Your message dated Fri, 23 Jan 2026 01:52:54 +0000
with message-id <[email protected]>
and subject line Bug#1122607: fixed in ccls 0.20250815.1-1
has caused the Debian Bug report #1122607,
regarding ccls ftbfs with LLVM 21
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1122607: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1122607
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: src:ccls
Version: 0.20241108-1
Severity: serious
Tags: ftbfs sid forky
User: [email protected]>
Usertags: llvm-21
ftbfs with LLVM 21:
[...]
[ 42%] Building CXX object CMakeFiles/ccls.dir/src/serializer.cc.o
/usr/bin/c++ -I/build/reproducible-path/ccls-0.20241108/src -isystem
/build/reproducible-path/ccls-0.20241108/third_party -isystem
/usr/lib/llvm-21/include -g -O2
-ffile-prefix-map=/build/reproducible-path/ccls-0.20241108=.
-fstack-protector-strong -fstack-clash-protection -Wformat
-Werror=format-security -mbranch-protection=standard -Wdate-time
-D_FORTIFY_SOURCE=2 -std=c++17 -Wall -Wno-sign-compare -Wno-return-type
-Wno-unused-result -MD -MT CMakeFiles/ccls.dir/src/serializer.cc.o -MF
CMakeFiles/ccls.dir/src/serializer.cc.o.d -o
CMakeFiles/ccls.dir/src/serializer.cc.o -c
/build/reproducible-path/ccls-0.20241108/src/serializer.cc
/build/reproducible-path/ccls-0.20241108/src/clang_tu.cc: In function
‘std::unique_ptr<clang::CompilerInvocation>
ccls::buildCompilerInvocation(const std::string&, std::vector<const
char*>, llvm::IntrusiveRefCntPtr<llvm::vfs::FileSystem>)’:
/build/reproducible-path/ccls-0.20241108/src/clang_tu.cc:128:42: error:
no matching function for call to
‘clang::CompilerInstance::createDiagnostics(clang::DiagnosticOptions*,
clang::IgnoringDiagConsumer*, bool)’
128 | CompilerInstance::createDiagnostics(new DiagnosticOptions,
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~
129 | new
IgnoringDiagConsumer, true));
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/build/reproducible-path/ccls-0.20241108/src/clang_tu.cc:128:42: note:
there are 2 candidates
In file included from
/build/reproducible-path/ccls-0.20241108/src/clang_tu.hh:11,
from
/build/reproducible-path/ccls-0.20241108/src/clang_tu.cc:4:
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:654:8: note:
candidate 1: ‘void
clang::CompilerInstance::createDiagnostics(llvm::vfs::FileSystem&,
clang::DiagnosticConsumer*, bool)’
654 | void createDiagnostics(llvm::vfs::FileSystem &VFS,
| ^~~~~~~~~~~~~~~~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:654:49: note:
no known conversion for argument 1 from ‘clang::DiagnosticOptions*’ to
‘llvm::vfs::FileSystem&’
654 | void createDiagnostics(llvm::vfs::FileSystem &VFS,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:677:3: note:
candidate 2: ‘static llvm::IntrusiveRefCntPtr<clang::DiagnosticsEngine>
clang::CompilerInstance::createDiagnostics(llvm::vfs::FileSystem&,
clang::DiagnosticOptions&, clang::DiagnosticConsumer*, bool, const
clang::CodeGenOptions*)’
677 | createDiagnostics(llvm::vfs::FileSystem &VFS,
DiagnosticOptions &Opts,
| ^~~~~~~~~~~~~~~~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:677:44: note:
no known conversion for argument 1 from ‘clang::DiagnosticOptions*’ to
‘llvm::vfs::FileSystem&’
677 | createDiagnostics(llvm::vfs::FileSystem &VFS,
DiagnosticOptions &Opts,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~
make[3]: *** [CMakeFiles/ccls.dir/build.make:96:
CMakeFiles/ccls.dir/src/clang_tu.cc.o] Error 1
make[3]: *** Waiting for unfinished jobs....
/build/reproducible-path/ccls-0.20241108/src/indexer.cc: In function
‘const clang::Decl* ccls::{anonymous}::getAdjustedDecl(const clang::Decl*)’:
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:389:45: warning:
‘bool llvm::PointerUnion<PTs>::is() const [with T =
clang::ClassTemplateDecl*; PTs = {clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use isa
instead [-Wdeprecated-declarations]
389 | if (result.is<ClassTemplateDecl *>())
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
In file included from /usr/lib/llvm-21/include/clang/Basic/FileEntry.h:22,
from
/usr/lib/llvm-21/include/clang/Basic/SourceLocation.h:17,
from
/build/reproducible-path/ccls-0.20241108/src/indexer.hh:11,
from
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:4:
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:152:15: note: declared here
152 | inline bool is() const {
| ^~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:390:48: warning:
‘T llvm::PointerUnion<PTs>::get() const [with T =
clang::ClassTemplateDecl*; PTs = {clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use
cast instead [-Wdeprecated-declarations]
390 | d = result.get<ClassTemplateDecl *>();
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:161:12: note: declared here
161 | inline T get() const {
| ^~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:392:69: warning:
‘T llvm::PointerUnion<PTs>::get() const [with T =
clang::ClassTemplatePartialSpecializationDecl*; PTs =
{clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use
cast instead [-Wdeprecated-declarations]
392 | d =
result.get<ClassTemplatePartialSpecializationDecl *>();
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:161:12: note: declared here
161 | inline T get() const {
| ^~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc: In member
function ‘virtual bool
ccls::{anonymous}::IndexDataConsumer::handleDeclOccurrence(const
clang::Decl*, clang::index::SymbolRoleSet,
llvm::ArrayRef<clang::index::SymbolRelation>, clang::SourceLocation,
clang::index::IndexDataConsumer::ASTNodeInfo)’:
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1005:47:
warning: ‘bool llvm::PointerUnion<PTs>::is() const [with T =
clang::ClassTemplateDecl*; PTs = {clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use isa
instead [-Wdeprecated-declarations]
1005 | if (result.is<ClassTemplateDecl *>())
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:152:15: note: declared here
152 | inline bool is() const {
| ^~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1006:51:
warning: ‘T llvm::PointerUnion<PTs>::get() const [with T =
clang::ClassTemplateDecl*; PTs = {clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use
cast instead [-Wdeprecated-declarations]
1006 | d1 = result.get<ClassTemplateDecl *>();
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:161:12: note: declared here
161 | inline T get() const {
| ^~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1008:72:
warning: ‘T llvm::PointerUnion<PTs>::get() const [with T =
clang::ClassTemplatePartialSpecializationDecl*; PTs =
{clang::ClassTemplateDecl*,
clang::ClassTemplatePartialSpecializationDecl*}]’ is deprecated: Use
cast instead [-Wdeprecated-declarations]
1008 | d1 =
result.get<ClassTemplatePartialSpecializationDecl *>();
|
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~
/usr/include/llvm-21/llvm/ADT/PointerUnion.h:161:12: note: declared here
161 | inline T get() const {
| ^~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc: In function
‘ccls::IndexResult ccls::idx::index(ccls::SemaManager*,
ccls::WorkingFiles*, ccls::VFS*, const std::string&, const std::string&,
const std::vector<const char*>&, const
std::vector<std::pair<std::__cxx11::basic_string<char>,
std::__cxx11::basic_string<char> > >&, bool, bool&)’:
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1314:10: error:
‘class clang::CompilerInstance’ has no member named ‘setInvocation’; did
you mean ‘getInvocation’?
1314 | clang->setInvocation(std::move(ci));
| ^~~~~~~~~~~~~
| getInvocation
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1315:27: error:
no matching function for call to
‘clang::CompilerInstance::createDiagnostics(ccls::{anonymous}::IndexDiags*,
bool)’
1315 | clang->createDiagnostics(&dc, false);
| ~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1315:27: note:
there are 2 candidates
In file included from
/build/reproducible-path/ccls-0.20241108/src/clang_tu.hh:11,
from
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:6:
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:654:8: note:
candidate 1: ‘void
clang::CompilerInstance::createDiagnostics(llvm::vfs::FileSystem&,
clang::DiagnosticConsumer*, bool)’
654 | void createDiagnostics(llvm::vfs::FileSystem &VFS,
| ^~~~~~~~~~~~~~~~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:654:49: note:
no known conversion for argument 1 from ‘ccls::{anonymous}::IndexDiags*’
to ‘llvm::vfs::FileSystem&’
654 | void createDiagnostics(llvm::vfs::FileSystem &VFS,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:677:3: note:
candidate 2: ‘static llvm::IntrusiveRefCntPtr<clang::DiagnosticsEngine>
clang::CompilerInstance::createDiagnostics(llvm::vfs::FileSystem&,
clang::DiagnosticOptions&, clang::DiagnosticConsumer*, bool, const
clang::CodeGenOptions*)’
677 | createDiagnostics(llvm::vfs::FileSystem &VFS,
DiagnosticOptions &Opts,
| ^~~~~~~~~~~~~~~~~
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:677:44: note:
no known conversion for argument 1 from ‘ccls::{anonymous}::IndexDiags*’
to ‘llvm::vfs::FileSystem&’
677 | createDiagnostics(llvm::vfs::FileSystem &VFS,
DiagnosticOptions &Opts,
| ~~~~~~~~~~~~~~~~~~~~~~~^~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1318:55: error:
‘std::shared_ptr<clang::TargetOptions>
clang::CompilerInvocationBase::TargetOpts’ is protected within this context
1318 | clang->getDiagnostics(), clang->getInvocation().TargetOpts));
| ^~~~~~~~~~
In file included from
/usr/lib/llvm-21/include/clang/Frontend/CompilerInstance.h:16:
/usr/lib/llvm-21/include/clang/Frontend/CompilerInvocation.h:80:34:
note: declared protected here
80 | std::shared_ptr<TargetOptions> TargetOpts;
| ^~~~~~~~~~
/build/reproducible-path/ccls-0.20241108/src/indexer.cc:1318:55: error:
cannot convert ‘std::shared_ptr<clang::TargetOptions>’ to
‘clang::TargetOptions&’
1318 | clang->getDiagnostics(), clang->getInvocation().TargetOpts));
| ~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~
| |
|
std::shared_ptr<clang::TargetOptions>
--- End Message ---
--- Begin Message ---
Source: ccls
Source-Version: 0.20250815.1-1
Done: Shengjing Zhu <[email protected]>
We believe that the bug you reported is fixed in the latest version of
ccls, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Shengjing Zhu <[email protected]> (supplier of updated ccls package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Thu, 22 Jan 2026 22:30:22 +0800
Source: ccls
Architecture: source
Version: 0.20250815.1-1
Distribution: unstable
Urgency: medium
Maintainer: Shengjing Zhu <[email protected]>
Changed-By: Shengjing Zhu <[email protected]>
Closes: 1122607
Changes:
ccls (0.20250815.1-1) unstable; urgency=medium
.
* New upstream release 0.20250815.1
* Bump Standards-Version to 4.7.3 (no changes)
+ Supports LLVM-21 (Closes: #1122607)
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