An interpreted, interactive, object-oriented programming language
CentOS Sources
2017-08-01 71084d584ff953f5463757ec6536406320560b4d
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diff -up Python-2.7.3/configure.ac.debug-build Python-2.7.3/configure.ac
--- Python-2.7.3/configure.ac.debug-build    2012-04-18 19:46:22.066498521 -0400
+++ Python-2.7.3/configure.ac    2012-04-18 19:46:22.078498372 -0400
@@ -635,7 +635,7 @@ AC_SUBST(LIBRARY)
 AC_MSG_CHECKING(LIBRARY)
 if test -z "$LIBRARY"
 then
-    LIBRARY='libpython$(VERSION).a'
+    LIBRARY='libpython$(VERSION)$(DEBUG_EXT).a'
 fi
 AC_MSG_RESULT($LIBRARY)
 
@@ -780,8 +780,8 @@ if test $enable_shared = "yes"; then
       INSTSONAME="$LDLIBRARY".$SOVERSION
           ;;
     Linux*|GNU*|NetBSD*|FreeBSD*|DragonFly*|OpenBSD*)
-      LDLIBRARY='libpython$(VERSION).so'
-      BLDLIBRARY='-L. -lpython$(VERSION)'
+      LDLIBRARY='libpython$(VERSION)$(DEBUG_EXT).so'
+      BLDLIBRARY='-L. -lpython$(VERSION)$(DEBUG_EXT)'
       RUNSHARED=LD_LIBRARY_PATH=`pwd`:${LD_LIBRARY_PATH}
       case $ac_sys_system in
           FreeBSD*)
@@ -905,6 +905,14 @@ else AC_MSG_RESULT(no); Py_DEBUG='false'
 fi],
 [AC_MSG_RESULT(no)])
 
+if test "$Py_DEBUG" = 'true'
+then
+    DEBUG_EXT=_d
+    DEBUG_SUFFIX=-debug
+fi
+AC_SUBST(DEBUG_EXT)
+AC_SUBST(DEBUG_SUFFIX)
+
 # XXX Shouldn't the code above that fiddles with BASECFLAGS and OPT be
 # merged with this chunk of code?
 
diff -up Python-2.7.3/Lib/distutils/command/build_ext.py.debug-build Python-2.7.3/Lib/distutils/command/build_ext.py
--- Python-2.7.3/Lib/distutils/command/build_ext.py.debug-build    2012-04-09 19:07:29.000000000 -0400
+++ Python-2.7.3/Lib/distutils/command/build_ext.py    2012-04-18 19:46:22.079498360 -0400
@@ -676,7 +676,10 @@ class build_ext (Command):
         so_ext = get_config_var('SO')
         if os.name == 'nt' and self.debug:
             return os.path.join(*ext_path) + '_d' + so_ext
-        return os.path.join(*ext_path) + so_ext
+
+        # Similarly, extensions in debug mode are named 'module_d.so', to
+        # avoid adding the _d to the SO config variable:
+        return os.path.join(*ext_path) + (sys.pydebug and "_d" or "") + so_ext
 
     def get_export_symbols (self, ext):
         """Return the list of symbols that a shared extension has to
@@ -761,6 +764,8 @@ class build_ext (Command):
                 template = "python%d.%d"
                 pythonlib = (template %
                              (sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
+                if sys.pydebug:
+                    pythonlib += '_d'
                 return ext.libraries + [pythonlib]
             else:
                 return ext.libraries
diff -up Python-2.7.3/Lib/distutils/sysconfig.py.debug-build Python-2.7.3/Lib/distutils/sysconfig.py
--- Python-2.7.3/Lib/distutils/sysconfig.py.debug-build    2012-04-18 19:46:21.988499499 -0400
+++ Python-2.7.3/Lib/distutils/sysconfig.py    2012-04-18 19:46:22.080498348 -0400
@@ -85,7 +85,8 @@ def get_python_inc(plat_specific=0, pref
                 # Include is located in the srcdir
                 inc_dir = os.path.join(srcdir, "Include")
             return inc_dir
-        return os.path.join(prefix, "include", "python" + get_python_version())
+        return os.path.join(prefix, "include",
+                            "python" + get_python_version() + (sys.pydebug and '-debug' or ''))
     elif os.name == "nt":
         return os.path.join(prefix, "include")
     elif os.name == "os2":
@@ -250,7 +251,7 @@ def get_makefile_filename():
     if python_build:
         return os.path.join(project_base, "Makefile")
     lib_dir = get_python_lib(plat_specific=1, standard_lib=1)
-    return os.path.join(lib_dir, "config", "Makefile")
+    return os.path.join(lib_dir, "config" + (sys.pydebug and "-debug" or ""), "Makefile")
 
 
 def parse_config_h(fp, g=None):
diff -up Python-2.7.3/Lib/distutils/tests/test_install.py.debug-build Python-2.7.3/Lib/distutils/tests/test_install.py
--- Python-2.7.3/Lib/distutils/tests/test_install.py.debug-build    2012-04-18 19:46:21.997499385 -0400
+++ Python-2.7.3/Lib/distutils/tests/test_install.py    2012-04-18 19:46:22.080498348 -0400
@@ -20,8 +20,9 @@ from distutils.tests import support
 
 
 def _make_ext_name(modname):
-    if os.name == 'nt' and sys.executable.endswith('_d.exe'):
+    if sys.pydebug:
         modname += '_d'
+    
     return modname + sysconfig.get_config_var('SO')
 
 
diff -up Python-2.7.3/Makefile.pre.in.debug-build Python-2.7.3/Makefile.pre.in
--- Python-2.7.3/Makefile.pre.in.debug-build    2012-04-18 19:46:22.073498437 -0400
+++ Python-2.7.3/Makefile.pre.in    2012-04-18 19:48:46.336694896 -0400
@@ -102,8 +102,8 @@ SCRIPTDIR=    $(prefix)/lib64
 # Detailed destination directories
 BINLIBDEST=    $(LIBDIR)/python$(VERSION)
 LIBDEST=    $(SCRIPTDIR)/python$(VERSION)
-INCLUDEPY=    $(INCLUDEDIR)/python$(VERSION)
-CONFINCLUDEPY=    $(CONFINCLUDEDIR)/python$(VERSION)
+INCLUDEPY=    $(INCLUDEDIR)/python$(VERSION)$(DEBUG_SUFFIX)
+CONFINCLUDEPY=    $(CONFINCLUDEDIR)/python$(VERSION)$(DEBUG_SUFFIX)
 LIBP=        $(LIBDIR)/python$(VERSION)
 
 # Symbols used for using shared libraries
@@ -117,6 +117,12 @@ DESTSHARED=    $(BINLIBDEST)/lib-dynload
 EXE=        @EXEEXT@
 BUILDEXE=    @BUILDEXEEXT@
 
+# DEBUG_EXT is used by ELF files (names and SONAMEs); it will be "_d" for a debug build
+# DEBUG_SUFFIX is used by filesystem paths; it will be "-debug" for a debug build
+# Both will be empty in an optimized build
+DEBUG_EXT=    @DEBUG_EXT@
+DEBUG_SUFFIX=    @DEBUG_SUFFIX@
+
 # Short name and location for Mac OS X Python framework
 UNIVERSALSDK=@UNIVERSALSDK@
 PYTHONFRAMEWORK=    @PYTHONFRAMEWORK@
@@ -180,8 +186,8 @@ LIBOBJDIR=    Python/
 LIBOBJS=    @LIBOBJS@
 UNICODE_OBJS=   @UNICODE_OBJS@
 
-PYTHON=        python$(EXE)
-BUILDPYTHON=    python$(BUILDEXE)
+PYTHON=        python$(DEBUG_SUFFIX)$(EXE)
+BUILDPYTHON=    python$(DEBUG_SUFFIX)$(BUILDEXE)
 
 PYTHON_FOR_BUILD=@PYTHON_FOR_BUILD@
 _PYTHON_HOST_PLATFORM=@_PYTHON_HOST_PLATFORM@
@@ -413,7 +419,7 @@ sharedmods: $(BUILDPYTHON)
     $(RUNSHARED) CC='$(CC)' LDSHARED='$(BLDSHARED)' OPT='$(OPT)' \
         $(PYTHON_FOR_BUILD) $(srcdir)/setup.py $$quiet build
 
-libpython$(VERSION).so: $(LIBRARY_OBJS)
+libpython$(VERSION)$(DEBUG_EXT).so: $(LIBRARY_OBJS)
     if test $(INSTSONAME) != $(LDLIBRARY); then \
         $(BLDSHARED) -Wl,-h$(INSTSONAME) -o $(INSTSONAME) $(LIBRARY_OBJS) $(MODLIBS) $(SHLIBS) $(LIBC) $(LIBM) $(LDLAST); \
         $(LN) -f $(INSTSONAME) $@; \
@@ -796,18 +802,18 @@ bininstall:    altbininstall
     then rm -f $(DESTDIR)$(BINDIR)/$(PYTHON); \
     else true; \
     fi
-    (cd $(DESTDIR)$(BINDIR); $(LN) -s python2$(EXE) $(PYTHON))
-    -rm -f $(DESTDIR)$(BINDIR)/python2$(EXE)
-    (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)$(EXE) python2$(EXE))
-    -rm -f $(DESTDIR)$(BINDIR)/python2-config
-    (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)-config python2-config)
-    -rm -f $(DESTDIR)$(BINDIR)/python-config
-    (cd $(DESTDIR)$(BINDIR); $(LN) -s python2-config python-config)
+    (cd $(DESTDIR)$(BINDIR); $(LN) -s python2$(DEBUG_SUFFIX)$(EXE) $(PYTHON))
+    -rm -f $(DESTDIR)$(BINDIR)/python2$(DEBUG_SUFFIX)$(EXE)
+    (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)$(DEBUG_SUFFIX)$(EXE) python2$(DEBUG_SUFFIX)$(EXE))
+    -rm -f $(DESTDIR)$(BINDIR)/python2$(DEBUG_SUFFIX)-config
+    (cd $(DESTDIR)$(BINDIR); $(LN) -s python$(VERSION)$(DEBUG_SUFFIX)-config python2$(DEBUG_SUFFIX)-config)
+    -rm -f $(DESTDIR)$(BINDIR)/python$(DEBUG_SUFFIX)-config
+    (cd $(DESTDIR)$(BINDIR); $(LN) -s python2$(DEBUG_SUFFIX)-config python$(DEBUG_SUFFIX)-config)
     -test -d $(DESTDIR)$(LIBPC) || $(INSTALL) -d -m $(DIRMODE) $(DESTDIR)$(LIBPC)
-    -rm -f $(DESTDIR)$(LIBPC)/python2.pc
-    (cd $(DESTDIR)$(LIBPC); $(LN) -s python-$(VERSION).pc python2.pc)
-    -rm -f $(DESTDIR)$(LIBPC)/python.pc
-    (cd $(DESTDIR)$(LIBPC); $(LN) -s python2.pc python.pc)
+    -rm -f $(DESTDIR)$(LIBPC)/python2$(DEBUG_SUFFIX).pc
+    (cd $(DESTDIR)$(LIBPC); $(LN) -s python-$(VERSION)$(DEBUG_SUFFIX).pc python2$(DEBUG_SUFFIX).pc)
+    -rm -f $(DESTDIR)$(LIBPC)/python$(DEBUG_SUFFIX).pc
+    (cd $(DESTDIR)$(LIBPC); $(LN) -s python2$(DEBUG_SUFFIX).pc python$(DEBUG_SUFFIX).pc)
 
 # Install the interpreter with $(VERSION) affixed
 # This goes into $(exec_prefix)
@@ -820,7 +826,7 @@ altbininstall:    $(BUILDPYTHON)
         else    true; \
         fi; \
     done
-    $(INSTALL_PROGRAM) $(BUILDPYTHON) $(DESTDIR)$(BINDIR)/python$(VERSION)$(EXE)
+    $(INSTALL_PROGRAM) $(BUILDPYTHON) $(DESTDIR)$(BINDIR)/python$(VERSION)$(DEBUG_SUFFIX)$(EXE)
     if test -f $(LDLIBRARY); then \
         if test -n "$(DLLLIBRARY)" ; then \
             $(INSTALL_SHARED) $(DLLLIBRARY) $(DESTDIR)$(BINDIR); \
@@ -970,10 +976,11 @@ $(srcdir)/Lib/$(PLATDIR):
     fi; \
     cd $(srcdir)/Lib/$(PLATDIR); $(RUNSHARED) ./regen
 
-python-config: $(srcdir)/Misc/python-config.in
+python$(DEBUG_SUFFIX)-config: $(srcdir)/Misc/python-config.in
     # Substitution happens here, as the completely-expanded BINDIR
     # is not available in configure
-    sed -e "s,@EXENAME@,$(BINDIR)/python$(VERSION)$(EXE)," < $(srcdir)/Misc/python-config.in >python-config
+    sed -e "s,@EXENAME@,$(BINDIR)/python$(VERSION)$(DEBUG_SUFFIX)$(EXE)," < $(srcdir)/Misc/python-config.in >python$(DEBUG_SUFFIX)-config
+
 
 # Install the include files
 INCLDIRSTOMAKE=$(INCLUDEDIR) $(CONFINCLUDEDIR) $(INCLUDEPY) $(CONFINCLUDEPY)
@@ -994,13 +1001,13 @@ inclinstall:
     $(INSTALL_DATA) pyconfig.h $(DESTDIR)$(CONFINCLUDEPY)/pyconfig.h
 
 # Install the library and miscellaneous stuff needed for extending/embedding
-# This goes into $(exec_prefix)
-LIBPL=        $(LIBP)/config
+# This goes into $(exec_prefix)$(DEBUG_SUFFIX)
+LIBPL=        $(LIBP)/config$(DEBUG_SUFFIX)
 
 # pkgconfig directory
 LIBPC=        $(LIBDIR)/pkgconfig
 
-libainstall:    all python-config
+libainstall:    all python$(DEBUG_SUFFIX)-config
     @for i in $(LIBDIR) $(LIBP) $(LIBPL) $(LIBPC); \
     do \
         if test ! -d $(DESTDIR)$$i; then \
@@ -1016,11 +1023,10 @@ libainstall:    all python-config
     $(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
-    $(INSTALL_DATA) Misc/python.pc $(DESTDIR)$(LIBPC)/python-$(VERSION).pc
+    $(INSTALL_DATA) Misc/python.pc $(DESTDIR)$(LIBPC)/python-$(VERSION)$(DEBUG_SUFFIX).pc
     $(INSTALL_SCRIPT) $(srcdir)/Modules/makesetup $(DESTDIR)$(LIBPL)/makesetup
     $(INSTALL_SCRIPT) $(srcdir)/install-sh $(DESTDIR)$(LIBPL)/install-sh
-    $(INSTALL_SCRIPT) python-config $(DESTDIR)$(BINDIR)/python$(VERSION)-config
-    rm python-config
+    $(INSTALL_SCRIPT) python$(DEBUG_SUFFIX)-config $(DESTDIR)$(BINDIR)/python$(VERSION)$(DEBUG_SUFFIX)-config
     @if [ -s Modules/python.exp -a \
         "`echo $(MACHDEP) | sed 's/^\(...\).*/\1/'`" = "aix" ]; then \
         echo; echo "Installing support files for building shared extension modules on AIX:"; \
diff -up Python-2.7.3/Misc/python-config.in.debug-build Python-2.7.3/Misc/python-config.in
--- Python-2.7.3/Misc/python-config.in.debug-build    2012-04-09 19:07:33.000000000 -0400
+++ Python-2.7.3/Misc/python-config.in    2012-04-18 19:46:22.082498324 -0400
@@ -45,7 +45,7 @@ for opt in opt_flags:
 
     elif opt in ('--libs', '--ldflags'):
         libs = getvar('LIBS').split() + getvar('SYSLIBS').split()
-        libs.append('-lpython'+pyver)
+        libs.append('-lpython' + pyver + (sys.pydebug and "_d" or ""))
         # add the prefix/lib/pythonX.Y/config dir, but only if there is no
         # shared library in prefix/lib/.
         if opt == '--ldflags':
diff -up Python-2.7.3/Modules/makesetup.debug-build Python-2.7.3/Modules/makesetup
--- Python-2.7.3/Modules/makesetup.debug-build    2012-04-09 19:07:34.000000000 -0400
+++ Python-2.7.3/Modules/makesetup    2012-04-18 19:46:22.083498312 -0400
@@ -233,7 +233,7 @@ sed -e 's/[     ]*#.*//' -e '/^[     ]*$/d' |
             *$mod.o*)    base=$mod;;
             *)        base=${mod}module;;
             esac
-            file="$srcdir/$base\$(SO)"
+            file="$srcdir/$base\$(DEBUG_EXT)\$(SO)"
             case $doconfig in
             no)    SHAREDMODS="$SHAREDMODS $file";;
             esac
diff -up Python-2.7.3/Python/dynload_shlib.c.debug-build Python-2.7.3/Python/dynload_shlib.c
--- Python-2.7.3/Python/dynload_shlib.c.debug-build    2012-04-09 19:07:35.000000000 -0400
+++ Python-2.7.3/Python/dynload_shlib.c    2012-04-18 19:46:22.083498312 -0400
@@ -46,11 +46,16 @@ const struct filedescr _PyImport_DynLoad
     {"module.exe", "rb", C_EXTENSION},
     {"MODULE.EXE", "rb", C_EXTENSION},
 #else
+#ifdef Py_DEBUG
+    {"_d.so", "rb", C_EXTENSION},
+    {"module_d.so", "rb", C_EXTENSION},
+#else
     {".so", "rb", C_EXTENSION},
     {"module.so", "rb", C_EXTENSION},
-#endif
-#endif
-#endif
+#endif /* Py_DEBUG */
+#endif /* __VMS */
+#endif /* defined(PYOS_OS2) && defined(PYCC_GCC) */
+#endif /* __CYGWIN__ */
     {0, 0}
 };
 
diff -up Python-2.7.3/Python/sysmodule.c.debug-build Python-2.7.3/Python/sysmodule.c
--- Python-2.7.3/Python/sysmodule.c.debug-build    2012-04-09 19:07:35.000000000 -0400
+++ Python-2.7.3/Python/sysmodule.c    2012-04-18 19:46:22.083498312 -0400
@@ -1506,6 +1506,12 @@ _PySys_Init(void)
                         PyString_FromString("legacy"));
 #endif
 
+#ifdef Py_DEBUG
+    PyDict_SetItemString(sysdict, "pydebug", Py_True);
+#else
+    PyDict_SetItemString(sysdict, "pydebug", Py_False);
+#endif
+
 #undef SET_SYS_FROM_STRING
     if (PyErr_Occurred())
         return NULL;