#----------------------------------------------------------------------------
#
# Makefile.global--
#    global configuration for the Makefiles
#
# Copyright (c) 1994, Regents of the University of California
#
#
# IDENTIFICATION
#    $Header: /cvsroot/pgsql/src/Makefile.global.in,v 1.81 2000/06/27 00:30:48 petere Exp $
#
# NOTES
#    Essentially all Postgres make files include this file and use the
#    variables it sets.
#
#    To override the default setting, create a Makefile.custom in this
#    directory and put your defines there. (Makefile.custom is included
#    near the end of this file).  Sometimes, a variable gets set in
#    Makefile.global after Makefile.custom has been included, so you can't
#    simply set that variable in Makefile.custom.  In those cases, there is
#    often another variable (like CUSTOM_COPT) that you can set in
#    Makefile.custom that influences the later setting of the true variable
#    of interest (like CFLAGS) by Makefile.global.
#
#
#    If you change any of these defines you probably have to
#       make clean; make
#    since no dependencies are created for these. (of course you can
#    be crafty and check what files really depend on them and just remake
#    those).
#
#    Before including this file, you must set the SRCDIR variable to the
#    path of the top of the Postgres source tree (the directory that
#    contains this file).
#
#-------------------------------------------------------------------------

ifndef SRCDIR
# This should be changed once we have separate build dirs.
top_srcdir = $(top_builddir)
ifeq ($(top_builddir), $(top_srcdir))
srcdir = .
else
srcdir = $(top_srcdir)/$(subdir)
endif
VPATH = $(srcdir)
SRCDIR = $(top_builddir)/src
endif

##############################################################################
#
# CONFIGURATION SECTION
#
# Following are settings pertaining to the postgres build and
# installation.
# of the port.
#
# Ignore BSD_SHLIB if you're not using one of the BSD ports.  But if you
# are, and it's one that doesn't have shared libraries (NetBSD/vax is an
# example of this), set BSD_SHLIB to null in Makefile.custom.
BSD_SHLIB= true

# This is mainly for use on FreeBSD, where we have both a.out and elf
# systems now.  May be applicable to other systems to?
ELF_SYSTEM= @ELF_SYS@

LIBPQDIR= $(SRCDIR)/interfaces/libpq
LIBPGEASYDIR= $(SRCDIR)/interfaces/libpgeasy
LIBPGTCLDIR= $(SRCDIR)/interfaces/libpgtcl

LIBPQ= -L$(LIBPQDIR) -lpq
LIBPGTCL= -L$(LIBPGTCLDIR) -lpgtcl
LIBPGEASY= -L$(LIBPGEASYDIR) -lpgeasy

# installation directories

prefix = @prefix@
exec_prefix = @exec_prefix@
bindir = @bindir@
sbindir = @sbindir@
libexecdir = @libexecdir@
datadir = @datadir@
sysconfdir = @sysconfdir@
sharedstatedir = @sharedstatedir@
localstatedir = @localstatedir@
libdir = @libdir@
includedir = @includedir@

# old variable names for installation directories

POSTGRESDIR= $(prefix)
BINDIR= $(bindir)
LIBDIR= $(libdir)
TEMPLATEDIR= $(libdir)
POSTMANDIR= $(POSTGRESDIR)/man
POSTDOCDIR= $(POSTGRESDIR)/doc
HEADERDIR= $(includedir)


##############################################################################
#
# FEATURES
#
# To disable a feature, comment out the entire definition
# (that is, prepend '#', don't set it to "0" or "no").

# Comment out ENFORCE_ALIGNMENT if you do NOT want unaligned access to
# multi-byte types to generate a bus error.
ENFORCE_ALIGNMENT= true

# Comment out PROFILE to generate a profile version of the binaries
#PROFILE= -p -non_shared


with_perl = @with_perl@

#
# Please do not edit USE_TCL and USE_TK by hand.
#
USE_TCL= @USE_TCL@
USE_TK= @USE_TK@
WISH= @WISH@

X_CFLAGS= @X_CFLAGS@
X_LIBS= @X_LIBS@
X11_LIBS= -lX11 @X_EXTRA_LIBS@

# flag whether multibyte is on/off
MULTIBYTE=@MULTIBYTE@

##############################################################################
#
# Installation.
#
# For many ports, INSTALL is overridden below.
INSTALL= @INSTALL@

INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_SHLIB = @INSTALL_SHLIB@

mkinstalldirs = @mkinstalldirs@

# don't use these any more
INSTLOPTS= @INSTLOPTS@
INSTL_EXE_OPTS= @INSTL_EXE_OPTS@
INSTL_LIB_OPTS= @INSTL_LIB_OPTS@
INSTL_SHLIB_OPTS= @INSTL_SHLIB_OPTS@

RANLIB= @RANLIB@

#-------------------------------------------------------------
# See the subdirectory template for default settings for these
#-------------------------------------------------------------
CC= @CC@
CPP= @CPP@
YACC= @YACC@
YFLAGS = @YFLAGS@
LEX= @LEX@
AROPT= @AROPT@
CPPFLAGS = @CPPFLAGS@
CFLAGS = -I$(SRCDIR)/include $(CPPFLAGS) @CFLAGS@
CFLAGS_SL= @SHARED_LIB@
LIBS= @LIBS@
LDFLAGS= @LDFLAGS@ $(LIBS)
KRB_LIBS = @KRB_LIBS@
LDREL= -r
LDOUT= -o
DLSUFFIX= @DLSUFFIX@
LN_S= @LN_S@
TAR= @tar@
GZCAT= @GZCAT@
PERL = @PERL@


##############################################################################
#
# Additional platform-specific settings
#

# Name of the target platform.
PORTNAME= @PORTNAME@
CPU= @CPU@

# Various grungy items needed to configure some platforms.
HAVE_POSIX_SIGNALS= @HAVE_POSIX_SIGNALS@
HPUXMATHLIB= @HPUXMATHLIB@

include $(SRCDIR)/Makefile.port

##############################################################################
#
# Customization.
#
# This includes your local customizations if Makefile.custom exists
# in the source directory.  This file doesn't exist in the original
# distribution so that it doesn't get overwritten when you upgrade.
ifneq ($(wildcard $(SRCDIR)/Makefile.custom), )
include $(SRCDIR)/Makefile.custom
endif

# This goes here so that customization in Makefile.custom is effective
##############################################################################

ifneq ($(CUSTOM_INSTALL),)
INSTALL= $(CUSTOM_INSTALL)
endif

#
# Flags for CC and LD.

##############################################################################
# COPT
#
# COPT is for options that the sophisticated builder might want to vary
# from one build to the next, like options to build Postgres with debugging
# information included.  COPT is meant to be set on the make command line,
# for example with the command "make COPT=-g".  The value you see set here
# is the default that gets used if the builder does not give a value for
# COPT on his make command.
#
# There is a nonobvious relationship between -O (optimization) and
# -Werror (consider all warnings fatal).  On some systems, if you don't
# optimize, you will always get some warnings because the system header
# files will include some unreferenced functions in the code.  These are
# functions that are supposed to be inline, so there wouldn't ordinarily
# be an "unreferenced" problem, but if you don't enable optimization, no
# inlining can happen, and hence the problem.  Therefore, we include
# if you override -O, you override -Werror as well.
#
# CUSTOM_COPT is something the user may set in Makefile.custom

# Common values for COPT are: -g for debuggable binaries, -m486 if you are
# using a i486 or better.

ifneq ($(CUSTOM_CC),)
  CC= $(CUSTOM_CC)
endif

ifneq ($(CUSTOM_COPT),)
  COPT= $(CUSTOM_COPT)
endif

GCC = @GCC@

ifeq ($(GCC), yes)
CFLAGS+= -Wall -Wmissing-prototypes -Wmissing-declarations
endif

ifdef COPT
   CFLAGS+= $(COPT)
   LDFLAGS+= $(COPT)
endif

ifdef PROFILE
   CFLAGS+= $(PROFILE)
   LDFLAGS+= $(PROFILE)
endif


# substitute implementations of the C library
STRERROR = @STRERROR@
STRERROR2 = @STRERROR2@
SNPRINTF = @SNPRINTF@
STRDUP = @STRDUP@

.DEFAULT: all
.PHONY: all install installdirs uninstall dep depend clean distclean maintainer-clean
