diff options
Diffstat (limited to 'scripts/ninjatool.py')
| -rwxr-xr-x | scripts/ninjatool.py | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/scripts/ninjatool.py b/scripts/ninjatool.py index ba6bd9a2a6..627a1cab45 100755 --- a/scripts/ninjatool.py +++ b/scripts/ninjatool.py @@ -34,6 +34,7 @@ import os import re import json import argparse +import hashlib import shutil @@ -51,6 +52,9 @@ else: normpath = os.path.normpath +def sha1_text(text): + return hashlib.sha1(text.encode()).hexdigest() + # ---- lexer and parser ---- PATH_RE = r"[^$\s:|]+|\$[$ :]|\$[a-zA-Z0-9_-]+|\$\{[a-zA-Z0-9_.-]+\}" @@ -767,7 +771,6 @@ class Ninja2Make(NinjaParserEventsWithVars): self.build_vars = defaultdict(lambda: dict()) self.rule_targets = defaultdict(lambda: list()) self.stamp_targets = defaultdict(lambda: list()) - self.num_stamp = defaultdict(lambda: 0) self.all_outs = set() self.all_ins = set() self.all_phony = set() @@ -903,8 +906,7 @@ class Ninja2Make(NinjaParserEventsWithVars): if len(out) == 1: stamp = out[0] + '.stamp' else: - stamp = '%s%d.stamp' %(rule, self.num_stamp[rule]) - self.num_stamp[rule] += 1 + stamp = '%s@%s.stamp' % (rule, sha1_text(targets)[0:11]) self.print('%s: %s; @:' % (targets, stamp)) self.print('%s: %s | %s; ${ninja-command-restat}' % (stamp, inputs, orderonly)) self.rule_targets[rule].append(stamp) |