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76cd14167f
Along with the version bump, a number of the patches have been dropped or reworked. Compiled shared module builds are now disabled via py_cv_module_* = n/a when possible (see PY_STDLIB_MOD_SET_NA). Leveraging this method allows dropping numerous patches. Note: this method does not work when access to a compiled module is wrapped by a python-based module such as sqlite, tkinter, etc. In these cases, configure knobs are still required to disable these modules and their wrappers. Both setup.py and distutils are no longer utilized upstream, so patches have been dropped or adjusted accordingly. Patch 0007 has been dropped, the Xtensa architecture can avoid compile errors by using a toolchain with kernel headers newer than 3.17 [0]. That would require a new, non-trivial dependency to be added, but it would also need to be propagated to all packages that select python3; as we consider xtensa with old headers to be a corner case, we decide to not address the issue, and rather add an exclusion in genrandconfig to avoid the issue in autobuilders. Patch 0026 has been dropped, the issue is fixed in uClibc v1.0.37+ [1]. Note: uClibc is not generally supported by upstream CPython. While we're making assumptions about uClibc, ac_cv_func_wcsftime=no is no longer set as it was fixed in v1.0.0 [2]. Co-developed-by: Adam Duskett <adam.duskett@amarulasolutions.com> Co-developed-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> [See36e635d2d5] Co-developed-by: Roy Kollen Svendsen <roy.kollen.svendsen@akersolutions.com> [See687b96db4d] [0]: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=f61bf8e7d19e0a3456a7a9ed97c399e4353698dc [1]: https://cgit.uclibc-ng.org/cgi/cgit/uclibc-ng.git/commit/libcrypt/crypt.c?id=2f6076cdaada2132b670b5ef25ad80c76a916c5a [2]: https://lists.uclibc.org/pipermail/uclibc/2014-November/048723.html Signed-off-by: Vincent Fazio <vfazio@gmail.com> [yann.morin.1998@free.fr; - extend the commit log for the xtensa headers case ] Signed-off-by: Yann E. MORIN <yann.morin.1998@free.fr>
115 lines
4.1 KiB
Diff
115 lines
4.1 KiB
Diff
From 572f3164d1dce13db30e897ab0be7c706fa7b731 Mon Sep 17 00:00:00 2001
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From: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Date: Wed, 22 Feb 2017 17:15:31 -0800
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Subject: [PATCH] Add an option to disable lib2to3
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lib2to3 is a library to convert Python 2.x code to Python 3.x. As
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such, it is probably not very useful on embedded system targets.
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Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
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Signed-off-by: Samuel Martin <s.martin49@gmail.com>
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[ Andrey Smirnov: ported to Python 3.6 ]
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Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
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[ Adam Duskett: ported to Python 3.10.0 ]
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Signed-off-by: Adam Duskett <aduskett@gmail.com>
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[ Bernd Kuhls: ported to Python 3.11.4]
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Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
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[ Adam Duskett: ported to Python 3.12.1 ]
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Signed-off-by: Adam Duskett <adam.duskett@amarulasolutions.com>
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---
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Makefile.pre.in | 19 ++++++++++++++-----
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configure.ac | 6 ++++++
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2 files changed, 20 insertions(+), 5 deletions(-)
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diff --git a/Makefile.pre.in b/Makefile.pre.in
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index 2243a658a9..3f314d1354 100644
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--- a/Makefile.pre.in
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+++ b/Makefile.pre.in
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@@ -2054,7 +2054,9 @@ ifeq (@PYDOC@,yes)
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(cd $(DESTDIR)$(BINDIR); $(LN) -s pydoc$(VERSION) pydoc3)
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endif
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-rm -f $(DESTDIR)$(BINDIR)/2to3
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+ifeq (@LIB2TO3@,yes)
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(cd $(DESTDIR)$(BINDIR); $(LN) -s 2to3-$(VERSION) 2to3)
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+endif
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if test "x$(LIPO_32BIT_FLAGS)" != "x" ; then \
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rm -f $(DESTDIR)$(BINDIR)/python3-32$(EXE); \
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(cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)-32$(EXE) python3-32$(EXE)) \
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@@ -2101,7 +2103,6 @@ LIBSUBDIRS= asyncio \
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idlelib idlelib/Icons \
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importlib importlib/resources importlib/metadata \
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json \
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- lib2to3 lib2to3/fixes lib2to3/pgen2 \
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logging \
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multiprocessing multiprocessing/dummy \
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re \
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@@ -2207,10 +2208,6 @@ TESTSUBDIRS= idlelib/idle_test \
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test/test_importlib/resources/zipdata02 \
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test/test_importlib/source \
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test/test_json \
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- test/test_lib2to3 \
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- test/test_lib2to3/data \
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- test/test_lib2to3/data/fixers \
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- test/test_lib2to3/data/fixers/myfixes \
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test/test_module \
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test/test_peg_generator \
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test/test_pydoc \
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@@ -2262,6 +2259,14 @@ ifeq (@PYDOC@,yes)
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LIBSUBDIRS += pydoc_data
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endif
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+ifeq (@LIB2TO3@,yes)
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+LIBSUBDIRS += lib2to3 lib2to3/fixes lib2to3/pgen2
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+TESTSUBDIRS += test/test_lib2to3 \
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+ test/test_lib2to3/data \
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+ test/test_lib2to3/data/fixers \
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+ test/test_lib2to3/data/fixers/myfixes
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+endif
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+
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TEST_MODULES=@TEST_MODULES@
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.PHONY: libinstall
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@@ -2345,10 +2350,12 @@ ifeq (@PYC_BUILD@,yes)
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-o 0 -o 1 -o 2 $(COMPILEALL_OPTS) -d $(LIBDEST)/site-packages -f \
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-x badsyntax $(DESTDIR)$(LIBDEST)/site-packages
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endif
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+ifeq (@LIB2TO3@,yes)
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-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
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$(PYTHON_FOR_BUILD) -m lib2to3.pgen2.driver $(DESTDIR)$(LIBDEST)/lib2to3/Grammar.txt
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-PYTHONPATH=$(DESTDIR)$(LIBDEST) $(RUNSHARED) \
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$(PYTHON_FOR_BUILD) -m lib2to3.pgen2.driver $(DESTDIR)$(LIBDEST)/lib2to3/PatternGrammar.txt
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+endif
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# bpo-21536: Misc/python-config.sh is generated in the build directory
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# from $(srcdir)Misc/python-config.sh.in.
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@@ -2474,7 +2481,9 @@ libainstall: all scripts
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$(INSTALL_SCRIPT) $(srcdir)/install-sh $(DESTDIR)$(LIBPL)/install-sh
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$(INSTALL_SCRIPT) python-config.py $(DESTDIR)$(LIBPL)/python-config.py
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$(INSTALL_SCRIPT) python-config $(DESTDIR)$(BINDIR)/python$(LDVERSION)-config
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+ifeq (@LIB2TO3@,yes)
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$(INSTALL_SCRIPT) $(SCRIPT_2TO3) $(DESTDIR)$(BINDIR)/2to3-$(VERSION)
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+endif
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$(INSTALL_SCRIPT) $(SCRIPT_IDLE) $(DESTDIR)$(BINDIR)/idle$(VERSION)
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ifeq (@PYDOC@,yes)
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$(INSTALL_SCRIPT) $(SCRIPT_PYDOC) $(DESTDIR)$(BINDIR)/pydoc$(VERSION)
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diff --git a/configure.ac b/configure.ac
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index 1a2dd28d1e..f0354c580d 100644
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--- a/configure.ac
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+++ b/configure.ac
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@@ -7561,6 +7561,12 @@ PY_STDLIB_MOD([xxlimited_35], [test "$with_trace_refs" = "no"], [test "$ac_cv_fu
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# substitute multiline block, must come after last PY_STDLIB_MOD()
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AC_SUBST([MODULE_BLOCK])
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+AC_SUBST(LIB2TO3)
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+
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+AC_ARG_ENABLE(lib2to3,
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+ AS_HELP_STRING([--disable-lib2to3], [disable lib2to3]),
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+ [ LIB2TO3="${enableval}" ], [ LIB2TO3=yes ])
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+
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# generate output files
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AC_CONFIG_FILES(m4_normalize([
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Makefile.pre
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--
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2.34.1
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