makefile

Calc Software Package for Number Calc

	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

bugs: ../BUGS
	${RM} -f $@
	${CP} ../BUGS $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

errorcodes: ../calcerr.h errorcodes.hdr errorcodes.sed
	${RM} -f $@
	${CAT} errorcodes.hdr > $@
	${SED} -n -f errorcodes.sed < ../calcerr.h >> $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

usage: ../calc.usage
	${RM} -f $@
	${CP} ../calc.usage $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

../calc.usage:
	(cd ..; $(MAKE) calc.usage)

custom_cal: ../custom/CUSTOM_CAL
	${RM} -f $@
	${CP} ../custom/CUSTOM_CAL $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

new_custom: ../custom/HOW_TO_ADD
	${RM} -f $@
	${CP} ../custom/HOW_TO_ADD $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

copy: blkcpy
	${RM} -f $@
	${CP} blkcpy $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

COPYING: ../COPYING
	${RM} -f $@
	${CP} ../COPYING $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

COPYING-LGPL: ../COPYING-LGPL
	${RM} -f $@
	${CP} ../COPYING-LGPL $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

cscript: ../cscript/README
	${RM} -f $@
	${CP} ../cscript/README $@
	${CHMOD} 0444 $@
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

../cscript/README: ../cscript/README.src
	${Q} echo "forming cscript/README"
	-${Q} ${RM} -f $@
	(cd ../cscript; $(MAKE) README)

full: ${FULL_HELP_FILES} ${MAKE_FILE}
	${Q} echo "forming full"
	-${Q} ${RM} -f $@
	-${Q} for i in ${FULL_HELP_FILES}; do \
	    if [ Xintro != X"$$i" ]; then \
		echo ""; \
	    else \
		${TRUE}; \
	    fi; \
	    if [ Xobj.file = X"$$i" ]; then \
		j=obj; \
	    else \
		j=$$i; \
	    fi; \
	    echo "*************"; \
	    echo "* $$j"; \
	    echo "*************"; \
	    echo ""; \
	    ${CAT} $$i; \
	done > $@
	${Q} echo "full formed"
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

# Singular files are the same files as their plural form.
#
${SINGULAR_FILES}: ${PLURAL_FILES}
	${Q} for i in ${SINGULAR_FILES} /dev/null; do \
	    if [ X"$$i" != X"/dev/null" ]; then \
		echo "${RM} -f $${i}"; \
		${RM} -f $${i}; \
		echo "${CP} $${i}s $${i}"; \
		${CP} $${i}s $${i}; \
	    fi; \
	done
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/SINGULAR_FILES =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

# Form the builtin file
#
# We ave a "chicken-and-egg" problem.  We want the builtn help file to
# accurately reflect the function list.	 It would be nice if we could
# just execute calc show builtin, but calc may not have been built or
# buildable at this point.  The hack-a-round used is to convert ../func.c
# into a standalone program that generates a suitable function list
# that is standwiched between the top and bottom builtin help text.
#
# We form funclist.c by sedding out unwanted stuff from builtins table,
# converting NUMBER* and VALUE into harmless types and converting
# the showbuiltins() function into main().  Combined with the -DFUNCLIST
# we will avoid all of the complex calc types, macros and defines and
# be left with just main() and a mininal builtins table.
#
# Building funclist.o a portable fashion is ugly because some systems
# do not treat -I.. correctly!
#
builtin: builtin.top builtin.end ../func.c funclist.sed
	${Q} echo "forming builtin help file"
	-${Q} ${RM} -f funclist.c
	${Q} ${SED} -n -f funclist.sed ../func.c > funclist.c
	-${Q} ${RM} -f funclist.o funclist${EXT}
	${Q} ${LCC} ${ICFLAGS} -DFUNCLIST -I/usr/include \
	    -I.. funclist.c -c 2>/dev/null
	${Q} ${LCC} ${ILDFLAGS} funclist.o -o funclist${EXT}
	-${Q} ${RM} -f builtin
	${Q} ${CAT} builtin.top > builtin
	${Q} ./funclist${EXT} | \
	    ${SED} -e 's/^/	/' -e 's/[	 ][	 ]*$$//' >> builtin
	${Q} ${CAT} builtin.end >> builtin
	${Q} echo "builtin help file formed"
	-@if [ -z "${Q}" ]; then \
	    echo ''; \
	    echo '=-=-= skipping the ${CAT} of help/$@ =-=-='; \
	    echo ''; \
	else \
	    ${TRUE}; \
	fi

##
#
# File list generation.	 You can ignore this section.
#
#
# We will form the names of source files as if they were in a
# sub-directory called calc/help.
#
##

distlist: ${DISTLIST}
	${Q} for i in ${DISTLIST} /dev/null; do \
	    if [ X"$$i" != X"/dev/null" ]; then \
		echo help/$$i; \
	    fi; \
	done | LANG=C ${SORT}

distdir:
	${Q} echo help

calcliblist:
	${Q} for i in ${CALCLIBLIST} /dev/null; do \
	    if [ X"$$i" != X"/dev/null" ]; then \
		echo help/$$i; \
	    fi; \
	done

# The BSDI cdrom makefile expects all help files to be pre-built.  This rule
# creats these fils so that the release can be shipped off to BSDI.  You can
# ignore this rule.
#
bsdi: all
	${RM} -f obj
	${CP} obj.file obj

# These next rule help me form the ${DETAIL_HELP} makefile variables above.
#
detaillist:
	${Q} -(echo "xxxxx"; \
	   for i in ${DETAIL_HELP} /dev/null; do \
		if [ X"$$i" != X"/dev/null" ]; then \
		    if [ ! -f RCS/$$i,v ]; then \
			echo "WARNING: $$i not under RCS control" 1>&2; \
		    else \
			echo $$i; \
		    fi; \
		fi; \
	done | LANG=C ${SORT}) | ${FMT} -70 | \
	    ${SED} -e '1s/xxxxx/DETAIL_HELP=/' -e '2,$$s/^/	/' \
		   -e 's/$$/ \\/' -e '$$s/ \\$$//'

##
#
# rpm rules
#
##

echo_inst_files:
	${Q} for i in ${STD_HELP_FILES} full ${BLT_HELP_FILES} \
		  builtin ${DETAIL_HELP} ${SINGULAR_FILES} /dev/null; do \
	    if [ X"$$i" != X"/dev/null" ]; then \
		echo __file__ ${HELPDIR}/$$i; \
	    fi; \
	done
	${Q} echo __file__ ${HELPDIR}/obj

##
#
# Utility rules
#
##

clean:
	${RM} -f obj mkbuiltin funclist.c funclist.o funclist${EXT}
	${RM} -f COPYING COPYING-LGPL

clobber:
	${RM} -f ${BLT_HELP_FILES} full .all calc
	${RM} -f obj mkbuiltin funclist.c funclist.o funclist${EXT}
	${RM} -f COPYING COPYING-LGPL
	${RM} -f ${SINGULAR_FILES} ${DETAIL_CLONE}

# install everything
#
# NOTE: Keep the uninstall rule in reverse order to the install rule
#
install: all
	-${Q} if [ ! -d ${T}${CALC_SHAREDIR} ]; then \
	    echo ${MKDIR} ${T}${CALC_SHAREDIR}; \
	    ${MKDIR} ${T}${CALC_SHAREDIR}; \
	    if [ ! -d "${T}${CALC_SHAREDIR}" ]; then \
		echo ${MKDIR} -p "${T}${CALC_SHAREDIR}"; \
		${MKDIR} -p "${T}${CALC_SHAREDIR}"; \
	    fi; \
	    echo ${CHMOD} 0755 ${T}${CALC_SHAREDIR}; \
	    ${CHMOD} 0755 ${T}${CALC_SHAREDIR}; \
	else \
	    ${TRUE}; \
	fi
	-${Q} if [ ! -d ${T}${HELPDIR} ]; then \
	    echo ${MKDIR} ${T}${HELPDIR}; \
	    ${MKDIR} ${T}${HELPDIR}; \
	    if [ ! -d "${T}${HELPDIR}" ]; then \
		echo ${MKDIR} -p "${T}${HELPDIR}"; \
		${MKDIR} -p "${T}${HELPDIR}"; \
	    fi; \
	    echo ${CHMOD} 0755 ${T}${HELPDIR}; \
	    ${CHMOD} 0755 ${T}${HELPDIR}; \
	else \
	    ${TRUE}; \
	fi
	-${Q} for i in ${STD_HELP_FILES} ${BLT_HELP_FILES} builtin \
		  full ${DETAIL_HELP} ${SINGULAR_FILES} /dev/null; do \
	    if [ "$$i" = "/dev/null" ]; then \
		continue; \
	    fi; \
	    if ${CMP} -s $$i ${T}${HELPDIR}/$$i; then \
		${TRUE}; \
	    else \
		${RM} -f ${T}${HELPDIR}/$$i.new; \
		${CP} -f $$i ${T}${HELPDIR}/$$i.new; \
		${CHMOD} 0444 ${T}${HELPDIR}/$$i.new; \
		${MV} -f ${T}${HELPDIR}/$$i.new ${T}${HELPDIR}/$$i; \
		echo "installed ${T}${HELPDIR}/$$i"; \
	    fi; \
	done
	-${Q} if ${CMP} -s obj.file ${T}${HELPDIR}/obj; then \
	    ${TRUE}; \
	else \
	    ${RM} -f ${T}${HELPDIR}/obj.new; \
	    ${CP} -f obj.file ${T}${HELPDIR}/obj.new; \
	    ${CHMOD} 0444 ${T}${HELPDIR}/obj.new; \
	    ${MV} -f ${T}${HELPDIR}/obj.new ${T}${HELPDIR}/obj; \
	    echo "installed ${T}${HELPDIR}/obj"; \
	fi

# Try to remove everything that was installed
#
# NOTE: Keep the uninstall rule in reverse order to the install rule
#
uninstall:
	-${Q} if [ -f "${T}${HELPDIR}/obj" ]; then \
	    ${RM} -f "${T}${HELPDIR}/obj"; \
	    if [ -f "${T}${HELPDIR}/obj" ]; then \
		echo "cannot uninstall ${T}${HELPDIR}/obj"; \
	    else \
		echo "uninstalled ${T}${HELPDIR}/obj"; \
	    fi; \
	fi
	-${Q} for i in ${SINGULAR_FILES} ${DETAIL_HELP} full builtin \
	    ${BLT_HELP_FILES} ${STD_HELP_FILES} /dev/null; do \
	    if [ "$$i" = "/dev/null" ]; then \
		continue; \
	    fi; \
	    if [ -f "${T}${HELPDIR}/$$i" ]; then \
	    	${RM} -f "${T}${HELPDIR}/$$i"; \
		if [ -f "${T}${HELPDIR}/$$i" ]; then \
		   echo "cannot uninstall ${T}${HELPDIR}/$$i"; \
		else \
		   echo "uninstalled ${T}${HELPDIR}/$$i"; \
		fi; \
	    fi; \
	done
	-${Q} for i in ${HELPDIR} ${CALC_SHAREDIR}; do \
	    if [ -d "${T}$$i" ]; then \
		${RMDIR} "${T}$$i" 2>/dev/null; \
		echo "cleaned up ${T}$$i"; \
	    fi; \
	done