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Complete diy command.

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This commit is contained in:
Todd Gamblin 2015-04-08 00:22:46 -07:00
parent 5077a2a343
commit 314120212d
1 changed files with 40 additions and 4 deletions
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44
lib/spack/spack/cmd/diy.py
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@ -22,19 +22,29 @@
# along with this program; if not, write to the Free Software Foundation,
# Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
##############################################################################
import sys
import os
from external import argparse
import llnl.util.tty as tty
import spack
import spack.cmd
from spack.cmd.edit import edit_package
from spack.stage import DIYStage
description = "Build a package for an existing source directory."
description = "Do-It-Yourself: build from an existing source directory."
def setup_parser(subparser):
subparser.add_argument(
'-i', '--ignore-dependencies', action='store_true', dest='ignore_deps',
help="Do not try to install dependencies of requested packages.")
subparser.add_argument(
'--keep-prefix', action='store_true', dest='keep_prefix',
'--keep-prefix', action='store_true',
help="Don't remove the install prefix if installation fails.")
subparser.add_argument(
'--skip-patch', action='store_true',
help="Skip patching for the DIY build.")
subparser.add_argument(
'spec', nargs=argparse.REMAINDER,
help="specs to use for install. Must contain package AND verison.")
@ -44,14 +54,40 @@ def diy(self, args):
if not args.spec:
tty.die("spack diy requires a package spec argument.")
specs = spack.cmd.parse_specs(args.specs, concretize=True)
specs = spack.cmd.parse_specs(args.spec)
if len(specs) > 1:
tty.die("spack diy only takes one spec.")
spec = specs[0]
if not spack.db.exists(spec.name):
tty.warn("No such package: %s" % spec.name)
create = tty.get_yes_or_no("Create this package?", default=False)
if not create:
tty.msg("Exiting without creating.")
sys.exit(1)
else:
tty.msg("Running 'spack edit -f %s'" % spec.name)
edit_package(spec.name, True)
return
if not spec.version.concrete:
tty.die("spack diy spec must have a single, concrete version.")
spec.concretize()
package = spack.db.get(spec)
if package.installed:
tty.error("Already installed in %s" % package.prefix)
tty.msg("Uninstall or try adding a version suffix for this DIY build.")
sys.exit(1)
# Forces the build to run out of the current directory.
package.stage = DIYStage(os.getcwd())
# TODO: make this an argument, not a global.
spack.do_checksum = False
package.do_install(
keep_prefix=args.keep_prefix,
ignore_deps=args.ignore_deps,
keep_stage=True) # don't remove stage dir for diy.
keep_stage=True) # don't remove source dir for DIY.