# Universal Unix Makefile for Python extensions (for use with Autoconf)
# =====================================================================

# Note that this is not the same file as that distributed with Python 1.4.
# It has been slightly modified so that it can be used with scripts created
# by autoconf (using some extra commands written by James Henstridge)

# Also note that this file will also work with Python 1.5 or 1.5.1

# Short Instructions
# ------------------

# 1. Build and install Python (1.4 or newer).
# 2. run "./configure"
# 3. run "make"
# You should now have a shared library.

# Long Instructions
# -----------------

# Build *and install* the basic Python 1.4 distribution.  See the
# Python README for instructions.

# Create a file Setup.in for your extension.  This file follows the
# format of the Modules/Setup.in file; see the instructions there.
# The first line should just have the string
#   *shared*
# For a simple module called "spam" on file "spammodule.c", it only needs
# to contain one extra line::
#   spam spammodule.c
# You can build as many modules as you want in the same directory --
# just have a separate line for each of them in the Setup.in file.
#
# Note that when configure is run, The file Setup.in is parsed for @VARNAME@
# expressions, and after they are expanded, the output is put in the file
# Setup.  Every time configure is run, Setup is overwritten each time
# configure is run.

# Copy this file (Misc/Makefile.pre.in) to the directory containing
# your extension.  Also create a configure script.  You may wish to use the 
# generic one supplied with this file.  (This should be done by the one
# writing the extension -- not the user).

# Run "./configure".  This creates Makefile
# (producing Makefile.pre as intermediate files) and
# config.c, incorporating the values for sys.prefix, sys.exec_prefix
# and sys.version from the installed Python binary.  For this to work,
# the python binary must be on your path.  If this fails, try
#   ./configure --with-python=<path>/python
# or
#   ./configure --with-python-version=<version> --with-python-prefix=<prefix> \
#               --with-python-exec-prefix=<exec_prefix>
# where <prefix> is the prefix used to install Python

# If you are building your extension as a shared library (your
# Setup.in file starts with *shared*), run "make" or "make sharedmods"
# to build the shared library files.  If you are building a statically
# linked Python binary (the only solution of your platform doesn't
# support shared libraries, and sometimes handy if you want to
# distribute or install the resulting Python binary), run "make
# python".

# Note: Each time you edit Makefile.pre.in or Setup.in, you must run
# "./configure" before running "make".

# Hint: if you want to use VPATH, you can start in an empty
# subdirectory and type (where <srcdir> is the location of the source):
#   <srcdir>/configure --srcdir=<srcdir>
#   make


# === Bootstrap variables (edited through "./configure") ===

# The prefix used by "make inclinstall libainstall" of core python
prefix=		@prefix@

# The exec_prefix used by the same
exec_prefix=	@exec_prefix@

# Source directory and VPATH (for VPATH builds).
srcdir=		@srcdir@
VPATH=		@srcdir@

# === Variables that you may want to customize (rarely) ===

# (Static) build target
TARGET=		python

# Add more -I and -D options here
CFLAGS=		$(OPT) -I$(INCLUDEPY) -I$(LIBPL) $(DEFS) \
		@CPPFLAGS@ @DEBUG@ -D_REENTRANT -D_GNU_SOURCE \
		-DPOSTGRESQL_MAJOR=@PGSQLMAJOR@ \
		-DPOSTGRESQL_MINOR=@PGSQLMINOR@

# These two variables can be set in Setup to merge extensions.
# See example[23].
BASELIB=	
BASESETUP=	

# === Variables set by makesetup ===

MODOBJS=	_MODOBJS_
MODLIBS=	_MODLIBS_

# === Definitions added by makesetup ===

# === Variables from configure ===

VERSION=	@VERSION@
CC=		@CC@
LINKCC=		@LINKCC@
SGI_ABI=	@SGI_ABI@
OPT=		@OPT@
LDFLAGS=	@LDFLAGS@
LDLAST=		@LDLAST@
DEFS=		@DEFS@
LIBS=		@LIBS@
LIBM=		@LIBM@
LIBC=		@LIBC@
RANLIB=		@RANLIB@
MACHDEP=	@MACHDEP@
SO=		@SO@
LDSHARED=	@LDSHARED@
BLDSHARED=      @LDSHARED@
CCSHARED=	@CCSHARED@
LINKFORSHARED=	@LINKFORSHARED@
@SET_CCC@

#the python executable (from configure)
PYTHON = @PYTHON@

# the framework for MacOS X (this will be fixed into a configure 
# options if necessary but right now hardcoding "Python" should do)
PYTHONFRAMEWORK = Python

# Install Stuff
INSTALL = @INSTALL@ 
PY_LIB_DIR = @PYTHON_LIBRARY_DIR@
PY_MOD_DIR = @PYTHON_MODULE_DIR@

# === Fixed definitions ===

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

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

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

LIBPL=		$(LIBP)/config

# === Fixed rules ===

# Default target.  This builds shared libraries.
default:	sharedmods

# Build shared libraries from our extension modules
sharedmods:	$(SHAREDMODS)

# Target to build a pyc file from a py file:
.py.pyc:
	$(PYTHON) -c "import py_compile; py_compile.compile('$<')"

.SUFFIXES: .py .pyc

# Target to install scripts and modules
install: install-shmods 
install-shmods: $(SHAREDMODS)
	@echo 'Installing shared modules...'
	@if [ -n "$(SHAREDMODS)" ]; then \
	  for mod in $(SHAREDMODS); do \
	    echo "  install -m 555 $$mod $(PY_MOD_DIR)"; \
	    $(INSTALL) @INSTALLOPTS@ -m 555 $$mod $(PY_MOD_DIR); \
	  done; \
	fi

# Handy target to remove intermediate files and backups
clean:
		-rm -f *.o *~
#		cd doc && make clean

# Handy target to remove everything that is easily regenerated
clobber:	clean
		-rm -f *.a tags TAGS config.c Makefile.pre python
		-rm -f *.so *.sl so_locations
		-rm -fr psycopg-@PACKAGE_VERSION@ \
			psycopg-@PACKAGE_VERSION@.tar.gz
		-rm -f typeobj_builtins.c pgtypes.h
		-rm -fr lib
		-rm -f config.status config.log config.cache
		find . -name ".#*" | xargs rm -fr
		find . -name "*~" | xargs rm -fr
#		cd doc && make distclean

# Handy target to delete anything not in cvs
distclean:	clobber
		-rm -f Makefile Setup config.h
		-rm -fr psycopgmodule.so* ZPsycopgDA-* psycopg-*

# Handy target to spit out a distribution tarball
dist: clobber typeobj_builtins.c pgtypes.h
	autoconf
	mkdir psycopg-@PACKAGE_VERSION@
	cp AUTHORS COPYING INSTALL README TODO NEWS CREDITS SUCCESS \
	   RELEASE-1.0 FAQ VERSION \
	   ChangeLog Makefile.pre.in Setup.in configure.in configure \
	   aclocal.m4 \
		psycopg-@PACKAGE_VERSION@/	
	cp autogen.sh buildtypes.py module.c module.h cursor.c connection.c \
		typeobj.h typeobj.c typeobj_builtins.c typemod.h typemod.c \
		config.h.in asprintf.c pgtypes.h psycopg-@PACKAGE_VERSION@/
	cp *.msvc *.win32 VERSION.msvc.pre config32.h psycopg.spec \
	        psycopg-@PACKAGE_VERSION@/
	cp -ra tests doc debian ZPsycopgDA psycopg-@PACKAGE_VERSION@/
#	cp -ra ../GeoTypes psycopg-@PACKAGE_VERSION@/
	find psycopg-@PACKAGE_VERSION@/ -name CVS | xargs rm -fr
	find psycopg-@PACKAGE_VERSION@/ -name .svn | xargs rm -fr
	tar cf psycopg-@PACKAGE_VERSION@.tar psycopg-@PACKAGE_VERSION@/
	gzip -f9 psycopg-@PACKAGE_VERSION@.tar

# Generate type definitions from postgres header files
typeobj_builtins.c:
	awk '/.+OID[ \t]+[0-9]+/ {print $$2 " " $$3}' @PGSQLTYPES@ | \
		python buildtypes.py >typeobj_builtins.c

typeobj.o: typeobj_builtins.c

pgtypes.h:
	awk '/.+OID[ \t]+[0-9]+/ {print "#define " $$2 " " $$3}' \
	  @PGSQLTYPES@ > pgtypes.h
cursor.o: pgtypes.h

# Package the zope adapter
dist-zope: clobber
	rm -fr lib
	mkdir lib && mkdir lib/python && mkdir lib/python/Products
	cp -pR ZPsycopgDA lib/python/Products/
	find lib -name CVS | xargs rm -fr
	find lib -name .svn | xargs rm -fr
	tar cf ZPsycopgDA-@PACKAGE_VERSION@.tar lib
	gzip -f9 ZPsycopgDA-@PACKAGE_VERSION@.tar

# Install the zope adapter
install-zope: dist-zope
	@if test -z "@ZOPEHOME@" ; then \
	  echo ; \
	  echo To install ZPsycopgDA you have to specify a Zope install ; \
	  echo directory with --with-zope=DIR in ./configure ; \
	  echo ; \
	  exit 1 ; \
	fi 
	gzip -dc ZPsycopgDA-@PACKAGE_VERSION@.tar.gz | tar xf - -C @ZOPEHOME@

.PHONY: dist-zope install-zope dist