def which(program):
"""
find program in the environment PATH
:return: path to program if found, None otherwise
"""
import warnings
warnings.warn("qibuild.sh.which is deprecated, "
"use qibuild.command.find_program instead")
from qibuild.command import find_program
return find_program(program)
def which(program):
"""
find program in the environment PATH
:return: path to program if found, None otherwise
"""
import warnings
warnings.warn("qibuild.sh.which is deprecated, "
"use qibuild.command.find_program instead")
from qibuild.command import find_program
return find_program(program)
def get_remote_refs(git_url):
""" return a dict with remote refs
return { 'refs/bla/bla' : 'sha1',
'refs/bla/bla2' : 'sha2' }
"""
git = command.find_program("git")
if not git:
raise Exception("git not found")
process = subprocess.Popen([git, "ls-remote", git_url], stdout=subprocess.PIPE)
out = process.communicate()[0]
lines = out.splitlines()
return _dict_from_refs(lines)
def find_git():
""" Find the Git executable """
# FIXME: trusting path when on a cmd line makes sense,
# but one day we may have a GUI calling qisrc...
return command.find_program("git")
