON_DONTCOMPILE environment variable.
-
-I do not see the use of it, because you can choose if you want but it seems
-somewhat related to gentoo.
-
-Maybe useful when the generated rootfs is mounted on read-only on the target.
-
-Patch ported to python2.7 by Maxime Ripard <ripard@archos.com>
-
-diff -rduNp Python-2.7.orig/Python/import.c Python-2.7/Python/import.c
---- Python-2.7.orig/Python/import.c 2010-09-30 12:05:53.000000000 +0200
-+++ Python-2.7/Python/import.c 2010-09-30 12:20:38.000000000 +0200
-@@ -886,7 +886,12 @@ write_compiled_module(PyCodeObject *co,
- mode_t mode = srcstat->st_mode & ~S_IXUSR & ~S_IXGRP & ~S_IXOTH;
- #endif
-
-- fp = open_exclusive(cpathname, mode);
-+ char *py_dontcompile = getenv("PYTHON_DONTCOMPILE");
-+
-+ if (!py_dontcompile)
-+ fp = open_exclusive(cpathname, mode);
-+ else
-+ fp = NULL;
- if (fp == NULL) {
- if (Py_VerboseFlag)
- PySys_WriteStderr(
+++ /dev/null
-Python's configure assume than when cross-compiling the target has no
-support for long long int. This assumption breaks compilation later in the
-process. Since gcc handles long long support, we can change the value to
-assume that there is such support.
-
-Patch by Maxime Ripard <ripard@archos.com>
-
-diff -rduNp Python-2.7.orig/configure Python-2.7/configure
---- Python-2.7.orig/configure 2010-09-30 12:05:54.000000000 +0200
-+++ Python-2.7/configure 2010-09-30 12:12:30.000000000 +0200
-@@ -13517,7 +13517,7 @@ $as_echo_n "checking for %lld and %llu p
- $as_echo_n "(cached) " >&6
- else
- if test "$cross_compiling" = yes; then :
-- ac_cv_have_long_long_format=no
-+ ac_cv_have_long_long_format=yes
- else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
- /* end confdefs.h. */
+++ /dev/null
-The compileall script is used to compile to python bytecode all the modules.
-However, it relies on the struct package that is not built for the host
-python, thus crashing at execution when compiling the target python.
-When compiling, the removed code block is never executed, so we can safely
-remove it, removing in the same time the dependency on struct.
-
-Patch by Maxime Ripard <ripard@archos.com>
-
-Index: Python-2.7/Lib/compileall.py
-===================================================================
---- Python-2.7.orig/Lib/compileall.py (révision 84276)
-+++ Python-2.7/Lib/compileall.py (copie de travail)
-@@ -14,7 +14,6 @@
- import os
- import sys
- import py_compile
--import struct
- import imp
-
- __all__ = ["compile_dir","compile_file","compile_path"]
-@@ -83,17 +82,6 @@
- if os.path.isfile(fullname):
- head, tail = name[:-3], name[-3:]
- if tail == '.py':
-- if not force:
-- try:
-- mtime = int(os.stat(fullname).st_mtime)
-- expect = struct.pack('<4sl', imp.get_magic(), mtime)
-- cfile = fullname + (__debug__ and 'c' or 'o')
-- with open(cfile, 'rb') as chandle:
-- actual = chandle.read(8)
-- if expect == actual:
-- return success
-- except IOError:
-- pass
- if not quiet:
- print 'Compiling', fullname, '...'
- try:
--- /dev/null
+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>
+
+---
+ Makefile.pre.in | 40 +++++++++++++++++++++++++++-------------
+ configure.in | 6 ++++++
+ 2 files changed, 33 insertions(+), 13 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -851,23 +851,37 @@
+ 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/data \
+- test/decimaltestdata test/xmltestdata \
+- test/tracedmodules \
++LIBSUBDIRS= lib-tk \
++ site-packages \
+ encodings compiler hotshot \
+- email email/mime email/test email/test/data \
+- 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 \
+- distutils distutils/command distutils/tests $(XMLLIBSUBDIRS) \
++ email email/mime \
++ 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)
++
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += lib-tk/test lib-tk/test/test_tkinter \
++ lib-tk/test/test_ttk test test/data \
++ test/decimaltestdata test/xmltestdata \
++ test/tracedmodules \
++ email/test email/test/data \
++ sqlite3/test \
++ bsddb/test \
++ lib2to3/tests \
++ lib2to3/tests/data \
++ lib2to3/tests/data/fixers \
++ lib2to3/tests/data/fixers/myfixes \
++ ctypes/test distutils/tests \
++ unittest/test
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2393,6 +2393,12 @@
+ 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])
--- /dev/null
+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>
+
+---
+ Makefile.pre.in | 6 +++++-
+ configure.in | 5 +++++
+ setup.py | 10 +++++++---
+ 3 files changed, 17 insertions(+), 4 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -864,7 +864,7 @@
+ multiprocessing multiprocessing/dummy \
+ unittest \
+ lib-old \
+- curses pydoc_data $(MACHDEPS)
++ curses $(MACHDEPS)
+
+ ifeq (@TEST_MODULES@,yes)
+ LIBSUBDIRS += lib-tk/test lib-tk/test/test_tkinter \
+@@ -882,6 +882,10 @@
+ unittest/test
+ endif
+
++ifeq (@PYDOC@,yes)
++LIBSUBDIRS += pydoc_data
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2392,6 +2392,11 @@
+ esac])
+ fi
+
++AC_SUBST(PYDOC)
++
++AC_ARG_ENABLE(pydoc,
++ AS_HELP_STRING([--disable-pydoc], [disable pydoc]),
++ [ PYDOC="${enableval}" ], [ PYDOC=yes ])
+
+ AC_SUBST(TEST_MODULES)
+
+Index: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -2072,6 +2072,12 @@
+ # 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],
+@@ -2092,9 +2098,7 @@
+ 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
--- /dev/null
+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>
+
+---
+ Makefile.pre.in | 24 +++++++++++++++++-------
+ configure.in | 6 ++++++
+ setup.py | 5 +++--
+ 3 files changed, 26 insertions(+), 9 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -856,9 +856,7 @@
+ encodings compiler hotshot \
+ email email/mime \
+ 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 \
+@@ -872,12 +870,7 @@
+ test/decimaltestdata test/xmltestdata \
+ test/tracedmodules \
+ email/test email/test/data \
+- sqlite3/test \
+ bsddb/test \
+- lib2to3/tests \
+- lib2to3/tests/data \
+- lib2to3/tests/data/fixers \
+- lib2to3/tests/data/fixers/myfixes \
+ ctypes/test distutils/tests \
+ unittest/test
+ endif
+@@ -886,6 +879,23 @@
+ LIBSUBDIRS += pydoc_data
+ endif
+
++ifeq (@LIB2TO3@,yes)
++LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += lib2to3/tests \
++ lib2to3/tests/data \
++ lib2to3/tests/data/fixers \
++ lib2to3/tests/data/fixers/myfixes
++endif
++endif
++
++ifeq (@SQLITE3@,yes)
++LIBSUBDIRS += sqlite3
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += sqlite3/test
++endif
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2404,6 +2404,12 @@
+ 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: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -2073,10 +2073,11 @@
+ 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",
--- /dev/null
+Add option to disable the sqlite3 module
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ configure.in | 9 +++++++++
+ 1 file changed, 9 insertions(+)
+
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2392,6 +2392,15 @@
+ esac])
+ 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,
--- /dev/null
+Add an option to disable the tk module
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ Makefile.pre.in | 14 ++++++++++----
+ configure.in | 9 +++++++++
+ 2 files changed, 19 insertions(+), 4 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -851,8 +851,7 @@
+ 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 \
+ json \
+@@ -865,8 +864,7 @@
+ curses $(MACHDEPS)
+
+ ifeq (@TEST_MODULES@,yes)
+-LIBSUBDIRS += lib-tk/test lib-tk/test/test_tkinter \
+- lib-tk/test/test_ttk test test/data \
++LIBSUBDIRS += test test/data \
+ test/decimaltestdata test/xmltestdata \
+ test/tracedmodules \
+ email/test email/test/data \
+@@ -896,6 +894,14 @@
+ endif
+ endif
+
++ifeq (@TK@,yes)
++LIBSUBDIRS += lib-tk
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += lib-tk/test lib-tk/test/test_tkinter \
++ lib-tk/test/test_ttk
++endif
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2401,6 +2401,15 @@
+ 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,
--- /dev/null
+Add an option to disable the curses module
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+---
+ Makefile.pre.in | 6 +++++-
+ configure.in | 9 +++++++++
+ 2 files changed, 14 insertions(+), 1 deletion(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -861,7 +861,7 @@
+ multiprocessing multiprocessing/dummy \
+ unittest \
+ lib-old \
+- curses $(MACHDEPS)
++ $(MACHDEPS)
+
+ ifeq (@TEST_MODULES@,yes)
+ LIBSUBDIRS += test test/data \
+@@ -902,6 +902,10 @@
+ endif
+ endif
+
++ifeq (@CURSES@,yes)
++LIBSUBDIRS += curses
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2410,6 +2410,15 @@
+ 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,
--- /dev/null
+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>
+
+---
+ Makefile.pre.in | 6 +++++-
+ configure.in | 18 +++++++++++++-----
+ setup.py | 2 +-
+ 3 files changed, 19 insertions(+), 7 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -857,7 +857,7 @@
+ json \
+ logging bsddb csv importlib wsgiref \
+ ctypes ctypes/macholib idlelib idlelib/Icons \
+- distutils distutils/command $(XMLLIBSUBDIRS) \
++ distutils distutils/command \
+ multiprocessing multiprocessing/dummy \
+ unittest \
+ lib-old \
+@@ -906,6 +906,10 @@
+ LIBSUBDIRS += curses
+ endif
+
++ifeq (@EXPAT@,yes)
++LIBSUBDIRS += $(XMLLIBSUBDIRS)
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2087,13 +2087,21 @@
+ 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: Python-2.7.1/setup.py
+===================================================================
+--- Python-2.7.1.orig/setup.py
++++ Python-2.7.1/setup.py
+@@ -1383,7 +1383,7 @@
+ #
+ # 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']
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2409,6 +2409,12 @@
+ 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]),
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2415,6 +2415,12 @@
+ 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]),
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2421,6 +2421,12 @@
+ 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]),
--- /dev/null
+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>
+
+---
+ Makefile.pre.in | 10 ++++++++--
+ configure.in | 22 ++++++++++++++++++++++
+ 2 files changed, 30 insertions(+), 2 deletions(-)
+
+Index: Python-2.7.1/Makefile.pre.in
+===================================================================
+--- Python-2.7.1.orig/Makefile.pre.in
++++ Python-2.7.1/Makefile.pre.in
+@@ -855,7 +855,7 @@
+ encodings compiler hotshot \
+ email email/mime \
+ json \
+- logging bsddb csv importlib wsgiref \
++ logging csv importlib wsgiref \
+ ctypes ctypes/macholib idlelib idlelib/Icons \
+ distutils distutils/command \
+ multiprocessing multiprocessing/dummy \
+@@ -868,7 +868,6 @@
+ test/decimaltestdata test/xmltestdata \
+ test/tracedmodules \
+ email/test email/test/data \
+- bsddb/test \
+ ctypes/test distutils/tests \
+ unittest/test
+ endif
+@@ -910,6 +909,13 @@
+ LIBSUBDIRS += $(XMLLIBSUBDIRS)
+ endif
+
++ifeq (@BSDDB@,yes)
++LIBSUBDIRS += bsddb
++ifeq (@TEST_MODULES@,yes)
++LIBSUBDIRS += bsddb/test
++endif
++endif
++
+ libinstall: build_all $(srcdir)/Lib/$(PLATDIR)
+ @for i in $(SCRIPTDIR) $(LIBDEST); \
+ do \
+Index: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2421,6 +2421,28 @@
+ 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
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2421,6 +2421,12 @@
+ 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
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2427,6 +2427,12 @@
+ 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
--- /dev/null
+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: Python-2.7.1/configure.in
+===================================================================
+--- Python-2.7.1.orig/configure.in
++++ Python-2.7.1/configure.in
+@@ -2433,6 +2433,12 @@
+ 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
# python
#
#############################################################
-PYTHON_VERSION=2.7
-PYTHON_VERSION_MAJOR=2.7
-PYTHON_SOURCE:=Python-$(PYTHON_VERSION).tar.bz2
-PYTHON_SITE:=http://python.org/ftp/python/$(PYTHON_VERSION)
-PYTHON_DIR:=$(BUILD_DIR)/Python-$(PYTHON_VERSION)
-PYTHON_CAT:=$(BZCAT)
-PYTHON_BINARY:=python
-PYTHON_TARGET_BINARY:=usr/bin/python$(PYTHON_VERSION_MAJOR)
-PYTHON_DEPS:=
-PYTHON_SITE_PACKAGE_DIR=$(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/site-packages
-
-BR2_PYTHON_DISABLED_MODULES=dbm zipfile
+PYTHON_VERSION_MAJOR = 2.7
+PYTHON_VERSION = $(PYTHON_VERSION_MAJOR).1
+PYTHON_SOURCE = Python-$(PYTHON_VERSION).tar.bz2
+PYTHON_SITE = http://python.org/ftp/python/$(PYTHON_VERSION)
+
+# Python needs itself and a "pgen" program to build itself, both being
+# provided in the Python sources. 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_OPT += \
+ --without-cxx-main \
+ --disable-sqlite3 \
+ --disable-tk \
+ --with-expat=none \
+ --disable-curses \
+ --disable-codecs-cjk \
+ --disable-nis \
+ --disable-unicodedata \
+ --disable-dbm \
+ --disable-gdbm \
+ --disable-bsddb \
+ --disable-test-modules \
+ --disable-bz2 \
+ --disable-zlib \
+ --disable-ssl
+
+HOST_PYTHON_MAKE_ENV = \
+ PYTHON_MODULES_INCLUDE=$(HOST_DIR)/usr/include \
+ PYTHON_MODULES_LIB="$(HOST_DIR)/lib $(HOST_DIR)/usr/lib"
+
+HOST_PYTHON_AUTORECONF = YES
+
+PYTHON_DEPENDENCIES = host-python libffi
+
+PYTHON_INSTALL_STAGING = YES
ifeq ($(BR2_PACKAGE_PYTHON_READLINE),y)
-PYTHON_DEPS += readline
-else
-BR2_PYTHON_DISABLED_MODULES += readline
+PYTHON_DEPENDENCIES += readline
endif
ifeq ($(BR2_PACKAGE_PYTHON_CURSES),y)
-PYTHON_DEPS += ncurses
+PYTHON_DEPENDENCIES += ncurses
else
-BR2_PYTHON_DISABLED_MODULES += _curses _curses_panel
+PYTHON_CONF_OPT += --disable-curses
endif
ifeq ($(BR2_PACKAGE_PYTHON_PYEXPAT),y)
-PYTHON_DEPS += expat
-else
-BR2_PYTHON_DISABLED_MODULES += pyexpat
-endif
-
-ifeq ($(BR2_PACKAGE_PYTHON_GDBM),y)
-PYTHON_DEPS += gdbm
+PYTHON_DEPENDENCIES += expat
+PYTHON_CONF_OPT += --with-expat=system
else
-BR2_PYTHON_DISABLED_MODULES += gdbm
+PYTHON_CONF_OPT += --with-expat=none
endif
ifeq ($(BR2_PACKAGE_PYTHON_BSDDB),y)
-PYTHON_DEPS += berkeleydb
+PYTHON_DEPENDENCIES += berkeleydb
else
-BR2_PYTHON_DISABLED_MODULES += bsddb
+PYTHON_CONF_OPT += --disable-bsddb
endif
-ifeq ($(BR2_PACKAGE_PYTHON_TKINTER),y)
-PYTHON_DEPS += tcl
+ifeq ($(BR2_PACKAGE_PYTHON_SQLITE),y)
+PYTHON_DEPENDENCIES += sqlite
else
-BR2_PYTHON_DISABLED_MODULES += _tkinter
+PYTHON_CONF_OPT += --disable-sqlite3
endif
ifeq ($(BR2_PACKAGE_PYTHON_SSL),y)
-PYTHON_DEPS += openssl
-endif
-
-ifneq ($(BR2_PACKAGE_PYTHON_NIS),y)
-BR2_PYTHON_DISABLED_MODULES += nis
+PYTHON_DEPENDENCIES += openssl
+else
+PYTHON_CONF_OPT += --disable-ssl
endif
ifneq ($(BR2_PACKAGE_PYTHON_CODECSCJK),y)
-BR2_PYTHON_DISABLED_MODULES += _codecs_kr _codecs_jp _codecs_cn _codecs_tw _codecs_hk
+PYTHON_CONF_OPT += --disable-codecs-cjk
endif
ifneq ($(BR2_PACKAGE_PYTHON_UNICODEDATA),y)
-BR2_PYTHON_DISABLED_MODULES += unicodedata
+PYTHON_CONF_OPT += --disable-unicodedata
endif
-$(DL_DIR)/$(PYTHON_SOURCE):
- $(call DOWNLOAD,$(PYTHON_SITE),$(PYTHON_SOURCE))
-
-python-source: $(DL_DIR)/$(PYTHON_SOURCE)
-
-$(PYTHON_DIR)/.unpacked: $(DL_DIR)/$(PYTHON_SOURCE)
- $(PYTHON_CAT) $(DL_DIR)/$(PYTHON_SOURCE) | tar -C $(BUILD_DIR) $(TAR_OPTIONS) -
- touch $@
-
-$(PYTHON_DIR)/.patched: $(PYTHON_DIR)/.unpacked
- toolchain/patch-kernel.sh $(PYTHON_DIR) package/python/ python-$(PYTHON_VERSION_MAJOR)-\*.patch
- touch $@
-
-$(PYTHON_DIR)/.hostpython: $(PYTHON_DIR)/.patched
- (cd $(PYTHON_DIR); rm -rf config.cache; \
- CC="$(HOSTCC)" OPT="-O2" \
- ./configure $(QUIET) \
- --with-cxx=no \
- $(DISABLE_NLS) && \
- $(MAKE) python Parser/pgen && \
- mv python hostpython && \
- mv Parser/pgen Parser/hostpgen && \
- $(MAKE) distclean \
- ) && \
- touch $@
-
-$(PYTHON_DIR)/.configured: $(PYTHON_DIR)/.hostpython
- (cd $(PYTHON_DIR); rm -rf config.cache; \
- $(TARGET_CONFIGURE_OPTS) \
- $(TARGET_CONFIGURE_ARGS) \
- OPT="$(TARGET_CFLAGS)" \
- ./configure $(QUIET) \
- --target=$(GNU_TARGET_NAME) \
- --host=$(GNU_TARGET_NAME) \
- --build=$(GNU_HOST_NAME) \
- --prefix=/usr \
- --sysconfdir=/etc \
- --with-cxx=no \
- --enable-shared \
- $(DISABLE_IPV6) \
- $(DISABLE_NLS) \
- )
- touch $@
-
-$(PYTHON_DIR)/$(PYTHON_BINARY): $(PYTHON_DIR)/.configured
-ifneq ($(BR2_PACKAGE_PYTHON_SSL),y)
- export PYTHON_DISABLE_SSL=1
-endif
- $(MAKE) CC="$(TARGET_CC)" -C $(PYTHON_DIR) DESTDIR=$(TARGET_DIR) \
- PYTHON_MODULES_INCLUDE=$(STAGING_DIR)/usr/include \
- PYTHON_MODULES_LIB="$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib" \
- PYTHON_DISABLE_MODULES="$(BR2_PYTHON_DISABLED_MODULES)" \
- HOSTPYTHON=./hostpython HOSTPGEN=./Parser/hostpgen
-
-$(TARGET_DIR)/$(PYTHON_TARGET_BINARY): $(PYTHON_DIR)/$(PYTHON_BINARY)
-ifneq ($(BR2_PACKAGE_PYTHON_SSL),y)
- export PYTHON_DISABLE_SSL=1
-endif
- rm -rf $(PYTHON_DIR)/Lib/test
- LD_LIBRARY_PATH=$(STAGING_DIR)/lib
- # FIXME: The make -i just below is to work around python's bug
- # #1669349 (http://bugs.python.org/issue1669349) which is introducing
- # a failure at make install on a python-free system. Since none of
- # the other the provided workaround work, the make -i is the only
- # solution. The failing lib is install later in the process, so
- # even if the compilation is failing without the patch, with it, the
- # target python is fully functionnal.
- # The "-i" will have to be removed when the bug will be solved.
- $(MAKE) CC="$(TARGET_CC)" -C $(PYTHON_DIR) -i install \
- DESTDIR=$(TARGET_DIR) CROSS_COMPILE=yes \
- PYTHON_MODULES_INCLUDE=$(STAGING_DIR)/usr/include \
- PYTHON_MODULES_LIB="$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib" \
- PYTHON_DISABLE_MODULES="$(BR2_PYTHON_DISABLED_MODULES)" \
- HOSTPYTHON=./hostpython HOSTPGEN=./Parser/hostpgen && \
- rm $(TARGET_DIR)/usr/bin/python && \
- ln -s python$(PYTHON_VERSION_MAJOR) $(TARGET_DIR)/usr/bin/python && \
- rm $(TARGET_DIR)/usr/bin/idle && \
- rm $(TARGET_DIR)/usr/bin/pydoc && \
- find $(TARGET_DIR)/usr/lib/ -name '*.pyo' -exec rm {} \; && \
- rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \
- $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc \
- $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/test
- cp -dpr $(TARGET_DIR)/usr/include/python$(PYTHON_VERSION_MAJOR) $(STAGING_DIR)/usr/include/
- mkdir -p $(STAGING_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)
- cp -dpr $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/config $(STAGING_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/
-
-ifeq ($(BR2_PACKAGE_PYTHON_PY_ONLY),y)
- find $(TARGET_DIR)/usr/lib/ -name '*.pyc' -exec rm {} \;
-endif
-ifeq ($(BR2_PACKAGE_PYTHON_PYC_ONLY),y)
- find $(TARGET_DIR)/usr/lib/ -name '*.py' -exec rm {} \;
-endif
-ifneq ($(BR2_PACKAGE_PYTHON_DEV),y)
- rm -rf $(TARGET_DIR)/usr/include/python$(PYTHON_VERSION_MAJOR)
- rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/config
-endif
-ifneq ($(BR2_PACKAGE_PYTHON_BSDDB),y)
- rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/bsddb
-endif
-ifneq ($(BR2_PACKAGE_PYTHON_CURSES),y)
- rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/curses
-endif
-ifneq ($(BR2_PACKAGE_PYTHON_TKINTER),y)
- rm -rf $(TARGET_DIR)/usr/lib/python$(PYTHON_VERSION_MAJOR)/lib-tk
+ifeq ($(BR2_PACKAGE_PYTHON_BZIP2),y)
+PYTHON_DEPENDENCIES += bzip2
+else
+PYTHON_CONF_OPT += --disable-bz2
endif
- touch -c $@
-
-python: $(PYTHON_DEPS) $(TARGET_DIR)/$(PYTHON_TARGET_BINARY)
-
-python-clean:
- -$(MAKE) -C $(PYTHON_DIR) distclean
- rm -f $(PYTHON_DIR)/.configured $(TARGET_DIR)/$(PYTHON_TARGET_BINARY)
- -rm -rf $(TARGET_DIR)/usr/lib/python* $(TARGET_DIR)/usr/include/python*
- -rm -f $(STAGING_DIR)/usr/lib/libpython$(PYTHON_VERSION_MAJOR).so
-
-python-dirclean:
- rm -rf $(PYTHON_DIR)
-
-#### LIBPYTHON
+ifeq ($(BR2_PACKAGE_PYTHON_ZLIB),y)
+PYTHON_DEPENDENCIES += zlib
+else
+PYTHON_CONF_OPT += --disable-zlib
+endif
+
+PYTHON_CONF_ENV += \
+ PYTHON_FOR_BUILD=$(HOST_PYTHON_DIR)/python \
+ PGEN_FOR_BUILD=$(HOST_PYTHON_DIR)/Parser/pgen \
+ ac_cv_have_long_long_format=yes
+
+PYTHON_CONF_OPT += \
+ --without-cxx-main \
+ --without-doc-strings \
+ --with-system-ffi \
+ --disable-pydoc \
+ --disable-test-modules \
+ --disable-lib2to3 \
+ --disable-gdbm \
+ --disable-tk \
+ --disable-nis \
+ --disable-dbm
+
+PYTHON_MAKE_ENV = \
+ PYTHON_MODULES_INCLUDE=$(STAGING_DIR)/usr/include \
+ PYTHON_MODULES_LIB="$(STAGING_DIR)/lib $(STAGING_DIR)/usr/lib"
-LIBPYTHON_BINARY:=libpython$(PYTHON_VERSION_MAJOR).so
+#
+# Development files removal
+#
+define PYTHON_REMOVE_DEVFILES
+ rm -f $(TARGET_DIR)/usr/bin/python$(PYTHON_VERSION_MAJOR)-config
+ rm -f $(TARGET_DIR)/usr/bin/python-config
+endef
-libpython: python $(TARGET_DIR)/usr/lib/$(LIBPYTHON_BINARY)
+ifneq ($(BR2_HAVE_DEVFILES),y)
+PYTHON_POST_INSTALL_TARGET_HOOKS += PYTHON_REMOVE_DEVFILES
+endif
+#
+# Remove useless files. In the config/ directory, only the Makefile
+# and the pyconfig.h files are needed at runtime.
+#
+define PYTHON_REMOVE_USELESS_FILES
+ 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
-$(STAGING_DIR)/usr/lib/$(LIBPYTHON_BINARY): $(TARGET_DIR)/$(PYTHON_TARGET_BINARY)
- cp -dpr $(PYTHON_DIR)/$(LIBPYTHON_BINARY).* $(STAGING_DIR)/usr/lib
- (\
- cd $(STAGING_DIR)/usr/lib ; \
- rm -f $(LIBPYTHON_BINARY) ; \
- ln -s `basename \`ls libpython*.so.*\`` $(LIBPYTHON_BINARY) \
- )
+PYTHON_POST_INSTALL_TARGET_HOOKS += PYTHON_REMOVE_USELESS_FILES
-$(TARGET_DIR)/usr/lib/$(LIBPYTHON_BINARY): $(STAGING_DIR)/usr/lib/$(LIBPYTHON_BINARY)
- cp -dpr $(STAGING_DIR)/usr/lib/$(LIBPYTHON_BINARY).* $(TARGET_DIR)/usr/lib
- (\
- cd $(TARGET_DIR)/usr/lib ; \
- rm -f $(LIBPYTHON_BINARY) ; \
- ln -s `basename \`ls libpython*.so.*\`` $(LIBPYTHON_BINARY) \
- )
+PYTHON_AUTORECONF = YES
-#############################################################
-#
-# Toplevel Makefile options
-#
-#############################################################
-ifeq ($(BR2_PACKAGE_PYTHON),y)
-TARGETS+=python
-endif
+$(eval $(call AUTOTARGETS,package,python))
+$(eval $(call AUTOTARGETS,package,python,host))
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