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import os;
import subprocess;
class samba_version(object):
def __init__(self, version_dict):
'''Determine the version number of samba
See VERSION for the format. Entries on that file are
also accepted as dictionary entries here
'''
self.MAJOR=None
self.MINOR=None
self.RELEASE=None
self.REVISION=None
self.TP_RELEASE=None
self.ALPHA_RELEASE=None
self.PRE_RELEASE=None
self.RC_RELEASE=None
self.IS_GIT_SNAPSHOT=True
self.RELEASE_NICKNAME=None
self.VENDOR_SUFFIX=None
self.VENDOR_PATCH=None
for a, b in version_dict.iteritems():
if a.startswith("SAMBA_VERSION_"):
setattr(self, a[14:], b)
else:
setattr(self, a, b)
if self.IS_GIT_SNAPSHOT is "yes":
self.IS_GIT_SNAPSHOT=True
elif self.IS_GIT_SNAPSHOT is "no":
self.IS_GIT_SNAPSHOT=False
##
## start with "3.0.22"
##
self.MAJOR=int(self.MAJOR)
self.MINOR=int(self.MINOR)
self.RELEASE=int(self.RELEASE)
SAMBA_VERSION_STRING = ("%u.%u.%u" % (self.MAJOR, self.MINOR, self.RELEASE))
##
## maybe add "3.0.22a" or "4.0.0tp11" or "4.0.0alpha1" or "3.0.22pre1" or "3.0.22rc1"
## We do not do pre or rc version on patch/letter releases
##
if self.REVISION is not None:
SAMBA_VERSION_STRING += self.REVISION
if self.TP_RELEASE is not None:
self.TP_RELEASE = int(self.TP_RELEASE)
SAMBA_VERSION_STRING += ("tp%u" % self.TP_RELEASE)
if self.ALPHA_RELEASE is not None:
self.ALPHA_RELEASE = int(self.ALPHA_RELEASE)
SAMBA_VERSION_STRING += ("alpha%u" % self.ALPHA_RELEASE)
if self.PRE_RELEASE is not None:
self.PRE_RELEASE = int(self.PRE_RELEASE)
SAMBA_VERSION_STRING += ("pre%u" % self.PRE_RELEASE)
if self.RC_RELEASE is not None:
self.RC_RELEASE = int(self.RC_RELEASE)
SAMBA_VERSION_STRING += ("rc%u" % self.RC_RELEASE)
if self.IS_GIT_SNAPSHOT:
#Get version from GIT
try:
git = subprocess.Popen('git show --pretty=format:"%h%n%ct%n%H%n%cd" --stat HEAD', stdout=subprocess.PIPE, close_fds=True, shell=True)
(output, errors) = git.communicate()
lines = output.splitlines();
self.GIT_COMMIT_ABBREV = lines[0]
self.GIT_COMMIT_TIME = lines[1]
self.GIT_COMMIT_FULLREV = lines[2]
self.GIT_COMMIT_DATE = lines[3]
SAMBA_VERSION_STRING += ("-GIT-" + self.GIT_COMMIT_ABBREV)
except IndexError:
SAMBA_VERSION_STRING += "-GIT-UNKNOWN"
pass
self.OFFICIAL_STRING=SAMBA_VERSION_STRING
if self.VENDOR_SUFFIX is not None:
SAMBA_VERSION_STRING += ("-" + self.VENDOR_SUFFIX)
self.VENDOR_SUFFIX = self.VENDOR_SUFFIX
if self.VENDOR_PATCH is not None:
SAMBA_VERSION_STRING += ("-" + self.VENDOR_PATCH)
self.VENDOR_PATCH = self.VENDOR_PATCH
self.STRING = SAMBA_VERSION_STRING
if self.RELEASE_NICKNAME is not None:
self.STRING_WITH_NICKNAME += (" (" + self.RELEASE_NICKNAME + ")")
self.RELEASE_NICKNAME = self.RELEASE_NICKNAME
else:
self.STRING_WITH_NICKNAME = self.STRING
def __str__(self):
string="/* Autogenerated by waf */\n"
string+="#define SAMBA_VERSION_MAJOR %u\n" % self.MAJOR
string+="#define SAMBA_VERSION_MINOR %u\n" % self.MINOR
string+="#define SAMBA_VERSION_RELEASE %u\n" % self.RELEASE
if self.REVISION is not None:
string+="#define SAMBA_VERSION_REVISION %u\n" % self.REVISION
if self.TP_RELEASE is not None:
string+="#define SAMBA_VERSION_TP_RELEASE %u\n" % self.TP_RELEASE
if self.ALPHA_RELEASE is not None:
string+="#define SAMBA_VERSION_ALPHA_RELEASE %u\n" % self.ALPHA_RELEASE
if self.PRE_RELEASE is not None:
string+="#define SAMBA_VERSION_PRE_RELEASE %u\n" % self.PRE_RELEASE
if self.RC_RELEASE is not None:
string+="#define SAMBA_VERSION_RC_RELEASE %u\n" % self.RC_RELEASE
try:
string+="#define SAMBA_VERSION_GIT_COMMIT_ABBREV " + self.GIT_COMMIT_ABBREV + "\n"
string+="#define SAMBA_VERSION_GIT_COMMIT_TIME " + self.GIT_COMMIT_TIME + "\n"
string+="#define SAMBA_VERSION_GIT_COMMIT_FULLREV " + self.GIT_COMMIT_TIME + "\n"
string+="#define SAMBA_VERSION_GIT_COMMIT_DATE " + self.GIT_COMMIT_DATA + "\n"
except AttributeError:
pass
string+="#define SAMBA_VERSION_OFFICIAL_STRING \"" + self.OFFICIAL_STRING + "\"\n"
if self.VENDOR_SUFFIX is not None:
string+="#define SAMBA_VERSION_VENDOR_SUFFIX " + self.VENDOR_SUFFIX + "\n"
if self.VENDOR_PATCH is not None:
string+="#define SAMBA_VERSION_VENDOR_PATCH " + self.VENDOR_PATCH + "\n"
if self.RELEASE_NICKNAME is not None:
string+="#define SAMBA_VERSION_RELEASE_NICKNAME " + self.RELEASE_NICKNAME + "\n"
# We need to put this #ifdef in to the headers so that vendors can override the version with a function
string+='''
#ifdef SAMBA_VERSION_VENDOR_FUNCTION
# define SAMBA_VERSION_STRING SAMBA_VERSION_VENDOR_FUNCTION
#else /* SAMBA_VERSION_VENDOR_FUNCTION */
# define SAMBA_VERSION_STRING "''' + self.STRING_WITH_NICKNAME + '''"
#endif
'''
string+="/* Version for mkrelease.sh: \nSAMBA_VERSION_STRING=" + self.STRING_WITH_NICKNAME + "\n */\n"
return string
class samba_version_file(samba_version):
def __init__(self, version_file):
'''Parse the version information from a VERSION file'''
f = open(version_file, 'r')
version_dict = {}
for line in f:
try:
line = line.strip()
if line == '':
continue
if line.startswith("#"):
continue
split_line=line.split("=")
if split_line[1] != "":
value = split_line[1].strip('"')
version_dict[split_line[0]] = value
except:
print "Failed to parse line %s from %s" % (line, version_file)
raise
super(samba_version_file, self).__init__(version_dict)
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