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bpo-36707: Remove the "m" flag (pymalloc) from SOABI (GH-12931)

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"./configure --with-pymalloc" no longer adds the "m" flag to SOABI
(sys.implementation.cache_tag).

Enabling or disabling pymalloc has no impact on the ABI.
This commit is contained in:
Victor Stinner 2019-04-24 16:10:09 +02:00 committed by GitHub
parent 4f5a3493b5
commit 6c44fde3e0
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3 changed files with 9 additions and 6 deletions
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3
Misc/NEWS.d/next/Build/2019-04-24-02-29-15.bpo-36707.8ZNB67.rst Normal file
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@ -0,0 +1,3 @@
``./configure --with-pymalloc`` no longer adds the ``m`` flag to SOABI
(sys.implementation.cache_tag). Enabling or disabling pymalloc has no impact
on the ABI.

6
configure vendored
View file

@ -11238,7 +11238,6 @@ then
$as_echo "#define WITH_PYMALLOC 1" >>confdefs.h
ABIFLAGS="${ABIFLAGS}m"
fi
{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_pymalloc" >&5
$as_echo "$with_pymalloc" >&6; }
@ -15086,12 +15085,13 @@ $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
# * The Python implementation (always 'cpython-' for us)
# * The major and minor version numbers
# * --with-pydebug (adds a 'd')
# * --with-pymalloc (adds a 'm')
# * --with-wide-unicode (adds a 'u')
#
# Thus for example, Python 3.2 built with wide unicode, pydebug, and pymalloc,
# would get a shared library ABI version tag of 'cpython-32dmu' and shared
# libraries would be named 'foo.cpython-32dmu.so'.
#
# In Python 3.2 and older, --with-wide-unicode added a 'u' flag.
# In Python 3.7 and older, --with-pymalloc added a 'm' flag.
{ $as_echo "$as_me:${as_lineno-$LINENO}: checking ABIFLAGS" >&5
$as_echo_n "checking ABIFLAGS... " >&6; }

6
configure.ac
View file

@ -3400,7 +3400,6 @@ if test "$with_pymalloc" != "no"
then
AC_DEFINE(WITH_PYMALLOC, 1,
[Define if you want to compile in Python-specific mallocs])
ABIFLAGS="${ABIFLAGS}m"
fi
AC_MSG_RESULT($with_pymalloc)
@ -4601,12 +4600,13 @@ AC_C_BIGENDIAN
# * The Python implementation (always 'cpython-' for us)
# * The major and minor version numbers
# * --with-pydebug (adds a 'd')
# * --with-pymalloc (adds a 'm')
# * --with-wide-unicode (adds a 'u')
#
# Thus for example, Python 3.2 built with wide unicode, pydebug, and pymalloc,
# would get a shared library ABI version tag of 'cpython-32dmu' and shared
# libraries would be named 'foo.cpython-32dmu.so'.
#
# In Python 3.2 and older, --with-wide-unicode added a 'u' flag.
# In Python 3.7 and older, --with-pymalloc added a 'm' flag.
AC_SUBST(SOABI)
AC_MSG_CHECKING(ABIFLAGS)
AC_MSG_RESULT($ABIFLAGS)