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Bug 782784 - client.py update_nss and update_nspr should toggle the trailing whitespace line, r=glandium

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This commit is contained in:
Kai Engert 2012-08-16 08:28:57 +02:00
parent 8f5728f325
commit f79eb1e9b0
1 changed files with 17 additions and 0 deletions
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17
client.py
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@ -86,6 +86,21 @@ def do_cvs_export(modules, tag, cvsroot, cvs):
cwd=os.path.join(topsrcdir, parent))
print "CVS export end: " + datetime.datetime.utcnow().strftime("%Y-%m-%d %H:%M:%S UTC")
def toggle_trailing_blank_line(depname):
"""If the trailing line is empty, then we'll delete it.
Otherwise we'll add a blank line."""
lines = open(depname, "r").readlines()
if not lines:
print >>sys.stderr, "unexpected short file"
return
if not lines[-1].strip():
# trailing line is blank, removing it
open(depname, "w").writelines(lines[:-1])
else:
# adding blank line
open(depname, "a").write("\n")
o = OptionParser(usage="client.py [options] update_nspr tagname | update_nss tagname | update_libffi tagname | update_webidlparser tagname")
o.add_option("--skip-mozilla", dest="skip_mozilla",
action="store_true", default=False,
@ -114,6 +129,7 @@ elif action in ('update_nspr'):
options.cvsroot = os.environ.get('CVSROOT', CVSROOT_MOZILLA)
do_cvs_export(NSPR_DIRS, tag, options.cvsroot, options.cvs)
print >>file("nsprpub/TAG-INFO", "w"), tag
toggle_trailing_blank_line("nsprpub/config/prdepend.h")
elif action in ('update_nss'):
tag, = args[1:]
if not options.cvsroot:
@ -121,6 +137,7 @@ elif action in ('update_nss'):
do_cvs_export(NSS_DIRS, tag, options.cvsroot, options.cvs)
print >>file("security/nss/TAG-INFO", "w"), tag
print >>file("security/nss/TAG-INFO-CKBI", "w"), tag
toggle_trailing_blank_line("security/coreconf/coreconf.dep")
elif action in ('update_nssckbi'):
tag, = args[1:]
if not options.cvsroot: