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dist/tools/headerguards: ignore if #include_next is used

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We can't use the same header guard if we include two files with the same name.
This commit is contained in:
Benjamin Valentin 2024-10-02 20:10:06 +02:00
parent f044f3aaf6
commit 3cd06eb6d2
1 changed files with 7 additions and 3 deletions
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10
dist/tools/headerguards/headerguards.py vendored
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@ -43,6 +43,7 @@ def fix_headerguard(filename):
tmp.seek(0)
guard_found = 0
include_next_found = 0
guard_name = ""
ifstack = 0
for line in inlines:
@ -66,14 +67,17 @@ def fix_headerguard(filename):
else:
guard_found += 1
line = "#endif /* %s */\n" % supposed
elif line.startswith("#include_next"):
include_next_found = 1
tmp.write(line)
tmp.seek(0)
if guard_found == 3:
for line in difflib.unified_diff(inlines, tmp.readlines(),
"%s" % filename, "%s" % filename):
sys.stdout.write(line)
if include_next_found == 0:
for line in difflib.unified_diff(inlines, tmp.readlines(),
"%s" % filename, "%s" % filename):
sys.stdout.write(line)
else:
print("%s: no / broken header guard" % filename, file=sys.stderr)
return False