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From: "krejzi at email dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/28786] New: Glibc 2.34 introduces C++ build failures Date: Sun, 16 Jan 2022 10:18:16 +0000 [thread overview] Message-ID: <bug-28786-131@http.sourceware.org/bugzilla/> (raw) https://sourceware.org/bugzilla/show_bug.cgi?id=28786 Bug ID: 28786 Summary: Glibc 2.34 introduces C++ build failures Product: glibc Version: 2.34 Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: krejzi at email dot com CC: drepper.fsp at gmail dot com Target Milestone: --- When using glibc-2.34 with gcc-11.2.0 to build C++ code, importing some headers, for example, stdlib.h will throw an error In file included from /mnt/lfs/tools/include/c++/11.2.0/cstdlib:75, from /home/armin/src/pacman/tools/bootstrap/cmake-3.22.1/Source/CursesDialog/ccmake.cxx:6: /tools/include/stdlib.h:565:5: error: expected initializer before '__attr_dealloc_free' 565 | __attr_dealloc_free; | ^~~~~~~~~~~~~~~~~~~ /tools/include/stdlib.h:569:14: error: expected initializer before '__attr_dealloc' 569 | __THROW __attr_dealloc (reallocarray, 1); | ^~~~~~~~~~~~~~ There are also issues with other packages and different C headers included inside C++ code. Please advise on how to proceed here. The problem is not present in glibc-2.33 and it's triggered by glibc-2.34 upgrade. -- You are receiving this mail because: You are on the CC list for the bug.
next reply other threads:[~2022-01-16 10:18 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-01-16 10:18 krejzi at email dot com [this message] 2022-01-17 13:06 ` [Bug libc/28786] " fweimer at redhat dot com 2022-02-04 21:58 ` krejzi at email dot com 2022-02-04 21:59 ` krejzi at email dot com 2022-02-04 22:58 ` fweimer at redhat dot com
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