Debian Package rebuild

Rebuild of the Debian archive with clang

clang 9.0.1

31169 packages have been rebuild. Among them, 1400 (4.5 %) failed.
Most of the errors are explained with test cases.
Versions: 2.9 - 3.0 - 3.1 - 3.2 - 3.3 - 3.4 - 3.4.2 - 3.5.0 - 3.6.0 - 3.8.1 - 3.9.1 - 4.0.1 - 5.0 - 6.0 - 8.0.1 - 9.0.1 - 10rc2
Type of errorOccurrenceclang % / Debian %
qmake: failed to parse default search paths from compiler - new in 6.0 250 17.86% / 0.8% List of errors
Change symbol in libs 137 9.79% / 0.44% List of errors
Some headers could not be found 93 6.64% / 0.3% List of errors
Cannot be narrowed 78 5.57% / 0.25% List of errors
Could not find objective C headers 58 4.14% / 0.19% List of errors
C++11 requires a space between literal and identifier - new in 3.8 56 4% / 0.18% List of errors
Linker error 50 3.57% / 0.16% List of errors
Missing symbols at link time 49 3.5% / 0.16% List of errors
Testsuite is failing with clang 41 2.93% / 0.13% List of errors
non-void function should return a value 36 2.57% / 0.12% List of errors
Ordered comparison between pointer and zero - new in 4.0 28 2% / 0.09% List of errors
Unknown argument in the command line 25 1.79% / 0.08% List of errors
Relocation error 20 1.43% / 0.06% List of errors
Expected declaration (#define missing?) 15 1.07% / 0.05% List of errors
Security: Format string is not a string literal 14 1% / 0.04% List of errors
No support of nested C function 13 0.93% / 0.04% List of errors
Some files are gone in the process 13 0.93% / 0.04% List of errors
Unknown warning option 13 0.93% / 0.04% List of errors
Cannot use -o use multiple output 11 0.79% / 0.04% List of errors
Not allowed args fails the build 10 0.71% / 0.03% List of errors
Incorrect compiler detection 10 0.71% / 0.03% List of errors
Redefinition failed 8 0.57% / 0.03% List of errors
Wrong main declaration 8 0.57% / 0.03% List of errors
Void function should not return a value 7 0.5% / 0.02% List of errors
Cannot find member in the struct 6 0.43% / 0.02% List of errors
Preprocessor differences 6 0.43% / 0.02% List of errors
Variable length array in structure won't be supported 6 0.43% / 0.02% List of errors
Conflicting types 6 0.43% / 0.02% List of errors
Unsupported include directive within macro arg 5 0.36% / 0.02% List of errors
Enum Conversion 5 0.36% / 0.02% List of errors
Argument unused caused failure 5 0.36% / 0.02% List of errors
Missing exception specification 4 0.29% / 0.01% List of errors
Unqualified lookup in templates 4 0.29% / 0.01% List of errors
Source think that it is Mac Os X because of clang 4 0.29% / 0.01% List of errors
Unsupported argument with another option 4 0.29% / 0.01% List of errors
does not allow access declarations - new in 6.0 4 0.29% / 0.01% List of errors
Ambiguous declaration 4 0.29% / 0.01% List of errors
Equality comparison with extraneous parentheses 3 0.21% / 0.01% List of errors
Use of old GNU field designator 3 0.21% / 0.01% List of errors
No viable overloaded 3 0.21% / 0.01% List of errors
Linker option unused 3 0.21% / 0.01% List of errors
Potential usage of an uninitialized variable 3 0.21% / 0.01% List of errors
Unused function 3 0.21% / 0.01% List of errors
Hides overloaded virtual function 3 0.21% / 0.01% List of errors
Unknown Type Name 3 0.21% / 0.01% List of errors
Unqualified lookup into dependent bases of class templates 3 0.21% / 0.01% List of errors
Unknown/unexpected directive 2 0.14% / 0.01% List of errors
Forward declaration of class cannot have a nested name specifier 2 0.14% / 0.01% List of errors
Header guard failure 2 0.14% / 0.01% List of errors
Tautological pointer comparison - new in 3.5.0 2 0.14% / 0.01% List of errors
String + int 2 0.14% / 0.01% List of errors
Parameter list without types not allowed 2 0.14% / 0.01% List of errors
Embedded directive has undefined behavior 2 0.14% / 0.01% List of errors
Explicit Specialization after instantiation 2 0.14% / 0.01% List of errors
Cannot initialize a element 2 0.14% / 0.01% List of errors
Changes of default constructor 2 0.14% / 0.01% List of errors
Member is not a structure or union 2 0.14% / 0.01% List of errors
bool literal returned from a function - new in 4.0 2 0.14% / 0.01% List of errors
illegal storage class on function 2 0.14% / 0.01% List of errors
Unused parameter 2 0.14% / 0.01% List of errors
Optimization flag is not supported - new in 4.0 2 0.14% / 0.01% List of errors
Shadows a variable warnings - new in 8.0.1 2 0.14% / 0.01% List of errors
Configure failed 2 0.14% / 0.01% List of errors
Missing field initializer 2 0.14% / 0.01% List of errors
Moving a temporary object prevents copy elision 2 0.14% / 0.01% List of errors
Parentheses warnings 2 0.14% / 0.01% List of errors
No matching member or constructor call 2 0.14% / 0.01% List of errors
Explicitly assigning value of variable 2 0.14% / 0.01% List of errors
Multiple definition 2 0.14% / 0.01% List of errors
No matching function call 2 0.14% / 0.01% List of errors
Implicit function error 2 0.14% / 0.01% List of errors
Static in inline 2 0.14% / 0.01% List of errors
Missing prototypes 1 0.07% / 0% List of errors
Overrides a member function but is not marked override 1 0.07% / 0% List of errors
Expression which evaluates to zero treated as a null pointer constant of type 1 0.07% / 0% List of errors
-Wvarargs: undefined behavior with va_start - new in 3.9 1 0.07% / 0% List of errors
Invalid instruction mnemonic 1 0.07% / 0% List of errors
Keyword must precede function declarator 1 0.07% / 0% List of errors
Unsupported option 1 0.07% / 0% List of errors
The build timeout 1 0.07% / 0% List of errors
Initializer element not compile-time constant 1 0.07% / 0% List of errors
Deprecated declaration 1 0.07% / 0% List of errors
Mismatched Tags 1 0.07% / 0% List of errors
Wrong assumption about gcc/g++ output 1 0.07% / 0% List of errors
Parameter could be qualified 1 0.07% / 0% List of errors
main function must return int 1 0.07% / 0% List of errors
Unused private field 1 0.07% / 0% List of errors
Access to a private member 1 0.07% / 0% List of errors
Not categorized199 14.21% / 0.64% List of errors