109 lines
3.4 KiB
Makefile
Executable File
109 lines
3.4 KiB
Makefile
Executable File
# Linux Makefile for EPANET
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# This will build EPANET as a shared object library
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# (libepanet2.so) under Linux/Unix, and a standalone
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# executable (epanet2).
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# The following targets are defined:
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# make
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# -Builds libepanet2.so, epanet2
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# make install
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# -Creates shell wrapper runepanet2.sh that executes epanet2.
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# The runepanet2.sh wrapper simply exports
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# environment variables that help locate the runtime library,
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# allowing you to specify your own library locations.
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# -Installs epanet2 and runepanet2.sh
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# in <prefix>/bin, where <prefix> defaults to ~ (and can be set
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# below to something different - see "Install directories")
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# -Installs libepanet2.so in <prefix>/lib
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# -Installs epanet2.h in <prefix>/include. This is the required
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# header file for the EPANET programmer's toolkit, and thus
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# <prefix>/include should be on your CPP include search path
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# for subsequent use of the toolkit and linking with the
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# library libepanet2.so
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# make clean
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# -Removes object and library files, returning the build directory
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# to its pristine state.
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# You may wish to change the install path 'prefix',
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# or the compiler flags, but these defaults should be fine.
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SHELL = /bin/sh
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# Target filenames
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epanetrootname := epanet2
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libname := lib$(epanetrootname).so
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exename := $(epanetrootname)
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# Shell wrapper
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runcmdtemplate = runepanet.sh.template
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runcmdname = runepanet2.sh
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# Location of EPANET toolkit includes
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epanetincludedir = ../../include
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# Search path for sources
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epanetsrcdir = ../../src
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VPATH = $(epanetsrcdir):$(epanetincludedir)
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# Install directories
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prefix = ~
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exec_prefix = $(prefix)
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libdir = $(exec_prefix)/lib
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bindir = $(exec_prefix)/bin
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includedir = $(prefix)/include
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datarootdir = $(prefix)/share
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docdir = $(datarootdir)/doc/epanet
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# Compiler and flags
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CC = gcc
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CFLAGS = -g -O3 -fPIC -std=c99
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CPPFLAGS = -I $(epanetincludedir)
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LDFLAGS = -L . -Wl,-rpath,$(libdir) -lm
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# Installer
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INSTALL = install
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INSTALL_PROGRAM = $(INSTALL)
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INSTALL_DATA = $(INSTALL) -m 644
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# Files for the shared object library
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epanet_objs=hash.o hydraul.o inpfile.o input1.o input2.o \
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input3.o mempool.o output.o quality.o report.o \
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rules.o smatrix.o
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# Epanet header files
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epanet_heads=enumstxt.h funcs.h hash.h mempool.h text.h toolkit.h types.h vars.h
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# Epanet main program
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epanet_main=epanet
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# Epanet main program header files
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epanet_main_heads=epanet2.h
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.PHONY: all
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all: $(libname) $(exename)
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$(libname): $(epanet_objs)
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$(CC) $(CFLAGS) $(CPPFLAGS) -D SOL -c $(epanetsrcdir)/$(epanet_main).c
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$(CC) $(CFLAGS) $(LDFLAGS) -shared -o $@ $(epanet_main).o $^
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$(exename): $(libname) $(epanet_main_heads)
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$(CC) $(CFLAGS) $(CPPFLAGS) -D CLE -c $(epanetsrcdir)/$(epanet_main).c
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$(CC) $(CFLAGS) -o $@ $(epanet_main).o -l$(epanetrootname) $(LDFLAGS)
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$(epanet_objs): $(epanet_heads)
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.PHONY: install
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install:
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cat $(runcmdtemplate) | sed 's|libdir|$(libdir)|' \
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| sed 's|exename|$(bindir)/$(exename)|' \
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> $(runcmdname)
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$(INSTALL_PROGRAM) -D $(exename) $(bindir)/$(exename)
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$(INSTALL_PROGRAM) -D $(libname) $(libdir)/$(libname)
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$(INSTALL_DATA) -D $(epanetincludedir)/epanet2.h $(includedir)/epanet2.h
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$(INSTALL_PROGRAM) -D $(runcmdname) $(bindir)/$(runcmdname)
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.PHONY: uninstall
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uninstall:
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.PHONY: check
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check:
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.PHONY: clean
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clean:
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-/bin/rm *.o $(libname) $(exename) $(runcmdname)
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