sys-libs/glibc : drop package

author: V3n3RiX <venerix@koprulu.sector> 2024-06-23 20:42:37 +0100
committer: V3n3RiX <venerix@koprulu.sector> 2024-06-23 20:42:37 +0100
commit: 0cb4d37ceaa5e5846e80fa2a358c2ac43843478a (patch)
tree: 01bede2c247c0cafe5dd08dbf772d3496faab97d
parent: 144df18653faa0735e06b70d096dde84615c070d (diff)
15 files changed, 0 insertions, 2601 deletions
diff --git a/metadata/md5-cache/sys-libs/glibc-2.37-r15 b/metadata/md5-cache/sys-libs/glibc-2.37-r15
deleted file mode 100644
index 6fb5a426..00000000
--- a/metadata/md5-cache/sys-libs/glibc-2.37-r15
+++ /dev/null
@@ -1,18 +0,0 @@
-BDEPEND=|| ( dev-lang/python:3.11 dev-lang/python:3.10 ) >=app-misc/pax-utils-1.3.3 sys-devel/bison compile-locales? ( sys-apps/locale-gen ) doc? ( dev-lang/perl sys-apps/texinfo ) test? ( dev-lang/perl >=net-dns/libidn2-2.3.0 ) >=sys-devel/binutils-2.27 >=sys-devel/gcc-6.2 sys-devel/gnuconfig virtual/pkgconfig
-DEFINED_PHASES=compile configure install postinst preinst prepare pretend setup test unpack
-DEPEND=gd? ( media-libs/gd:2= ) nscd? ( selinux? ( audit? ( sys-process/audit ) caps? ( sys-libs/libcap ) ) ) suid? ( caps? ( sys-libs/libcap ) ) selinux? ( sys-libs/libselinux ) systemtap? ( dev-debug/systemtap ) virtual/os-headers
-DESCRIPTION=GNU libc C library
-EAPI=8
-HOMEPAGE=https://www.gnu.org/software/libc/
-IDEPEND=!compile-locales? ( sys-apps/locale-gen )
-INHERIT=python-any-r1 prefix preserve-libs toolchain-funcs flag-o-matic gnuconfig multilib systemd multiprocessing tmpfiles
-IUSE=audit caps cet compile-locales +crypt custom-cflags doc gd hash-sysv-compat headers-only +multiarch multilib multilib-bootstrap nscd perl profile selinux +ssp stack-realign +static-libs suid systemd systemtap test vanilla
-KEYWORDS=~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86
-LICENSE=LGPL-2.1+ BSD HPND ISC inner-net rc PCRE
-PDEPEND=!vanilla? ( sys-libs/timezone-data )
-RDEPEND=gd? ( media-libs/gd:2= ) nscd? ( selinux? ( audit? ( sys-process/audit ) caps? ( sys-libs/libcap ) ) ) suid? ( caps? ( sys-libs/libcap ) ) selinux? ( sys-libs/libselinux ) systemtap? ( dev-debug/systemtap ) !<app-misc/pax-utils-1.3.3 perl? ( dev-lang/perl ) >=net-dns/libidn2-2.3.0 vanilla? ( !sys-libs/timezone-data )
-RESTRICT=!test? ( test )
-SLOT=2.2
-SRC_URI=mirror://gnu/glibc/glibc-2.37.tar.xz https://dev.gentoo.org/~dilfridge/distfiles/glibc-2.37-patches-12.tar.xz multilib-bootstrap? ( https://dev.gentoo.org/~dilfridge/distfiles/gcc-multilib-bootstrap-20201208.tar.xz ) systemd? ( https://gitweb.gentoo.org/proj/toolchain/glibc-systemd.git/snapshot/glibc-systemd-20210729.tar.gz )
-_eclasses_=flag-o-matic	288c54efeb5e2aa70775e39032695ad4	gnuconfig	b6b3e92f8b8c996400074b5f61a59256	multilib	c19072c3cd7ac5cb21de013f7e9832e0	multiprocessing	30ead54fa2e2b5f9cd4e612ffc34d0fe	prefix	eab3c99d77fe00506c109c8a736186f7	preserve-libs	21162ec96c87041004a75348d97342dd	python-any-r1	f5169813d1619761b459800587005fd2	python-utils-r1	a1229a86bd0db058e474a2d7d9191cca	systemd	c8b03e8df84486aa991d4396686e8942	tmpfiles	216aa76c3a6fcb5d893c23a0de86048f	toolchain-funcs	e56c7649b804f051623c8bc1a1c44084
-_md5_=6b43c9a5f2669004d58db521f765b4c8
diff --git a/metadata/pkg_desc_index b/metadata/pkg_desc_index
index a53e1bef..d69ec6e5 100644
--- a/metadata/pkg_desc_index
+++ b/metadata/pkg_desc_index
@@ -75,7 +75,6 @@ sys-kernel/tp_smapi-dkms 0.44-r1: IBM ThinkPad SMAPI BIOS driver sources
 sys-kernel/vhba-dkms 20240202-r1: Virtual (SCSI) Host Bus Adapter kernel module for the CDEmu suite sources
 sys-kernel/virtualbox-modules-dkms 7.0.18-r1: Kernel Modules source for Virtualbox
 sys-kernel/zfs-dkms 2.2.4-r1: ZFS sources for linux
-sys-libs/glibc 2.37-r15: GNU libc C library
 sys-power/radeon-profile 20200824-r10: Read current clocks of ATi/AMD Radeon cards
 virtual/libudev 314.1337-r1: Virtual for libudev providers
 virtual/linux-sources 314.1337-r1: Virtual for Linux kernel sources
diff --git a/sys-libs/glibc/Manifest b/sys-libs/glibc/Manifest
deleted file mode 100644
index 4890cb37..00000000
--- a/sys-libs/glibc/Manifest
+++ /dev/null
@@ -1,4 +0,0 @@
-DIST gcc-multilib-bootstrap-20201208.tar.xz 5528452 BLAKE2B 16699a6e4df5b2f28a21776ae9e3728b26a9ea251f5580aa5349545ad7c9f6145b9cb6a12ca8f5f96b9cb2a3c70b7e66ca702e4c6f083ac00408e0a20a69e613 SHA512 a243f505e17d0a7e144e8713c077582412f61d6cf7f79baa846de4fb77f5e0f27e11c9a785e14624e04ac52287b32164e7995323aa11caef59113ac438254347
-DIST glibc-2.37-patches-12.tar.xz 83716 BLAKE2B 123951d94dad6c22150c4ef2299bcaafc080322d6eeb58b49b0525a7f5c6867e99e96cd5c065578632d9a73b5527e2b2742bc29162da487894ecea6aff75df2e SHA512 b53c06e157b23f5fae1cd15eb90fdbf3076c79f295a687bdfd285689f94417267f167ff2d6a55c4d3c3b2e08dd6406c36fed4a5fee33378dd69976c1102c01a2
-DIST glibc-2.37.tar.xz 18674604 BLAKE2B 8139cd977b2ed3bfdbde5ffb1cda8f759763dbb83071167272fef798cfbdc0d17cfd1ec893d126c52c91511b7961f3ad12eed34534b99412dfa04a1cdd5b4ea3 SHA512 4fc5932f206bb1b8b54828a28af1a681616b838bbab60c81c82155f3629cbfe1301d271af65511ed917f4c6949a025429221fe6035753282f15346919f15b90c
-DIST glibc-systemd-20210729.tar.gz 1480 BLAKE2B 37722c7579df782d890e44dbab99c3de52ab466eb9de80d82405e9bb5620bf39ffc8c5f466a435bdb86ef6d36dd7019c0736573916bda6c67d02a2581e0ec979 SHA512 efd75af58b50522c28cdac7abd1fc56555bc1bb042512c90d8340c1ec09c5791b3872a305bf83723252bbde5855b75d958c041083457765c4cfd170732d09238
diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-gcc-10.patch b/sys-libs/glibc/files/2.19/glibc-2.19-gcc-10.patch
deleted file mode 100644
index 45e8ab80..00000000
--- a/sys-libs/glibc/files/2.19/glibc-2.19-gcc-10.patch
+++ /dev/null
@@ -1,15 +0,0 @@
-Identify gcc-10+ as a good compiler.
-
-Index: work/glibc-2.19/configure
-===================================================================
---- glibc-2.19/configure
-+++ glibc-2.19/configure
-@@ -4710,7 +4710,7 @@ $as_echo_n "checking version of $CC... "
-   ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`
-   case $ac_prog_version in
-     '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
--    4.[4-9].* | 4.[1-9][0-9].* | [5-9].* )
-+    4.[4-9].* | 4.[1-9][0-9].* | [5-9].* | [1-9][0-9].* )
-        ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
-     *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
- 
diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch b/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch
deleted file mode 100644
index 72a616a0..00000000
--- a/sys-libs/glibc/files/2.19/glibc-2.19-ia64-gcc-4.8-reloc-hack.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-https://bugs.gentoo.org/503838
-http://gcc.gnu.org/PR60465
-https://sourceware.org/ml/libc-alpha/2015-12/msg00556.html
-https://trofi.github.io/posts/189-glibc-on-ia64-or-how-relocations-bootstrap.html
-
-newer versions of gcc generate relocations in the elf_get_dynamic_info func
-which glibc relies on to populate some info structs.  those structs are then
-used by ldso to process relocations in itself.  glibc requires that there are
-no relocations until that point (*after* elf_get_dynamic_info), so we end up
-crashing during elf_get_dynamic_info because the relocation has not yet been
-processed.
-
-this hack shuffles the code in a way that tricks gcc into not generating the
-relocation.  we need to figure out something better for upstream.
-
---- a/elf/get-dynamic-info.h
-+++ b/elf/get-dynamic-info.h
-@@ -66,8 +66,12 @@ elf_get_dynamic_info (struct link_map *l, ElfW(Dyn) *temp)
- 	info[DT_VALTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
- 	     + DT_VERSIONTAGNUM + DT_EXTRANUM] = dyn;
-       else if ((d_tag_utype) DT_ADDRTAGIDX (dyn->d_tag) < DT_ADDRNUM)
--	info[DT_ADDRTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
--	     + DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM] = dyn;
-+	{
-+	  d_tag_utype i =
-+	      DT_ADDRTAGIDX (dyn->d_tag) + DT_NUM + DT_THISPROCNUM
-+	      + DT_VERSIONTAGNUM + DT_EXTRANUM + DT_VALNUM;
-+	  info[i] = dyn;
-+	}
-       ++dyn;
-     }
- 
diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch b/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch
deleted file mode 100644
index bf75f80c..00000000
--- a/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-compat.patch
+++ /dev/null
@@ -1,85 +0,0 @@
-Remove newer symbols that does not work on linux-2.6.16.
-
-This is only for Prefix standalone.
-
-Index: glibc-2.19/io/sys/stat.h
-===================================================================
---- glibc-2.19.orig/io/sys/stat.h
-+++ glibc-2.19/io/sys/stat.h
-@@ -361,10 +361,6 @@ extern int mkfifoat (int __fd, const cha
- #ifdef __USE_ATFILE
- /* Set file access and modification times relative to directory file
-    descriptor.  */
--extern int utimensat (int __fd, const char *__path,
--		      const struct timespec __times[2],
--		      int __flags)
--     __THROW __nonnull ((2));
- #endif
- 
- #ifdef __USE_XOPEN2K8
-Index: glibc-2.19/posix/unistd.h
-===================================================================
---- glibc-2.19.orig/posix/unistd.h
-+++ glibc-2.19/posix/unistd.h
-@@ -419,7 +419,6 @@ extern int pipe (int __pipedes[2]) __THR
- #ifdef __USE_GNU
- /* Same as pipe but apply flags passed in FLAGS to the new file
-    descriptors.  */
--extern int pipe2 (int __pipedes[2], int __flags) __THROW __wur;
- #endif
- 
- /* Schedule an alarm.  In SECONDS seconds, the process will get a SIGALRM.
-Index: glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h
-===================================================================
---- glibc-2.19.orig/sysdeps/unix/sysv/linux/x86/bits/epoll.h
-+++ glibc-2.19/sysdeps/unix/sysv/linux/x86/bits/epoll.h
-@@ -19,11 +19,5 @@
- # error "Never use <bits/epoll.h> directly; include <sys/epoll.h> instead."
- #endif
- 
--/* Flags to be passed to epoll_create1.  */
--enum
--  {
--    EPOLL_CLOEXEC = 02000000
--#define EPOLL_CLOEXEC EPOLL_CLOEXEC
--  };
- 
- #define __EPOLL_PACKED __attribute__ ((__packed__))
-Index: glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
-===================================================================
---- glibc-2.19.orig/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
-+++ glibc-2.19/sysdeps/unix/sysv/linux/bits/fcntl-linux.h
-@@ -187,8 +187,6 @@
- # define F_GETPIPE_SZ	1032	/* Set pipe page size array.  */
- #endif
- #ifdef __USE_XOPEN2K8
--# define F_DUPFD_CLOEXEC 1030	/* Duplicate file descriptor with
--				   close-on-exit set.  */
- #endif
- 
- /* For F_[GET|SET]FD.  */
-Index: glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h
-===================================================================
---- glibc-2.19.orig/sysdeps/unix/sysv/linux/sys/epoll.h
-+++ glibc-2.19/sysdeps/unix/sysv/linux/sys/epoll.h
-@@ -101,7 +101,6 @@ extern int epoll_create (int __size) __T
- 
- /* Same as epoll_create but with an FLAGS parameter.  The unused SIZE
-    parameter has been dropped.  */
--extern int epoll_create1 (int __flags) __THROW;
- 
- 
- /* Manipulate an epoll instance "epfd". Returns 0 in case of success,
-Index: glibc-2.19/time/sys/time.h
-===================================================================
---- glibc-2.19.orig/time/sys/time.h
-+++ glibc-2.19/time/sys/time.h
-@@ -140,8 +140,6 @@ extern int utimes (const char *__file, c
- 
- #ifdef __USE_BSD
- /* Same as `utimes', but does not follow symbolic links.  */
--extern int lutimes (const char *__file, const struct timeval __tvp[2])
--     __THROW __nonnull ((1));
- 
- /* Same as `utimes', but takes an open file descriptor instead of a name.  */
- extern int futimes (int __fd, const struct timeval __tvp[2]) __THROW;
diff --git a/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-hide-pipe2.patch b/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-hide-pipe2.patch
deleted file mode 100644
index 2b9cccec..00000000
--- a/sys-libs/glibc/files/2.19/glibc-2.19-kernel-2.6.16-hide-pipe2.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-Remove the pipe2 symbol from libc.so, otherwise meson will pick it up.
-
-This is a balance.  We decide not to strip all the O_CLOEXEC, otherwise
-gtk+ will need to be patched.
-Index: glibc-2.19/sysdeps/unix/make-syscalls.sh
-===================================================================
---- glibc-2.19.orig/sysdeps/unix/make-syscalls.sh
-+++ glibc-2.19/sysdeps/unix/make-syscalls.sh
-@@ -131,6 +131,7 @@ emit_weak_aliases()
- 	echo "	 echo 'libc_hidden_def ($name)'; \\"
- 	;;
-       *)
-+	[ $name = pipe2 ] && continue
- 	echo "	 echo 'weak_alias ($strong, $name)'; \\"
- 	echo "	 echo 'libc_hidden_weak ($name)'; \\"
- 	;;
diff --git a/sys-libs/glibc/files/2.25/glibc-2.25-gentoo-chk_fail.c b/sys-libs/glibc/files/2.25/glibc-2.25-gentoo-chk_fail.c
deleted file mode 100644
index 2ef96b75..00000000
--- a/sys-libs/glibc/files/2.25/glibc-2.25-gentoo-chk_fail.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
-   Copyright (C) 2006-2014 Gentoo 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, write to the Free
-   Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-   02111-1307 USA.  */
-
-/* Hardened Gentoo SSP and FORTIFY handler
-
-   A failure handler that does not use functions from the rest of glibc;
-   it uses the INTERNAL_SYSCALL methods directly.  This helps ensure no
-   possibility of recursion into the handler.
-
-   Direct all bug reports to http://bugs.gentoo.org/
-
-   People who have contributed significantly to the evolution of this file:
-   Ned Ludd - <solar[@]gentoo.org>
-   Alexander Gabert - <pappy[@]gentoo.org>
-   The PaX Team - <pageexec[@]freemail.hu>
-   Peter S. Mazinger - <ps.m[@]gmx.net>
-   Yoann Vandoorselaere - <yoann[@]prelude-ids.org>
-   Robert Connolly - <robert[@]linuxfromscratch.org>
-   Cory Visi <cory[@]visi.name>
-   Mike Frysinger <vapier[@]gentoo.org>
-   Magnus Granberg <zorry[@]gentoo.org>
-   Kevin F. Quinn - <kevquinn[@]gentoo.org>
- */
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-#include <signal.h>
-
-#include <sys/types.h>
-
-#include <sysdep-cancel.h>
-#include <sys/syscall.h>
-
-#include <kernel-features.h>
-
-#include <alloca.h>
-/* from sysdeps */
-#include <socketcall.h>
-/* for the stuff in bits/socket.h */
-#include <sys/socket.h>
-#include <sys/un.h>
-
-/* Sanity check on SYSCALL macro names - force compilation
- * failure if the names used here do not exist
- */
-#if !defined __NR_socketcall && !defined __NR_socket
-# error Cannot do syscall socket or socketcall
-#endif
-#if !defined __NR_socketcall && !defined __NR_connect
-# error Cannot do syscall connect or socketcall
-#endif
-#ifndef __NR_write
-# error Cannot do syscall write
-#endif
-#ifndef __NR_close
-# error Cannot do syscall close
-#endif
-#ifndef __NR_getpid
-# error Cannot do syscall getpid
-#endif
-#ifndef __NR_kill
-# error Cannot do syscall kill
-#endif
-#ifndef __NR_exit
-# error Cannot do syscall exit
-#endif
-#ifdef SSP_SMASH_DUMPS_CORE
-# define ENABLE_SSP_SMASH_DUMPS_CORE 1
-# if !defined _KERNEL_NSIG && !defined _NSIG
-#  error No _NSIG or _KERNEL_NSIG for rt_sigaction
-# endif
-# if !defined __NR_sigaction && !defined __NR_rt_sigaction
-#  error Cannot do syscall sigaction or rt_sigaction
-# endif
-/* Although rt_sigaction expects sizeof(sigset_t) - it expects the size
- * of the _kernel_ sigset_t which is not the same as the user sigset_t.
- * Most arches have this as _NSIG bits - mips has _KERNEL_NSIG bits for
- * some reason.
- */
-# ifdef _KERNEL_NSIG
-#  define _SSP_NSIG _KERNEL_NSIG
-# else
-#  define _SSP_NSIG _NSIG
-# endif
-#else
-# define _SSP_NSIG 0
-# define ENABLE_SSP_SMASH_DUMPS_CORE 0
-#endif
-
-/* Define DO_SIGACTION - default to newer rt signal interface but
- * fallback to old as needed.
- */
-#ifdef __NR_rt_sigaction
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(rt_sigaction, 4, signum, act, oldact, _SSP_NSIG/8)
-#else
-# define DO_SIGACTION(signum, act, oldact) \
-	INLINE_SYSCALL(sigaction, 3, signum, act, oldact)
-#endif
-
-/* Define DO_SOCKET/DO_CONNECT functions to deal with socketcall vs socket/connect */
-#if defined(__NR_socket) && defined(__NR_connect)
-# define USE_OLD_SOCKETCALL 0
-#else
-# define USE_OLD_SOCKETCALL 1
-#endif
-
-/* stub out the __NR_'s so we can let gcc optimize away dead code */
-#ifndef __NR_socketcall
-# define __NR_socketcall 0
-#endif
-#ifndef __NR_socket
-# define __NR_socket 0
-#endif
-#ifndef __NR_connect
-# define __NR_connect 0
-#endif
-#define DO_SOCKET(result, domain, type, protocol) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = domain; \
-			socketargs[1] = type; \
-			socketargs[2] = protocol; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_socket, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(socket, 3, domain, type, protocol); \
-	} while (0)
-#define DO_CONNECT(result, sockfd, serv_addr, addrlen) \
-	do { \
-		if (USE_OLD_SOCKETCALL) { \
-			socketargs[0] = sockfd; \
-			socketargs[1] = (unsigned long int)serv_addr; \
-			socketargs[2] = addrlen; \
-			socketargs[3] = 0; \
-			result = INLINE_SYSCALL(socketcall, 2, SOCKOP_connect, socketargs); \
-		} else \
-			result = INLINE_SYSCALL(connect, 3, sockfd, serv_addr, addrlen); \
-	} while (0)
-
-#ifndef _PATH_LOG
-# define _PATH_LOG "/dev/log"
-#endif
-
-static const char path_log[] = _PATH_LOG;
-
-/* For building glibc with SSP switched on, define __progname to a
- * constant if building for the run-time loader, to avoid pulling
- * in more of libc.so into ld.so
- */
-#ifdef IS_IN_rtld
-static const char *__progname = "<ldso>";
-#else
-extern const char *__progname;
-#endif
-
-#ifdef GENTOO_SSP_HANDLER
-# define ERROR_MSG "stack smashing"
-#else
-# define ERROR_MSG "buffer overflow"
-#endif
-
-/* Common handler code, used by chk_fail
- * Inlined to ensure no self-references to the handler within itself.
- * Data static to avoid putting more than necessary on the stack,
- * to aid core debugging.
- */
-__attribute__ ((__noreturn__, __always_inline__))
-static inline void
-__hardened_gentoo_fail(void)
-{
-#define MESSAGE_BUFSIZ 512
-	static pid_t pid;
-	static int plen, i, hlen;
-	static char message[MESSAGE_BUFSIZ];
-	/* <11> is LOG_USER|LOG_ERR. A dummy date for loggers to skip over. */
-	static const char msg_header[] = "<11>" __DATE__ " " __TIME__ " glibc-gentoo-hardened-check: ";
-	static const char msg_ssd[] = "*** " ERROR_MSG " detected ***: ";
-	static const char msg_terminated[] = " terminated; ";
-	static const char msg_report[] = "report to " REPORT_BUGS_TO "\n";
-	static const char msg_unknown[] = "<unknown>";
-	static int log_socket, connect_result;
-	static struct sockaddr_un sock;
-	static unsigned long int socketargs[4];
-
-	/* Build socket address */
-	sock.sun_family = AF_UNIX;
-	i = 0;
-	while (path_log[i] != '\0' && i < sizeof(sock.sun_path) - 1) {
-		sock.sun_path[i] = path_log[i];
-		++i;
-	}
-	sock.sun_path[i] = '\0';
-
-	/* Try SOCK_DGRAM connection to syslog */
-	connect_result = -1;
-	DO_SOCKET(log_socket, AF_UNIX, SOCK_DGRAM, 0);
-	if (log_socket != -1)
-		DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	if (connect_result == -1) {
-		if (log_socket != -1)
-			INLINE_SYSCALL(close, 1, log_socket);
-		/* Try SOCK_STREAM connection to syslog */
-		DO_SOCKET(log_socket, AF_UNIX, SOCK_STREAM, 0);
-		if (log_socket != -1)
-			DO_CONNECT(connect_result, log_socket, &sock, sizeof(sock));
-	}
-
-	/* Build message.  Messages are generated both in the old style and new style,
-	 * so that log watchers that are configured for the old-style message continue
-	 * to work.
-	 */
-#define strconcat(str) \
-	({ \
-		i = 0; \
-		while ((str[i] != '\0') && ((i + plen) < (MESSAGE_BUFSIZ - 1))) { \
-			message[plen + i] = str[i]; \
-			++i; \
-		} \
-		plen += i; \
-	})
-
-	/* Tersely log the failure */
-	plen = 0;
-	strconcat(msg_header);
-	hlen = plen;
-	strconcat(msg_ssd);
-	if (__progname != NULL)
-		strconcat(__progname);
-	else
-		strconcat(msg_unknown);
-	strconcat(msg_terminated);
-	strconcat(msg_report);
-
-	/* Write out error message to STDERR, to syslog if open */
-	INLINE_SYSCALL(write, 3, STDERR_FILENO, message + hlen, plen - hlen);
-	if (connect_result != -1) {
-		INLINE_SYSCALL(write, 3, log_socket, message, plen);
-		INLINE_SYSCALL(close, 1, log_socket);
-	}
-
-	/* Time to kill self since we have no idea what is going on */
-	pid = INLINE_SYSCALL(getpid, 0);
-
-	if (ENABLE_SSP_SMASH_DUMPS_CORE) {
-		/* Remove any user-supplied handler for SIGABRT, before using it. */
-#if 0
-		/*
-		 * Note: Disabled because some programs catch & process their
-		 * own crashes.  We've already enabled this code path which
-		 * means we want to let core dumps happen.
-		 */
-		static struct sigaction default_abort_act;
-		default_abort_act.sa_handler = SIG_DFL;
-		default_abort_act.sa_sigaction = NULL;
-		__sigfillset(&default_abort_act.sa_mask);
-		default_abort_act.sa_flags = 0;
-		if (DO_SIGACTION(SIGABRT, &default_abort_act, NULL) == 0)
-#endif
-			INLINE_SYSCALL(kill, 2, pid, SIGABRT);
-	}
-
-	/* SIGKILL is only signal which cannot be caught */
-	INLINE_SYSCALL(kill, 2, pid, SIGKILL);
-
-	/* In case the kill didn't work, exit anyway.
-	 * The loop prevents gcc thinking this routine returns.
-	 */
-	while (1)
-		INLINE_SYSCALL(exit, 1, 137);
-}
-
-__attribute__ ((__noreturn__))
-#ifdef GENTOO_SSP_HANDLER
-void __stack_chk_fail(void)
-#else
-void __chk_fail(void)
-#endif
-{
-	__hardened_gentoo_fail();
-}
-
-#ifdef GENTOO_SSP_HANDLER
-strong_alias (__stack_chk_fail, __stack_chk_fail_local)
-#endif
diff --git a/sys-libs/glibc/files/2.34/glibc-2.34-hppa-asm-getcontext-fixes.patch b/sys-libs/glibc/files/2.34/glibc-2.34-hppa-asm-getcontext-fixes.patch
deleted file mode 100644
index 299a6dae..00000000
--- a/sys-libs/glibc/files/2.34/glibc-2.34-hppa-asm-getcontext-fixes.patch
+++ /dev/null
@@ -1,214 +0,0 @@
-https://sourceware.org/git/?p=glibc.git;a=patch;h=738ee53f0ce5e39b9b7a6777f5d3057afbaac498
-https://sourceware.org/git/?p=glibc.git;a=patch;h=d53b9cc391c72a1011ea8fe7a9f70dc5060a0db2
-
-From 738ee53f0ce5e39b9b7a6777f5d3057afbaac498 Mon Sep 17 00:00:00 2001
-From: John David Anglin <danglin@gcc.gnu.org>
-Date: Tue, 15 Mar 2022 23:12:37 +0000
-Subject: [PATCH] hppa: Implement swapcontext in assembler (bug 28960)
-
-When swapcontext.c is compiled without -g, the following error occurs:
-Error: CFI instruction used without previous .cfi_startproc
-
-Fix by converting swapcontext routine to assembler.
----
- sysdeps/unix/sysv/linux/hppa/swapcontext.S | 72 +++++++++++++++++++
- sysdeps/unix/sysv/linux/hppa/swapcontext.c | 83 ----------------------
- 2 files changed, 72 insertions(+), 83 deletions(-)
- create mode 100644 sysdeps/unix/sysv/linux/hppa/swapcontext.S
- delete mode 100644 sysdeps/unix/sysv/linux/hppa/swapcontext.c
-
-diff --git a/sysdeps/unix/sysv/linux/hppa/swapcontext.S b/sysdeps/unix/sysv/linux/hppa/swapcontext.S
-new file mode 100644
-index 0000000000..94b164dc63
---- /dev/null
-+++ b/sysdeps/unix/sysv/linux/hppa/swapcontext.S
-@@ -0,0 +1,72 @@
-+/* Swap to new context.
-+   Copyright (C) 2008-2022 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
-+   <https://www.gnu.org/licenses/>.  */
-+
-+#include <sysdep.h>
-+#include "ucontext_i.h"
-+
-+	.text
-+ENTRY(__swapcontext)
-+
-+	/* Copy rp to ret0 (r28).  */
-+	copy %rp,%ret0
-+
-+	/* Create a frame.  */
-+	ldo 64(%sp),%sp
-+	.cfi_def_cfa_offset -64
-+
-+	/* Save the current machine context to oucp.  */
-+	bl __getcontext,%rp
-+
-+	/* Copy oucp to register ret1 (r29).  __getcontext saves and
-+	   restores it on a normal return.  It is restored from oR29
-+	   on reactivation.  */
-+	copy %r26,%ret1
-+
-+	/* Pop frame.  */
-+	ldo -64(%sp),%sp
-+	.cfi_def_cfa_offset 0
-+
-+	/* Load return pointer from oR28.  */
-+	ldw oR28(%ret1),%rp
-+
-+	/* Return if error.  */
-+	or,= %r0,%ret0,%r0
-+	bv,n %r0(%rp)
-+
-+	/* Load sc_sar flag.  */
-+	ldb oSAR(%ret1),%r20
-+
-+	/* Return if oucp context has been reactivated.  */
-+	or,= %r0,%r20,%r0
-+	bv,n %r0(%rp)
-+
-+	/* Mark sc_sar flag.  */
-+	ldi 1,%r20
-+	stb %r20,oSAR(%ret1)
-+
-+	/* Activate the machine context in ucp.  */
-+	bl __setcontext,%rp
-+	ldw oR25(%ret1),%r26
-+
-+	/* Load return pointer.  */
-+	ldw oR28(%ret1),%rp
-+	bv,n %r0(%rp)
-+
-+PSEUDO_END(__swapcontext)
-+
-+weak_alias (__swapcontext, swapcontext)
-diff --git a/sysdeps/unix/sysv/linux/hppa/swapcontext.c b/sysdeps/unix/sysv/linux/hppa/swapcontext.c
-deleted file mode 100644
-index 1664f68c7b..0000000000
---- a/sysdeps/unix/sysv/linux/hppa/swapcontext.c
-+++ /dev/null
-@@ -1,83 +0,0 @@
--/* Swap to new context.
--   Copyright (C) 2008-2021 Free Software Foundation, Inc.
--   This file is part of the GNU C Library.
--   Contributed by Helge Deller <deller@gmx.de>, 2008.
--
--   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
--   <https://www.gnu.org/licenses/>.  */
--
--#include <ucontext.h>
--#include "ucontext_i.h"
--
--extern int __getcontext (ucontext_t *ucp);
--extern int __setcontext (const ucontext_t *ucp);
--
--int
--__swapcontext (ucontext_t *oucp, const ucontext_t *ucp)
--{
--  /* Save rp for debugger.  */
--  asm ("stw %rp,-20(%sp)");
--  asm (".cfi_offset 2, -20");
--
--  /* Copy rp to ret0 (r28).  */
--  asm ("copy %rp,%ret0");
--
--  /* Create a frame.  */
--  asm ("ldo 64(%sp),%sp");
--  asm (".cfi_def_cfa_offset -64");
--
--  /* Save the current machine context to oucp.  */
--  asm ("bl __getcontext,%rp");
--
--  /* Copy oucp to register ret1 (r29).  __getcontext saves and restores it
--     on a normal return.  It is restored from oR29 on reactivation.  */
--  asm ("copy %r26,%ret1");
--
--  /* Pop frame.  */
--  asm ("ldo -64(%sp),%sp");
--  asm (".cfi_def_cfa_offset 0");
--
--  /* Load return pointer from oR28.  */
--  asm ("ldw %0(%%ret1),%%rp" : : "i" (oR28));
--
--  /* Return if error.  */
--  asm ("or,= %r0,%ret0,%r0");
--  asm ("bv,n %r0(%rp)");
--
--  /* Load sc_sar flag.  */
--  asm ("ldb %0(%%ret1),%%r20" : : "i" (oSAR));
--
--  /* Return if oucp context has been reactivated.  */
--  asm ("or,= %r0,%r20,%r0");
--  asm ("bv,n %r0(%rp)");
--
--  /* Mark sc_sar flag.  */
--  asm ("1: ldi 1,%r20");
--  asm ("stb %%r20,%0(%%ret1)" : : "i" (oSAR));
--
--  /* Activate the machine context in ucp.  */
--  asm ("bl __setcontext,%rp");
--  asm ("ldw %0(%%ret1),%%r26" : : "i" (oR25));
--
--  /* Load return pointer.  */
--  asm ("ldw %0(%%ret1),%%rp" : : "i" (oR28));
--
--  /* A successful call to setcontext does not return.  */
--  asm ("bv,n %r0(%rp)");
--
--  /* Make gcc happy.  */
--  return 0;
--}
--
--weak_alias (__swapcontext, swapcontext)
--- 
-2.27.0
-
-
-From d53b9cc391c72a1011ea8fe7a9f70dc5060a0db2 Mon Sep 17 00:00:00 2001
-From: John David Anglin <danglin@gcc.gnu.org>
-Date: Tue, 15 Mar 2022 23:04:39 +0000
-Subject: [PATCH] hppa: Use END instead of PSEUDO_END in swapcontext.S
-
-(cherry picked from commit 7a5c440102d4ec7fafd9bbd98eca9bd90ecaaafd)
----
- sysdeps/unix/sysv/linux/hppa/swapcontext.S | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/sysdeps/unix/sysv/linux/hppa/swapcontext.S b/sysdeps/unix/sysv/linux/hppa/swapcontext.S
-index 94b164dc63..fbc22586d1 100644
---- a/sysdeps/unix/sysv/linux/hppa/swapcontext.S
-+++ b/sysdeps/unix/sysv/linux/hppa/swapcontext.S
-@@ -67,6 +67,6 @@ ENTRY(__swapcontext)
- 	ldw oR28(%ret1),%rp
- 	bv,n %r0(%rp)
- 
--PSEUDO_END(__swapcontext)
-+END(__swapcontext)
- 
- weak_alias (__swapcontext, swapcontext)
--- 
-2.27.0
diff --git a/sys-libs/glibc/files/2.35/glibc-2.35-make-4.4-MAKEFLAGS.patch b/sys-libs/glibc/files/2.35/glibc-2.35-make-4.4-MAKEFLAGS.patch
deleted file mode 100644
index 51fbe5f5..00000000
--- a/sys-libs/glibc/files/2.35/glibc-2.35-make-4.4-MAKEFLAGS.patch
+++ /dev/null
@@ -1,102 +0,0 @@
-https://sourceware.org/git/?p=glibc.git;a=commitdiff;h=2d7ed98add14f75041499ac189696c9bd3d757fe
-https://bugs.gentoo.org/869263
-
-From 2d7ed98add14f75041499ac189696c9bd3d757fe Mon Sep 17 00:00:00 2001
-From: Sergei Trofimovich <slyich@gmail.com>
-Date: Tue, 13 Sep 2022 13:39:13 -0400
-Subject: [PATCH] Makerules: fix MAKEFLAGS assignment for upcoming make-4.4
- [BZ# 29564]
-
-make-4.4 will add long flags to MAKEFLAGS variable:
-
-    * WARNING: Backward-incompatibility!
-      Previously only simple (one-letter) options were added to the MAKEFLAGS
-      variable that was visible while parsing makefiles.  Now, all options
-      are available in MAKEFLAGS.
-
-This causes locale builds to fail when long options are used:
-
-    $ make --shuffle
-    ...
-    make  -C localedata install-locales
-    make: invalid shuffle mode: '1662724426r'
-
-The change fixes it by passing eash option via whitespace and dashes.
-That way option is appended to both single-word form and whitespace
-separated form.
-
-While at it fixed --silent mode detection in $(MAKEFLAGS) by filtering
-out --long-options. Otherwise options like --shuffle flag enable silent
-mode unintentionally. $(silent-make) variable consolidates the checks.
-
-Resolves: BZ# 29564
-
-CC: Paul Smith <psmith@gnu.org>
-CC: Siddhesh Poyarekar <siddhesh@gotplt.org>
-Signed-off-by: Sergei Trofimovich <slyich@gmail.com>
-Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
---- a/Makeconfig
-+++ b/Makeconfig
-@@ -43,6 +43,22 @@ else
- $(error objdir must be defined by the build-directory Makefile)
- endif
- 
-+# Did we request 'make -s' run? "yes" or "no".
-+# Starting from make-4.4 MAKEFLAGS now contains long
-+# options like '--shuffle'. To detect presence of 's'
-+# we pick first word with short options. Long options
-+# are guaranteed to come after whitespace. We use '-'
-+# prefix to always have a word before long options
-+# even if no short options were passed.
-+# Typical MAKEFLAGS values to watch for:
-+#   "rs --shuffle=42" (silent)
-+#   " --shuffle" (not silent)
-+ifeq ($(findstring s, $(firstword -$(MAKEFLAGS))),)
-+silent-make := no
-+else
-+silent-make := yes
-+endif
-+
- # Root of the sysdeps tree.
- sysdep_dir := $(..)sysdeps
- export sysdep_dir := $(sysdep_dir)
-@@ -917,7 +933,7 @@ endif
- # umpteen zillion filenames along with it (we use `...' instead)
- # but we don't want this echoing done when the user has said
- # he doesn't want to see commands echoed by using -s.
--ifneq	"$(findstring s,$(MAKEFLAGS))" ""	# if -s
-+ifeq ($(silent-make),yes)			# if -s
- +cmdecho	:= echo >/dev/null
- else						# not -s
- +cmdecho	:= echo
---- a/Makerules
-+++ b/Makerules
-@@ -794,7 +794,7 @@ endif
- # Maximize efficiency by minimizing the number of rules.
- .SUFFIXES:	# Clear the suffix list.  We don't use suffix rules.
- # Don't define any builtin rules.
--MAKEFLAGS := $(MAKEFLAGS)r
-+MAKEFLAGS := $(MAKEFLAGS) -r
- 
- # Generic rule for making directories.
- %/:
-@@ -811,7 +811,7 @@ MAKEFLAGS := $(MAKEFLAGS)r
- .PRECIOUS: $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c))
- 
- # Use the verbose option of ar and tar when not running silently.
--ifeq	"$(findstring s,$(MAKEFLAGS))" ""	# if not -s
-+ifeq ($(silent-make),no)			# if not -s
- verbose := v
- else	   					# -s
- verbose	:=
---- a/elf/rtld-Rules
-+++ b/elf/rtld-Rules
-@@ -52,7 +52,7 @@ $(objpfx)rtld-libc.a: $(foreach dir,$(rtld-subdirs),\
- 	mv -f $@T $@
- 
- # Use the verbose option of ar and tar when not running silently.
--ifeq	"$(findstring s,$(MAKEFLAGS))" ""	# if not -s
-+ifeq ($(silent-make),no)			# if not -s
- verbose := v
- else						# -s
- verbose	:=
diff --git a/sys-libs/glibc/files/host.conf-1 b/sys-libs/glibc/files/host.conf-1
deleted file mode 100644
index 661b4af5..00000000
--- a/sys-libs/glibc/files/host.conf-1
+++ /dev/null
@@ -1,23 +0,0 @@
-# /etc/host.conf:
-
-# The  file /etc/host.conf contains configuration information specific to
-# the resolver library.  It should contain one configuration keyword  per
-# line,  followed by appropriate configuration information.  The keywords
-# recognized are order, trim, mdns, multi, nospoof, spoof, and reorder.
-
-
-
-# This keyword specifies how host lookups are to be performed. It
-# should be followed by one or more lookup methods, separated by
-# commas.  Valid methods are bind, hosts, and nis.
-#
-order hosts, bind
-
-
-# Valid  values are on and off.  If set to on, the resolv+ library
-# will return all valid addresses for a host that appears  in  the
-# /etc/hosts  file,  instead  of  only  the first.  This is off by
-# default, as it may cause a substantial performance loss at sites
-# with large hosts files.
-#
-multi off
diff --git a/sys-libs/glibc/files/nscd-1 b/sys-libs/glibc/files/nscd-1
deleted file mode 100644
index f69c8e2e..00000000
--- a/sys-libs/glibc/files/nscd-1
+++ /dev/null
@@ -1,85 +0,0 @@
-#!/sbin/openrc-run
-# Copyright 1999-2020 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-description="The 'Name Service Cache Daemon' is a daemon that provides a cache"
-description="${description} for the most common name service requests"
-
-extra_started_commands="flush_all flush_hosts flush_group flush_passwd flush_netgroup flush_services"
-
-description_flush_all="Will invalidate hosts, group, passwd, netgroup and services cache"
-description_flush_hosts="Will invalidate hosts cache"
-description_flush_group="Will invalidate group cache"
-description_flush_passwd="Will invalidate passwd cache"
-description_flush_netgroup="Will invalidate netgroup cache"
-description_flush_services="Will invalidate services cache"
-
-pidfile="/run/nscd/nscd.pid"
-command="/usr/sbin/nscd"
-
-depend() {
-	use dns ldap net slapd logger
-}
-
-checkconfig() {
-	if [ ! -d /run/nscd ] ; then
-		checkpath -d -m 755 /run/nscd
-	fi
-
-	if [ -z "${NSCD_PERMS_OK}" ] && [ "$(stat -c %a /run/nscd)" != "755" ] ; then
-		ewarn "nscd run dir is not world readable, you should reset the perms:"
-		ewarn "chmod 755 /run/nscd"
-		ewarn "chmod a+rw /run/nscd/socket"
-		ewarn "To disable this warning, set 'NSCD_PERMS_OK' in /etc/conf.d/nscd"
-	fi
-
-	if grep -qs '^[[:space:]]*persistent\>' /etc/nscd.conf ; then
-		checkpath -d -m 700 /var/db/nscd
-	fi
-}
-
-_flush() {
-	local table=$1
-
-	ebegin "Flushing ${table} table"
-	${command} --invalidate ${table}
-	eend $?
-}
-
-flush_all() {
-	local has_errors=0
-
-	ebegin "Flushing all caches"
-
-	local table=
-	for table in passwd group hosts netgroup services; do
-		${command} --invalidate ${table}
-		[ $? -ne 0 ] && has_errors=1
-	done
-
-	eend ${has_errors}
-}
-
-flush_hosts() {
-	_flush hosts
-}
-
-flush_group() {
-	_flush group
-}
-
-flush_passwd() {
-        _flush passwd
-}
-
-flush_netgroup() {
-	_flush netgroup
-}
-
-flush_services() {
-	_flush services
-}
-
-start_pre() {
-	checkconfig
-}
diff --git a/sys-libs/glibc/files/nscd.service b/sys-libs/glibc/files/nscd.service
deleted file mode 100644
index 25a3b1d9..00000000
--- a/sys-libs/glibc/files/nscd.service
+++ /dev/null
@@ -1,15 +0,0 @@
-[Unit]
-Description=Name Service Cache Daemon
-After=network.target
-
-[Service]
-ExecStart=/usr/sbin/nscd -F
-ExecStop=/usr/sbin/nscd --shutdown
-ExecReload=/usr/sbin/nscd -i passwd
-ExecReload=/usr/sbin/nscd -i group
-ExecReload=/usr/sbin/nscd -i hosts
-ExecReload=/usr/sbin/nscd -i services
-Restart=always
-
-[Install]
-WantedBy=multi-user.target
diff --git a/sys-libs/glibc/files/nscd.tmpfilesd b/sys-libs/glibc/files/nscd.tmpfilesd
deleted file mode 100644
index 52edbba6..00000000
--- a/sys-libs/glibc/files/nscd.tmpfilesd
+++ /dev/null
@@ -1,4 +0,0 @@
-# Configuration to create /run/nscd directory
-# Used as part of systemd's tmpfiles
-
-d /run/nscd 0755 root root
diff --git a/sys-libs/glibc/glibc-2.37-r15.ebuild b/sys-libs/glibc/glibc-2.37-r15.ebuild
deleted file mode 100644
index 053cfe2b..00000000
--- a/sys-libs/glibc/glibc-2.37-r15.ebuild
+++ /dev/null
@@ -1,1684 +0,0 @@
-# Copyright 1999-2024 Gentoo Authors
-# Distributed under the terms of the GNU General Public License v2
-
-EAPI=8
-
-# Bumping notes: https://wiki.gentoo.org/wiki/Project:Toolchain/sys-libs/glibc
-# Please read & adapt the page as necessary if obsolete.
-
-PYTHON_COMPAT=( python3_{10..11} )
-TMPFILES_OPTIONAL=1
-
-inherit python-any-r1 prefix preserve-libs toolchain-funcs flag-o-matic gnuconfig \
-	multilib systemd multiprocessing tmpfiles
-
-DESCRIPTION="GNU libc C library"
-HOMEPAGE="https://www.gnu.org/software/libc/"
-LICENSE="LGPL-2.1+ BSD HPND ISC inner-net rc PCRE"
-SLOT="2.2"
-
-EMULTILIB_PKG="true"
-
-# Gentoo patchset (ignored for live ebuilds)
-PATCH_VER=12
-PATCH_DEV=dilfridge
-
-# gcc mulitilib bootstrap files version
-GCC_BOOTSTRAP_VER=20201208
-
-# systemd integration version
-GLIBC_SYSTEMD_VER=20210729
-
-# Minimum kernel version that glibc requires
-MIN_KERN_VER="3.2.0"
-
-# Minimum pax-utils version needed (which contains any new syscall changes for
-# its seccomp filter!). Please double check this!
-MIN_PAX_UTILS_VER="1.3.3"
-
-if [[ ${PV} == 9999* ]]; then
-	inherit git-r3
-else
-	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
-	SRC_URI="mirror://gnu/glibc/${P}.tar.xz"
-	SRC_URI+=" https://dev.gentoo.org/~${PATCH_DEV}/distfiles/${P}-patches-${PATCH_VER}.tar.xz"
-fi
-
-SRC_URI+=" multilib-bootstrap? ( https://dev.gentoo.org/~dilfridge/distfiles/gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}.tar.xz )"
-SRC_URI+=" systemd? ( https://gitweb.gentoo.org/proj/toolchain/glibc-systemd.git/snapshot/glibc-systemd-${GLIBC_SYSTEMD_VER}.tar.gz )"
-
-IUSE="audit caps cet compile-locales +crypt custom-cflags doc gd hash-sysv-compat headers-only +multiarch multilib multilib-bootstrap nscd perl profile selinux +ssp stack-realign +static-libs suid systemd systemtap test vanilla"
-
-# Here's how the cross-compile logic breaks down ...
-#  CTARGET - machine that will target the binaries
-#  CHOST   - machine that will host the binaries
-#  CBUILD  - machine that will build the binaries
-# If CTARGET != CHOST, it means you want a libc for cross-compiling.
-# If CHOST != CBUILD, it means you want to cross-compile the libc.
-#  CBUILD = CHOST = CTARGET    - native build/install
-#  CBUILD != (CHOST = CTARGET) - cross-compile a native build
-#  (CBUILD = CHOST) != CTARGET - libc for cross-compiler
-#  CBUILD != CHOST != CTARGET  - cross-compile a libc for a cross-compiler
-# For install paths:
-#  CHOST = CTARGET  - install into /
-#  CHOST != CTARGET - install into /usr/CTARGET/
-#
-export CBUILD=${CBUILD:-${CHOST}}
-export CTARGET=${CTARGET:-${CHOST}}
-if [[ ${CTARGET} == ${CHOST} ]] ; then
-	if [[ ${CATEGORY} == cross-* ]] ; then
-		export CTARGET=${CATEGORY#cross-}
-	fi
-fi
-
-# Note [Disable automatic stripping]
-# Disabling automatic stripping for a few reasons:
-# - portage's attempt to strip breaks non-native binaries at least on
-#   arm: bug #697428
-# - portage's attempt to strip libpthread.so.0 breaks gdb thread
-#   enumeration: bug #697910. This is quite subtle:
-#   * gdb uses glibc's libthread_db-1.0.so to enumerate threads.
-#   * libthread_db-1.0.so needs access to libpthread.so.0 local symbols
-#     via 'ps_pglobal_lookup' symbol defined in gdb.
-#   * 'ps_pglobal_lookup' uses '.symtab' section table to resolve all
-#     known symbols in 'libpthread.so.0'. Specifically 'nptl_version'
-#     (unexported) is used to sanity check compatibility before enabling
-#     debugging.
-#     Also see https://sourceware.org/gdb/wiki/FAQ#GDB_does_not_see_any_threads_besides_the_one_in_which_crash_occurred.3B_or_SIGTRAP_kills_my_program_when_I_set_a_breakpoint
-#   * normal 'strip' command trims '.symtab'
-#   Thus our main goal here is to prevent 'libpthread.so.0' from
-#   losing it's '.symtab' entries.
-# - similarly, valgrind requires knowledge about symbols in ld.so:
-#	bug #920753
-# As Gentoo's strip does not allow us to pass less aggressive stripping
-# options and does not check the machine target we strip selectively.
-
-# We need a new-enough binutils/gcc to match upstream baseline.
-# Also we need to make sure our binutils/gcc supports TLS,
-# and that gcc already contains the hardened patches.
-# Lastly, let's avoid some openssh nastiness, bug 708224, as
-# convenience to our users.
-
-IDEPEND="
-	!compile-locales? ( sys-apps/locale-gen )
-"
-BDEPEND="
-	${PYTHON_DEPS}
-	>=app-misc/pax-utils-${MIN_PAX_UTILS_VER}
-	sys-devel/bison
-	compile-locales? ( sys-apps/locale-gen )
-	doc? (
-		dev-lang/perl
-		sys-apps/texinfo
-	)
-	test? (
-		dev-lang/perl
-		>=net-dns/libidn2-2.3.0
-	)
-"
-COMMON_DEPEND="
-	gd? ( media-libs/gd:2= )
-	nscd? ( selinux? (
-		audit? ( sys-process/audit )
-		caps? ( sys-libs/libcap )
-	) )
-	suid? ( caps? ( sys-libs/libcap ) )
-	selinux? ( sys-libs/libselinux )
-	systemtap? ( dev-debug/systemtap )
-"
-DEPEND="${COMMON_DEPEND}
-"
-RDEPEND="${COMMON_DEPEND}
-	!<app-misc/pax-utils-${MIN_PAX_UTILS_VER}
-	perl? ( dev-lang/perl )
-"
-
-RESTRICT="!test? ( test )"
-
-if [[ ${CATEGORY} == cross-* ]] ; then
-	BDEPEND+=" !headers-only? (
-		>=${CATEGORY}/binutils-2.27
-		>=${CATEGORY}/gcc-6.2
-	)"
-	[[ ${CATEGORY} == *-linux* ]] && DEPEND+=" ${CATEGORY}/linux-headers"
-else
-	BDEPEND+="
-		>=sys-devel/binutils-2.27
-		>=sys-devel/gcc-6.2
-	"
-	DEPEND+=" virtual/os-headers "
-	RDEPEND+="
-		>=net-dns/libidn2-2.3.0
-		vanilla? ( !sys-libs/timezone-data )
-	"
-	PDEPEND+=" !vanilla? ( sys-libs/timezone-data )"
-fi
-
-# Ignore tests whitelisted below
-GENTOO_GLIBC_XFAIL_TESTS="${GENTOO_GLIBC_XFAIL_TESTS:-yes}"
-
-# The following tests fail due to the Gentoo build system and are thus
-# executed but ignored:
-XFAIL_TEST_LIST=(
-	# buggy test, assumes /dev/ and /dev/null on a single filesystem
-	# 'mount --bind /dev/null /chroot/dev/null' breaks it.
-	# https://sourceware.org/PR25909
-	tst-support_descriptors
-
-	# The following tests fail only inside portage
-	# https://bugs.gentoo.org/831267
-	tst-system
-	tst-strerror
-	tst-strsignal
-)
-
-XFAIL_NSPAWN_TEST_LIST=(
-	# These tests need to be adapted to handle EPERM/ENOSYS(?) properly
-	# upstream, as systemd-nspawn's default seccomp whitelist is too strict.
-	# https://sourceware.org/PR30603
-	test-errno-linux
-	tst-bz21269
-	tst-mlock2
-	tst-ntp_gettime
-	tst-ntp_gettime-time64
-	tst-ntp_gettimex
-	tst-ntp_gettimex-time64
-	tst-pkey
-	tst-process_mrelease
-	tst-adjtime
-	tst-adjtime-time64
-	tst-clock2
-	tst-clock2-time64
-
-	# These fail if --suppress-sync and/or low priority is set
-	tst-sync_file_range
-	tst-sched1
-	test-errno
-)
-
-#
-# Small helper functions
-#
-
-dump_build_environment() {
-	einfo ==== glibc build environment ========================================================
-	local v
-	for v in ABI CBUILD CHOST CTARGET CBUILD_OPT CTARGET_OPT CC CXX CPP LD {AS,C,CPP,CXX,LD}FLAGS MAKEINFO NM AR AS STRIP RANLIB OBJCOPY STRINGS OBJDUMP READELF; do
-		einfo " $(printf '%15s' ${v}:)   ${!v}"
-	done
-	einfo =====================================================================================
-}
-
-is_crosscompile() {
-	[[ ${CHOST} != ${CTARGET} ]]
-}
-
-just_headers() {
-	is_crosscompile && use headers-only
-}
-
-alt_prefix() {
-	is_crosscompile && echo /usr/${CTARGET}
-}
-
-# This prefix is applicable to CHOST when building against this
-# glibc. It is baked into the library at configure time.
-host_eprefix() {
-	is_crosscompile || echo "${EPREFIX}"
-}
-
-# This prefix is applicable to CBUILD when building against this
-# glibc. It determines the destination path at install time.
-build_eprefix() {
-	is_crosscompile && echo "${EPREFIX}"
-}
-
-# We need to be able to set alternative headers for compiling for non-native
-# platform. Will also become useful for testing kernel-headers without screwing
-# up the whole system.
-alt_headers() {
-	echo ${ALT_HEADERS:=$(alt_prefix)/usr/include}
-}
-
-alt_build_headers() {
-	if [[ -z ${ALT_BUILD_HEADERS} ]] ; then
-		ALT_BUILD_HEADERS="$(host_eprefix)$(alt_headers)"
-		if tc-is-cross-compiler ; then
-			ALT_BUILD_HEADERS=${SYSROOT}$(alt_headers)
-			if [[ ! -e ${ALT_BUILD_HEADERS}/linux/version.h ]] ; then
-				local header_path=$(echo '#include <linux/version.h>' | $(tc-getCPP ${CTARGET}) ${CFLAGS} 2>&1 | grep -o '[^"]*linux/version.h')
-				ALT_BUILD_HEADERS=${header_path%/linux/version.h}
-			fi
-		fi
-	fi
-	echo "${ALT_BUILD_HEADERS}"
-}
-
-alt_libdir() {
-	echo $(alt_prefix)/$(get_libdir)
-}
-alt_usrlibdir() {
-	echo $(alt_prefix)/usr/$(get_libdir)
-}
-
-builddir() {
-	echo "${WORKDIR}/build-${ABI}-${CTARGET}-$1"
-}
-
-do_compile_test() {
-	local ret save_cflags=${CFLAGS}
-	CFLAGS+=" $1"
-	shift
-
-	pushd "${T}" >/dev/null
-
-	rm -f glibc-test*
-	printf '%b' "$*" > glibc-test.c
-
-	# We assume CC is already set up.
-	nonfatal emake glibc-test
-	ret=$?
-
-	popd >/dev/null
-
-	CFLAGS=${save_cflags}
-	return ${ret}
-}
-
-do_run_test() {
-	local ret
-
-	if [[ ${MERGE_TYPE} == "binary" ]] ; then
-		# ignore build failures when installing a binary package #324685
-		do_compile_test "" "$@" 2>/dev/null || return 0
-	else
-		if ! do_compile_test "" "$@" ; then
-			ewarn "Simple build failed ... assuming this is desired #324685"
-			return 0
-		fi
-	fi
-
-	pushd "${T}" >/dev/null
-
-	./glibc-test
-	ret=$?
-	rm -f glibc-test*
-
-	popd >/dev/null
-
-	return ${ret}
-}
-
-setup_target_flags() {
-	# This largely mucks with compiler flags.  None of which should matter
-	# when building up just the headers.
-	just_headers && return 0
-
-	case $(tc-arch) in
-		x86)
-			# -march needed for #185404 #199334
-			# TODO: When creating the first glibc cross-compile, this test will
-			# always fail as it does a full link which in turn requires glibc.
-			# Probably also applies when changing multilib profile settings (e.g.
-			# enabling x86 when the profile was amd64-only previously).
-			# We could change main to _start and pass -nostdlib here so that we
-			# only test the gcc code compilation.  Or we could do a compile and
-			# then look for the symbol via scanelf.
-			if ! do_compile_test "" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n'; then
-				local t=${CTARGET_OPT:-${CTARGET}}
-				t=${t%%-*}
-				filter-flags '-march=*'
-				export CFLAGS="-march=${t} ${CFLAGS}"
-				einfo "Auto adding -march=${t} to CFLAGS #185404"
-			fi
-			# For compatibility with older binaries at slight performance cost.
-			use stack-realign && export CFLAGS+=" -mstackrealign"
-		;;
-		amd64)
-			# -march needed for #185404 #199334
-			# TODO: See cross-compile issues listed above for x86.
-			if [[ ${ABI} == x86 ]]; then
-				if ! do_compile_test "${CFLAGS_x86}" 'void f(int i, void *p) {if (__sync_fetch_and_add(&i, 1)) f(i, p);}\nint main(){return 0;}\n'; then
-					local t=${CTARGET_OPT:-${CTARGET}}
-					t=${t%%-*}
-					# Normally the target is x86_64-xxx, so turn that into the -march that
-					# gcc actually accepts. #528708
-					[[ ${t} == "x86_64" ]] && t="x86-64"
-					filter-flags '-march=*'
-					# ugly, ugly, ugly.  ugly.
-					CFLAGS_x86=$(CFLAGS=${CFLAGS_x86} filter-flags '-march=*'; echo "${CFLAGS}")
-					export CFLAGS_x86="${CFLAGS_x86} -march=${t}"
-					einfo "Auto adding -march=${t} to CFLAGS_x86 #185404 (ABI=${ABI})"
-				fi
-				# For compatibility with older binaries at slight performance cost.
-				use stack-realign && export CFLAGS_x86+=" -mstackrealign"
-
-				# Workaround for bug #823780.
-				# Need to save/restore CC because earlier on, we stuff it full of CFLAGS, and tc-getCPP doesn't like that.
-				CC_mangled=${CC}
-				CC=${glibc__GLIBC_CC}
-				if tc-is-gcc && (($(gcc-major-version) == 11)) && (($(gcc-minor-version) <= 2)) && (($(gcc-micro-version) == 0)) ; then
-					export CFLAGS_x86="${CFLAGS_x86} -mno-avx512f"
-					einfo "Auto adding -mno-avx512f to CFLAGS_x86 for buggy GCC version (bug #823780) (ABI=${ABI})"
-				fi
-				CC=${CC_mangled}
-			fi
-		;;
-		mips)
-			# The mips abi cannot support the GNU style hashes. #233233
-			filter-ldflags -Wl,--hash-style=gnu -Wl,--hash-style=both
-		;;
-		ppc|ppc64)
-			# Many arch-specific implementations do not work on ppc with
-			# cache-block not equal to 128 bytes. This breaks memset:
-			#   https://sourceware.org/PR26522
-			#   https://bugs.gentoo.org/737996
-			# Use default -mcpu=. For ppc it means non-multiarch setup.
-			filter-flags '-mcpu=*'
-		;;
-		sparc)
-			# Both sparc and sparc64 can use -fcall-used-g6.  -g7 is bad, though.
-			filter-flags "-fcall-used-g7"
-			append-flags "-fcall-used-g6"
-
-			local cpu
-			case ${CTARGET} in
-			sparc64-*)
-				cpu="sparc64"
-				case $(get-flag mcpu) in
-				v9)
-					# We need to force at least v9a because the base build doesn't
-					# work with just v9.
-					# https://sourceware.org/bugzilla/show_bug.cgi?id=19477
-					append-flags "-Wa,-xarch=v9a"
-					;;
-				esac
-				;;
-			sparc-*)
-				case $(get-flag mcpu) in
-				v8|supersparc|hypersparc|leon|leon3)
-					cpu="sparcv8"
-					;;
-				*)
-					cpu="sparcv9"
-					;;
-				esac
-			;;
-			esac
-			[[ -n ${cpu} ]] && CTARGET_OPT="${cpu}-${CTARGET#*-}"
-		;;
-	esac
-}
-
-setup_flags() {
-	# Make sure host make.conf doesn't pollute us
-	if is_crosscompile || tc-is-cross-compiler ; then
-		CHOST=${CTARGET} strip-unsupported-flags
-	fi
-
-	# Store our CFLAGS because it's changed depending on which CTARGET
-	# we are building when pulling glibc on a multilib profile
-	CFLAGS_BASE=${CFLAGS_BASE-${CFLAGS}}
-	CFLAGS=${CFLAGS_BASE}
-	CXXFLAGS_BASE=${CXXFLAGS_BASE-${CXXFLAGS}}
-	CXXFLAGS=${CXXFLAGS_BASE}
-	ASFLAGS_BASE=${ASFLAGS_BASE-${ASFLAGS}}
-	ASFLAGS=${ASFLAGS_BASE}
-
-	# Allow users to explicitly avoid flag sanitization via
-	# USE=custom-cflags.
-	if ! use custom-cflags; then
-		# Over-zealous CFLAGS can often cause problems.  What may work for one
-		# person may not work for another.  To avoid a large influx of bugs
-		# relating to failed builds, we strip most CFLAGS out to ensure as few
-		# problems as possible.
-		strip-flags
-		# Lock glibc at -O2; we want to be conservative here.
-		filter-flags '-O?'
-		append-flags -O2
-	fi
-
-	strip-unsupported-flags
-	filter-lto
-	filter-flags -m32 -m64 '-mabi=*'
-
-	# glibc aborts if rpath is set by LDFLAGS
-	filter-ldflags '-Wl,-rpath=*'
-
-	# ld can't use -r & --relax at the same time, bug #788901
-	# https://sourceware.org/PR27837
-	filter-ldflags '-Wl,--relax'
-
-	# some weird software relies on sysv hashes in glibc, bug 863863, bug 864100
-	# we have to do that here already so mips can filter it out again :P
-	if use hash-sysv-compat ; then
-		append-ldflags '-Wl,--hash-style=both'
-	fi
-
-	# #492892
-	filter-flags -frecord-gcc-switches
-
-	# #898098
-	filter-flags -fno-builtin
-
-	# #829583
-	filter-lfs-flags
-
-	unset CBUILD_OPT CTARGET_OPT
-	if use multilib ; then
-		CTARGET_OPT=$(get_abi_CTARGET)
-		[[ -z ${CTARGET_OPT} ]] && CTARGET_OPT=$(get_abi_CHOST)
-	fi
-
-	setup_target_flags
-
-	if [[ -n ${CTARGET_OPT} && ${CBUILD} == ${CHOST} ]] && ! is_crosscompile; then
-		CBUILD_OPT=${CTARGET_OPT}
-	fi
-
-	# glibc's headers disallow -O0 and fail at build time:
-	#  include/libc-symbols.h:75:3: #error "glibc cannot be compiled without optimization"
-	# https://sourceware.org/glibc/wiki/FAQ#Why_do_I_get:.60.23error_.22glibc_cannot_be_compiled_without_optimization.22.27.2C_when_trying_to_compile_GNU_libc_with_GNU_CC.3F
-	replace-flags -O0 -O1
-
-	# glibc handles this internally already where it's appropriate;
-	# can't always have SSP when we're the ones setting it up, etc
-	filter-flags '-fstack-protector*'
-
-	# Similar issues as with SSP. Can't inject yourself that early.
-	filter-flags '-fsanitize=*'
-
-	# See end of bug #830454; we handle this via USE=cet
-	filter-flags '-fcf-protection=*'
-
-	# When bootstrapping, we may have a situation where
-	# CET-enabled gcc from seed is used to build CET-disabled
-	# glibc. As such, gcc implicitly enables CET if no
-	# -fcf-protection flag is passed. For a typical package it
-	# should not be a problem, but for glibc it matters as it is
-	# dealing with CET in ld.so. So if CET is supposed to be
-	# disabled for glibc, be explicit about it.
-	if (use amd64 || use x86) && ! use cet; then
-		append-flags '-fcf-protection=none'
-	fi
-}
-
-use_multiarch() {
-	# Allow user to disable runtime arch detection in multilib.
-	use multiarch || return 1
-	# Make sure binutils is new enough to support indirect functions,
-	# #336792. This funky sed supports gold and bfd linkers.
-	local bver nver
-	bver=$($(tc-getLD ${CTARGET}) -v | sed -n -r '1{s:[^0-9]*::;s:^([0-9.]*).*:\1:;p}')
-	case $(tc-arch ${CTARGET}) in
-	amd64|x86) nver="2.20" ;;
-	arm)       nver="2.22" ;;
-	hppa)      nver="2.23" ;;
-	ppc|ppc64) nver="2.20" ;;
-	# ifunc support was added in 2.23, but glibc also needs
-	# machinemode which is in 2.24.
-	s390)      nver="2.24" ;;
-	sparc)     nver="2.21" ;;
-	*)         return 1 ;;
-	esac
-	ver_test ${bver} -ge ${nver}
-}
-
-# Setup toolchain variables that had historically been defined in the
-# profiles for these archs.
-setup_env() {
-	# silly users
-	unset LD_RUN_PATH
-	unset LD_ASSUME_KERNEL
-
-	if is_crosscompile || tc-is-cross-compiler ; then
-		multilib_env ${CTARGET_OPT:-${CTARGET}}
-
-		if ! use multilib ; then
-			MULTILIB_ABIS=${DEFAULT_ABI}
-		else
-			MULTILIB_ABIS=${MULTILIB_ABIS:-${DEFAULT_ABI}}
-		fi
-
-		# If the user has CFLAGS_<CTARGET> in their make.conf, use that,
-		# and fall back on CFLAGS.
-		local VAR=CFLAGS_${CTARGET//[-.]/_}
-		CFLAGS=${!VAR-${CFLAGS}}
-		einfo " $(printf '%15s' 'Manual CFLAGS:')   ${CFLAGS}"
-	fi
-
-	setup_flags
-
-	export ABI=${ABI:-${DEFAULT_ABI:-default}}
-
-	if just_headers ; then
-		# Avoid mixing host's CC and target's CFLAGS_${ABI}:
-		# At this bootstrap stage we have only binutils for
-		# target but not compiler yet.
-		einfo "Skip CC ABI injection. We can't use (cross-)compiler yet."
-		return 0
-	fi
-
-	# Glibc does not work with gold (for various reasons) #269274.
-	tc-ld-disable-gold
-
-	if use doc ; then
-		export MAKEINFO=makeinfo
-	else
-		export MAKEINFO=/dev/null
-	fi
-
-	# Reset CC and CXX to the value at start of emerge
-	export CC=${glibc__ORIG_CC:-${CC:-$(tc-getCC ${CTARGET})}}
-	export CXX=${glibc__ORIG_CXX:-${CXX:-$(tc-getCXX ${CTARGET})}}
-
-	# and make sure glibc__ORIG_CC and glibc__ORIG_CXX is defined now.
-	export glibc__ORIG_CC=${CC}
-	export glibc__ORIG_CXX=${CXX}
-
-	if tc-is-clang && ! use custom-cflags && ! is_crosscompile ; then
-		export glibc__force_gcc=yes
-		# once this is toggled on, it needs to stay on, since with CPP manipulated
-		# tc-is-clang does not work correctly anymore...
-	fi
-
-	if [[ ${glibc__force_gcc} == "yes" ]] ; then
-		# If we are running in an otherwise clang/llvm environment, we need to
-		# recover the proper gcc and binutils settings here, at least until glibc
-		# is finally building with clang. So let's override everything that is
-		# set in the clang profiles.
-		# Want to shoot yourself into the foot? Set USE=custom-cflags, that's always
-		# a good start into that direction.
-		# Also, if you're crosscompiling, let's assume you know what you are doing.
-		# Hopefully.
-		# Last, we need the settings of the *build* environment, not of the
-		# target environment...
-
-		local current_binutils_path=$(env ROOT="${BROOT}" binutils-config -B)
-		local current_gcc_path=$(env ROOT="${BROOT}" gcc-config -B)
-		einfo "Overriding clang configuration, since it won't work here"
-
-		export CC="${current_gcc_path}/gcc"
-		export CPP="${current_gcc_path}/cpp"
-		export CXX="${current_gcc_path}/g++"
-		export LD="${current_binutils_path}/ld.bfd"
-		export AR="${current_binutils_path}/ar"
-		export AS="${current_binutils_path}/as"
-		export NM="${current_binutils_path}/nm"
-		export STRIP="${current_binutils_path}/strip"
-		export RANLIB="${current_binutils_path}/ranlib"
-		export OBJCOPY="${current_binutils_path}/objcopy"
-		export STRINGS="${current_binutils_path}/strings"
-		export OBJDUMP="${current_binutils_path}/objdump"
-		export READELF="${current_binutils_path}/readelf"
-		export ADDR2LINE="${current_binutils_path}/addr2line"
-
-		# do we need to also do flags munging here? yes! at least...
-		filter-flags '-fuse-ld=*'
-		filter-flags '-D_FORTIFY_SOURCE=*'
-
-	else
-
-		# this is the "normal" case
-
-		export CC="$(tc-getCC ${CTARGET})"
-		export CXX="$(tc-getCXX ${CTARGET})"
-
-		# Always use tuple-prefixed toolchain. For non-native ABI glibc's configure
-		# can't detect them automatically due to ${CHOST} mismatch and fallbacks
-		# to unprefixed tools. Similar to multilib.eclass:multilib_toolchain_setup().
-		export NM="$(tc-getNM ${CTARGET})"
-		export READELF="$(tc-getREADELF ${CTARGET})"
-
-	fi
-
-	# We need to export CFLAGS with abi information in them because glibc's
-	# configure script checks CFLAGS for some targets (like mips).  Keep
-	# around the original clean value to avoid appending multiple ABIs on
-	# top of each other. (Why does the comment talk about CFLAGS if the code
-	# acts on CC?)
-	export glibc__GLIBC_CC=${CC}
-	export glibc__GLIBC_CXX=${CXX}
-
-	export glibc__abi_CFLAGS="$(get_abi_CFLAGS)"
-
-	# CFLAGS can contain ABI-specific flags like -mfpu=neon, see bug #657760
-	# To build .S (assembly) files with the same ABI-specific flags
-	# upstream currently recommends adding CFLAGS to CC/CXX:
-	#    https://sourceware.org/PR23273
-	# Note: Passing CFLAGS via CPPFLAGS overrides glibc's arch-specific CFLAGS
-	# and breaks multiarch support. See 659030#c3 for an example.
-	# The glibc configure script doesn't properly use LDFLAGS all the time.
-	export CC="${glibc__GLIBC_CC} ${glibc__abi_CFLAGS} ${CFLAGS} ${LDFLAGS}"
-
-	# Some of the tests are written in C++, so we need to force our multlib abis in, bug 623548
-	export CXX="${glibc__GLIBC_CXX} ${glibc__abi_CFLAGS} ${CFLAGS}"
-
-	if is_crosscompile; then
-		# Assume worst-case bootstrap: glibc is buil first time
-		# when ${CTARGET}-g++ is not available yet. We avoid
-		# building auxiliary programs that require C++: bug #683074
-		# It should not affect final result.
-		export libc_cv_cxx_link_ok=no
-		# The line above has the same effect. We set CXX explicitly
-		# to make build logs less confusing.
-		export CXX=
-	fi
-}
-
-foreach_abi() {
-	setup_env
-
-	local ret=0
-	local abilist=""
-	if use multilib ; then
-		abilist=$(get_install_abis)
-	else
-		abilist=${DEFAULT_ABI}
-	fi
-	local -x ABI
-	for ABI in ${abilist:-default} ; do
-		setup_env
-		einfo "Running $1 for ABI ${ABI}"
-		$1
-		: $(( ret |= $? ))
-	done
-	return ${ret}
-}
-
-glibc_banner() {
-	local b="Gentoo ${PVR}"
-	[[ -n ${PATCH_VER} ]] && ! use vanilla && b+=" (patchset ${PATCH_VER})"
-	echo "${b}"
-}
-
-# The following Kernel version handling functions are mostly copied from portage
-# source. It's better not to use linux-info.eclass here since a) it adds too
-# much magic, see bug 326693 for some of the arguments, and b) some of the
-# functions are just not provided.
-
-g_get_running_KV() {
-	uname -r
-	return $?
-}
-
-g_KV_major() {
-	[[ -z $1 ]] && return 1
-	local KV=$@
-	echo "${KV%%.*}"
-}
-
-g_KV_minor() {
-	[[ -z $1 ]] && return 1
-	local KV=$@
-	KV=${KV#*.}
-	echo "${KV%%.*}"
-}
-
-g_KV_micro() {
-	[[ -z $1 ]] && return 1
-	local KV=$@
-	KV=${KV#*.*.}
-	echo "${KV%%[^[:digit:]]*}"
-}
-
-g_KV_to_int() {
-	[[ -z $1 ]] && return 1
-	local KV_MAJOR=$(g_KV_major "$1")
-	local KV_MINOR=$(g_KV_minor "$1")
-	local KV_MICRO=$(g_KV_micro "$1")
-	local KV_int=$(( KV_MAJOR * 65536 + KV_MINOR * 256 + KV_MICRO ))
-
-	# We make version 2.2.0 the minimum version we will handle as
-	# a sanity check ... if its less, we fail ...
-	if [[ ${KV_int} -ge 131584 ]] ; then
-		echo "${KV_int}"
-		return 0
-	fi
-	return 1
-}
-
-g_int_to_KV() {
-	local version=$1 major minor micro
-	major=$((version / 65536))
-	minor=$(((version % 65536) / 256))
-	micro=$((version % 256))
-	echo ${major}.${minor}.${micro}
-}
-
-eend_KV() {
-	[[ $(g_KV_to_int $1) -ge $(g_KV_to_int $2) ]]
-	eend $?
-}
-
-get_kheader_version() {
-	printf '#include <linux/version.h>\nLINUX_VERSION_CODE\n' | \
-	$(tc-getCPP ${CTARGET}) -I "$(build_eprefix)$(alt_build_headers)" - | \
-	tail -n 1
-}
-
-# We collect all sanity checks here. Consistency is not guranteed between
-# pkg_ and src_ phases, so we call this function both in pkg_pretend and in
-# src_unpack.
-sanity_prechecks() {
-	# Prevent native builds from downgrading
-	if [[ ${MERGE_TYPE} != "buildonly" ]] && \
-	   [[ -z ${ROOT} ]] && \
-	   [[ ${CBUILD} == ${CHOST} ]] && \
-	   [[ ${CHOST} == ${CTARGET} ]] ; then
-
-		# The high rev # is to allow people to downgrade between -r#
-		# versions. We want to block 2.20->2.19, but 2.20-r3->2.20-r2
-		# should be fine. Hopefully we never actually use a r# this
-		# high.
-		if has_version ">${CATEGORY}/${P}-r10000" ; then
-			eerror "Sanity check to keep you from breaking your system:"
-			eerror " Downgrading glibc is not supported and a sure way to destruction."
-			[[ ${I_ALLOW_TO_BREAK_MY_SYSTEM} = yes ]] || die "Aborting to save your system."
-		fi
-
-		if ! do_run_test '#include <unistd.h>\n#include <sys/syscall.h>\nint main(){return syscall(1000)!=-1;}\n' ; then
-			eerror "Your old kernel is broken. You need to update it to a newer"
-			eerror "version as syscall(<bignum>) will break. See bug 279260."
-			die "Old and broken kernel."
-		fi
-	fi
-
-	if [[ ${CTARGET} == i386-* ]] ; then
-		eerror "i386 CHOSTs are no longer supported."
-		eerror "Chances are you don't actually want/need i386."
-		eerror "Please read https://www.gentoo.org/doc/en/change-chost.xml"
-		die "Please fix your CHOST"
-	fi
-
-	if [[ -e /proc/xen ]] && [[ $(tc-arch) == "x86" ]] && ! is-flag -mno-tls-direct-seg-refs ; then
-		ewarn "You are using Xen but don't have -mno-tls-direct-seg-refs in your CFLAGS."
-		ewarn "This will result in a 50% performance penalty when running with a 32bit"
-		ewarn "hypervisor, which is probably not what you want."
-	fi
-
-	# ABI-specific checks follow here. Hey, we have a lot more specific conditions that
-	# we test for...
-	if ! is_crosscompile ; then
-		if use amd64 && use multilib && [[ ${MERGE_TYPE} != "binary" ]] ; then
-			ebegin "Checking that IA32 emulation is enabled in the running kernel"
-			echo 'int main(){return 0;}' > "${T}/check-ia32-emulation.c"
-			local STAT
-			if ${CC-${CHOST}-gcc} ${CFLAGS_x86} "${T}/check-ia32-emulation.c" -o "${T}/check-ia32-emulation.elf32"; then
-				"${T}/check-ia32-emulation.elf32"
-				STAT=$?
-			else
-				# Don't fail here to allow single->multi ABI switch
-				# or recover from breakage like bug #646424
-				ewarn "Failed to compile the ABI test. Broken host glibc?"
-				STAT=0
-			fi
-			rm -f "${T}/check-ia32-emulation.elf32"
-			eend $STAT
-			[[ $STAT -eq 0 ]] || die "CONFIG_IA32_EMULATION must be enabled in the kernel to compile a multilib glibc."
-		fi
-
-	fi
-
-	# When we actually have to compile something...
-	if ! just_headers && [[ ${MERGE_TYPE} != "binary" ]] ; then
-		if [[ -d "${ESYSROOT}"/usr/lib/include ]] ; then
-			# bug #833620, bug #643302
-			eerror "Found ${ESYSROOT}/usr/lib/include directory!"
-			eerror "This is known to break glibc's build."
-			eerror "Please backup its contents then remove the directory."
-			die "Found directory (${ESYSROOT}/usr/lib/include) which will break build (bug #833620)!"
-		fi
-
-		if [[ ${CTARGET} == *-linux* ]] ; then
-			local run_kv build_kv want_kv
-
-			run_kv=$(g_get_running_KV)
-			build_kv=$(g_int_to_KV $(get_kheader_version))
-			want_kv=${MIN_KERN_VER}
-
-			if ! is_crosscompile && ! tc-is-cross-compiler ; then
-				# Building fails on an non-supporting kernel
-				ebegin "Checking running kernel version (${run_kv} >= ${want_kv})"
-				if ! eend_KV ${run_kv} ${want_kv} ; then
-					echo
-					eerror "You need a kernel of at least ${want_kv}!"
-					die "Kernel version too low!"
-				fi
-			fi
-
-			# Do not run this check for pkg_pretend, just pkg_setup and friends (if we ever get used there).
-			# It's plausible (seen it in the wild) that Portage will (correctly) schedule a linux-headers
-			# upgrade before glibc, but because pkg_pretend gets run before any packages are merged at all (not
-			# just glibc), the whole emerge gets aborted without a good reason. We probably don't
-			# need to run this check at all given we have a dependency on the right headers,
-			# but let's leave it as-is for now.
-			if [[ ${EBUILD_PHASE_FUNC} != pkg_pretend ]] ; then
-				ebegin "Checking linux-headers version (${build_kv} >= ${want_kv})"
-				if ! eend_KV ${build_kv} ${want_kv} ; then
-					echo
-					eerror "You need linux-headers of at least ${want_kv}!"
-					die "linux-headers version too low!"
-				fi
-			fi
-		fi
-	fi
-}
-
-upgrade_warning() {
-	is_crosscompile && return
-
-	if [[ ${MERGE_TYPE} != buildonly && -n ${REPLACING_VERSIONS} && -z ${ROOT} ]]; then
-		local oldv newv=$(ver_cut 1-2 ${PV})
-		for oldv in ${REPLACING_VERSIONS}; do
-			if ver_test ${oldv} -lt ${newv}; then
-				ewarn "After upgrading glibc, please restart all running processes."
-				ewarn "Be sure to include init (telinit u) or systemd (systemctl daemon-reexec)."
-				ewarn "Alternatively, reboot your system."
-				ewarn "(See bug #660556, bug #741116, bug #823756, etc)"
-				break
-			fi
-		done
-	fi
-}
-
-#
-# the phases
-#
-
-# pkg_pretend
-
-pkg_pretend() {
-	upgrade_warning
-}
-
-# pkg_setup
-
-pkg_setup() {
-	# see bug 682570
-	[[ -z ${BOOTSTRAP_RAP} ]] && python-any-r1_pkg_setup
-}
-
-# src_unpack
-
-src_unpack() {
-	setup_env
-
-	einfo "Checking general environment sanity."
-	sanity_prechecks
-
-	use multilib-bootstrap && unpack gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}.tar.xz
-
-	if [[ ${PV} == 9999* ]] ; then
-		EGIT_REPO_URI="https://anongit.gentoo.org/git/proj/toolchain/glibc-patches.git"
-		EGIT_CHECKOUT_DIR=${WORKDIR}/patches-git
-		git-r3_src_unpack
-		mv patches-git/9999 patches || die
-
-		EGIT_REPO_URI="https://sourceware.org/git/glibc.git"
-		EGIT_CHECKOUT_DIR=${S}
-		git-r3_src_unpack
-	else
-		unpack ${P}.tar.xz
-
-		cd "${WORKDIR}" || die
-		unpack glibc-${PV}-patches-${PATCH_VER}.tar.xz
-	fi
-
-	cd "${WORKDIR}" || die
-	use systemd && unpack glibc-systemd-${GLIBC_SYSTEMD_VER}.tar.gz
-}
-
-# src_prepare
-
-src_prepare() {
-	local patchsetname
-	if ! use vanilla ; then
-		if [[ ${PV} == 9999* ]] ; then
-			patchsetname="from git master"
-		else
-			patchsetname="${PV}-${PATCH_VER}"
-		fi
-		einfo "Applying Gentoo Glibc patchset ${patchsetname}"
-		eapply "${WORKDIR}"/patches
-		einfo "Done."
-	fi
-
-	default
-
-	gnuconfig_update
-
-	cd "${WORKDIR}" || die
-	find . -name configure -exec touch {} +
-
-	# Fix permissions on some of the scripts.
-	chmod u+x "${S}"/scripts/*.sh
-
-	cd "${S}" || die
-}
-
-# src_configure
-
-glibc_do_configure() {
-	dump_build_environment
-
-	local myconf=()
-
-	# Use '=strong' instead of '=all' to protect only functions
-	# worth protecting from stack smashes.
-	myconf+=( --enable-stack-protector=$(usex ssp strong no) )
-
-	# Keep a whitelist of targets supporing IFUNC. glibc's ./configure
-	# is not robust enough to detect proper support:
-	#    https://bugs.gentoo.org/641216
-	#    https://sourceware.org/PR22634#c0
-	case $(tc-arch ${CTARGET}) in
-		# Keep whitelist of targets where autodetection mostly works.
-		amd64|x86|sparc|ppc|ppc64|arm|arm64|s390|riscv|loong) ;;
-		# Blacklist everywhere else
-		*) myconf+=( libc_cv_ld_gnu_indirect_function=no ) ;;
-	esac
-
-	# Enable Intel Control-flow Enforcement Technology on amd64 if requested
-	case ${CTARGET} in
-		x86_64-*) myconf+=( $(use_enable cet) ) ;;
-		*) ;;
-	esac
-
-	[[ $(tc-is-softfloat) == "yes" ]] && myconf+=( --without-fp )
-
-	myconf+=( --enable-kernel=${MIN_KERN_VER} )
-
-	# Since SELinux support is only required for nscd, only enable it if:
-	# 1. USE selinux
-	# 2. only for the primary ABI on multilib systems
-	# 3. Not a crosscompile
-	if ! is_crosscompile && use selinux ; then
-		if use multilib ; then
-			if is_final_abi ; then
-				myconf+=( --with-selinux )
-			else
-				myconf+=( --without-selinux )
-			fi
-		else
-			myconf+=( --with-selinux )
-		fi
-	else
-		myconf+=( --without-selinux )
-	fi
-
-	# Force a few tests where we always know the answer but
-	# configure is incapable of finding it.
-	if is_crosscompile ; then
-		export \
-			libc_cv_c_cleanup=yes \
-			libc_cv_forced_unwind=yes
-	fi
-
-	myconf+=(
-		--disable-werror
-		--enable-bind-now
-		--build=${CBUILD_OPT:-${CBUILD}}
-		--host=${CTARGET_OPT:-${CTARGET}}
-		$(use_enable profile)
-		$(use_with gd)
-		--with-headers=$(build_eprefix)$(alt_build_headers)
-		--prefix="$(host_eprefix)/usr"
-		--sysconfdir="$(host_eprefix)/etc"
-		--localstatedir="$(host_eprefix)/var"
-		--libdir='$(prefix)'/$(get_libdir)
-		--mandir='$(prefix)'/share/man
-		--infodir='$(prefix)'/share/info
-		--libexecdir='$(libdir)'/misc/glibc
-		--with-bugurl=https://bugs.gentoo.org/
-		--with-pkgversion="$(glibc_banner)"
-		$(use_enable crypt)
-		$(use_multiarch || echo --disable-multi-arch)
-		$(use_enable systemtap)
-		$(use_enable nscd)
-
-		# /usr/bin/mtrace has a Perl shebang. Gentoo Prefix QA checks fail if
-		# Perl hasn't been installed inside the prefix yet and configure picks
-		# up a Perl from outside the prefix instead. configure will fail to
-		# execute Perl during configure if we're cross-compiling a prefix, but
-		# it will just disable mtrace in that case.
-		# Note: mtrace is needed by the test suite.
-		ac_cv_path_PERL="$(usex perl "${EPREFIX}"/usr/bin/perl $(usex test "${EPREFIX}"/usr/bin/perl $(usex doc "${EPREFIX}"/usr/bin/perl no)))"
-
-		# locale data is arch-independent
-		# https://bugs.gentoo.org/753740
-		libc_cv_complocaledir='${exec_prefix}/lib/locale'
-
-		# -march= option tricks build system to infer too
-		# high ISA level: https://sourceware.org/PR27318
-		libc_cv_include_x86_isa_level=no
-
-		# Explicit override of https://sourceware.org/PR27991
-		# exposes a bug in glibc's configure:
-		# https://sourceware.org/PR27991
-		libc_cv_have_x86_lahf_sahf=no
-		libc_cv_have_x86_movbe=no
-
-		${EXTRA_ECONF}
-	)
-
-	# We rely on sys-libs/timezone-data for timezone tools normally.
-	myconf+=( $(use_enable vanilla timezone-tools) )
-
-	# These libs don't have configure flags.
-	ac_cv_lib_audit_audit_log_user_avc_message=$(usex audit || echo no)
-	ac_cv_lib_cap_cap_init=$(usex caps || echo no)
-
-	# There is no configure option for this and we need to export it
-	# since the glibc build will re-run configure on itself
-	export libc_cv_rootsbindir="$(host_eprefix)/sbin"
-	export libc_cv_slibdir="$(host_eprefix)/$(get_libdir)"
-
-	local builddir=$(builddir nptl)
-	mkdir -p "${builddir}"
-	cd "${builddir}"
-	set -- "${S}"/configure "${myconf[@]}"
-	echo "$@"
-	"$@" || die "failed to configure glibc"
-
-	# ia64 static cross-compilers are a pita in so much that they
-	# can't produce static ELFs (as the libgcc.a is broken).  so
-	# disable building of the programs for those targets if it
-	# doesn't work.
-	# XXX: We could turn this into a compiler test, but ia64 is
-	# the only one that matters, so this should be fine for now.
-	if is_crosscompile && [[ ${CTARGET} == ia64* ]] ; then
-		sed -i '1i+link-static = touch $@' config.make
-	fi
-
-	# If we're trying to migrate between ABI sets, we need
-	# to lie and use a local copy of gcc.  Like if the system
-	# is built with MULTILIB_ABIS="amd64 x86" but we want to
-	# add x32 to it, gcc/glibc don't yet support x32.
-	#
-	if [[ -n ${GCC_BOOTSTRAP_VER} ]] && use multilib-bootstrap ; then
-		echo 'main(){}' > "${T}"/test.c
-		if ! $(tc-getCC ${CTARGET}) ${CFLAGS} ${LDFLAGS} "${T}"/test.c -Wl,-emain -lgcc 2>/dev/null ; then
-			sed -i -e '/^CC = /s:$: -B$(objdir)/../'"gcc-multilib-bootstrap-${GCC_BOOTSTRAP_VER}/${ABI}:" config.make || die
-		fi
-	fi
-}
-
-glibc_headers_configure() {
-	export ABI=default
-
-	local builddir=$(builddir "headers")
-	mkdir -p "${builddir}"
-	cd "${builddir}"
-
-	# if we don't have a compiler yet, we can't really test it now ...
-	# hopefully they don't affect header generation, so let's hope for
-	# the best here ...
-	local v vars=(
-		ac_cv_header_cpuid_h=yes
-		libc_cv_{386,390,alpha,arm,hppa,ia64,mips,{powerpc,sparc}{,32,64},sh,x86_64}_tls=yes
-		libc_cv_asm_cfi_directives=yes
-		libc_cv_broken_visibility_attribute=no
-		libc_cv_c_cleanup=yes
-		libc_cv_compiler_powerpc64le_binary128_ok=yes
-		libc_cv_forced_unwind=yes
-		libc_cv_gcc___thread=yes
-		libc_cv_mlong_double_128=yes
-		libc_cv_mlong_double_128ibm=yes
-		libc_cv_ppc_machine=yes
-		libc_cv_ppc_rel16=yes
-		libc_cv_predef_fortify_source=no
-		libc_cv_target_power8_ok=yes
-		libc_cv_visibility_attribute=yes
-		libc_cv_z_combreloc=yes
-		libc_cv_z_execstack=yes
-		libc_cv_z_initfirst=yes
-		libc_cv_z_nodelete=yes
-		libc_cv_z_nodlopen=yes
-		libc_cv_z_relro=yes
-		libc_mips_abi=${ABI}
-		libc_mips_float=$([[ $(tc-is-softfloat) == "yes" ]] && echo soft || echo hard)
-		# These libs don't have configure flags.
-		ac_cv_lib_audit_audit_log_user_avc_message=no
-		ac_cv_lib_cap_cap_init=no
-	)
-
-	einfo "Forcing cached settings:"
-	for v in "${vars[@]}" ; do
-		einfo " ${v}"
-		export ${v}
-	done
-
-	local headers_only_arch_CPPFLAGS=()
-
-	# Blow away some random CC settings that screw things up. #550192
-	if [[ -d ${S}/sysdeps/mips ]]; then
-		pushd "${S}"/sysdeps/mips >/dev/null
-		sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=32:' mips32/Makefile mips64/n32/Makefile || die
-		sed -i -e '/^CC +=/s:=.*:= -D_MIPS_SZPTR=64:' mips64/n64/Makefile || die
-
-		# Force the mips ABI to the default.  This is OK because the set of
-		# installed headers in this phase is the same between the 3 ABIs.
-		# If this ever changes, this hack will break, but that's unlikely
-		# as glibc discourages that behavior.
-		# https://crbug.com/647033
-		sed -i -e 's:abiflag=.*:abiflag=_ABIO32:' preconfigure || die
-
-		popd >/dev/null
-	fi
-
-	case ${CTARGET} in
-	riscv*)
-		# RISC-V interrogates the compiler to determine which target to
-		# build.  If building the headers then we don't strictly need a
-		# RISC-V compiler, so the built-in definitions that are provided
-		# along with all RISC-V compiler might not exist.  This causes
-		# glibc's RISC-V preconfigure script to blow up.  Since we're just
-		# building the headers any value will actually work here, so just
-		# pick the standard one (rv64g/lp64d) to make the build scripts
-		# happy for now -- the headers are all the same anyway so it
-		# doesn't matter.
-		headers_only_arch_CPPFLAGS+=(
-			-D__riscv_xlen=64
-			-D__riscv_flen=64
-			-D__riscv_float_abi_double=1
-			-D__riscv_atomic=1
-		) ;;
-	esac
-
-	local myconf=()
-	myconf+=(
-		--disable-sanity-checks
-		--enable-hacker-mode
-		--disable-werror
-		--enable-bind-now
-		--build=${CBUILD_OPT:-${CBUILD}}
-		--host=${CTARGET_OPT:-${CTARGET}}
-		--with-headers=$(build_eprefix)$(alt_build_headers)
-		--prefix="$(host_eprefix)/usr"
-		$(use_enable crypt)
-		${EXTRA_ECONF}
-	)
-
-	# Nothing is compiled here which would affect the headers for the target.
-	# So forcing CC/CFLAGS is sane.
-	local headers_only_CC=$(tc-getBUILD_CC)
-	local headers_only_CFLAGS="-O1 -pipe"
-	local headers_only_CPPFLAGS="-U_FORTIFY_SOURCE ${headers_only_arch_CPPFLAGS[*]}"
-	local headers_only_LDFLAGS=""
-	set -- "${S}"/configure "${myconf[@]}"
-	echo \
-		"CC=${headers_only_CC}" \
-		"CFLAGS=${headers_only_CFLAGS}" \
-		"CPPFLAGS=${headers_only_CPPFLAGS}" \
-		"LDFLAGS=${headers_only_LDFLAGS}" \
-		"$@"
-	CC=${headers_only_CC} \
-	CFLAGS=${headers_only_CFLAGS} \
-	CPPFLAGS=${headers_only_CPPFLAGS} \
-	LDFLAGS="" \
-	"$@" || die "failed to configure glibc"
-}
-
-do_src_configure() {
-	if just_headers ; then
-		glibc_headers_configure
-	else
-		glibc_do_configure nptl
-	fi
-}
-
-src_configure() {
-	foreach_abi do_src_configure
-}
-
-# src_compile
-
-do_src_compile() {
-	emake -C "$(builddir nptl)"
-}
-
-src_compile() {
-	if just_headers ; then
-		return
-	fi
-
-	foreach_abi do_src_compile
-}
-
-# src_test
-
-glibc_src_test() {
-	cd "$(builddir nptl)"
-
-	local myxfailparams=""
-	if [[ "${GENTOO_GLIBC_XFAIL_TESTS}" == "yes" ]] ; then
-		local virt=$(systemd-detect-virt 2>/dev/null)
-		if [[ ${virt} == systemd-nspawn ]] ; then
-			ewarn "Skipping extra tests because in systemd-nspawn container"
-			XFAIL_TEST_LIST+=( "${XFAIL_NSPAWN_TEST_LIST[@]}" )
-		fi
-
-		for myt in ${XFAIL_TEST_LIST[@]} ; do
-			myxfailparams+="test-xfail-${myt}=yes "
-		done
-	fi
-
-	# sandbox does not understand unshare() and prevents
-	# writes to /proc/, which makes many tests fail
-
-	# we give the tests a bit more time to avoid spurious
-	# bug reports on slow arches
-
-	SANDBOX_ON=0 LD_PRELOAD= TIMEOUTFACTOR=16 emake ${myxfailparams} check
-}
-
-src_test() {
-	if just_headers ; then
-		return
-	fi
-
-	foreach_abi glibc_src_test || die "tests failed"
-}
-
-# src_install
-
-run_locale_gen() {
-	# if the host locales.gen contains no entries, we'll install everything
-	local root="$1"
-	local inplace=""
-
-	if [[ "${root}" == "--inplace-glibc" ]] ; then
-		inplace="--inplace-glibc"
-		root="$2"
-	fi
-
-	local locale_list="${root%/}/etc/locale.gen"
-
-	pushd "${ED}"/$(get_libdir) >/dev/null
-
-	if [[ -z $(locale-gen --list --config "${locale_list}") ]] ; then
-		[[ -z ${inplace} ]] && ewarn "Generating all locales; edit /etc/locale.gen to save time/space"
-		locale_list="${root%/}/usr/share/i18n/SUPPORTED"
-	fi
-
-	# bug 736794: we need to be careful with the parallelization... the number of
-	# processors saved in the environment of a binary package may differ strongly
-	# from the number of processes available during postinst
-	local mygenjobs="$(makeopts_jobs)"
-	if [[ "${EMERGE_FROM}" == "binary" ]] ; then
-		mygenjobs="$(nproc)"
-	fi
-
-	set -- locale-gen ${inplace} --jobs "${mygenjobs}" --config "${locale_list}" \
-		--destdir "${root}"
-	echo "$@"
-	"$@"
-
-	popd >/dev/null
-}
-
-glibc_do_src_install() {
-	local builddir=$(builddir nptl)
-	cd "${builddir}"
-
-	emake install_root="${D}/$(build_eprefix)$(alt_prefix)" install
-
-	# This version (2.26) provides some compatibility libraries for the NIS/NIS+ support
-	# which come without headers etc. Only needed for binary packages since the
-	# external net-libs/libnsl has increased soversion. Keep only versioned libraries.
-	find "${D}" -name "libnsl.a" -delete
-	find "${D}" -name "libnsl.so" -delete
-
-	# Normally upstream_pv is ${PV}. Live ebuilds are exception, there we need
-	# to infer upstream version:
-	# '#define VERSION "2.26.90"' -> '2.26.90'
-	local upstream_pv=$(sed -n -r 's/#define VERSION "(.*)"/\1/p' "${S}"/version.h)
-
-	# Avoid stripping binaries not targeted by ${CHOST}. Or else
-	# ${CHOST}-strip would break binaries build for ${CTARGET}.
-	is_crosscompile && dostrip -x /
-
-	# gdb thread introspection relies on local libpthreads symbols. stripping breaks it
-	# See Note [Disable automatic stripping]
-	dostrip -x $(alt_libdir)/libpthread-${upstream_pv}.so
-	# valgrind requires knowledge about ld.so symbols.
-	dostrip -x $(alt_libdir)/ld-*.so*
-
-	if [[ -e ${ED}/$(alt_usrlibdir)/libm-${upstream_pv}.a ]] ; then
-		# Move versioned .a file out of libdir to evade portage QA checks
-		# instead of using gen_usr_ldscript(). We fix ldscript as:
-		# "GROUP ( /usr/lib64/libm-<pv>.a ..." -> "GROUP ( /usr/lib64/glibc-<pv>/libm-<pv>.a ..."
-		sed -i "s@\(libm-${upstream_pv}.a\)@${P}/\1@" "${ED}"/$(alt_usrlibdir)/libm.a || die
-		dodir $(alt_usrlibdir)/${P}
-		mv "${ED}"/$(alt_usrlibdir)/libm-${upstream_pv}.a "${ED}"/$(alt_usrlibdir)/${P}/libm-${upstream_pv}.a || die
-	fi
-
-	# We configure toolchains for standalone prefix systems with a sysroot,
-	# which is prepended to paths in ld scripts, so strip the prefix from these.
-	# Before: GROUP ( /foo/lib64/libc.so.6 /foo/usr/lib64/libc_nonshared.a  AS_NEEDED ( /foo/lib64/ld-linux-x86-64.so.2 ) )
-	# After: GROUP ( /lib64/libc.so.6 /usr/lib64/libc_nonshared.a  AS_NEEDED ( /lib64/ld-linux-x86-64.so.2 ) )
-	if [[ -n $(host_eprefix) ]] ; then
-		local file
-		grep -lZIF "ld script" "${ED}/$(alt_usrlibdir)"/lib*.{a,so} 2>/dev/null | while read -rd '' file ; do
-			sed -i "s|$(host_eprefix)/|/|g" "${file}" || die
-		done
-	fi
-
-	# We'll take care of the cache ourselves
-	rm -f "${ED}"/etc/ld.so.cache
-
-	# Everything past this point just needs to be done once ...
-	is_final_abi || return 0
-
-	# Make sure the non-native interp can be found on multilib systems even
-	# if the main library set isn't installed into the right place.  Maybe
-	# we should query the active gcc for info instead of hardcoding it ?
-	local i ldso_abi ldso_name
-	local ldso_abi_list=(
-		# x86
-		amd64   /lib64/ld-linux-x86-64.so.2
-		x32     /libx32/ld-linux-x32.so.2
-		x86     /lib/ld-linux.so.2
-		# mips
-		o32     /lib/ld.so.1
-		n32     /lib32/ld.so.1
-		n64     /lib64/ld.so.1
-		# powerpc
-		ppc     /lib/ld.so.1
-		# riscv
-		ilp32d  /lib/ld-linux-riscv32-ilp32d.so.1
-		ilp32   /lib/ld-linux-riscv32-ilp32.so.1
-		lp64d   /lib/ld-linux-riscv64-lp64d.so.1
-		lp64    /lib/ld-linux-riscv64-lp64.so.1
-		# s390
-		s390    /lib/ld.so.1
-		s390x   /lib/ld64.so.1
-		# sparc
-		sparc32 /lib/ld-linux.so.2
-		sparc64 /lib64/ld-linux.so.2
-	)
-	case $(tc-endian) in
-	little)
-		ldso_abi_list+=(
-			# arm
-			arm64   /lib/ld-linux-aarch64.so.1
-			# ELFv2 (glibc does not support ELFv1 on LE)
-			ppc64   /lib64/ld64.so.2
-		)
-		;;
-	big)
-		ldso_abi_list+=(
-			# arm
-			arm64   /lib/ld-linux-aarch64_be.so.1
-			# ELFv1 (glibc does not support ELFv2 on BE)
-			ppc64   /lib64/ld64.so.1
-		)
-		;;
-	esac
-	if [[ ${SYMLINK_LIB} == "yes" ]] && [[ ! -e ${ED}/$(alt_prefix)/lib ]] ; then
-		dosym $(get_abi_LIBDIR ${DEFAULT_ABI}) $(alt_prefix)/lib
-	fi
-	for (( i = 0; i < ${#ldso_abi_list[@]}; i += 2 )) ; do
-		ldso_abi=${ldso_abi_list[i]}
-		has ${ldso_abi} $(get_install_abis) || continue
-
-		ldso_name="$(alt_prefix)${ldso_abi_list[i+1]}"
-		if [[ ! -L ${ED}/${ldso_name} && ! -e ${ED}/${ldso_name} ]] ; then
-			dosym ../$(get_abi_LIBDIR ${ldso_abi})/${ldso_name##*/} ${ldso_name}
-		fi
-	done
-
-	# In the LSB 5.0 definition, someone had the excellent idea to "standardize"
-	# the runtime loader name, see also https://xkcd.com/927/
-	# Normally, in Gentoo one should never come across executables that require this.
-	# However, binary commercial packages are known to adhere to weird practices.
-	# https://refspecs.linuxfoundation.org/LSB_5.0.0/LSB-Core-AMD64/LSB-Core-AMD64.html#BASELIB
-	local lsb_ldso_name native_ldso_name lsb_ldso_abi
-	local lsb_ldso_abi_list=(
-		# x86
-		amd64	ld-linux-x86-64.so.2	ld-lsb-x86-64.so.3
-	)
-	for (( i = 0; i < ${#lsb_ldso_abi_list[@]}; i += 3 )) ; do
-		lsb_ldso_abi=${lsb_ldso_abi_list[i]}
-		native_ldso_name=${lsb_ldso_abi_list[i+1]}
-		lsb_ldso_name=${lsb_ldso_abi_list[i+2]}
-		has ${lsb_ldso_abi} $(get_install_abis) || continue
-
-		if [[ ! -L ${ED}/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name} && ! -e ${ED}/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name} ]] ; then
-			dosym ${native_ldso_name} "$(alt_prefix)/$(get_abi_LIBDIR ${lsb_ldso_abi})/${lsb_ldso_name}"
-		fi
-	done
-
-	# With devpts under Linux mounted properly, we do not need the pt_chown
-	# binary to be setuid.  This is because the default owners/perms will be
-	# exactly what we want.
-	if ! use suid ; then
-		find "${ED}" -name pt_chown -exec chmod -s {} +
-	fi
-
-	#################################################################
-	# EVERYTHING AFTER THIS POINT IS FOR NATIVE GLIBC INSTALLS ONLY #
-	#################################################################
-
-	# Make sure we install some symlink hacks so that when we build
-	# a 2nd stage cross-compiler, gcc finds the target system
-	# headers correctly.  See gcc/doc/gccinstall.info
-	if is_crosscompile ; then
-		# We need to make sure that /lib and /usr/lib always exists.
-		# gcc likes to use relative paths to get to its multilibs like
-		# /usr/lib/../lib64/.  So while we don't install any files into
-		# /usr/lib/, we do need it to exist.
-		keepdir $(alt_prefix)/lib
-		keepdir $(alt_prefix)/usr/lib
-
-		dosym usr/include $(alt_prefix)/sys-include
-		return 0
-	fi
-
-	# Files for Debian-style locale updating
-	dodir /usr/share/i18n
-	sed \
-		-e "/^#/d" \
-		-e "/SUPPORTED-LOCALES=/d" \
-		-e "s: \\\\::g" -e "s:/: :g" \
-		"${S}"/localedata/SUPPORTED > "${ED}"/usr/share/i18n/SUPPORTED \
-		|| die "generating /usr/share/i18n/SUPPORTED failed"
-
-	cd "${S}" || die
-
-	# Install misc network config files
-	insinto /etc
-	doins posix/gai.conf
-
-	if use systemd ; then
-		doins "${WORKDIR}/glibc-systemd-${GLIBC_SYSTEMD_VER}/gentoo-config/nsswitch.conf"
-	else
-		doins nss/nsswitch.conf
-	fi
-
-	# Gentoo-specific
-	newins "${FILESDIR}"/host.conf-1 host.conf
-
-	if use nscd ; then
-		doins nscd/nscd.conf
-
-		newinitd "$(prefixify_ro "${FILESDIR}"/nscd-1)" nscd
-
-		local nscd_args=(
-			-e "s:@PIDFILE@:$(strings "${ED}"/usr/sbin/nscd | grep nscd.pid):"
-		)
-
-		sed -i "${nscd_args[@]}" "${ED}"/etc/init.d/nscd
-
-		use systemd && systemd_dounit nscd/nscd.service
-		newtmpfiles nscd/nscd.tmpfiles nscd.conf
-	fi
-
-	echo 'LDPATH="include ld.so.conf.d/*.conf"' > "${T}"/00glibc
-	doenvd "${T}"/00glibc
-
-	for d in BUGS ChangeLog CONFORMANCE FAQ NEWS NOTES PROJECTS README* ; do
-		[[ -s ${d} ]] && dodoc ${d}
-	done
-	dodoc -r ChangeLog.old
-
-	# Prevent overwriting of the /etc/localtime symlink.  We'll handle the
-	# creation of the "factory" symlink in pkg_postinst().
-	rm -f "${ED}"/etc/localtime
-
-	# Generate all locales if this is a native build as locale generation
-	if use compile-locales && ! is_crosscompile ; then
-		run_locale_gen --inplace-glibc "${ED}/"
-	fi
-}
-
-glibc_headers_install() {
-	local builddir=$(builddir "headers")
-	cd "${builddir}"
-	emake install_root="${D}/$(build_eprefix)$(alt_prefix)" install-headers
-
-	insinto $(alt_headers)/gnu
-	doins "${S}"/include/gnu/stubs.h
-
-	# Make sure we install the sys-include symlink so that when
-	# we build a 2nd stage cross-compiler, gcc finds the target
-	# system headers correctly.  See gcc/doc/gccinstall.info
-	dosym usr/include $(alt_prefix)/sys-include
-}
-
-src_install() {
-	if just_headers ; then
-		export ABI=default
-		glibc_headers_install
-		return
-	fi
-
-	foreach_abi glibc_do_src_install
-
-	if ! use static-libs ; then
-		einfo "Not installing static glibc libraries"
-		find "${ED}" -name "*.a" -and -not -name "*_nonshared.a" -delete
-	fi
-}
-
-# Simple test to make sure our new glibc isn't completely broken.
-# Make sure we don't test with statically built binaries since
-# they will fail.  Also, skip if this glibc is a cross compiler.
-#
-# If coreutils is built with USE=multicall, some of these files
-# will just be wrapper scripts, not actual ELFs we can test.
-glibc_sanity_check() {
-	cd / #228809
-
-	# We enter ${ED} so to avoid trouble if the path contains
-	# special characters; for instance if the path contains the
-	# colon character (:), then the linker will try to split it
-	# and look for the libraries in an unexpected place. This can
-	# lead to unsafe code execution if the generated prefix is
-	# within a world-writable directory.
-	# (e.g. /var/tmp/portage:${HOSTNAME})
-	pushd "${ED}"/$(get_libdir) >/dev/null
-
-	# first let's find the actual dynamic linker here
-	# symlinks may point to the wrong abi
-	local newldso=$(find . -maxdepth 1 -name 'ld*so.?' -type f -print -quit)
-
-	einfo Last-minute run tests with ${newldso} in /$(get_libdir) ...
-
-	local x striptest
-	for x in cal date env free ls true uname uptime ; do
-		x=$(type -p ${x})
-		[[ -z ${x} || ${x} != ${EPREFIX}/* ]] && continue
-		striptest=$(LC_ALL="C" file -L ${x} 2>/dev/null) || continue
-		case ${striptest} in
-		*"statically linked"*) continue;;
-		*"ASCII text"*) continue;;
-		esac
-		# We need to clear the locale settings as the upgrade might want
-		# incompatible locale data.  This test is not for verifying that.
-		LC_ALL=C \
-		${newldso} --library-path . ${x} > /dev/null \
-			|| die "simple run test (${x}) failed"
-	done
-
-	popd >/dev/null
-}
-
-pkg_preinst() {
-	# nothing to do if just installing headers
-	just_headers && return
-
-	einfo "Checking general environment sanity."
-	sanity_prechecks
-
-	# prepare /etc/ld.so.conf.d/ for files
-	mkdir -p "${EROOT}"/etc/ld.so.conf.d
-
-	# Default /etc/hosts.conf:multi to on for systems with small dbs.
-	if [[ $(wc -l < "${EROOT}"/etc/hosts) -lt 1000 ]] ; then
-		sed -i '/^multi off/s:off:on:' "${ED}"/etc/host.conf
-		einfo "Defaulting /etc/host.conf:multi to on"
-	fi
-
-	[[ -n ${ROOT} ]] && return 0
-	[[ -d ${ED}/$(get_libdir) ]] || return 0
-	[[ -z ${BOOTSTRAP_RAP} ]] && glibc_sanity_check
-
-	if [[ -L ${EROOT}/usr/lib/locale ]]; then
-		# Help portage migrate this to a directory
-		# https://bugs.gentoo.org/753740
-		rm "${EROOT}"/usr/lib/locale || die
-	fi
-
-	# Keep around libcrypt so that Perl doesn't break when merging libxcrypt
-	# (libxcrypt is the new provider for now of libcrypt.so.{1,2}).
-	# bug #802207
-	if ! use crypt && has_version "${CATEGORY}/${PN}[crypt]" && ! has preserve-libs ${FEATURES}; then
-		PRESERVED_OLD_LIBCRYPT=1
-		cp -p "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1)" "${T}/libcrypt$(get_libname 1)" || die
-	else
-		PRESERVED_OLD_LIBCRYPT=0
-	fi
-}
-
-pkg_postinst() {
-	# nothing to do if just installing headers
-	just_headers && return
-
-	if ! tc-is-cross-compiler && [[ -x ${EROOT}/usr/sbin/iconvconfig ]] ; then
-		# Generate fastloading iconv module configuration file.
-		"${EROOT}"/usr/sbin/iconvconfig --prefix="${ROOT}/"
-	fi
-
-	if ! is_crosscompile && [[ -z ${ROOT} ]] ; then
-		use compile-locales || run_locale_gen "${EROOT}/"
-	fi
-
-	upgrade_warning
-
-	# Check for sanity of /etc/nsswitch.conf, take 2
-	if [[ -e ${EROOT}/etc/nsswitch.conf ]] && ! has_version sys-auth/libnss-nis ; then
-		local entry
-		for entry in passwd group shadow; do
-			if grep -E -q "^[ \t]*${entry}:.*nis" "${EROOT}"/etc/nsswitch.conf; then
-				ewarn ""
-				ewarn "Your ${EROOT}/etc/nsswitch.conf uses NIS. Support for that has been"
-				ewarn "removed from glibc and is now provided by the package"
-				ewarn "  sys-auth/libnss-nis"
-				ewarn "Install it now to keep your NIS setup working."
-				ewarn ""
-			fi
-		done
-	fi
-
-	if [[ ${PRESERVED_OLD_LIBCRYPT} -eq 1 ]] ; then
-		cp -p "${T}/libcrypt$(get_libname 1)" "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1)" || die
-		preserve_old_lib_notify /$(get_libdir)/libcrypt$(get_libname 1)
-
-		elog "Please ignore a possible later error message about a file collision involving"
-		elog "${EROOT}/$(get_libdir)/libcrypt$(get_libname 1). We need to preserve this file for the moment to keep"
-		elog "the upgrade working, but it also needs to be overwritten when"
-		elog "sys-libs/libxcrypt is installed. See bug 802210 for more details."
-	fi
-}
author	V3n3RiX <venerix@koprulu.sector>	2024-06-23 20:42:37 +0100
committer	V3n3RiX <venerix@koprulu.sector>	2024-06-23 20:42:37 +0100
commit	0cb4d37ceaa5e5846e80fa2a358c2ac43843478a (patch)
tree	01bede2c247c0cafe5dd08dbf772d3496faab97d
parent	144df18653faa0735e06b70d096dde84615c070d (diff)