Staging
v0.5.1
https://github.com/python/cpython
Revision b6e835c5487d49c1495ff9c500b3c5318b0c4156 authored by Guido van Rossum on 04 September 2002, 11:41:51 UTC, committed by Guido van Rossum on 04 September 2002, 11:41:51 UTC
Fix for SF bug 601077 by Zack Weinberg.

The new execvpe code would sometimes do the wrong thing when a
non-executable file existed earlier in the path and an executable file
of the same name existed later in the path.  This patch restores the
proper behavior (which is to execute the second file).  When only a
non-executable file exists, the correct error is still reported.
1 parent 344f425
Raw File
Tip revision: b6e835c5487d49c1495ff9c500b3c5318b0c4156 authored by Guido van Rossum on 04 September 2002, 11:41:51 UTC
Backport:
Tip revision: b6e835c
Makefile.pre.in
# Top-level Makefile for Python
# 
# As distributed, this file is called Makefile.pre.in; it is processed
# into the real Makefile by running the script ./configure, which
# replaces things like @spam@ with values appropriate for your system.
# This means that if you edit Makefile, your changes get lost the next
# time you run the configure script.  Ideally, you can do:
# 
#	./configure
#	make
#	make test
#	make install
# 
# If you have a previous version of Python installed that you don't
# want to overwrite, you can use "make altinstall" instead of "make
# install".  Refer to the "Installing" section in the README file for
# additional details.
# 
# See also the section "Build instructions" in the README file.

# === Variables set by makesetup ===

MODOBJS=        _MODOBJS_
MODLIBS=        _MODLIBS_

# === Variables set by configure
VERSION=	@VERSION@
srcdir=		@srcdir@
VPATH=		@srcdir@

CC=		@CC@
CXX=		@CXX@
LINKCC=		@LINKCC@
AR=		@AR@
RANLIB=		@RANLIB@

# Shell used by make (some versions default to the login shell, which is bad)
SHELL=		/bin/sh

# Use this to make a link between python$(VERSION) and python in $(BINDIR)
LN=		@LN@

# Portable install script (configure doesn't always guess right)
INSTALL=	@INSTALL@
INSTALL_PROGRAM=@INSTALL_PROGRAM@
INSTALL_SCRIPT= @INSTALL_SCRIPT@
INSTALL_DATA=	@INSTALL_DATA@
# Shared libraries must be installed with executable mode on some systems;
# rather than figuring out exactly which, we always give them executable mode.
# Also, making them read-only seems to be a good idea...
INSTALL_SHARED= ${INSTALL} -m 555

MAKESETUP=      $(srcdir)/Modules/makesetup

# Compiler options
OPT=		@OPT@
DEFS=		@DEFS@
CFLAGS=		$(OPT) -I. -I$(srcdir)/Include $(DEFS)
LDFLAGS=	@LDFLAGS@
LDLAST=		@LDLAST@
SGI_ABI=	@SGI_ABI@
CCSHARED=	@CCSHARED@
LINKFORSHARED=	@LINKFORSHARED@
# Extra C flags added for building the interpreter object files.
CFLAGSFORSHARED=@CFLAGSFORSHARED@
# C flags used for building the interpreter object files
PY_CFLAGS=	$(CFLAGS) $(CFLAGSFORSHARED)


# Machine-dependent subdirectories
MACHDEP=	@MACHDEP@

# Install prefix for architecture-independent files
prefix=		@prefix@

# Install prefix for architecture-dependent files
exec_prefix=	@exec_prefix@

# Expanded directories
BINDIR=		$(exec_prefix)/bin
LIBDIR=		$(exec_prefix)/lib
MANDIR=		$(prefix)/man
INCLUDEDIR=	$(prefix)/include
CONFINCLUDEDIR=	$(exec_prefix)/include
SCRIPTDIR=	$(prefix)/lib

# Detailed destination directories
BINLIBDEST=	$(LIBDIR)/python$(VERSION)
LIBDEST=	$(SCRIPTDIR)/python$(VERSION)
INCLUDEPY=	$(INCLUDEDIR)/python$(VERSION)
CONFINCLUDEPY=	$(CONFINCLUDEDIR)/python$(VERSION)
LIBP=		$(LIBDIR)/python$(VERSION)

# Symbols used for using shared libraries
SO=		@SO@
LDSHARED=	@LDSHARED@
BLDSHARED=	@BLDSHARED@
DESTSHARED=	$(BINLIBDEST)/lib-dynload

# Executable suffix (.exe on Windows and Mac OS X)
EXE=		@EXEEXT@

# Modes for directories, executables and data files created by the
# install process.  Default to user-only-writable for all file types.
DIRMODE=	755
EXEMODE=	755
FILEMODE=	644

# configure script arguments
CONFIG_ARGS=	@CONFIG_ARGS@


# Subdirectories with code
SRCDIRS= 	@SRCDIRS@

# Other subdirectories
SUBDIRSTOO=	Include Lib Misc Demo

# Files and directories to be distributed
CONFIGFILES=	configure configure.in acconfig.h config.h.in Makefile.pre.in
DISTFILES=	README ChangeLog $(CONFIGFILES)
DISTDIRS=	$(SUBDIRS) $(SUBDIRSTOO) Ext-dummy
DIST=		$(DISTFILES) $(DISTDIRS)


LIBRARY=	@LIBRARY@
LDLIBRARY=      @LDLIBRARY@
DLLLIBRARY=	@DLLLIBRARY@


LIBS=		@LIBS@
LIBM=		@LIBM@
LIBC=		@LIBC@
SYSLIBS=	$(LIBM) $(LIBC)

MAINOBJ=	@MAINOBJ@
LIBOBJS=	@LIBOBJS@
DLINCLDIR=	@DLINCLDIR@
DYNLOADFILE=	@DYNLOADFILE@

PYTHON=		python$(EXE)

# === Definitions added by makesetup ===


##########################################################################
# Modules
MODULE_OBJS=	\
		Modules/config.o \
		Modules/getpath.o \
		Modules/main.o

# Used of signalmodule.o is not available
SIGNAL_OBJS=	@SIGNAL_OBJS@


##########################################################################
# Grammar
GRAMMAR_H=	$(srcdir)/Include/graminit.h
GRAMMAR_C=	$(srcdir)/Python/graminit.c
GRAMMAR_INPUT=	$(srcdir)/Grammar/Grammar


##########################################################################
# Parser
PGEN=		Parser/pgen$(EXE)

POBJS=		\
		Parser/acceler.o \
		Parser/grammar1.o \
		Parser/listnode.o \
		Parser/node.o \
		Parser/parser.o \
		Parser/parsetok.o \
		Parser/tokenizer.o \
		Parser/bitset.o \
		Parser/metagrammar.o

PARSER_OBJS=	$(POBJS) Parser/myreadline.o

PGOBJS=		\
		Parser/firstsets.o \
		Parser/grammar.o \
		Parser/pgen.o \
		Parser/printgrammar.o \
		Parser/pgenmain.o

PGENOBJS=	$(PGENMAIN) $(POBJS) $(PGOBJS)


##########################################################################
# Python
PYTHON_OBJS=	\
		Python/bltinmodule.o \
		Python/exceptions.o \
		Python/ceval.o \
		Python/compile.o \
		Python/codecs.o \
		Python/errors.o \
		Python/frozen.o \
		Python/frozenmain.o \
		Python/future.o \
		Python/getargs.o \
		Python/getcompiler.o \
		Python/getcopyright.o \
		Python/getmtime.o \
		Python/getplatform.o \
		Python/getversion.o \
		Python/graminit.o \
		Python/import.o \
		Python/importdl.o \
		Python/marshal.o \
		Python/modsupport.o \
		Python/mystrtoul.o \
		Python/pyfpe.o \
		Python/pystate.o \
		Python/pythonrun.o \
		Python/structmember.o \
		Python/symtable.o \
		Python/sysmodule.o \
		Python/traceback.o \
		Python/getopt.o \
		Python/$(DYNLOADFILE) \
		$(LIBOBJS)


##########################################################################
# Objects
OBJECT_OBJS=	\
		Objects/abstract.o \
		Objects/bufferobject.o \
		Objects/cellobject.o \
		Objects/classobject.o \
		Objects/cobject.o \
		Objects/complexobject.o \
		Objects/fileobject.o \
		Objects/floatobject.o \
		Objects/frameobject.o \
		Objects/funcobject.o \
		Objects/intobject.o \
		Objects/listobject.o \
		Objects/longobject.o \
		Objects/dictobject.o \
		Objects/methodobject.o \
		Objects/moduleobject.o \
		Objects/object.o \
		Objects/rangeobject.o \
		Objects/sliceobject.o \
		Objects/stringobject.o \
		Objects/tupleobject.o \
		Objects/typeobject.o \
		Objects/unicodeobject.o \
		Objects/unicodectype.o


##########################################################################
# objects that get linked into the Python library
LIBRARY_OBJS=	\
		Modules/getbuildinfo.o \
		$(PARSER_OBJS) \
		$(OBJECT_OBJS) \
		$(PYTHON_OBJS) \
		$(MODULE_OBJS) \
		$(SIGNAL_OBJS) \
		$(MODOBJS)

#########################################################################
# Rules

# Default target
all:		$(PYTHON) oldsharedmods sharedmods 

# Build the interpreter
$(PYTHON):	Modules/$(MAINOBJ) $(LDLIBRARY)
		$(LINKCC) $(LDFLAGS) $(LINKFORSHARED) -o $@ \
			Modules/$(MAINOBJ) \
			$(LDLIBRARY) $(LIBS) $(MODLIBS) $(SYSLIBS) $(LDLAST)

platform: $(PYTHON)
	./$(PYTHON) -c 'import sys ; from distutils.util import get_platform ; print get_platform()+"-"+sys.version[0:3]' >platform


# Build the shared modules
sharedmods: $(PYTHON)
	PYTHONPATH= ./$(PYTHON) $(srcdir)/setup.py build

# buildno should really depend on something like LIBRARY_SRC
buildno: $(PARSER_OBJS) \
		$(OBJECT_OBJS) \
		$(PYTHON_OBJS) \
		$(MODULE_OBJS) \
		$(SIGNAL_OBJS) \
		$(MODOBJS) \
		$(srcdir)/Modules/getbuildinfo.c
	if test -f buildno; then \
		expr `cat buildno` + 1 >buildno1; \
		mv -f buildno1 buildno; \
	else echo 1 >buildno; fi

# Build static library
# avoid long command lines, same as LIBRARY_OBJS
$(LIBRARY): $(LIBRARY_OBJS)
	-rm -f $@
	$(AR) cr $@ Modules/getbuildinfo.o
	$(AR) cr $@ $(PARSER_OBJS)
	$(AR) cr $@ $(OBJECT_OBJS)
	$(AR) cr $@ $(PYTHON_OBJS)
	$(AR) cr $@ $(MODULE_OBJS) $(SIGNAL_OBJS)
	$(AR) cr $@ $(MODOBJS)
	$(RANLIB) $@

# This rule is only here for DG/UX, UnixWare, and BeOS!!!
libpython$(VERSION).so:	$(LIBRARY)
	case `uname -s | tr -d '/ ' | tr '[A-Z]' '[a-z]'` in \
	*dgux*) \
	    test -d dgux || mkdir dgux; \
	    (cd dgux;ar x ../$^;ld -G -o ../$@ * ); \
	    /bin/rm -rf ./dgux \
	    ;; \
	unixware*) \
	    $(LDSHARED) -o $@ $(LIBRARY_OBJS) \
	    ;; \
	beos) \
	    $(AR) so $(LIBRARY) $@ \
	    ;; \
	esac

# This rule is here for OPENSTEP/Rhapsody/MacOSX
libpython$(VERSION).dylib: $(LIBRARY)
	libtool -o $(LDLIBRARY) -dynamic $(OTHER_LIBTOOL_OPT) $(LIBRARY) \
		-framework System @LIBTOOL_CRUFT@ 

# This rule builds the Cygwin Python DLL
libpython$(VERSION).dll.a: $(LIBRARY_OBJS)
	dlltool --export-all --output-def $@ $^
	$(LDSHARED) -Wl,--out-implib=$@ -o $(DLLLIBRARY) $^ \
		$(LIBS) $(MODLIBS) $(SYSLIBS)


oldsharedmods: $(SHAREDMODS)


Makefile Modules/config.c: Makefile.pre \
				$(srcdir)/Modules/config.c.in \
				$(MAKESETUP) \
				Modules/Setup.config \
				Modules/Setup \
				Modules/Setup.local
	$(SHELL) $(MAKESETUP) -c $(srcdir)/Modules/config.c.in \
				-s Modules \
				Modules/Setup.config \
				Modules/Setup.local \
				Modules/Setup
	@mv config.c Modules
	@echo "The Makefile was updated, you may need to re-run make."


Modules/Setup: $(srcdir)/Modules/Setup.dist
	@if test -f Modules/Setup; then \
		echo "-----------------------------------------------"; \
		echo "Modules/Setup.dist is newer than Modules/Setup;"; \
		echo "check to make sure you have all the updates you"; \
		echo "need in your Modules/Setup file."; \
		echo "-----------------------------------------------"; \
	fi

############################################################################
# Special rules for object files

Modules/getbuildinfo.o: $(srcdir)/Modules/getbuildinfo.c buildno
	$(CC) -c $(PY_CFLAGS) -DBUILD=`cat buildno` -o $@ $(srcdir)/Modules/getbuildinfo.c

Modules/getpath.o: $(srcdir)/Modules/getpath.c Makefile
	$(CC) -c $(PY_CFLAGS) -DPYTHONPATH='"$(PYTHONPATH)"' \
		-DPREFIX='"$(prefix)"' \
		-DEXEC_PREFIX='"$(exec_prefix)"' \
		-DVERSION='"$(VERSION)"' \
		-DVPATH='"$(VPATH)"' \
		-o $@ $(srcdir)/Modules/getpath.c

Modules/ccpython.o: $(srcdir)/Modules/ccpython.cc
	$(CXX) -c $(PY_CFLAGS) -o $@ $(srcdir)/Modules/ccpython.cc


$(GRAMMAR_H) $(GRAMMAR_C): $(PGEN) $(GRAMMAR_INPUT)
		-$(PGEN) $(GRAMMAR_INPUT) $(GRAMMAR_H) $(GRAMMAR_C)

$(PGEN):	$(PGENOBJS)
		$(CC) $(OPT) $(PGENOBJS) $(LIBS) -o $(PGEN)

Parser/grammar.o:	$(srcdir)/Parser/grammar.c \
				$(srcdir)/Parser/assert.h \
				$(srcdir)/Include/token.h \
				$(srcdir)/Include/grammar.h
Parser/metagrammar.o:	$(srcdir)/Parser/metagrammar.c


Python/compile.o Python/symtable.o: $(GRAMMAR_H)

Python/getplatform.o: $(srcdir)/Python/getplatform.c
		$(CC) -c $(CFLAGS) -DPLATFORM='"$(MACHDEP)"' -o $@ $(srcdir)/Python/getplatform.c

Python/importdl.o: $(srcdir)/Python/importdl.c
		$(CC) -c $(CFLAGS) -I$(DLINCLDIR) -o $@ $(srcdir)/Python/importdl.c

Objects/object.o: $(srcdir)/Objects/object.c $(srcdir)/Objects/obmalloc.c

Objects/unicodectype.o:	$(srcdir)/Objects/unicodectype.c \
				$(srcdir)/Objects/unicodetype_db.h


############################################################################
# Header files

PYTHON_HEADERS= \
		Include/Python.h \
		config.h \
		Include/patchlevel.h \
		Include/pyport.h \
		Include/pymem.h \
		Include/object.h \
		Include/objimpl.h \
		Include/compile.h \
		Include/symtable.h \
		Include/pydebug.h \
		Include/unicodeobject.h \
		Include/intobject.h \
		Include/longobject.h \
		Include/floatobject.h \
		Include/complexobject.h \
		Include/rangeobject.h \
		Include/stringobject.h \
		Include/bufferobject.h \
		Include/tupleobject.h \
		Include/listobject.h \
		Include/dictobject.h \
		Include/methodobject.h \
		Include/moduleobject.h \
		Include/funcobject.h \
		Include/classobject.h \
		Include/fileobject.h \
		Include/cobject.h \
		Include/traceback.h \
		Include/sliceobject.h \
		Include/codecs.h \
		Include/pyerrors.h \
		Include/pystate.h \
		Include/modsupport.h \
		Include/ceval.h \
		Include/pythonrun.h \
		Include/sysmodule.h \
		Include/intrcheck.h \
		Include/import.h \
		Include/abstract.h \
		Include/pyfpe.h

$(LIBRARY_OBJS) $(MODOBJS) Modules/$(MAINOBJ): $(PYTHON_HEADERS)


######################################################################

# Test the interpreter (twice, once without .pyc files, once with)
TESTOPTS=	-l
TESTPROG=	$(srcdir)/Lib/test/regrtest.py
TESTPYTHON=	./$(PYTHON) -tt
test:		all platform
		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
		-PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(TESTOPTS)
		PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(TESTOPTS)

QUICKTESTOPTS=	$(TESTOPTS) -x test_thread test_signal test_strftime \
		test_unicodedata test_re test_sre test_select test_poll \
		test_linuxaudiodev test_sunaudiodev
quicktest:	all platform
		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
		-PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(QUICKTESTOPTS)
		PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(QUICKTESTOPTS)

MEMTESTOPTS=    $(QUICKTESTOPTS) -x test_dl test___all__ test_fork1 \
		test_longexp
memtest:	all platform
		-rm -f $(srcdir)/Lib/test/*.py[co]
		-PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(MEMTESTOPTS)
		PYTHONPATH= $(TESTPYTHON) $(TESTPROG) $(MEMTESTOPTS)

# Install everything
install:	altinstall bininstall maninstall

# Install almost everything without disturbing previous versions
altinstall:	altbininstall libinstall inclinstall libainstall \
                sharedinstall oldsharedinstall 

# Install shared libraries enabled by Setup
DESTDIRS=	$(exec_prefix) $(LIBDIR) $(BINLIBDEST) $(DESTSHARED)

oldsharedinstall: $(DESTSHARED) $(SHAREDMODS)
		@for i in X $(SHAREDMODS); do \
		  if test $$i != X; then \
		    echo $(INSTALL_SHARED) $$i $(DESTSHARED)/`basename $$i`; \
		    $(INSTALL_SHARED) $$i $(DESTSHARED)/`basename $$i`; \
		  fi; \
		done

$(DESTSHARED): 
		@for i in $(DESTDIRS); \
		do \
			if test ! -d $$i; then \
				echo "Creating directory $$i"; \
				$(INSTALL) -d -m $(DIRMODE) $$i; \
			else    true; \
			fi; \
		done


# Install the interpreter (by creating a hard link to python$(VERSION))
bininstall:	altbininstall
	-if test -f $(BINDIR)/$(PYTHON); \
	then rm -f $(BINDIR)/$(PYTHON); \
	else true; \
	fi
	(cd $(BINDIR); $(LN) python$(VERSION)$(EXE) $(PYTHON))

# Install the interpreter with $(VERSION) affixed
# This goes into $(exec_prefix)
altbininstall:	$(PYTHON)
	@for i in $(BINDIR); \
	do \
		if test ! -d $$i; then \
			echo "Creating directory $$i"; \
			$(INSTALL) -d -m $(DIRMODE) $$i; \
		else	true; \
		fi; \
	done
	$(INSTALL_PROGRAM) $(PYTHON) $(BINDIR)/python$(VERSION)$(EXE)
	if test -f libpython$(VERSION).so; then \
		$(INSTALL_DATA) libpython$(VERSION).so $(LIBDIR); \
	else	true; \
	fi
	if test -f "$(DLLLIBRARY)"; then \
		$(INSTALL_SHARED) $(DLLLIBRARY) $(BINDIR); \
	else	true; \
	fi

# Install the manual page
maninstall:
	@for i in $(MANDIR) $(MANDIR)/man1; \
	do \
		if test ! -d $$i; then \
			echo "Creating directory $$i"; \
			$(INSTALL) -d -m $(DIRMODE) $$i; \
		else	true; \
		fi; \
	done
	$(INSTALL_DATA) $(srcdir)/Misc/python.man \
		$(MANDIR)/man1/python.1

# Install the library
PLATDIR=	plat-$(MACHDEP)
MACHDEPS=	$(PLATDIR)
XMLLIBSUBDIRS=  xml xml/dom xml/parsers xml/sax
LIBSUBDIRS=	lib-old lib-tk site-packages test test/output encodings \
		distutils distutils/command $(XMLLIBSUBDIRS) curses $(MACHDEPS)
libinstall:	$(PYTHON) $(srcdir)/Lib/$(PLATDIR)
	@for i in $(SCRIPTDIR) $(LIBDEST); \
	do \
		if test ! -d $$i; then \
			echo "Creating directory $$i"; \
			$(INSTALL) -d -m $(DIRMODE) $$i; \
		else	true; \
		fi; \
	done
	@for d in $(LIBSUBDIRS); \
	do \
		a=$(srcdir)/Lib/$$d; \
		if test ! -d $$a; then continue; else true; fi; \
		b=$(LIBDEST)/$$d; \
		if test ! -d $$b; then \
			echo "Creating directory $$b"; \
			$(INSTALL) -d -m $(DIRMODE) $$b; \
		else	true; \
		fi; \
	done
	@for i in $(srcdir)/Lib/*.py $(srcdir)/Lib/*.doc; \
	do \
		if test -x $$i; then \
			$(INSTALL_SCRIPT) $$i $(LIBDEST); \
			echo $(INSTALL_SCRIPT) $$i $(LIBDEST); \
		else \
			$(INSTALL_DATA) $$i $(LIBDEST); \
			echo $(INSTALL_DATA) $$i $(LIBDEST); \
		fi; \
	done
	@for d in $(LIBSUBDIRS); \
	do \
		a=$(srcdir)/Lib/$$d; \
		if test ! -d $$a; then continue; else true; fi; \
		b=$(LIBDEST)/$$d; \
		for i in $$a/*; \
		do \
			case $$i in \
			*CVS) ;; \
			*.py[co]) ;; \
			*.orig) ;; \
			*~) ;; \
			*) \
				if test -d $$i; then continue; fi; \
				if test -x $$i; then \
				    echo $(INSTALL_SCRIPT) $$i $$b; \
				    $(INSTALL_SCRIPT) $$i $$b; \
				else \
				    echo $(INSTALL_DATA) $$i $$b; \
				    $(INSTALL_DATA) $$i $$b; \
				fi;; \
			esac; \
		done; \
	done
	$(INSTALL_DATA) $(srcdir)/LICENSE $(LIBDEST)/LICENSE.txt
	PYTHONPATH=$(LIBDEST) \
		./$(PYTHON) -tt $(LIBDEST)/compileall.py $(LIBDEST)
	PYTHONPATH=$(LIBDEST) \
		./$(PYTHON) -O $(LIBDEST)/compileall.py $(LIBDEST)

# Create the PLATDIR source directory, if one wasn't distributed..
$(srcdir)/Lib/$(PLATDIR):
	mkdir $(srcdir)/Lib/$(PLATDIR)
	cp $(srcdir)/Lib/plat-generic/regen $(srcdir)/Lib/$(PLATDIR)/regen
	export PATH; PATH="`pwd`:$$PATH"; \
	export PYTHONPATH; PYTHONPATH="`pwd`/Lib"; \
	export EXE; EXE="$(EXE)"; \
	cd $(srcdir)/Lib/$(PLATDIR); ./regen

# Install the include files
INCLDIRSTOMAKE=$(INCLUDEDIR) $(CONFINCLUDEDIR) $(INCLUDEPY) $(CONFINCLUDEPY)
inclinstall:
	@for i in $(INCLDIRSTOMAKE); \
	do \
		if test ! -d $$i; then \
			echo "Creating directory $$i"; \
			$(INSTALL) -d -m $(DIRMODE) $$i; \
		else	true; \
		fi; \
	done
	@for i in $(srcdir)/Include/*.h; \
	do \
		echo $(INSTALL_DATA) $$i $(INCLUDEPY); \
		$(INSTALL_DATA) $$i $(INCLUDEPY); \
	done
	$(INSTALL_DATA) config.h $(CONFINCLUDEPY)/config.h

# Install the library and miscellaneous stuff needed for extending/embedding
# This goes into $(exec_prefix)
LIBPL=		$(LIBP)/config
libainstall:	all
	@for i in $(LIBDIR) $(LIBP) $(LIBPL); \
	do \
		if test ! -d $$i; then \
			echo "Creating directory $$i"; \
			$(INSTALL) -d -m $(DIRMODE) $$i; \
		else	true; \
		fi; \
	done
	@if test -d $(LDLIBRARY); then :; else \
		$(INSTALL_DATA) $(LDLIBRARY) $(LIBPL)/$(LDLIBRARY) ; \
		$(RANLIB) $(LIBPL)/$(LDLIBRARY) ; \
	fi
	$(INSTALL_DATA) Modules/config.c $(LIBPL)/config.c
	$(INSTALL_DATA) Modules/$(MAINOBJ) $(LIBPL)/$(MAINOBJ)
	$(INSTALL_DATA) $(srcdir)/Modules/config.c.in $(LIBPL)/config.c.in
	$(INSTALL_DATA) Makefile $(LIBPL)/Makefile
	$(INSTALL_DATA) Modules/Setup $(LIBPL)/Setup
	$(INSTALL_DATA) Modules/Setup.local $(LIBPL)/Setup.local
	$(INSTALL_DATA) Modules/Setup.config $(LIBPL)/Setup.config
	$(INSTALL_SCRIPT) $(srcdir)/Modules/makesetup $(LIBPL)/makesetup
	$(INSTALL_SCRIPT) $(srcdir)/install-sh $(LIBPL)/install-sh
	$(INSTALL_DATA) $(srcdir)/Misc/Makefile.pre.in $(LIBPL)/Makefile.pre.in
	@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:"; \
		$(INSTALL_DATA) Modules/python.exp		\
				$(LIBPL)/python.exp;		\
		echo; echo "$(LIBPL)/python.exp";		\
		$(INSTALL_SCRIPT) $(srcdir)/Modules/makexp_aix	\
				$(LIBPL)/makexp_aix;		\
		echo "$(LIBPL)/makexp_aix";			\
		$(INSTALL_SCRIPT) $(srcdir)/Modules/ld_so_aix	\
				$(LIBPL)/ld_so_aix;		\
		echo "$(LIBPL)/ld_so_aix";			\
		echo; echo "See Misc/AIX-NOTES for details.";	\
	else true; \
	fi
	@case "$(MACHDEP)" in beos*) \
		echo; echo "Installing support files for building shared extension modules on BeOS:"; \
		$(INSTALL_DATA) Misc/BeOS-NOTES $(LIBPL)/README;	\
		echo; echo "$(LIBPL)/README";			\
		$(INSTALL_SCRIPT) Modules/ar_beos $(LIBPL)/ar_beos; \
		echo "$(LIBPL)/ar_beos";			\
		$(INSTALL_SCRIPT) Modules/ld_so_beos $(LIBPL)/ld_so_beos; \
		echo "$(LIBPL)/ld_so_beos";			\
		echo; echo "See Misc/BeOS-NOTES for details.";	\
		;; \
	esac

# Install the dynamically loadable modules
# This goes into $(exec_prefix)
sharedinstall:
	PYTHONPATH= ./$(PYTHON) $(srcdir)/setup.py install \
		--install-platlib=$(DESTSHARED)

# Build the toplevel Makefile
Makefile.pre: Makefile.pre.in config.status
	CONFIG_FILES=Makefile.pre CONFIG_HEADERS= $(SHELL) config.status
	$(MAKE) -f Makefile.pre Makefile

# Run the configure script.
config.status:	$(srcdir)/configure
	$(SHELL) $(srcdir)/configure $(CONFIG_ARGS)

.PRECIOUS: config.status $(PYTHON) Makefile Makefile.pre

# Some make's put the object file in the current directory
.c.o:
	$(CC) -c $(PY_CFLAGS) -o $@ $<

# Rerun configure with the same options as it was run last time,
# provided the config.status script exists
recheck:
	$(SHELL) config.status --recheck
	$(SHELL) config.status

# Rebuild the configure script from configure.in; also rebuild config.h.in
autoconf:
	(cd $(srcdir); autoconf)
	(cd $(srcdir); autoheader)

# Create a tags file for vi
tags::
	cd $(srcdir); \
	ctags -w -t Include/*.h; \
	for i in $(SRCDIRS); do ctags -w -t -a $$i/*.[ch]; \
	done; \
	sort tags -o tags

# Create a tags file for GNU Emacs
TAGS::
	cd $(srcdir); \
	etags Include/*.h; \
	for i in $(SRCDIRS); do etags -a $$i/*.[ch]; done

# Sanitation targets -- clean leaves libraries, executables and tags
# files, which clobber removes those as well

clean:
	find . -name '*.o' -exec rm -f {} ';'
	find . -name '*.s[ol]' -exec rm -f {} ';'
	find $(srcdir) -name '*.py[co]' -exec rm -f {} ';'

clobber: clean
	-rm -f $(PYTHON) $(PGEN) $(LIBRARY) $(LDLIBRARY) $(DLLLIBRARY) \
		tags TAGS \
		config.cache config.log config.h Modules/config.c 
	-rm -rf build

# Make things extra clean, before making a distribution:
# remove all generated files, even Makefile[.pre]
distclean: clobber
	-rm -f core Makefile Makefile.pre buildno config.status \
		Modules/Setup Modules/Setup.local Modules/Setup.config
	find $(srcdir) '(' -name '*.fdc' -o -name '*~' \
			   -o -name '[@,#]*' -o -name '*.old' \
			   -o -name '*.orig' -o -name '*.rej' \
			   -o -name '*.bak' ')' \
			   -exec rm -f {} ';'

# Check for smelly exported symbols (not starting with Py/_Py)
smelly: all
	nm -p $(LIBRARY) | \
		sed -n "/ [TDB] /s/.* //p" | grep -v "^_*Py" | sort -u; \

# Find files with funny names
funny:
	find $(DISTDIRS) -type d \
		-o -name '*.[chs]' \
		-o -name '*.py' \
		-o -name '*.doc' \
		-o -name '*.sty' \
		-o -name '*.bib' \
		-o -name '*.dat' \
		-o -name '*.el' \
		-o -name '*.fd' \
		-o -name '*.in' \
		-o -name '*.tex' \
		-o -name '*,[vpt]' \
		-o -name 'Setup' \
		-o -name 'Setup.*' \
		-o -name README \
		-o -name Makefile \
		-o -name ChangeLog \
		-o -name Repository \
		-o -name Root \
		-o -name Entries \
		-o -name Tag \
		-o -name tags \
		-o -name TAGS \
		-o -name .cvsignore \
		-o -name MANIFEST \
		-o -print

# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
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