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-rw-r--r--Makefile.pre.in3
-rw-r--r--Misc/NEWS.d/next/Build/2018-04-17-00-38-19.bpo-32232.o7G_UO.rst3
-rw-r--r--Modules/Setup.dist38
-rwxr-xr-xModules/makesetup2
4 files changed, 25 insertions, 21 deletions
diff --git a/Makefile.pre.in b/Makefile.pre.in
index 916f030..3a7324f 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -106,7 +106,8 @@ ARFLAGS= @ARFLAGS@
# Extra C flags added for building the interpreter object files.
CFLAGSFORSHARED=@CFLAGSFORSHARED@
# C flags used for building the interpreter object files
-PY_CORE_CFLAGS= $(PY_CFLAGS) $(PY_CFLAGS_NODIST) $(PY_CPPFLAGS) $(CFLAGSFORSHARED) -DPy_BUILD_CORE
+PY_STDMODULE_CFLAGS= $(PY_CFLAGS) $(PY_CFLAGS_NODIST) $(PY_CPPFLAGS) $(CFLAGSFORSHARED)
+PY_CORE_CFLAGS= $(PY_STDMODULE_CFLAGS) -DPy_BUILD_CORE
# Strict or non-strict aliasing flags used to compile dtoa.c, see above
CFLAGS_ALIASING=@CFLAGS_ALIASING@
diff --git a/Misc/NEWS.d/next/Build/2018-04-17-00-38-19.bpo-32232.o7G_UO.rst b/Misc/NEWS.d/next/Build/2018-04-17-00-38-19.bpo-32232.o7G_UO.rst
new file mode 100644
index 0000000..fea0b60
--- /dev/null
+++ b/Misc/NEWS.d/next/Build/2018-04-17-00-38-19.bpo-32232.o7G_UO.rst
@@ -0,0 +1,3 @@
+By default, modules configured in `Modules/Setup` are no longer built with
+`-DPy_BUILD_CORE`. Instead, modules that specifically need that preprocessor
+definition include it in their individual entries.
diff --git a/Modules/Setup.dist b/Modules/Setup.dist
index a833774..da2404a 100644
--- a/Modules/Setup.dist
+++ b/Modules/Setup.dist
@@ -104,33 +104,33 @@ PYTHONPATH=$(COREPYTHONPATH)
# This only contains the minimal set of modules required to run the
# setup.py script in the root of the Python source tree.
-posix posixmodule.c # posix (UNIX) system calls
-errno errnomodule.c # posix (UNIX) errno values
-pwd pwdmodule.c # this is needed to find out the user's home dir
- # if $HOME is not set
-_sre _sre.c # Fredrik Lundh's new regular expressions
-_codecs _codecsmodule.c # access to the builtin codecs and codec registry
-_weakref _weakref.c # weak references
-_functools _functoolsmodule.c # Tools for working with functions and callable objects
-_operator _operator.c # operator.add() and similar goodies
-_collections _collectionsmodule.c # Container types
-_abc _abc.c # Abstract base classes
-itertools itertoolsmodule.c # Functions creating iterators for efficient looping
-atexit atexitmodule.c # Register functions to be run at interpreter-shutdown
-_signal signalmodule.c
-_stat _stat.c # stat.h interface
-time timemodule.c # -lm # time operations and variables
-_thread _threadmodule.c # low-level threading interface
+posix -DPy_BUILD_CORE posixmodule.c # posix (UNIX) system calls
+errno errnomodule.c # posix (UNIX) errno values
+pwd pwdmodule.c # this is needed to find out the user's home dir
+ # if $HOME is not set
+_sre _sre.c # Fredrik Lundh's new regular expressions
+_codecs _codecsmodule.c # access to the builtin codecs and codec registry
+_weakref _weakref.c # weak references
+_functools -DPy_BUILD_CORE _functoolsmodule.c # Tools for working with functions and callable objects
+_operator _operator.c # operator.add() and similar goodies
+_collections _collectionsmodule.c # Container types
+_abc _abc.c # Abstract base classes
+itertools itertoolsmodule.c # Functions creating iterators for efficient looping
+atexit atexitmodule.c # Register functions to be run at interpreter-shutdown
+_signal -DPy_BUILD_CORE signalmodule.c
+_stat _stat.c # stat.h interface
+time -DPy_BUILD_CORE timemodule.c # -lm # time operations and variables
+_thread -DPy_BUILD_CORE _threadmodule.c # low-level threading interface
# access to ISO C locale support
_locale _localemodule.c # -lintl
# Standard I/O baseline
-_io -I$(srcdir)/Modules/_io _io/_iomodule.c _io/iobase.c _io/fileio.c _io/bytesio.c _io/bufferedio.c _io/textio.c _io/stringio.c
+_io -DPy_BUILD_CORE -I$(srcdir)/Modules/_io _io/_iomodule.c _io/iobase.c _io/fileio.c _io/bytesio.c _io/bufferedio.c _io/textio.c _io/stringio.c
# The zipimport module is always imported at startup. Having it as a
# builtin module avoids some bootstrapping problems and reduces overhead.
-zipimport zipimport.c
+zipimport -DPy_BUILD_CORE zipimport.c
# faulthandler module
faulthandler faulthandler.c
diff --git a/Modules/makesetup b/Modules/makesetup
index 31faf86..020b199 100755
--- a/Modules/makesetup
+++ b/Modules/makesetup
@@ -233,7 +233,7 @@ sed -e 's/[ ]*#.*//' -e '/^[ ]*$/d' |
case $doconfig in
no) cc="$cc \$(CCSHARED) \$(PY_CFLAGS) \$(PY_CPPFLAGS)";;
*)
- cc="$cc \$(PY_CORE_CFLAGS)";;
+ cc="$cc \$(PY_STDMODULE_CFLAGS)";;
esac
rule="$obj: $src; $cc $cpps -c $src -o $obj"
echo "$rule" >>$rulesf