From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1725) id 623E6384400A; Tue, 18 Aug 2020 18:34:38 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 623E6384400A DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1597775678; bh=rX0zMX0y6QabJOlMlC+AEt4mFzIsqDMzHlWuBlCC4AI=; h=From:To:Subject:Date:From; b=toOjej8GAxm2L+KXaL5wLGQ8fPm7RvqOsxlgTuXKo6jLp5EnHdABWOJU2V6vHq8TL AGmBkGFJAPMjRYIZmGIje2et5co04GFI4XqvWLUeOm1ahLRWS0Rsufy7EyiWrRlJUN ywJVNNNvKrRVo+nhxq32xAlbmXzwdWSIOSMMuMj8= Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: William Schmidt To: gcc-cvs@gcc.gnu.org, libstdc++-cvs@gcc.gnu.org Subject: [gcc(refs/users/wschmidt/heads/builtins3)] libstdc++: Fix build for targets without lstat [PR 94681] X-Act-Checkin: gcc X-Git-Author: Jonathan Wakely X-Git-Refname: refs/users/wschmidt/heads/builtins3 X-Git-Oldrev: ed11f7e84bcae89f486f5023e566726a7faa7dd4 X-Git-Newrev: 5b065f0563262a0d6cd1fea8426913bfdd841301 Message-Id: <20200818183438.623E6384400A@sourceware.org> Date: Tue, 18 Aug 2020 18:34:38 +0000 (GMT) X-BeenThere: libstdc++-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libstdc++-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Aug 2020 18:34:38 -0000 https://gcc.gnu.org/g:5b065f0563262a0d6cd1fea8426913bfdd841301 commit 5b065f0563262a0d6cd1fea8426913bfdd841301 Author: Jonathan Wakely Date: Mon Aug 10 18:58:14 2020 +0100 libstdc++: Fix build for targets without lstat [PR 94681] libstdc++-v3/ChangeLog: PR libstdc++/94681 * src/c++17/fs_ops.cc (read_symlink): Use posix::lstat instead of calling ::lstat directly. * src/filesystem/ops.cc (read_symlink): Likewise. Diff: --- libstdc++-v3/src/c++17/fs_ops.cc | 2 +- libstdc++-v3/src/filesystem/ops.cc | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libstdc++-v3/src/c++17/fs_ops.cc b/libstdc++-v3/src/c++17/fs_ops.cc index c685b1824f9..2cb26e4605b 100644 --- a/libstdc++-v3/src/c++17/fs_ops.cc +++ b/libstdc++-v3/src/c++17/fs_ops.cc @@ -1175,7 +1175,7 @@ fs::path fs::read_symlink(const path& p, error_code& ec) path result; #if defined(_GLIBCXX_HAVE_READLINK) && defined(_GLIBCXX_HAVE_SYS_STAT_H) stat_type st; - if (::lstat(p.c_str(), &st)) + if (posix::lstat(p.c_str(), &st)) { ec.assign(errno, std::generic_category()); return result; diff --git a/libstdc++-v3/src/filesystem/ops.cc b/libstdc++-v3/src/filesystem/ops.cc index 8c8854bf28e..a1138490b3e 100644 --- a/libstdc++-v3/src/filesystem/ops.cc +++ b/libstdc++-v3/src/filesystem/ops.cc @@ -993,7 +993,7 @@ fs::path fs::read_symlink(const path& p [[gnu::unused]], error_code& ec) path result; #if defined(_GLIBCXX_HAVE_READLINK) && defined(_GLIBCXX_HAVE_SYS_STAT_H) stat_type st; - if (::lstat(p.c_str(), &st)) + if (posix::lstat(p.c_str(), &st)) { ec.assign(errno, std::generic_category()); return result;