+# A makefile for the stuff now in libg++/etc
+
+# ------ source locations
+
+# source directory for libg++.a
+SRCDIR = ../../src
+
+# source include directory
+SRCIDIR= ../../g++-include
+
+# the genclass program
+GENCLASS=../../genclass
+# and its directory of prototype files
+PROTODIR=../../g++-include/gen
+
+# ------ installation destinations
+# ------ You will require write-permission on the destination directories
+# ------ in order to `make install'
+
+
+prefix =/usr/gnu
+
+# libg++.a destination
+LIBDIR = $(prefix)/lib
+
+# executables directory: location to install the genclass class generator
+BINDIR = $(prefix)/bin
+
+# location to install include file directory
+IDIR = $(prefix)/lib/g++-include
+
+
+# ------- System-dependent defines
+# ------- use the second form of each for SystemV (USG)
+
+# g++ flags
+OSFLAG=
+#OSFLAG = -DUSG
+
+# ld or ld++ flags
+OSLDFLAG =
+#OSLDFLAG= -lPW
+
+# how to install
+INSTALL=install -c
+#INSTALL=cp
+
+# ranlib if necessary
+RANLIB=ranlib
+#RANLIB=echo
+
+# which make?
+MAKE=make
+
+#which ar?
+AR=ar
+
+# not used, but convenient for those who preprocess things while compiling
+SHELL=/bin/sh
+
+
+# ------ compiler names
+
+# GNU C++ compiler name
+GXX = g++
+#GXX=gcc
+
+# GNU CC compiler name (needed for some .c files in libg++.a)
+CC = gcc
+
+# GNU loader
+LDXX = $(LIBDIR)/gcc-ld++
+
+# crt0+.o location (for dynamic loading tests)
+GXXCRT1=$(LIBDIR)/crt1+.o
+
+# ------ Other compilation flags
+# ------ modify as you like -- the ones here are sheer overkill
+
+GXX_OPTIMIZATION_FLAGS= -O -fstrength-reduce -felide-constructors -fschedule-insns -fdelayed-branch -fsave-memoized
+
+GCC_OPTIMIZATION_FLAGS= -O -fstrength-reduce -fdelayed-branch
+
+DEBUG_FLAGS= -g
+
+#use this only if you like to look at lots of useless messages
+VERBOSITY_FLAGS= -Wall -v
+
+GXX_INCLUDE_DIRS= -I$(SRCIDIR)
+
+GCC_INCLUDE_DIRS= -I$(prefix)/lib/gcc-include -I/usr/include -I$(SRCIDIR)
+
+PIPE_AS= -pipe
+
+# Flags for all C++ compiles
+GXXFLAGS = $(OSFLAG) $(GXX_INCLUDE_DIRS) $(DEBUG_FLAGS) $(GXX_OPTIMIZATION_FLAGS) $(VERBOSITY_FLAGS) $(PIPE_AS)
+
+# Flags for all C compiles
+CFLAGS= $(OSFLAG) $(GCC_INCLUDE_DIRS) $(DEBUG_FLAGS) $(GCC_OPTIMIZATION_FLAGS) $(VERBOSITY_FLAGS) $(PIPE_AS)
+
+# g++ load time flags
+GXXLDFLAGS = -L$(SRCDIR) -lg++ -lm $(OSLDFLAG)
+
+# these flags tell test0 where ld++ and crt1+.o are
+TFLAGS = -DLDXX=\"$(LDXX)\" -DCRT1X=\"$(GXXCRT1)\"
+
+
+# g++ files should have extension .cc
+.SUFFIXES: .cc
+.cc.o:
+ $(GXX) $(GXXFLAGS) -c $<
+
+RM = rm -f
+
+all: graph
+
+run_tests: graph test.dat test2.dat
+ ./graph -d -c 3 -g 2 -l "a diagonal line" -X "x axis" -Y "y axis" -m 1 <test2.dat >test2.pl
+ ./graph -d <test.dat >test.pl
+ @echo use plot to look at the plot files test.pl and test2.pl
+
+libgraph.a : pPlex.o pXPlex.o eGetOpt.o ePlotFile.o read_data.o tick_interval.o
+ rm -f libgraph.a
+ $(AR) cr libgraph.a pPlex.o pXPlex.o eGetOpt.o ePlotFile.o read_data.o tick_interval.o
+ $(RANLIB) libgraph.a
+
+graph : graph.o libgraph.a
+ $(GXX) $(GXXFLAGS) graph.o libgraph.a $(GXXLDFLAGS) -o graph
+
+pXPlex.h :
+ PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) point val XPlex p
+pPlex.h :
+ PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) point val Plex p
+
+test.dat:
+ -echo 0 0 1 1 2 0|spline |tail -r > test.dat
+
+test2.dat:
+ echo 0 0 >test2.dat
+ echo 1 1 "label for 1 1" >>test2.dat
+ echo 2 2 >>test2.dat
+ echo 3 3 "label for 3 3" >>test2.dat
+ echo 4 4 >>test2.dat
+
+depend::
+ mv Makefile Makefile.bak
+ sed -e "/^# DO NOT DELETE/,$$ d" <Makefile.bak >Makefile
+ echo "# DO NOT DELETE" >>Makefile
+ $(GXX) -MM *.cc >>Makefile
+
+DIST = Makefile graph.tex ChangeLog \
+eGetOpt.cc read_data.cc \
+eGetOpt.h read_data.h \
+ePlotFile.cc tick_interval.cc \
+ePlotFile.h tick_interval.h \
+graph.cc pdefs.h
+
+graph.tar.Z : $(DIST) CHECKSUMS
+ tar cfz $@ $^ CHECKSUMS
+CHECKSUMS : $(DIST)
+ sum $(DIST) >CHECKSUMS
+
+dist : graph-dist.tar.Z
+
+graph-dist.tar.Z : $(DIST)
+ -rm -rf graph-dist
+ mkdir graph-dist
+ ln $(DIST) graph-dist
+ tar cfz graph-dist.tar.Z $(DIST)
+ rm -rf graph-dist
+
+graph.shar : pdefs.h graph.cc Makefile graph.texinfo
+ shar $^ > $@
+
+clean:
+ rm -f *.o *~ \#* *.bak *.pl graph.shar libgraph.a *.bak \
+ pXPlex* pPlex*
+realclean: clean
+ rm -f graph
+
+# DO NOT DELETE
+eGetOpt.o : eGetOpt.cc eGetOpt.h
+ePlotFile.o : ePlotFile.cc ePlotFile.h
+graph.o : graph.cc read_data.h pXPlex.h pPlex.h pdefs.h \
+ eGetOpt.h ePlotFile.h tick_interval.h
+pPlex.o : pPlex.cc pPlex.h pdefs.h
+pXPlex.o : pXPlex.cc pXPlex.h pPlex.h pdefs.h
+read_data.o : read_data.cc read_data.h pXPlex.h pPlex.h \
+ pdefs.h
+tick_interval.o : tick_interval.cc tick_interval.h
+