Makefile

#
# Makefile for ncplot
#

LEX	= flex
YACC	= bison
YFLAGS	= -d

DEFINES	= -DPNG
NCH_DEP	= $(shell pkg-config --variable=prefix netcdf)/include/netcdf.h

OS = $(shell uname)
ARCH = $(shell uname -m)


# Linux Redhat / Alma / Fedora
#
# dnf install flex-devel netcdf-devel motif-devel gsl-devel \
#    xorg-x11-fonts-ISO8859-1-75dpi xorg-x11-fonts-ISO8859-1-100dpi
#
WWW	= /net/www/docs/raf/Software/ncplot


# Linux Ubuntu
#
# apt-get install bison flex libgsl-dev libnetcdf-dev libxt-dev libmotif-dev
#
ifeq ($(findstring ubuntu,$(shell uname -a)),ubuntu)
  DEFINES += -DUBUNTU
endif


# Mac OSX (ncplot is availble from macports as of 2021).
#
# See INSTALL file.

ifeq ($(OS), Darwin)
  ifeq ($(ARCH), arm64)
    INCLUDES = -I/opt/homebrew/include
    LIB_DIRS = -L/opt/homebrew/lib
  endif
endif

# MacPorts
#INCLUDES= -I/opt/local/include
#LIB_DIRS= -L/opt/local/lib


LIBS    = -lXm $(shell pkg-config --libs xt) $(shell pkg-config --libs netcdf)
ifeq ($(OS), Linux)
  LIBS += -lfl
endif
ifeq ($(OS), Darwin)
  LIBS += -ll
endif
LIBS += $(shell pkg-config --libs gsl) $(shell pkg-config --libs libpng) -lpthread

ifdef JLOCAL
  BIN = ${JLOCAL}/bin
else
  BIN = /usr/local/bin
endif



CXXFLAGS	= -std=c++17 -Wall -g -O2 ${INCLUDES} ${DEFINES} -Wno-write-strings -Wno-overflow

PROG	= ncplot
HDRS	= define.h extern.h

SRCS=	ncplot.cc global.cc init.cc X.cc Xwin.cc annotate.cc arrows.cc ascii.cc\
	autoscale.cc barbs.cc ccb.cc color.cc control.cc cospec.cc crosshair.cc\
	cursor.cc dataIO.cc detrend.cc diff.cc diffPS.cc diffX.cc ed_diff.cc\
	ed_parms.cc ed_plot.cc ed_print.cc ed_spec.cc ed_stats.cc ed_xy.cc\
	ed_xyz.cc elia.cc equal.cc error.cc expar.cc exp.tab.cc lex.yy.cc\
	geopolmap.cc header.cc labels.cc landmarks.cc logtics.cc page.cc\
	panel.cc plotPS.cc plotX.cc png.cc preferences.cc print.cc ps.cc regret.cc\
	regret1.cc rt.cc search.cc spctrm.cc spec.cc specPS.cc specX.cc\
	stats.cc template.c timestamps.cc titles.cc track.cc validate.cc\
	variance.cc window.cc xyPS.cc xyX.cc xyzPS.cc xyzX.cc zoom.cc Xquery.cc\
	Xerror.cc Xfile.cc Xwarn.cc sanity.cc opener.cc wm.cc

OBJS=	ncplot.o global.o init.o X.o Xwin.o annotate.o arrows.o ascii.o\
	autoscale.o barbs.o ccb.o color.o control.o cospec.o crosshair.o\
	cursor.o dataIO.o detrend.o diff.o diffPS.o diffX.o ed_diff.o\
	ed_parms.o ed_plot.o ed_print.o ed_spec.o ed_stats.o ed_xy.o\
	ed_xyz.o elia.o equal.o error.o expar.o exp.tab.o lex.yy.o\
	geopolmap.o header.o labels.o landmarks.o logtics.o page.o\
	panel.o plotPS.o plotX.o png.o preferences.o print.o ps.o regret.o\
	regret1.o rt.o search.o spctrm.o spec.o specPS.o specX.o\
	stats.o template.o timestamps.o titles.o track.o validate.o\
	variance.o window.o xyPS.o xyX.o xyzPS.o xyzX.o zoom.o Xquery.o\
	Xerror.o Xfile.o Xwarn.o sanity.o opener.o wm.o

SPECOBJ=cospec.o detrend.o ed_spec.o global.o init.o spctrm.o spec.o\
	specPS.o specX.o variance.o window.o dataIO.o ascii.o

PSOBJ=	annotate.o arrows.o ascii.o barbs.o diffPS.o ed_print.o global.o\
	header.o init.o plotPS.o print.o ps.o specPS.o stats.o variance.o\
	xyPS.o xyzPS.o


.cc.o:
	${CXX} ${CXXFLAGS} -c $*.cc

${PROG}: ${OBJS}
	${CXX} ${CXXFLAGS} ${LIB_DIRS} ${OBJS} ${LIBS} -o $@

exp.tab.cc exp.tab.h: exp.y
	${YACC} ${YFLAGS} --defines=exp.tab.h --output=exp.tab.cc exp.y

lex.yy.cc: exp.l
	${LEX} --outfile=lex.yy.cc exp.l

install: ${PROG}
	test -d $(BIN) || mkdir $(BIN)
	cp ${PROG} $(BIN)

publish: $(PROG)
	cp docs/${PROG}.html $(WWW)
	cp docs/*.png $(WWW)

clean:
	rm -f core* ${OBJS} ${PROG} exp.tab.h exp.tab.cc lex.yy.cc

print:
	enscript -2Gr -b${PROG} ${HDRS} ${SRCS}

${OBJS}:	${HDRS}
${SPECOBJ}:	spec.h
${PSOBJ}:	ps.h

ncplot.o:	fbr.h
dataIO.o rt.o stats.o:	${NCH_DEP}
lex.yy.o: lex.yy.cc exp.tab.h                                                                                      
	${CXX} ${CXXFLAGS} -c lex.yy.cc
exp.tab.o: exp.tab.cc exp.tab.h
	${CXX} ${CXXFLAGS} -c exp.tab.cc