python3: update to 3.8.1

Drop backports, rebase other patches.

0001-main.c-if-OEPYTHON3HOME-is-set-use-instead-of-PYTHON.patch
is removed as the use case (allowing python 2 and 3 to coexist
in SDKs) is no longer relevant with Python 2.x reaching end of line
and upstream has refactored the code making a rebase difficult.
If needed, please re-add the patch to py2, rather than py3.

Python 3.8 no longer adds "m" to "3.8" in paths, so adjust the recipes
and classes accordingly.

The manifest for the 3.8.0 version is updated; particularly pkgutil
module is now packaged in -core (as other things in core need it);
this also necessitates allowing empty -pkgutil package to avoid
breakage across layers.

(From OE-Core rev: e6ab9f16b92aa1abdae82c535c1a452a1341b0e2)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 19 insertions, 18 deletions

diff --git a/meta/recipes-devtools/python/python3/0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch b/meta/recipes-devtools/python/python3/0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch
index a0ea897f4e..fb10ca94b3 100644
--- a/meta/recipes-devtools/python/python3/0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch
+++ b/meta/recipes-devtools/python/python3/0001-python3-use-cc_basename-to-replace-CC-for-checking-c.patch
@@ -1,4 +1,4 @@
-From 2645317fef09afe31b01bb2c1d4fe5b9afdbb11a Mon Sep 17 00:00:00 2001
+From 994783da5c21cab81b6589ed2d4275e665a946f9 Mon Sep 17 00:00:00 2001
 From: Changqing Li <changqing.li@windriver.com>
 Date: Mon, 22 Oct 2018 15:19:51 +0800
 Subject: [PATCH] python3: use cc_basename to replace CC for checking compiler
@@ -21,12 +21,13 @@ Signed-off-by: Li Zhou <li.zhou@windriver.com>
 patch originally from Li Zhou, I just rework it to new version
 
 Signed-off-by: Changqing Li <changqing.li@windriver.com>
+
 ---
  configure.ac | 19 ++++++++++---------
  1 file changed, 10 insertions(+), 9 deletions(-)
 
 diff --git a/configure.ac b/configure.ac
-index a7de901..4a3681f 100644
+index a189d42..0f85486 100644
 --- a/configure.ac
 +++ b/configure.ac
 @@ -54,6 +54,7 @@ AC_CONFIG_HEADER(pyconfig.h)
@@ -37,7 +38,7 @@ index a7de901..4a3681f 100644
  
  # pybuilddir.txt will be created by --generate-posix-vars in the Makefile
  rm -f pybuilddir.txt
-@@ -695,7 +696,7 @@ AC_MSG_RESULT($with_cxx_main)
+@@ -671,7 +672,7 @@ AC_MSG_RESULT($with_cxx_main)
  preset_cxx="$CXX"
  if test -z "$CXX"
  then
@@ -46,7 +47,7 @@ index a7de901..4a3681f 100644
          gcc)    AC_PATH_TOOL(CXX, [g++], [g++], [notfound]) ;;
          cc)     AC_PATH_TOOL(CXX, [c++], [c++], [notfound]) ;;
          clang|*/clang)     AC_PATH_TOOL(CXX, [clang++], [clang++], [notfound]) ;;
-@@ -979,7 +980,7 @@ rmdir CaseSensitiveTestDir
+@@ -957,7 +958,7 @@ rmdir CaseSensitiveTestDir
  
  case $ac_sys_system in
  hp*|HP*)
@@ -55,7 +56,7 @@ index a7de901..4a3681f 100644
      cc|*/cc) CC="$CC -Ae";;
      esac;;
  esac
-@@ -1336,7 +1337,7 @@ else
+@@ -1335,7 +1336,7 @@ else
  fi],
  [AC_MSG_RESULT(no)])
  if test "$Py_LTO" = 'true' ; then
@@ -64,7 +65,7 @@ index a7de901..4a3681f 100644
      *clang*)
        AC_SUBST(LLVM_AR)
        AC_PATH_TOOL(LLVM_AR, llvm-ar, '', ${llvm_path})
-@@ -1426,7 +1427,7 @@ then
+@@ -1425,7 +1426,7 @@ then
    fi
  fi
  LLVM_PROF_ERR=no
@@ -73,16 +74,16 @@ index a7de901..4a3681f 100644
    *clang*)
      # Any changes made here should be reflected in the GCC+Darwin case below
      PGO_PROF_GEN_FLAG="-fprofile-instr-generate"
-@@ -1500,7 +1501,7 @@ then
-            WRAP="-fwrapv"
-         fi
+@@ -1486,7 +1487,7 @@ esac
+ # compiler and platform.  BASECFLAGS tweaks need to be made even if the
+ # user set OPT.
  
--        case $CC in
-+        case $cc_basename in
-             *clang*)
-                 cc_is_clang=1
-                 ;;
-@@ -1623,7 +1624,7 @@ yes)
+-case $CC in
++case $cc_basename in
+     *clang*)
+         cc_is_clang=1
+         ;;
+@@ -1622,7 +1623,7 @@ yes)
  
      # ICC doesn't recognize the option, but only emits a warning
      ## XXX does it emit an unused result warning and can it be disabled?
@@ -91,7 +92,7 @@ index a7de901..4a3681f 100644
      *icc*)
      ac_cv_disable_unused_result_warning=no
      ;;
-@@ -1965,7 +1966,7 @@ yes)
+@@ -1943,7 +1944,7 @@ yes)
  esac
  
  # ICC needs -fp-model strict or floats behave badly
@@ -100,7 +101,7 @@ index a7de901..4a3681f 100644
  *icc*)
      CFLAGS_NODIST="$CFLAGS_NODIST -fp-model strict"
      ;;
-@@ -2727,7 +2728,7 @@ then
+@@ -2711,7 +2712,7 @@ then
                 then
                         LINKFORSHARED="-Wl,--export-dynamic"
                 fi;;
@@ -109,7 +110,7 @@ index a7de901..4a3681f 100644
                   *gcc*)
                     if $CC -Xlinker --help 2>&1 | grep export-dynamic >/dev/null
                     then
-@@ -5429,7 +5430,7 @@ if test "$have_gcc_asm_for_x87" = yes; then
+@@ -5362,7 +5363,7 @@ if test "$have_gcc_asm_for_x87" = yes; then
      # Some versions of gcc miscompile inline asm:
      # http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46491
      # http://gcc.gnu.org/ml/gcc/2010-11/msg00366.html