From 076f09afbac1aa57756faa7a8feadb7936a724e4 Mon Sep 17 00:00:00 2001 From: Florian Weimer Date: Wed, 15 Apr 2020 17:17:32 +0200 Subject: Linux: Remove and the sysctl function Linux 5.5 remove the system call in commit 61a47c1ad3a4dc6882f01ebdc88138ac62d0df03 ("Linux: Remove "). Therefore, the compat function is just a stub that sets ENOSYS. Due to SHLIB_COMPAT, new ports will not add the sysctl function anymore automatically. x32 already lacks the sysctl function, so an empty sysctl.c file is used to suppress it. Otherwise, a new compat symbol would be added. Reviewed-by: Adhemerval Zanella --- .../unix/sysv/linux/powerpc/powerpc64/le/sysctl.c | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 sysdeps/unix/sysv/linux/powerpc/powerpc64/le/sysctl.c (limited to 'sysdeps/unix/sysv/linux/powerpc/powerpc64/le') diff --git a/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/sysctl.c b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/sysctl.c new file mode 100644 index 0000000000..25203e4aa4 --- /dev/null +++ b/sysdeps/unix/sysv/linux/powerpc/powerpc64/le/sysctl.c @@ -0,0 +1,29 @@ +/* sysctl function stub. powerpc64le version. + Copyright (C) 2020 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + . */ + +/* powerpc64le is special because it has an ABI baseline of 2.17, but + still includes the __sysctl symbol. */ + +#ifdef SHARED + +# include + +strong_alias (___sysctl, ___sysctl2) +compat_symbol (libc, ___sysctl2, __sysctl, GLIBC_2_2); + +#endif -- cgit 1.4.1