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more Install.py refactoring

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This commit is contained in:
Axel Kohlmeyer
2018-12-03 19:47:10 -05:00
parent 4168855ba3
commit be721fe75a
3 changed files with 37 additions and 195 deletions
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73
lib/scafacos/Install.py
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@ -5,6 +5,8 @@
from __future__ import print_function
import sys,os,re,subprocess,shutil
sys.path.append('..')
from install_helpers import error,fullpath,which,geturl
# help message
@ -33,60 +35,6 @@ version = "scafacos-1.0.1"
url = "https://github.com/scafacos/scafacos/releases/download/v1.0.1/scafacos-1.0.1.tar.gz"
#url = "https://gigamove.rz.rwth-aachen.de/d/id/CTzyApN76MXMJ6/dd/100" % version
# print error message or help
def error(str=None):
if not str: print(help)
else: print("ERROR",str)
sys.exit()
# expand to full path name
# process leading '~' or relative path
def fullpath(path):
return os.path.abspath(os.path.expanduser(path))
def which(program):
def is_exe(fpath):
return os.path.isfile(fpath) and os.access(fpath, os.X_OK)
fpath, fname = os.path.split(program)
if fpath:
if is_exe(program):
return program
else:
for path in os.environ["PATH"].split(os.pathsep):
path = path.strip('"')
exe_file = os.path.join(path, program)
if is_exe(exe_file):
return exe_file
return None
def geturl(url,fname):
success = False
if which('curl') != None:
cmd = 'curl -L -o "%s" %s' % (fname,url)
try:
subprocess.check_output(cmd,stderr=subprocess.STDOUT,shell=True)
success = True
except subprocess.CalledProcessError as e:
print("Calling curl failed with: %s" % e.output.decode('UTF-8'))
if not success and which('wget') != None:
cmd = 'wget -O "%s" %s' % (fname,url)
print("Wget command: %s" % cmd)
try:
subprocess.check_output(cmd,stderr=subprocess.STDOUT,shell=True)
success = True
except subprocess.CalledProcessError as e:
print("Calling wget failed with: %s" % e.output.decode('UTF-8'))
if not success:
error("Failed to download source code with 'curl' or 'wget'")
return
# parse args
args = sys.argv[1:]
@ -101,18 +49,18 @@ linkflag = True
iarg = 0
while iarg < nargs:
if args[iarg] == "-v":
if iarg+2 > nargs: error()
if iarg+2 > nargs: error(help=help)
version = args[iarg+1]
iarg += 2
elif args[iarg] == "-p":
if iarg+2 > nargs: error()
if iarg+2 > nargs: error(help=help)
scafacospath = fullpath(args[iarg+1])
pathflag = True
iarg += 2
elif args[iarg] == "-b":
buildflag = True
iarg += 1
else: error()
else: error(help=help)
homepath = fullpath(homepath)
homedir = "%s/%s" % (homepath,version)
@ -145,9 +93,14 @@ if buildflag:
if buildflag:
print("Building Scafacos ...")
cmd = 'cd "%s"; ./configure --prefix="`pwd`/build" --disable-doc --enable-fcs-solvers=fmm,p2nfft,direct,ewald,p3m --with-internal-fftw --with-internal-pfft --with-internal-pnfft CC=mpicc FC=mpif90 CXX=mpicxx F77= > log.txt; make -j; make install' % homedir
txt = subprocess.check_output(cmd,stderr=subprocess.STDOUT,shell=True)
print(txt.decode('UTF-8'))
n_cpu = get_gpus()
cmd = 'cd "%s"; ./configure --prefix="%s/build" --disable-doc --enable-fcs-solvers=fmm,p2nfft,direct,ewald,p3m --with-internal-fftw --with-internal-pfft --with-internal-pnfft CC=mpicc FC=mpif90 CXX=mpicxx F77=; make -j%d; make install' % (homedir,homedir,n_cpu)
try:
txt = subprocess.check_output(cmd,stderr=subprocess.STDOUT,shell=True)
print(txt.decode('UTF-8'))
except subprocess.CalledProcessError as e:
print("Make failed with:\n %s" % e.output.decode('UTF-8'))
sys.exit(1)
# create 2 links in lib/scafacos to Scafacos include/lib dirs