# Makefile.in
# $Id$

SHELL=			/bin/sh

PREFIX=			@prefix@

prefix=                 @prefix@

exec_prefix=            @exec_prefix@

BINDIR=			@BINDIR@

USE_OPENGL=             @USE_OPENGL@

SRCDIR=			@SRCDIR@
SERVERNAME=		`uname -n`
SYSTEM=			`uname -s`
ARCH=			@ARCH@
#GISBASE=                @GISBASE@
GISBASE=		@prefix@/grass@NAME_VER@
VERSION=		@VERSION@

# Get the major release number from the version for appending to gmake,
# gmakelinks, and grass command names eg VERSION = 5.0beta8 NAME_VER = 5
NAME_VER=   	    	@NAME_VER@

INSTALL=		@INSTALL@
INSTALL_DATA=		@INSTALL_DATA@ -m 644
INSTALL_PROGRAM=	@INSTALL_PROGRAM@
INSTALL_SCRIPT=		@INSTALL@ -m 755
####INSTALL_DATA_DIR=	install -d -m 755
INSTALL_DATA_DIR=	mkdir -p -m 755

ENV=			@ENV@
MAKE=			make

# these variables will be passed to the scripts below:
MAKE_ENV=		GRASSSRC=${SRCDIR}/src GMAKE=${SRCDIR}/src/CMD/gmake5.0 HEADER=head.${ARCH} MAKE=${MAKE}

IS64BIT=		${SRCDIR}/src/CMD/generic/is64bit.sh

MAKE_GMAKE_ENV=		UNIX_BIN=${BINDIR} SRC=${SRCDIR} MAKE=${MAKE} NAME_VER=${NAME_VER}

MAKE_POST_ENV=		GISBASE=${GISBASE}  MACHINENAME=${SERVERNAME}

# the cutline we need to find out to shorten the ChangeLog:
CUTLINE=		`grep -n '1999-12-29 16:12' ChangeLog |cut -d':' -f1 | head -1`

# Variables for the DejaGNU testing suite:
EXPECT=`which expect`
# EXPECT=`\
#	if [ -f $${SRCDIR}/../../../expect/expect ] ; then \
#	  echo $${SRCDIR}/../../../expect/expect ; \
#       else echo expect ; fi`
RUNTEST=`which runtest`
# RUNTEST=`\
#  if [ -f $${SRCDIR}/../../../dejagnu/runtest ] ; then \
#    echo $${SRCDIR}/../../../dejagnu/runtest ; \
#  else echo runtest ;  fi`
RUNTESTFLAGS=-v

# Files to include in a binary distribution
BIN_DIST_FILES =    	AUTHORS \
    	    	    	BUGS \
    	    	    	COPYING \
			NEWS.html \
			README \
			REQUIREMENTS \
			TODO \
			grass${NAME_VER} \
    	    	    	bin/ \
			bwidget/ \
			dev/ \
			driver/ \
			etc/ \
			fonts/ \
			documents/ \
			include/ \
			lib/ \
			man/ \
			scripts/ \
			tcltkgrass/ \
			txt/

#######################
#make targets:

all: pre-install

install: pre-install do-install

pre-install:
	test -d ${PREFIX} || ${INSTALL_DATA_DIR} ${PREFIX}
	test -d src/CMD/next_step || mkdir -p src/CMD/next_step
	test ! -f src/CMD/head/head || mv src/CMD/head/head src/CMD/head/head.${ARCH}
	${MAKE_GMAKE_ENV} ${MAKE_POST_ENV} ${SHELL} src/CMD/generic/CREATE_GMAKE.sh ${ARCH} ${BINDIR}
	${SHELL} ${IS64BIT} ${ARCH}
	@ echo "Now proceed with make install"

do-install:
	@ rm -f src/CMD/next_step/${ARCH}
	${MAKE_ENV} ${SHELL} src/CMD/generic/GISGEN.sh
	${MAKE_ENV} ${SHELL} src/CMD/generic/MAKELINKS.sh
	${MAKE_POST_ENV} ${SHELL} src/CMD/generic/POST_INSTALL.sh ${ARCH}

# GRASS source code cleaning options:
#
# There are five options for cleaning the GRASS source code. The first four
# options are based on the GNU guidelines at:
#
# http://www.gnu.org/manual/make-3.77/html_node/make_118.html
#
# A fifth option is specific to the GRASS development project and does not
# conform to the GNU standard. Each option performs the following operations:
#
# make mostlyclean  	- delete all object files, the next step file, and the
#   	    	    	  binary install script if it exists, keep the compiled
#   	    	    	  GRASS libraries - good for saving disk space
# make clean        	- delete object files, next step file, libraries, and
# 		      	  generated directories like etc/ and dev/ - good for
#                     	  recompiling on the same system (keep configure files)
# make distclean    	- delete object files, next step file, libraries,
#   	    	    	  generated directories, head.${ARCH} file, configure files,
#   	    	    	  and Makefile - good for starting the whole
#   	    	    	  installation from scratch
# make maintainer-clean - delete object files, next step file, libraries,
#   	    	    	  generated directories, and generated lex/flex and
#   	    	     	  yacc/bison files - good for recompiling on the same
#   	    	    	  system and also generating the lex/flex and
#   	    	    	  yacc/bison files again
# make savebinclean    	- delete object files, next step file, the binary
#   	    	    	  install script if it exists, libraries, head.${ARCH} file,
#   	    	    	  configure files, and Makefile - good for deleting
#   	    	    	  everything but the binary files
mostlyclean:
	@ echo "Performing mostlyclean step..."
	${SHELL} -c "find . -name 'OBJ*' -exec rm -rf {} \; 2>/dev/null ; true"
	${SHELL} -c "rm -f src/CMD/next_step/${ARCH}   	    2>/dev/null ; true"
	${SHELL} -c "rm -f grass*install.sh   	    	    2>/dev/null ; true"
	${SHELL} -c "rm -f testsuite/*log                   2>/dev/null ; true"
	${SHELL} -c "rm -f testsuite/*.sum                  2>/dev/null ; true"
	${SHELL} -c "rm -f testsuite/core                   2>/dev/null ; true"

clean: mostlyclean
	@ echo "Performing clean step..."
	${SHELL} -c "find . -name 'LIB*' -exec rm -rf {} \; 2>/dev/null ; true"
	${SHELL} -c "rm -f src.garden/grass.hdf/HDF4.1r3/hdf/src/libdf.a 2>/dev/null ; true"
	${SHELL} -c "rm -f ${BINDIR}/gmake${NAME_VER}	    2>/dev/null ; true"
	${SHELL} -c "rm -f ${BINDIR}/gmakelinks${NAME_VER}  2>/dev/null ; true"
	${SHELL} -c "rm -f ${BINDIR}/grass${NAME_VER}       2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/bin/	    	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/bwidget/    	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/dev/        	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/driver/     	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/documents/	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/etc/        	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/fonts/      	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/include/      	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/lib/      	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/man/	   	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/locks/      	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/scripts/    	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/tcltkgrass/ 	    2>/dev/null ; true"
	${SHELL} -c "rm -rf ${PREFIX}/txt/        	    2>/dev/null ; true"
	${SHELL} -c "rm -f error.log     	    	    2>/dev/null ; true"

distclean: clean
	@ echo "Performing distclean step..."
	${SHELL} -c "rm -f src/CMD/head/head.${ARCH} src/CMD/head/head 2>/dev/null ; true"
	${SHELL} -c "rm -f config.cache config.log config.status 2>/dev/null ; true"
	${SHELL} -c "rm -f src/scripts/shells/create_fifos.sh    2>/dev/null ; true"
	${SHELL} -c "rm -f src/include/config.h                  2>/dev/null ; true"
	${SHELL} -c "rm -f Makefile                              2>/dev/null ; true"

maintainer-clean: distclean
	@ echo "Performing maintainer-clean step..."
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.binfer/gram.c    	    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.binfer/lex.c     	    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.combine/cmd/gis_lxcl.c    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.combine/cmd/gis_pars.c    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.combine/cmd/gis_pars.h    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.combine/cmd/gis_pars.out  2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.mapcalc/polish/lex.yy.c   2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.mapcalc/polish/y.tab.c    2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.weight/inter/gis_lxcl.c   2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.weight/inter/gis_pars.c   2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.weight/inter/gis_pars.h   2>/dev/null ; true"
	${SHELL} -c "rm -f ${PREFIX}/src/raster/r.weight/inter/gis_pars.out 2>/dev/null ; true"

savebinclean: mostlyclean
	@ echo "Performing savebinclean step..."
	${SHELL} -c "find . -name 'LIB*' -exec rm -rf {} \; 2>/dev/null ; true"
	${SHELL} -c "rm -f src.garden/grass.hdf/HDF4.1r3/hdf/src/libdf.a 2>/dev/null ; true"
	${SHELL} -c "rm -f src/CMD/head/head.${ARCH} src/CMD/head/head  2>/dev/null ; true"
	${SHELL} -c "rm -f config.cache config.log config.status 2>/dev/null ; true"
	${SHELL} -c "rm -f src/scripts/shells/create_fifos.sh    2>/dev/null ; true"
	${SHELL} -c "rm -f src/include/config.h                  2>/dev/null ; true"
	${SHELL} -c "rm -f Makefile                              2>/dev/null ; true"

# make a source package for distribution:
srcdist: distclean
	@ echo "create Changelog file without initial messages..."
# cvs2cl.pl creates a GNU style ChangeLog file:
# http://www.red-bean.com/~kfogel/cvs2cl.shtml
	cvs2cl.pl
	@ echo "reduce Changelog file... Dont want the initial upload included."
	head -${CUTLINE} ChangeLog    > ChangeLog.cut
	echo "   initial CVS import" >> ChangeLog.cut
	${SHELL} -c "mv ChangeLog.cut ChangeLog"
	${SHELL} -c "rm -f ChangeLog.bak"
	tar cvfz grass${VERSION}_src.tar.gz * --exclude=CVS
	@ echo "Distribution source package: grass${VERSION}_src.tar.gz ready."

# make a binary package for distribution:
#  Bug: VER is not expanded properly (wrong directory):
bindist:
	${SHELL} -c "cp -f AUTHORS BUGS COPYING NEWS.html README REQUIREMENTS TODO ${GISBASE}/  2>/dev/null ; true"
	${SHELL} -c "sed -e \"s/BIN_DIST_VERSION/${NAME_VER}/\" -e \"s#BIN_DIST_DIR#'${GISBASE}'#\" -e \"s/TEST_STR=/TEST_STR=executable/\" -e \"s#IMPORTANT.*#Generated from the binaryInstall.src file using the command make bindist#\" -e \"s/# executable shell.*//\" -e \"s/# make bindist.*//\"  binaryInstall.src > grass${NAME_VER}install.sh 2>/dev/null ; true"
	${SHELL} -c "chmod a+x grass${NAME_VER}install.sh  2>/dev/null ; true"
	(cd ${GISBASE}; tar cf - ${BIN_DIST_FILES} | gzip -fc > grass${VERSION}_${SYSTEM}_bin.tar.gz )
	@ echo "Distribution binary package: grass${VERSION}_${SYSTEM}_bin.tar.gz ready."
	@ echo "DO NOT FORGET!! Upload grass${VERSION}_${SYSTEM}_bin.tar.gz and grass${NAME_VER}install.sh to the GRASS ftp server"
	@ echo "The binary package is stored at ${GISBASE}"

# automatically run DejaGNU tests:
# added 10/2000 by Andreas Lange
check: install
	@ echo "running tests on GRASS ${VERSION}"
	@ echo "logfile for all tests is in ./testsuite/grass.log,"
	@ echo "a summary of all test results is in ./testsuite/grass.sum"
	@ echo "please report all bugs and problems to neteler@geog.uni-hannover.de "
	EXPECT=${EXPECT} ; export EXPECT; \
	if [ -f $${SRCDIR}/../../expect/expect ] ; then \
	  TCL_LIBRARY=$${SRCDIR}/../../tcl/library ; \
	  export TCL_LIBRARY; fi; export GISBASE=${PREFIX} ; export SRCDIR=${SRCDIR} ; \
	(cd ${SRCDIR}/testsuite && ${RUNTEST} ${RUNTESTFLAGS} --tool grass --srcdir .  || exit 0)