Install.py
f181a0bfabbbmaster

Install.py
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			#!/usr/bin/env python

			# install.py tool to do a generic build of a library
			# soft linked to by many of the lib/Install.py files
			# used to automate the steps described in the corresponding lib/README

			import sys,commands,os

			# help message

			help = """
			Syntax from src dir: make lib-libname args="-m machine -e suffix"
			Syntax from lib dir: python Install.py -m machine -e suffix

			libname = name of lib dir (e.g. atc, colvars, h5md, meam, poems, etc)
			specify -m and optionally -e, order does not matter

			-m = peform a clean followed by "make -f Makefile.machine"
			machine = suffix of a lib/Makefile.* file
			-e = set EXTRAMAKE variable in Makefile.machine to Makefile.lammps.suffix
			does not alter existing Makefile.machine

			Examplesx:

			make lib-colvars args="-m g++" # build COLVARS lib with GNU g++ compiler
			make lib-meam args="-m ifort" # build MEAM lib with Intel ifort compiler
			"""

			# print error message or help

			def error(str=None):
			if not str: print help
			else: print "ERROR",str
			sys.exit()

			# parse args

			args = sys.argv[1:]
			nargs = len(args)
			if nargs == 0: error()

			machine = None
			extraflag = 0

			iarg = 0
			while iarg < nargs:
			if args[iarg] == "-m":
			if iarg+2 > nargs: error()
			machine = args[iarg+1]
			iarg += 2
			elif args[iarg] == "-e":
			if iarg+2 > nargs: error()
			extraflag = 1
			suffix = args[iarg+1]
			iarg += 2
			else: error()

			# set lib from working dir

			cwd = os.getcwd()
			lib = os.path.basename(cwd)

			# create Makefile.auto as copy of Makefile.machine
			# reset EXTRAMAKE if requested

			if not os.path.exists("Makefile.%s" % machine):
			error("lib/%s/Makefile.%s does not exist" % (lib,machine))

			lines = open("Makefile.%s" % machine,'r').readlines()
			fp = open("Makefile.auto",'w')

			for line in lines:
			words = line.split()
			if len(words) == 3 and extraflag and \
			words[0] == "EXTRAMAKE" and words[1] == '=':
			line = line.replace(words[2],"Makefile.lammps.%s" % suffix)
			print >>fp,line,

			fp.close()

			# make the library via Makefile.auto

			print "Building lib%s.a ..." % lib
			cmd = "make -f Makefile.auto clean; make -f Makefile.auto"
			txt = commands.getoutput(cmd)
			print txt

			if os.path.exists("lib%s.a" % lib): print "Build was successful"
			else: error("Build of lib/%s/lib%s.a was NOT successful" % (lib,lib))
			if not os.path.exists("Makefile.lammps"):
			print "lib/%s/Makefile.lammps was NOT created" % lib

lammps/lib/h5md/Install.pyf181a0bfabbbmaster

Install.pyView Options

lammps/lib/h5md/Install.py
f181a0bfabbbmaster

Install.py
View Options