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install() now takes spec AND prefix

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This commit is contained in:
Todd Gamblin 2013-12-25 17:19:51 -08:00
parent 0cd5866eea
commit a4cda94524
21 changed files with 122 additions and 62 deletions
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15
lib/spack/spack/directory_layout.py
View file

@ -9,6 +9,12 @@
from spack.error import SpackError
def _check_concrete(spec):
"""If the spec is not concrete, raise a ValueError"""
if not spec.concrete:
raise ValueError('Specs passed to a DirectoryLayout must be concrete!')
class DirectoryLayout(object):
"""A directory layout is used to associate unique paths with specs.
Different installations are going to want differnet layouts for their
@ -39,7 +45,8 @@ def make_path_for_spec(self, spec):
def path_for_spec(self, spec):
"""Return an absolute path from the root to a directory for the spec."""
assert(spec.concrete)
_check_concrete(spec)
path = self.relative_path_for_spec(spec)
assert(not path.startswith(self.root))
return os.path.join(self.root, path)
@ -105,7 +112,7 @@ def __init__(self, root, **kwargs):
def relative_path_for_spec(self, spec):
assert(spec.concrete)
_check_concrete(spec)
path = new_path(
spec.architecture,
@ -134,7 +141,7 @@ def read_spec(self, path):
def make_path_for_spec(self, spec):
assert(spec.concrete)
_check_concrete(spec)
path = self.path_for_spec(spec)
spec_file_path = new_path(path, self.spec_file)
@ -200,5 +207,3 @@ class InstallDirectoryAlreadyExistsError(DirectoryLayoutError):
def __init__(self, path):
super(InstallDirectoryAlreadyExistsError, self).__init__(
"Install path %s already exists!")

30
lib/spack/spack/package.py
View file

@ -67,7 +67,7 @@ class Cmake(Package):
url = 'http://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz'
md5 = '097278785da7182ec0aea8769d06860c'
def install(self, prefix):
def install(self, spec, prefix):
configure('--prefix=%s' % prefix,
'--parallel=%s' % make_jobs)
make()
@ -407,27 +407,9 @@ def add_commands_to_module(self):
m.rmtree = shutil.rmtree
m.move = shutil.move
# Useful directories within the prefix
# Useful directories within the prefix are encapsulated in
# a Prefix object.
m.prefix = self.prefix
m.bin = new_path(self.prefix, 'bin')
m.sbin = new_path(self.prefix, 'sbin')
m.etc = new_path(self.prefix, 'etc')
m.include = new_path(self.prefix, 'include')
m.lib = new_path(self.prefix, 'lib')
m.lib64 = new_path(self.prefix, 'lib64')
m.libexec = new_path(self.prefix, 'libexec')
m.share = new_path(self.prefix, 'share')
m.doc = new_path(m.share, 'doc')
m.info = new_path(m.share, 'info')
m.man = new_path(m.share, 'man')
m.man1 = new_path(m.man, 'man1')
m.man2 = new_path(m.man, 'man2')
m.man3 = new_path(m.man, 'man3')
m.man4 = new_path(m.man, 'man4')
m.man5 = new_path(m.man, 'man5')
m.man6 = new_path(m.man, 'man6')
m.man7 = new_path(m.man, 'man7')
m.man8 = new_path(m.man, 'man8')
def preorder_traversal(self, visited=None, **kwargs):
@ -529,7 +511,7 @@ def installed_dependents(self):
@property
def prefix(self):
"""Get the prefix into which this package should be installed."""
return spack.install_layout.path_for_spec(self.spec)
return self.spec.prefix
def url_version(self, version):
@ -620,7 +602,7 @@ def do_install(self):
# case it needs to add extra files)
spack.install_layout.make_path_for_spec(self.spec)
self.install(self.prefix)
self.install(self.spec, self.prefix)
if not os.path.isdir(self.prefix):
tty.die("Install failed for %s. No install dir created." % self.name)
@ -683,7 +665,7 @@ def module(self):
fromlist=[self.__class__.__name__])
def install(self, prefix):
def install(self, spec, prefix):
"""Package implementations override this with their own build configuration."""
tty.die("Packages must provide an install method!")

2
lib/spack/spack/packages/callpath.py
View file

@ -7,7 +7,7 @@ class Callpath(Package):
depends_on("dyninst")
depends_on("mpich")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/packages/cmake.py
View file

@ -5,7 +5,7 @@ class Cmake(Package):
url = 'http://www.cmake.org/files/v2.8/cmake-2.8.10.2.tar.gz'
versions = { '2.8.10.2' : '097278785da7182ec0aea8769d06860c' }
def install(self, prefix):
def install(self, spec, prefix):
configure('--prefix=%s' % prefix,
'--parallel=%s' % make_jobs)
make()

2
lib/spack/spack/packages/dyninst.py
View file

@ -11,7 +11,7 @@ class Dyninst(Package):
depends_on("libelf")
depends_on("libdwarf")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

18
lib/spack/spack/packages/libdwarf.py
View file

@ -23,21 +23,21 @@ def clean(self):
make('clean')
def install(self, prefix):
def install(self, spec, prefix):
# dwarf build does not set arguments for ar properly
make.add_default_arg('ARFLAGS=rcs')
# Dwarf doesn't provide an install, so we have to do it.
mkdirp(bin, include, lib, man1)
mkdirp(prefix.bin, prefix.include, prefix.lib, prefix.man1)
with working_dir('libdwarf'):
configure("--prefix=%s" % prefix, '--enable-shared')
make()
install('libdwarf.a', lib)
install('libdwarf.so', lib)
install('libdwarf.h', include)
install('dwarf.h', include)
install('libdwarf.a', prefix.lib)
install('libdwarf.so', prefix.lib)
install('libdwarf.h', prefix.include)
install('dwarf.h', prefix.include)
with working_dir('dwarfdump2'):
configure("--prefix=%s" % prefix)
@ -46,6 +46,6 @@ def install(self, prefix):
# cause a race in parallel
make(parallel=False)
install('dwarfdump', bin)
install('dwarfdump.conf', lib)
install('dwarfdump.1', man1)
install('dwarfdump', prefix.bin)
install('dwarfdump.conf', prefix.lib)
install('dwarfdump.1', prefix.man1)

2
lib/spack/spack/packages/libelf.py
View file

@ -6,7 +6,7 @@ class Libelf(Package):
versions = { '0.8.13' : '4136d7b4c04df68b686570afa26988ac' }
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix,
"--enable-shared",
"--disable-dependency-tracking",

2
lib/spack/spack/packages/libunwind.py
View file

@ -6,7 +6,7 @@ class Libunwind(Package):
versions = { '1.1' : 'fb4ea2f6fbbe45bf032cd36e586883ce' }
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/packages/mpich.py
View file

@ -13,7 +13,7 @@ class Mpich(Package):
provides('mpi@:3', when='@3:')
provides('mpi@:1', when='@1:')
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/packages/mpileaks.py
View file

@ -7,7 +7,7 @@ class Mpileaks(Package):
depends_on("mpich")
depends_on("callpath")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

6
lib/spack/spack/spec.py
View file

@ -82,6 +82,7 @@
from spack.color import *
from spack.util.lang import *
from spack.util.string import *
from spack.util.prefix import Prefix
# Convenient names for color formats so that other things can use them
@ -439,6 +440,11 @@ def preorder_traversal(self, visited=None, d=0, **kwargs):
yield elt
@property
def prefix(self):
return Prefix(spack.install_layout.path_for_spec(self))
def _concretize_helper(self, presets=None, visited=None):
"""Recursive helper function for concretize().
This concretizes everything bottom-up. As things are

2
lib/spack/spack/test/mock_packages/callpath.py
View file

@ -11,7 +11,7 @@ class Callpath(Package):
depends_on("dyninst")
depends_on("mpi")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/test/mock_packages/dyninst.py
View file

@ -12,7 +12,7 @@ class Dyninst(Package):
depends_on("libelf")
depends_on("libdwarf")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/test/mock_packages/fake.py
View file

@ -5,7 +5,7 @@ class Fake(Package):
url = "http://www.fake-spack-example.org/downloads/fake-1.0.tar.gz"
versions = { '1.0' : 'foobarbaz' }
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

18
lib/spack/spack/test/mock_packages/libdwarf.py
View file

@ -23,21 +23,21 @@ def clean(self):
make('clean')
def install(self, prefix):
def install(self, spec, prefix):
# dwarf build does not set arguments for ar properly
make.add_default_arg('ARFLAGS=rcs')
# Dwarf doesn't provide an install, so we have to do it.
mkdirp(bin, include, lib, man1)
mkdirp(prefix.bin, prefix.include, prefix.lib, prefix.man1)
with working_dir('libdwarf'):
configure("--prefix=%s" % prefix, '--enable-shared')
make()
install('libdwarf.a', lib)
install('libdwarf.so', lib)
install('libdwarf.h', include)
install('dwarf.h', include)
install('libdwarf.a', prefix.lib)
install('libdwarf.so', prefix.lib)
install('libdwarf.h', prefix.include)
install('dwarf.h', prefix.include)
with working_dir('dwarfdump2'):
configure("--prefix=%s" % prefix)
@ -46,6 +46,6 @@ def install(self, prefix):
# cause a race in parallel
make(parallel=False)
install('dwarfdump', bin)
install('dwarfdump.conf', lib)
install('dwarfdump.1', man1)
install('dwarfdump', prefix.bin)
install('dwarfdump.conf', prefix.lib)
install('dwarfdump.1', prefix.man1)

2
lib/spack/spack/test/mock_packages/libelf.py
View file

@ -8,7 +8,7 @@ class Libelf(Package):
'0.8.12' : 'e21f8273d9f5f6d43a59878dc274fec7',
'0.8.10' : '9db4d36c283d9790d8fa7df1f4d7b4d9' }
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix,
"--enable-shared",
"--disable-dependency-tracking",

2
lib/spack/spack/test/mock_packages/mpich.py
View file

@ -15,7 +15,7 @@ class Mpich(Package):
provides('mpi@:3', when='@3:')
provides('mpi@:1', when='@1:')
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/test/mock_packages/mpich2.py
View file

@ -17,7 +17,7 @@ class Mpich2(Package):
provides('mpi@:2.1', when='@1.1:')
provides('mpi@:2.2', when='@1.2:')
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/test/mock_packages/mpileaks.py
View file

@ -12,7 +12,7 @@ class Mpileaks(Package):
depends_on("mpi")
depends_on("callpath")
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

2
lib/spack/spack/test/mock_packages/zmpi.py
View file

@ -11,7 +11,7 @@ class Zmpi(Package):
provides('mpi@:10.0')
depends_on('fake')
def install(self, prefix):
def install(self, spec, prefix):
configure("--prefix=%s" % prefix)
make()
make("install")

67
lib/spack/spack/util/prefix.py Normal file
View file

@ -0,0 +1,67 @@
"""
This file contains utilities to help with installing packages.
"""
from spack.util.filesystem import new_path
class Prefix(object):
"""This class represents an installation prefix, but provides useful
attributes for referring to directories inside the prefix.
For example, you can do something like this::
prefix = Prefix('/usr')
print prefix.lib
print prefix.lib64
print prefix.bin
print prefix.share
print prefix.man4
This program would print:
/usr/lib
/usr/lib64
/usr/bin
/usr/share
/usr/share/man/man4
In addition, Prefix objects can be added to strings, e.g.:
print "foobar " + prefix
This prints 'foobar /usr". All of this is meant to make custom
installs easy.
"""
def __init__(self, prefix):
self.prefix = prefix
self.bin = new_path(self.prefix, 'bin')
self.sbin = new_path(self.prefix, 'sbin')
self.etc = new_path(self.prefix, 'etc')
self.include = new_path(self.prefix, 'include')
self.lib = new_path(self.prefix, 'lib')
self.lib64 = new_path(self.prefix, 'lib64')
self.libexec = new_path(self.prefix, 'libexec')
self.share = new_path(self.prefix, 'share')
self.doc = new_path(self.share, 'doc')
self.info = new_path(self.share, 'info')
self.man = new_path(self.share, 'man')
self.man1 = new_path(self.man, 'man1')
self.man2 = new_path(self.man, 'man2')
self.man3 = new_path(self.man, 'man3')
self.man4 = new_path(self.man, 'man4')
self.man5 = new_path(self.man, 'man5')
self.man6 = new_path(self.man, 'man6')
self.man7 = new_path(self.man, 'man7')
self.man8 = new_path(self.man, 'man8')
def __str__(self):
return self.prefix
def __add__(self, other):
return str(self) + other
def __radd__(self, other):
return other + str(self)