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From: "markus.boeck02 at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug libstdc++/95392] New: Build failure on MinGW
Date: Thu, 28 May 2020 17:01:10 +0000	[thread overview]
Message-ID: <bug-95392-4@http.gcc.gnu.org/bugzilla/> (raw)

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95392

            Bug ID: 95392
           Summary: Build failure on MinGW
           Product: gcc
           Version: 11.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: markus.boeck02 at gmail dot com
  Target Milestone: ---

Current trunk version of GCC (tested with HEAD at
4833c1adc3c7b125bf1c59e8bd8d802ac3b0d205) fails to build using MinGW. The
compiler error is as follows:

In file included from
/mnt/c/GCC-Build/gcc/build/x86_64-w64-mingw32/libstdc++-v3/include/filesystem:45,
                 from ../../../../../libstdc++-v3/src/c++17/fs_ops.cc:32,
                 from ../../../../../libstdc++-v3/src/c++17/cow-fs_ops.cc:26:
/mnt/c/GCC-Build/gcc/build/x86_64-w64-mingw32/libstdc++-v3/include/bits/fs_path.h:
In function 'std::filesystem::path std::filesystem::u8path(const _Source&)':
/mnt/c/GCC-Build/gcc/build/x86_64-w64-mingw32/libstdc++-v3/include/bits/fs_path.h:789:32:
error: '_S_string_from_iter' is not a member of 'std::filesystem::path'
  789 |        std::string __s = path::_S_string_from_iter(__source);
      |      

The change that introduced the breakage is
584d52b088f9fcf78704b504c3f1f07e17c1cded. Reverting this commit makes the build
succeed

             reply	other threads:[~2020-05-28 17:01 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-28 17:01 markus.boeck02 at gmail dot com [this message]
2020-05-28 17:37 ` [Bug libstdc++/95392] [11 Regression] " redi at gcc dot gnu.org
2020-05-28 17:38 ` redi at gcc dot gnu.org
2020-06-01 23:14 ` cvs-commit at gcc dot gnu.org
2020-06-01 23:15 ` redi at gcc dot gnu.org

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