def read_conf(self):
self.conf = dict()
for line in open(self.arch_path('include', 'petscconf.h')):
if line.startswith('#define '):
define = line[len('#define '):]
space = define.find(' ')
key = define[:space]
val = define[space+1:]
self.conf[key] = val
self.conf.update(parse_makefile(self.arch_path('lib','petsc','conf', 'petscvariables')))
# allow parsing package additional configurations (if any)
if self.pkg_name != 'petsc' :
f = self.pkg_arch_path('include', self.pkg_name + 'conf.h')
if os.path.isfile(f):
for line in open(self.pkg_arch_path('include', self.pkg_name + 'conf.h')):
if line.startswith('#define '):
define = line[len('#define '):]
space = define.find(' ')
key = define[:space]
val = define[space+1:]
self.conf[key] = val
f = self.pkg_arch_path('lib',self.pkg_name,'conf', self.pkg_name + 'variables')
if os.path.isfile(f):
self.conf.update(parse_makefile(self.pkg_arch_path('lib',self.pkg_name,'conf', self.pkg_name + 'variables')))
self.have_fortran = int(self.conf.get('PETSC_HAVE_FORTRAN', '0'))
def parse_conf(ctx, conf_path, lib_dirs, libs):
vars = {}
sysconfig.parse_makefile(conf_path, vars)
flag_dict = ctx.env.ParseFlags(vars['PACKAGES_LIBS'])
lib_dirs.extend(flag_dict['LIBPATH'])
for ii in range(len(libs)):
libs[ii].extend(flag_dict['LIBS'])
def __init__(self, petsc_dir=None, petsc_arch=None, verbose=False):
if petsc_dir is None:
petsc_dir = os.environ.get("PETSC_DIR")
if petsc_dir is None:
try:
petsc_dir = parse_makefile(os.path.join("lib", "petsc", "conf", "petscvariables")).get("PETSC_DIR")
finally:
if petsc_dir is None:
raise RuntimeError("Could not determine PETSC_DIR, please set in environment")
if petsc_arch is None:
petsc_arch = os.environ.get("PETSC_ARCH")
if petsc_arch is None:
try:
petsc_arch = parse_makefile(os.path.join(petsc_dir, "lib", "petsc", "conf", "petscvariables")).get(
"PETSC_ARCH"
)
finally:
if petsc_arch is None:
raise RuntimeError("Could not determine PETSC_ARCH, please set in environment")
self.petsc_dir = petsc_dir
self.petsc_arch = petsc_arch
self.read_conf()
logging.basicConfig(filename=self.arch_path("lib", "petsc", "conf", "gmake.log"), level=logging.DEBUG)
self.log = logging.getLogger("gmakegen")
self.mistakes = Mistakes(debuglogger(self.log), verbose=verbose)
self.gendeps = []
def WriteNinja(petsc):
conf = dict()
parse_makefile(os.path.join(petsc.petsc_dir, 'lib', 'petsc','conf', 'variables'), conf)
parse_makefile(petsc.arch_path('lib','petsc','conf', 'petscvariables'), conf)
build_ninja = petsc.arch_path('build.ninja')
fd = open(build_ninja, 'w')
fd.write('objdir = obj-ninja\n')
fd.write('libdir = lib\n')
fd.write('c_compile = %(PCC)s\n' % conf)
fd.write('c_flags = %(PETSC_CC_INCLUDES)s %(PCC_FLAGS)s %(CCPPFLAGS)s\n' % conf)
fd.write('c_link = %(PCC_LINKER)s\n' % conf)
fd.write('c_link_flags = %(PCC_LINKER_FLAGS)s\n' % conf)
if petsc.have_fortran:
fd.write('f_compile = %(FC)s\n' % conf)
fd.write('f_flags = %(PETSC_FC_INCLUDES)s %(FC_FLAGS)s %(FCPPFLAGS)s\n' % conf)
fd.write('f_link = %(FC_LINKER)s\n' % conf)
fd.write('f_link_flags = %(FC_LINKER_FLAGS)s\n' % conf)
fd.write('petsc_external_lib = %(PETSC_EXTERNAL_LIB_BASIC)s\n' % conf)
fd.write('python = %(PYTHON)s\n' % conf)
fd.write('\n')
fd.write('rule C_COMPILE\n'
' command = $c_compile -MMD -MF $out.d $c_flags -c $in -o $out\n'
' description = CC $out\n'
' depfile = $out.d\n'
# ' deps = gcc\n') # 'gcc' is default, 'msvc' only recognized by newer versions of ninja
'\n')
fd.write('rule C_LINK_SHARED\n'
' command = $c_link $c_link_flags -shared -o $out $in $petsc_external_lib\n'
' description = CLINK_SHARED $out\n'
'\n')
if petsc.have_fortran:
fd.write('rule F_COMPILE\n'
' command = $f_compile -MMD -MF $out.d $f_flags -c $in -o $out\n'
' description = FC $out\n'
' depfile = $out.d\n'
'\n')
fd.write('rule F_LINK_SHARED\n'
' command = $f_link $f_link_flags -shared -o $out $in $petsc_external_lib\n'
' description = FLINK_SHARED $out\n'
'\n')
fd.write('rule GEN_NINJA\n'
' command = $python $in --output=ninja\n'
' generator = 1\n'
'\n')
petsc.gen_ninja(fd)
fd.write('\n')
fd.write('build %s : GEN_NINJA | %s %s %s %s\n' % (build_ninja,
os.path.abspath(__file__),
os.path.join(petsc.petsc_dir, 'lib','petsc','conf', 'variables'),
petsc.arch_path('lib','petsc','conf', 'petscvariables'),
' '.join(os.path.join(petsc.pkg_dir, dep) for dep in petsc.gendeps)))
def pkgsources(pkg):
'''
Walks the source tree associated with 'pkg', analyzes the conditional written into the makefiles,
and returns a list of sources associated with each unique conditional (as a dictionary).
'''
from distutils.sysconfig import parse_makefile
autodirs = set('ftn-auto ftn-custom f90-custom'.split()) # Automatically recurse into these, if they exist
skipdirs = set('examples benchmarks'.split()) # Skip these during the build
def compareDirLists(mdirs,dirs):
smdirs = set(mdirs)
sdirs = set(dirs).difference(autodirs)
if not smdirs.issubset(sdirs):
MISTAKES.append('Makefile contains directory not on filesystem: %s: %r' % (root, sorted(smdirs - sdirs)))
if not VERBOSE: return
if smdirs != sdirs:
from sys import stderr
print >>stderr, ('Directory mismatch at %s:\n\t%s: %r\n\t%s: %r\n\t%s: %r'
% (root,
'in makefile ',sorted(smdirs),
'on filesystem ',sorted(sdirs),
'symmetric diff',sorted(smdirs.symmetric_difference(sdirs))))
def compareSourceLists(msources, files):
smsources = set(msources)
ssources = set(f for f in files if os.path.splitext(f)[1] in ['.c', '.cxx', '.cc', '.cu', '.cpp', '.F'])
if not smsources.issubset(ssources):
MISTAKES.append('Makefile contains file not on filesystem: %s: %r' % (root, sorted(smsources - ssources)))
if not VERBOSE: return
if smsources != ssources:
from sys import stderr
print >>stderr, ('Source mismatch at %s:\n\t%s: %r\n\t%s: %r\n\t%s: %r'
% (root,
'in makefile ',sorted(smsources),
'on filesystem ',sorted(ssources),
'symmetric diff',sorted(smsources.symmetric_difference(ssources))))
allconditions = defaultdict(set)
sources = defaultdict(deque)
for root,dirs,files in os.walk(os.path.join('src',pkg)):
conditions = allconditions[os.path.dirname(root)].copy()
makefile = os.path.join(root,'makefile')
if not os.path.exists(makefile):
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get('DIRS','').split() # Directories specified in the makefile
compareDirLists(mdirs,dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(autodirs).difference(skipdirs)
dirs[:] = list(candidates.intersection(dirs))
lines = open(makefile)
def stripsplit(line):
return filter(lambda c: c!="'", line[len('#requires'):]).split()
conditions.update(set(tuple(stripsplit(line)) for line in lines if line.startswith('#requires')))
lines.close()
def relpath(filename):
return os.path.join(root,filename)
sourcecu = makevars.get('SOURCECU','').split()
sourcec = makevars.get('SOURCEC','').split()
sourcef = makevars.get('SOURCEF','').split()
compareSourceLists(sourcec+sourcef+sourcecu, files) # Diagnostic output about unused source files
sources[repr(sorted(conditions))].extend(relpath(f) for f in sourcec + sourcef + sourcecu)
allconditions[root] = conditions
return sources
def pkgsources(pkg, mistakes):
'''
Walks the source tree associated with 'pkg', analyzes the conditional written into the makefiles,
and returns a list of sources associated with each unique conditional (as a dictionary).
'''
from distutils.sysconfig import parse_makefile
allconditions = defaultdict(set)
sources = defaultdict(deque)
for root,dirs,files in os.walk(os.path.join('src',pkg)):
conditions = allconditions[os.path.dirname(root)].copy()
makefile = os.path.join(root,'makefile')
if not os.path.exists(makefile):
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get('DIRS','').split() # Directories specified in the makefile
mistakes.compareDirLists(root,mdirs,dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(AUTODIRS).difference(SKIPDIRS)
dirs[:] = list(candidates.intersection(dirs))
lines = open(makefile)
conditions.update(set(tuple(stripsplit(line)) for line in lines if line.startswith('#requires')))
lines.close()
def relpath(filename):
return os.path.join(root,filename)
sourcecu = makevars.get('SOURCECU','').split()
sourcec = makevars.get('SOURCEC','').split()
sourcecxx = makevars.get('SOURCECXX','').split()
sourcef = makevars.get('SOURCEF','').split()
mistakes.compareSourceLists(root,sourcec+sourcecxx+sourcef+sourcecu, files) # Diagnostic output about unused source files
sources[repr(sorted(conditions))].extend(relpath(f) for f in sourcec + sourcecxx + sourcef + sourcecu)
allconditions[root] = conditions
return sources
def gen_pkg(self, pkg):
pkgsrcs = dict()
for lang in LANGS:
pkgsrcs[lang] = []
for root, dirs, files in os.walk(os.path.join(self.petsc_dir, "src", pkg)):
makefile = os.path.join(root, "makefile")
if not os.path.exists(makefile):
dirs[:] = []
continue
mklines = open(makefile)
conditions = set(tuple(stripsplit(line)) for line in mklines if line.startswith("#requires"))
mklines.close()
if not all(self.inconf(key, val) for key, val in conditions):
dirs[:] = []
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get("DIRS", "").split() # Directories specified in the makefile
self.mistakes.compareDirLists(root, mdirs, dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(AUTODIRS).difference(SKIPDIRS)
dirs[:] = list(candidates.intersection(dirs))
allsource = []
def mkrel(src):
return self.relpath(root, src)
source = self.get_sources(makevars)
for lang, s in source.items():
pkgsrcs[lang] += map(mkrel, s)
allsource += s
self.mistakes.compareSourceLists(root, allsource, files) # Diagnostic output about unused source files
self.gendeps.append(self.relpath(root, "makefile"))
return pkgsrcs
def read_setup_file (filename):
from distutils.sysconfig import \
parse_makefile, expand_makefile_vars, _variable_rx
from distutils.text_file import TextFile
from distutils.util import split_quoted
# First pass over the file to gather "VAR = VALUE" assignments.
vars = parse_makefile(filename)
# Second pass to gobble up the real content: lines of the form
# <module> ... [<sourcefile> ...] [<cpparg> ...] [<library> ...]
file = TextFile(filename,
strip_comments=1, skip_blanks=1, join_lines=1,
lstrip_ws=1, rstrip_ws=1)
extensions = []
while 1:
line = file.readline()
if line is None: # eof
break
if _variable_rx.match(line): # VAR=VALUE, handled in first pass
continue
if line[0] == line[-1] == "*":
file.warn("'%s' lines not handled yet" % line)
continue
#print "original line: " + line
line = expand_makefile_vars(line, vars)
words = split_quoted(line)
#print "expanded line: " + line
# NB. this parses a slightly different syntax than the old
# makesetup script: here, there must be exactly one extension per
# line, and it must be the first word of the line. I have no idea
# why the old syntax supported multiple extensions per line, as
# they all wind up being the same.
module = words[0]
ext = Extension(module, [])
append_next_word = None
for word in words[1:]:
if append_next_word is not None:
append_next_word.append(word)
append_next_word = None
continue
suffix = os.path.splitext(word)[1]
switch = word[0:2] ; value = word[2:]
if suffix in (".c", ".cc", ".cpp", ".cxx", ".c++", ".m", ".mm"):
# hmm, should we do something about C vs. C++ sources?
# or leave it up to the CCompiler implementation to
# worry about?
ext.sources.append(word)
elif switch == "-I":
ext.include_dirs.append(value)
elif
def _guess_toolchain_kwargs_from_python_config():
def strip_prefix(pfx, value):
if value.startswith(pfx):
return value[len(pfx):]
else:
return value
from distutils.sysconfig import parse_makefile, get_makefile_filename
make_vars = parse_makefile(get_makefile_filename())
cc_cmdline = (make_vars["CXX"].split()
+ make_vars["CFLAGS"].split()
+ make_vars["CFLAGSFORSHARED"].split())
object_suffix = '.' + make_vars['MODOBJS'].split()[0].split('.')[1]
from os.path import join
cflags = []
defines = []
undefines = []
for cflag in cc_cmdline[1:]:
if cflag.startswith("-D"):
defines.append(cflag[2:])
elif cflag.startswith("-U"):
undefines.append(cflag[2:])
else:
cflags.append(cflag)
# on Mac OS X, "libraries" can also be "frameworks"
libraries = []
for lib in make_vars["LIBS"].split():
if lib.startswith("-l"):
libraries.append(strip_prefix("-l", lib))
else:
cflags.append(lib)
# need to add a workaround for bug at
# http://bugs.python.org/issue3588
if "PYTHONFRAMEWORKPREFIX" in make_vars:
cflags.append("-F"+make_vars["PYTHONFRAMEWORKPREFIX"])
return dict(
cc=cc_cmdline[0],
ld=make_vars["LDSHARED"].split()[0],
cflags=cflags,
ldflags=(
make_vars["LDSHARED"].split()[1:]
+ make_vars["LINKFORSHARED"].split()
),
libraries=libraries,
include_dirs=[
make_vars["INCLUDEPY"]
],
library_dirs=[make_vars["LIBDIR"]],
so_ext=make_vars["SO"],
o_ext=object_suffix,
defines=defines,
undefines=undefines,
)
def find_conf(ctx, base, inc_dirs, lib_dirs, libs, extra_libs):
# PETSc 3.1
conf_path = os.path.join(base, 'conf', 'petscvariables')
if os.path.exists(conf_path):
parse_conf(ctx, conf_path, lib_dirs, libs)
# PETSC 2.3.3
conf_path = os.path.join(base, 'bmake', 'petscconf')
if os.path.exists(conf_path):
vars = {}
sysconfig.parse_makefile(conf_path, vars)
if 'PETSC_ARCH' in vars:
arch = vars['PETSC_ARCH']
inc_dirs.extend([os.path.join(base, 'bmake', arch)])
lib_dirs.extend([os.path.join(base, 'lib', arch)])
conf_path = os.path.join(base, 'bmake', arch, 'petscconf')
parse_conf(ctx, conf_path, lib_dirs, libs)
def test_parse_makefile_literal_dollar(self):
self.makefile = TESTFN
fd = open(self.makefile, "w")
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=\$$LIB'" "\n")
fd.write("VAR=$OTHER\nOTHER=foo")
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEquals(d, {"CONFIG_ARGS": r"'--arg1=optarg1' 'ENV=\$LIB'", "OTHER": "foo"})
def test_parse_makefile_base(self):
self.makefile = TESTFN
fd = open(self.makefile, 'w')
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=LIB'" '\n')
fd.write('VAR=$OTHER\nOTHER=foo')
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEquals(d, {'CONFIG_ARGS': "'--arg1=optarg1' 'ENV=LIB'",
'OTHER': 'foo'})
def test_parse_makefile_literal_dollar(self):
self.makefile = test.test_support.TESTFN
fd = open(self.makefile, 'w')
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=\$$LIB'" '\n')
fd.write('VAR=$OTHER\nOTHER=foo')
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEquals(d, {'CONFIG_ARGS': r"'--arg1=optarg1' 'ENV=\$LIB'",
'OTHER': 'foo'})
def test_parse_makefile_base(self):
self.makefile = test.test_support.TESTFN
fd = open(self.makefile, "w")
try:
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=LIB'" "\n")
fd.write("VAR=$OTHER\nOTHER=foo")
finally:
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEqual(d, {"CONFIG_ARGS": "'--arg1=optarg1' 'ENV=LIB'", "OTHER": "foo"})
def read_conf(self):
self.conf = dict()
for line in open(self.petsc_path('include', 'petscconf.h')):
if line.startswith('#define '):
define = line[len('#define '):]
space = define.find(' ')
key = define[:space]
val = define[space+1:]
self.conf[key] = val
self.conf.update(parse_makefile(self.petsc_path('conf', 'petscvariables')))
for line in open(self.arch_path('include', 'slepcconf.h')):
if line.startswith('#define '):
define = line[len('#define '):]
space = define.find(' ')
key = define[:space]
val = define[space+1:]
self.conf[key] = val
self.conf.update(parse_makefile(self.arch_path('conf', 'slepcvariables')))
self.have_fortran = int(self.conf.get('PETSC_HAVE_FORTRAN', '0'))
def get_flags_linker_so(self):
opt = self.linker_so[1:]
if sys.platform == 'darwin':
target = os.environ.get('MACOSX_DEPLOYMENT_TARGET', None)
# If MACOSX_DEPLOYMENT_TARGET is set, we simply trust the value
# and leave it alone. But, distutils will complain if the
# environment's value is different from the one in the Python
# Makefile used to build Python. We let disutils handle this
# error checking.
if not target:
# If MACOSX_DEPLOYMENT_TARGET is not set in the environment,
# we try to get it first from the Python Makefile and then we
# fall back to setting it to 10.3 to maximize the set of
# versions we can work with. This is a reasonable default
# even when using the official Python dist and those derived
# from it.
import distutils.sysconfig as sc
g = {}
try:
get_makefile_filename = sc.get_makefile_filename
except AttributeError:
pass # i.e. PyPy
else:
filename = get_makefile_filename()
sc.parse_makefile(filename, g)
target = g.get('MACOSX_DEPLOYMENT_TARGET', '10.3')
os.environ['MACOSX_DEPLOYMENT_TARGET'] = target
if target == '10.3':
s = 'Env. variable MACOSX_DEPLOYMENT_TARGET set to 10.3'
warnings.warn(s, stacklevel=2)
opt.extend(['-undefined', 'dynamic_lookup', '-bundle'])
else:
opt.append("-shared")
if sys.platform.startswith('sunos'):
# SunOS often has dynamically loaded symbols defined in the
# static library libg2c.a The linker doesn't like this. To
# ignore the problem, use the -mimpure-text flag. It isn't
# the safest thing, but seems to work. 'man gcc' says:
# ".. Instead of using -mimpure-text, you should compile all
# source code with -fpic or -fPIC."
opt.append('-mimpure-text')
return opt
def get_srcdir(self, command_info, mfname):
if 'srcdir' in command_info:
return command_info['srcdir']
elif os.path.exists(mfname):
return '.'
elif os.path.exists('Makefile'):
mf = parse_makefile('Makefile')
return expand_makefile_vars('$(srcdir)', mf)
else:
return re.sub('/[^/]*/build/', '/src/', os.getcwd())
def get_flags_linker_so(self):
opt = self.linker_so[1:]
if sys.platform == 'darwin':
target = os.environ.get('MACOSX_DEPLOYMENT_TARGET', None)
# If MACOSX_DEPLOYMENT_TARGET is set, we simply trust the value
# and leave it alone. But, distutils will complain if the
# environment's value is different from the one in the Python
# Makefile used to build Python. We let disutils handle this
# error checking.
if not target:
# If MACOSX_DEPLOYMENT_TARGET is not set in the environment,
# we try to get it first from the Python Makefile and then we
# fall back to setting it to 10.3 to maximize the set of
# versions we can work with. This is a reasonable default
# even when using the official Python dist and those derived
# from it.
import distutils.sysconfig as sc
g = {}
try:
get_makefile_filename = sc.get_makefile_filename
except AttributeError:
pass # i.e. PyPy
else:
filename = get_makefile_filename()
sc.parse_makefile(filename, g)
target = g.get('MACOSX_DEPLOYMENT_TARGET', '10.3')
os.environ['MACOSX_DEPLOYMENT_TARGET'] = target
if target == '10.3':
s = 'Env. variable MACOSX_DEPLOYMENT_TARGET set to 10.3'
warnings.warn(s, stacklevel=2)
opt.extend(['-undefined', 'dynamic_lookup', '-bundle'])
else:
opt.append("-shared")
if sys.platform.startswith('sunos'):
# SunOS often has dynamically loaded symbols defined in the
# static library libg2c.a The linker doesn't like this. To
# ignore the problem, use the -mimpure-text flag. It isn't
# the safest thing, but seems to work. 'man gcc' says:
# ".. Instead of using -mimpure-text, you should compile all
# source code with -fpic or -fPIC."
opt.append('-mimpure-text')
return opt
def __init__(self, petsc_dir=None, petsc_arch=None, pkg_dir=None, pkg_name=None, pkg_arch=None, pkg_pkgs=None, verbose=False):
if petsc_dir is None:
petsc_dir = os.environ.get('PETSC_DIR')
if petsc_dir is None:
try:
petsc_dir = parse_makefile(os.path.join('lib','petsc','conf', 'petscvariables')).get('PETSC_DIR')
finally:
if petsc_dir is None:
raise RuntimeError('Could not determine PETSC_DIR, please set in environment')
if petsc_arch is None:
petsc_arch = os.environ.get('PETSC_ARCH')
if petsc_arch is None:
try:
petsc_arch = parse_makefile(os.path.join(petsc_dir, 'lib','petsc','conf', 'petscvariables')).get('PETSC_ARCH')
finally:
if petsc_arch is None:
raise RuntimeError('Could not determine PETSC_ARCH, please set in environment')
self.petsc_dir = os.path.normpath(petsc_dir)
self.petsc_arch = petsc_arch.rstrip(os.sep)
self.pkg_dir = pkg_dir
self.pkg_name = pkg_name
self.pkg_arch = pkg_arch
if self.pkg_dir is None:
self.pkg_dir = petsc_dir
self.pkg_name = 'petsc'
self.pkg_arch = self.petsc_arch
if self.pkg_name is None:
self.pkg_name = os.path.basename(os.path.normpath(self.pkg_dir))
if self.pkg_arch is None:
self.pkg_arch = self.petsc_arch
self.pkg_pkgs = PetscPKGS
if pkg_pkgs is not None:
self.pkg_pkgs += list(set(pkg_pkgs.split(','))-set(self.pkg_pkgs))
self.read_conf()
try:
logging.basicConfig(filename=self.pkg_arch_path('lib',self.pkg_name,'conf', 'gmake.log'), level=logging.DEBUG)
except IOError:
# Disable logging if path is not writeable (e.g., prefix install)
logging.basicConfig(filename='/dev/null', level=logging.DEBUG)
self.log = logging.getLogger('gmakegen')
self.mistakes = Mistakes(debuglogger(self.log), verbose=verbose)
self.gendeps = []
def _extras_paths(cls):
standard_lib = sysconfig.get_python_lib(standard_lib=True)
try:
makefile = sysconfig.parse_makefile(sysconfig.get_makefile_filename())
except (AttributeError, IOError):
# This is not available by default in PyPy's distutils.sysconfig or it simply is
# no longer available on the system (IOError ENOENT)
makefile = {}
extras_paths = filter(None, makefile.get('EXTRASPATH', '').split(':'))
for path in extras_paths:
yield os.path.join(standard_lib, path)
def main(outdir, parameters=None):
legend_fontsize = 30
legend_handlelength = 0.3
if parameters is not None:
params = parse_makefile(parameters)
# set plotting params
axlabel_fontsize = 35
ax_ticksize = 35
t_final = 10
width = 28
height = 9
# set up subplots
gs = gridspec.GridSpec(1, 4, width_ratios=[1.08, 0.05, 1, 1])
fig = plt.figure(figsize=(width, height))
ax = [None, None, None]
ax[0] = fig.add_subplot(gs[0])
ax[1] = fig.add_subplot(gs[2])
ax[2] = fig.add_subplot(gs[3], sharey=ax[1])
# draw plots
plot_heatmap(axis=ax[0],
axlabel_fontsize=axlabel_fontsize,
contour_linewidth=5,
contour_fontsize=30)
# style whole plot some more
# no zeroth tick, for clash avoidance:
y_max = max([ax[axis_no].get_ylim()[1] for axis_no in [1, 2]])
for axis in [ax[1], ax[2]]:
axis.set_xlim([0, t_final])
axis.set_xlabel("Time (days)", fontsize=axlabel_fontsize)
ax[1].set_ylabel("free virions")
ax[1].set_ylabel("free virions")
plt.setp(ax[2].get_yticklabels(), visible=False)
for axis in ax:
labels = axis.get_yticklabels()
labels[0].set_visible(False)
leg_labels = [
"Uninfected cells", "Wild-type virions", "Mutant virions",
"Detection limit"
]
ax[2].legend(labels=leg_labels,
fontsize=legend_fontsize,
handlelength=legend_handlelength)
fig.savefig(outdir)
def _extras_paths(cls):
standard_lib = sysconfig.get_python_lib(standard_lib=True)
try:
makefile = sysconfig.parse_makefile(sysconfig.get_makefile_filename())
except (AttributeError, IOError):
# This is not available by default in PyPy's distutils.sysconfig or it simply is
# no longer available on the system (IOError ENOENT)
makefile = {}
extras_paths = filter(None, makefile.get('EXTRASPATH', '').split(':'))
for path in extras_paths:
yield os.path.join(standard_lib, path)
def read_conf(self):
self.conf = dict()
for line in open(self.arch_path('include', 'petscconf.h')):
if line.startswith('#define '):
define = line[len('#define '):]
space = define.find(' ')
key = define[:space]
val = define[space+1:]
self.conf[key] = val
self.conf.update(parse_makefile(self.arch_path('lib','petsc','conf', 'petscvariables')))
self.have_fortran = int(self.conf.get('PETSC_HAVE_FORTRAN', '0'))
def test_parse_makefile_literal_dollar(self):
self.makefile = test.test_support.TESTFN
fd = open(self.makefile, 'w')
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=\$$LIB'" '\n')
fd.write('VAR=$OTHER\nOTHER=foo')
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEquals(d, {
'CONFIG_ARGS': r"'--arg1=optarg1' 'ENV=\$LIB'",
'OTHER': 'foo'
})
def read_conf(self):
self.conf = dict()
for line in open(self.arch_path("include", "petscconf.h")):
if line.startswith("#define "):
define = line[len("#define ") :]
space = define.find(" ")
key = define[:space]
val = define[space + 1 :]
self.conf[key] = val
self.conf.update(parse_makefile(self.arch_path("lib", "petsc", "conf", "petscvariables")))
self.have_fortran = int(self.conf.get("PETSC_HAVE_FORTRAN", "0"))
def test_parse_makefile_base(self):
self.makefile = TESTFN
fd = open(self.makefile, 'w')
try:
fd.write(r"CONFIG_ARGS= '--arg1=optarg1' 'ENV=LIB'" '\n')
fd.write('VAR=$OTHER\nOTHER=foo')
finally:
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEqual(d, {'CONFIG_ARGS': "'--arg1=optarg1' 'ENV=LIB'",
'OTHER': 'foo'})
def getMakeInfo():
# NYI: This is Autotools-specific.
makefile = parse_makefile("Makefile")
info = {'package_name': makefile['PACKAGE_NAME'],
'package': makefile['PACKAGE'],
'version': makefile['VERSION'],
'srcdir': makefile['top_srcdir'],
'prefix': makefile['prefix'],
'python_version': makefile['PYTHON_VERSION'],
}
return info
def getMakeInfo():
# NYI: This is Autotools-specific.
makefile = parse_makefile("Makefile")
info = {
"package_name": makefile["PACKAGE_NAME"],
"package": makefile["PACKAGE"],
"version": makefile["VERSION"],
"srcdir": makefile["top_srcdir"],
"prefix": makefile["prefix"],
"python_version": makefile["PYTHON_VERSION"],
}
return info
def test_parse_makefile_base(self):
self.makefile = test.test_support.TESTFN
fd = open(self.makefile, 'w')
try:
fd.write("CONFIG_ARGS= '--arg1=optarg1' 'ENV=LIB'\n")
fd.write('VAR=$OTHER\nOTHER=foo')
finally:
fd.close()
d = sysconfig.parse_makefile(self.makefile)
self.assertEqual(d, {'CONFIG_ARGS': "'--arg1=optarg1' 'ENV=LIB'",
'OTHER': 'foo'})
def _guess_toolchain_kwargs_from_python_config():
def strip_prefix(pfx, value):
if value.startswith(pfx):
return value[len(pfx):]
else:
return value
from distutils.sysconfig import parse_makefile, get_makefile_filename
make_vars = parse_makefile(get_makefile_filename())
cc_cmdline = (make_vars["CXX"].split() + make_vars["CFLAGS"].split() +
make_vars["CFLAGSFORSHARED"].split())
object_names = [
oname for oname in make_vars['OBJECT_OBJS'].split()
if "(" not in oname and ")" not in oname
]
object_suffix = '.' + object_names[0].split('.')[1]
cflags = []
defines = []
undefines = []
for cflag in cc_cmdline[1:]:
if cflag.startswith("-D"):
defines.append(cflag[2:])
elif cflag.startswith("-U"):
undefines.append(cflag[2:])
else:
cflags.append(cflag)
# on Mac OS X, "libraries" can also be "frameworks"
libraries = []
for lib in make_vars["LIBS"].split():
if lib.startswith("-l"):
libraries.append(strip_prefix("-l", lib))
else:
cflags.append(lib)
return dict(
cc=cc_cmdline[0],
ld=make_vars["LDSHARED"].split()[0],
cflags=cflags,
ldflags=(make_vars["LDSHARED"].split()[1:] +
make_vars["LINKFORSHARED"].split()),
libraries=libraries,
include_dirs=[make_vars["INCLUDEPY"]],
library_dirs=[make_vars["LIBDIR"]],
so_ext=make_vars["SO"] if 'SO' in make_vars else '.so',
o_ext=object_suffix,
defines=defines,
undefines=undefines,
)
def _autotools_dist_builder(module):
source_dir = module.get_source_dir()
os.chdir(source_dir)
command.run(["make", "distcheck"])
makefile = parse_makefile(os.path.join(source_dir, "Makefile"))
tarball = "%s-%s.tar.xz" % (module.name, makefile["VERSION"])
shutil.move(os.path.join(source_dir, tarball),
os.path.join(config.get_dist_dir(), tarball))
return True
def __init__(self, petsc_dir=None, petsc_arch=None, verbose=False):
if petsc_dir is None:
petsc_dir = os.environ.get('PETSC_DIR')
if petsc_dir is None:
try:
petsc_dir = parse_makefile(
os.path.join('lib', 'petsc', 'conf',
'petscvariables')).get('PETSC_DIR')
finally:
if petsc_dir is None:
raise RuntimeError(
'Could not determine PETSC_DIR, please set in environment'
)
if petsc_arch is None:
petsc_arch = os.environ.get('PETSC_ARCH')
if petsc_arch is None:
try:
petsc_arch = parse_makefile(
os.path.join(petsc_dir, 'lib', 'petsc', 'conf',
'petscvariables')).get('PETSC_ARCH')
finally:
if petsc_arch is None:
raise RuntimeError(
'Could not determine PETSC_ARCH, please set in environment'
)
self.petsc_dir = petsc_dir
self.petsc_arch = petsc_arch
self.read_conf()
try:
logging.basicConfig(filename=self.arch_path(
'lib', 'petsc', 'conf', 'gmake.log'),
level=logging.DEBUG)
except IOError:
# Disable logging if path is not writeable (e.g., prefix install)
logging.basicConfig(filename='/dev/null', level=logging.DEBUG)
self.log = logging.getLogger('gmakegen')
self.mistakes = Mistakes(debuglogger(self.log), verbose=verbose)
self.gendeps = []
def __init__(self, petsc_dir=None, petsc_arch=None, verbose=False):
if petsc_dir is None:
petsc_dir = os.environ.get('PETSC_DIR')
if petsc_dir is None:
try:
petsc_dir = parse_makefile(os.path.join('conf', 'petscvariables')).get('PETSC_DIR')
finally:
if petsc_dir is None:
raise RuntimeError('Could not determine PETSC_DIR, please set in environment')
if petsc_arch is None:
petsc_arch = os.environ.get('PETSC_ARCH')
if petsc_arch is None:
try:
petsc_arch = parse_makefile(os.path.join(petsc_dir, 'conf', 'petscvariables')).get('PETSC_ARCH')
finally:
if petsc_arch is None:
raise RuntimeError('Could not determine PETSC_ARCH, please set in environment')
self.petsc_dir = petsc_dir
self.petsc_arch = petsc_arch
self.read_conf()
logging.basicConfig(filename=self.arch_path('conf', 'gmake.log'), level=logging.DEBUG)
self.log = logging.getLogger('gmakegen')
self.mistakes = Mistakes(debuglogger(self.log), verbose=verbose)
self.gendeps = []
def _guess_toolchain_kwargs_from_python_config():
def strip_prefix(pfx, value):
if value.startswith(pfx):
return value[len(pfx):]
else:
return value
from distutils.sysconfig import parse_makefile, get_makefile_filename
make_vars = parse_makefile(get_makefile_filename())
cc_cmdline = (make_vars["CXX"].split()
+ make_vars["CFLAGS"].split()
+ make_vars["CFLAGSFORSHARED"].split())
object_suffix = '.' + make_vars['MODOBJS'].split()[0].split('.')[1]
from os.path import join
cflags = []
defines = []
undefines = []
for cflag in cc_cmdline[1:]:
if cflag.startswith("-D"):
defines.append(cflag[2:])
elif cflag.startswith("-U"):
undefines.append(cflag[2:])
else:
cflags.append(cflag)
return dict(
cc=cc_cmdline[0],
ld=make_vars["LDSHARED"].split()[0],
cflags=cflags,
ldflags=(
make_vars["LDSHARED"].split()[1:]
+ make_vars["LINKFORSHARED"].split()
),
libraries=[strip_prefix("-l", lib)
for lib in make_vars["LIBS"].split()],
include_dirs=[
make_vars["INCLUDEPY"]
],
library_dirs=[make_vars["LIBDIR"]],
so_ext=make_vars["SO"],
o_ext=object_suffix,
defines=defines,
undefines=undefines,
)
def get_contact(self, mf):
next_dir = os.getcwd()
while mf is not None:
if 'WATCHERS' in mf:
return expand_makefile_vars('$(WATCHERS)', mf)
elif next_dir is None:
break
mfname = os.path.join(next_dir, 'Makefile')
if os.path.exists(mfname):
mf = parse_makefile(mfname)
else:
break
if next_dir == '/':
next_dir = None
else:
next_dir = os.path.dirname(next_dir)
return '-'
def _guess_toolchain_kwargs_from_python_config():
def strip_prefix(pfx, value):
if value.startswith(pfx):
return value[len(pfx):]
else:
return value
from distutils.sysconfig import parse_makefile, get_makefile_filename
make_vars = parse_makefile(get_makefile_filename())
cc_cmdline = (make_vars["CXX"].split() + make_vars["CFLAGS"].split() +
make_vars["CFLAGSFORSHARED"].split())
object_suffix = '.' + make_vars['MODOBJS'].split()[0].split('.')[1]
from os.path import join
cflags = []
defines = []
undefines = []
for cflag in cc_cmdline[1:]:
if cflag.startswith("-D"):
defines.append(cflag[2:])
elif cflag.startswith("-U"):
undefines.append(cflag[2:])
else:
cflags.append(cflag)
return dict(
cc=cc_cmdline[0],
ld=make_vars["LDSHARED"].split()[0],
cflags=cflags,
ldflags=(make_vars["LDSHARED"].split()[1:] +
make_vars["LINKFORSHARED"].split()),
libraries=[
strip_prefix("-l", lib) for lib in make_vars["LIBS"].split()
],
include_dirs=[make_vars["INCLUDEPY"]],
library_dirs=[make_vars["LIBDIR"]],
so_ext=make_vars["SO"],
o_ext=object_suffix,
defines=defines,
undefines=undefines,
)
def pkgsources(pkg, mistakes):
'''
Walks the source tree associated with 'pkg', analyzes the conditional written into the makefiles,
and returns a list of sources associated with each unique conditional (as a dictionary).
'''
from distutils.sysconfig import parse_makefile
allconditions = defaultdict(set)
sources = defaultdict(deque)
for root, dirs, files in os.walk(os.path.join('src', pkg)):
dirs.sort()
files.sort()
conditions = allconditions[os.path.dirname(root)].copy()
makefile = os.path.join(root, 'makefile')
if not os.path.exists(makefile):
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get(
'DIRS', '').split() # Directories specified in the makefile
mistakes.compareDirLists(
root, mdirs, dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(AUTODIRS).difference(SKIPDIRS)
dirs[:] = list(candidates.intersection(dirs))
lines = open(makefile)
conditions.update(
set(
tuple(stripsplit(line)) for line in lines
if line.startswith('#requires')))
lines.close()
def relpath(filename):
return os.path.join(root, filename)
sourcecu = makevars.get('SOURCECU', '').split()
sourcec = makevars.get('SOURCEC', '').split()
sourcecxx = makevars.get('SOURCECXX', '').split()
sourcef = makevars.get('SOURCEF', '').split()
mistakes.compareSourceLists(
root, sourcec + sourcecxx + sourcef + sourcecu,
files) # Diagnostic output about unused source files
sources[repr(sorted(conditions))].extend(
relpath(f) for f in sourcec + sourcecxx + sourcef + sourcecu)
allconditions[root] = conditions
return sources
def gen_pkg(self, pkg):
pkgsrcs = dict()
for lang in LANGS:
pkgsrcs[lang] = []
for root, dirs, files in os.walk(os.path.join(self.pkg_dir, 'src',
pkg)):
dirs.sort()
files.sort()
makefile = os.path.join(root, 'makefile')
if not os.path.exists(makefile):
dirs[:] = []
continue
mklines = open(makefile)
conditions = set(
tuple(stripsplit(line)) for line in mklines
if line.startswith('#requires'))
mklines.close()
if not all(self.inconf(key, val) for key, val in conditions):
dirs[:] = []
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get(
'DIRS', '').split() # Directories specified in the makefile
self.mistakes.compareDirLists(
root, mdirs,
dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(AUTODIRS).difference(SKIPDIRS)
dirs[:] = list(candidates.intersection(dirs))
allsource = []
def mkrel(src):
return self.relpath(root, src)
source = self.get_sources(makevars)
for lang, s in source.items():
pkgsrcs[lang] += [mkrel(t) for t in s]
allsource += s
self.mistakes.compareSourceLists(
root, allsource,
files) # Diagnostic output about unused source files
self.gendeps.append(self.relpath(root, 'makefile'))
return pkgsrcs
def _extras_paths(cls):
standard_lib = sysconfig.get_python_lib(standard_lib=True)
try:
makefile = sysconfig.parse_makefile(sysconfig.get_makefile_filename())
except (AttributeError, IOError):
# This is not available by default in PyPy's distutils.sysconfig or it simply is
# no longer available on the system (IOError ENOENT)
makefile = {}
extras_paths = filter(None, makefile.get('EXTRASPATH', '').split(':'))
for path in extras_paths:
yield os.path.join(standard_lib, path)
# Handle .pth injected paths as extras.
sitedirs = cls._get_site_packages()
for pth_path in cls._scan_pth_files(sitedirs):
TRACER.log('Found .pth file: %s' % pth_path, V=3)
for extras_path in iter_pth_paths(pth_path):
yield extras_path
def _extras_paths(cls):
standard_lib = sysconfig.get_python_lib(standard_lib=True)
try:
makefile = sysconfig.parse_makefile(sysconfig.get_makefile_filename())
except (AttributeError, IOError):
# This is not available by default in PyPy's distutils.sysconfig or it simply is
# no longer available on the system (IOError ENOENT)
makefile = {}
extras_paths = filter(None, makefile.get('EXTRASPATH', '').split(':'))
for path in extras_paths:
yield os.path.join(standard_lib, path)
# Handle .pth injected paths as extras.
sitedirs = cls._get_site_packages()
for pth_path in cls._scan_pth_files(sitedirs):
TRACER.log('Found .pth file: %s' % pth_path, V=3)
for extras_path in iter_pth_paths(pth_path):
yield extras_path
def _distribute_autotools(module):
makefile = parse_makefile("Makefile")
filename = makefile["DIST_ARCHIVES"]
version = makefile["VERSION"]
git_module = git.get_module(module)
version_revision = None
description = git_module.describe()
if description != "v%s" % version:
match = re.match(r"(v[\d\.]+)", description)
if match is None:
print("No version tag was found")
return False
else:
version_revision = match.groups()[0]
if version_revision is not None:
git_module.checkout(version_revision)
return command.run(["make", "distcheck"])
def generate_rb(config, glob, common_vars):
mk_vars = parse_makefile("{GLOB_DIR}/tstfiles.mk".format(**common_vars))
basenames = [v[:-4] for v in mk_vars["TEST_RES_SOURCE"].split()]
basenames += [
"casing",
"mc",
"root",
"sh",
"sh_YU",
"te",
"te_IN",
"te_IN_REVISED",
"testtypes",
"testaliases",
"testempty",
"structLocale",
"idna_rules",
"conversion",
"icuio",
# "metaZones",
# "timezoneTypes",
# "windowsZones",
]
return [
# Inference rule for creating resource bundles
# Some test data resource bundles are known to have warnings and bad data.
# The -q option is there on purpose, so we don't see it normally.
# TODO: Use option -k?
RepeatedExecutionRequest(
name = "testrb",
category = "tests",
input_files = [InFile("%s.txt" % bn) for bn in basenames],
output_files = [OutFile("%s.res" % bn) for bn in basenames],
tool = IcuTool("genrb"),
args = "-q -s {IN_DIR} -d {OUT_DIR} {INPUT_FILE}",
format_with = {},
repeat_with = {}
),
# Other standalone res files
SingleExecutionRequest(
name = "encoded",
category = "tests",
input_files = [InFile("encoded.utf16be")],
output_files = [OutFile("encoded.res")],
tool = IcuTool("genrb"),
args = "-s {IN_DIR} -eUTF-16BE -d {OUT_DIR} {INPUT_FILES[0]}",
format_with = {}
),
SingleExecutionRequest(
name = "zoneinfo64",
category = "tests",
input_files = [InFile("zoneinfo64.txt")],
output_files = [TmpFile("zoneinfo64.res")],
tool = IcuTool("genrb"),
args = "-s {IN_DIR} -d {TMP_DIR} {INPUT_FILES[0]}",
format_with = {}
),
SingleExecutionRequest(
name = "filtertest",
category = "tests",
input_files = [InFile("filtertest.txt")],
output_files = [OutFile("filtertest.res")],
tool = IcuTool("genrb"),
args = "-s {IN_DIR} -d {OUT_DIR} -i {OUT_DIR} "
"--filterDir {IN_DIR}/filters filtertest.txt",
format_with = {}
)
]
def read_setup_file(filename):
"""Reads a Setup file and returns Extension instances."""
from distutils.sysconfig import (parse_makefile, expand_makefile_vars,
_variable_rx)
from distutils.text_file import TextFile
from distutils.util import split_quoted
# First pass over the file to gather "VAR = VALUE" assignments.
vars = parse_makefile(filename)
# Second pass to gobble up the real content: lines of the form
# <module> ... [<sourcefile> ...] [<cpparg> ...] [<library> ...]
file = TextFile(filename,
strip_comments=1, skip_blanks=1, join_lines=1,
lstrip_ws=1, rstrip_ws=1)
extensions = []
while True:
line = file.readline()
if line is None: # eof
break
if _variable_rx.match(line): # VAR=VALUE, handled in first pass
continue
if line[0] == line[-1] == "*":
file.warn("'%s' lines not handled yet" % line)
continue
line = expand_makefile_vars(line, vars)
words = split_quoted(line)
# NB. this parses a slightly different syntax than the old
# makesetup script: here, there must be exactly one extension per
# line, and it must be the first word of the line. I have no idea
# why the old syntax supported multiple extensions per line, as
# they all wind up being the same.
module = words[0]
ext = Extension(module, [])
append_next_word = None
for word in words[1:]:
if append_next_word is not None:
append_next_word.append(word)
append_next_word = None
continue
suffix = os.path.splitext(word)[1]
switch = word[0:2] ; value = word[2:]
if suffix in (".c", ".cc", ".cpp", ".cxx", ".c++", ".m", ".mm"):
# hmm, should we do something about C vs. C++ sources?
# or leave it up to the CCompiler implementation to
# worry about?
ext.sources.append(word)
elif switch == "-I":
ext.include_dirs.append(value)
elif switch == "-D":
equals = value.find("=")
if equals == -1: # bare "-DFOO" -- no value
ext.define_macros.append((value, None))
else: # "-DFOO=blah"
ext.define_macros.append((value[0:equals],
value[equals+2:]))
elif switch == "-U":
ext.undef_macros.append(value)
elif switch == "-C": # only here 'cause makesetup has it!
ext.extra_compile_args.append(word)
elif switch == "-l":
ext.libraries.append(value)
elif switch == "-L":
ext.library_dirs.append(value)
elif switch == "-R":
ext.runtime_library_dirs.append(value)
elif word == "-rpath":
append_next_word = ext.runtime_library_dirs
elif word == "-Xlinker":
append_next_word = ext.extra_link_args
elif word == "-Xcompiler":
append_next_word = ext.extra_compile_args
elif switch == "-u":
ext.extra_link_args.append(word)
if not value:
append_next_word = ext.extra_link_args
elif suffix in (".a", ".so", ".sl", ".o", ".dylib"):
# NB. a really faithful emulation of makesetup would
# append a .o file to extra_objects only if it
# had a slash in it; otherwise, it would s/.o/.c/
# and append it to sources. Hmmmm.
ext.extra_objects.append(word)
else:
file.warn("unrecognized argument '%s'" % word)
extensions.append(ext)
return extensions
def main():
if sys.argv[1] == "Debug":
print("OpenSSL debug builds aren't supported.")
elif sys.argv[1] != "Release":
raise ValueError('Unrecognized configuration: %s' % sys.argv[1])
if sys.argv[2] == "Win32":
platform = "VC-WIN32"
suffix = '32'
elif sys.argv[2] == "x64":
platform = "VC-WIN64A"
suffix = '64'
else:
raise ValueError('Unrecognized platform: %s' % sys.argv[2])
# Have the distutils functions display information output
log.set_verbosity(1)
# Use the same properties that are used in the VS projects
solution_dir = os.path.dirname(__file__)
propfile = os.path.join(solution_dir, 'pyproject.vsprops')
props = get_project_properties(propfile)
# Ensure we have the necessary external depenedencies
ssl_dir = os.path.join(solution_dir, props['opensslDir'])
if not os.path.isdir(ssl_dir):
print("Could not find the OpenSSL sources, try running "
"'build.bat -e'")
sys.exit(1)
# Ensure the executables used herein are available.
if not find_executable('nmake.exe'):
print('Could not find nmake.exe, try running env.bat')
sys.exit(1)
# add our copy of NASM to PATH. It will be on the same level as openssl
externals_dir = os.path.join(solution_dir, props['externalsDir'])
for dir in os.listdir(externals_dir):
if dir.startswith('nasm'):
nasm_dir = os.path.join(externals_dir, dir)
nasm_dir = os.path.abspath(nasm_dir)
old_path = os.environ['PATH']
os.environ['PATH'] = os.pathsep.join([nasm_dir, old_path])
break
else:
if not find_executable('nasm.exe'):
print('Could not find nasm.exe, please add to PATH')
sys.exit(1)
# If the ssl makefiles do not exist, we invoke PCbuild/prepare_ssl.py
# to generate them.
platform_makefile = MK1MF_FMT.format(suffix)
if not os.path.isfile(os.path.join(ssl_dir, platform_makefile)):
pcbuild_dir = os.path.join(os.path.dirname(externals_dir), 'PCbuild')
prepare_ssl = os.path.join(pcbuild_dir, 'prepare_ssl.py')
rc = subprocess.call([sys.executable, prepare_ssl, ssl_dir])
if rc:
print('Executing', prepare_ssl, 'failed (error %d)' % rc)
sys.exit(rc)
old_cd = os.getcwd()
try:
os.chdir(ssl_dir)
# Get the variables defined in the current makefile, if it exists.
makefile = MK1MF_FMT.format('')
try:
makevars = parse_makefile(makefile)
except EnvironmentError:
makevars = {'PLATFORM': None}
# Rebuild the makefile when building for different a platform than
# the last run.
if makevars['PLATFORM'] != platform:
print("Updating the makefile...")
sys.stdout.flush()
# Firstly, apply the changes for the platform makefile into
# a temporary file to prevent any errors from this script
# causing false positives on subsequent runs.
new_makefile = makefile + '.new'
fix_makefile(new_makefile, platform_makefile, suffix)
makevars = parse_makefile(new_makefile)
# Secondly, perform the make recipes that use Perl
copy_files(new_makefile, makevars)
# Set our build information in buildinf.h.
# XXX: This isn't needed for a properly "prepared" SSL, but
# it fixes the current checked-in external (as of 2017-05).
fix_buildinf(makevars)
# Finally, move the temporary file to its real destination.
if os.path.exists(makefile):
os.remove(makefile)
os.rename(new_makefile, makefile)
# Now run make.
makeCommand = "nmake /nologo /f \"%s\" lib" % makefile
print("Executing ssl makefiles:", makeCommand)
sys.stdout.flush()
rc = os.system(makeCommand)
if rc:
print("Executing", makefile, "failed (error %d)" % rc)
sys.exit(rc)
finally:
os.chdir(old_cd)
sys.exit(rc)
def expand_addprefix(s):
add_prefix = re.compile(r'\$[\(\{]addprefix (.*?),(.*?)[\}\)]')
try:
m = add_prefix.search(s)
except TypeError:
return s
if m:
while m is not None:
prefix, files = m.groups()
s = add_prefix.sub(' '.join([prefix + f for f in files.split()]),s,1).strip()
m = add_prefix.search(s)
return s
atomeye_dir = os.path.join(os.getcwd(), '..')
os.system('cd %s && make -p atomeyelib > %s/make.log' % (atomeye_dir, os.getcwd()))
makefile = parse_makefile('make.log')
os.unlink('make.log')
syslibs = makefile['ATOMEYE_LIBS']
syslibs = expand_addprefix(syslibs)
syslibs = expand_addsuffix(syslibs)
syslibs = syslibs.split()
atomeye_libdirs = [ f[2:] for f in syslibs if f.startswith('-L') ]
atomeye_internal_libs = ['%s/lib%s.a' % (os.path.join(atomeye_dir, 'lib'), lib) for lib in [ 'AtomEye', 'AX', 'Atoms', 'VecMat3', 'VecMat', 'IO', 'Scalar', 'Timer'] ]
atomeye_extra_link_args = atomeye_internal_libs + [ f for f in syslibs if not f.startswith('-L')]
quip_root_dir = os.environ['QUIP_ROOT']
quip_arch = os.environ['QUIP_ARCH']
if 'QUIPPY_LDFLAGS' in makefile:
def generate_tree(config, glob, common_vars, sub_dir, out_sub_dir,
resfile_name, version_var, source_var, use_pool_bundle,
dep_targets):
requests = []
category = "%s_tree" % sub_dir
out_prefix = "%s/" % out_sub_dir if out_sub_dir else ""
# TODO: Clean this up for curr
input_files = [InFile(filename) for filename in glob("%s/*.txt" % sub_dir)]
if sub_dir == "curr":
input_files.remove(InFile("curr/supplementalData.txt"))
input_basenames = [v.filename[len(sub_dir) + 1:] for v in input_files]
output_files = [
OutFile("%s%s.res" % (out_prefix, v[:-4])) for v in input_basenames
]
# Generate Pool Bundle
if use_pool_bundle:
input_pool_files = [OutFile("%spool.res" % out_prefix)]
pool_target_name = "%s_pool_write" % sub_dir
use_pool_bundle_option = "--usePoolBundle {OUT_DIR}/{OUT_PREFIX}".format(
OUT_PREFIX=out_prefix, **common_vars)
requests += [
SingleExecutionRequest(
name=pool_target_name,
category=category,
dep_targets=dep_targets,
input_files=input_files,
output_files=input_pool_files,
tool=IcuTool("genrb"),
args=
"-s {IN_DIR}/{IN_SUB_DIR} -d {OUT_DIR}/{OUT_PREFIX} -i {OUT_DIR} "
"--writePoolBundle -k "
"{INPUT_BASENAMES_SPACED}",
format_with={
"IN_SUB_DIR":
sub_dir,
"OUT_PREFIX":
out_prefix,
"INPUT_BASENAMES_SPACED":
utils.SpaceSeparatedList(input_basenames)
}),
]
dep_targets = dep_targets + [DepTarget(pool_target_name)]
else:
use_pool_bundle_option = ""
# Generate Res File Tree
requests += [
RepeatedOrSingleExecutionRequest(
name="%s_res" % sub_dir,
category=category,
dep_targets=dep_targets,
input_files=input_files,
output_files=output_files,
tool=IcuTool("genrb"),
args=
"-s {IN_DIR}/{IN_SUB_DIR} -d {OUT_DIR}/{OUT_PREFIX} -i {OUT_DIR} "
"{EXTRA_OPTION} -k "
"{INPUT_BASENAME}",
format_with={
"IN_SUB_DIR": sub_dir,
"OUT_PREFIX": out_prefix,
"EXTRA_OPTION": use_pool_bundle_option
},
repeat_with={
"INPUT_BASENAME": utils.SpaceSeparatedList(input_basenames)
})
]
# Generate index txt file
# TODO: Change .mk files to .py files so they can be loaded directly.
# Alternatively, figure out a way to not require reading this file altogether.
# Right now, it is required for the index list file.
# Reading these files as .py will be required for Bazel.
mk_values = parse_makefile("{GLOB_DIR}/{IN_SUB_DIR}/{RESFILE_NAME}".format(
IN_SUB_DIR=sub_dir, RESFILE_NAME=resfile_name, **common_vars))
cldr_version = mk_values[
version_var] if version_var and sub_dir == "locales" else None
index_input_files = [
InFile("%s/%s" % (sub_dir, basename))
for basename in mk_values[source_var].split()
]
index_file_txt = TmpFile("{IN_SUB_DIR}/{INDEX_NAME}.txt".format(
IN_SUB_DIR=sub_dir, **common_vars))
requests += [
IndexTxtRequest(name="%s_index_txt" % sub_dir,
category=category,
input_files=index_input_files,
output_file=index_file_txt,
cldr_version=cldr_version)
]
# Generate index res file
index_res_file = OutFile("{OUT_PREFIX}{INDEX_NAME}.res".format(
OUT_PREFIX=out_prefix, **common_vars))
requests += [
SingleExecutionRequest(
name="%s_index_res" % sub_dir,
category="%s_index" % sub_dir,
dep_targets=[],
input_files=[index_file_txt],
output_files=[index_res_file],
tool=IcuTool("genrb"),
args=
"-s {TMP_DIR}/{IN_SUB_DIR} -d {OUT_DIR}/{OUT_PREFIX} -i {OUT_DIR} "
"-k "
"{INDEX_NAME}.txt",
format_with={
"IN_SUB_DIR": sub_dir,
"OUT_PREFIX": out_prefix
})
]
return requests
#! /usr/bin/env python
# $Id: setup.py,v 1.2 2002/01/08 07:13:21 jgg Exp $
from distutils.core import setup, Extension
from distutils.sysconfig import parse_makefile
from DistUtilsExtra.command import *
import glob, os, string
# The apt_pkg module
files = map(lambda source: "python/" + source,
string.split(parse_makefile("python/makefile")["APT_PKG_SRC"]))
apt_pkg = Extension("apt_pkg", files, libraries=["apt-pkg"])
# The apt_inst module
files = map(lambda source: "python/" + source,
string.split(parse_makefile("python/makefile")["APT_INST_SRC"]))
apt_inst = Extension("apt_inst", files, libraries=["apt-pkg", "apt-inst"])
# Replace the leading _ that is used in the templates for translation
templates = []
if not os.path.exists("build/data/templates/"):
os.makedirs("build/data/templates")
for template in glob.glob('data/templates/*.info.in'):
source = open(template, "r")
build = open(os.path.join("build", template[:-3]), "w")
lines = source.readlines()
for line in lines:
build.write(line.lstrip("_"))
source.close()
build.close()
for a in sys.argv:
if a.startswith(w_cxx):
buildroot = a[len(w_cxx):]
elif a == '--help':
filtered_args.append(a)
print("""In addition to the standard options described below,
this script supports one custom option:
--with-c++-build=DIR Build against the C++ Toolkit installation in DIR
(default: %s)
""" % (def_buildroot, ))
else:
filtered_args.append(a)
sys.argv = filtered_args
vv = parse_makefile(buildroot + '/build/Makefile.mk')
def mfv(v):
return expand_makefile_vars('$(' + v + ')', vv)
unparsed_rx = re.compile(r'\$\(.*?\)')
for v in ('CXX', 'CXXFLAGS'):
os.environ.setdefault(v, unparsed_rx.sub('', mfv(v)))
os.environ.setdefault('CC', unparsed_rx.sub('', mfv('CXX')))
os.environ.setdefault('CFLAGS', unparsed_rx.sub('', mfv('CXXFLAGS')))
os.environ.setdefault(
'CPPFLAGS',
unparsed_rx.sub('', mfv('CPPFLAGS')) + ' -DPYDBAPI_SUPPORT_DIR=\\"' +
support_dir + '\\"' + ' -I' + mfv('top_srcdir') +
def read_setup_file(filename):
from distutils.sysconfig import parse_makefile, expand_makefile_vars, _variable_rx
from distutils.text_file import TextFile
from distutils.util import split_quoted
vars = parse_makefile(filename)
file = TextFile(filename, strip_comments=1, skip_blanks=1, join_lines=1, lstrip_ws=1, rstrip_ws=1)
try:
extensions = []
while 1:
line = file.readline()
if line is None:
break
if _variable_rx.match(line):
continue
if line[0] == line[-1] == '*':
file.warn("'%s' lines not handled yet" % line)
continue
line = expand_makefile_vars(line, vars)
words = split_quoted(line)
module = words[0]
ext = Extension(module, [])
append_next_word = None
for word in words[1:]:
if append_next_word is not None:
append_next_word.append(word)
append_next_word = None
continue
suffix = os.path.splitext(word)[1]
switch = word[0:2]
value = word[2:]
if suffix in ('.c', '.cc', '.cpp', '.cxx', '.c++', '.m', '.mm'):
ext.sources.append(word)
elif switch == '-I':
ext.include_dirs.append(value)
elif switch == '-D':
equals = string.find(value, '=')
if equals == -1:
ext.define_macros.append((value, None))
else:
ext.define_macros.append((value[0:equals],
value[equals + 2:]))
elif switch == '-U':
ext.undef_macros.append(value)
elif switch == '-C':
ext.extra_compile_args.append(word)
elif switch == '-l':
ext.libraries.append(value)
elif switch == '-L':
ext.library_dirs.append(value)
elif switch == '-R':
ext.runtime_library_dirs.append(value)
elif word == '-rpath':
append_next_word = ext.runtime_library_dirs
elif word == '-Xlinker':
append_next_word = ext.extra_link_args
elif word == '-Xcompiler':
append_next_word = ext.extra_compile_args
elif switch == '-u':
ext.extra_link_args.append(word)
if not value:
append_next_word = ext.extra_link_args
elif word == '-Xcompiler':
append_next_word = ext.extra_compile_args
elif switch == '-u':
ext.extra_link_args.append(word)
if not value:
append_next_word = ext.extra_link_args
elif suffix in ('.a', '.so', '.sl', '.o', '.dylib'):
ext.extra_objects.append(word)
else:
file.warn("unrecognized argument '%s'" % word)
extensions.append(ext)
finally:
file.close()
return extensions
def gen_envs(self, loc):
env = self.env.Clone()
# Must have the architecture as well.
self.arch = self.get_option('petsc_arch')
# Try to find PETSc information.
extra_libs = []
petscconf = None
if loc[0]:
bmake_dir = os.path.join(loc[0], 'bmake')
# If we don't alrady have an arch, try read it.
if not self.arch:
petscconf = os.path.join(bmake_dir, 'petscconf')
try:
inf = open(petscconf)
self.arch = inf.readline().split('=')[1].strip()
except:
petscconf = None
# Try looking for it the PETSc 3 uninstalled way.
if not self.arch:
try:
items = os.listdir(loc[0])
for i in items:
i = os.path.join(loc[0], i)
if os.path.isdir(i):
if os.path.exists(os.path.join(i, 'conf', 'petscvariables')):
self.arch = os.path.basename(i)
break
except:
pass
# If we were able to find a architecture.
if self.arch is not None:
# Try PETSc 2.x
petscconf = os.path.join(bmake_dir, self.arch, 'petscconf')
if os.path.exists(petscconf):
loc[1].append(os.path.dirname(petscconf))
loc[2].append(os.path.join(loc[2][0], self.arch))
# Try PETSc 3 uninstalled.
else:
petscconf = os.path.join(loc[0], self.arch, 'conf', 'petscvariables')
if os.path.exists(petscconf):
loc[1].append(os.path.join(loc[0], self.arch, 'include'))
loc[1].append(os.path.join(loc[0], 'include'))
loc[2].append(os.path.join(loc[0], self.arch, 'lib'))
else:
petscconf = None
# Try PETSc 3 installed information.
if not petscconf:
petscconf = os.path.join(loc[0], 'conf', 'petscvariables')
if not os.path.exists(petscconf):
petscconf = None
# Can we locate static or shared libs?
libs = ['petscsnes', 'petscksp', 'petscdm',
'petscmat', 'petscvec', 'petsc']
lib_types = self.find_libraries(loc[2], libs)
if lib_types is None:
libs = ['petsc']
lib_types = self.find_libraries(loc[2], libs)
if lib_types is not None:
# Add basic environment.
env.AppendUnique(CPPPATH=loc[1])
env.AppendUnique(LIBPATH=loc[2])
env.AppendUnique(RPATH=loc[2])
# Add additional libraries.
if petscconf is not None:
from distutils import sysconfig
vars = {}
sysconfig.parse_makefile(petscconf, vars)
flags = ''
if 'PACKAGES_LIBS' in vars:
flags = sysconfig.expand_makefile_vars(vars['PACKAGES_LIBS'], vars)
# Static libs? i.e. no shared libs. Must also do this if we are
# linking static libraries.
if lib_types[1] is None or self.static:
# Add a bunch of extra jazz.
if 'X11_INCLUDE' in vars:
flags += ' ' + sysconfig.expand_makefile_vars(str(vars['X11_INCLUDE']), vars)
if 'MPI_INCLUDE' in vars:
flags += ' ' + sysconfig.expand_makefile_vars(str(vars['MPI_INCLUDE']), vars)
if 'BLASLAPACK_INCLUDE' in vars:
flags += sysconfig.expand_makefile_vars(str(vars['BLASLAPACK_INCLUDE']), vars)
if 'PCC_LINKER_FLAGS' in vars:
flags += ' ' + sysconfig.expand_makefile_vars(str(vars['PCC_LINKER_FLAGS']), vars)
if 'PCC_FLAGS' in vars:
flags += ' ' + sysconfig.expand_makefile_vars(str(vars['PCC_FLAGS']), vars)
if 'PCC_LINKER_LIBS' in vars:
flags += ' ' + sysconfig.expand_makefile_vars(str(vars['PCC_LINKER_LIBS']), vars)
# Use SCons to parse the flags.
flag_dict = env.ParseFlags(flags)
# Keep the libs for a bit later.
if 'LIBS' in flag_dict:
extra_libs = flag_dict['LIBS']
del flag_dict['LIBS']
env.MergeFlags(flag_dict)
# Add libs and return.
env.PrependUnique(LIBS=libs)
env.AppendUnique(LIBS=extra_libs)
yield env
def gen_envs(self, loc):
# If we've been given an MPI compiler just try that.
if os.path.basename(self.env['CC']) in ['mpicc', 'mpicxx']:
yield self.env.Clone()
return
# If flagged to do so, try standard MPI compilers, unless
# we were given other options to use.
if self.try_compilers and \
self.get_option('mpi_dir') is None and \
self.get_option('mpi_inc_dir') is None and \
self.get_option('mpi_lib_dir') is None and \
self.get_option('mpi_libs') is None:
env = self.env.Clone()
env['CC'] = 'mpicc'
env['CXX'] = 'mpicxx'
yield env
# attempt to use mpicc to find libs reqired
import subprocess
# test for open-mpi
try:
proc = subprocess.Popen(['mpicc', '-showme:libs'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
if proc.wait() == 0:
env = self.env.Clone()
libs=proc.communicate()[0].split()
for env in Package.gen_envs(self, loc):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=libs)
yield lib_env
except OSError:
# if error in 'mpicc -showme:libs'
import sys
#sys.stdout.write("no mpicc here, ")
# attempt to find everything from mpicc.conf
mpiconf = None
if loc[0]:
mpiconf = os.path.join( loc[0], 'etc/mpicc.conf' )
if not os.path.exists( mpiconf ):
mpiconf = None
if mpiconf:
# rape and pilage through the mpicc.conf file
from distutils import sysconfig
vars = {}
flags = ''
# get a list of all 'variable' names
sysconfig.parse_makefile(mpiconf, vars)
if 'MPILIBNAME' in vars:
flags += vars['MPILIBNAME']
if 'LIBS' in vars:
flags += vars['LIBS']
if 'MPI_OTHERLIBS' in vars:
flags += vars['MPI_OTHERLIBS']
if flags != []:
# format the flags string
flags_nice=flags.replace('"', '').replace('-l', ' ').split(' ')
# remove empty elements
for xxx in reversed(flags_nice):
if xxx=='':
flags_nice.remove(xxx)
for env in Package.gen_envs(self, loc):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=flags_nice)
yield lib_env
for env in Package.gen_envs(self, loc):
# Not sure which extra libraries to check for, so try them all.
extra_libs = [[], ['rt'], ['pthread', 'rt'],
['dl'], ['dl', 'rt'], ['dl', 'pthread'],
['dl', 'pthread', 'rt']]
for libs in extra_libs:
# Check for OpenMPI with nsl and util libs.
if self.find_libraries(loc[2], ['open-pal', 'nsl', 'util']):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=['mpi', 'open-rte', 'open-pal', 'nsl', 'util'] + libs)
yield lib_env
# Check for OpenMPI.
if self.find_libraries(loc[2], 'open-pal'):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=['mpi', 'open-rte', 'open-pal'] + libs)
yield lib_env
# Check for general MPI.
if self.find_libraries(loc[2], 'mpi'):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=['mpi'] + libs)
yield lib_env
# Check for MPICH + pmpich.
if self.find_libraries(loc[2], ['mpich', 'pmpich']):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=['pmpich', 'mpich'] + libs)
yield lib_env
# Check for MPICH
if self.find_libraries(loc[2], 'mpich'):
lib_env = env.Clone()
lib_env.PrependUnique(LIBS=['mpich'] + libs )
yield lib_env
if have_warnings:
cflags.append('-DHAVE_WARNINGS')
if freeze_exceptions:
cflags.append('-DFREEZE_EXCEPTIONS')
cflags.append('-DEXCEPTIONS_LEN=%d' % codelen)
if non_elf:
cflags.append('-DNONELF')
# libs = [os.path.join(sysconfig.get_config_vars('LIBDIR')[0], sysconfig.get_config_vars('INSTSONAME')[0])]
somevars = {}
if os.path.exists(makefile_in):
print "Using '%s' as Makefile template" % makefile_in
makevars = sysconfig.parse_makefile(makefile_in)
else:
raise ValueError, "Makefile '%s' not found" % makefile_in
for key in makevars.keys():
somevars[key] = makevars[key]
somevars['CFLAGS'] = string.join(cflags) # override
if sys.platform.startswith("darwin"):
somevars['LDFLAGS'] += " -F$(PYTHONFRAMEWORKPREFIX)"
somevars['LDFLAGS'] += " -mmacosx-version-min=%s" % somevars[
"MACOSX_DEPLOYMENT_TARGET"]
somevars['LINKFORSHARED'] = "" #override
files = ['$(OPT)', '$(LDFLAGS)', '$(LINKFORSHARED)', 'getpath.c'] + \
files + \
['$(MODLIBS)', '$(LIBS)', '$(SYSLIBS)', '-lz'] # XXX zlib not always -lz
(options, args) = p.parse_args()
from distutils import sysconfig
sysconfig.PREFIX = '@PREFIX@'
sysconfig.EXEC_PREFIX = '@PREFIX@'
if options.prefix:
sysconfig.EXEC_PREFIX = options.prefix
sysconfig.PREFIX = options.prefix
if options.cflags:
sys.stdout.write('-I%s\n' % sysconfig.get_python_inc())
if options.ldflags:
extra = "@EXTRA_LDFLAGS@"
if 0:
mf = sysconfig.get_makefile_filename()
d = sysconfig.parse_makefile(mf)
if options.verbose:
sys.stderr.write(mf + '\n')
# Using flags from native python build is asking for trouble,
# ie, arch or $$ORIGIN may break things.
extra = d['LDFLAGS']
sys.stdout.write(
'-L%s -L%s %s\n' %
(sysconfig.get_python_lib(), sysconfig.PREFIX + '/lib/', extra))
## -*-Python-*-
def WriteNinja(petsc):
conf = dict()
parse_makefile(
os.path.join(petsc.petsc_dir, 'lib', 'petsc', 'conf', 'variables'),
conf)
parse_makefile(petsc.arch_path('lib', 'petsc', 'conf', 'petscvariables'),
conf)
build_ninja = petsc.arch_path('build.ninja')
fd = open(build_ninja, 'w')
fd.write('objdir = obj-ninja\n')
fd.write('libdir = lib\n')
fd.write('c_compile = %(PCC)s\n' % conf)
fd.write('c_flags = %(PETSC_CC_INCLUDES)s %(PCC_FLAGS)s %(CCPPFLAGS)s\n' %
conf)
fd.write('c_link = %(PCC_LINKER)s\n' % conf)
fd.write('c_link_flags = %(PCC_LINKER_FLAGS)s\n' % conf)
if petsc.have_fortran:
fd.write('f_compile = %(FC)s\n' % conf)
fd.write(
'f_flags = %(PETSC_FC_INCLUDES)s %(FC_FLAGS)s %(FCPPFLAGS)s\n' %
conf)
fd.write('f_link = %(FC_LINKER)s\n' % conf)
fd.write('f_link_flags = %(FC_LINKER_FLAGS)s\n' % conf)
fd.write('petsc_external_lib = %(PETSC_EXTERNAL_LIB_BASIC)s\n' % conf)
fd.write('python = %(PYTHON)s\n' % conf)
fd.write('\n')
fd.write(
'rule C_COMPILE\n'
' command = $c_compile -MMD -MF $out.d $c_flags -c $in -o $out\n'
' description = CC $out\n'
' depfile = $out.d\n'
# ' deps = gcc\n') # 'gcc' is default, 'msvc' only recognized by newer versions of ninja
'\n')
fd.write(
'rule C_LINK_SHARED\n'
' command = $c_link $c_link_flags -shared -o $out $in $petsc_external_lib\n'
' description = CLINK_SHARED $out\n'
'\n')
if petsc.have_fortran:
fd.write(
'rule F_COMPILE\n'
' command = $f_compile -MMD -MF $out.d $f_flags -c $in -o $out\n'
' description = FC $out\n'
' depfile = $out.d\n'
'\n')
fd.write(
'rule F_LINK_SHARED\n'
' command = $f_link $f_link_flags -shared -o $out $in $petsc_external_lib\n'
' description = FLINK_SHARED $out\n'
'\n')
fd.write('rule GEN_NINJA\n'
' command = $python $in --output=ninja\n'
' generator = 1\n'
'\n')
petsc.gen_ninja(fd)
fd.write('\n')
fd.write(
'build %s : GEN_NINJA | %s %s %s %s\n' %
(build_ninja, os.path.abspath(__file__),
os.path.join(petsc.petsc_dir, 'lib', 'petsc', 'conf', 'variables'),
petsc.arch_path('lib', 'petsc', 'conf', 'petscvariables'), ' '.join(
os.path.join(petsc.pkg_dir, dep) for dep in petsc.gendeps)))
def get_params(parameter_filepath):
filepath = parameter_filepath
print("Reading ", filepath)
return parse_makefile(parameter_filepath)
def pkgsources(pkg):
'''
Walks the source tree associated with 'pkg', analyzes the conditional written into the makefiles,
and returns a list of sources associated with each unique conditional (as a dictionary).
'''
from distutils.sysconfig import parse_makefile
autodirs = set('ftn-auto ftn-custom f90-custom'.split()
) # Automatically recurse into these, if they exist
skipdirs = set(
'examples benchmarks'.split()) # Skip these during the build
def compareDirLists(mdirs, dirs):
smdirs = set(mdirs)
sdirs = set(dirs).difference(autodirs)
if not smdirs.issubset(sdirs):
MISTAKES.append(
'Makefile contains directory not on filesystem: %s: %r' %
(root, sorted(smdirs - sdirs)))
if not VERBOSE: return
if smdirs != sdirs:
from sys import stderr
print >> stderr, (
'Directory mismatch at %s:\n\t%s: %r\n\t%s: %r\n\t%s: %r' %
(root, 'in makefile ', sorted(smdirs), 'on filesystem ',
sorted(sdirs), 'symmetric diff',
sorted(smdirs.symmetric_difference(sdirs))))
def compareSourceLists(msources, files):
smsources = set(msources)
ssources = set(
f for f in files
if os.path.splitext(f)[1] in ['.c', '.cxx', '.cc', '.cpp', '.F'])
if not smsources.issubset(ssources):
MISTAKES.append(
'Makefile contains file not on filesystem: %s: %r' %
(root, sorted(smsources - ssources)))
if not VERBOSE: return
if smsources != ssources:
from sys import stderr
print >> stderr, (
'Source mismatch at %s:\n\t%s: %r\n\t%s: %r\n\t%s: %r' %
(root, 'in makefile ', sorted(smsources), 'on filesystem ',
sorted(ssources), 'symmetric diff',
sorted(smsources.symmetric_difference(ssources))))
allconditions = defaultdict(set)
sources = defaultdict(deque)
for root, dirs, files in os.walk(os.path.join('src', pkg)):
conditions = allconditions[os.path.dirname(root)].copy()
makefile = os.path.join(root, 'makefile')
if not os.path.exists(makefile):
continue
makevars = parse_makefile(makefile)
mdirs = makevars.get(
'DIRS', '').split() # Directories specified in the makefile
compareDirLists(mdirs,
dirs) # diagnostic output to find unused directories
candidates = set(mdirs).union(autodirs).difference(skipdirs)
dirs[:] = list(candidates.intersection(dirs))
with open(makefile) as lines:
def stripsplit(line):
return filter(lambda c: c != "'",
line[len('#requires'):]).split()
conditions.update(
set(
tuple(stripsplit(line)) for line in lines
if line.startswith('#requires')))
def relpath(filename):
return os.path.join(root, filename)
sourcec = makevars.get('SOURCEC', '').split()
sourcef = makevars.get('SOURCEF', '').split()
compareSourceLists(
sourcec + sourcef,
files) # Diagnostic output about unused source files
sources[repr(sorted(conditions))].extend(
relpath(f) for f in sourcec + sourcef)
allconditions[root] = conditions
return sources
def package(self):
if self.os == "Darwin":
filename = "setup_darwin.sh"
libsuffix = ".dylib"
elif self.os == "Linux":
filename = "setup_linux.sh"
libsuffix = ".so"
else:
raise ValueError("Unknown os '%s'." % self.os)
shutil.copyfile(os.path.join(self.build_config.src_dir, filename),
os.path.join(self.build_config.dest_dir, "setup.sh"))
os.chdir(os.path.join(self.build_config.build_dir, "cencalvm-build"))
from distutils.sysconfig import parse_makefile
makefile = parse_makefile("Makefile")
package = makefile["PACKAGE"]
version = makefile["VERSION"]
os.chdir(self.build_config.dest_dir)
if self.os == "Darwin":
self._update_darwinlinking()
# Strip symbols from binaries and libraries
strip = (
"strip",
"-x",
) if self.os == "Darwin" else ("strip", )
strip_list = glob.glob("bin/*")
libs = glob.glob("lib/lib*")
libs += glob.glob("lib64/lib*")
for lib in libs:
if libsuffix in lib and not os.path.islink(
lib) and not lib.endswith("_s.so") and not lib.endswith(
".py"):
strip_list.append(lib)
strip_list += [file for file in glob.glob("libexec/gcc/*/*/cc1*")]
strip_list += [file for file in glob.glob("libexec/gcc/*/*/lto1*")]
strip_list += [
file for file in glob.glob("libexec/gcc/*/*/lt-wrapper*")
]
cmd = strip + tuple(strip_list)
run_cmd(cmd)
orig_name = os.path.split(self.build_config.dest_dir)[1]
base_name = "{0}-{1}".format(package, version)
os.chdir("..")
os.rename(orig_name, base_name)
tarball = os.path.join(
self.build_config.src_dir,
"{package}-{version}-{os}-{arch}.tgz".format(package=package,
version=version,
os=self.os,
arch=self.arch))
cmd = (
"tar",
"-zcf",
tarball,
"--exclude={0}/lib/*.a".format(base_name),
"--exclude={0}/lib/*.la".format(base_name),
base_name,
)
run_cmd(cmd)
os.rename(base_name, orig_name)
return
def read_setup_file(filename):
"""Reads a Setup file and returns Extension instances."""
from distutils.sysconfig import (parse_makefile, expand_makefile_vars,
_variable_rx)
from distutils.text_file import TextFile
from distutils.util import split_quoted
# First pass over the file to gather "VAR = VALUE" assignments.
vars = parse_makefile(filename)
# Second pass to gobble up the real content: lines of the form
# <module> ... [<sourcefile> ...] [<cpparg> ...] [<library> ...]
file = TextFile(filename,
strip_comments=1,
skip_blanks=1,
join_lines=1,
lstrip_ws=1,
rstrip_ws=1)
try:
extensions = []
while True:
line = file.readline()
if line is None: # eof
break
if _variable_rx.match(line): # VAR=VALUE, handled in first pass
continue
if line[0] == line[-1] == "*":
file.warn("'%s' lines not handled yet" % line)
continue
line = expand_makefile_vars(line, vars)
words = split_quoted(line)
# NB. this parses a slightly different syntax than the old
# makesetup script: here, there must be exactly one extension per
# line, and it must be the first word of the line. I have no idea
# why the old syntax supported multiple extensions per line, as
# they all wind up being the same.
module = words[0]
ext = Extension(module, [])
append_next_word = None
for word in words[1:]:
if append_next_word is not None:
append_next_word.append(word)
append_next_word = None
continue
suffix = os.path.splitext(word)[1]
switch = word[0:2]
value = word[2:]
if suffix in (".c", ".cc", ".cpp", ".cxx", ".c++", ".m",
".mm"):
# hmm, should we do something about C vs. C++ sources?
# or leave it up to the CCompiler implementation to
# worry about?
ext.sources.append(word)
elif switch == "-I":
ext.include_dirs.append(value)
elif switch == "-D":
equals = value.find("=")
if equals == -1: # bare "-DFOO" -- no value
ext.define_macros.append((value, None))
else: # "-DFOO=blah"
ext.define_macros.append(
(value[0:equals], value[equals + 2:]))
elif switch == "-U":
ext.undef_macros.append(value)
elif switch == "-C": # only here 'cause makesetup has it!
ext.extra_compile_args.append(word)
elif switch == "-l":
ext.libraries.append(value)
elif switch == "-L":
ext.library_dirs.append(value)
elif switch == "-R":
ext.runtime_library_dirs.append(value)
elif word == "-rpath":
append_next_word = ext.runtime_library_dirs
elif word == "-Xlinker":
append_next_word = ext.extra_link_args
elif word == "-Xcompiler":
append_next_word = ext.extra_compile_args
elif switch == "-u":
ext.extra_link_args.append(word)
if not value:
append_next_word = ext.extra_link_args
elif suffix in (".a", ".so", ".sl", ".o", ".dylib"):
# NB. a really faithful emulation of makesetup would
# append a .o file to extra_objects only if it
# had a slash in it; otherwise, it would s/.o/.c/
# and append it to sources. Hmmmm.
ext.extra_objects.append(word)
else:
file.warn("unrecognized argument '%s'" % word)
extensions.append(ext)
finally:
file.close()
return extensions
"""distutils.extension
