Merged revisions 77031 via svnmerge from

svn+ssh://pythondev@svn.python.org/python/trunk

........
  r77031 | ronald.oussoren | 2009-12-24 14:30:58 +0100 (Thu, 24 Dec 2009) | 15 lines

  Issue #6834: replace the implementation for the 'python' and 'pythonw' executables on OSX.

  The previous implementation used execv(2) to run the real interpreter, which means that
  you cannot use the arch(1) tool to select the architecture you want to use for a
  universal build because that only affects the python/pythonw wrapper and not the actual
  interpreter.

  The new version uses posix_spawnv with a number of OSX-specific options that ensure that
  the real interpreter is started using the same CPU architecture as the wrapper, and that
  means that 'arch -ppc python' now actually works.

  I've also changed the way that the wrapper looks for the framework: it is now linked to
  the framework rather than hardcoding the framework path. This should make it easier to
  provide pythonw support in tools like virtualenv.
........

Lib/idlelib/macosxSupport.py

@@ -5,13 +5,19 @@ GUI application (as opposed to an X11 application).
 import sys
 import tkinter
 
+
+_appbundle = None
+
 def runningAsOSXApp():
     """
     Returns True if Python is running from within an app on OSX.
     If so, assume that Python was built with Aqua Tcl/Tk rather than
     X11 Tcl/Tk.
     """
-    return (sys.platform == 'darwin' and '.app' in sys.executable)
+    global _appbundle
+    if _appbundle is None:
+        _appbundle = (sys.platform == 'darwin' and '.app' in sys.executable)
+    return _appbundle
 
 def addOpenEventSupport(root, flist):
     """

Mac/Makefile.in

@@ -15,6 +15,7 @@ LDFLAGS=@LDFLAGS@
 FRAMEWORKUNIXTOOLSPREFIX=@FRAMEWORKUNIXTOOLSPREFIX@
 PYTHONFRAMEWORK=@PYTHONFRAMEWORK@
 PYTHONFRAMEWORKIDENTIFIER=@PYTHONFRAMEWORKIDENTIFIER@
+LIPO_32BIT_FLAGS=@LIPO_32BIT_FLAGS@
 
 
 # These are normally glimpsed from the previous set
@@ -41,11 +42,8 @@ APPTEMPLATE=$(srcdir)/Resources/app
 APPSUBDIRS=MacOS Resources 
 compileall=$(srcdir)/../Lib/compileall.py
 
-installapps: install_Python install_PythonLauncher install_IDLE \
+installapps: install_Python install_pythonw install_PythonLauncher install_IDLE \
-	checkapplepython install_pythonw install_versionedtools
+	checkapplepython install_versionedtools
-
-installapps4way: install_Python4way install_PythonLauncher \
-	install_IDLE4way install_pythonw4way install_versionedtools
 
 
 install_pythonw: pythonw
@@ -53,33 +51,12 @@ install_pythonw: pythonw
 	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw "$(DESTDIR)$(prefix)/bin/python$(VERSION)"
 	ln -sf python$(VERSION) "$(DESTDIR)$(prefix)/bin/python3"
 	ln -sf pythonw$(VERSION) "$(DESTDIR)$(prefix)/bin/pythonw3"
-
+ifneq ($(LIPO_32BIT_FLAGS),)
-
+	lipo $(LIPO_32BIT_FLAGS) -output $(DESTDIR)$(prefix)/bin/python$(VERSION)-32 pythonw
-# Install 3 variants of python/pythonw: 
+	lipo $(LIPO_32BIT_FLAGS) -output $(DESTDIR)$(prefix)/bin/pythonw$(VERSION)-32 pythonw
-# 	- 32-bit (i386 and ppc)
-# 	- 64-bit (x86_64 and ppc64)
-# 	- all    (all four architectures)
-# 	- Make 'python' and 'pythonw' aliases for the 32-bit variant
-install_pythonw4way: pythonw-32 pythonw-64 pythonw
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw-64 "$(DESTDIR)$(prefix)/bin/pythonw$(VERSION)-64"
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw-64 "$(DESTDIR)$(prefix)/bin/python$(VERSION)-64"
-	ln -sf python$(VERSION)-64 "$(DESTDIR)$(prefix)/bin/python3-64"
-	ln -sf pythonw$(VERSION)-64 "$(DESTDIR)$(prefix)/bin/pythonw3-64"
-
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw-32 "$(DESTDIR)$(prefix)/bin/pythonw$(VERSION)-32"
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw-32 "$(DESTDIR)$(prefix)/bin/python$(VERSION)-32"
-	ln -sf python$(VERSION)-32 "$(DESTDIR)$(prefix)/bin/python3-32"
-	ln -sf pythonw$(VERSION)-32 "$(DESTDIR)$(prefix)/bin/pythonw3-32"
-
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw "$(DESTDIR)$(prefix)/bin/pythonw$(VERSION)-all"
-	$(INSTALL_PROGRAM) $(STRIPFLAG) pythonw "$(DESTDIR)$(prefix)/bin/python$(VERSION)-all"
-	ln -sf python$(VERSION)-all "$(DESTDIR)$(prefix)/bin/python3-all"
-	ln -sf pythonw$(VERSION)-all "$(DESTDIR)$(prefix)/bin/pythonw3-all"
-
 	ln -sf pythonw$(VERSION)-32	"$(DESTDIR)$(prefix)/bin/pythonw$(VERSION)"
 	ln -sf python$(VERSION)-32	"$(DESTDIR)$(prefix)/bin/python$(VERSION)"
-	ln -sf pythonw$(VERSION)-32	"$(DESTDIR)$(prefix)/bin/pythonw3"
+endif
-	ln -sf python$(VERSION)-32	"$(DESTDIR)$(prefix)/bin/python3"
 
 #
 # Install unix tools in /usr/local/bin. These are just aliases for the 
@@ -98,10 +75,6 @@ installunixtools:
 	done
 
 
-# TODO: install symlinks for -32, -64 and -all as well
-installunixtools4way: installunixtools
-
-
 #
 # Like installunixtools, but only install links to the versioned binaries.
 #
@@ -115,9 +88,6 @@ altinstallunixtools:
 		ln -fs "$(prefix)/bin/$${fn}" "$(DESTDIR)$(FRAMEWORKUNIXTOOLSPREFIX)/bin/$${fn}" ;\
 	done
 
-# TODO: -32, -64 and -all variants
-altinstallunixtools4way: altinstallunixtools
-
 # By default most tools are installed without a version in their basename, to
 # make it easier to install (and use) several python versions side-by-side move
 # the tools to a version-specific name and add the non-versioned name as an
@@ -140,16 +110,7 @@ install_versionedtools:
 
 
 pythonw: $(srcdir)/Tools/pythonw.c Makefile
-	$(CC) $(LDFLAGS) -o $@ $(srcdir)/Tools/pythonw.c \
+	$(CC) $(LDFLAGS) -o $@ $(srcdir)/Tools/pythonw.c -I.. -I$(srcdir)/../Include ../$(PYTHONFRAMEWORK).framework/Versions/$(VERSION)/$(PYTHONFRAMEWORK)
-		-DPYTHONWEXECUTABLE='"$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)"'
-
-pythonw-32: $(srcdir)/Tools/pythonw.c Makefile
-	$(CC) $(LDFLAGS) -o $@ -arch i386 -arch ppc $(srcdir)/Tools/pythonw.c \
-		-DPYTHONWEXECUTABLE='"$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)-32"'
-
-pythonw-64: $(srcdir)/Tools/pythonw.c Makefile
-	$(CC) $(LDFLAGS) -o $@ -arch x86_64 -arch ppc64 $(srcdir)/Tools/pythonw.c \
-		-DPYTHONWEXECUTABLE='"$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)-64"'
 
 install_PythonLauncher:
 	cd PythonLauncher && make install DESTDIR=$(DESTDIR)
@@ -205,11 +166,6 @@ install_Python:
 		> "$(DESTDIR)$(APPINSTALLDIR)/Contents/Info.plist"
 	rm "$(DESTDIR)$(APPINSTALLDIR)/Contents/Info.plist.in"
 
-install_Python4way: install_Python
-	lipo  -extract i386 -extract ppc7400 -output "$(DESTDIR)$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)-32" "$(DESTDIR)$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)"
-	lipo  -extract x86_64 -extract ppc64 -output "$(DESTDIR)$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)-64" "$(DESTDIR)$(APPINSTALLDIR)/Contents/MacOS/$(PYTHONFRAMEWORK)"
-
-
 
 install_IDLE:
 	test -d "$(DESTDIR)$(PYTHONAPPSDIR)" || mkdir -p "$(DESTDIR)$(PYTHONAPPSDIR)"
@@ -237,11 +193,6 @@ install_IDLE:
 	fi
 	touch "$(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app"
 
-install_IDLE4way: install_IDLE
-	ln -sf "$(INSTALLED_PYTHONAPP)-32" "$(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app/Contents/MacOS/Python"
-	sed -e "s!%prefix%!$(prefix)!g" -e 's!%exe%!$(PYTHONFRAMEWORK)-32!g' < "$(srcdir)/IDLE/IDLE.app/Contents/MacOS/IDLE" > "$(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app/Contents/MacOS/IDLE"
-	touch "$(DESTDIR)$(PYTHONAPPSDIR)/IDLE.app"
-
 $(INSTALLED_PYTHONAPP): install_Python
 
 installextras: $(srcdir)/Extras.ReadMe.txt $(srcdir)/Extras.install.py

Mac/README

@@ -5,6 +5,35 @@ MacOSX Notes
 This document provides a quick overview of some Mac OS X specific features in
 the Python distribution.
 
+* ``--enable-framework``
+
+  If this argument is specified the build will create a Python.framework rather
+  than a traditional Unix install. See the section
+  _`Building and using a framework-based Python on Mac OS X` for more 
+  information on frameworks.
+
+* ``--with-framework-name=NAME``
+
+  Specify the name for the python framework, defaults to ``Python``. This option
+  is only valid when ``--enable-framework`` is specified.
+
+* ``--enable-universalsdk[=PATH]``
+
+  Create a universal binary build of of Python. This can be used with both
+  regular and framework builds.
+
+  The optional argument specifies which OSX SDK should be used to perform the
+  build. This defaults to ``/Developer/SDKs/MacOSX.10.4u.sdk``, specify 
+  ``/`` when building on a 10.5 system, especially when building 64-bit code.
+
+  See the section _`Building and using a universal binary of Python on Mac OS X`
+  for more information.
+
+* ``--with-univeral-archs=VALUE``
+
+  Specify the kind of universal binary that should be created. This option is 
+  only valid when ``--enable-universalsdk`` is specified.
+
 
 Building and using a universal binary of Python on Mac OS X
 ===========================================================
@@ -31,6 +60,47 @@ unix build. Either way you will have to build python on Mac OS X 10.4 (or later)
 with Xcode 2.1 (or later). You also have to install the 10.4u SDK when 
 installing Xcode.
 
+2.1 Flavours of universal binaries
+..................................
+
+It is possible to build a number of flavours of the universal binary build,
+the default is a 32-bit only binary (i386 and ppc). The flavour can be
+specified using the option ``--with-universal-archs=VALUE``. The following
+values are available:
+
+  * ``32-bit``:   ``ppc``, ``i386``
+
+  * ``64-bit``:   ``ppc64``, ``x86_64``
+
+  * ``all``:      ``ppc``, ``ppc64``, ``i386``, ``x86_64``
+
+  * ``3-way``:	  ``ppc``, ``i386`` and ``x86_64``
+
+  * ``intel``:	  ``i386``, ``x86_64``
+
+To build a universal binary that includes a 64-bit architecture, you must build
+on a system running OSX 10.5 or later. The ``all`` flavour can only be built on
+OSX 10.5.
+
+The makefile for a framework build will install ``python32`` and ``pythonw32`` 
+binaries when the universal architecures includes at least one 32-bit architecture
+(that is, for all flavours but ``64-bit``).
+
+Running a specific archicture
+.............................
+
+You can run code using a specific architecture using the ``arch`` command::
+
+   $ arch -i386 python
+
+Or to explicitly run in 32-bit mode, regardless of the machine hardware::
+
+   $ arch -i386 -ppc python
+
+NOTE: When you're using a framework install of Python this requires at least
+Python 2.7 or 3.2, in earlier versions the python (and pythonw) commands are
+wrapper tools that execute the real interpreter without ensuring that the
+real interpreter runs with the same architecture.
 
 Building and using a framework-based Python on Mac OS X.
 ========================================================

Mac/Tools/pythonw.c

@@ -3,15 +3,145 @@
  * application bundle inside the Python framework. This is needed to run
  * GUI code: some GUI API's don't work unless the program is inside an
  * application bundle.
+ *
+ * This program uses posix_spawn rather than plain execv because we need
+ * slightly more control over how the "real" interpreter is executed.
  */
 #include <unistd.h>
+#include <spawn.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
 #include <err.h>
+#include <dlfcn.h>
+#include <stdlib.h>
+#include <Python.h>
 
-static char Python[] = PYTHONWEXECUTABLE;
 
-int main(int argc, char **argv) {
+extern char** environ;
-	argv[0] = Python;
+
-	execv(Python, argv);
+/*
-	err(1, "execv: %s", Python);
+ * Locate the python framework by looking for the
+ * library that contains Py_Initialize.
+ *
+ * In a regular framework the structure is:
+ *
+ *    Python.framework/Versions/2.7
+ *    		/Python
+ *		/Resources/Python.app/Contents/MacOS/Python
+ *
+ * In a virtualenv style structure the expected
+ * structure is:
+ *
+ *    ROOT
+ *       /bin/pythonw
+ *       /.Python   <- the dylib
+ *       /.Resources/Python.app/Contents/MacOS/Python
+ *
+ * NOTE: virtualenv's are not an officially supported 
+ * feature, support for that structure is provided as
+ * a convenience.
+ */
+static char* get_python_path(void)
+{
+	size_t len;
+	Dl_info info;
+	char* end;
+	char* g_path;
+
+	if (dladdr(Py_Initialize, &info) == 0) {
+		return NULL;
+	}
+
+	len = strlen(info.dli_fname);
+
+	g_path = malloc(len+60);
+	if (g_path == NULL) {
+		return NULL;
+	}
+
+	strcpy(g_path, info.dli_fname);
+	end = g_path + len - 1;
+	while (end != g_path && *end != '/') {
+		end --;
+	}
+	end++;
+	if (end[1] == '.') {
+		end++;
+	}
+	strcpy(end, "Resources/Python.app/Contents/MacOS/Python");
+
+	return g_path;
+}
+
+static void
+setup_spawnattr(posix_spawnattr_t* spawnattr)
+{
+	size_t ocount;
+	size_t count;
+	cpu_type_t cpu_types[1];
+	short flags = 0;
+#ifdef __LP64__
+	int   ch;
+#endif
+
+	if ((errno = posix_spawnattr_init(spawnattr)) != 0) {
+		err(2, "posix_spawnattr_int");
+		/* NOTREACHTED */
+	}
+
+	count = 1;
+
+	/* Run the real python executable using the same architure as this 
+	 * executable, this allows users to controle the architecture using 
+	 * "arch -ppc python"
+	 */
+
+#if defined(__ppc64__)
+	cpu_types[0] = CPU_TYPE_POWERPC64;
+
+#elif defined(__x86_64__)
+	cpu_types[0] = CPU_TYPE_X86_64;
+
+#elif defined(__ppc__)
+	cpu_types[0] = CPU_TYPE_POWERPC;
+#elif defined(__i386__)
+	cpu_types[0] = CPU_TYPE_X86;
+#else
+#	error "Unknown CPU"
+#endif
+
+	if (posix_spawnattr_setbinpref_np(spawnattr, count, 
+				cpu_types, &ocount) == -1) {
+		err(1, "posix_spawnattr_setbinpref");
+		/* NOTREACHTED */
+	}
+	if (count != ocount) {
+		fprintf(stderr, "posix_spawnattr_setbinpref failed to copy\n");
+		exit(1);
+		/* NOTREACHTED */
+	}
+
+
+	/* 
+	 * Set flag that causes posix_spawn to behave like execv
+	 */
+	flags |= POSIX_SPAWN_SETEXEC;
+	if ((errno = posix_spawnattr_setflags(spawnattr, flags)) != 0) {
+		err(1, "posix_spawnattr_setflags");
+		/* NOTREACHTED */
+	}
+}
+
+int 
+main(int argc, char **argv) {
+	posix_spawnattr_t spawnattr = NULL;
+	char* exec_path = get_python_path();
+
+
+	setup_spawnattr(&spawnattr);		
+	posix_spawn(NULL, exec_path, NULL,
+		&spawnattr, argv, environ);
+	err(1, "posix_spawn: %s", argv[0]);
 	/* NOTREACHED */
 }

Makefile.pre.in

@@ -1073,22 +1073,13 @@ frameworkinstallmaclib:
 frameworkinstallapps:
 	cd Mac && $(MAKE) installapps DESTDIR="$(DESTDIR)"
 
-frameworkinstallapps4way:
-	cd Mac && $(MAKE) installapps4way DESTDIR="$(DESTDIR)"
-
 # This install the unix python and pythonw tools in /usr/local/bin
 frameworkinstallunixtools:
 	cd Mac && $(MAKE) installunixtools DESTDIR="$(DESTDIR)"
 
-frameworkinstallunixtools4way:
-	cd Mac && $(MAKE) installunixtools4way DESTDIR="$(DESTDIR)"
-
 frameworkaltinstallunixtools:
 	cd Mac && $(MAKE) altinstallunixtools DESTDIR="$(DESTDIR)"
 
-frameworkaltinstallunixtools4way:
-	cd Mac && $(MAKE) altinstallunixtools4way DESTDIR="$(DESTDIR)"
-
 # This installs the Demos and Tools into the applications directory.
 # It is not part of a normal frameworkinstall
 frameworkinstallextras:

Misc/NEWS

@@ -12,6 +12,13 @@ What's New in Python 3.2 Alpha 1?
 Core and Builtins
 -----------------
 
+- Issue #6834: replace the implementation for the 'python' and 'pythonw'
+  executables on OSX.
+
+  These executables now work properly with the arch(1) command:
+  ``arch -ppc python`` will start a universal binary version of python
+  in PPC mode (unlike previous releases).
+
 - Issue #7466: segmentation fault when the garbage collector is called
   in the middle of populating a tuple.  Patch by Florent Xicluna.
 

configure

@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 76779 .
+# From configure.in Revision: 76815 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.61 for python 3.2.
 #
@@ -658,6 +658,7 @@ SOVERSION
 CONFIG_ARGS
 UNIVERSALSDK
 ARCH_RUN_32BIT
+LIPO_32BIT_FLAGS
 PYTHONFRAMEWORK
 PYTHONFRAMEWORKIDENTIFIER
 PYTHONFRAMEWORKDIR
@@ -1911,6 +1912,7 @@ fi
 
 
 UNIVERSAL_ARCHS="32-bit"
+
 { echo "$as_me:$LINENO: checking for --with-universal-archs" >&5
 echo $ECHO_N "checking for --with-universal-archs... $ECHO_C" >&6; }
 
@@ -1976,14 +1978,8 @@ if test "${enable_framework+set}" = set; then
 		PYTHONFRAMEWORKINSTALLDIR=$PYTHONFRAMEWORKPREFIX/$PYTHONFRAMEWORKDIR
 		FRAMEWORKINSTALLFIRST="frameworkinstallstructure"
 		FRAMEWORKALTINSTALLFIRST="frameworkinstallstructure "
-		if test "$UNIVERSAL_ARCHS" = "all"
+		FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
-		then
+		FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
-			FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkinstallunixtools4way"
-			FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkaltinstallunixtools4way"
-		else
-			FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
-			FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
-		fi
 
 		if test "x${prefix}" = "xNONE" ; then
 			FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
@@ -2021,11 +2017,6 @@ else
 	fi
 	enable_framework=
 
-	if test "$UNIVERSAL_ARCHS" = "all"
-	then
-		FRAMEWORKINSTALLLAST=update4wayuniversal
-		FRAMEWORKALTINSTALLLAST=update4wayuniversal
-	fi
 
 fi
 
@@ -3801,7 +3792,7 @@ else
   { echo "$as_me:$LINENO: result: no" >&5
 echo "${ECHO_T}no" >&6; }
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 
 
@@ -4622,22 +4613,27 @@ echo "${ECHO_T}$ac_cv_no_strict_aliasing_ok" >&6; }
 	        if test "$UNIVERSAL_ARCHS" = "32-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc -arch i386"
 		   ARCH_RUN_32BIT=""
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
 
 	         elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64"
+		   LIPO_32BIT_FLAGS=""
 		   ARCH_RUN_32BIT="true"
 
 	         elif test "$UNIVERSAL_ARCHS" = "all" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64"
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
 		   ARCH_RUN_32BIT="arch -i386 -ppc"
 
 	         elif test "$UNIVERSAL_ARCHS" = "intel" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch x86_64"
+		   LIPO_32BIT_FLAGS="-extract i386"
 		   ARCH_RUN_32BIT="arch -i386"
 
 	         elif test "$UNIVERSAL_ARCHS" = "3-way" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch x86_64"
-		   ARCH_RUN_32BIT="arch -i386 -ppc"
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
+		   ARCH_RUN_32BIT="arch -i386 -ppc7400"
 
 		 else
 	           { { echo "$as_me:$LINENO: error: proper usage is --with-universal-arch=32-bit|64-bit|all|intel|3-way" >&5
@@ -5339,7 +5335,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_header_stdc=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -5360,7 +5356,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_header_stdc=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -6458,7 +6454,7 @@ _ACEOF
 
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 { echo "$as_me:$LINENO: result: $was_it_defined" >&5
 echo "${ECHO_T}$was_it_defined" >&6; }
@@ -6988,7 +6984,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   ac_cv_type_uid_t=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 { echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5
@@ -15530,7 +15526,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 else
   unistd_defines_pthreads=no
 fi
-rm -f conftest*
+rm -f -r conftest*
 
     { echo "$as_me:$LINENO: result: $unistd_defines_pthreads" >&5
 echo "${ECHO_T}$unistd_defines_pthreads" >&6; }
@@ -16828,7 +16824,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   $EGREP "yes" >/dev/null 2>&1; then
   ipv6type=$i
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		kame)
@@ -16851,7 +16847,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6libdir=/usr/local/v6/lib
 				ipv6trylibc=yes
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		linux-glibc)
@@ -16872,7 +16868,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
   ipv6type=$i;
 				ipv6trylibc=yes
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		linux-inet6)
@@ -16910,7 +16906,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		v6d)
@@ -16933,7 +16929,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6libdir=/usr/local/v6/lib;
 				BASECFLAGS="-I/usr/local/v6/include $BASECFLAGS"
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		zeta)
@@ -16955,7 +16951,7 @@ if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
 				ipv6lib=inet6;
 				ipv6libdir=/usr/local/v6/lib
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 			;;
 		esac
@@ -25296,7 +25292,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
   cat >conftest.$ac_ext <<_ACEOF
 /* confdefs.h.  */
@@ -25315,7 +25311,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -25585,7 +25581,7 @@ cat >>confdefs.h <<\_ACEOF
 _ACEOF
 
 fi
-rm -f conftest*
+rm -f -r conftest*
 
 fi
 
@@ -27618,6 +27614,7 @@ SOVERSION!$SOVERSION$ac_delim
 CONFIG_ARGS!$CONFIG_ARGS$ac_delim
 UNIVERSALSDK!$UNIVERSALSDK$ac_delim
 ARCH_RUN_32BIT!$ARCH_RUN_32BIT$ac_delim
+LIPO_32BIT_FLAGS!$LIPO_32BIT_FLAGS$ac_delim
 PYTHONFRAMEWORK!$PYTHONFRAMEWORK$ac_delim
 PYTHONFRAMEWORKIDENTIFIER!$PYTHONFRAMEWORKIDENTIFIER$ac_delim
 PYTHONFRAMEWORKDIR!$PYTHONFRAMEWORKDIR$ac_delim
@@ -27672,7 +27669,6 @@ LDSHARED!$LDSHARED$ac_delim
 BLDSHARED!$BLDSHARED$ac_delim
 CCSHARED!$CCSHARED$ac_delim
 LINKFORSHARED!$LINKFORSHARED$ac_delim
-CFLAGSFORSHARED!$CFLAGSFORSHARED$ac_delim
 _ACEOF
 
   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
@@ -27714,6 +27710,7 @@ _ACEOF
 ac_delim='%!_!# '
 for ac_last_try in false false false false false :; do
   cat >conf$$subs.sed <<_ACEOF
+CFLAGSFORSHARED!$CFLAGSFORSHARED$ac_delim
 SHLIBS!$SHLIBS$ac_delim
 USE_SIGNAL_MODULE!$USE_SIGNAL_MODULE$ac_delim
 SIGNAL_OBJS!$SIGNAL_OBJS$ac_delim
@@ -27737,7 +27734,7 @@ SRCDIRS!$SRCDIRS$ac_delim
 LTLIBOBJS!$LTLIBOBJS$ac_delim
 _ACEOF
 
-  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 21; then
+  if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 22; then
     break
   elif $ac_last_try; then
     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5

configure.in

@@ -112,6 +112,7 @@ AC_SUBST(UNIVERSALSDK)
 AC_SUBST(ARCH_RUN_32BIT)
 
 UNIVERSAL_ARCHS="32-bit"
+AC_SUBST(LIPO_32BIT_FLAGS)
 AC_MSG_CHECKING(for --with-universal-archs)
 AC_ARG_WITH(universal-archs,
     AC_HELP_STRING(--with-universal-archs=ARCH, select architectures for universal build ("32-bit", "64-bit", "3-way", "intel" or "all")),
@@ -167,14 +168,8 @@ AC_ARG_ENABLE(framework,
 		PYTHONFRAMEWORKINSTALLDIR=$PYTHONFRAMEWORKPREFIX/$PYTHONFRAMEWORKDIR
 		FRAMEWORKINSTALLFIRST="frameworkinstallstructure"
 		FRAMEWORKALTINSTALLFIRST="frameworkinstallstructure "
-		if test "$UNIVERSAL_ARCHS" = "all"
+		FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
-		then
+		FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
-			FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkinstallunixtools4way"
-			FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps4way frameworkaltinstallunixtools4way"
-		else
-			FRAMEWORKINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkinstallunixtools"
-			FRAMEWORKALTINSTALLLAST="frameworkinstallmaclib frameworkinstallapps frameworkaltinstallunixtools"
-		fi
 
 		if test "x${prefix}" = "xNONE" ; then
 			FRAMEWORKUNIXTOOLSPREFIX="${ac_default_prefix}"
@@ -206,11 +201,6 @@ AC_ARG_ENABLE(framework,
 	fi
 	enable_framework=
 
-	if test "$UNIVERSAL_ARCHS" = "all" 
-	then
-		FRAMEWORKINSTALLLAST=update4wayuniversal
-		FRAMEWORKALTINSTALLLAST=update4wayuniversal
-	fi
 ])
 AC_SUBST(PYTHONFRAMEWORK)
 AC_SUBST(PYTHONFRAMEWORKIDENTIFIER)
@@ -890,22 +880,27 @@ yes)
 	        if test "$UNIVERSAL_ARCHS" = "32-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc -arch i386"
 		   ARCH_RUN_32BIT=""
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
 
 	         elif test "$UNIVERSAL_ARCHS" = "64-bit" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch ppc64 -arch x86_64"
+		   LIPO_32BIT_FLAGS=""
 		   ARCH_RUN_32BIT="true"
 
 	         elif test "$UNIVERSAL_ARCHS" = "all" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch ppc64 -arch x86_64"
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
 		   ARCH_RUN_32BIT="arch -i386 -ppc"
 
 	         elif test "$UNIVERSAL_ARCHS" = "intel" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch x86_64"
+		   LIPO_32BIT_FLAGS="-extract i386"
 		   ARCH_RUN_32BIT="arch -i386"
 
 	         elif test "$UNIVERSAL_ARCHS" = "3-way" ; then
 		   UNIVERSAL_ARCH_FLAGS="-arch i386 -arch ppc -arch x86_64"
-		   ARCH_RUN_32BIT="arch -i386 -ppc"
+		   LIPO_32BIT_FLAGS="-extract ppc7400 -extract i386"
+		   ARCH_RUN_32BIT="arch -i386 -ppc7400"
 
 		 else
 	           AC_MSG_ERROR([proper usage is --with-universal-arch=32-bit|64-bit|all|intel|3-way])