[crux-commits] ports/core (3.7): glibc-32: 2.32 -> 2.34

commit 5fcdf869e4073f6d1ad0a25429b2b07c7e594325 Author: Tim Biermann <tbier@posteo.de> Date: Sat Dec 11 19:32:26 2021 +0100 glibc-32: 2.32 -> 2.34 diff --git a/glibc-32/.footprint b/glibc-32/.footprint index d90b8baf..92b0e1b6 100644 --- a/glibc-32/.footprint +++ b/glibc-32/.footprint @@ -4,45 +4,28 @@ drwxr-xr-x root/root etc/ld.so.conf.d/ drwxr-xr-x root/root lib/ lrwxrwxrwx root/root lib/ld-linux.so.2 -> /lib32/ld-linux.so.2 drwxr-xr-x root/root lib32/ --rwxr-xr-x root/root lib32/ld-2.32.so -lrwxrwxrwx root/root lib32/ld-linux.so.2 -> ld-2.32.so --rwxr-xr-x root/root lib32/libBrokenLocale-2.32.so -lrwxrwxrwx root/root lib32/libBrokenLocale.so.1 -> libBrokenLocale-2.32.so +-rwxr-xr-x root/root lib32/ld-linux.so.2 +-rwxr-xr-x root/root lib32/libBrokenLocale.so.1 -rwxr-xr-x root/root lib32/libSegFault.so --rwxr-xr-x root/root lib32/libanl-2.32.so -lrwxrwxrwx root/root lib32/libanl.so.1 -> libanl-2.32.so --rwxr-xr-x root/root lib32/libc-2.32.so -lrwxrwxrwx root/root lib32/libc.so.6 -> libc-2.32.so --rwxr-xr-x root/root lib32/libcrypt-2.32.so -lrwxrwxrwx root/root lib32/libcrypt.so.1 -> libcrypt-2.32.so --rwxr-xr-x root/root lib32/libdl-2.32.so -lrwxrwxrwx root/root lib32/libdl.so.2 -> libdl-2.32.so --rwxr-xr-x root/root lib32/libm-2.32.so -lrwxrwxrwx root/root lib32/libm.so.6 -> libm-2.32.so +-rwxr-xr-x root/root lib32/libanl.so.1 +-rwxr-xr-x root/root lib32/libc.so.6 +-rwxr-xr-x root/root lib32/libc_malloc_debug.so.0 +-rwxr-xr-x root/root lib32/libcrypt.so.1 +-rwxr-xr-x root/root lib32/libdl.so.2 +-rwxr-xr-x root/root lib32/libm.so.6 -rwxr-xr-x root/root lib32/libmemusage.so --rwxr-xr-x root/root lib32/libnsl-2.32.so -lrwxrwxrwx root/root lib32/libnsl.so.1 -> libnsl-2.32.so --rwxr-xr-x root/root lib32/libnss_compat-2.32.so -lrwxrwxrwx root/root lib32/libnss_compat.so.2 -> libnss_compat-2.32.so --rwxr-xr-x root/root lib32/libnss_db-2.32.so -lrwxrwxrwx root/root lib32/libnss_db.so.2 -> libnss_db-2.32.so --rwxr-xr-x root/root lib32/libnss_dns-2.32.so -lrwxrwxrwx root/root lib32/libnss_dns.so.2 -> libnss_dns-2.32.so --rwxr-xr-x root/root lib32/libnss_files-2.32.so -lrwxrwxrwx root/root lib32/libnss_files.so.2 -> libnss_files-2.32.so --rwxr-xr-x root/root lib32/libnss_hesiod-2.32.so -lrwxrwxrwx root/root lib32/libnss_hesiod.so.2 -> libnss_hesiod-2.32.so +-rwxr-xr-x root/root lib32/libnsl.so.1 +-rwxr-xr-x root/root lib32/libnss_compat.so.2 +-rwxr-xr-x root/root lib32/libnss_db.so.2 +-rwxr-xr-x root/root lib32/libnss_dns.so.2 +-rwxr-xr-x root/root lib32/libnss_files.so.2 +-rwxr-xr-x root/root lib32/libnss_hesiod.so.2 -rwxr-xr-x root/root lib32/libpcprofile.so --rwxr-xr-x root/root lib32/libpthread-2.32.so -lrwxrwxrwx root/root lib32/libpthread.so.0 -> libpthread-2.32.so --rwxr-xr-x root/root lib32/libresolv-2.32.so -lrwxrwxrwx root/root lib32/libresolv.so.2 -> libresolv-2.32.so --rwxr-xr-x root/root lib32/librt-2.32.so -lrwxrwxrwx root/root lib32/librt.so.1 -> librt-2.32.so --rwxr-xr-x root/root lib32/libthread_db-1.0.so -lrwxrwxrwx root/root lib32/libthread_db.so.1 -> libthread_db-1.0.so --rwxr-xr-x root/root lib32/libutil-2.32.so -lrwxrwxrwx root/root lib32/libutil.so.1 -> libutil-2.32.so +-rwxr-xr-x root/root lib32/libpthread.so.0 +-rwxr-xr-x root/root lib32/libresolv.so.2 +-rwxr-xr-x root/root lib32/librt.so.1 +-rwxr-xr-x root/root lib32/libthread_db.so.1 +-rwxr-xr-x root/root lib32/libutil.so.1 drwxr-xr-x root/root usr/ drwxr-xr-x root/root usr/include/ drwxr-xr-x root/root usr/include/gnu/ @@ -304,6 +287,8 @@ drwxr-xr-x root/root usr/lib32/gconv/ -rwxr-xr-x root/root usr/lib32/gconv/UTF-7.so -rwxr-xr-x root/root usr/lib32/gconv/VISCII.so -rw-r--r-- root/root usr/lib32/gconv/gconv-modules +drwxr-xr-x root/root usr/lib32/gconv/gconv-modules.d/ +-rw-r--r-- root/root usr/lib32/gconv/gconv-modules.d/gconv-modules-extra.conf -rwxr-xr-x root/root usr/lib32/gconv/libCNS.so -rwxr-xr-x root/root usr/lib32/gconv/libGB.so -rwxr-xr-x root/root usr/lib32/gconv/libISOIR165.so @@ -324,26 +309,21 @@ lrwxrwxrwx root/root usr/lib32/libBrokenLocale.so -> ../../lib32/libBrokenLocale lrwxrwxrwx root/root usr/lib32/libanl.so -> ../../lib32/libanl.so.1 -rw-r--r-- root/root usr/lib32/libc.a -rw-r--r-- root/root usr/lib32/libc.so +lrwxrwxrwx root/root usr/lib32/libc_malloc_debug.so -> ../../lib32/libc_malloc_debug.so.0 -rw-r--r-- root/root usr/lib32/libc_nonshared.a -rw-r--r-- root/root usr/lib32/libcrypt.a lrwxrwxrwx root/root usr/lib32/libcrypt.so -> ../../lib32/libcrypt.so.1 -rw-r--r-- root/root usr/lib32/libdl.a -lrwxrwxrwx root/root usr/lib32/libdl.so -> ../../lib32/libdl.so.2 -rw-r--r-- root/root usr/lib32/libg.a -rw-r--r-- root/root usr/lib32/libm.a lrwxrwxrwx root/root usr/lib32/libm.so -> ../../lib32/libm.so.6 -rw-r--r-- root/root usr/lib32/libmcheck.a lrwxrwxrwx root/root usr/lib32/libnss_compat.so -> ../../lib32/libnss_compat.so.2 lrwxrwxrwx root/root usr/lib32/libnss_db.so -> ../../lib32/libnss_db.so.2 -lrwxrwxrwx root/root usr/lib32/libnss_dns.so -> ../../lib32/libnss_dns.so.2 -lrwxrwxrwx root/root usr/lib32/libnss_files.so -> ../../lib32/libnss_files.so.2 lrwxrwxrwx root/root usr/lib32/libnss_hesiod.so -> ../../lib32/libnss_hesiod.so.2 -rw-r--r-- root/root usr/lib32/libpthread.a -lrwxrwxrwx root/root usr/lib32/libpthread.so -> ../../lib32/libpthread.so.0 -rw-r--r-- root/root usr/lib32/libresolv.a lrwxrwxrwx root/root usr/lib32/libresolv.so -> ../../lib32/libresolv.so.2 -rw-r--r-- root/root usr/lib32/librt.a -lrwxrwxrwx root/root usr/lib32/librt.so -> ../../lib32/librt.so.1 lrwxrwxrwx root/root usr/lib32/libthread_db.so -> ../../lib32/libthread_db.so.1 -rw-r--r-- root/root usr/lib32/libutil.a -lrwxrwxrwx root/root usr/lib32/libutil.so -> ../../lib32/libutil.so.1 diff --git a/glibc-32/.signature b/glibc-32/.signature index 2fb0c92f..58f95f12 100644 --- a/glibc-32/.signature +++ b/glibc-32/.signature @@ -1,8 +1,10 @@ untrusted comment: verify with /etc/ports/core.pub -RWRJc1FUaeVeqj6i1SWfeAprBs5+hbHng33d+BFxFRGCsMbJ+3fw/owHyw4U56/PmHiA9H2OW0HGk1rpe0oXfsWs33xYl4FLNQ8= -SHA256 (Pkgfile) = 7e8956b17109fe3f039c196484c4bc2a443601d32646cca1b04f3628791daa96 -SHA256 (.footprint) = 45836a310a6801080a61130aca376091caab990a0c75d9fc039fcb7ad7298642 -SHA256 (glibc-2.32.tar.xz) = 1627ea54f5a1a8467032563393e0901077626dc66f37f10ee6363bb722222836 -SHA256 (linux-5.4.72.tar.xz) = 0e24645bd56fe5b55a7a662895f5562c103d71b54d097281f0c9c71ff22c1172 -SHA256 (glibc-2.32-5.patch) = 195b66ab42fd8fa82119b720e0432faebac2087cd16943d230d4839e4d308dcf +RWRJc1FUaeVeqqIvfNfyoGIl3dJWeU+KOTOKkWvyJpUsCaumvqsUo08Gd66SzkGuMdBJ4qYBU1BI/SCmLS1faxl+je8FS/rAIws= +SHA256 (Pkgfile) = 344f3dce94b58f4108dd81e696ed2005138ab6558ddb75131e3943a7602d473b +SHA256 (.footprint) = 28c0be81580495d8789fce4c11a415bd557693f979c5beb40977cbac1607853b +SHA256 (glibc-2.34.tar.xz) = 44d26a1fe20b8853a48f470ead01e4279e869ac149b195dda4e44a195d981ab2 +SHA256 (linux-5.10.tar.xz) = dcdf99e43e98330d925016985bfbc7b83c66d367b714b2de0cbbfcbf83d8ca43 +SHA256 (glibc-c-utf8-locale-1.patch) = c48c306658ede269fb4a43140d41a3f609bffd17a8f661127e3e4dde48b85cd4 +SHA256 (glibc-c-utf8-locale-2.patch) = a9d3c0660e6a48bb22dc77afbc7bb47ce79ca0d8c2ee8ebee4228d8d4952214e +SHA256 (glibc-python3.patch) = 4a6511436c8abb708f5cb7e9baaf9812f2dc4bb5665a9376c1e270eae4f8b14f SHA256 (lib32.conf) = 2f174d2bcefe1c29327690514f34d6970fffdd54398320ca23a11b5f1e3c9b2d diff --git a/glibc-32/Pkgfile b/glibc-32/Pkgfile index b5e259fc..2e780f06 100644 --- a/glibc-32/Pkgfile +++ b/glibc-32/Pkgfile @@ -1,45 +1,59 @@ # Description: The C library used in the GNU system # URL: http://www.gnu.org/software/libc/ -# Maintainer: CRUX System Team, core-ports at crux dot nu +# Maintainer: CRUX System Team, core-ports at crux dot nu name=glibc-32 -version=2.32 -release=4 -source=(https://ftp.gnu.org/gnu/glibc/glibc-$version.tar.xz \ - https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.4.72.tar.xz \ - glibc-$version-5.patch lib32.conf) +version=2.34 +release=1 +source=(https://ftp.gnu.org/gnu/glibc/glibc-$version.tar.xz + https://www.kernel.org/pub/linux/kernel/v5.x/linux-5.10.tar.xz + glibc-c-utf8-locale-1.patch glibc-c-utf8-locale-2.patch + glibc-python3.patch + lib32.conf) build() { # install kernel headers - cd linux-5.4.72 + cd linux-5.10 make mrproper - make headers_check make INSTALL_HDR_PATH=$PKG/usr headers_install chown root:root $PKG/usr - patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/glibc-$version-5.patch + patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/glibc-python3.patch + patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/glibc-c-utf8-locale-1.patch + patch -p1 -d $SRC/glibc-${version:0:4} -i $SRC/glibc-c-utf8-locale-2.patch mkdir $SRC/build cd $SRC/build export libc_cv_slibdir=/lib32 - export CC="${CC:-gcc} -m32" + export CC="gcc -m32" + export CXX="g++ -m32" export CFLAGS="$CFLAGS -Wno-error=parentheses" - ../glibc-${version:0:4}/configure --prefix=/usr \ + echo "slibdir=/lib32" >> configparms + echo "rootsbindir=/sbin" >> configparms + echo "rtlddir=/lib32" >> configparms + echo "sbindir=/usr/sbin" >> configparms + + ../glibc-$version/configure --prefix=/usr \ --libdir=/usr/lib32 \ --libexecdir=/usr/lib32 \ --with-headers=$PKG/usr/include \ + --with-pkgversion="$version-$release" \ + --with-bugurl='https://crux.nu/bugs' \ --enable-kernel=4.9 \ --enable-add-ons \ - --disable-profile \ - --disable-werror \ - --without-gd \ + --enable-lock-elision \ + --enable-bind-now \ --enable-stack-protector=strong \ + --enable-stackguard-randomization \ --enable-multi-arch \ - i686-pc-linux-gnu + --without-gd \ + --disable-profile \ + --disable-werror \ + --host=i686-pc-linux-gnu - make + make #make check make install_root=$PKG install diff --git a/glibc-32/glibc-2.32-5.patch b/glibc-32/glibc-2.32-5.patch deleted file mode 100644 index b08b1624..00000000 --- a/glibc-32/glibc-2.32-5.patch +++ /dev/null @@ -1,6165 +0,0 @@ -diff -pruN glibc-2.32.orig/debug/Makefile glibc-2.32/debug/Makefile ---- glibc-2.32.orig/debug/Makefile 2021-09-18 21:02:32.642182626 +1000 -+++ glibc-2.32/debug/Makefile 2021-09-18 21:03:05.310302219 +1000 -@@ -51,7 +51,7 @@ routines = backtrace backtracesyms back - explicit_bzero_chk \ - stack_chk_fail fortify_fail \ - $(static-only-routines) --static-only-routines := warning-nop stack_chk_fail_local -+static-only-routines := stack_chk_fail_local - - # Don't add stack_chk_fail_local.o to libc.a since __stack_chk_fail_local - # is an alias of __stack_chk_fail in stack_chk_fail.o. -diff -pruN glibc-2.32.orig/debug/warning-nop.c glibc-2.32/debug/warning-nop.c ---- glibc-2.32.orig/debug/warning-nop.c 2021-09-18 21:02:32.642182626 +1000 -+++ glibc-2.32/debug/warning-nop.c 1970-01-01 10:00:00.000000000 +1000 -@@ -1,70 +0,0 @@ --/* Dummy nop functions to elicit link-time warnings. -- Copyright (C) 2005-2020 Free Software Foundation, Inc. -- This file is part of the GNU C Library. -- -- The GNU C Library is free software; you can redistribute it and/or -- modify it under the terms of the GNU Lesser General Public -- License as published by the Free Software Foundation; either -- version 2.1 of the License, or (at your option) any later version. -- -- In addition to the permissions in the GNU Lesser General Public -- License, the Free Software Foundation gives you unlimited -- permission to link the compiled version of this file with other -- programs, and to distribute those programs without any restriction -- coming from the use of this file. (The GNU Lesser General Public -- License restrictions do apply in other respects; for example, they -- cover modification of the file, and distribution when not linked -- into another program.) -- -- Note that people who make modified versions of this file are not -- obligated to grant this special exception for their modified -- versions; it is their choice whether to do so. The GNU Lesser -- General Public License gives permission to release a modified -- version without this exception; this exception also makes it -- possible to release a modified version which carries forward this -- exception. -- -- 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 <sys/cdefs.h> -- --static void --__attribute__ ((used)) --nop (void) --{ --} -- --/* Don't insert any other #include's before this #undef! */ -- --#undef __warndecl --#define __warndecl(name, msg) \ -- extern void name (void) __attribute__ ((alias ("nop"))) attribute_hidden; \ -- link_warning (name, msg) -- --#undef __USE_FORTIFY_LEVEL --#define __USE_FORTIFY_LEVEL 99 -- --/* Following here we need an #include for each public header file -- that uses __warndecl. */ -- --/* Define away to avoid warnings with compilers that do not have these -- builtins. */ --#define __builtin___memcpy_chk(dest, src, len, bos) NULL --#define __builtin___memmove_chk(dest, src, len, bos) NULL --#define __builtin___mempcpy_chk(dest, src, len, bos) NULL --#define __builtin___memset_chk(dest, ch, len, bos) NULL --#define __builtin___stpcpy_chk(dest, src, bos) NULL --#define __builtin___strcat_chk(dest, src, bos) NULL --#define __builtin___strcpy_chk(dest, src, bos) NULL --#define __builtin___strncat_chk(dest, src, len, bos) NULL --#define __builtin___strncpy_chk(dest, src, len, bos) NULL --#define __builtin_object_size(bos, level) 0 -- --#include <string.h> -diff -pruN glibc-2.32.orig/elf/dl-load.c glibc-2.32/elf/dl-load.c ---- glibc-2.32.orig/elf/dl-load.c 2021-09-18 21:02:32.643182660 +1000 -+++ glibc-2.32/elf/dl-load.c 2021-09-18 21:03:05.311302253 +1000 -@@ -855,10 +855,12 @@ lose (int code, int fd, const char *name - - /* Process PT_GNU_PROPERTY program header PH in module L after - PT_LOAD segments are mapped. Only one NT_GNU_PROPERTY_TYPE_0 -- note is handled which contains processor specific properties. */ -+ note is handled which contains processor specific properties. -+ FD is -1 for the kernel mapped main executable otherwise it is -+ the fd used for loading module L. */ - - void --_dl_process_pt_gnu_property (struct link_map *l, const ElfW(Phdr) *ph) -+_dl_process_pt_gnu_property (struct link_map *l, int fd, const ElfW(Phdr) *ph) - { - const ElfW(Nhdr) *note = (const void *) (ph->p_vaddr + l->l_addr); - const ElfW(Addr) size = ph->p_memsz; -@@ -905,7 +907,7 @@ _dl_process_pt_gnu_property (struct link - last_type = type; - - /* Target specific property processing. */ -- if (_dl_process_gnu_property (l, type, datasz, ptr) == 0) -+ if (_dl_process_gnu_property (l, fd, type, datasz, ptr) == 0) - return; - - /* Check the next property item. */ -@@ -1251,21 +1253,6 @@ _dl_map_object_from_fd (const char *name - maplength, has_holes, loader); - if (__glibc_unlikely (errstring != NULL)) - goto call_lose; -- -- /* Process program headers again after load segments are mapped in -- case processing requires accessing those segments. Scan program -- headers backward so that PT_NOTE can be skipped if PT_GNU_PROPERTY -- exits. */ -- for (ph = &phdr[l->l_phnum]; ph != phdr; --ph) -- switch (ph[-1].p_type) -- { -- case PT_NOTE: -- _dl_process_pt_note (l, &ph[-1]); -- break; -- case PT_GNU_PROPERTY: -- _dl_process_pt_gnu_property (l, &ph[-1]); -- break; -- } - } - - if (l->l_ld == 0) -@@ -1377,6 +1364,21 @@ cannot enable executable stack as shared - if (l->l_tls_initimage != NULL) - l->l_tls_initimage = (char *) l->l_tls_initimage + l->l_addr; - -+ /* Process program headers again after load segments are mapped in -+ case processing requires accessing those segments. Scan program -+ headers backward so that PT_NOTE can be skipped if PT_GNU_PROPERTY -+ exits. */ -+ for (ph = &l->l_phdr[l->l_phnum]; ph != l->l_phdr; --ph) -+ switch (ph[-1].p_type) -+ { -+ case PT_NOTE: -+ _dl_process_pt_note (l, fd, &ph[-1]); -+ break; -+ case PT_GNU_PROPERTY: -+ _dl_process_pt_gnu_property (l, fd, &ph[-1]); -+ break; -+ } -+ - /* We are done mapping in the file. We no longer need the descriptor. */ - if (__glibc_unlikely (__close_nocancel (fd) != 0)) - { -diff -pruN glibc-2.32.orig/elf/dl-tunables.c glibc-2.32/elf/dl-tunables.c ---- glibc-2.32.orig/elf/dl-tunables.c 2021-09-18 21:02:32.643182660 +1000 -+++ glibc-2.32/elf/dl-tunables.c 2021-09-18 21:03:05.311302253 +1000 -@@ -177,6 +177,7 @@ parse_tunables (char *tunestr, char *val - return; - - char *p = tunestr; -+ size_t off = 0; - - while (true) - { -@@ -190,7 +191,11 @@ parse_tunables (char *tunestr, char *val - /* If we reach the end of the string before getting a valid name-value - pair, bail out. */ - if (p[len] == '\0') -- return; -+ { -+ if (__libc_enable_secure) -+ tunestr[off] = '\0'; -+ return; -+ } - - /* We did not find a valid name-value pair before encountering the - colon. */ -@@ -216,35 +221,28 @@ parse_tunables (char *tunestr, char *val - - if (tunable_is_name (cur->name, name)) - { -- /* If we are in a secure context (AT_SECURE) then ignore the tunable -- unless it is explicitly marked as secure. Tunable values take -- precedence over their envvar aliases. */ -+ /* If we are in a secure context (AT_SECURE) then ignore the -+ tunable unless it is explicitly marked as secure. Tunable -+ values take precedence over their envvar aliases. We write -+ the tunables that are not SXID_ERASE back to TUNESTR, thus -+ dropping all SXID_ERASE tunables and any invalid or -+ unrecognized tunables. */ - if (__libc_enable_secure) - { -- if (cur->security_level == TUNABLE_SECLEVEL_SXID_ERASE) -+ if (cur->security_level != TUNABLE_SECLEVEL_SXID_ERASE) - { -- if (p[len] == '\0') -- { -- /* Last tunable in the valstring. Null-terminate and -- return. */ -- *name = '\0'; -- return; -- } -- else -- { -- /* Remove the current tunable from the string. We do -- this by overwriting the string starting from NAME -- (which is where the current tunable begins) with -- the remainder of the string. We then have P point -- to NAME so that we continue in the correct -- position in the valstring. */ -- char *q = &p[len + 1]; -- p = name; -- while (*q != '\0') -- *name++ = *q++; -- name[0] = '\0'; -- len = 0; -- } -+ if (off > 0) -+ tunestr[off++] = ':'; -+ -+ const char *n = cur->name; -+ -+ while (*n != '\0') -+ tunestr[off++] = *n++; -+ -+ tunestr[off++] = '='; -+ -+ for (size_t j = 0; j < len; j++) -+ tunestr[off++] = value[j]; - } - - if (cur->security_level != TUNABLE_SECLEVEL_NONE) -@@ -257,9 +255,7 @@ parse_tunables (char *tunestr, char *val - } - } - -- if (p[len] == '\0') -- return; -- else -+ if (p[len] != '\0') - p += len + 1; - } - } -diff -pruN glibc-2.32.orig/elf/ifuncmain6pie.c glibc-2.32/elf/ifuncmain6pie.c ---- glibc-2.32.orig/elf/ifuncmain6pie.c 2021-09-18 21:02:32.643182660 +1000 -+++ glibc-2.32/elf/ifuncmain6pie.c 2021-09-18 21:03:05.311302253 +1000 -@@ -9,7 +9,6 @@ - #include "ifunc-sel.h" - - typedef int (*foo_p) (void); --extern foo_p foo_ptr; - - static int - one (void) -@@ -28,20 +27,17 @@ foo_ifunc (void) - } - - extern int foo (void); --extern foo_p get_foo (void); -+extern int call_foo (void); - extern foo_p get_foo_p (void); - --foo_p my_foo_ptr = foo; -+foo_p foo_ptr = foo; - - int - main (void) - { - foo_p p; - -- p = get_foo (); -- if (p != foo) -- abort (); -- if ((*p) () != -30) -+ if (call_foo () != -30) - abort (); - - p = get_foo_p (); -@@ -52,12 +48,8 @@ main (void) - - if (foo_ptr != foo) - abort (); -- if (my_foo_ptr != foo) -- abort (); - if ((*foo_ptr) () != -30) - abort (); -- if ((*my_foo_ptr) () != -30) -- abort (); - if (foo () != -30) - abort (); - -diff -pruN glibc-2.32.orig/elf/ifuncmod6.c glibc-2.32/elf/ifuncmod6.c ---- glibc-2.32.orig/elf/ifuncmod6.c 2021-09-18 21:02:32.643182660 +1000 -+++ glibc-2.32/elf/ifuncmod6.c 2021-09-18 21:03:05.311302253 +1000 -@@ -4,7 +4,7 @@ extern int foo (void); - - typedef int (*foo_p) (void); - --foo_p foo_ptr = foo; -+extern foo_p foo_ptr; - - foo_p - get_foo_p (void) -@@ -12,8 +12,8 @@ get_foo_p (void) - return foo_ptr; - } - --foo_p --get_foo (void) -+int -+call_foo (void) - { -- return foo; -+ return foo (); - } -diff -pruN glibc-2.32.orig/elf/Makefile glibc-2.32/elf/Makefile ---- glibc-2.32.orig/elf/Makefile 2021-09-18 21:02:32.643182660 +1000 -+++ glibc-2.32/elf/Makefile 2021-09-18 21:03:05.311302253 +1000 -@@ -1381,6 +1381,8 @@ CFLAGS-ifuncmain7pie.c += $(pie-ccflag) - CFLAGS-ifuncmain9pie.c += $(pie-ccflag) - CFLAGS-tst-ifunc-textrel.c += $(pic-ccflag) - -+LDFLAGS-ifuncmain6pie = -Wl,-z,lazy -+ - $(objpfx)ifuncmain1pie: $(objpfx)ifuncmod1.so - $(objpfx)ifuncmain1staticpie: $(objpfx)ifuncdep1pic.o - $(objpfx)ifuncmain1vispie: $(objpfx)ifuncmod1.so -@@ -1630,8 +1632,6 @@ $(objpfx)tst-nodelete-dlclose.out: $(obj - - tst-env-setuid-ENV = MALLOC_CHECK_=2 MALLOC_MMAP_THRESHOLD_=4096 \ - LD_HWCAP_MASK=0x1 --tst-env-setuid-tunables-ENV = \ -- GLIBC_TUNABLES=glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096 - - $(objpfx)tst-debug1: $(libdl) - $(objpfx)tst-debug1.out: $(objpfx)tst-debug1mod1.so -diff -pruN glibc-2.32.orig/elf/rtld.c glibc-2.32/elf/rtld.c ---- glibc-2.32.orig/elf/rtld.c 2021-09-18 21:02:32.644182694 +1000 -+++ glibc-2.32/elf/rtld.c 2021-09-18 21:03:05.311302253 +1000 -@@ -1534,10 +1534,10 @@ of this helper program; chances are you - switch (ph[-1].p_type) - { - case PT_NOTE: -- _dl_process_pt_note (main_map, &ph[-1]); -+ _dl_process_pt_note (main_map, -1, &ph[-1]); - break; - case PT_GNU_PROPERTY: -- _dl_process_pt_gnu_property (main_map, &ph[-1]); -+ _dl_process_pt_gnu_property (main_map, -1, &ph[-1]); - break; - } - -diff -pruN glibc-2.32.orig/elf/tst-env-setuid.c glibc-2.32/elf/tst-env-setuid.c ---- glibc-2.32.orig/elf/tst-env-setuid.c 2021-09-18 21:02:32.644182694 +1000 -+++ glibc-2.32/elf/tst-env-setuid.c 2021-09-18 21:03:05.311302253 +1000 -@@ -29,173 +29,12 @@ - #include <sys/wait.h> - #include <unistd.h> - -+#include <support/check.h> - #include <support/support.h> - #include <support/test-driver.h> -+#include <support/capture_subprocess.h> - - static char SETGID_CHILD[] = "setgid-child"; --#define CHILD_STATUS 42 -- --/* Return a GID which is not our current GID, but is present in the -- supplementary group list. */ --static gid_t --choose_gid (void) --{ -- const int count = 64; -- gid_t groups[count]; -- int ret = getgroups (count, groups); -- if (ret < 0) -- { -- printf ("getgroups: %m\n"); -- exit (1); -- } -- gid_t current = getgid (); -- for (int i = 0; i < ret; ++i) -- { -- if (groups[i] != current) -- return groups[i]; -- } -- return 0; --} -- --/* Spawn and execute a program and verify that it returns the CHILD_STATUS. */ --static pid_t --do_execve (char **args) --{ -- pid_t kid = vfork (); -- -- if (kid < 0) -- { -- printf ("vfork: %m\n"); -- return -1; -- } -- -- if (kid == 0) -- { -- /* Child process. */ -- execve (args[0], args, environ); -- _exit (-errno); -- } -- -- if (kid < 0) -- return 1; -- -- int status; -- -- if (waitpid (kid, &status, 0) < 0) -- { -- printf ("waitpid: %m\n"); -- return 1; -- } -- -- if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) -- return EXIT_UNSUPPORTED; -- -- if (!WIFEXITED (status) || WEXITSTATUS (status) != CHILD_STATUS) -- { -- printf ("Unexpected exit status %d from child process\n", -- WEXITSTATUS (status)); -- return 1; -- } -- return 0; --} -- --/* Copies the executable into a restricted directory, so that we can -- safely make it SGID with the TARGET group ID. Then runs the -- executable. */ --static int --run_executable_sgid (gid_t target) --{ -- char *dirname = xasprintf ("%s/tst-tunables-setuid.%jd", -- test_dir, (intmax_t) getpid ()); -- char *execname = xasprintf ("%s/bin", dirname); -- int infd = -1; -- int outfd = -1; -- int ret = 0; -- if (mkdir (dirname, 0700) < 0) -- { -- printf ("mkdir: %m\n"); -- goto err; -- } -- infd = open ("/proc/self/exe", O_RDONLY); -- if (infd < 0) -- { -- printf ("open (/proc/self/exe): %m\n"); -- goto err; -- } -- outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); -- if (outfd < 0) -- { -- printf ("open (%s): %m\n", execname); -- goto err; -- } -- char buf[4096]; -- for (;;) -- { -- ssize_t rdcount = read (infd, buf, sizeof (buf)); -- if (rdcount < 0) -- { -- printf ("read: %m\n"); -- goto err; -- } -- if (rdcount == 0) -- break; -- char *p = buf; -- char *end = buf + rdcount; -- while (p != end) -- { -- ssize_t wrcount = write (outfd, buf, end - p); -- if (wrcount == 0) -- errno = ENOSPC; -- if (wrcount <= 0) -- { -- printf ("write: %m\n"); -- goto err; -- } -- p += wrcount; -- } -- } -- if (fchown (outfd, getuid (), target) < 0) -- { -- printf ("fchown (%s): %m\n", execname); -- goto err; -- } -- if (fchmod (outfd, 02750) < 0) -- { -- printf ("fchmod (%s): %m\n", execname); -- goto err; -- } -- if (close (outfd) < 0) -- { -- printf ("close (outfd): %m\n"); -- goto err; -- } -- if (close (infd) < 0) -- { -- printf ("close (infd): %m\n"); -- goto err; -- } -- -- char *args[] = {execname, SETGID_CHILD, NULL}; -- -- ret = do_execve (args); -- --err: -- if (outfd >= 0) -- close (outfd); -- if (infd >= 0) -- close (infd); -- if (execname) -- { -- unlink (execname); -- free (execname); -- } -- if (dirname) -- { -- rmdir (dirname); -- free (dirname); -- } -- return ret; --} - - #ifndef test_child - static int -@@ -256,40 +95,32 @@ do_test (int argc, char **argv) - if (argc == 2 && strcmp (argv[1], SETGID_CHILD) == 0) - { - if (getgid () == getegid ()) -- { -- /* This can happen if the file system is mounted nosuid. */ -- fprintf (stderr, "SGID failed: GID and EGID match (%jd)\n", -- (intmax_t) getgid ()); -- exit (EXIT_UNSUPPORTED); -- } -+ /* This can happen if the file system is mounted nosuid. */ -+ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", -+ (intmax_t) getgid ()); - - int ret = test_child (); - - if (ret != 0) - exit (1); - -- exit (CHILD_STATUS); -+ exit (EXIT_SUCCESS); - } - else - { - if (test_parent () != 0) - exit (1); - -- /* Try running a setgid program. */ -- gid_t target = choose_gid (); -- if (target == 0) -- { -- fprintf (stderr, -- "Could not find a suitable GID for user %jd, skipping test\n", -- (intmax_t) getuid ()); -- exit (0); -- } -+ int status = support_capture_subprogram_self_sgid (SETGID_CHILD); - -- return run_executable_sgid (target); -- } -+ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) -+ return EXIT_UNSUPPORTED; -+ -+ if (!WIFEXITED (status)) -+ FAIL_EXIT1 ("Unexpected exit status %d from child process\n", status); - -- /* Something went wrong and our argv was corrupted. */ -- _exit (1); -+ return 0; -+ } - } - - #define TEST_FUNCTION_ARGV do_test -diff -pruN glibc-2.32.orig/elf/tst-env-setuid-tunables.c glibc-2.32/elf/tst-env-setuid-tunables.c ---- glibc-2.32.orig/elf/tst-env-setuid-tunables.c 2021-09-18 21:02:32.644182694 +1000 -+++ glibc-2.32/elf/tst-env-setuid-tunables.c 2021-09-18 21:03:05.311302253 +1000 -@@ -25,35 +25,76 @@ - #include "config.h" - #undef _LIBC - --#define test_parent test_parent_tunables --#define test_child test_child_tunables -+#include <errno.h> -+#include <fcntl.h> -+#include <stdlib.h> -+#include <stdint.h> -+#include <stdio.h> -+#include <string.h> -+#include <sys/stat.h> -+#include <sys/wait.h> -+#include <unistd.h> -+#include <intprops.h> -+#include <array_length.h> -+ -+#include <support/check.h> -+#include <support/support.h> -+#include <support/test-driver.h> -+#include <support/capture_subprocess.h> - --static int test_child_tunables (void); --static int test_parent_tunables (void); -- --#include "tst-env-setuid.c" -+const char *teststrings[] = -+{ -+ "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.check=2:glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096:glibc.malloc.check=2", -+ "glibc.malloc.perturb=0x800", -+ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.perturb=0x800:not_valid.malloc.check=2:glibc.malloc.mmap_threshold=4096", -+ "glibc.not_valid.check=2:glibc.malloc.mmap_threshold=4096", -+ "not_valid.malloc.check=2:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.garbage=2:glibc.maoc.mmap_threshold=4096:glibc.malloc.check=2", -+ "glibc.malloc.check=4:glibc.malloc.garbage=2:glibc.maoc.mmap_threshold=4096", -+ ":glibc.malloc.garbage=2:glibc.malloc.check=1", -+ "glibc.malloc.check=1:glibc.malloc.check=2", -+ "not_valid.malloc.check=2", -+ "glibc.not_valid.check=2", -+}; - --#define CHILD_VALSTRING_VALUE "glibc.malloc.mmap_threshold=4096" --#define PARENT_VALSTRING_VALUE \ -- "glibc.malloc.check=2:glibc.malloc.mmap_threshold=4096" -+const char *resultstrings[] = -+{ -+ "glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.perturb=0x800", -+ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.perturb=0x800:glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.mmap_threshold=4096", -+ "glibc.malloc.mmap_threshold=4096", -+ "", -+ "", -+ "", -+ "", -+ "", -+ "", -+}; - - static int --test_child_tunables (void) -+test_child (int off) - { - const char *val = getenv ("GLIBC_TUNABLES"); - - #if HAVE_TUNABLES -- if (val != NULL && strcmp (val, CHILD_VALSTRING_VALUE) == 0) -+ if (val != NULL && strcmp (val, resultstrings[off]) == 0) - return 0; - - if (val != NULL) -- printf ("Unexpected GLIBC_TUNABLES VALUE %s\n", val); -+ printf ("[%d] Unexpected GLIBC_TUNABLES VALUE %s\n", off, val); - - return 1; - #else - if (val != NULL) - { -- printf ("GLIBC_TUNABLES not cleared\n"); -+ printf ("[%d] GLIBC_TUNABLES not cleared\n", off); - return 1; - } - return 0; -@@ -61,15 +102,48 @@ test_child_tunables (void) - } - - static int --test_parent_tunables (void) -+do_test (int argc, char **argv) - { -- const char *val = getenv ("GLIBC_TUNABLES"); -+ /* Setgid child process. */ -+ if (argc == 2) -+ { -+ if (getgid () == getegid ()) -+ /* This can happen if the file system is mounted nosuid. */ -+ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", -+ (intmax_t) getgid ()); - -- if (val != NULL && strcmp (val, PARENT_VALSTRING_VALUE) == 0) -- return 0; -+ int ret = test_child (atoi (argv[1])); - -- if (val != NULL) -- printf ("Unexpected GLIBC_TUNABLES VALUE %s\n", val); -+ if (ret != 0) -+ exit (1); - -- return 1; -+ exit (EXIT_SUCCESS); -+ } -+ else -+ { -+ int ret = 0; -+ -+ /* Spawn tests. */ -+ for (int i = 0; i < array_length (teststrings); i++) -+ { -+ char buf[INT_BUFSIZE_BOUND (int)]; -+ -+ printf ("Spawned test for %s (%d)\n", teststrings[i], i); -+ snprintf (buf, sizeof (buf), "%d\n", i); -+ if (setenv ("GLIBC_TUNABLES", teststrings[i], 1) != 0) -+ exit (1); -+ -+ int status = support_capture_subprogram_self_sgid (buf); -+ -+ /* Bail out early if unsupported. */ -+ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) -+ return EXIT_UNSUPPORTED; -+ -+ ret |= status; -+ } -+ return ret; -+ } - } -+ -+#define TEST_FUNCTION_ARGV do_test -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/iconv/gconv_charset.c glibc-2.32/iconv/gconv_charset.c ---- glibc-2.32.orig/iconv/gconv_charset.c 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/gconv_charset.c 2021-09-18 21:03:05.311302253 +1000 -@@ -216,3 +216,13 @@ out: - return ret; - } - libc_hidden_def (__gconv_create_spec) -+ -+ -+void -+__gconv_destroy_spec (struct gconv_spec *conv_spec) -+{ -+ free (conv_spec->fromcode); -+ free (conv_spec->tocode); -+ return; -+} -+libc_hidden_def (__gconv_destroy_spec) -diff -pruN glibc-2.32.orig/iconv/gconv_charset.h glibc-2.32/iconv/gconv_charset.h ---- glibc-2.32.orig/iconv/gconv_charset.h 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/gconv_charset.h 2021-09-18 21:03:05.311302253 +1000 -@@ -48,33 +48,6 @@ - #define GCONV_IGNORE_ERRORS_SUFFIX "IGNORE" - - --/* This function accepts the charset names of the source and destination of the -- conversion and populates *conv_spec with an equivalent conversion -- specification that may later be used by __gconv_open. The charset names -- might contain options in the form of suffixes that alter the conversion, -- e.g. "ISO-10646/UTF-8/TRANSLIT". It processes the charset names, ignoring -- and truncating any suffix options in fromcode, and processing and truncating -- any suffix options in tocode. Supported suffix options ("TRANSLIT" or -- "IGNORE") when found in tocode lead to the corresponding flag in *conv_spec -- to be set to true. Unrecognized suffix options are silently discarded. If -- the function succeeds, it returns conv_spec back to the caller. It returns -- NULL upon failure. */ --struct gconv_spec * --__gconv_create_spec (struct gconv_spec *conv_spec, const char *fromcode, -- const char *tocode); --libc_hidden_proto (__gconv_create_spec) -- -- --/* This function frees all heap memory allocated by __gconv_create_spec. */ --static void __attribute__ ((unused)) --gconv_destroy_spec (struct gconv_spec *conv_spec) --{ -- free (conv_spec->fromcode); -- free (conv_spec->tocode); -- return; --} -- -- - /* This function copies in-order, characters from the source 's' that are - either alpha-numeric or one in one of these: "_-.,:/" - into the destination - 'wp' while dropping all other characters. In the process, it converts all -diff -pruN glibc-2.32.orig/iconv/gconv_int.h glibc-2.32/iconv/gconv_int.h ---- glibc-2.32.orig/iconv/gconv_int.h 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/gconv_int.h 2021-09-18 21:03:05.311302253 +1000 -@@ -152,6 +152,27 @@ extern int __gconv_open (struct gconv_sp - __gconv_t *handle, int flags); - libc_hidden_proto (__gconv_open) - -+/* This function accepts the charset names of the source and destination of the -+ conversion and populates *conv_spec with an equivalent conversion -+ specification that may later be used by __gconv_open. The charset names -+ might contain options in the form of suffixes that alter the conversion, -+ e.g. "ISO-10646/UTF-8/TRANSLIT". It processes the charset names, ignoring -+ and truncating any suffix options in fromcode, and processing and truncating -+ any suffix options in tocode. Supported suffix options ("TRANSLIT" or -+ "IGNORE") when found in tocode lead to the corresponding flag in *conv_spec -+ to be set to true. Unrecognized suffix options are silently discarded. If -+ the function succeeds, it returns conv_spec back to the caller. It returns -+ NULL upon failure. */ -+extern struct gconv_spec * -+__gconv_create_spec (struct gconv_spec *conv_spec, const char *fromcode, -+ const char *tocode); -+libc_hidden_proto (__gconv_create_spec) -+ -+/* This function frees all heap memory allocated by __gconv_create_spec. */ -+extern void -+__gconv_destroy_spec (struct gconv_spec *conv_spec); -+libc_hidden_proto (__gconv_destroy_spec) -+ - /* Free resources associated with transformation descriptor CD. */ - extern int __gconv_close (__gconv_t cd) - attribute_hidden; -diff -pruN glibc-2.32.orig/iconv/iconv_open.c glibc-2.32/iconv/iconv_open.c ---- glibc-2.32.orig/iconv/iconv_open.c 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/iconv_open.c 2021-09-18 21:03:05.311302253 +1000 -@@ -39,7 +39,7 @@ iconv_open (const char *tocode, const ch - - int res = __gconv_open (&conv_spec, &cd, 0); - -- gconv_destroy_spec (&conv_spec); -+ __gconv_destroy_spec (&conv_spec); - - if (__builtin_expect (res, __GCONV_OK) != __GCONV_OK) - { -diff -pruN glibc-2.32.orig/iconv/iconv_prog.c glibc-2.32/iconv/iconv_prog.c ---- glibc-2.32.orig/iconv/iconv_prog.c 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/iconv_prog.c 2021-09-18 21:03:05.311302253 +1000 -@@ -184,7 +184,7 @@ main (int argc, char *argv[]) - /* Let's see whether we have these coded character sets. */ - res = __gconv_open (&conv_spec, &cd, 0); - -- gconv_destroy_spec (&conv_spec); -+ __gconv_destroy_spec (&conv_spec); - - if (res != __GCONV_OK) - { -diff -pruN glibc-2.32.orig/iconv/tst-iconv_prog.sh glibc-2.32/iconv/tst-iconv_prog.sh ---- glibc-2.32.orig/iconv/tst-iconv_prog.sh 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/tst-iconv_prog.sh 2021-09-18 21:03:05.311302253 +1000 -@@ -102,12 +102,16 @@ hangarray=( - "\x00\x80;-c;IBM1161;UTF-8//TRANSLIT//IGNORE" - "\x00\xdb;-c;IBM1162;UTF-8//TRANSLIT//IGNORE" - "\x00\x70;-c;IBM12712;UTF-8//TRANSLIT//IGNORE" --# These are known hangs that are yet to be fixed: --# "\x00\x0f;-c;IBM1364;UTF-8" --# "\x00\x0f;-c;IBM1371;UTF-8" --# "\x00\x0f;-c;IBM1388;UTF-8" --# "\x00\x0f;-c;IBM1390;UTF-8" --# "\x00\x0f;-c;IBM1399;UTF-8" -+"\x00\x0f;-c;IBM1364;UTF-8" -+"\x0e\x0e;-c;IBM1364;UTF-8" -+"\x00\x0f;-c;IBM1371;UTF-8" -+"\x0e\x0e;-c;IBM1371;UTF-8" -+"\x00\x0f;-c;IBM1388;UTF-8" -+"\x0e\x0e;-c;IBM1388;UTF-8" -+"\x00\x0f;-c;IBM1390;UTF-8" -+"\x0e\x0e;-c;IBM1390;UTF-8" -+"\x00\x0f;-c;IBM1399;UTF-8" -+"\x0e\x0e;-c;IBM1399;UTF-8" - "\x00\x53;-c;IBM16804;UTF-8//TRANSLIT//IGNORE" - "\x00\x41;-c;IBM274;UTF-8//TRANSLIT//IGNORE" - "\x00\x41;-c;IBM275;UTF-8//TRANSLIT//IGNORE" -diff -pruN glibc-2.32.orig/iconv/Versions glibc-2.32/iconv/Versions ---- glibc-2.32.orig/iconv/Versions 2021-09-18 21:02:32.646182763 +1000 -+++ glibc-2.32/iconv/Versions 2021-09-18 21:03:05.311302253 +1000 -@@ -6,7 +6,9 @@ libc { - GLIBC_PRIVATE { - # functions shared with iconv program - __gconv_get_alias_db; __gconv_get_cache; __gconv_get_modules_db; -- __gconv_open; __gconv_create_spec; -+ -+ # functions used elsewhere in glibc -+ __gconv_open; __gconv_create_spec; __gconv_destroy_spec; - - # function used by the gconv modules - __gconv_transliterate; -diff -pruN glibc-2.32.orig/iconvdata/bug-iconv13.c glibc-2.32/iconvdata/bug-iconv13.c ---- glibc-2.32.orig/iconvdata/bug-iconv13.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/iconvdata/bug-iconv13.c 2021-09-18 21:03:05.311302253 +1000 -@@ -0,0 +1,53 @@ -+/* bug 24973: Test EUC-KR module -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <errno.h> -+#include <iconv.h> -+#include <stdio.h> -+#include <support/check.h> -+ -+static int -+do_test (void) -+{ -+ iconv_t cd = iconv_open ("UTF-8//IGNORE", "EUC-KR"); -+ TEST_VERIFY_EXIT (cd != (iconv_t) -1); -+ -+ /* 0xfe (->0x7e : row 94) and 0xc9 (->0x49 : row 41) are user-defined -+ areas, which are not allowed and should be skipped over due to -+ //IGNORE. The trailing 0xfe also is an incomplete sequence, which -+ should be checked first. */ -+ char input[4] = { '\xc9', '\xa1', '\0', '\xfe' }; -+ char *inptr = input; -+ size_t insize = sizeof (input); -+ char output[4]; -+ char *outptr = output; -+ size_t outsize = sizeof (output); -+ -+ /* This used to crash due to buffer overrun. */ -+ TEST_VERIFY (iconv (cd, &inptr, &insize, &outptr, &outsize) == (size_t) -1); -+ TEST_VERIFY (errno == EINVAL); -+ /* The conversion should produce one character, the converted null -+ character. */ -+ TEST_VERIFY (sizeof (output) - outsize == 1); -+ -+ TEST_VERIFY_EXIT (iconv_close (cd) != -1); -+ -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/iconvdata/bug-iconv14.c glibc-2.32/iconvdata/bug-iconv14.c ---- glibc-2.32.orig/iconvdata/bug-iconv14.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/iconvdata/bug-iconv14.c 2021-09-18 21:03:05.311302253 +1000 -@@ -0,0 +1,127 @@ -+/* Assertion in ISO-2022-JP-3 due to two-character sequence (bug 27256). -+ Copyright (C) 2021 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 <iconv.h> -+#include <string.h> -+#include <errno.h> -+#include <support/check.h> -+ -+/* Use an escape sequence to return to the initial state. */ -+static void -+with_escape_sequence (void) -+{ -+ iconv_t c = iconv_open ("UTF-8", "ISO-2022-JP-3"); -+ TEST_VERIFY_EXIT (c != (iconv_t) -1); -+ -+ char in[] = "\e$(O+D\e(B"; -+ char *inbuf = in; -+ size_t inleft = strlen (in); -+ char out[3]; /* Space for one output character. */ -+ char *outbuf; -+ size_t outleft; -+ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, &inbuf, &inleft, &outbuf, &outleft), (size_t) -1); -+ TEST_COMPARE (errno, E2BIG); -+ TEST_COMPARE (inleft, 3); -+ TEST_COMPARE (inbuf - in, strlen (in) - 3); -+ TEST_COMPARE (outleft, sizeof (out) - 2); -+ TEST_COMPARE (outbuf - out, 2); -+ TEST_COMPARE (out[0] & 0xff, 0xc3); -+ TEST_COMPARE (out[1] & 0xff, 0xa6); -+ -+ /* Return to the initial shift state, producing the pending -+ character. */ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, &inbuf, &inleft, &outbuf, &outleft), 0); -+ TEST_COMPARE (inleft, 0); -+ TEST_COMPARE (inbuf - in, strlen (in)); -+ TEST_COMPARE (outleft, sizeof (out) - 2); -+ TEST_COMPARE (outbuf - out, 2); -+ TEST_COMPARE (out[0] & 0xff, 0xcc); -+ TEST_COMPARE (out[1] & 0xff, 0x80); -+ -+ /* Nothing should be flushed the second time. */ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, NULL, 0, &outbuf, &outleft), 0); -+ TEST_COMPARE (outleft, sizeof (out)); -+ TEST_COMPARE (outbuf - out, 0); -+ TEST_COMPARE (out[0] & 0xff, 0xcc); -+ TEST_COMPARE (out[1] & 0xff, 0x80); -+ -+ TEST_COMPARE (iconv_close (c), 0); -+} -+ -+/* Use an explicit flush to return to the initial state. */ -+static void -+with_flush (void) -+{ -+ iconv_t c = iconv_open ("UTF-8", "ISO-2022-JP-3"); -+ TEST_VERIFY_EXIT (c != (iconv_t) -1); -+ -+ char in[] = "\e$(O+D"; -+ char *inbuf = in; -+ size_t inleft = strlen (in); -+ char out[3]; /* Space for one output character. */ -+ char *outbuf; -+ size_t outleft; -+ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, &inbuf, &inleft, &outbuf, &outleft), (size_t) -1); -+ TEST_COMPARE (errno, E2BIG); -+ TEST_COMPARE (inleft, 0); -+ TEST_COMPARE (inbuf - in, strlen (in)); -+ TEST_COMPARE (outleft, sizeof (out) - 2); -+ TEST_COMPARE (outbuf - out, 2); -+ TEST_COMPARE (out[0] & 0xff, 0xc3); -+ TEST_COMPARE (out[1] & 0xff, 0xa6); -+ -+ /* Flush the pending character. */ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, NULL, 0, &outbuf, &outleft), 0); -+ TEST_COMPARE (outleft, sizeof (out) - 2); -+ TEST_COMPARE (outbuf - out, 2); -+ TEST_COMPARE (out[0] & 0xff, 0xcc); -+ TEST_COMPARE (out[1] & 0xff, 0x80); -+ -+ /* Nothing should be flushed the second time. */ -+ outbuf = out; -+ outleft = sizeof (out); -+ TEST_COMPARE (iconv (c, NULL, 0, &outbuf, &outleft), 0); -+ TEST_COMPARE (outleft, sizeof (out)); -+ TEST_COMPARE (outbuf - out, 0); -+ TEST_COMPARE (out[0] & 0xff, 0xcc); -+ TEST_COMPARE (out[1] & 0xff, 0x80); -+ -+ TEST_COMPARE (iconv_close (c), 0); -+} -+ -+static int -+do_test (void) -+{ -+ with_escape_sequence (); -+ with_flush (); -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/iconvdata/euc-kr.c glibc-2.32/iconvdata/euc-kr.c ---- glibc-2.32.orig/iconvdata/euc-kr.c 2021-09-18 21:02:32.648182831 +1000 -+++ glibc-2.32/iconvdata/euc-kr.c 2021-09-18 21:03:05.311302253 +1000 -@@ -80,11 +80,7 @@ euckr_from_ucs4 (uint32_t ch, unsigned c - \ - if (ch <= 0x9f) \ - ++inptr; \ -- /* 0xfe(->0x7e : row 94) and 0xc9(->0x59 : row 41) are \ -- user-defined areas. */ \ -- else if (__builtin_expect (ch == 0xa0, 0) \ -- || __builtin_expect (ch > 0xfe, 0) \ -- || __builtin_expect (ch == 0xc9, 0)) \ -+ else if (__glibc_unlikely (ch == 0xa0)) \ - { \ - /* This is illegal. */ \ - STANDARD_FROM_LOOP_ERR_HANDLER (1); \ -diff -pruN glibc-2.32.orig/iconvdata/ibm1364.c glibc-2.32/iconvdata/ibm1364.c ---- glibc-2.32.orig/iconvdata/ibm1364.c 2021-09-18 21:02:32.649182866 +1000 -+++ glibc-2.32/iconvdata/ibm1364.c 2021-09-18 21:03:05.311302253 +1000 -@@ -158,24 +158,14 @@ enum - \ - if (__builtin_expect (ch, 0) == SO) \ - { \ -- /* Shift OUT, change to DBCS converter. */ \ -- if (curcs == db) \ -- { \ -- result = __GCONV_ILLEGAL_INPUT; \ -- break; \ -- } \ -+ /* Shift OUT, change to DBCS converter (redundant escape okay). */ \ - curcs = db; \ - ++inptr; \ - continue; \ - } \ - if (__builtin_expect (ch, 0) == SI) \ - { \ -- /* Shift IN, change to SBCS converter. */ \ -- if (curcs == sb) \ -- { \ -- result = __GCONV_ILLEGAL_INPUT; \ -- break; \ -- } \ -+ /* Shift IN, change to SBCS converter (redundant escape okay). */ \ - curcs = sb; \ - ++inptr; \ - continue; \ -diff -pruN glibc-2.32.orig/iconvdata/iso-2022-jp-3.c glibc-2.32/iconvdata/iso-2022-jp-3.c ---- glibc-2.32.orig/iconvdata/iso-2022-jp-3.c 2021-09-18 21:02:32.651182934 +1000 -+++ glibc-2.32/iconvdata/iso-2022-jp-3.c 2021-09-18 21:03:05.311302253 +1000 -@@ -67,23 +67,34 @@ enum - CURRENT_SEL_MASK = 7 << 3 - }; - --/* During UCS-4 to ISO-2022-JP-3 conversion, the COUNT element of the state -- also contains the last two bytes to be output, shifted by 6 bits, and a -- one-bit indicator whether they must be preceded by the shift sequence, -- in bit 22. */ -+/* During UCS-4 to ISO-2022-JP-3 conversion, the COUNT element of the -+ state also contains the last two bytes to be output, shifted by 6 -+ bits, and a one-bit indicator whether they must be preceded by the -+ shift sequence, in bit 22. During ISO-2022-JP-3 to UCS-4 -+ conversion, COUNT may also contain a non-zero pending wide -+ character, shifted by six bits. This happens for certain inputs in -+ JISX0213_1_2004_set and JISX0213_2_set if the second wide character -+ in a combining sequence cannot be written because the buffer is -+ full. */ - - /* Since this is a stateful encoding we have to provide code which resets - the output state to the initial state. This has to be done during the - flushing. */ - #define EMIT_SHIFT_TO_INIT \ -- if ((data->__statep->__count & ~7) != ASCII_set) \ -+ if (data->__statep->__count != ASCII_set) \ - { \ - if (FROM_DIRECTION) \ - { \ -- /* It's easy, we don't have to emit anything, we just reset the \ -- state for the input. */ \ -- data->__statep->__count &= 7; \ -- data->__statep->__count |= ASCII_set; \ -+ if (__glibc_likely (outbuf + 4 <= outend)) \ -+ { \ -+ /* Write out the last character. */ \ -+ *((uint32_t *) outbuf) = data->__statep->__count >> 6; \ -+ outbuf += sizeof (uint32_t); \ -+ data->__statep->__count = ASCII_set; \ -+ } \ -+ else \ -+ /* We don't have enough room in the output buffer. */ \ -+ status = __GCONV_FULL_OUTPUT; \ - } \ - else \ - { \ -@@ -151,7 +162,21 @@ enum - #define LOOPFCT FROM_LOOP - #define BODY \ - { \ -- uint32_t ch = *inptr; \ -+ uint32_t ch; \ -+ \ -+ /* Output any pending character. */ \ -+ ch = set >> 6; \ -+ if (__glibc_unlikely (ch != 0)) \ -+ { \ -+ put32 (outptr, ch); \ -+ outptr += 4; \ -+ /* Remove the pending character, but preserve state bits. */ \ -+ set &= (1 << 6) - 1; \ -+ continue; \ -+ } \ -+ \ -+ /* Otherwise read the next input byte. */ \ -+ ch = *inptr; \ - \ - /* Recognize escape sequences. */ \ - if (__glibc_unlikely (ch == ESC)) \ -@@ -297,21 +322,25 @@ enum - uint32_t u1 = __jisx0213_to_ucs_combining[ch - 1][0]; \ - uint32_t u2 = __jisx0213_to_ucs_combining[ch - 1][1]; \ - \ -+ inptr += 2; \ -+ \ -+ put32 (outptr, u1); \ -+ outptr += 4; \ -+ \ - /* See whether we have room for two characters. */ \ -- if (outptr + 8 <= outend) \ -+ if (outptr + 4 <= outend) \ - { \ -- inptr += 2; \ -- put32 (outptr, u1); \ -- outptr += 4; \ - put32 (outptr, u2); \ - outptr += 4; \ - continue; \ - } \ -- else \ -- { \ -- result = __GCONV_FULL_OUTPUT; \ -- break; \ -- } \ -+ \ -+ /* Otherwise store only the first character now, and \ -+ put the second one into the queue. */ \ -+ set |= u2 << 6; \ -+ /* Tell the caller why we terminate the loop. */ \ -+ result = __GCONV_FULL_OUTPUT; \ -+ break; \ - } \ - \ - inptr += 2; \ -diff -pruN glibc-2.32.orig/iconvdata/ksc5601.h glibc-2.32/iconvdata/ksc5601.h ---- glibc-2.32.orig/iconvdata/ksc5601.h 2021-09-18 21:02:32.652182968 +1000 -+++ glibc-2.32/iconvdata/ksc5601.h 2021-09-18 21:03:05.311302253 +1000 -@@ -50,15 +50,15 @@ ksc5601_to_ucs4 (const unsigned char **s - unsigned char ch2; - int idx; - -+ if (avail < 2) -+ return 0; -+ - /* row 94(0x7e) and row 41(0x49) are user-defined area in KS C 5601 */ - - if (ch < offset || (ch - offset) <= 0x20 || (ch - offset) >= 0x7e - || (ch - offset) == 0x49) - return __UNKNOWN_10646_CHAR; - -- if (avail < 2) -- return 0; -- - ch2 = (*s)[1]; - if (ch2 < offset || (ch2 - offset) <= 0x20 || (ch2 - offset) >= 0x7f) - return __UNKNOWN_10646_CHAR; -diff -pruN glibc-2.32.orig/iconvdata/Makefile glibc-2.32/iconvdata/Makefile ---- glibc-2.32.orig/iconvdata/Makefile 2021-09-18 21:02:32.647182797 +1000 -+++ glibc-2.32/iconvdata/Makefile 2021-09-18 21:03:05.311302253 +1000 -@@ -73,7 +73,8 @@ modules.so := $(addsuffix .so, $(modules - ifeq (yes,$(build-shared)) - tests = bug-iconv1 bug-iconv2 tst-loading tst-e2big tst-iconv4 bug-iconv4 \ - tst-iconv6 bug-iconv5 bug-iconv6 tst-iconv7 bug-iconv8 bug-iconv9 \ -- bug-iconv10 bug-iconv11 bug-iconv12 tst-iconv-big5-hkscs-to-2ucs4 -+ bug-iconv10 bug-iconv11 bug-iconv12 tst-iconv-big5-hkscs-to-2ucs4 \ -+ bug-iconv13 bug-iconv14 - ifeq ($(have-thread-library),yes) - tests += bug-iconv3 - endif -@@ -321,6 +322,8 @@ $(objpfx)bug-iconv10.out: $(objpfx)gconv - $(addprefix $(objpfx),$(modules.so)) - $(objpfx)bug-iconv12.out: $(objpfx)gconv-modules \ - $(addprefix $(objpfx),$(modules.so)) -+$(objpfx)bug-iconv14.out: $(objpfx)gconv-modules \ -+ $(addprefix $(objpfx),$(modules.so)) - - $(objpfx)iconv-test.out: run-iconv-test.sh $(objpfx)gconv-modules \ - $(addprefix $(objpfx),$(modules.so)) \ -diff -pruN glibc-2.32.orig/intl/dcigettext.c glibc-2.32/intl/dcigettext.c ---- glibc-2.32.orig/intl/dcigettext.c 2021-09-18 21:02:32.656183106 +1000 -+++ glibc-2.32/intl/dcigettext.c 2021-09-18 21:03:05.311302253 +1000 -@@ -1120,15 +1120,18 @@ _nl_find_msg (struct loaded_l10nfile *do - - # ifdef _LIBC - -- struct gconv_spec conv_spec -- = { .fromcode = norm_add_slashes (charset, ""), -- .tocode = norm_add_slashes (outcharset, ""), -- /* We always want to use transliteration. */ -- .translit = true, -- .ignore = false -- }; -+ struct gconv_spec conv_spec; -+ -+ __gconv_create_spec (&conv_spec, charset, outcharset); -+ -+ /* We always want to use transliteration. */ -+ conv_spec.translit = true; -+ - int r = __gconv_open (&conv_spec, &convd->conv, - GCONV_AVOID_NOCONV); -+ -+ __gconv_destroy_spec (&conv_spec); -+ - if (__builtin_expect (r != __GCONV_OK, 0)) - { - /* If the output encoding is the same there is -diff -pruN glibc-2.32.orig/intl/tst-codeset.c glibc-2.32/intl/tst-codeset.c ---- glibc-2.32.orig/intl/tst-codeset.c 2021-09-18 21:02:32.656183106 +1000 -+++ glibc-2.32/intl/tst-codeset.c 2021-09-18 21:03:05.311302253 +1000 -@@ -22,13 +22,11 @@ - #include <stdio.h> - #include <stdlib.h> - #include <string.h> -+#include <support/check.h> - - static int - do_test (void) - { -- char *s; -- int result = 0; -- - unsetenv ("LANGUAGE"); - unsetenv ("OUTPUT_CHARSET"); - setlocale (LC_ALL, "de_DE.ISO-8859-1"); -@@ -36,25 +34,21 @@ do_test (void) - bindtextdomain ("codeset", OBJPFX "domaindir"); - - /* Here we expect output in ISO-8859-1. */ -- s = gettext ("cheese"); -- if (strcmp (s, "K\344se")) -- { -- printf ("call 1 returned: %s\n", s); -- result = 1; -- } -+ TEST_COMPARE_STRING (gettext ("cheese"), "K\344se"); - -+ /* Here we expect output in UTF-8. */ - bind_textdomain_codeset ("codeset", "UTF-8"); -+ TEST_COMPARE_STRING (gettext ("cheese"), "K\303\244se"); - -- /* Here we expect output in UTF-8. */ -- s = gettext ("cheese"); -- if (strcmp (s, "K\303\244se")) -- { -- printf ("call 2 returned: %s\n", s); -- result = 1; -- } -+ /* `a with umlaut' is transliterated to `ae'. */ -+ bind_textdomain_codeset ("codeset", "ASCII//TRANSLIT"); -+ TEST_COMPARE_STRING (gettext ("cheese"), "Kaese"); -+ -+ /* Transliteration also works by default even if not set. */ -+ bind_textdomain_codeset ("codeset", "ASCII"); -+ TEST_COMPARE_STRING (gettext ("cheese"), "Kaese"); - -- return result; -+ return 0; - } - --#define TEST_FUNCTION do_test () --#include "../test-skeleton.c" -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/malloc/Makefile glibc-2.32/malloc/Makefile ---- glibc-2.32.orig/malloc/Makefile 2021-09-18 21:02:32.670183585 +1000 -+++ glibc-2.32/malloc/Makefile 2021-09-18 21:03:05.312302287 +1000 -@@ -62,6 +62,16 @@ endif - tests += $(tests-static) - test-srcs = tst-mtrace - -+# These tests either are run with MALLOC_CHECK_=3 by default or do not work -+# with MALLOC_CHECK_=3 because they expect a specific failure. -+tests-exclude-mcheck = tst-mcheck tst-malloc-usable \ -+ tst-interpose-nothread tst-interpose-static-nothread \ -+ tst-interpose-static-thread tst-malloc-too-large \ -+ tst-mxfast tst-safe-linking -+ -+# Run all tests with MALLOC_CHECK_=3 -+tests-mcheck = $(filter-out $(tests-exclude-mcheck),$(tests)) -+ - routines = malloc morecore mcheck mtrace obstack reallocarray \ - scratch_buffer_grow scratch_buffer_grow_preserve \ - scratch_buffer_set_array_size \ -@@ -100,6 +110,11 @@ $(objpfx)tst-malloc-thread-exit: $(share - $(objpfx)tst-malloc-thread-fail: $(shared-thread-library) - $(objpfx)tst-malloc-fork-deadlock: $(shared-thread-library) - $(objpfx)tst-malloc-stats-cancellation: $(shared-thread-library) -+$(objpfx)tst-malloc-backtrace-mcheck: $(shared-thread-library) -+$(objpfx)tst-malloc-thread-exit-mcheck: $(shared-thread-library) -+$(objpfx)tst-malloc-thread-fail-mcheck: $(shared-thread-library) -+$(objpfx)tst-malloc-fork-deadlock-mcheck: $(shared-thread-library) -+$(objpfx)tst-malloc-stats-cancellation-mcheck: $(shared-thread-library) - - # Export the __malloc_initialize_hook variable to libc.so. - LDFLAGS-tst-mallocstate = -rdynamic -@@ -239,6 +254,8 @@ $(tests:%=$(objpfx)%.o): CPPFLAGS += -DT - $(objpfx)tst-interpose-nothread: $(objpfx)tst-interpose-aux-nothread.o - $(objpfx)tst-interpose-thread: \ - $(objpfx)tst-interpose-aux-thread.o $(shared-thread-library) -+$(objpfx)tst-interpose-thread-mcheck: \ -+ $(objpfx)tst-interpose-aux-thread.o $(shared-thread-library) - $(objpfx)tst-interpose-static-nothread: $(objpfx)tst-interpose-aux-nothread.o - $(objpfx)tst-interpose-static-thread: \ - $(objpfx)tst-interpose-aux-thread.o $(static-thread-library) -@@ -256,3 +273,6 @@ $(objpfx)tst-dynarray-fail-mem.out: $(ob - $(objpfx)tst-malloc-tcache-leak: $(shared-thread-library) - $(objpfx)tst-malloc_info: $(shared-thread-library) - $(objpfx)tst-mallocfork2: $(shared-thread-library) -+$(objpfx)tst-malloc-tcache-leak-mcheck: $(shared-thread-library) -+$(objpfx)tst-malloc_info-mcheck: $(shared-thread-library) -+$(objpfx)tst-mallocfork2-mcheck: $(shared-thread-library) -diff -pruN glibc-2.32.orig/manual/tunables.texi glibc-2.32/manual/tunables.texi ---- glibc-2.32.orig/manual/tunables.texi 2021-09-18 21:02:32.672183654 +1000 -+++ glibc-2.32/manual/tunables.texi 2021-09-18 21:03:05.312302287 +1000 -@@ -432,7 +432,11 @@ set shared cache size in bytes for use i - - @deftp Tunable glibc.cpu.x86_non_temporal_threshold - The @code{glibc.cpu.x86_non_temporal_threshold} tunable allows the user --to set threshold in bytes for non temporal store. -+to set threshold in bytes for non temporal store. Non temporal stores -+give a hint to the hardware to move data directly to memory without -+displacing other data from the cache. This tunable is used by some -+platforms to determine when to use non temporal stores in operations -+like memmove and memcpy. - - This tunable is specific to i386 and x86-64. - @end deftp -diff -pruN glibc-2.32.orig/misc/sys/cdefs.h glibc-2.32/misc/sys/cdefs.h ---- glibc-2.32.orig/misc/sys/cdefs.h 2021-09-18 21:02:32.690184271 +1000 -+++ glibc-2.32/misc/sys/cdefs.h 2021-09-18 21:03:05.312302287 +1000 -@@ -124,13 +124,10 @@ - #define __bos0(ptr) __builtin_object_size (ptr, 0) - - #if __GNUC_PREREQ (4,3) --# define __warndecl(name, msg) \ -- extern void name (void) __attribute__((__warning__ (msg))) - # define __warnattr(msg) __attribute__((__warning__ (msg))) - # define __errordecl(name, msg) \ - extern void name (void) __attribute__((__error__ (msg))) - #else --# define __warndecl(name, msg) extern void name (void) - # define __warnattr(msg) - # define __errordecl(name, msg) extern void name (void) - #endif -diff -pruN glibc-2.32.orig/NEWS glibc-2.32/NEWS ---- glibc-2.32.orig/NEWS 2021-09-18 21:02:32.639182523 +1000 -+++ glibc-2.32/NEWS 2021-09-18 21:30:11.284117111 +1000 -@@ -5,6 +5,33 @@ See the end for copying conditions. - Please send GNU C library bug reports via <https://sourceware.org/bugzilla/> - using `glibc' in the "product" field. -  -+The following bugs are resolved with this release: -+ -+ [20019] NULL pointer dereference in libc.so.6 IFUNC due to uninitialized GOT -+ [25399] Remove __warn_memset_zero_len -+ [26224] iconv hangs when converting some invalid inputs from several IBM -+ character sets (CVE-2020-27618) -+ [26534] libm.so 2.32 SIGILL in pow() due to FMA4 instruction on non-FMA4 -+ system -+ [26555] string: strerrorname_np does not return the documented value -+ [26600] Transaction ID collisions cause slow DNS lookups in getaddrinfo -+ [26636] libc: 32-bit shmctl(IPC_INFO) crashes when shminfo struct is -+ at the end of a memory mapping -+ [26637] libc: semctl SEM_STAT_ANY fails to pass the buffer specified -+ by the caller to the kernel -+ [26639] libc: msgctl IPC_INFO and MSG_INFO return garbage -+ [26690] __vfscanf_internal: fix aliasing violation -+ [26853] aarch64: Missing unwind information in statically linked startup code -+ [26932] libc: sh: Multiple floating point functions defined as stubs only -+ [27024] posix: Correct attribute access mode on readlinkat -+ [27130] "rep movsb" performance issue -+ [27177] GLIBC_TUNABLES=glibc.cpu.x86_ibt=on:glibc.cpu.x86_shstk=on doesn't work -+ [27256] gconv: Fix assertion failure in ISO-2022-JP-3 module -+ [27462] nscd: Fix double free in netgroupcache -+ [27471] Fix SXID_ERASE behavior in setuid programs -+ [27896] Use __pthread_attr_copy in mq_notify (CVE-2021-33574) -+ [28213] librt: fix NULL pointer dereference -+ - Version 2.32 - - Major new features: -@@ -185,6 +212,14 @@ Security related changes: - Dytrych of the Cisco Security Assessment and Penetration Team (See - TALOS-2020-1019). - -+ CVE-2020-27618: An infinite loop has been fixed in the iconv program when -+ invoked with input containing redundant shift sequences in the IBM1364, -+ IBM1371, IBM1388, IBM1390, or IBM1399 character sets. -+ -+ CVE-2021-33574: The mq_notify function has a potential use-after-free -+ issue when using a notification type of SIGEV_THREAD and a thread -+ attribute with a non-default affinity mask. -+ - The following bugs are resolved with this release: - - [9809] localedata: ckb_IQ: new Kurdish Sorani locale -diff -pruN glibc-2.32.orig/nscd/netgroupcache.c glibc-2.32/nscd/netgroupcache.c ---- glibc-2.32.orig/nscd/netgroupcache.c 2021-09-18 21:02:32.692184339 +1000 -+++ glibc-2.32/nscd/netgroupcache.c 2021-09-18 21:03:05.312302287 +1000 -@@ -248,7 +248,7 @@ addgetnetgrentX (struct database_dyn *db - : NULL); - ndomain = (ndomain ? newbuf + ndomaindiff - : NULL); -- buffer = newbuf; -+ *tofreep = buffer = newbuf; - } - - nhost = memcpy (buffer + bufused, -@@ -319,7 +319,7 @@ addgetnetgrentX (struct database_dyn *db - else if (status == NSS_STATUS_TRYAGAIN && e == ERANGE) - { - buflen *= 2; -- buffer = xrealloc (buffer, buflen); -+ *tofreep = buffer = xrealloc (buffer, buflen); - } - else if (status == NSS_STATUS_RETURN - || status == NSS_STATUS_NOTFOUND -diff -pruN glibc-2.32.orig/posix/unistd.h glibc-2.32/posix/unistd.h ---- glibc-2.32.orig/posix/unistd.h 2021-09-18 21:02:32.696184476 +1000 -+++ glibc-2.32/posix/unistd.h 2021-09-18 21:04:13.411636170 +1000 -@@ -831,7 +831,7 @@ extern int symlinkat (const char *__from - /* Like readlink but a relative PATH is interpreted relative to FD. */ - extern ssize_t readlinkat (int __fd, const char *__restrict __path, - char *__restrict __buf, size_t __len) -- __THROW __nonnull ((2, 3)) __wur __attr_access ((__read_only__, 3, 4)); -+ __THROW __nonnull ((2, 3)) __wur __attr_access ((__write_only__, 3, 4)); - #endif - - /* Remove the link NAME. */ -diff -pruN glibc-2.32.orig/posix/wordexp.c glibc-2.32/posix/wordexp.c ---- glibc-2.32.orig/posix/wordexp.c 2021-09-18 21:02:32.696184476 +1000 -+++ glibc-2.32/posix/wordexp.c 2021-09-18 21:03:05.312302287 +1000 -@@ -1399,7 +1399,7 @@ envsubst: - /* Is it a numeric parameter? */ - else if (isdigit (env[0])) - { -- int n = atoi (env); -+ unsigned long n = strtoul (env, NULL, 10); - - if (n >= __libc_argc) - /* Substitute NULL. */ -diff -pruN glibc-2.32.orig/posix/wordexp-test.c glibc-2.32/posix/wordexp-test.c ---- glibc-2.32.orig/posix/wordexp-test.c 2021-09-18 21:02:32.696184476 +1000 -+++ glibc-2.32/posix/wordexp-test.c 2021-09-18 21:03:05.312302287 +1000 -@@ -183,6 +183,7 @@ struct test_case_struct - { 0, NULL, "$var", 0, 0, { NULL, }, IFS }, - { 0, NULL, "\"\\n\"", 0, 1, { "\\n", }, IFS }, - { 0, NULL, "", 0, 0, { NULL, }, IFS }, -+ { 0, NULL, "${1234567890123456789012}", 0, 0, { NULL, }, IFS }, - - /* Flags not already covered (testit() has special handling for these) */ - { 0, NULL, "one two", WRDE_DOOFFS, 2, { "one", "two", }, IFS }, -diff -pruN glibc-2.32.orig/resolv/Makefile glibc-2.32/resolv/Makefile ---- glibc-2.32.orig/resolv/Makefile 2021-09-18 21:02:32.696184476 +1000 -+++ glibc-2.32/resolv/Makefile 2021-09-18 21:03:05.312302287 +1000 -@@ -61,6 +61,11 @@ tests += \ - tst-resolv-search \ - tst-resolv-trailing \ - -+# This test calls __res_context_send directly, which is not exported -+# from libresolv. -+tests-internal += tst-resolv-txnid-collision -+tests-static += tst-resolv-txnid-collision -+ - # These tests need libdl. - ifeq (yes,$(build-shared)) - tests += \ -@@ -191,6 +196,8 @@ $(objpfx)tst-resolv-search: $(objpfx)lib - $(objpfx)tst-resolv-trailing: $(objpfx)libresolv.so $(shared-thread-library) - $(objpfx)tst-resolv-threads: \ - $(libdl) $(objpfx)libresolv.so $(shared-thread-library) -+$(objpfx)tst-resolv-txnid-collision: $(objpfx)libresolv.a \ -+ $(static-thread-library) - $(objpfx)tst-resolv-canonname: \ - $(libdl) $(objpfx)libresolv.so $(shared-thread-library) - $(objpfx)tst-resolv-trustad: $(objpfx)libresolv.so $(shared-thread-library) -diff -pruN glibc-2.32.orig/resolv/res_send.c glibc-2.32/resolv/res_send.c ---- glibc-2.32.orig/resolv/res_send.c 2021-09-18 21:02:32.696184476 +1000 -+++ glibc-2.32/resolv/res_send.c 2021-09-18 21:03:05.312302287 +1000 -@@ -1342,15 +1342,6 @@ send_dg(res_state statp, - *terrno = EMSGSIZE; - return close_and_return_error (statp, resplen2); - } -- if ((recvresp1 || hp->id != anhp->id) -- && (recvresp2 || hp2->id != anhp->id)) { -- /* -- * response from old query, ignore it. -- * XXX - potential security hazard could -- * be detected here. -- */ -- goto wait; -- } - - /* Paranoia check. Due to the connected UDP socket, - the kernel has already filtered invalid addresses -@@ -1360,15 +1351,24 @@ send_dg(res_state statp, - - /* Check for the correct header layout and a matching - question. */ -- if ((recvresp1 || !res_queriesmatch(buf, buf + buflen, -- *thisansp, -- *thisansp -- + *thisanssizp)) -- && (recvresp2 || !res_queriesmatch(buf2, buf2 + buflen2, -- *thisansp, -- *thisansp -- + *thisanssizp))) -- goto wait; -+ int matching_query = 0; /* Default to no matching query. */ -+ if (!recvresp1 -+ && anhp->id == hp->id -+ && res_queriesmatch (buf, buf + buflen, -+ *thisansp, *thisansp + *thisanssizp)) -+ matching_query = 1; -+ if (!recvresp2 -+ && anhp->id == hp2->id -+ && res_queriesmatch (buf2, buf2 + buflen2, -+ *thisansp, *thisansp + *thisanssizp)) -+ matching_query = 2; -+ if (matching_query == 0) -+ /* Spurious UDP packet. Drop it and continue -+ waiting. */ -+ { -+ need_recompute = 1; -+ goto wait; -+ } - - if (anhp->rcode == SERVFAIL || - anhp->rcode == NOTIMP || -@@ -1383,7 +1383,7 @@ send_dg(res_state statp, - /* No data from the first reply. */ - resplen = 0; - /* We are waiting for a possible second reply. */ -- if (hp->id == anhp->id) -+ if (matching_query == 1) - recvresp1 = 1; - else - recvresp2 = 1; -@@ -1414,7 +1414,7 @@ send_dg(res_state statp, - return (1); - } - /* Mark which reply we received. */ -- if (recvresp1 == 0 && hp->id == anhp->id) -+ if (matching_query == 1) - recvresp1 = 1; - else - recvresp2 = 1; -diff -pruN glibc-2.32.orig/resolv/tst-resolv-txnid-collision.c glibc-2.32/resolv/tst-resolv-txnid-collision.c ---- glibc-2.32.orig/resolv/tst-resolv-txnid-collision.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/resolv/tst-resolv-txnid-collision.c 2021-09-18 21:03:05.312302287 +1000 -@@ -0,0 +1,334 @@ -+/* Test parallel queries with transaction ID collisions. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <arpa/nameser.h> -+#include <array_length.h> -+#include <resolv-internal.h> -+#include <resolv_context.h> -+#include <stdbool.h> -+#include <stdio.h> -+#include <string.h> -+#include <support/check.h> -+#include <support/check_nss.h> -+#include <support/resolv_test.h> -+#include <support/support.h> -+#include <support/test-driver.h> -+ -+/* Result of parsing a DNS question name. -+ -+ A question name has the form reorder-N-M-rcode-C.example.net, where -+ N and M are either 0 and 1, corresponding to the reorder member, -+ and C is a number that will be stored in the rcode field. -+ -+ Also see parse_qname below. */ -+struct parsed_qname -+{ -+ /* The DNS response code requested from the first server. The -+ second server always responds with RCODE zero. */ -+ int rcode; -+ -+ /* Indicates whether to perform reordering in the responses from the -+ respective server. */ -+ bool reorder[2]; -+}; -+ -+/* Fills *PARSED based on QNAME. */ -+static void -+parse_qname (struct parsed_qname *parsed, const char *qname) -+{ -+ int reorder0; -+ int reorder1; -+ int rcode; -+ char *suffix; -+ if (sscanf (qname, "reorder-%d-%d.rcode-%d.%ms", -+ &reorder0, &reorder1, &rcode, &suffix) == 4) -+ { -+ if (reorder0 != 0) -+ TEST_COMPARE (reorder0, 1); -+ if (reorder1 != 0) -+ TEST_COMPARE (reorder1, 1); -+ TEST_VERIFY (rcode >= 0 && rcode <= 15); -+ TEST_COMPARE_STRING (suffix, "example.net"); -+ free (suffix); -+ -+ parsed->rcode = rcode; -+ parsed->reorder[0] = reorder0; -+ parsed->reorder[1] = reorder1; -+ } -+ else -+ FAIL_EXIT1 ("unexpected query: %s", qname); -+} -+ -+/* Used to construct a response. The first server responds with an -+ error, the second server succeeds. */ -+static void -+build_response (const struct resolv_response_context *ctx, -+ struct resolv_response_builder *b, -+ const char *qname, uint16_t qclass, uint16_t qtype) -+{ -+ struct parsed_qname parsed; -+ parse_qname (&parsed, qname); -+ -+ switch (ctx->server_index) -+ { -+ case 0: -+ { -+ struct resolv_response_flags flags = { 0 }; -+ if (parsed.rcode == 0) -+ /* Simulate a delegation in case a NODATA (RCODE zero) -+ response is requested. */ -+ flags.clear_ra = true; -+ else -+ flags.rcode = parsed.rcode; -+ -+ resolv_response_init (b, flags); -+ resolv_response_add_question (b, qname, qclass, qtype); -+ } -+ break; -+ -+ case 1: -+ { -+ struct resolv_response_flags flags = { 0, }; -+ resolv_response_init (b, flags); -+ resolv_response_add_question (b, qname, qclass, qtype); -+ -+ resolv_response_section (b, ns_s_an); -+ resolv_response_open_record (b, qname, qclass, qtype, 0); -+ if (qtype == T_A) -+ { -+ char ipv4[4] = { 192, 0, 2, 1 }; -+ resolv_response_add_data (b, &ipv4, sizeof (ipv4)); -+ } -+ else -+ { -+ char ipv6[16] -+ = { 0x20, 0x01, 0xd, 0xb8, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }; -+ resolv_response_add_data (b, &ipv6, sizeof (ipv6)); -+ } -+ resolv_response_close_record (b); -+ } -+ break; -+ } -+} -+ -+/* Used to reorder responses. */ -+struct resolv_response_context *previous_query; -+ -+/* Used to keep track of the queries received. */ -+static int previous_server_index = -1; -+static uint16_t previous_qtype; -+ -+/* For each server, buffer the first query and then send both answers -+ to the second query, reordered if requested. */ -+static void -+response (const struct resolv_response_context *ctx, -+ struct resolv_response_builder *b, -+ const char *qname, uint16_t qclass, uint16_t qtype) -+{ -+ TEST_VERIFY (qtype == T_A || qtype == T_AAAA); -+ if (ctx->server_index != 0) -+ TEST_COMPARE (ctx->server_index, 1); -+ -+ struct parsed_qname parsed; -+ parse_qname (&parsed, qname); -+ -+ if (previous_query == NULL) -+ { -+ /* No buffered query. Record this query and do not send a -+ response. */ -+ TEST_COMPARE (previous_qtype, 0); -+ previous_query = resolv_response_context_duplicate (ctx); -+ previous_qtype = qtype; -+ resolv_response_drop (b); -+ previous_server_index = ctx->server_index; -+ -+ if (test_verbose) -+ printf ("info: buffering first query for: %s\n", qname); -+ } -+ else -+ { -+ TEST_VERIFY (previous_query != 0); -+ TEST_COMPARE (ctx->server_index, previous_server_index); -+ TEST_VERIFY (previous_qtype != qtype); /* Not a duplicate. */ -+ -+ /* If reordering, send a response for this query explicitly, and -+ then skip the implicit send. */ -+ if (parsed.reorder[ctx->server_index]) -+ { -+ if (test_verbose) -+ printf ("info: sending reordered second response for: %s\n", -+ qname); -+ build_response (ctx, b, qname, qclass, qtype); -+ resolv_response_send_udp (ctx, b); -+ resolv_response_drop (b); -+ } -+ -+ /* Build a response for the previous query and send it, thus -+ reordering the two responses. */ -+ { -+ if (test_verbose) -+ printf ("info: sending first response for: %s\n", qname); -+ struct resolv_response_builder *btmp -+ = resolv_response_builder_allocate (previous_query->query_buffer, -+ previous_query->query_length); -+ build_response (ctx, btmp, qname, qclass, previous_qtype); -+ resolv_response_send_udp (ctx, btmp); -+ resolv_response_builder_free (btmp); -+ } -+ -+ /* If not reordering, send the reply as usual. */ -+ if (!parsed.reorder[ctx->server_index]) -+ { -+ if (test_verbose) -+ printf ("info: sending non-reordered second response for: %s\n", -+ qname); -+ build_response (ctx, b, qname, qclass, qtype); -+ } -+ -+ /* Unbuffer the response and prepare for the next query. */ -+ resolv_response_context_free (previous_query); -+ previous_query = NULL; -+ previous_qtype = 0; -+ previous_server_index = -1; -+ } -+} -+ -+/* Runs a query for QNAME and checks for the expected reply. See -+ struct parsed_qname for the expected format for QNAME. */ -+static void -+test_qname (const char *qname, int rcode) -+{ -+ struct resolv_context *ctx = __resolv_context_get (); -+ TEST_VERIFY_EXIT (ctx != NULL); -+ -+ unsigned char q1[512]; -+ int q1len = res_mkquery (QUERY, qname, C_IN, T_A, NULL, 0, NULL, -+ q1, sizeof (q1)); -+ TEST_VERIFY_EXIT (q1len > 12); -+ -+ unsigned char q2[512]; -+ int q2len = res_mkquery (QUERY, qname, C_IN, T_AAAA, NULL, 0, NULL, -+ q2, sizeof (q2)); -+ TEST_VERIFY_EXIT (q2len > 12); -+ -+ /* Produce a transaction ID collision. */ -+ memcpy (q2, q1, 2); -+ -+ unsigned char ans1[512]; -+ unsigned char *ans1p = ans1; -+ unsigned char *ans2p = NULL; -+ int nans2p = 0; -+ int resplen2 = 0; -+ int ans2p_malloced = 0; -+ -+ /* Perform a parallel A/AAAA query. */ -+ int resplen1 = __res_context_send (ctx, q1, q1len, q2, q2len, -+ ans1, sizeof (ans1), &ans1p, -+ &ans2p, &nans2p, -+ &resplen2, &ans2p_malloced); -+ -+ TEST_VERIFY (resplen1 > 12); -+ TEST_VERIFY (resplen2 > 12); -+ if (resplen1 <= 12 || resplen2 <= 12) -+ return; -+ -+ if (rcode == 1 || rcode == 3) -+ { -+ /* Format Error and Name Error responses does not trigger -+ switching to the next server. */ -+ TEST_COMPARE (ans1p[3] & 0x0f, rcode); -+ TEST_COMPARE (ans2p[3] & 0x0f, rcode); -+ return; -+ } -+ -+ /* The response should be successful. */ -+ TEST_COMPARE (ans1p[3] & 0x0f, 0); -+ TEST_COMPARE (ans2p[3] & 0x0f, 0); -+ -+ /* Due to bug 19691, the answer may not be in the slot matching the -+ query. Assume that the AAAA response is the longer one. */ -+ unsigned char *a_answer; -+ int a_answer_length; -+ unsigned char *aaaa_answer; -+ int aaaa_answer_length; -+ if (resplen2 > resplen1) -+ { -+ a_answer = ans1p; -+ a_answer_length = resplen1; -+ aaaa_answer = ans2p; -+ aaaa_answer_length = resplen2; -+ } -+ else -+ { -+ a_answer = ans2p; -+ a_answer_length = resplen2; -+ aaaa_answer = ans1p; -+ aaaa_answer_length = resplen1; -+ } -+ -+ { -+ char *expected = xasprintf ("name: %s\n" -+ "address: 192.0.2.1\n", -+ qname); -+ check_dns_packet (qname, a_answer, a_answer_length, expected); -+ free (expected); -+ } -+ { -+ char *expected = xasprintf ("name: %s\n" -+ "address: 2001:db8::1\n", -+ qname); -+ check_dns_packet (qname, aaaa_answer, aaaa_answer_length, expected); -+ free (expected); -+ } -+ -+ if (ans2p_malloced) -+ free (ans2p); -+ -+ __resolv_context_put (ctx); -+} -+ -+static int -+do_test (void) -+{ -+ struct resolv_test *aux = resolv_test_start -+ ((struct resolv_redirect_config) -+ { -+ .response_callback = response, -+ -+ /* The response callback use global state (the previous_* -+ variables), and query processing must therefore be -+ serialized. */ -+ .single_thread_udp = true, -+ }); -+ -+ for (int rcode = 0; rcode <= 5; ++rcode) -+ for (int do_reorder_0 = 0; do_reorder_0 < 2; ++do_reorder_0) -+ for (int do_reorder_1 = 0; do_reorder_1 < 2; ++do_reorder_1) -+ { -+ char *qname = xasprintf ("reorder-%d-%d.rcode-%d.example.net", -+ do_reorder_0, do_reorder_1, rcode); -+ test_qname (qname, rcode); -+ free (qname); -+ } -+ -+ resolv_test_end (aux); -+ -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/Rules glibc-2.32/Rules ---- glibc-2.32.orig/Rules 2021-09-18 21:02:32.639182523 +1000 -+++ glibc-2.32/Rules 2021-09-18 21:03:05.310302219 +1000 -@@ -155,6 +155,7 @@ xtests: tests $(xtests-special) - else - tests: $(tests:%=$(objpfx)%.out) $(tests-internal:%=$(objpfx)%.out) \ - $(tests-container:%=$(objpfx)%.out) \ -+ $(tests-mcheck:%=$(objpfx)%-mcheck.out) \ - $(tests-special) $(tests-printers-out) - xtests: tests $(xtests:%=$(objpfx)%.out) $(xtests-special) - endif -@@ -165,7 +166,7 @@ ifeq ($(run-built-tests),no) - tests-expected = - else - tests-expected = $(tests) $(tests-internal) $(tests-printers) \ -- $(tests-container) -+ $(tests-container) $(tests-mcheck:%=%-mcheck) - endif - tests: - $(..)scripts/merge-test-results.sh -s $(objpfx) $(subdir) \ -@@ -191,6 +192,7 @@ else - binaries-pie-tests = - binaries-pie-notests = - endif -+binaries-mcheck-tests = $(tests-mcheck:%=%-mcheck) - else - binaries-all-notests = - binaries-all-tests = $(tests) $(tests-internal) $(xtests) $(test-srcs) -@@ -200,6 +202,7 @@ binaries-static-tests = - binaries-static = - binaries-pie-tests = - binaries-pie-notests = -+binaries-mcheck-tests = - endif - - binaries-pie = $(binaries-pie-tests) $(binaries-pie-notests) -@@ -223,6 +226,14 @@ $(addprefix $(objpfx),$(binaries-shared- - $(+link-tests) - endif - -+ifneq "$(strip $(binaries-mcheck-tests))" "" -+$(addprefix $(objpfx),$(binaries-mcheck-tests)): %-mcheck: %.o \ -+ $(link-extra-libs-tests) \ -+ $(sort $(filter $(common-objpfx)lib%,$(link-libc))) \ -+ $(addprefix $(csu-objpfx),start.o) $(+preinit) $(+postinit) -+ $(+link-tests) -+endif -+ - ifneq "$(strip $(binaries-pie-tests))" "" - $(addprefix $(objpfx),$(binaries-pie-tests)): %: %.o \ - $(link-extra-libs-tests) \ -@@ -253,6 +264,12 @@ $(addprefix $(objpfx),$(binaries-static- - $(+link-static-tests) - endif - -+# All mcheck tests will be run with MALLOC_CHECK_=3 -+define mcheck-ENVS -+$(1)-mcheck-ENV = MALLOC_CHECK_=3 -+endef -+$(foreach t,$(tests-mcheck),$(eval $(call mcheck-ENVS,$(t)))) -+ - ifneq "$(strip $(tests) $(tests-internal) $(xtests) $(test-srcs))" "" - # These are the implicit rules for making test outputs - # from the test programs and whatever input files are present. -diff -pruN glibc-2.32.orig/stdio-common/errlist.c glibc-2.32/stdio-common/errlist.c ---- glibc-2.32.orig/stdio-common/errlist.c 2021-09-18 21:02:32.698184545 +1000 -+++ glibc-2.32/stdio-common/errlist.c 2021-09-18 21:03:05.312302287 +1000 -@@ -20,9 +20,13 @@ - #include <libintl.h> - #include <array_length.h> - -+#ifndef ERR_MAP -+# define ERR_MAP(n) n -+#endif -+ - const char *const _sys_errlist_internal[] = - { --#define _S(n, str) [n] = str, -+#define _S(n, str) [ERR_MAP(n)] = str, - #include <errlist.h> - #undef _S - }; -@@ -41,20 +45,21 @@ static const union sys_errname_t - { - #define MSGSTRFIELD1(line) str##line - #define MSGSTRFIELD(line) MSGSTRFIELD1(line) --#define _S(n, str) char MSGSTRFIELD(__LINE__)[sizeof(str)]; -+#define _S(n, str) char MSGSTRFIELD(__LINE__)[sizeof(#n)]; - #include <errlist.h> - #undef _S - }; - char str[0]; - } _sys_errname = { { --#define _S(n, s) s, -+#define _S(n, s) #n, - #include <errlist.h> - #undef _S - } }; - - static const unsigned short _sys_errnameidx[] = - { --#define _S(n, s) [n] = offsetof(union sys_errname_t, MSGSTRFIELD(__LINE__)), -+#define _S(n, s) \ -+ [ERR_MAP(n)] = offsetof(union sys_errname_t, MSGSTRFIELD(__LINE__)), - #include <errlist.h> - #undef _S - }; -diff -pruN glibc-2.32.orig/stdio-common/Makefile glibc-2.32/stdio-common/Makefile ---- glibc-2.32.orig/stdio-common/Makefile 2021-09-18 21:02:32.698184545 +1000 -+++ glibc-2.32/stdio-common/Makefile 2021-09-18 21:03:05.312302287 +1000 -@@ -69,7 +69,8 @@ tests := tstscanf test_rdwr test-popen t - tst-printf-bz25691 \ - tst-vfprintf-width-prec-alloc \ - tst-printf-fp-free \ -- tst-printf-fp-leak -+ tst-printf-fp-leak \ -+ test-strerr - - - test-srcs = tst-unbputc tst-printf tst-printfsz-islongdouble -diff -pruN glibc-2.32.orig/stdio-common/test-strerr.c glibc-2.32/stdio-common/test-strerr.c ---- glibc-2.32.orig/stdio-common/test-strerr.c 2021-09-18 21:02:32.698184545 +1000 -+++ glibc-2.32/stdio-common/test-strerr.c 2021-09-18 21:03:05.312302287 +1000 -@@ -18,46 +18,672 @@ - - #include <string.h> - #include <errno.h> --#include <array_length.h> - - #include <support/support.h> - #include <support/check.h> - --#define N_(name) name -- --static const char *const errlist[] = -- { --/* This file is auto-generated from errlist.def. */ --#include <errlist.h> -- }; -- --#define MSGSTR_T errname_t --#define MSGSTR errname --#define MSGIDX errnameidx --#include <errlist-name.h> --#undef MSGSTR --#undef MSGIDX -- - static int - do_test (void) - { -- TEST_VERIFY (strerrordesc_np (-1) == NULL); -- TEST_VERIFY (strerrordesc_np (array_length (errlist)) == NULL); -- for (size_t i = 0; i < array_length (errlist); i++) -- { -- if (errlist[i] == NULL) -- continue; -- TEST_COMPARE_STRING (strerrordesc_np (i), errlist[i]); -- } -+ TEST_COMPARE_STRING (strerrordesc_np (0), "Success"); -+ TEST_COMPARE_STRING (strerrorname_np (0), "0"); - -- TEST_VERIFY (strerrorname_np (-1) == NULL); -- TEST_VERIFY (strerrorname_np (array_length (errlist)) == NULL); -- for (size_t i = 0; i < array_length (errlist); i++) -- { -- if (errlist[i] == NULL) -- continue; -- TEST_COMPARE_STRING (strerrorname_np (i), errname.str + errnameidx[i]); -- } -+#ifdef EPERM -+ TEST_COMPARE_STRING (strerrordesc_np (EPERM), "Operation not permitted"); -+ TEST_COMPARE_STRING (strerrorname_np (EPERM), "EPERM"); -+#endif -+#ifdef ENOENT -+ TEST_COMPARE_STRING (strerrordesc_np (ENOENT), -+ "No such file or directory"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOENT), "ENOENT"); -+#endif -+#ifdef ESRCH -+ TEST_COMPARE_STRING (strerrordesc_np (ESRCH), "No such process"); -+ TEST_COMPARE_STRING (strerrorname_np (ESRCH), "ESRCH"); -+#endif -+#ifdef EINTR -+ TEST_COMPARE_STRING (strerrordesc_np (EINTR), "Interrupted system call"); -+ TEST_COMPARE_STRING (strerrorname_np (EINTR), "EINTR"); -+#endif -+#ifdef EIO -+ TEST_COMPARE_STRING (strerrordesc_np (EIO), "Input/output error"); -+ TEST_COMPARE_STRING (strerrorname_np (EIO), "EIO"); -+#endif -+#ifdef ENXIO -+ TEST_COMPARE_STRING (strerrordesc_np (ENXIO), "No such device or address"); -+ TEST_COMPARE_STRING (strerrorname_np (ENXIO), "ENXIO"); -+#endif -+#ifdef E2BIG -+ TEST_COMPARE_STRING (strerrordesc_np (E2BIG), "Argument list too long"); -+ TEST_COMPARE_STRING (strerrorname_np (E2BIG), "E2BIG"); -+#endif -+#ifdef ENOEXEC -+ TEST_COMPARE_STRING (strerrordesc_np (ENOEXEC), "Exec format error"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOEXEC), "ENOEXEC"); -+#endif -+#ifdef EBADF -+ TEST_COMPARE_STRING (strerrordesc_np (EBADF), "Bad file descriptor"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADF), "EBADF"); -+#endif -+#ifdef ECHILD -+ TEST_COMPARE_STRING (strerrordesc_np (ECHILD), "No child processes"); -+ TEST_COMPARE_STRING (strerrorname_np (ECHILD), "ECHILD"); -+#endif -+#ifdef EDEADLK -+ TEST_COMPARE_STRING (strerrordesc_np (EDEADLK), -+ "Resource deadlock avoided"); -+ TEST_COMPARE_STRING (strerrorname_np (EDEADLK), "EDEADLK"); -+#endif -+#ifdef ENOMEM -+ TEST_COMPARE_STRING (strerrordesc_np (ENOMEM), "Cannot allocate memory"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOMEM), "ENOMEM"); -+#endif -+#ifdef EACCES -+ TEST_COMPARE_STRING (strerrordesc_np (EACCES), "Permission denied"); -+ TEST_COMPARE_STRING (strerrorname_np (EACCES), "EACCES"); -+#endif -+#ifdef EFAULT -+ TEST_COMPARE_STRING (strerrordesc_np (EFAULT), "Bad address"); -+ TEST_COMPARE_STRING (strerrorname_np (EFAULT), "EFAULT"); -+#endif -+#ifdef ENOTBLK -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTBLK), "Block device required"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTBLK), "ENOTBLK"); -+#endif -+#ifdef EBUSY -+ TEST_COMPARE_STRING (strerrordesc_np (EBUSY), "Device or resource busy"); -+ TEST_COMPARE_STRING (strerrorname_np (EBUSY), "EBUSY"); -+#endif -+#ifdef EEXIST -+ TEST_COMPARE_STRING (strerrordesc_np (EEXIST), "File exists"); -+ TEST_COMPARE_STRING (strerrorname_np (EEXIST), "EEXIST"); -+#endif -+#ifdef EXDEV -+ TEST_COMPARE_STRING (strerrordesc_np (EXDEV), "Invalid cross-device link"); -+ TEST_COMPARE_STRING (strerrorname_np (EXDEV), "EXDEV"); -+#endif -+#ifdef ENODEV -+ TEST_COMPARE_STRING (strerrordesc_np (ENODEV), "No such device"); -+ TEST_COMPARE_STRING (strerrorname_np (ENODEV), "ENODEV"); -+#endif -+#ifdef ENOTDIR -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTDIR), "Not a directory"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTDIR), "ENOTDIR"); -+#endif -+#ifdef EISDIR -+ TEST_COMPARE_STRING (strerrordesc_np (EISDIR), "Is a directory"); -+ TEST_COMPARE_STRING (strerrorname_np (EISDIR), "EISDIR"); -+#endif -+#ifdef EINVAL -+ TEST_COMPARE_STRING (strerrordesc_np (EINVAL), "Invalid argument"); -+ TEST_COMPARE_STRING (strerrorname_np (EINVAL), "EINVAL"); -+#endif -+#ifdef EMFILE -+ TEST_COMPARE_STRING (strerrordesc_np (EMFILE), "Too many open files"); -+ TEST_COMPARE_STRING (strerrorname_np (EMFILE), "EMFILE"); -+#endif -+#ifdef ENFILE -+ TEST_COMPARE_STRING (strerrordesc_np (ENFILE), -+ "Too many open files in system"); -+ TEST_COMPARE_STRING (strerrorname_np (ENFILE), "ENFILE"); -+#endif -+#ifdef ENOTTY -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTTY), -+ "Inappropriate ioctl for device"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTTY), "ENOTTY"); -+#endif -+#ifdef ETXTBSY -+ TEST_COMPARE_STRING (strerrordesc_np (ETXTBSY), "Text file busy"); -+ TEST_COMPARE_STRING (strerrorname_np (ETXTBSY), "ETXTBSY"); -+#endif -+#ifdef EFBIG -+ TEST_COMPARE_STRING (strerrordesc_np (EFBIG), "File too large"); -+ TEST_COMPARE_STRING (strerrorname_np (EFBIG), "EFBIG"); -+#endif -+#ifdef ENOSPC -+ TEST_COMPARE_STRING (strerrordesc_np (ENOSPC), "No space left on device"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOSPC), "ENOSPC"); -+#endif -+#ifdef ESPIPE -+ TEST_COMPARE_STRING (strerrordesc_np (ESPIPE), "Illegal seek"); -+ TEST_COMPARE_STRING (strerrorname_np (ESPIPE), "ESPIPE"); -+#endif -+#ifdef EROFS -+ TEST_COMPARE_STRING (strerrordesc_np (EROFS), "Read-only file system"); -+ TEST_COMPARE_STRING (strerrorname_np (EROFS), "EROFS"); -+#endif -+#ifdef EMLINK -+ TEST_COMPARE_STRING (strerrordesc_np (EMLINK), "Too many links"); -+ TEST_COMPARE_STRING (strerrorname_np (EMLINK), "EMLINK"); -+#endif -+#ifdef EPIPE -+ TEST_COMPARE_STRING (strerrordesc_np (EPIPE), "Broken pipe"); -+ TEST_COMPARE_STRING (strerrorname_np (EPIPE), "EPIPE"); -+#endif -+#ifdef EDOM -+ TEST_COMPARE_STRING (strerrordesc_np (EDOM), -+ "Numerical argument out of domain"); -+ TEST_COMPARE_STRING (strerrorname_np (EDOM), "EDOM"); -+#endif -+#ifdef ERANGE -+ TEST_COMPARE_STRING (strerrordesc_np (ERANGE), -+ "Numerical result out of range"); -+ TEST_COMPARE_STRING (strerrorname_np (ERANGE), "ERANGE"); -+#endif -+#ifdef EAGAIN -+ TEST_COMPARE_STRING (strerrordesc_np (EAGAIN), -+ "Resource temporarily unavailable"); -+ TEST_COMPARE_STRING (strerrorname_np (EAGAIN), "EAGAIN"); -+#endif -+#ifdef EINPROGRESS -+ TEST_COMPARE_STRING (strerrordesc_np (EINPROGRESS), -+ "Operation now in progress"); -+ TEST_COMPARE_STRING (strerrorname_np (EINPROGRESS), "EINPROGRESS"); -+#endif -+#ifdef EALREADY -+ TEST_COMPARE_STRING (strerrordesc_np (EALREADY), -+ "Operation already in progress"); -+ TEST_COMPARE_STRING (strerrorname_np (EALREADY), "EALREADY"); -+#endif -+#ifdef ENOTSOCK -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTSOCK), -+ "Socket operation on non-socket"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTSOCK), "ENOTSOCK"); -+#endif -+#ifdef EMSGSIZE -+ TEST_COMPARE_STRING (strerrordesc_np (EMSGSIZE), "Message too long"); -+ TEST_COMPARE_STRING (strerrorname_np (EMSGSIZE), "EMSGSIZE"); -+#endif -+#ifdef EPROTOTYPE -+ TEST_COMPARE_STRING (strerrordesc_np (EPROTOTYPE), -+ "Protocol wrong type for socket"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROTOTYPE), "EPROTOTYPE"); -+#endif -+#ifdef ENOPROTOOPT -+ TEST_COMPARE_STRING (strerrordesc_np (ENOPROTOOPT), -+ "Protocol not available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOPROTOOPT), "ENOPROTOOPT"); -+#endif -+#ifdef EPROTONOSUPPORT -+ TEST_COMPARE_STRING (strerrordesc_np (EPROTONOSUPPORT), -+ "Protocol not supported"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROTONOSUPPORT), "EPROTONOSUPPORT"); -+#endif -+#ifdef ESOCKTNOSUPPORT -+ TEST_COMPARE_STRING (strerrordesc_np (ESOCKTNOSUPPORT), -+ "Socket type not supported"); -+ TEST_COMPARE_STRING (strerrorname_np (ESOCKTNOSUPPORT), "ESOCKTNOSUPPORT"); -+#endif -+#ifdef EOPNOTSUPP -+ TEST_COMPARE_STRING (strerrordesc_np (EOPNOTSUPP), -+ "Operation not supported"); -+ TEST_COMPARE_STRING (strerrorname_np (EOPNOTSUPP), "EOPNOTSUPP"); -+#endif -+#ifdef EPFNOSUPPORT -+ TEST_COMPARE_STRING (strerrordesc_np (EPFNOSUPPORT), -+ "Protocol family not supported"); -+ TEST_COMPARE_STRING (strerrorname_np (EPFNOSUPPORT), "EPFNOSUPPORT"); -+#endif -+#ifdef EAFNOSUPPORT -+ TEST_COMPARE_STRING (strerrordesc_np (EAFNOSUPPORT), -+ "Address family not supported by protocol"); -+ TEST_COMPARE_STRING (strerrorname_np (EAFNOSUPPORT), "EAFNOSUPPORT"); -+#endif -+#ifdef EADDRINUSE -+ TEST_COMPARE_STRING (strerrordesc_np (EADDRINUSE), -+ "Address already in use"); -+ TEST_COMPARE_STRING (strerrorname_np (EADDRINUSE), "EADDRINUSE"); -+#endif -+#ifdef EADDRNOTAVAIL -+ TEST_COMPARE_STRING (strerrordesc_np (EADDRNOTAVAIL), -+ "Cannot assign requested address"); -+ TEST_COMPARE_STRING (strerrorname_np (EADDRNOTAVAIL), "EADDRNOTAVAIL"); -+#endif -+#ifdef ENETDOWN -+ TEST_COMPARE_STRING (strerrordesc_np (ENETDOWN), "Network is down"); -+ TEST_COMPARE_STRING (strerrorname_np (ENETDOWN), "ENETDOWN"); -+#endif -+#ifdef ENETUNREACH -+ TEST_COMPARE_STRING (strerrordesc_np (ENETUNREACH), -+ "Network is unreachable"); -+ TEST_COMPARE_STRING (strerrorname_np (ENETUNREACH), "ENETUNREACH"); -+#endif -+#ifdef ENETRESET -+ TEST_COMPARE_STRING (strerrordesc_np (ENETRESET), -+ "Network dropped connection on reset"); -+ TEST_COMPARE_STRING (strerrorname_np (ENETRESET), "ENETRESET"); -+#endif -+#ifdef ECONNABORTED -+ TEST_COMPARE_STRING (strerrordesc_np (ECONNABORTED), -+ "Software caused connection abort"); -+ TEST_COMPARE_STRING (strerrorname_np (ECONNABORTED), "ECONNABORTED"); -+#endif -+#ifdef ECONNRESET -+ TEST_COMPARE_STRING (strerrordesc_np (ECONNRESET), -+ "Connection reset by peer"); -+ TEST_COMPARE_STRING (strerrorname_np (ECONNRESET), "ECONNRESET"); -+#endif -+#ifdef ENOBUFS -+ TEST_COMPARE_STRING (strerrordesc_np (ENOBUFS), -+ "No buffer space available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOBUFS), "ENOBUFS"); -+#endif -+#ifdef EISCONN -+ TEST_COMPARE_STRING (strerrordesc_np (EISCONN), -+ "Transport endpoint is already connected"); -+ TEST_COMPARE_STRING (strerrorname_np (EISCONN), "EISCONN"); -+#endif -+#ifdef ENOTCONN -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTCONN), -+ "Transport endpoint is not connected"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTCONN), "ENOTCONN"); -+#endif -+#ifdef EDESTADDRREQ -+ TEST_COMPARE_STRING (strerrordesc_np (EDESTADDRREQ), -+ "Destination address required"); -+ TEST_COMPARE_STRING (strerrorname_np (EDESTADDRREQ), "EDESTADDRREQ"); -+#endif -+#ifdef ESHUTDOWN -+ TEST_COMPARE_STRING (strerrordesc_np (ESHUTDOWN), -+ "Cannot send after transport endpoint shutdown"); -+ TEST_COMPARE_STRING (strerrorname_np (ESHUTDOWN), "ESHUTDOWN"); -+#endif -+#ifdef ETOOMANYREFS -+ TEST_COMPARE_STRING (strerrordesc_np (ETOOMANYREFS), -+ "Too many references: cannot splice"); -+ TEST_COMPARE_STRING (strerrorname_np (ETOOMANYREFS), "ETOOMANYREFS"); -+#endif -+#ifdef ETIMEDOUT -+ TEST_COMPARE_STRING (strerrordesc_np (ETIMEDOUT), "Connection timed out"); -+ TEST_COMPARE_STRING (strerrorname_np (ETIMEDOUT), "ETIMEDOUT"); -+#endif -+#ifdef ECONNREFUSED -+ TEST_COMPARE_STRING (strerrordesc_np (ECONNREFUSED), "Connection refused"); -+ TEST_COMPARE_STRING (strerrorname_np (ECONNREFUSED), "ECONNREFUSED"); -+#endif -+#ifdef ELOOP -+ TEST_COMPARE_STRING (strerrordesc_np (ELOOP), -+ "Too many levels of symbolic links"); -+ TEST_COMPARE_STRING (strerrorname_np (ELOOP), "ELOOP"); -+#endif -+#ifdef ENAMETOOLONG -+ TEST_COMPARE_STRING (strerrordesc_np (ENAMETOOLONG), "File name too long"); -+ TEST_COMPARE_STRING (strerrorname_np (ENAMETOOLONG), "ENAMETOOLONG"); -+#endif -+#ifdef EHOSTDOWN -+ TEST_COMPARE_STRING (strerrordesc_np (EHOSTDOWN), "Host is down"); -+ TEST_COMPARE_STRING (strerrorname_np (EHOSTDOWN), "EHOSTDOWN"); -+#endif -+#ifdef EHOSTUNREACH -+ TEST_COMPARE_STRING (strerrordesc_np (EHOSTUNREACH), "No route to host"); -+ TEST_COMPARE_STRING (strerrorname_np (EHOSTUNREACH), "EHOSTUNREACH"); -+#endif -+#ifdef ENOTEMPTY -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTEMPTY), "Directory not empty"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTEMPTY), "ENOTEMPTY"); -+#endif -+#ifdef EUSERS -+ TEST_COMPARE_STRING (strerrordesc_np (EUSERS), "Too many users"); -+ TEST_COMPARE_STRING (strerrorname_np (EUSERS), "EUSERS"); -+#endif -+#ifdef EDQUOT -+ TEST_COMPARE_STRING (strerrordesc_np (EDQUOT), "Disk quota exceeded"); -+ TEST_COMPARE_STRING (strerrorname_np (EDQUOT), "EDQUOT"); -+#endif -+#ifdef ESTALE -+ TEST_COMPARE_STRING (strerrordesc_np (ESTALE), "Stale file handle"); -+ TEST_COMPARE_STRING (strerrorname_np (ESTALE), "ESTALE"); -+#endif -+#ifdef EREMOTE -+ TEST_COMPARE_STRING (strerrordesc_np (EREMOTE), "Object is remote"); -+ TEST_COMPARE_STRING (strerrorname_np (EREMOTE), "EREMOTE"); -+#endif -+#ifdef ENOLCK -+ TEST_COMPARE_STRING (strerrordesc_np (ENOLCK), "No locks available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOLCK), "ENOLCK"); -+#endif -+#ifdef ENOSYS -+ TEST_COMPARE_STRING (strerrordesc_np (ENOSYS), "Function not implemented"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOSYS), "ENOSYS"); -+#endif -+#ifdef EILSEQ -+ TEST_COMPARE_STRING (strerrordesc_np (EILSEQ), -+ "Invalid or incomplete multibyte or wide character"); -+ TEST_COMPARE_STRING (strerrorname_np (EILSEQ), "EILSEQ"); -+#endif -+#ifdef EBADMSG -+ TEST_COMPARE_STRING (strerrordesc_np (EBADMSG), "Bad message"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADMSG), "EBADMSG"); -+#endif -+#ifdef EIDRM -+ TEST_COMPARE_STRING (strerrordesc_np (EIDRM), "Identifier removed"); -+ TEST_COMPARE_STRING (strerrorname_np (EIDRM), "EIDRM"); -+#endif -+#ifdef EMULTIHOP -+ TEST_COMPARE_STRING (strerrordesc_np (EMULTIHOP), "Multihop attempted"); -+ TEST_COMPARE_STRING (strerrorname_np (EMULTIHOP), "EMULTIHOP"); -+#endif -+#ifdef ENODATA -+ TEST_COMPARE_STRING (strerrordesc_np (ENODATA), "No data available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENODATA), "ENODATA"); -+#endif -+#ifdef ENOLINK -+ TEST_COMPARE_STRING (strerrordesc_np (ENOLINK), "Link has been severed"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOLINK), "ENOLINK"); -+#endif -+#ifdef ENOMSG -+ TEST_COMPARE_STRING (strerrordesc_np (ENOMSG), -+ "No message of desired type"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOMSG), "ENOMSG"); -+#endif -+#ifdef ENOSR -+ TEST_COMPARE_STRING (strerrordesc_np (ENOSR), "Out of streams resources"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOSR), "ENOSR"); -+#endif -+#ifdef ENOSTR -+ TEST_COMPARE_STRING (strerrordesc_np (ENOSTR), "Device not a stream"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOSTR), "ENOSTR"); -+#endif -+#ifdef EOVERFLOW -+ TEST_COMPARE_STRING (strerrordesc_np (EOVERFLOW), -+ "Value too large for defined data type"); -+ TEST_COMPARE_STRING (strerrorname_np (EOVERFLOW), "EOVERFLOW"); -+#endif -+#ifdef EPROTO -+ TEST_COMPARE_STRING (strerrordesc_np (EPROTO), "Protocol error"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROTO), "EPROTO"); -+#endif -+#ifdef ETIME -+ TEST_COMPARE_STRING (strerrordesc_np (ETIME), "Timer expired"); -+ TEST_COMPARE_STRING (strerrorname_np (ETIME), "ETIME"); -+#endif -+#ifdef ECANCELED -+ TEST_COMPARE_STRING (strerrordesc_np (ECANCELED), "Operation canceled"); -+ TEST_COMPARE_STRING (strerrorname_np (ECANCELED), "ECANCELED"); -+#endif -+#ifdef EOWNERDEAD -+ TEST_COMPARE_STRING (strerrordesc_np (EOWNERDEAD), "Owner died"); -+ TEST_COMPARE_STRING (strerrorname_np (EOWNERDEAD), "EOWNERDEAD"); -+#endif -+#ifdef ENOTRECOVERABLE -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTRECOVERABLE), -+ "State not recoverable"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTRECOVERABLE), "ENOTRECOVERABLE"); -+#endif -+#ifdef ERESTART -+ TEST_COMPARE_STRING (strerrordesc_np (ERESTART), -+ "Interrupted system call should be restarted"); -+ TEST_COMPARE_STRING (strerrorname_np (ERESTART), "ERESTART"); -+#endif -+#ifdef ECHRNG -+ TEST_COMPARE_STRING (strerrordesc_np (ECHRNG), -+ "Channel number out of range"); -+ TEST_COMPARE_STRING (strerrorname_np (ECHRNG), "ECHRNG"); -+#endif -+#ifdef EL2NSYNC -+ TEST_COMPARE_STRING (strerrordesc_np (EL2NSYNC), -+ "Level 2 not synchronized"); -+ TEST_COMPARE_STRING (strerrorname_np (EL2NSYNC), "EL2NSYNC"); -+#endif -+#ifdef EL3HLT -+ TEST_COMPARE_STRING (strerrordesc_np (EL3HLT), "Level 3 halted"); -+ TEST_COMPARE_STRING (strerrorname_np (EL3HLT), "EL3HLT"); -+#endif -+#ifdef EL3RST -+ TEST_COMPARE_STRING (strerrordesc_np (EL3RST), "Level 3 reset"); -+ TEST_COMPARE_STRING (strerrorname_np (EL3RST), "EL3RST"); -+#endif -+#ifdef ELNRNG -+ TEST_COMPARE_STRING (strerrordesc_np (ELNRNG), "Link number out of range"); -+ TEST_COMPARE_STRING (strerrorname_np (ELNRNG), "ELNRNG"); -+#endif -+#ifdef EUNATCH -+ TEST_COMPARE_STRING (strerrordesc_np (EUNATCH), -+ "Protocol driver not attached"); -+ TEST_COMPARE_STRING (strerrorname_np (EUNATCH), "EUNATCH"); -+#endif -+#ifdef ENOCSI -+ TEST_COMPARE_STRING (strerrordesc_np (ENOCSI), -+ "No CSI structure available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOCSI), "ENOCSI"); -+#endif -+#ifdef EL2HLT -+ TEST_COMPARE_STRING (strerrordesc_np (EL2HLT), "Level 2 halted"); -+ TEST_COMPARE_STRING (strerrorname_np (EL2HLT), "EL2HLT"); -+#endif -+#ifdef EBADE -+ TEST_COMPARE_STRING (strerrordesc_np (EBADE), "Invalid exchange"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADE), "EBADE"); -+#endif -+#ifdef EBADR -+ TEST_COMPARE_STRING (strerrordesc_np (EBADR), -+ "Invalid request descriptor"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADR), "EBADR"); -+#endif -+#ifdef EXFULL -+ TEST_COMPARE_STRING (strerrordesc_np (EXFULL), "Exchange full"); -+ TEST_COMPARE_STRING (strerrorname_np (EXFULL), "EXFULL"); -+#endif -+#ifdef ENOANO -+ TEST_COMPARE_STRING (strerrordesc_np (ENOANO), "No anode"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOANO), "ENOANO"); -+#endif -+#ifdef EBADRQC -+ TEST_COMPARE_STRING (strerrordesc_np (EBADRQC), "Invalid request code"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADRQC), "EBADRQC"); -+#endif -+#ifdef EBADSLT -+ TEST_COMPARE_STRING (strerrordesc_np (EBADSLT), "Invalid slot"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADSLT), "EBADSLT"); -+#endif -+#ifdef EBFONT -+ TEST_COMPARE_STRING (strerrordesc_np (EBFONT), "Bad font file format"); -+ TEST_COMPARE_STRING (strerrorname_np (EBFONT), "EBFONT"); -+#endif -+#ifdef ENONET -+ TEST_COMPARE_STRING (strerrordesc_np (ENONET), -+ "Machine is not on the network"); -+ TEST_COMPARE_STRING (strerrorname_np (ENONET), "ENONET"); -+#endif -+#ifdef ENOPKG -+ TEST_COMPARE_STRING (strerrordesc_np (ENOPKG), "Package not installed"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOPKG), "ENOPKG"); -+#endif -+#ifdef EADV -+ TEST_COMPARE_STRING (strerrordesc_np (EADV), "Advertise error"); -+ TEST_COMPARE_STRING (strerrorname_np (EADV), "EADV"); -+#endif -+#ifdef ESRMNT -+ TEST_COMPARE_STRING (strerrordesc_np (ESRMNT), "Srmount error"); -+ TEST_COMPARE_STRING (strerrorname_np (ESRMNT), "ESRMNT"); -+#endif -+#ifdef ECOMM -+ TEST_COMPARE_STRING (strerrordesc_np (ECOMM), -+ "Communication error on send"); -+ TEST_COMPARE_STRING (strerrorname_np (ECOMM), "ECOMM"); -+#endif -+#ifdef EDOTDOT -+ TEST_COMPARE_STRING (strerrordesc_np (EDOTDOT), "RFS specific error"); -+ TEST_COMPARE_STRING (strerrorname_np (EDOTDOT), "EDOTDOT"); -+#endif -+#ifdef ENOTUNIQ -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTUNIQ), -+ "Name not unique on network"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTUNIQ), "ENOTUNIQ"); -+#endif -+#ifdef EBADFD -+ TEST_COMPARE_STRING (strerrordesc_np (EBADFD), -+ "File descriptor in bad state"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADFD), "EBADFD"); -+#endif -+#ifdef EREMCHG -+ TEST_COMPARE_STRING (strerrordesc_np (EREMCHG), "Remote address changed"); -+ TEST_COMPARE_STRING (strerrorname_np (EREMCHG), "EREMCHG"); -+#endif -+#ifdef ELIBACC -+ TEST_COMPARE_STRING (strerrordesc_np (ELIBACC), -+ "Can not access a needed shared library"); -+ TEST_COMPARE_STRING (strerrorname_np (ELIBACC), "ELIBACC"); -+#endif -+#ifdef ELIBBAD -+ TEST_COMPARE_STRING (strerrordesc_np (ELIBBAD), -+ "Accessing a corrupted shared library"); -+ TEST_COMPARE_STRING (strerrorname_np (ELIBBAD), "ELIBBAD"); -+#endif -+#ifdef ELIBSCN -+ TEST_COMPARE_STRING (strerrordesc_np (ELIBSCN), -+ ".lib section in a.out corrupted"); -+ TEST_COMPARE_STRING (strerrorname_np (ELIBSCN), "ELIBSCN"); -+#endif -+#ifdef ELIBMAX -+ TEST_COMPARE_STRING (strerrordesc_np (ELIBMAX), -+ "Attempting to link in too many shared libraries"); -+ TEST_COMPARE_STRING (strerrorname_np (ELIBMAX), "ELIBMAX"); -+#endif -+#ifdef ELIBEXEC -+ TEST_COMPARE_STRING (strerrordesc_np (ELIBEXEC), -+ "Cannot exec a shared library directly"); -+ TEST_COMPARE_STRING (strerrorname_np (ELIBEXEC), "ELIBEXEC"); -+#endif -+#ifdef ESTRPIPE -+ TEST_COMPARE_STRING (strerrordesc_np (ESTRPIPE), "Streams pipe error"); -+ TEST_COMPARE_STRING (strerrorname_np (ESTRPIPE), "ESTRPIPE"); -+#endif -+#ifdef EUCLEAN -+ TEST_COMPARE_STRING (strerrordesc_np (EUCLEAN), -+ "Structure needs cleaning"); -+ TEST_COMPARE_STRING (strerrorname_np (EUCLEAN), "EUCLEAN"); -+#endif -+#ifdef ENOTNAM -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTNAM), -+ "Not a XENIX named type file"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTNAM), "ENOTNAM"); -+#endif -+#ifdef ENAVAIL -+ TEST_COMPARE_STRING (strerrordesc_np (ENAVAIL), -+ "No XENIX semaphores available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENAVAIL), "ENAVAIL"); -+#endif -+#ifdef EISNAM -+ TEST_COMPARE_STRING (strerrordesc_np (EISNAM), "Is a named type file"); -+ TEST_COMPARE_STRING (strerrorname_np (EISNAM), "EISNAM"); -+#endif -+#ifdef EREMOTEIO -+ TEST_COMPARE_STRING (strerrordesc_np (EREMOTEIO), "Remote I/O error"); -+ TEST_COMPARE_STRING (strerrorname_np (EREMOTEIO), "EREMOTEIO"); -+#endif -+#ifdef ENOMEDIUM -+ TEST_COMPARE_STRING (strerrordesc_np (ENOMEDIUM), "No medium found"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOMEDIUM), "ENOMEDIUM"); -+#endif -+#ifdef EMEDIUMTYPE -+ TEST_COMPARE_STRING (strerrordesc_np (EMEDIUMTYPE), "Wrong medium type"); -+ TEST_COMPARE_STRING (strerrorname_np (EMEDIUMTYPE), "EMEDIUMTYPE"); -+#endif -+#ifdef ENOKEY -+ TEST_COMPARE_STRING (strerrordesc_np (ENOKEY), -+ "Required key not available"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOKEY), "ENOKEY"); -+#endif -+#ifdef EKEYEXPIRED -+ TEST_COMPARE_STRING (strerrordesc_np (EKEYEXPIRED), "Key has expired"); -+ TEST_COMPARE_STRING (strerrorname_np (EKEYEXPIRED), "EKEYEXPIRED"); -+#endif -+#ifdef EKEYREVOKED -+ TEST_COMPARE_STRING (strerrordesc_np (EKEYREVOKED), -+ "Key has been revoked"); -+ TEST_COMPARE_STRING (strerrorname_np (EKEYREVOKED), "EKEYREVOKED"); -+#endif -+#ifdef EKEYREJECTED -+ TEST_COMPARE_STRING (strerrordesc_np (EKEYREJECTED), -+ "Key was rejected by service"); -+ TEST_COMPARE_STRING (strerrorname_np (EKEYREJECTED), "EKEYREJECTED"); -+#endif -+#ifdef ERFKILL -+ TEST_COMPARE_STRING (strerrordesc_np (ERFKILL), -+ "Operation not possible due to RF-kill"); -+ TEST_COMPARE_STRING (strerrorname_np (ERFKILL), "ERFKILL"); -+#endif -+#ifdef EHWPOISON -+ TEST_COMPARE_STRING (strerrordesc_np (EHWPOISON), -+ "Memory page has hardware error"); -+ TEST_COMPARE_STRING (strerrorname_np (EHWPOISON), "EHWPOISON"); -+#endif -+#ifdef EBADRPC -+ TEST_COMPARE_STRING (strerrordesc_np (EBADRPC), "RPC struct is bad"); -+ TEST_COMPARE_STRING (strerrorname_np (EBADRPC), "EBADRPC"); -+#endif -+#ifdef EFTYPE -+ TEST_COMPARE_STRING (strerrordesc_np (EFTYPE), -+ "Inappropriate file type or format"); -+ TEST_COMPARE_STRING (strerrorname_np (EFTYPE), "EFTYPE"); -+#endif -+#ifdef EPROCUNAVAIL -+ TEST_COMPARE_STRING (strerrordesc_np (EPROCUNAVAIL), -+ "RPC bad procedure for program"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROCUNAVAIL), "EPROCUNAVAIL"); -+#endif -+#ifdef EAUTH -+ TEST_COMPARE_STRING (strerrordesc_np (EAUTH), "Authentication error"); -+ TEST_COMPARE_STRING (strerrorname_np (EAUTH), "EAUTH"); -+#endif -+#ifdef EDIED -+ TEST_COMPARE_STRING (strerrordesc_np (EDIED), "Translator died"); -+ TEST_COMPARE_STRING (strerrorname_np (EDIED), "EDIED"); -+#endif -+#ifdef ERPCMISMATCH -+ TEST_COMPARE_STRING (strerrordesc_np (ERPCMISMATCH), "RPC version wrong"); -+ TEST_COMPARE_STRING (strerrorname_np (ERPCMISMATCH), "ERPCMISMATCH"); -+#endif -+#ifdef EGREGIOUS -+ TEST_COMPARE_STRING (strerrordesc_np (EGREGIOUS), -+ "You really blew it this time"); -+ TEST_COMPARE_STRING (strerrorname_np (EGREGIOUS), "EGREGIOUS"); -+#endif -+#ifdef EPROCLIM -+ TEST_COMPARE_STRING (strerrordesc_np (EPROCLIM), "Too many processes"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROCLIM), "EPROCLIM"); -+#endif -+#ifdef EGRATUITOUS -+ TEST_COMPARE_STRING (strerrordesc_np (EGRATUITOUS), "Gratuitous error"); -+ TEST_COMPARE_STRING (strerrorname_np (EGRATUITOUS), "EGRATUITOUS"); -+#endif -+#if defined (ENOTSUP) && ENOTSUP != EOPNOTSUPP -+ TEST_COMPARE_STRING (strerrordesc_np (ENOTSUP), "Not supported"); -+ TEST_COMPARE_STRING (strerrorname_np (ENOTSUP), "ENOTSUP"); -+#endif -+#ifdef EPROGMISMATCH -+ TEST_COMPARE_STRING (strerrordesc_np (EPROGMISMATCH), -+ "RPC program version wrong"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROGMISMATCH), "EPROGMISMATCH"); -+#endif -+#ifdef EBACKGROUND -+ TEST_COMPARE_STRING (strerrordesc_np (EBACKGROUND), -+ "Inappropriate operation for background process"); -+ TEST_COMPARE_STRING (strerrorname_np (EBACKGROUND), "EBACKGROUND"); -+#endif -+#ifdef EIEIO -+ TEST_COMPARE_STRING (strerrordesc_np (EIEIO), "Computer bought the farm"); -+ TEST_COMPARE_STRING (strerrorname_np (EIEIO), "EIEIO"); -+#endif -+#if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN -+ TEST_COMPARE_STRING (strerrordesc_np (EWOULDBLOCK), -+ "Operation would block"); -+ TEST_COMPARE_STRING (strerrorname_np (EWOULDBLOCK), "EWOULDBLOCK"); -+#endif -+#ifdef ENEEDAUTH -+ TEST_COMPARE_STRING (strerrordesc_np (ENEEDAUTH), "Need authenticator"); -+ TEST_COMPARE_STRING (strerrorname_np (ENEEDAUTH), "ENEEDAUTH"); -+#endif -+#ifdef ED -+ TEST_COMPARE_STRING (strerrordesc_np (ED), "?"); -+ TEST_COMPARE_STRING (strerrorname_np (ED), "ED"); -+#endif -+#ifdef EPROGUNAVAIL -+ TEST_COMPARE_STRING (strerrordesc_np (EPROGUNAVAIL), -+ "RPC program not available"); -+ TEST_COMPARE_STRING (strerrorname_np (EPROGUNAVAIL), "EPROGUNAVAIL"); -+#endif - - return 0; - } -diff -pruN glibc-2.32.orig/stdio-common/vfscanf-internal.c glibc-2.32/stdio-common/vfscanf-internal.c ---- glibc-2.32.orig/stdio-common/vfscanf-internal.c 2021-09-18 21:02:32.699184579 +1000 -+++ glibc-2.32/stdio-common/vfscanf-internal.c 2021-09-18 21:03:05.312302287 +1000 -@@ -277,7 +277,7 @@ __vfscanf_internal (FILE *s, const char - #endif - { - va_list arg; -- const CHAR_T *f = format; -+ const UCHAR_T *f = (const UCHAR_T *) format; - UCHAR_T fc; /* Current character of the format. */ - WINT_T done = 0; /* Assignments done. */ - size_t read_in = 0; /* Chars read in. */ -@@ -415,10 +415,11 @@ __vfscanf_internal (FILE *s, const char - #endif - - #ifndef COMPILE_WSCANF -- if (!isascii ((unsigned char) *f)) -+ if (!isascii (*f)) - { - /* Non-ASCII, may be a multibyte. */ -- int len = __mbrlen (f, strlen (f), &state); -+ int len = __mbrlen ((const char *) f, strlen ((const char *) f), -+ &state); - if (len > 0) - { - do -@@ -426,7 +427,7 @@ __vfscanf_internal (FILE *s, const char - c = inchar (); - if (__glibc_unlikely (c == EOF)) - input_error (); -- else if (c != (unsigned char) *f++) -+ else if (c != *f++) - { - ungetc_not_eof (c, s); - conv_error (); -@@ -484,9 +485,9 @@ __vfscanf_internal (FILE *s, const char - char_buffer_rewind (&charbuf); - - /* Check for a positional parameter specification. */ -- if (ISDIGIT ((UCHAR_T) *f)) -+ if (ISDIGIT (*f)) - { -- argpos = read_int ((const UCHAR_T **) &f); -+ argpos = read_int (&f); - if (*f == L_('$')) - ++f; - else -@@ -521,8 +522,8 @@ __vfscanf_internal (FILE *s, const char - - /* Find the maximum field width. */ - width = 0; -- if (ISDIGIT ((UCHAR_T) *f)) -- width = read_int ((const UCHAR_T **) &f); -+ if (ISDIGIT (*f)) -+ width = read_int (&f); - got_width: - if (width == 0) - width = -1; -@@ -2522,12 +2523,11 @@ __vfscanf_internal (FILE *s, const char - } - - while ((fc = *f++) != '\0' && fc != ']') -- if (fc == '-' && *f != '\0' && *f != ']' -- && (unsigned char) f[-2] <= (unsigned char) *f) -+ if (fc == '-' && *f != '\0' && *f != ']' && f[-2] <= *f) - { - /* Add all characters from the one before the '-' - up to (but not including) the next format char. */ -- for (fc = (unsigned char) f[-2]; fc < (unsigned char) *f; ++fc) -+ for (fc = f[-2]; fc < *f; ++fc) - ((char *)charbuf.scratch.data)[fc] = 1; - } - else -diff -pruN glibc-2.32.orig/stdlib/tst-secure-getenv.c glibc-2.32/stdlib/tst-secure-getenv.c ---- glibc-2.32.orig/stdlib/tst-secure-getenv.c 2021-09-18 21:02:32.700184614 +1000 -+++ glibc-2.32/stdlib/tst-secure-getenv.c 2021-09-18 21:03:05.312302287 +1000 -@@ -30,167 +30,12 @@ - #include <sys/wait.h> - #include <unistd.h> - -+#include <support/check.h> - #include <support/support.h> -+#include <support/capture_subprocess.h> - #include <support/test-driver.h> - - static char MAGIC_ARGUMENT[] = "run-actual-test"; --#define MAGIC_STATUS 19 -- --/* Return a GID which is not our current GID, but is present in the -- supplementary group list. */ --static gid_t --choose_gid (void) --{ -- int count = getgroups (0, NULL); -- if (count < 0) -- { -- printf ("getgroups: %m\n"); -- exit (1); -- } -- gid_t *groups; -- groups = xcalloc (count, sizeof (*groups)); -- int ret = getgroups (count, groups); -- if (ret < 0) -- { -- printf ("getgroups: %m\n"); -- exit (1); -- } -- gid_t current = getgid (); -- gid_t not_current = 0; -- for (int i = 0; i < ret; ++i) -- { -- if (groups[i] != current) -- { -- not_current = groups[i]; -- break; -- } -- } -- free (groups); -- return not_current; --} -- -- --/* Copies the executable into a restricted directory, so that we can -- safely make it SGID with the TARGET group ID. Then runs the -- executable. */ --static int --run_executable_sgid (gid_t target) --{ -- char *dirname = xasprintf ("%s/secure-getenv.%jd", -- test_dir, (intmax_t) getpid ()); -- char *execname = xasprintf ("%s/bin", dirname); -- int infd = -1; -- int outfd = -1; -- int ret = -1; -- if (mkdir (dirname, 0700) < 0) -- { -- printf ("mkdir: %m\n"); -- goto err; -- } -- infd = open ("/proc/self/exe", O_RDONLY); -- if (infd < 0) -- { -- printf ("open (/proc/self/exe): %m\n"); -- goto err; -- } -- outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); -- if (outfd < 0) -- { -- printf ("open (%s): %m\n", execname); -- goto err; -- } -- char buf[4096]; -- for (;;) -- { -- ssize_t rdcount = read (infd, buf, sizeof (buf)); -- if (rdcount < 0) -- { -- printf ("read: %m\n"); -- goto err; -- } -- if (rdcount == 0) -- break; -- char *p = buf; -- char *end = buf + rdcount; -- while (p != end) -- { -- ssize_t wrcount = write (outfd, buf, end - p); -- if (wrcount == 0) -- errno = ENOSPC; -- if (wrcount <= 0) -- { -- printf ("write: %m\n"); -- goto err; -- } -- p += wrcount; -- } -- } -- if (fchown (outfd, getuid (), target) < 0) -- { -- printf ("fchown (%s): %m\n", execname); -- goto err; -- } -- if (fchmod (outfd, 02750) < 0) -- { -- printf ("fchmod (%s): %m\n", execname); -- goto err; -- } -- if (close (outfd) < 0) -- { -- printf ("close (outfd): %m\n"); -- goto err; -- } -- if (close (infd) < 0) -- { -- printf ("close (infd): %m\n"); -- goto err; -- } -- -- int kid = fork (); -- if (kid < 0) -- { -- printf ("fork: %m\n"); -- goto err; -- } -- if (kid == 0) -- { -- /* Child process. */ -- char *args[] = { execname, MAGIC_ARGUMENT, NULL }; -- execve (execname, args, environ); -- printf ("execve (%s): %m\n", execname); -- _exit (1); -- } -- int status; -- if (waitpid (kid, &status, 0) < 0) -- { -- printf ("waitpid: %m\n"); -- goto err; -- } -- if (!WIFEXITED (status) || WEXITSTATUS (status) != MAGIC_STATUS) -- { -- printf ("Unexpected exit status %d from child process\n", -- status); -- goto err; -- } -- ret = 0; -- --err: -- if (outfd >= 0) -- close (outfd); -- if (infd >= 0) -- close (infd); -- if (execname) -- { -- unlink (execname); -- free (execname); -- } -- if (dirname) -- { -- rmdir (dirname); -- free (dirname); -- } -- return ret; --} - - static int - do_test (void) -@@ -212,15 +57,15 @@ do_test (void) - exit (1); - } - -- gid_t target = choose_gid (); -- if (target == 0) -- { -- fprintf (stderr, -- "Could not find a suitable GID for user %jd, skipping test\n", -- (intmax_t) getuid ()); -- exit (0); -- } -- return run_executable_sgid (target); -+ int status = support_capture_subprogram_self_sgid (MAGIC_ARGUMENT); -+ -+ if (WEXITSTATUS (status) == EXIT_UNSUPPORTED) -+ return EXIT_UNSUPPORTED; -+ -+ if (!WIFEXITED (status)) -+ FAIL_EXIT1 ("Unexpected exit status %d from child process\n", status); -+ -+ return 0; - } - - static void -@@ -229,23 +74,15 @@ alternative_main (int argc, char **argv) - if (argc == 2 && strcmp (argv[1], MAGIC_ARGUMENT) == 0) - { - if (getgid () == getegid ()) -- { -- /* This can happen if the file system is mounted nosuid. */ -- fprintf (stderr, "SGID failed: GID and EGID match (%jd)\n", -- (intmax_t) getgid ()); -- exit (MAGIC_STATUS); -- } -+ /* This can happen if the file system is mounted nosuid. */ -+ FAIL_UNSUPPORTED ("SGID failed: GID and EGID match (%jd)\n", -+ (intmax_t) getgid ()); - if (getenv ("PATH") == NULL) -- { -- printf ("PATH variable not present\n"); -- exit (3); -- } -+ FAIL_EXIT (3, "PATH variable not present\n"); - if (secure_getenv ("PATH") != NULL) -- { -- printf ("PATH variable not filtered out\n"); -- exit (4); -- } -- exit (MAGIC_STATUS); -+ FAIL_EXIT (4, "PATH variable not filtered out\n"); -+ -+ exit (EXIT_SUCCESS); - } - } - -diff -pruN glibc-2.32.orig/string/bits/string_fortified.h glibc-2.32/string/bits/string_fortified.h ---- glibc-2.32.orig/string/bits/string_fortified.h 2021-09-18 21:02:32.700184614 +1000 -+++ glibc-2.32/string/bits/string_fortified.h 2021-09-18 21:03:05.312302287 +1000 -@@ -22,11 +22,6 @@ - # error "Never use <bits/string_fortified.h> directly; include <string.h> instead." - #endif - --#if !__GNUC_PREREQ (5,0) --__warndecl (__warn_memset_zero_len, -- "memset used with constant zero length parameter; this could be due to transposed parameters"); --#endif -- - __fortify_function void * - __NTH (memcpy (void *__restrict __dest, const void *__restrict __src, - size_t __len)) -@@ -58,16 +53,6 @@ __NTH (mempcpy (void *__restrict __dest, - __fortify_function void * - __NTH (memset (void *__dest, int __ch, size_t __len)) - { -- /* GCC-5.0 and newer implements these checks in the compiler, so we don't -- need them here. */ --#if !__GNUC_PREREQ (5,0) -- if (__builtin_constant_p (__len) && __len == 0 -- && (!__builtin_constant_p (__ch) || __ch != 0)) -- { -- __warn_memset_zero_len (); -- return __dest; -- } --#endif - return __builtin___memset_chk (__dest, __ch, __len, __bos0 (__dest)); - } - -diff -pruN glibc-2.32.orig/support/capture_subprocess.h glibc-2.32/support/capture_subprocess.h ---- glibc-2.32.orig/support/capture_subprocess.h 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/capture_subprocess.h 2021-09-18 21:03:05.312302287 +1000 -@@ -41,6 +41,12 @@ struct support_capture_subprocess suppor - struct support_capture_subprocess support_capture_subprogram - (const char *file, char *const argv[]); - -+/* Copy the running program into a setgid binary and run it with CHILD_ID -+ argument. If execution is successful, return the exit status of the child -+ program, otherwise return a non-zero failure exit code. */ -+int support_capture_subprogram_self_sgid -+ (char *child_id); -+ - /* Deallocate the subprocess data captured by - support_capture_subprocess. */ - void support_capture_subprocess_free (struct support_capture_subprocess *); -diff -pruN glibc-2.32.orig/support/Makefile glibc-2.32/support/Makefile ---- glibc-2.32.orig/support/Makefile 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/Makefile 2021-09-18 21:03:05.312302287 +1000 -@@ -35,6 +35,8 @@ libsupport-routines = \ - ignore_stderr \ - next_to_fault \ - oom_error \ -+ resolv_response_context_duplicate \ -+ resolv_response_context_free \ - resolv_test \ - set_fortify_handler \ - support-xfstat \ -diff -pruN glibc-2.32.orig/support/resolv_response_context_duplicate.c glibc-2.32/support/resolv_response_context_duplicate.c ---- glibc-2.32.orig/support/resolv_response_context_duplicate.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/support/resolv_response_context_duplicate.c 2021-09-18 21:03:05.312302287 +1000 -@@ -0,0 +1,37 @@ -+/* Duplicate a response context used in DNS resolver tests. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <string.h> -+#include <support/resolv_test.h> -+#include <support/support.h> -+ -+struct resolv_response_context * -+resolv_response_context_duplicate (const struct resolv_response_context *ctx) -+{ -+ struct resolv_response_context *result = xmalloc (sizeof (*result)); -+ memcpy (result, ctx, sizeof (*result)); -+ if (result->client_address != NULL) -+ { -+ result->client_address = xmalloc (result->client_address_length); -+ memcpy (result->client_address, ctx->client_address, -+ result->client_address_length); -+ } -+ result->query_buffer = xmalloc (result->query_length); -+ memcpy (result->query_buffer, ctx->query_buffer, result->query_length); -+ return result; -+} -diff -pruN glibc-2.32.orig/support/resolv_response_context_free.c glibc-2.32/support/resolv_response_context_free.c ---- glibc-2.32.orig/support/resolv_response_context_free.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/support/resolv_response_context_free.c 2021-09-18 21:03:05.312302287 +1000 -@@ -0,0 +1,28 @@ -+/* Free a response context used in DNS resolver tests. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <stdlib.h> -+#include <support/resolv_test.h> -+ -+void -+resolv_response_context_free (struct resolv_response_context *ctx) -+{ -+ free (ctx->query_buffer); -+ free (ctx->client_address); -+ free (ctx); -+} -diff -pruN glibc-2.32.orig/support/resolv_test.c glibc-2.32/support/resolv_test.c ---- glibc-2.32.orig/support/resolv_test.c 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/resolv_test.c 2021-09-18 21:03:05.312302287 +1000 -@@ -181,7 +181,9 @@ resolv_response_init (struct resolv_resp - b->buffer[2] |= b->query_buffer[2] & 0x01; /* Copy the RD bit. */ - if (flags.tc) - b->buffer[2] |= 0x02; -- b->buffer[3] = 0x80 | flags.rcode; /* Always set RA. */ -+ b->buffer[3] = flags.rcode; -+ if (!flags.clear_ra) -+ b->buffer[3] |= 0x80; - if (flags.ad) - b->buffer[3] |= 0x20; - -@@ -434,9 +436,9 @@ resolv_response_buffer (const struct res - return result; - } - --static struct resolv_response_builder * --response_builder_allocate -- (const unsigned char *query_buffer, size_t query_length) -+struct resolv_response_builder * -+resolv_response_builder_allocate (const unsigned char *query_buffer, -+ size_t query_length) - { - struct resolv_response_builder *b = xmalloc (sizeof (*b)); - memset (b, 0, offsetof (struct resolv_response_builder, buffer)); -@@ -445,8 +447,8 @@ response_builder_allocate - return b; - } - --static void --response_builder_free (struct resolv_response_builder *b) -+void -+resolv_response_builder_free (struct resolv_response_builder *b) - { - tdestroy (b->compression_offsets, free); - free (b); -@@ -661,13 +663,17 @@ server_thread_udp_process_one (struct re - - struct resolv_response_context ctx = - { -+ .test = obj, -+ .client_address = &peer, -+ .client_address_length = peerlen, - .query_buffer = query, - .query_length = length, - .server_index = server_index, - .tcp = false, - .edns = qinfo.edns, - }; -- struct resolv_response_builder *b = response_builder_allocate (query, length); -+ struct resolv_response_builder *b -+ = resolv_response_builder_allocate (query, length); - obj->config.response_callback - (&ctx, b, qinfo.qname, qinfo.qclass, qinfo.qtype); - -@@ -684,7 +690,7 @@ server_thread_udp_process_one (struct re - if (b->offset >= 12) - printf ("info: UDP server %d: sending response:" - " %zu bytes, RCODE %d (for %s/%u/%u)\n", -- server_index, b->offset, b->buffer[3] & 0x0f, -+ ctx.server_index, b->offset, b->buffer[3] & 0x0f, - qinfo.qname, qinfo.qclass, qinfo.qtype); - else - printf ("info: UDP server %d: sending response: %zu bytes" -@@ -694,23 +700,31 @@ server_thread_udp_process_one (struct re - if (b->truncate_bytes > 0) - printf ("info: truncated by %u bytes\n", b->truncate_bytes); - } -- size_t to_send = b->offset; -- if (to_send < b->truncate_bytes) -- to_send = 0; -- else -- to_send -= b->truncate_bytes; -- -- /* Ignore most errors here because the other end may have closed -- the socket. */ -- if (sendto (obj->servers[server_index].socket_udp, -- b->buffer, to_send, 0, -- (struct sockaddr *) &peer, peerlen) < 0) -- TEST_VERIFY_EXIT (errno != EBADF); -+ resolv_response_send_udp (&ctx, b); - } -- response_builder_free (b); -+ resolv_response_builder_free (b); - return true; - } - -+void -+resolv_response_send_udp (const struct resolv_response_context *ctx, -+ struct resolv_response_builder *b) -+{ -+ TEST_VERIFY_EXIT (!ctx->tcp); -+ size_t to_send = b->offset; -+ if (to_send < b->truncate_bytes) -+ to_send = 0; -+ else -+ to_send -= b->truncate_bytes; -+ -+ /* Ignore most errors here because the other end may have closed -+ the socket. */ -+ if (sendto (ctx->test->servers[ctx->server_index].socket_udp, -+ b->buffer, to_send, 0, -+ ctx->client_address, ctx->client_address_length) < 0) -+ TEST_VERIFY_EXIT (errno != EBADF); -+} -+ - /* UDP thread_callback function. Variant for one thread per - server. */ - static void -@@ -897,14 +911,15 @@ server_thread_tcp_client (void *arg) - - struct resolv_response_context ctx = - { -+ .test = closure->obj, - .query_buffer = query_buffer, - .query_length = query_length, - .server_index = closure->server_index, - .tcp = true, - .edns = qinfo.edns, - }; -- struct resolv_response_builder *b = response_builder_allocate -- (query_buffer, query_length); -+ struct resolv_response_builder *b -+ = resolv_response_builder_allocate (query_buffer, query_length); - closure->obj->config.response_callback - (&ctx, b, qinfo.qname, qinfo.qclass, qinfo.qtype); - -@@ -936,7 +951,7 @@ server_thread_tcp_client (void *arg) - writev_fully (closure->client_socket, buffers, 2); - } - bool close_flag = b->close; -- response_builder_free (b); -+ resolv_response_builder_free (b); - free (query_buffer); - if (close_flag) - break; -diff -pruN glibc-2.32.orig/support/resolv_test.h glibc-2.32/support/resolv_test.h ---- glibc-2.32.orig/support/resolv_test.h 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/resolv_test.h 2021-09-18 21:03:05.312302287 +1000 -@@ -35,25 +35,36 @@ struct resolv_edns_info - uint16_t payload_size; - }; - -+/* This opaque struct collects information about the resolver testing -+ currently in progress. */ -+struct resolv_test; -+ - /* This struct provides context information when the response callback - specified in struct resolv_redirect_config is invoked. */ - struct resolv_response_context - { -- const unsigned char *query_buffer; -+ struct resolv_test *test; -+ void *client_address; -+ size_t client_address_length; -+ unsigned char *query_buffer; - size_t query_length; - int server_index; - bool tcp; - struct resolv_edns_info edns; - }; - -+/* Produces a deep copy of the context. */ -+struct resolv_response_context * -+ resolv_response_context_duplicate (const struct resolv_response_context *); -+ -+/* Frees the copy. For the context passed to the response function, -+ this happens implicitly. */ -+void resolv_response_context_free (struct resolv_response_context *); -+ - /* This opaque struct is used to construct responses from within the - response callback function. */ - struct resolv_response_builder; - --/* This opaque struct collects information about the resolver testing -- currently in progress. */ --struct resolv_test; -- - enum - { - /* Maximum number of test servers supported by the framework. */ -@@ -137,6 +148,10 @@ struct resolv_response_flags - /* If true, the AD (authenticated data) flag will be set. */ - bool ad; - -+ /* If true, do not set the RA (recursion available) flag in the -+ response. */ -+ bool clear_ra; -+ - /* Initial section count values. Can be used to artificially - increase the counts, for malformed packet testing.*/ - unsigned short qdcount; -@@ -188,6 +203,22 @@ void resolv_response_close (struct resol - /* The size of the response packet built so far. */ - size_t resolv_response_length (const struct resolv_response_builder *); - -+/* Allocates a response builder tied to a specific query packet, -+ starting at QUERY_BUFFER, containing QUERY_LENGTH bytes. */ -+struct resolv_response_builder * -+ resolv_response_builder_allocate (const unsigned char *query_buffer, -+ size_t query_length); -+ -+/* Deallocates a response buffer. */ -+void resolv_response_builder_free (struct resolv_response_builder *); -+ -+/* Sends a UDP response using a specific context. This can be used to -+ reorder or duplicate responses, along with -+ resolv_response_context_duplicate and -+ response_builder_allocate. */ -+void resolv_response_send_udp (const struct resolv_response_context *, -+ struct resolv_response_builder *); -+ - __END_DECLS - - #endif /* SUPPORT_RESOLV_TEST_H */ -diff -pruN glibc-2.32.orig/support/subprocess.h glibc-2.32/support/subprocess.h ---- glibc-2.32.orig/support/subprocess.h 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/subprocess.h 2021-09-18 21:03:05.312302287 +1000 -@@ -38,6 +38,11 @@ struct support_subprocess support_subpro - struct support_subprocess support_subprogram - (const char *file, char *const argv[]); - -+/* Invoke program FILE with ARGV arguments by using posix_spawn and wait for it -+ to complete. Return program exit status. */ -+int support_subprogram_wait -+ (const char *file, char *const argv[]); -+ - /* Wait for the subprocess indicated by PROC::PID. Return the status - indicate by waitpid call. */ - int support_process_wait (struct support_subprocess *proc); -diff -pruN glibc-2.32.orig/support/support_capture_subprocess.c glibc-2.32/support/support_capture_subprocess.c ---- glibc-2.32.orig/support/support_capture_subprocess.c 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/support_capture_subprocess.c 2021-09-18 21:03:05.313302322 +1000 -@@ -20,11 +20,14 @@ - #include <support/capture_subprocess.h> - - #include <errno.h> -+#include <fcntl.h> - #include <stdlib.h> - #include <support/check.h> - #include <support/xunistd.h> - #include <support/xsocket.h> - #include <support/xspawn.h> -+#include <support/support.h> -+#include <support/test-driver.h> - - static void - transfer (const char *what, struct pollfd *pfd, struct xmemstream *stream) -@@ -36,7 +39,7 @@ transfer (const char *what, struct pollf - if (ret < 0) - { - support_record_failure (); -- printf ("error: reading from subprocess %s: %m", what); -+ printf ("error: reading from subprocess %s: %m\n", what); - pfd->events = 0; - pfd->revents = 0; - } -@@ -102,6 +105,129 @@ support_capture_subprogram (const char * - return result; - } - -+/* Copies the executable into a restricted directory, so that we can -+ safely make it SGID with the TARGET group ID. Then runs the -+ executable. */ -+static int -+copy_and_spawn_sgid (char *child_id, gid_t gid) -+{ -+ char *dirname = xasprintf ("%s/tst-tunables-setuid.%jd", -+ test_dir, (intmax_t) getpid ()); -+ char *execname = xasprintf ("%s/bin", dirname); -+ int infd = -1; -+ int outfd = -1; -+ int ret = 1, status = 1; -+ -+ TEST_VERIFY (mkdir (dirname, 0700) == 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ -+ infd = open ("/proc/self/exe", O_RDONLY); -+ if (infd < 0) -+ FAIL_UNSUPPORTED ("unsupported: Cannot read binary from procfs\n"); -+ -+ outfd = open (execname, O_WRONLY | O_CREAT | O_EXCL, 0700); -+ TEST_VERIFY (outfd >= 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ -+ char buf[4096]; -+ for (;;) -+ { -+ ssize_t rdcount = read (infd, buf, sizeof (buf)); -+ TEST_VERIFY (rdcount >= 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ if (rdcount == 0) -+ break; -+ char *p = buf; -+ char *end = buf + rdcount; -+ while (p != end) -+ { -+ ssize_t wrcount = write (outfd, buf, end - p); -+ if (wrcount == 0) -+ errno = ENOSPC; -+ TEST_VERIFY (wrcount > 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ p += wrcount; -+ } -+ } -+ TEST_VERIFY (fchown (outfd, getuid (), gid) == 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ TEST_VERIFY (fchmod (outfd, 02750) == 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ TEST_VERIFY (close (outfd) == 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ TEST_VERIFY (close (infd) == 0); -+ if (support_record_failure_is_failed ()) -+ goto err; -+ -+ /* We have the binary, now spawn the subprocess. Avoid using -+ support_subprogram because we only want the program exit status, not the -+ contents. */ -+ ret = 0; -+ -+ char * const args[] = {execname, child_id, NULL}; -+ -+ status = support_subprogram_wait (args[0], args); -+ -+err: -+ if (outfd >= 0) -+ close (outfd); -+ if (infd >= 0) -+ close (infd); -+ if (execname != NULL) -+ { -+ unlink (execname); -+ free (execname); -+ } -+ if (dirname != NULL) -+ { -+ rmdir (dirname); -+ free (dirname); -+ } -+ -+ if (ret != 0) -+ FAIL_EXIT1("Failed to make sgid executable for test\n"); -+ -+ return status; -+} -+ -+int -+support_capture_subprogram_self_sgid (char *child_id) -+{ -+ gid_t target = 0; -+ const int count = 64; -+ gid_t groups[count]; -+ -+ /* Get a GID which is not our current GID, but is present in the -+ supplementary group list. */ -+ int ret = getgroups (count, groups); -+ if (ret < 0) -+ FAIL_UNSUPPORTED("Could not get group list for user %jd\n", -+ (intmax_t) getuid ()); -+ -+ gid_t current = getgid (); -+ for (int i = 0; i < ret; ++i) -+ { -+ if (groups[i] != current) -+ { -+ target = groups[i]; -+ break; -+ } -+ } -+ -+ if (target == 0) -+ FAIL_UNSUPPORTED("Could not find a suitable GID for user %jd\n", -+ (intmax_t) getuid ()); -+ -+ return copy_and_spawn_sgid (child_id, target); -+} -+ - void - support_capture_subprocess_free (struct support_capture_subprocess *p) - { -diff -pruN glibc-2.32.orig/support/support_subprocess.c glibc-2.32/support/support_subprocess.c ---- glibc-2.32.orig/support/support_subprocess.c 2021-09-18 21:02:32.701184648 +1000 -+++ glibc-2.32/support/support_subprocess.c 2021-09-18 21:03:05.313302322 +1000 -@@ -27,7 +27,7 @@ - #include <support/subprocess.h> - - static struct support_subprocess --support_suprocess_init (void) -+support_subprocess_init (void) - { - struct support_subprocess result; - -@@ -48,7 +48,7 @@ support_suprocess_init (void) - struct support_subprocess - support_subprocess (void (*callback) (void *), void *closure) - { -- struct support_subprocess result = support_suprocess_init (); -+ struct support_subprocess result = support_subprocess_init (); - - result.pid = xfork (); - if (result.pid == 0) -@@ -71,7 +71,7 @@ support_subprocess (void (*callback) (vo - struct support_subprocess - support_subprogram (const char *file, char *const argv[]) - { -- struct support_subprocess result = support_suprocess_init (); -+ struct support_subprocess result = support_subprocess_init (); - - posix_spawn_file_actions_t fa; - /* posix_spawn_file_actions_init does not fail. */ -@@ -84,7 +84,7 @@ support_subprogram (const char *file, ch - xposix_spawn_file_actions_addclose (&fa, result.stdout_pipe[1]); - xposix_spawn_file_actions_addclose (&fa, result.stderr_pipe[1]); - -- result.pid = xposix_spawn (file, &fa, NULL, argv, NULL); -+ result.pid = xposix_spawn (file, &fa, NULL, argv, environ); - - xclose (result.stdout_pipe[1]); - xclose (result.stderr_pipe[1]); -@@ -93,6 +93,19 @@ support_subprogram (const char *file, ch - } - - int -+support_subprogram_wait (const char *file, char *const argv[]) -+{ -+ posix_spawn_file_actions_t fa; -+ -+ posix_spawn_file_actions_init (&fa); -+ struct support_subprocess res = support_subprocess_init (); -+ -+ res.pid = xposix_spawn (file, &fa, NULL, argv, environ); -+ -+ return support_process_wait (&res); -+} -+ -+int - support_process_wait (struct support_subprocess *proc) - { - xclose (proc->stdout_pipe[0]); -diff -pruN glibc-2.32.orig/sysdeps/aarch64/dl-bti.c glibc-2.32/sysdeps/aarch64/dl-bti.c ---- glibc-2.32.orig/sysdeps/aarch64/dl-bti.c 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/dl-bti.c 2021-09-18 21:03:05.313302322 +1000 -@@ -19,43 +19,76 @@ - #include <errno.h> - #include <libintl.h> - #include <ldsodefs.h> -+#include <sys/mman.h> - --static int --enable_bti (struct link_map *map, const char *program) -+/* See elf/dl-load.h. */ -+#ifndef MAP_COPY -+# define MAP_COPY (MAP_PRIVATE | MAP_DENYWRITE) -+#endif -+ -+/* Enable BTI protection for MAP. */ -+ -+void -+_dl_bti_protect (struct link_map *map, int fd) - { -+ const size_t pagesz = GLRO(dl_pagesize); - const ElfW(Phdr) *phdr; -- unsigned prot; - - for (phdr = map->l_phdr; phdr < &map->l_phdr[map->l_phnum]; ++phdr) - if (phdr->p_type == PT_LOAD && (phdr->p_flags & PF_X)) - { -- void *start = (void *) (phdr->p_vaddr + map->l_addr); -- size_t len = phdr->p_memsz; -+ size_t vstart = ALIGN_DOWN (phdr->p_vaddr, pagesz); -+ size_t vend = ALIGN_UP (phdr->p_vaddr + phdr->p_filesz, pagesz); -+ off_t off = ALIGN_DOWN (phdr->p_offset, pagesz); -+ void *start = (void *) (vstart + map->l_addr); -+ size_t len = vend - vstart; - -- prot = PROT_EXEC | PROT_BTI; -+ unsigned prot = PROT_EXEC | PROT_BTI; - if (phdr->p_flags & PF_R) - prot |= PROT_READ; - if (phdr->p_flags & PF_W) - prot |= PROT_WRITE; - -- if (__mprotect (start, len, prot) < 0) -- { -- if (program) -- _dl_fatal_printf ("%s: mprotect failed to turn on BTI\n", -- map->l_name); -- else -- _dl_signal_error (errno, map->l_name, "dlopen", -- N_("mprotect failed to turn on BTI")); -- } -+ if (fd == -1) -+ /* Ignore failures for kernel mapped binaries. */ -+ __mprotect (start, len, prot); -+ else -+ map->l_mach.bti_fail = __mmap (start, len, prot, -+ MAP_FIXED|MAP_COPY|MAP_FILE, -+ fd, off) == MAP_FAILED; - } -- return 0; - } - --/* Enable BTI for L if required. */ -+ -+static void -+bti_failed (struct link_map *l, const char *program) -+{ -+ if (program) -+ _dl_fatal_printf ("%s: %s: failed to turn on BTI protection\n", -+ program, l->l_name); -+ else -+ /* Note: the errno value is not available any more. */ -+ _dl_signal_error (0, l->l_name, "dlopen", -+ N_("failed to turn on BTI protection")); -+} -+ -+ -+/* Enable BTI for L and its dependencies. */ - - void - _dl_bti_check (struct link_map *l, const char *program) - { -- if (GLRO(dl_aarch64_cpu_features).bti && l->l_mach.bti) -- enable_bti (l, program); -+ if (!GLRO(dl_aarch64_cpu_features).bti) -+ return; -+ -+ if (l->l_mach.bti_fail) -+ bti_failed (l, program); -+ -+ unsigned int i = l->l_searchlist.r_nlist; -+ while (i-- > 0) -+ { -+ struct link_map *dep = l->l_initfini[i]; -+ if (dep->l_mach.bti_fail) -+ bti_failed (dep, program); -+ } - } -diff -pruN glibc-2.32.orig/sysdeps/aarch64/dl-machine.h glibc-2.32/sysdeps/aarch64/dl-machine.h ---- glibc-2.32.orig/sysdeps/aarch64/dl-machine.h 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/dl-machine.h 2021-09-18 21:03:05.313302322 +1000 -@@ -395,13 +395,6 @@ elf_machine_lazy_rel (struct link_map *m - /* Check for unexpected PLT reloc type. */ - if (__builtin_expect (r_type == AARCH64_R(JUMP_SLOT), 1)) - { -- if (map->l_mach.plt == 0) -- { -- /* Prelinking. */ -- *reloc_addr += l_addr; -- return; -- } -- - if (__glibc_unlikely (map->l_info[DT_AARCH64 (VARIANT_PCS)] != NULL)) - { - /* Check the symbol table for variant PCS symbols. */ -@@ -425,7 +418,10 @@ elf_machine_lazy_rel (struct link_map *m - } - } - -- *reloc_addr = map->l_mach.plt; -+ if (map->l_mach.plt == 0) -+ *reloc_addr += l_addr; -+ else -+ *reloc_addr = map->l_mach.plt; - } - else if (__builtin_expect (r_type == AARCH64_R(TLSDESC), 1)) - { -diff -pruN glibc-2.32.orig/sysdeps/aarch64/dl-prop.h glibc-2.32/sysdeps/aarch64/dl-prop.h ---- glibc-2.32.orig/sysdeps/aarch64/dl-prop.h 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/dl-prop.h 2021-09-18 21:03:05.313302322 +1000 -@@ -19,6 +19,8 @@ - #ifndef _DL_PROP_H - #define _DL_PROP_H - -+extern void _dl_bti_protect (struct link_map *, int) attribute_hidden; -+ - extern void _dl_bti_check (struct link_map *, const char *) - attribute_hidden; - -@@ -35,14 +37,18 @@ _dl_open_check (struct link_map *m) - } - - static inline void __attribute__ ((always_inline)) --_dl_process_pt_note (struct link_map *l, const ElfW(Phdr) *ph) -+_dl_process_pt_note (struct link_map *l, int fd, const ElfW(Phdr) *ph) - { - } - - static inline int --_dl_process_gnu_property (struct link_map *l, uint32_t type, uint32_t datasz, -- void *data) -+_dl_process_gnu_property (struct link_map *l, int fd, uint32_t type, -+ uint32_t datasz, void *data) - { -+ if (!GLRO(dl_aarch64_cpu_features).bti) -+ /* Skip note processing. */ -+ return 0; -+ - if (type == GNU_PROPERTY_AARCH64_FEATURE_1_AND) - { - /* Stop if the property note is ill-formed. */ -@@ -51,7 +57,7 @@ _dl_process_gnu_property (struct link_ma - - unsigned int feature_1 = *(unsigned int *) data; - if (feature_1 & GNU_PROPERTY_AARCH64_FEATURE_1_BTI) -- l->l_mach.bti = true; -+ _dl_bti_protect (l, fd); - - /* Stop if we processed the property note. */ - return 0; -diff -pruN glibc-2.32.orig/sysdeps/aarch64/linkmap.h glibc-2.32/sysdeps/aarch64/linkmap.h ---- glibc-2.32.orig/sysdeps/aarch64/linkmap.h 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/linkmap.h 2021-09-18 21:03:05.313302322 +1000 -@@ -22,5 +22,5 @@ struct link_map_machine - { - ElfW(Addr) plt; /* Address of .plt */ - void *tlsdesc_table; /* Address of TLS descriptor hash table. */ -- bool bti; /* Branch Target Identification is enabled. */ -+ bool bti_fail; /* Failed to enable Branch Target Identification. */ - }; -diff -pruN glibc-2.32.orig/sysdeps/aarch64/multiarch/memcpy_advsimd.S glibc-2.32/sysdeps/aarch64/multiarch/memcpy_advsimd.S ---- glibc-2.32.orig/sysdeps/aarch64/multiarch/memcpy_advsimd.S 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/multiarch/memcpy_advsimd.S 2021-09-18 21:03:05.313302322 +1000 -@@ -223,12 +223,13 @@ L(copy_long_backwards): - b.ls L(copy64_from_start) - - L(loop64_backwards): -- stp A_q, B_q, [dstend, -32] -+ str B_q, [dstend, -16] -+ str A_q, [dstend, -32] - ldp A_q, B_q, [srcend, -96] -- stp C_q, D_q, [dstend, -64] -+ str D_q, [dstend, -48] -+ str C_q, [dstend, -64]! - ldp C_q, D_q, [srcend, -128] - sub srcend, srcend, 64 -- sub dstend, dstend, 64 - subs count, count, 64 - b.hi L(loop64_backwards) - -diff -pruN glibc-2.32.orig/sysdeps/aarch64/multiarch/memcpy.c glibc-2.32/sysdeps/aarch64/multiarch/memcpy.c ---- glibc-2.32.orig/sysdeps/aarch64/multiarch/memcpy.c 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/multiarch/memcpy.c 2021-09-18 21:03:05.313302322 +1000 -@@ -41,7 +41,8 @@ libc_ifunc (__libc_memcpy, - ? __memcpy_falkor - : (IS_THUNDERX2 (midr) || IS_THUNDERX2PA (midr) - ? __memcpy_thunderx2 -- : (IS_NEOVERSE_N1 (midr) -+ : (IS_NEOVERSE_N1 (midr) || IS_NEOVERSE_N2 (midr) -+ || IS_NEOVERSE_V1 (midr) - ? __memcpy_simd - : __memcpy_generic))))); - -diff -pruN glibc-2.32.orig/sysdeps/aarch64/multiarch/memmove.c glibc-2.32/sysdeps/aarch64/multiarch/memmove.c ---- glibc-2.32.orig/sysdeps/aarch64/multiarch/memmove.c 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/multiarch/memmove.c 2021-09-18 21:03:05.313302322 +1000 -@@ -41,7 +41,8 @@ libc_ifunc (__libc_memmove, - ? __memmove_falkor - : (IS_THUNDERX2 (midr) || IS_THUNDERX2PA (midr) - ? __memmove_thunderx2 -- : (IS_NEOVERSE_N1 (midr) -+ : (IS_NEOVERSE_N1 (midr) || IS_NEOVERSE_N2 (midr) -+ || IS_NEOVERSE_V1 (midr) - ? __memmove_simd - : __memmove_generic))))); - -diff -pruN glibc-2.32.orig/sysdeps/aarch64/start.S glibc-2.32/sysdeps/aarch64/start.S ---- glibc-2.32.orig/sysdeps/aarch64/start.S 2021-09-18 21:02:32.702184682 +1000 -+++ glibc-2.32/sysdeps/aarch64/start.S 2021-09-18 21:03:05.313302322 +1000 -@@ -43,11 +43,9 @@ - */ - - .text -- .globl _start -- .type _start,#function --_start: -- BTI_C -+ENTRY(_start) - /* Create an initial frame with 0 LR and FP */ -+ cfi_undefined (x30) - mov x29, #0 - mov x30, #0 - -@@ -101,8 +99,10 @@ _start: - because crt1.o and rcrt1.o share code and the later must avoid the - use of GOT relocations before __libc_start_main is called. */ - __wrap_main: -+ BTI_C - b main - #endif -+END(_start) - - /* Define a symbol for the first piece of initialized data. */ - .data -diff -pruN glibc-2.32.orig/sysdeps/generic/dl-prop.h glibc-2.32/sysdeps/generic/dl-prop.h ---- glibc-2.32.orig/sysdeps/generic/dl-prop.h 2021-09-18 21:02:32.705184785 +1000 -+++ glibc-2.32/sysdeps/generic/dl-prop.h 2021-09-18 21:03:05.313302322 +1000 -@@ -37,15 +37,15 @@ _dl_open_check (struct link_map *m) - } - - static inline void __attribute__ ((always_inline)) --_dl_process_pt_note (struct link_map *l, const ElfW(Phdr) *ph) -+_dl_process_pt_note (struct link_map *l, int fd, const ElfW(Phdr) *ph) - { - } - - /* Called for each property in the NT_GNU_PROPERTY_TYPE_0 note of L, - processing of the properties continues until this returns 0. */ - static inline int __attribute__ ((always_inline)) --_dl_process_gnu_property (struct link_map *l, uint32_t type, uint32_t datasz, -- void *data) -+_dl_process_gnu_property (struct link_map *l, int fd, uint32_t type, -+ uint32_t datasz, void *data) - { - return 0; - } -diff -pruN glibc-2.32.orig/sysdeps/generic/ldsodefs.h glibc-2.32/sysdeps/generic/ldsodefs.h ---- glibc-2.32.orig/sysdeps/generic/ldsodefs.h 2021-09-18 21:02:32.705184785 +1000 -+++ glibc-2.32/sysdeps/generic/ldsodefs.h 2021-09-18 21:03:05.313302322 +1000 -@@ -919,8 +919,9 @@ extern void _dl_rtld_di_serinfo (struct - Dl_serinfo *si, bool counting); - - /* Process PT_GNU_PROPERTY program header PH in module L after -- PT_LOAD segments are mapped. */ --void _dl_process_pt_gnu_property (struct link_map *l, const ElfW(Phdr) *ph); -+ PT_LOAD segments are mapped from file FD. */ -+void _dl_process_pt_gnu_property (struct link_map *l, int fd, -+ const ElfW(Phdr) *ph); - - - /* Search loaded objects' symbol tables for a definition of the symbol -diff -pruN glibc-2.32.orig/sysdeps/generic/unwind.h glibc-2.32/sysdeps/generic/unwind.h ---- glibc-2.32.orig/sysdeps/generic/unwind.h 2021-09-18 21:02:32.706184819 +1000 -+++ glibc-2.32/sysdeps/generic/unwind.h 2021-09-18 21:03:05.313302322 +1000 -@@ -75,15 +75,21 @@ typedef void (*_Unwind_Exception_Cleanup - - struct _Unwind_Exception - { -- _Unwind_Exception_Class exception_class; -- _Unwind_Exception_Cleanup_Fn exception_cleanup; -- _Unwind_Word private_1; -- _Unwind_Word private_2; -+ union -+ { -+ struct -+ { -+ _Unwind_Exception_Class exception_class; -+ _Unwind_Exception_Cleanup_Fn exception_cleanup; -+ _Unwind_Word private_1; -+ _Unwind_Word private_2; -+ }; - -- /* @@@ The IA-64 ABI says that this structure must be double-word aligned. -- Taking that literally does not make much sense generically. Instead we -- provide the maximum alignment required by any type for the machine. */ --} __attribute__((__aligned__)); -+ /* The IA-64 ABI says that this structure must be double-word aligned. */ -+ _Unwind_Word unwind_exception_align[2] -+ __attribute__ ((__aligned__ (2 * sizeof (_Unwind_Word)))); -+ }; -+}; - - - /* The ACTIONS argument to the personality routine is a bitwise OR of one -diff -pruN glibc-2.32.orig/sysdeps/gnu/errlist.h glibc-2.32/sysdeps/gnu/errlist.h ---- glibc-2.32.orig/sysdeps/gnu/errlist.h 2021-09-18 21:02:32.706184819 +1000 -+++ glibc-2.32/sysdeps/gnu/errlist.h 2021-09-18 21:03:05.313302322 +1000 -@@ -1,24 +1,21 @@ --#ifndef ERR_MAP --#define ERR_MAP(value) value --#endif --_S(ERR_MAP(0), N_("Success")) -+_S(0, N_("Success")) - #ifdef EPERM - /* - TRANS Only the owner of the file (or other resource) - TRANS or processes with special privileges can perform the operation. */ --_S(ERR_MAP(EPERM), N_("Operation not permitted")) -+_S(EPERM, N_("Operation not permitted")) - #endif - #ifdef ENOENT - /* - TRANS This is a ``file doesn't exist'' error - TRANS for ordinary files that are referenced in contexts where they are - TRANS expected to already exist. */ --_S(ERR_MAP(ENOENT), N_("No such file or directory")) -+_S(ENOENT, N_("No such file or directory")) - #endif - #ifdef ESRCH - /* - TRANS No process matches the specified process ID. */ --_S(ERR_MAP(ESRCH), N_("No such process")) -+_S(ESRCH, N_("No such process")) - #endif - #ifdef EINTR - /* -@@ -29,12 +26,12 @@ TRANS - TRANS You can choose to have functions resume after a signal that is handled, - TRANS rather than failing with @code{EINTR}; see @ref{Interrupted - TRANS Primitives}. */ --_S(ERR_MAP(EINTR), N_("Interrupted system call")) -+_S(EINTR, N_("Interrupted system call")) - #endif - #ifdef EIO - /* - TRANS Usually used for physical read or write errors. */ --_S(ERR_MAP(EIO), N_("Input/output error")) -+_S(EIO, N_("Input/output error")) - #endif - #ifdef ENXIO - /* -@@ -43,7 +40,7 @@ TRANS represented by a file you specifie - TRANS This can mean that the device file was installed incorrectly, or that - TRANS the physical device is missing or not correctly attached to the - TRANS computer. */ --_S(ERR_MAP(ENXIO), N_("No such device or address")) -+_S(ENXIO, N_("No such device or address")) - #endif - #ifdef E2BIG - /* -@@ -51,27 +48,27 @@ TRANS Used when the arguments passed to - TRANS being executed with one of the @code{exec} functions (@pxref{Executing a - TRANS File}) occupy too much memory space. This condition never arises on - TRANS @gnuhurdsystems{}. */ --_S(ERR_MAP(E2BIG), N_("Argument list too long")) -+_S(E2BIG, N_("Argument list too long")) - #endif - #ifdef ENOEXEC - /* - TRANS Invalid executable file format. This condition is detected by the - TRANS @code{exec} functions; see @ref{Executing a File}. */ --_S(ERR_MAP(ENOEXEC), N_("Exec format error")) -+_S(ENOEXEC, N_("Exec format error")) - #endif - #ifdef EBADF - /* - TRANS For example, I/O on a descriptor that has been - TRANS closed or reading from a descriptor open only for writing (or vice - TRANS versa). */ --_S(ERR_MAP(EBADF), N_("Bad file descriptor")) -+_S(EBADF, N_("Bad file descriptor")) - #endif - #ifdef ECHILD - /* - TRANS This error happens on operations that are - TRANS supposed to manipulate child processes, when there aren't any processes - TRANS to manipulate. */ --_S(ERR_MAP(ECHILD), N_("No child processes")) -+_S(ECHILD, N_("No child processes")) - #endif - #ifdef EDEADLK - /* -@@ -79,74 +76,74 @@ TRANS Allocating a system resource would - TRANS deadlock situation. The system does not guarantee that it will notice - TRANS all such situations. This error means you got lucky and the system - TRANS noticed; it might just hang. @xref{File Locks}, for an example. */ --_S(ERR_MAP(EDEADLK), N_("Resource deadlock avoided")) -+_S(EDEADLK, N_("Resource deadlock avoided")) - #endif - #ifdef ENOMEM - /* - TRANS The system cannot allocate more virtual memory - TRANS because its capacity is full. */ --_S(ERR_MAP(ENOMEM), N_("Cannot allocate memory")) -+_S(ENOMEM, N_("Cannot allocate memory")) - #endif - #ifdef EACCES - /* - TRANS The file permissions do not allow the attempted operation. */ --_S(ERR_MAP(EACCES), N_("Permission denied")) -+_S(EACCES, N_("Permission denied")) - #endif - #ifdef EFAULT - /* - TRANS An invalid pointer was detected. - TRANS On @gnuhurdsystems{}, this error never happens; you get a signal instead. */ --_S(ERR_MAP(EFAULT), N_("Bad address")) -+_S(EFAULT, N_("Bad address")) - #endif - #ifdef ENOTBLK - /* - TRANS A file that isn't a block special file was given in a situation that - TRANS requires one. For example, trying to mount an ordinary file as a file - TRANS system in Unix gives this error. */ --_S(ERR_MAP(ENOTBLK), N_("Block device required")) -+_S(ENOTBLK, N_("Block device required")) - #endif - #ifdef EBUSY - /* - TRANS A system resource that can't be shared is already in use. - TRANS For example, if you try to delete a file that is the root of a currently - TRANS mounted filesystem, you get this error. */ --_S(ERR_MAP(EBUSY), N_("Device or resource busy")) -+_S(EBUSY, N_("Device or resource busy")) - #endif - #ifdef EEXIST - /* - TRANS An existing file was specified in a context where it only - TRANS makes sense to specify a new file. */ --_S(ERR_MAP(EEXIST), N_("File exists")) -+_S(EEXIST, N_("File exists")) - #endif - #ifdef EXDEV - /* - TRANS An attempt to make an improper link across file systems was detected. - TRANS This happens not only when you use @code{link} (@pxref{Hard Links}) but - TRANS also when you rename a file with @code{rename} (@pxref{Renaming Files}). */ --_S(ERR_MAP(EXDEV), N_("Invalid cross-device link")) -+_S(EXDEV, N_("Invalid cross-device link")) - #endif - #ifdef ENODEV - /* - TRANS The wrong type of device was given to a function that expects a - TRANS particular sort of device. */ --_S(ERR_MAP(ENODEV), N_("No such device")) -+_S(ENODEV, N_("No such device")) - #endif - #ifdef ENOTDIR - /* - TRANS A file that isn't a directory was specified when a directory is required. */ --_S(ERR_MAP(ENOTDIR), N_("Not a directory")) -+_S(ENOTDIR, N_("Not a directory")) - #endif - #ifdef EISDIR - /* - TRANS You cannot open a directory for writing, - TRANS or create or remove hard links to it. */ --_S(ERR_MAP(EISDIR), N_("Is a directory")) -+_S(EISDIR, N_("Is a directory")) - #endif - #ifdef EINVAL - /* - TRANS This is used to indicate various kinds of problems - TRANS with passing the wrong argument to a library function. */ --_S(ERR_MAP(EINVAL), N_("Invalid argument")) -+_S(EINVAL, N_("Invalid argument")) - #endif - #ifdef EMFILE - /* -@@ -157,20 +154,20 @@ TRANS In BSD and GNU, the number of open - TRANS limit that can usually be increased. If you get this error, you might - TRANS want to increase the @code{RLIMIT_NOFILE} limit or make it unlimited; - TRANS @pxref{Limits on Resources}. */ --_S(ERR_MAP(EMFILE), N_("Too many open files")) -+_S(EMFILE, N_("Too many open files")) - #endif - #ifdef ENFILE - /* - TRANS There are too many distinct file openings in the entire system. Note - TRANS that any number of linked channels count as just one file opening; see - TRANS @ref{Linked Channels}. This error never occurs on @gnuhurdsystems{}. */ --_S(ERR_MAP(ENFILE), N_("Too many open files in system")) -+_S(ENFILE, N_("Too many open files in system")) - #endif - #ifdef ENOTTY - /* - TRANS Inappropriate I/O control operation, such as trying to set terminal - TRANS modes on an ordinary file. */ --_S(ERR_MAP(ENOTTY), N_("Inappropriate ioctl for device")) -+_S(ENOTTY, N_("Inappropriate ioctl for device")) - #endif - #ifdef ETXTBSY - /* -@@ -179,35 +176,35 @@ TRANS write to a file that is currently - TRANS debugger to run a program is considered having it open for writing and - TRANS will cause this error. (The name stands for ``text file busy''.) This - TRANS is not an error on @gnuhurdsystems{}; the text is copied as necessary. */ --_S(ERR_MAP(ETXTBSY), N_("Text file busy")) -+_S(ETXTBSY, N_("Text file busy")) - #endif - #ifdef EFBIG - /* - TRANS The size of a file would be larger than allowed by the system. */ --_S(ERR_MAP(EFBIG), N_("File too large")) -+_S(EFBIG, N_("File too large")) - #endif - #ifdef ENOSPC - /* - TRANS Write operation on a file failed because the - TRANS disk is full. */ --_S(ERR_MAP(ENOSPC), N_("No space left on device")) -+_S(ENOSPC, N_("No space left on device")) - #endif - #ifdef ESPIPE - /* - TRANS Invalid seek operation (such as on a pipe). */ --_S(ERR_MAP(ESPIPE), N_("Illegal seek")) -+_S(ESPIPE, N_("Illegal seek")) - #endif - #ifdef EROFS - /* - TRANS An attempt was made to modify something on a read-only file system. */ --_S(ERR_MAP(EROFS), N_("Read-only file system")) -+_S(EROFS, N_("Read-only file system")) - #endif - #ifdef EMLINK - /* - TRANS The link count of a single file would become too large. - TRANS @code{rename} can cause this error if the file being renamed already has - TRANS as many links as it can take (@pxref{Renaming Files}). */ --_S(ERR_MAP(EMLINK), N_("Too many links")) -+_S(EMLINK, N_("Too many links")) - #endif - #ifdef EPIPE - /* -@@ -216,19 +213,19 @@ TRANS Every library function that return - TRANS @code{SIGPIPE} signal; this signal terminates the program if not handled - TRANS or blocked. Thus, your program will never actually see @code{EPIPE} - TRANS unless it has handled or blocked @code{SIGPIPE}. */ --_S(ERR_MAP(EPIPE), N_("Broken pipe")) -+_S(EPIPE, N_("Broken pipe")) - #endif - #ifdef EDOM - /* - TRANS Used by mathematical functions when an argument value does - TRANS not fall into the domain over which the function is defined. */ --_S(ERR_MAP(EDOM), N_("Numerical argument out of domain")) -+_S(EDOM, N_("Numerical argument out of domain")) - #endif - #ifdef ERANGE - /* - TRANS Used by mathematical functions when the result value is - TRANS not representable because of overflow or underflow. */ --_S(ERR_MAP(ERANGE), N_("Numerical result out of range")) -+_S(ERANGE, N_("Numerical result out of range")) - #endif - #ifdef EAGAIN - /* -@@ -261,7 +258,7 @@ TRANS Such shortages are usually fairly - TRANS so usually an interactive program should report the error to the user - TRANS and return to its command loop. - TRANS @end itemize */ --_S(ERR_MAP(EAGAIN), N_("Resource temporarily unavailable")) -+_S(EAGAIN, N_("Resource temporarily unavailable")) - #endif - #ifdef EINPROGRESS - /* -@@ -273,47 +270,47 @@ TRANS the operation has begun and will t - TRANS the object before the call completes return @code{EALREADY}. You can - TRANS use the @code{select} function to find out when the pending operation - TRANS has completed; @pxref{Waiting for I/O}. */ --_S(ERR_MAP(EINPROGRESS), N_("Operation now in progress")) -+_S(EINPROGRESS, N_("Operation now in progress")) - #endif - #ifdef EALREADY - /* - TRANS An operation is already in progress on an object that has non-blocking - TRANS mode selected. */ --_S(ERR_MAP(EALREADY), N_("Operation already in progress")) -+_S(EALREADY, N_("Operation already in progress")) - #endif - #ifdef ENOTSOCK - /* - TRANS A file that isn't a socket was specified when a socket is required. */ --_S(ERR_MAP(ENOTSOCK), N_("Socket operation on non-socket")) -+_S(ENOTSOCK, N_("Socket operation on non-socket")) - #endif - #ifdef EMSGSIZE - /* - TRANS The size of a message sent on a socket was larger than the supported - TRANS maximum size. */ --_S(ERR_MAP(EMSGSIZE), N_("Message too long")) -+_S(EMSGSIZE, N_("Message too long")) - #endif - #ifdef EPROTOTYPE - /* - TRANS The socket type does not support the requested communications protocol. */ --_S(ERR_MAP(EPROTOTYPE), N_("Protocol wrong type for socket")) -+_S(EPROTOTYPE, N_("Protocol wrong type for socket")) - #endif - #ifdef ENOPROTOOPT - /* - TRANS You specified a socket option that doesn't make sense for the - TRANS particular protocol being used by the socket. @xref{Socket Options}. */ --_S(ERR_MAP(ENOPROTOOPT), N_("Protocol not available")) -+_S(ENOPROTOOPT, N_("Protocol not available")) - #endif - #ifdef EPROTONOSUPPORT - /* - TRANS The socket domain does not support the requested communications protocol - TRANS (perhaps because the requested protocol is completely invalid). - TRANS @xref{Creating a Socket}. */ --_S(ERR_MAP(EPROTONOSUPPORT), N_("Protocol not supported")) -+_S(EPROTONOSUPPORT, N_("Protocol not supported")) - #endif - #ifdef ESOCKTNOSUPPORT - /* - TRANS The socket type is not supported. */ --_S(ERR_MAP(ESOCKTNOSUPPORT), N_("Socket type not supported")) -+_S(ESOCKTNOSUPPORT, N_("Socket type not supported")) - #endif - #ifdef EOPNOTSUPP - /* -@@ -323,71 +320,71 @@ TRANS implemented for all communications - TRANS error can happen for many calls when the object does not support the - TRANS particular operation; it is a generic indication that the server knows - TRANS nothing to do for that call. */ --_S(ERR_MAP(EOPNOTSUPP), N_("Operation not supported")) -+_S(EOPNOTSUPP, N_("Operation not supported")) - #endif - #ifdef EPFNOSUPPORT - /* - TRANS The socket communications protocol family you requested is not supported. */ --_S(ERR_MAP(EPFNOSUPPORT), N_("Protocol family not supported")) -+_S(EPFNOSUPPORT, N_("Protocol family not supported")) - #endif - #ifdef EAFNOSUPPORT - /* - TRANS The address family specified for a socket is not supported; it is - TRANS inconsistent with the protocol being used on the socket. @xref{Sockets}. */ --_S(ERR_MAP(EAFNOSUPPORT), N_("Address family not supported by protocol")) -+_S(EAFNOSUPPORT, N_("Address family not supported by protocol")) - #endif - #ifdef EADDRINUSE - /* - TRANS The requested socket address is already in use. @xref{Socket Addresses}. */ --_S(ERR_MAP(EADDRINUSE), N_("Address already in use")) -+_S(EADDRINUSE, N_("Address already in use")) - #endif - #ifdef EADDRNOTAVAIL - /* - TRANS The requested socket address is not available; for example, you tried - TRANS to give a socket a name that doesn't match the local host name. - TRANS @xref{Socket Addresses}. */ --_S(ERR_MAP(EADDRNOTAVAIL), N_("Cannot assign requested address")) -+_S(EADDRNOTAVAIL, N_("Cannot assign requested address")) - #endif - #ifdef ENETDOWN - /* - TRANS A socket operation failed because the network was down. */ --_S(ERR_MAP(ENETDOWN), N_("Network is down")) -+_S(ENETDOWN, N_("Network is down")) - #endif - #ifdef ENETUNREACH - /* - TRANS A socket operation failed because the subnet containing the remote host - TRANS was unreachable. */ --_S(ERR_MAP(ENETUNREACH), N_("Network is unreachable")) -+_S(ENETUNREACH, N_("Network is unreachable")) - #endif - #ifdef ENETRESET - /* - TRANS A network connection was reset because the remote host crashed. */ --_S(ERR_MAP(ENETRESET), N_("Network dropped connection on reset")) -+_S(ENETRESET, N_("Network dropped connection on reset")) - #endif - #ifdef ECONNABORTED - /* - TRANS A network connection was aborted locally. */ --_S(ERR_MAP(ECONNABORTED), N_("Software caused connection abort")) -+_S(ECONNABORTED, N_("Software caused connection abort")) - #endif - #ifdef ECONNRESET - /* - TRANS A network connection was closed for reasons outside the control of the - TRANS local host, such as by the remote machine rebooting or an unrecoverable - TRANS protocol violation. */ --_S(ERR_MAP(ECONNRESET), N_("Connection reset by peer")) -+_S(ECONNRESET, N_("Connection reset by peer")) - #endif - #ifdef ENOBUFS - /* - TRANS The kernel's buffers for I/O operations are all in use. In GNU, this - TRANS error is always synonymous with @code{ENOMEM}; you may get one or the - TRANS other from network operations. */ --_S(ERR_MAP(ENOBUFS), N_("No buffer space available")) -+_S(ENOBUFS, N_("No buffer space available")) - #endif - #ifdef EISCONN - /* - TRANS You tried to connect a socket that is already connected. - TRANS @xref{Connecting}. */ --_S(ERR_MAP(EISCONN), N_("Transport endpoint is already connected")) -+_S(EISCONN, N_("Transport endpoint is already connected")) - #endif - #ifdef ENOTCONN - /* -@@ -395,74 +392,74 @@ TRANS The socket is not connected to any - TRANS try to transmit data over a socket, without first specifying a - TRANS destination for the data. For a connectionless socket (for datagram - TRANS protocols, such as UDP), you get @code{EDESTADDRREQ} instead. */ --_S(ERR_MAP(ENOTCONN), N_("Transport endpoint is not connected")) -+_S(ENOTCONN, N_("Transport endpoint is not connected")) - #endif - #ifdef EDESTADDRREQ - /* - TRANS No default destination address was set for the socket. You get this - TRANS error when you try to transmit data over a connectionless socket, - TRANS without first specifying a destination for the data with @code{connect}. */ --_S(ERR_MAP(EDESTADDRREQ), N_("Destination address required")) -+_S(EDESTADDRREQ, N_("Destination address required")) - #endif - #ifdef ESHUTDOWN - /* - TRANS The socket has already been shut down. */ --_S(ERR_MAP(ESHUTDOWN), N_("Cannot send after transport endpoint shutdown")) -+_S(ESHUTDOWN, N_("Cannot send after transport endpoint shutdown")) - #endif - #ifdef ETOOMANYREFS --_S(ERR_MAP(ETOOMANYREFS), N_("Too many references: cannot splice")) -+_S(ETOOMANYREFS, N_("Too many references: cannot splice")) - #endif - #ifdef ETIMEDOUT - /* - TRANS A socket operation with a specified timeout received no response during - TRANS the timeout period. */ --_S(ERR_MAP(ETIMEDOUT), N_("Connection timed out")) -+_S(ETIMEDOUT, N_("Connection timed out")) - #endif - #ifdef ECONNREFUSED - /* - TRANS A remote host refused to allow the network connection (typically because - TRANS it is not running the requested service). */ --_S(ERR_MAP(ECONNREFUSED), N_("Connection refused")) -+_S(ECONNREFUSED, N_("Connection refused")) - #endif - #ifdef ELOOP - /* - TRANS Too many levels of symbolic links were encountered in looking up a file name. - TRANS This often indicates a cycle of symbolic links. */ --_S(ERR_MAP(ELOOP), N_("Too many levels of symbolic links")) -+_S(ELOOP, N_("Too many levels of symbolic links")) - #endif - #ifdef ENAMETOOLONG - /* - TRANS Filename too long (longer than @code{PATH_MAX}; @pxref{Limits for - TRANS Files}) or host name too long (in @code{gethostname} or - TRANS @code{sethostname}; @pxref{Host Identification}). */ --_S(ERR_MAP(ENAMETOOLONG), N_("File name too long")) -+_S(ENAMETOOLONG, N_("File name too long")) - #endif - #ifdef EHOSTDOWN - /* - TRANS The remote host for a requested network connection is down. */ --_S(ERR_MAP(EHOSTDOWN), N_("Host is down")) -+_S(EHOSTDOWN, N_("Host is down")) - #endif - /* - TRANS The remote host for a requested network connection is not reachable. */ - #ifdef EHOSTUNREACH --_S(ERR_MAP(EHOSTUNREACH), N_("No route to host")) -+_S(EHOSTUNREACH, N_("No route to host")) - #endif - #ifdef ENOTEMPTY - /* - TRANS Directory not empty, where an empty directory was expected. Typically, - TRANS this error occurs when you are trying to delete a directory. */ --_S(ERR_MAP(ENOTEMPTY), N_("Directory not empty")) -+_S(ENOTEMPTY, N_("Directory not empty")) - #endif - #ifdef EUSERS - /* - TRANS The file quota system is confused because there are too many users. - TRANS @c This can probably happen in a GNU system when using NFS. */ --_S(ERR_MAP(EUSERS), N_("Too many users")) -+_S(EUSERS, N_("Too many users")) - #endif - #ifdef EDQUOT - /* - TRANS The user's disk quota was exceeded. */ --_S(ERR_MAP(EDQUOT), N_("Disk quota exceeded")) -+_S(EDQUOT, N_("Disk quota exceeded")) - #endif - #ifdef ESTALE - /* -@@ -471,7 +468,7 @@ TRANS file system which is due to file s - TRANS for NFS file systems or corruption in other file systems. - TRANS Repairing this condition usually requires unmounting, possibly repairing - TRANS and remounting the file system. */ --_S(ERR_MAP(ESTALE), N_("Stale file handle")) -+_S(ESTALE, N_("Stale file handle")) - #endif - #ifdef EREMOTE - /* -@@ -479,7 +476,7 @@ TRANS An attempt was made to NFS-mount a - TRANS already specifies an NFS-mounted file. - TRANS (This is an error on some operating systems, but we expect it to work - TRANS properly on @gnuhurdsystems{}, making this error code impossible.) */ --_S(ERR_MAP(EREMOTE), N_("Object is remote")) -+_S(EREMOTE, N_("Object is remote")) - #endif - #ifdef ENOLCK - /* -@@ -487,7 +484,7 @@ TRANS This is used by the file locking f - TRANS @ref{File Locks}. This error is never generated by @gnuhurdsystems{}, but - TRANS it can result from an operation to an NFS server running another - TRANS operating system. */ --_S(ERR_MAP(ENOLCK), N_("No locks available")) -+_S(ENOLCK, N_("No locks available")) - #endif - #ifdef ENOSYS - /* -@@ -496,46 +493,46 @@ TRANS not implemented at all, either in - TRANS operating system. When you get this error, you can be sure that this - TRANS particular function will always fail with @code{ENOSYS} unless you - TRANS install a new version of the C library or the operating system. */ --_S(ERR_MAP(ENOSYS), N_("Function not implemented")) -+_S(ENOSYS, N_("Function not implemented")) - #endif - #ifdef EILSEQ - /* - TRANS While decoding a multibyte character the function came along an invalid - TRANS or an incomplete sequence of bytes or the given wide character is invalid. */ --_S(ERR_MAP(EILSEQ), N_("Invalid or incomplete multibyte or wide character")) -+_S(EILSEQ, N_("Invalid or incomplete multibyte or wide character")) - #endif - #ifdef EBADMSG --_S(ERR_MAP(EBADMSG), N_("Bad message")) -+_S(EBADMSG, N_("Bad message")) - #endif - #ifdef EIDRM --_S(ERR_MAP(EIDRM), N_("Identifier removed")) -+_S(EIDRM, N_("Identifier removed")) - #endif - #ifdef EMULTIHOP --_S(ERR_MAP(EMULTIHOP), N_("Multihop attempted")) -+_S(EMULTIHOP, N_("Multihop attempted")) - #endif - #ifdef ENODATA --_S(ERR_MAP(ENODATA), N_("No data available")) -+_S(ENODATA, N_("No data available")) - #endif - #ifdef ENOLINK --_S(ERR_MAP(ENOLINK), N_("Link has been severed")) -+_S(ENOLINK, N_("Link has been severed")) - #endif - #ifdef ENOMSG --_S(ERR_MAP(ENOMSG), N_("No message of desired type")) -+_S(ENOMSG, N_("No message of desired type")) - #endif - #ifdef ENOSR --_S(ERR_MAP(ENOSR), N_("Out of streams resources")) -+_S(ENOSR, N_("Out of streams resources")) - #endif - #ifdef ENOSTR --_S(ERR_MAP(ENOSTR), N_("Device not a stream")) -+_S(ENOSTR, N_("Device not a stream")) - #endif - #ifdef EOVERFLOW --_S(ERR_MAP(EOVERFLOW), N_("Value too large for defined data type")) -+_S(EOVERFLOW, N_("Value too large for defined data type")) - #endif - #ifdef EPROTO --_S(ERR_MAP(EPROTO), N_("Protocol error")) -+_S(EPROTO, N_("Protocol error")) - #endif - #ifdef ETIME --_S(ERR_MAP(ETIME), N_("Timer expired")) -+_S(ETIME, N_("Timer expired")) - #endif - #ifdef ECANCELED - /* -@@ -543,148 +540,148 @@ TRANS An asynchronous operation was canc - TRANS completed. @xref{Asynchronous I/O}. When you call @code{aio_cancel}, - TRANS the normal result is for the operations affected to complete with this - TRANS error; @pxref{Cancel AIO Operations}. */ --_S(ERR_MAP(ECANCELED), N_("Operation canceled")) -+_S(ECANCELED, N_("Operation canceled")) - #endif - #ifdef EOWNERDEAD --_S(ERR_MAP(EOWNERDEAD), N_("Owner died")) -+_S(EOWNERDEAD, N_("Owner died")) - #endif - #ifdef ENOTRECOVERABLE --_S(ERR_MAP(ENOTRECOVERABLE), N_("State not recoverable")) -+_S(ENOTRECOVERABLE, N_("State not recoverable")) - #endif - #ifdef ERESTART --_S(ERR_MAP(ERESTART), N_("Interrupted system call should be restarted")) -+_S(ERESTART, N_("Interrupted system call should be restarted")) - #endif - #ifdef ECHRNG --_S(ERR_MAP(ECHRNG), N_("Channel number out of range")) -+_S(ECHRNG, N_("Channel number out of range")) - #endif - #ifdef EL2NSYNC --_S(ERR_MAP(EL2NSYNC), N_("Level 2 not synchronized")) -+_S(EL2NSYNC, N_("Level 2 not synchronized")) - #endif - #ifdef EL3HLT --_S(ERR_MAP(EL3HLT), N_("Level 3 halted")) -+_S(EL3HLT, N_("Level 3 halted")) - #endif - #ifdef EL3RST --_S(ERR_MAP(EL3RST), N_("Level 3 reset")) -+_S(EL3RST, N_("Level 3 reset")) - #endif - #ifdef ELNRNG --_S(ERR_MAP(ELNRNG), N_("Link number out of range")) -+_S(ELNRNG, N_("Link number out of range")) - #endif - #ifdef EUNATCH --_S(ERR_MAP(EUNATCH), N_("Protocol driver not attached")) -+_S(EUNATCH, N_("Protocol driver not attached")) - #endif - #ifdef ENOCSI --_S(ERR_MAP(ENOCSI), N_("No CSI structure available")) -+_S(ENOCSI, N_("No CSI structure available")) - #endif - #ifdef EL2HLT --_S(ERR_MAP(EL2HLT), N_("Level 2 halted")) -+_S(EL2HLT, N_("Level 2 halted")) - #endif - #ifdef EBADE --_S(ERR_MAP(EBADE), N_("Invalid exchange")) -+_S(EBADE, N_("Invalid exchange")) - #endif - #ifdef EBADR --_S(ERR_MAP(EBADR), N_("Invalid request descriptor")) -+_S(EBADR, N_("Invalid request descriptor")) - #endif - #ifdef EXFULL --_S(ERR_MAP(EXFULL), N_("Exchange full")) -+_S(EXFULL, N_("Exchange full")) - #endif - #ifdef ENOANO --_S(ERR_MAP(ENOANO), N_("No anode")) -+_S(ENOANO, N_("No anode")) - #endif - #ifdef EBADRQC --_S(ERR_MAP(EBADRQC), N_("Invalid request code")) -+_S(EBADRQC, N_("Invalid request code")) - #endif - #ifdef EBADSLT --_S(ERR_MAP(EBADSLT), N_("Invalid slot")) -+_S(EBADSLT, N_("Invalid slot")) - #endif - #ifdef EBFONT --_S(ERR_MAP(EBFONT), N_("Bad font file format")) -+_S(EBFONT, N_("Bad font file format")) - #endif - #ifdef ENONET --_S(ERR_MAP(ENONET), N_("Machine is not on the network")) -+_S(ENONET, N_("Machine is not on the network")) - #endif - #ifdef ENOPKG --_S(ERR_MAP(ENOPKG), N_("Package not installed")) -+_S(ENOPKG, N_("Package not installed")) - #endif - #ifdef EADV --_S(ERR_MAP(EADV), N_("Advertise error")) -+_S(EADV, N_("Advertise error")) - #endif - #ifdef ESRMNT --_S(ERR_MAP(ESRMNT), N_("Srmount error")) -+_S(ESRMNT, N_("Srmount error")) - #endif - #ifdef ECOMM --_S(ERR_MAP(ECOMM), N_("Communication error on send")) -+_S(ECOMM, N_("Communication error on send")) - #endif - #ifdef EDOTDOT --_S(ERR_MAP(EDOTDOT), N_("RFS specific error")) -+_S(EDOTDOT, N_("RFS specific error")) - #endif - #ifdef ENOTUNIQ --_S(ERR_MAP(ENOTUNIQ), N_("Name not unique on network")) -+_S(ENOTUNIQ, N_("Name not unique on network")) - #endif - #ifdef EBADFD --_S(ERR_MAP(EBADFD), N_("File descriptor in bad state")) -+_S(EBADFD, N_("File descriptor in bad state")) - #endif - #ifdef EREMCHG --_S(ERR_MAP(EREMCHG), N_("Remote address changed")) -+_S(EREMCHG, N_("Remote address changed")) - #endif - #ifdef ELIBACC --_S(ERR_MAP(ELIBACC), N_("Can not access a needed shared library")) -+_S(ELIBACC, N_("Can not access a needed shared library")) - #endif - #ifdef ELIBBAD --_S(ERR_MAP(ELIBBAD), N_("Accessing a corrupted shared library")) -+_S(ELIBBAD, N_("Accessing a corrupted shared library")) - #endif - #ifdef ELIBSCN --_S(ERR_MAP(ELIBSCN), N_(".lib section in a.out corrupted")) -+_S(ELIBSCN, N_(".lib section in a.out corrupted")) - #endif - #ifdef ELIBMAX --_S(ERR_MAP(ELIBMAX), N_("Attempting to link in too many shared libraries")) -+_S(ELIBMAX, N_("Attempting to link in too many shared libraries")) - #endif - #ifdef ELIBEXEC --_S(ERR_MAP(ELIBEXEC), N_("Cannot exec a shared library directly")) -+_S(ELIBEXEC, N_("Cannot exec a shared library directly")) - #endif - #ifdef ESTRPIPE --_S(ERR_MAP(ESTRPIPE), N_("Streams pipe error")) -+_S(ESTRPIPE, N_("Streams pipe error")) - #endif - #ifdef EUCLEAN --_S(ERR_MAP(EUCLEAN), N_("Structure needs cleaning")) -+_S(EUCLEAN, N_("Structure needs cleaning")) - #endif - #ifdef ENOTNAM --_S(ERR_MAP(ENOTNAM), N_("Not a XENIX named type file")) -+_S(ENOTNAM, N_("Not a XENIX named type file")) - #endif - #ifdef ENAVAIL --_S(ERR_MAP(ENAVAIL), N_("No XENIX semaphores available")) -+_S(ENAVAIL, N_("No XENIX semaphores available")) - #endif - #ifdef EISNAM --_S(ERR_MAP(EISNAM), N_("Is a named type file")) -+_S(EISNAM, N_("Is a named type file")) - #endif - #ifdef EREMOTEIO --_S(ERR_MAP(EREMOTEIO), N_("Remote I/O error")) -+_S(EREMOTEIO, N_("Remote I/O error")) - #endif - #ifdef ENOMEDIUM --_S(ERR_MAP(ENOMEDIUM), N_("No medium found")) -+_S(ENOMEDIUM, N_("No medium found")) - #endif - #ifdef EMEDIUMTYPE --_S(ERR_MAP(EMEDIUMTYPE), N_("Wrong medium type")) -+_S(EMEDIUMTYPE, N_("Wrong medium type")) - #endif - #ifdef ENOKEY --_S(ERR_MAP(ENOKEY), N_("Required key not available")) -+_S(ENOKEY, N_("Required key not available")) - #endif - #ifdef EKEYEXPIRED --_S(ERR_MAP(EKEYEXPIRED), N_("Key has expired")) -+_S(EKEYEXPIRED, N_("Key has expired")) - #endif - #ifdef EKEYREVOKED --_S(ERR_MAP(EKEYREVOKED), N_("Key has been revoked")) -+_S(EKEYREVOKED, N_("Key has been revoked")) - #endif - #ifdef EKEYREJECTED --_S(ERR_MAP(EKEYREJECTED), N_("Key was rejected by service")) -+_S(EKEYREJECTED, N_("Key was rejected by service")) - #endif - #ifdef ERFKILL --_S(ERR_MAP(ERFKILL), N_("Operation not possible due to RF-kill")) -+_S(ERFKILL, N_("Operation not possible due to RF-kill")) - #endif - #ifdef EHWPOISON --_S(ERR_MAP(EHWPOISON), N_("Memory page has hardware error")) -+_S(EHWPOISON, N_("Memory page has hardware error")) - #endif - #ifdef EBADRPC --_S(ERR_MAP(EBADRPC), N_("RPC struct is bad")) -+_S(EBADRPC, N_("RPC struct is bad")) - #endif - #ifdef EFTYPE - /* -@@ -693,40 +690,40 @@ TRANS operation, or a data file had the - TRANS - TRANS On some systems @code{chmod} returns this error if you try to set the - TRANS sticky bit on a non-directory file; @pxref{Setting Permissions}. */ --_S(ERR_MAP(EFTYPE), N_("Inappropriate file type or format")) -+_S(EFTYPE, N_("Inappropriate file type or format")) - #endif - #ifdef EPROCUNAVAIL --_S(ERR_MAP(EPROCUNAVAIL), N_("RPC bad procedure for program")) -+_S(EPROCUNAVAIL, N_("RPC bad procedure for program")) - #endif - #ifdef EAUTH --_S(ERR_MAP(EAUTH), N_("Authentication error")) -+_S(EAUTH, N_("Authentication error")) - #endif - #ifdef EDIED - /* - TRANS On @gnuhurdsystems{}, opening a file returns this error when the file is - TRANS translated by a program and the translator program dies while starting - TRANS up, before it has connected to the file. */ --_S(ERR_MAP(EDIED), N_("Translator died")) -+_S(EDIED, N_("Translator died")) - #endif - #ifdef ERPCMISMATCH --_S(ERR_MAP(ERPCMISMATCH), N_("RPC version wrong")) -+_S(ERPCMISMATCH, N_("RPC version wrong")) - #endif - #ifdef EGREGIOUS - /* - TRANS You did @strong{what}? */ --_S(ERR_MAP(EGREGIOUS), N_("You really blew it this time")) -+_S(EGREGIOUS, N_("You really blew it this time")) - #endif - #ifdef EPROCLIM - /* - TRANS This means that the per-user limit on new process would be exceeded by - TRANS an attempted @code{fork}. @xref{Limits on Resources}, for details on - TRANS the @code{RLIMIT_NPROC} limit. */ --_S(ERR_MAP(EPROCLIM), N_("Too many processes")) -+_S(EPROCLIM, N_("Too many processes")) - #endif - #ifdef EGRATUITOUS - /* - TRANS This error code has no purpose. */ --_S(ERR_MAP(EGRATUITOUS), N_("Gratuitous error")) -+_S(EGRATUITOUS, N_("Gratuitous error")) - #endif - #if defined (ENOTSUP) && ENOTSUP != EOPNOTSUPP - /* -@@ -742,10 +739,10 @@ TRANS values. - TRANS - TRANS If the entire function is not available at all in the implementation, - TRANS it returns @code{ENOSYS} instead. */ --_S(ERR_MAP(ENOTSUP), N_("Not supported")) -+_S(ENOTSUP, N_("Not supported")) - #endif - #ifdef EPROGMISMATCH --_S(ERR_MAP(EPROGMISMATCH), N_("RPC program version wrong")) -+_S(EPROGMISMATCH, N_("RPC program version wrong")) - #endif - #ifdef EBACKGROUND - /* -@@ -755,7 +752,7 @@ TRANS foreground process group of the te - TRANS error because functions such as @code{read} and @code{write} translate - TRANS it into a @code{SIGTTIN} or @code{SIGTTOU} signal. @xref{Job Control}, - TRANS for information on process groups and these signals. */ --_S(ERR_MAP(EBACKGROUND), N_("Inappropriate operation for background process")) -+_S(EBACKGROUND, N_("Inappropriate operation for background process")) - #endif - #ifdef EIEIO - /* -@@ -773,7 +770,7 @@ TRANS @c "bought the farm" means "died". - TRANS @c - TRANS @c Translators, please do not translate this litteraly, translate it into - TRANS @c an idiomatic funny way of saying that the computer died. */ --_S(ERR_MAP(EIEIO), N_("Computer bought the farm")) -+_S(EIEIO, N_("Computer bought the farm")) - #endif - #if defined (EWOULDBLOCK) && EWOULDBLOCK != EAGAIN - /* -@@ -782,18 +779,18 @@ TRANS The values are always the same, on - TRANS - TRANS C libraries in many older Unix systems have @code{EWOULDBLOCK} as a - TRANS separate error code. */ --_S(ERR_MAP(EWOULDBLOCK), N_("Operation would block")) -+_S(EWOULDBLOCK, N_("Operation would block")) - #endif - #ifdef ENEEDAUTH --_S(ERR_MAP(ENEEDAUTH), N_("Need authenticator")) -+_S(ENEEDAUTH, N_("Need authenticator")) - #endif - #ifdef ED - /* - TRANS The experienced user will know what is wrong. - TRANS @c This error code is a joke. Its perror text is part of the joke. - TRANS @c Don't change it. */ --_S(ERR_MAP(ED), N_("?")) -+_S(ED, N_("?")) - #endif - #ifdef EPROGUNAVAIL --_S(ERR_MAP(EPROGUNAVAIL), N_("RPC program not available")) -+_S(EPROGUNAVAIL, N_("RPC program not available")) - #endif -diff -pruN glibc-2.32.orig/sysdeps/i386/dl-machine.h glibc-2.32/sysdeps/i386/dl-machine.h ---- glibc-2.32.orig/sysdeps/i386/dl-machine.h 2021-09-18 21:02:32.707184853 +1000 -+++ glibc-2.32/sysdeps/i386/dl-machine.h 2021-09-18 21:03:05.313302322 +1000 -@@ -338,16 +338,22 @@ elf_machine_rel (struct link_map *map, c - { - # ifndef RTLD_BOOTSTRAP - if (sym_map != map -- && sym_map->l_type != lt_executable - && !sym_map->l_relocated) - { - const char *strtab - = (const char *) D_PTR (map, l_info[DT_STRTAB]); -- _dl_error_printf ("\ -+ if (sym_map->l_type == lt_executable) -+ _dl_fatal_printf ("\ -+%s: IFUNC symbol '%s' referenced in '%s' is defined in the executable \ -+and creates an unsatisfiable circular dependency.\n", -+ RTLD_PROGNAME, strtab + refsym->st_name, -+ map->l_name); -+ else -+ _dl_error_printf ("\ - %s: Relink `%s' with `%s' for IFUNC symbol `%s'\n", -- RTLD_PROGNAME, map->l_name, -- sym_map->l_name, -- strtab + refsym->st_name); -+ RTLD_PROGNAME, map->l_name, -+ sym_map->l_name, -+ strtab + refsym->st_name); - } - # endif - value = ((Elf32_Addr (*) (void)) value) (); -diff -pruN glibc-2.32.orig/sysdeps/powerpc/powerpc64/backtrace.c glibc-2.32/sysdeps/powerpc/powerpc64/backtrace.c ---- glibc-2.32.orig/sysdeps/powerpc/powerpc64/backtrace.c 2021-09-18 21:02:32.723185402 +1000 -+++ glibc-2.32/sysdeps/powerpc/powerpc64/backtrace.c 2021-09-18 21:03:05.313302322 +1000 -@@ -54,11 +54,22 @@ struct signal_frame_64 { - /* We don't care about the rest, since the IP value is at 'uc' field. */ - }; - -+/* Test if the address match to the inside the trampoline code. -+ Up to and including kernel 5.8, returning from an interrupt or syscall to a -+ signal handler starts execution directly at the handler's entry point, with -+ LR set to address of the sigreturn trampoline (the vDSO symbol). -+ Newer kernels will branch to signal handler from the trampoline instead, so -+ checking the stacktrace against the vDSO entrypoint does not work in such -+ case. -+ The vDSO branches with a 'bctrl' instruction, so checking either the -+ vDSO address itself and the next instruction should cover all kernel -+ versions. */ - static inline bool - is_sigtramp_address (void *nip) - { - #ifdef HAVE_SIGTRAMP_RT64 -- if (nip == GLRO (dl_vdso_sigtramp_rt64)) -+ if (nip == GLRO (dl_vdso_sigtramp_rt64) || -+ nip == GLRO (dl_vdso_sigtramp_rt64) + 4) - return true; - #endif - return false; -diff -pruN glibc-2.32.orig/sysdeps/s390/configure glibc-2.32/sysdeps/s390/configure ---- glibc-2.32.orig/sysdeps/s390/configure 2021-09-18 21:02:32.727185539 +1000 -+++ glibc-2.32/sysdeps/s390/configure 2021-09-18 21:03:05.313302322 +1000 -@@ -123,7 +123,9 @@ void testinsn (char *buf) - __asm__ (".machine \"arch13\" \n\t" - ".machinemode \"zarch_nohighgprs\" \n\t" - "lghi %%r0,16 \n\t" -- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); -+ "mvcrl 0(%0),32(%0) \n\t" -+ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" -+ : : "a" (buf) : "memory", "r0"); - } - EOF - if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS --shared conftest.c -@@ -271,7 +273,9 @@ else - void testinsn (char *buf) - { - __asm__ ("lghi %%r0,16 \n\t" -- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); -+ "mvcrl 0(%0),32(%0) \n\t" -+ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" -+ : : "a" (buf) : "memory", "r0"); - } - EOF - if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS --shared conftest.c -diff -pruN glibc-2.32.orig/sysdeps/s390/configure.ac glibc-2.32/sysdeps/s390/configure.ac ---- glibc-2.32.orig/sysdeps/s390/configure.ac 2021-09-18 21:02:32.727185539 +1000 -+++ glibc-2.32/sysdeps/s390/configure.ac 2021-09-18 21:03:05.313302322 +1000 -@@ -88,7 +88,9 @@ void testinsn (char *buf) - __asm__ (".machine \"arch13\" \n\t" - ".machinemode \"zarch_nohighgprs\" \n\t" - "lghi %%r0,16 \n\t" -- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); -+ "mvcrl 0(%0),32(%0) \n\t" -+ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" -+ : : "a" (buf) : "memory", "r0"); - } - EOF - dnl test, if assembler supports S390 arch13 instructions -@@ -195,7 +197,9 @@ cat > conftest.c <<\EOF - void testinsn (char *buf) - { - __asm__ ("lghi %%r0,16 \n\t" -- "mvcrl 0(%0),32(%0)" : : "a" (buf) : "memory", "r0"); -+ "mvcrl 0(%0),32(%0) \n\t" -+ "vstrs %%v20,%%v20,%%v20,%%v20,0,2" -+ : : "a" (buf) : "memory", "r0"); - } - EOF - dnl test, if assembler supports S390 arch13 zarch instructions as default -diff -pruN glibc-2.32.orig/sysdeps/s390/memmove.c glibc-2.32/sysdeps/s390/memmove.c ---- glibc-2.32.orig/sysdeps/s390/memmove.c 2021-09-18 21:02:32.727185539 +1000 -+++ glibc-2.32/sysdeps/s390/memmove.c 2021-09-18 21:03:05.313302322 +1000 -@@ -43,7 +43,7 @@ extern __typeof (__redirect_memmove) MEM - s390_libc_ifunc_expr (__redirect_memmove, memmove, - ({ - s390_libc_ifunc_expr_stfle_init (); -- (HAVE_MEMMOVE_ARCH13 -+ (HAVE_MEMMOVE_ARCH13 && (hwcap & HWCAP_S390_VXRS_EXT2) - && S390_IS_ARCH13_MIE3 (stfle_bits)) - ? MEMMOVE_ARCH13 - : (HAVE_MEMMOVE_Z13 && (hwcap & HWCAP_S390_VX)) -diff -pruN glibc-2.32.orig/sysdeps/s390/multiarch/ifunc-impl-list.c glibc-2.32/sysdeps/s390/multiarch/ifunc-impl-list.c ---- glibc-2.32.orig/sysdeps/s390/multiarch/ifunc-impl-list.c 2021-09-18 21:02:32.727185539 +1000 -+++ glibc-2.32/sysdeps/s390/multiarch/ifunc-impl-list.c 2021-09-18 21:03:05.313302322 +1000 -@@ -171,7 +171,8 @@ __libc_ifunc_impl_list (const char *name - IFUNC_IMPL (i, name, memmove, - # if HAVE_MEMMOVE_ARCH13 - IFUNC_IMPL_ADD (array, i, memmove, -- S390_IS_ARCH13_MIE3 (stfle_bits), -+ ((dl_hwcap & HWCAP_S390_VXRS_EXT2) -+ && S390_IS_ARCH13_MIE3 (stfle_bits)), - MEMMOVE_ARCH13) - # endif - # if HAVE_MEMMOVE_Z13 -diff -pruN glibc-2.32.orig/sysdeps/sh/be/sh4/fpu/Implies glibc-2.32/sysdeps/sh/be/sh4/fpu/Implies ---- glibc-2.32.orig/sysdeps/sh/be/sh4/fpu/Implies 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/sh/be/sh4/fpu/Implies 2021-09-18 21:03:05.313302322 +1000 -@@ -0,0 +1 @@ -+sh/sh4/fpu -diff -pruN glibc-2.32.orig/sysdeps/sh/le/sh4/fpu/Implies glibc-2.32/sysdeps/sh/le/sh4/fpu/Implies ---- glibc-2.32.orig/sysdeps/sh/le/sh4/fpu/Implies 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/sh/le/sh4/fpu/Implies 2021-09-18 21:03:05.313302322 +1000 -@@ -0,0 +1 @@ -+sh/sh4/fpu -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/aarch64/cpu-features.h glibc-2.32/sysdeps/unix/sysv/linux/aarch64/cpu-features.h ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/aarch64/cpu-features.h 2021-09-18 21:02:32.731185676 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/aarch64/cpu-features.h 2021-09-18 21:03:05.313302322 +1000 -@@ -54,6 +54,10 @@ - && MIDR_PARTNUM(midr) == 0x000) - #define IS_NEOVERSE_N1(midr) (MIDR_IMPLEMENTOR(midr) == 'A' \ - && MIDR_PARTNUM(midr) == 0xd0c) -+#define IS_NEOVERSE_N2(midr) (MIDR_IMPLEMENTOR(midr) == 'A' \ -+ && MIDR_PARTNUM(midr) == 0xd49) -+#define IS_NEOVERSE_V1(midr) (MIDR_IMPLEMENTOR(midr) == 'A' \ -+ && MIDR_PARTNUM(midr) == 0xd40) - - #define IS_EMAG(midr) (MIDR_IMPLEMENTOR(midr) == 'P' \ - && MIDR_PARTNUM(midr) == 0x000) -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/Makefile glibc-2.32/sysdeps/unix/sysv/linux/Makefile ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/Makefile 2021-09-18 21:02:32.731185676 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/Makefile 2021-09-18 21:03:05.313302322 +1000 -@@ -100,7 +100,7 @@ tests += tst-clone tst-clone2 tst-clone3 - tst-quota tst-sync_file_range tst-sysconf-iov_max tst-ttyname \ - test-errno-linux tst-memfd_create tst-mlock2 tst-pkey \ - tst-rlimit-infinity tst-ofdlocks tst-gettid tst-gettid-kill \ -- tst-tgkill -+ tst-tgkill tst-sysvsem-linux tst-sysvmsg-linux tst-sysvshm-linux - tests-internal += tst-ofdlocks-compat tst-sigcontext-get_pc - - CFLAGS-tst-sigcontext-get_pc.c = -fasynchronous-unwind-tables -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/mq_notify.c glibc-2.32/sysdeps/unix/sysv/linux/mq_notify.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/mq_notify.c 2021-09-18 21:02:32.736185847 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/mq_notify.c 2021-09-18 21:09:50.680196980 +1000 -@@ -132,9 +132,12 @@ helper_thread (void *arg) - to wait until it is done with it. */ - (void) __pthread_barrier_wait (¬ify_barrier); - } -- else if (data.raw[NOTIFY_COOKIE_LEN - 1] == NOTIFY_REMOVED) -- /* The only state we keep is the copy of the thread attributes. */ -- free (data.attr); -+ else if (data.raw[NOTIFY_COOKIE_LEN - 1] == NOTIFY_REMOVED && data.attr != NULL) -+ { -+ /* The only state we keep is the copy of the thread attributes. */ -+ pthread_attr_destroy (data.attr); -+ free (data.attr); -+ } - } - return NULL; - } -@@ -255,8 +258,14 @@ mq_notify (mqd_t mqdes, const struct sig - if (data.attr == NULL) - return -1; - -- memcpy (data.attr, notification->sigev_notify_attributes, -- sizeof (pthread_attr_t)); -+ int ret = __pthread_attr_copy (data.attr, -+ notification->sigev_notify_attributes); -+ if (ret != 0) -+ { -+ free (data.attr); -+ __set_errno (ret); -+ return -1; -+ } - } - - /* Construct the new request. */ -@@ -269,8 +278,11 @@ mq_notify (mqd_t mqdes, const struct sig - int retval = INLINE_SYSCALL (mq_notify, 2, mqdes, &se); - - /* If it failed, free the allocated memory. */ -- if (__glibc_unlikely (retval != 0)) -- free (data.attr); -+ if (retval != 0 && data.attr != NULL) -+ { -+ pthread_attr_destroy (data.attr); -+ free (data.attr); -+ } - - return retval; - } -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/msgctl.c glibc-2.32/sysdeps/unix/sysv/linux/msgctl.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/msgctl.c 2021-09-18 21:02:32.736185847 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/msgctl.c 2021-09-18 21:03:05.313302322 +1000 -@@ -90,8 +90,15 @@ __msgctl64 (int msqid, int cmd, struct _ - struct kernel_msqid64_ds ksemid, *arg = NULL; - if (buf != NULL) - { -- msqid64_to_kmsqid64 (buf, &ksemid); -- arg = &ksemid; -+ /* This is a Linux extension where kernel returns a 'struct msginfo' -+ instead. */ -+ if (cmd == IPC_INFO || cmd == MSG_INFO) -+ arg = (struct kernel_msqid64_ds *) buf; -+ else -+ { -+ msqid64_to_kmsqid64 (buf, &ksemid); -+ arg = &ksemid; -+ } - } - # ifdef __ASSUME_SYSVIPC_BROKEN_MODE_T - if (cmd == IPC_SET) -@@ -169,8 +176,15 @@ __msgctl (int msqid, int cmd, struct msq - struct __msqid64_ds msqid64, *buf64 = NULL; - if (buf != NULL) - { -- msqid_to_msqid64 (&msqid64, buf); -- buf64 = &msqid64; -+ /* This is a Linux extension where kernel returns a 'struct msginfo' -+ instead. */ -+ if (cmd == IPC_INFO || cmd == MSG_INFO) -+ buf64 = (struct __msqid64_ds *) buf; -+ else -+ { -+ msqid_to_msqid64 (&msqid64, buf); -+ buf64 = &msqid64; -+ } - } - - int ret = __msgctl64 (msqid, cmd, buf64); -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/semctl.c glibc-2.32/sysdeps/unix/sysv/linux/semctl.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/semctl.c 2021-09-18 21:02:32.739185950 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/semctl.c 2021-09-18 21:03:05.313302322 +1000 -@@ -102,6 +102,7 @@ semun64_to_ksemun64 (int cmd, union semu - r.array = semun64.array; - break; - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_STAT: - case IPC_SET: - r.buf = buf; -@@ -150,6 +151,7 @@ __semctl64 (int semid, int semnum, int c - case IPC_STAT: /* arg.buf */ - case IPC_SET: - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_INFO: /* arg.__buf */ - case SEM_INFO: - va_start (ap, cmd); -@@ -238,6 +240,7 @@ semun_to_semun64 (int cmd, union semun s - r.array = semun.array; - break; - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_STAT: - case IPC_SET: - r.buf = semid64; -@@ -267,6 +270,7 @@ __semctl (int semid, int semnum, int cmd - case IPC_STAT: /* arg.buf */ - case IPC_SET: - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_INFO: /* arg.__buf */ - case SEM_INFO: - va_start (ap, cmd); -@@ -321,6 +325,7 @@ __semctl_mode16 (int semid, int semnum, - case IPC_STAT: /* arg.buf */ - case IPC_SET: - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_INFO: /* arg.__buf */ - case SEM_INFO: - va_start (ap, cmd); -@@ -354,6 +359,7 @@ __old_semctl (int semid, int semnum, int - case IPC_STAT: /* arg.buf */ - case IPC_SET: - case SEM_STAT: -+ case SEM_STAT_ANY: - case IPC_INFO: /* arg.__buf */ - case SEM_INFO: - va_start (ap, cmd); -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/sh/be/sh4/fpu/Implies glibc-2.32/sysdeps/unix/sysv/linux/sh/be/sh4/fpu/Implies ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/sh/be/sh4/fpu/Implies 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/sh/be/sh4/fpu/Implies 2021-09-18 21:03:05.313302322 +1000 -@@ -0,0 +1 @@ -+unix/sysv/linux/sh/sh4/fpu -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/sh/le/sh4/fpu/Implies glibc-2.32/sysdeps/unix/sysv/linux/sh/le/sh4/fpu/Implies ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/sh/le/sh4/fpu/Implies 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/sh/le/sh4/fpu/Implies 2021-09-18 21:03:05.313302322 +1000 -@@ -0,0 +1 @@ -+unix/sysv/linux/sh/sh4/fpu -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/shmctl.c glibc-2.32/sysdeps/unix/sysv/linux/shmctl.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/shmctl.c 2021-09-18 21:02:32.740185984 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/shmctl.c 2021-09-18 21:03:05.313302322 +1000 -@@ -90,8 +90,15 @@ __shmctl64 (int shmid, int cmd, struct _ - struct kernel_shmid64_ds kshmid, *arg = NULL; - if (buf != NULL) - { -- shmid64_to_kshmid64 (buf, &kshmid); -- arg = &kshmid; -+ /* This is a Linux extension where kernel expects either a -+ 'struct shminfo' (IPC_INFO) or 'struct shm_info' (SHM_INFO). */ -+ if (cmd == IPC_INFO || cmd == SHM_INFO) -+ arg = (struct kernel_shmid64_ds *) buf; -+ else -+ { -+ shmid64_to_kshmid64 (buf, &kshmid); -+ arg = &kshmid; -+ } - } - # ifdef __ASSUME_SYSVIPC_BROKEN_MODE_T - if (cmd == IPC_SET) -@@ -107,7 +114,6 @@ __shmctl64 (int shmid, int cmd, struct _ - - switch (cmd) - { -- case IPC_INFO: - case IPC_STAT: - case SHM_STAT: - case SHM_STAT_ANY: -@@ -168,8 +174,15 @@ __shmctl (int shmid, int cmd, struct shm - struct __shmid64_ds shmid64, *buf64 = NULL; - if (buf != NULL) - { -- shmid_to_shmid64 (&shmid64, buf); -- buf64 = &shmid64; -+ /* This is a Linux extension where kernel expects either a -+ 'struct shminfo' (IPC_INFO) or 'struct shm_info' (SHM_INFO). */ -+ if (cmd == IPC_INFO || cmd == SHM_INFO) -+ buf64 = (struct __shmid64_ds *) buf; -+ else -+ { -+ shmid_to_shmid64 (&shmid64, buf); -+ buf64 = &shmid64; -+ } - } - - int ret = __shmctl64 (shmid, cmd, buf64); -@@ -178,7 +191,6 @@ __shmctl (int shmid, int cmd, struct shm - - switch (cmd) - { -- case IPC_INFO: - case IPC_STAT: - case SHM_STAT: - case SHM_STAT_ANY: -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvmsg-linux.c glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvmsg-linux.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvmsg-linux.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvmsg-linux.c 2021-09-18 21:03:05.313302322 +1000 -@@ -0,0 +1,177 @@ -+/* Basic tests for Linux SYSV message queue extensions. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <sys/ipc.h> -+#include <sys/msg.h> -+#include <errno.h> -+#include <stdlib.h> -+#include <stdbool.h> -+#include <stdio.h> -+ -+#include <support/check.h> -+#include <support/temp_file.h> -+ -+#define MSGQ_MODE 0644 -+ -+/* These are for the temporary file we generate. */ -+static char *name; -+static int msqid; -+ -+static void -+remove_msq (void) -+{ -+ /* Enforce message queue removal in case of early test failure. -+ Ignore error since the msg may already have being removed. */ -+ msgctl (msqid, IPC_RMID, NULL); -+} -+ -+static void -+do_prepare (int argc, char *argv[]) -+{ -+ TEST_VERIFY_EXIT (create_temp_file ("tst-sysvmsg.", &name) != -1); -+} -+ -+#define PREPARE do_prepare -+ -+struct test_msginfo -+{ -+ int msgmax; -+ int msgmnb; -+ int msgmni; -+}; -+ -+/* It tries to obtain some system-wide SysV messsage queue information from -+ /proc to check against IPC_INFO/MSG_INFO. The /proc only returns the -+ tunables value of MSGMAX, MSGMNB, and MSGMNI. -+ -+ The kernel also returns constant value for MSGSSZ, MSGSEG and also MSGMAP, -+ MSGPOOL, and MSGTQL (for IPC_INFO). The issue to check them is they might -+ change over kernel releases. */ -+ -+static int -+read_proc_file (const char *file) -+{ -+ FILE *f = fopen (file, "r"); -+ if (f == NULL) -+ FAIL_UNSUPPORTED ("/proc is not mounted or %s is not available", file); -+ -+ int v; -+ int r = fscanf (f, "%d", & v); -+ TEST_VERIFY_EXIT (r == 1); -+ -+ fclose (f); -+ return v; -+} -+ -+ -+/* Check if the message queue with IDX (index into the kernel's internal -+ array) matches the one with KEY. The CMD is either MSG_STAT or -+ MSG_STAT_ANY. */ -+ -+static bool -+check_msginfo (int idx, key_t key, int cmd) -+{ -+ struct msqid_ds msginfo; -+ int mid = msgctl (idx, cmd, &msginfo); -+ /* Ignore unused array slot returned by the kernel or information from -+ unknown message queue. */ -+ if ((mid == -1 && errno == EINVAL) || mid != msqid) -+ return false; -+ -+ if (mid == -1) -+ FAIL_EXIT1 ("msgctl with %s failed: %m", -+ cmd == MSG_STAT ? "MSG_STAT" : "MSG_STAT_ANY"); -+ -+ TEST_COMPARE (msginfo.msg_perm.__key, key); -+ TEST_COMPARE (msginfo.msg_perm.mode, MSGQ_MODE); -+ TEST_COMPARE (msginfo.msg_qnum, 0); -+ -+ return true; -+} -+ -+static int -+do_test (void) -+{ -+ atexit (remove_msq); -+ -+ key_t key = ftok (name, 'G'); -+ if (key == -1) -+ FAIL_EXIT1 ("ftok failed: %m"); -+ -+ msqid = msgget (key, MSGQ_MODE | IPC_CREAT); -+ if (msqid == -1) -+ FAIL_EXIT1 ("msgget failed: %m"); -+ -+ struct test_msginfo tipcinfo; -+ tipcinfo.msgmax = read_proc_file ("/proc/sys/kernel/msgmax"); -+ tipcinfo.msgmnb = read_proc_file ("/proc/sys/kernel/msgmnb"); -+ tipcinfo.msgmni = read_proc_file ("/proc/sys/kernel/msgmni"); -+ -+ int msqidx; -+ -+ { -+ struct msginfo ipcinfo; -+ msqidx = msgctl (msqid, IPC_INFO, (struct msqid_ds *) &ipcinfo); -+ if (msqidx == -1) -+ FAIL_EXIT1 ("msgctl with IPC_INFO failed: %m"); -+ -+ TEST_COMPARE (ipcinfo.msgmax, tipcinfo.msgmax); -+ TEST_COMPARE (ipcinfo.msgmnb, tipcinfo.msgmnb); -+ TEST_COMPARE (ipcinfo.msgmni, tipcinfo.msgmni); -+ } -+ -+ /* Same as before but with MSG_INFO. */ -+ { -+ struct msginfo ipcinfo; -+ msqidx = msgctl (msqid, MSG_INFO, (struct msqid_ds *) &ipcinfo); -+ if (msqidx == -1) -+ FAIL_EXIT1 ("msgctl with IPC_INFO failed: %m"); -+ -+ TEST_COMPARE (ipcinfo.msgmax, tipcinfo.msgmax); -+ TEST_COMPARE (ipcinfo.msgmnb, tipcinfo.msgmnb); -+ TEST_COMPARE (ipcinfo.msgmni, tipcinfo.msgmni); -+ } -+ -+ /* We check if the created message queue shows in global list. */ -+ bool found = false; -+ for (int i = 0; i <= msqidx; i++) -+ { -+ /* We can't tell apart if MSG_STAT_ANY is not supported (kernel older -+ than 4.17) or if the index used is invalid. So it just check if the -+ value returned from a valid call matches the created message -+ queue. */ -+ check_msginfo (i, key, MSG_STAT_ANY); -+ -+ if (check_msginfo (i, key, MSG_STAT)) -+ { -+ found = true; -+ break; -+ } -+ } -+ -+ if (!found) -+ FAIL_EXIT1 ("msgctl with MSG_STAT/MSG_STAT_ANY could not find the " -+ "created message queue"); -+ -+ if (msgctl (msqid, IPC_RMID, NULL) == -1) -+ FAIL_EXIT1 ("msgctl failed"); -+ -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvsem-linux.c glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvsem-linux.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvsem-linux.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvsem-linux.c 2021-09-18 21:03:05.314302356 +1000 -@@ -0,0 +1,184 @@ -+/* Basic tests for Linux SYSV semaphore extensions. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <sys/ipc.h> -+#include <sys/sem.h> -+#include <errno.h> -+#include <stdlib.h> -+#include <stdbool.h> -+#include <stdio.h> -+ -+#include <support/check.h> -+#include <support/temp_file.h> -+ -+/* These are for the temporary file we generate. */ -+static char *name; -+static int semid; -+ -+static void -+remove_sem (void) -+{ -+ /* Enforce message queue removal in case of early test failure. -+ Ignore error since the sem may already have being removed. */ -+ semctl (semid, 0, IPC_RMID, 0); -+} -+ -+static void -+do_prepare (int argc, char *argv[]) -+{ -+ TEST_VERIFY_EXIT (create_temp_file ("tst-sysvsem.", &name) != -1); -+} -+ -+#define PREPARE do_prepare -+ -+#define SEM_MODE 0644 -+ -+union semun -+{ -+ int val; -+ struct semid_ds *buf; -+ unsigned short *array; -+ struct seminfo *__buf; -+}; -+ -+struct test_seminfo -+{ -+ int semmsl; -+ int semmns; -+ int semopm; -+ int semmni; -+}; -+ -+/* It tries to obtain some system-wide SysV semaphore information from /proc -+ to check against IPC_INFO/SEM_INFO. The /proc only returns the tunables -+ value of SEMMSL, SEMMNS, SEMOPM, and SEMMNI. -+ -+ The kernel also returns constant value for SEMVMX, SEMMNU, SEMMAP, SEMUME, -+ and also SEMUSZ and SEMAEM (for IPC_INFO). The issue to check them is they -+ might change over kernel releases. */ -+ -+static void -+read_sem_stat (struct test_seminfo *tseminfo) -+{ -+ FILE *f = fopen ("/proc/sys/kernel/sem", "r"); -+ if (f == NULL) -+ FAIL_UNSUPPORTED ("/proc is not mounted or /proc/sys/kernel/sem is not " -+ "available"); -+ -+ int r = fscanf (f, "%d %d %d %d", -+ &tseminfo->semmsl, &tseminfo->semmns, &tseminfo->semopm, -+ &tseminfo->semmni); -+ TEST_VERIFY_EXIT (r == 4); -+ -+ fclose (f); -+} -+ -+ -+/* Check if the semaphore with IDX (index into the kernel's internal array) -+ matches the one with KEY. The CMD is either SEM_STAT or SEM_STAT_ANY. */ -+ -+static bool -+check_seminfo (int idx, key_t key, int cmd) -+{ -+ struct semid_ds seminfo; -+ int sid = semctl (idx, 0, cmd, (union semun) { .buf = &seminfo }); -+ /* Ignore unused array slot returned by the kernel or information from -+ unknown semaphores. */ -+ if ((sid == -1 && errno == EINVAL) || sid != semid) -+ return false; -+ -+ if (sid == -1) -+ FAIL_EXIT1 ("semctl with SEM_STAT failed (errno=%d)", errno); -+ -+ TEST_COMPARE (seminfo.sem_perm.__key, key); -+ TEST_COMPARE (seminfo.sem_perm.mode, SEM_MODE); -+ TEST_COMPARE (seminfo.sem_nsems, 1); -+ -+ return true; -+} -+ -+static int -+do_test (void) -+{ -+ atexit (remove_sem); -+ -+ key_t key = ftok (name, 'G'); -+ if (key == -1) -+ FAIL_EXIT1 ("ftok failed: %m"); -+ -+ semid = semget (key, 1, IPC_CREAT | IPC_EXCL | SEM_MODE); -+ if (semid == -1) -+ FAIL_EXIT1 ("semget failed: %m"); -+ -+ struct test_seminfo tipcinfo; -+ read_sem_stat (&tipcinfo); -+ -+ int semidx; -+ -+ { -+ struct seminfo ipcinfo; -+ semidx = semctl (semid, 0, IPC_INFO, (union semun) { .__buf = &ipcinfo }); -+ if (semidx == -1) -+ FAIL_EXIT1 ("semctl with IPC_INFO failed: %m"); -+ -+ TEST_COMPARE (ipcinfo.semmsl, tipcinfo.semmsl); -+ TEST_COMPARE (ipcinfo.semmns, tipcinfo.semmns); -+ TEST_COMPARE (ipcinfo.semopm, tipcinfo.semopm); -+ TEST_COMPARE (ipcinfo.semmni, tipcinfo.semmni); -+ } -+ -+ /* Same as before but with SEM_INFO. */ -+ { -+ struct seminfo ipcinfo; -+ semidx = semctl (semid, 0, SEM_INFO, (union semun) { .__buf = &ipcinfo }); -+ if (semidx == -1) -+ FAIL_EXIT1 ("semctl with IPC_INFO failed: %m"); -+ -+ TEST_COMPARE (ipcinfo.semmsl, tipcinfo.semmsl); -+ TEST_COMPARE (ipcinfo.semmns, tipcinfo.semmns); -+ TEST_COMPARE (ipcinfo.semopm, tipcinfo.semopm); -+ TEST_COMPARE (ipcinfo.semmni, tipcinfo.semmni); -+ } -+ -+ /* We check if the created semaphore shows in the system-wide status. */ -+ bool found = false; -+ for (int i = 0; i <= semidx; i++) -+ { -+ /* We can't tell apart if SEM_STAT_ANY is not supported (kernel older -+ than 4.17) or if the index used is invalid. So it just check if -+ value returned from a valid call matches the created semaphore. */ -+ check_seminfo (i, key, SEM_STAT_ANY); -+ -+ if (check_seminfo (i, key, SEM_STAT)) -+ { -+ found = true; -+ break; -+ } -+ } -+ -+ if (!found) -+ FAIL_EXIT1 ("semctl with SEM_STAT/SEM_STAT_ANY could not find the " -+ "created semaphore"); -+ -+ if (semctl (semid, 0, IPC_RMID, 0) == -1) -+ FAIL_EXIT1 ("semctl failed: %m"); -+ -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvshm-linux.c glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvshm-linux.c ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/tst-sysvshm-linux.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/tst-sysvshm-linux.c 2021-09-18 21:03:05.314302356 +1000 -@@ -0,0 +1,185 @@ -+/* Basic tests for Linux SYSV shared memory extensions. -+ Copyright (C) 2020 Free Software Foundation, Inc. -+ This file is part of the GNU C Library. -+ -+ The GNU C Library is free software; you can redistribute it and/or -+ modify it under the terms of the GNU Lesser General Public -+ License as published by the Free Software Foundation; either -+ version 2.1 of the License, or (at your option) any later version. -+ -+ The GNU C Library is distributed in the hope that it will be useful, -+ but WITHOUT ANY WARRANTY; without even the implied warranty of -+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -+ Lesser General Public License for more details. -+ -+ You should have received a copy of the GNU Lesser General Public -+ License along with the GNU C Library; if not, see -+ <https://www.gnu.org/licenses/>. */ -+ -+#include <sys/ipc.h> -+#include <sys/shm.h> -+#include <errno.h> -+#include <stdlib.h> -+#include <stdbool.h> -+#include <stdio.h> -+#include <unistd.h> -+#include <inttypes.h> -+#include <limits.h> -+ -+#include <support/check.h> -+#include <support/temp_file.h> -+ -+#define SHM_MODE 0644 -+ -+/* These are for the temporary file we generate. */ -+static char *name; -+static int shmid; -+static long int pgsz; -+ -+static void -+remove_shm (void) -+{ -+ /* Enforce message queue removal in case of early test failure. -+ Ignore error since the shm may already have being removed. */ -+ shmctl (shmid, IPC_RMID, NULL); -+} -+ -+static void -+do_prepare (int argc, char *argv[]) -+{ -+ TEST_VERIFY_EXIT (create_temp_file ("tst-sysvshm.", &name) != -1); -+} -+ -+#define PREPARE do_prepare -+ -+struct test_shminfo -+{ -+ unsigned long int shmall; -+ unsigned long int shmmax; -+ unsigned long int shmmni; -+}; -+ -+/* It tries to obtain some system-wide SysV shared memory information from -+ /proc to check against IPC_INFO/SHM_INFO. The /proc only returns the -+ tunables value of SHMALL, SHMMAX, and SHMMNI. */ -+ -+static uint64_t -+read_proc_file (const char *file) -+{ -+ FILE *f = fopen (file, "r"); -+ if (f == NULL) -+ FAIL_UNSUPPORTED ("/proc is not mounted or %s is not available", file); -+ -+ /* Handle 32-bit binaries running on 64-bit kernels. */ -+ uint64_t v; -+ int r = fscanf (f, "%" SCNu64, &v); -+ TEST_VERIFY_EXIT (r == 1); -+ -+ fclose (f); -+ return v; -+} -+ -+ -+/* Check if the message queue with IDX (index into the kernel's internal -+ array) matches the one with KEY. The CMD is either SHM_STAT or -+ SHM_STAT_ANY. */ -+ -+static bool -+check_shminfo (int idx, key_t key, int cmd) -+{ -+ struct shmid_ds shminfo; -+ int sid = shmctl (idx, cmd, &shminfo); -+ /* Ignore unused array slot returned by the kernel or information from -+ unknown message queue. */ -+ if ((sid == -1 && errno == EINVAL) || sid != shmid) -+ return false; -+ -+ if (sid == -1) -+ FAIL_EXIT1 ("shmctl with %s failed: %m", -+ cmd == SHM_STAT ? "SHM_STAT" : "SHM_STAT_ANY"); -+ -+ TEST_COMPARE (shminfo.shm_perm.__key, key); -+ TEST_COMPARE (shminfo.shm_perm.mode, SHM_MODE); -+ TEST_COMPARE (shminfo.shm_segsz, pgsz); -+ -+ return true; -+} -+ -+static int -+do_test (void) -+{ -+ atexit (remove_shm); -+ -+ pgsz = sysconf (_SC_PAGESIZE); -+ if (pgsz == -1) -+ FAIL_EXIT1 ("sysconf (_SC_PAGESIZE) failed: %m"); -+ -+ key_t key = ftok (name, 'G'); -+ if (key == -1) -+ FAIL_EXIT1 ("ftok failed: %m"); -+ -+ shmid = shmget (key, pgsz, IPC_CREAT | IPC_EXCL | SHM_MODE); -+ if (shmid == -1) -+ FAIL_EXIT1 ("shmget failed: %m"); -+ -+ struct test_shminfo tipcinfo; -+ { -+ uint64_t v = read_proc_file ("/proc/sys/kernel/shmmax"); -+#if LONG_MAX == INT_MAX -+ /* Kernel explicit clamp the value for shmmax on compat symbol (32-bit -+ binaries running on 64-bit kernels). */ -+ if (v > INT_MAX) -+ v = INT_MAX; -+#endif -+ tipcinfo.shmmax = v; -+ } -+ tipcinfo.shmall = read_proc_file ("/proc/sys/kernel/shmall"); -+ tipcinfo.shmmni = read_proc_file ("/proc/sys/kernel/shmmni"); -+ -+ int shmidx; -+ -+ /* Note: SHM_INFO does not return a shminfo, but rather a 'struct shm_info'. -+ It is tricky to verify its values since the syscall returns system wide -+ resources consumed by shared memory. The shmctl implementation handles -+ SHM_INFO as IPC_INFO, so the IPC_INFO test should validate SHM_INFO as -+ well. */ -+ -+ { -+ struct shminfo ipcinfo; -+ shmidx = shmctl (shmid, IPC_INFO, (struct shmid_ds *) &ipcinfo); -+ if (shmidx == -1) -+ FAIL_EXIT1 ("shmctl with IPC_INFO failed: %m"); -+ -+ TEST_COMPARE (ipcinfo.shmall, tipcinfo.shmall); -+ TEST_COMPARE (ipcinfo.shmmax, tipcinfo.shmmax); -+ TEST_COMPARE (ipcinfo.shmmni, tipcinfo.shmmni); -+ } -+ -+ /* We check if the created shared memory shows in the global list. */ -+ bool found = false; -+ for (int i = 0; i <= shmidx; i++) -+ { -+ /* We can't tell apart if SHM_STAT_ANY is not supported (kernel older -+ than 4.17) or if the index used is invalid. So it just check if -+ value returned from a valid call matches the created message -+ queue. */ -+ check_shminfo (i, key, SHM_STAT_ANY); -+ -+ if (check_shminfo (i, key, SHM_STAT)) -+ { -+ found = true; -+ break; -+ } -+ } -+ -+ if (!found) -+ FAIL_EXIT1 ("shmctl with SHM_STAT/SHM_STAT_ANY could not find the " -+ "created shared memory"); -+ -+ if (shmctl (shmid, IPC_RMID, NULL) == -1) -+ FAIL_EXIT1 ("shmctl failed"); -+ -+ return 0; -+} -+ -+#include <support/test-driver.c> -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/x86_64/64/configure glibc-2.32/sysdeps/unix/sysv/linux/x86_64/64/configure ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/x86_64/64/configure 2021-09-18 21:02:32.741186019 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/x86_64/64/configure 2021-09-18 21:03:05.314302356 +1000 -@@ -4,10 +4,10 @@ - test -n "$libc_cv_slibdir" || - case "$prefix" in - /usr | /usr/) -- libc_cv_slibdir='/lib64' -- libc_cv_rtlddir='/lib64' -+ libc_cv_slibdir='/lib' -+ libc_cv_rtlddir='/lib' - if test "$libdir" = '${exec_prefix}/lib'; then -- libdir='${exec_prefix}/lib64'; -+ libdir='${exec_prefix}/lib'; - # Locale data can be shared between 32-bit and 64-bit libraries. - libc_cv_complocaledir='${exec_prefix}/lib/locale' - fi -diff -pruN glibc-2.32.orig/sysdeps/unix/sysv/linux/x86_64/ldconfig.h glibc-2.32/sysdeps/unix/sysv/linux/x86_64/ldconfig.h ---- glibc-2.32.orig/sysdeps/unix/sysv/linux/x86_64/ldconfig.h 2021-09-18 21:02:32.742186053 +1000 -+++ glibc-2.32/sysdeps/unix/sysv/linux/x86_64/ldconfig.h 2021-09-18 21:03:05.314302356 +1000 -@@ -18,9 +18,9 @@ - #include <sysdeps/generic/ldconfig.h> - - #define SYSDEP_KNOWN_INTERPRETER_NAMES \ -- { "/lib/ld-linux.so.2", FLAG_ELF_LIBC6 }, \ -+ { "/lib32/ld-linux.so.2", FLAG_ELF_LIBC6 }, \ - { "/libx32/ld-linux-x32.so.2", FLAG_ELF_LIBC6 }, \ -- { "/lib64/ld-linux-x86-64.so.2", FLAG_ELF_LIBC6 }, -+ { "/lib/ld-linux-x86-64.so.2", FLAG_ELF_LIBC6 }, - #define SYSDEP_KNOWN_LIBRARY_NAMES \ - { "libc.so.6", FLAG_ELF_LIBC6 }, \ - { "libm.so.6", FLAG_ELF_LIBC6 }, -diff -pruN glibc-2.32.orig/sysdeps/x86/cacheinfo.c glibc-2.32/sysdeps/x86/cacheinfo.c ---- glibc-2.32.orig/sysdeps/x86/cacheinfo.c 2021-09-18 21:02:32.742186053 +1000 -+++ glibc-2.32/sysdeps/x86/cacheinfo.c 2021-09-18 21:03:05.314302356 +1000 -@@ -808,7 +808,7 @@ init_cacheinfo (void) - threads = 1 << ((ecx >> 12) & 0x0f); - } - -- if (threads == 0) -+ if (threads == 0 || cpu_features->basic.family >= 0x17) - { - /* If APIC ID width is not available, use logical - processor count. */ -@@ -823,8 +823,22 @@ init_cacheinfo (void) - if (threads > 0) - shared /= threads; - -- /* Account for exclusive L2 and L3 caches. */ -- shared += core; -+ /* Get shared cache per ccx for Zen architectures. */ -+ if (cpu_features->basic.family >= 0x17) -+ { -+ unsigned int eax; -+ -+ /* Get number of threads share the L3 cache in CCX. */ -+ __cpuid_count (0x8000001D, 0x3, eax, ebx, ecx, edx); -+ -+ unsigned int threads_per_ccx = ((eax >> 14) & 0xfff) + 1; -+ shared *= threads_per_ccx; -+ } -+ else -+ { -+ /* Account for exclusive L2 and L3 caches. */ -+ shared += core; -+ } - } - } - -@@ -854,14 +868,20 @@ init_cacheinfo (void) - __x86_shared_cache_size = shared; - } - -- /* The large memcpy micro benchmark in glibc shows that 6 times of -- shared cache size is the approximate value above which non-temporal -- store becomes faster on a 8-core processor. This is the 3/4 of the -- total shared cache size. */ -+ /* The default setting for the non_temporal threshold is 3/4 of one -+ thread's share of the chip's cache. For most Intel and AMD processors -+ with an initial release date between 2017 and 2020, a thread's typical -+ share of the cache is from 500 KBytes to 2 MBytes. Using the 3/4 -+ threshold leaves 125 KBytes to 500 KBytes of the thread's data -+ in cache after a maximum temporal copy, which will maintain -+ in cache a reasonable portion of the thread's stack and other -+ active data. If the threshold is set higher than one thread's -+ share of the cache, it has a substantial risk of negatively -+ impacting the performance of other threads running on the chip. */ - __x86_shared_non_temporal_threshold - = (cpu_features->non_temporal_threshold != 0 - ? cpu_features->non_temporal_threshold -- : __x86_shared_cache_size * threads * 3 / 4); -+ : __x86_shared_cache_size * 3 / 4); - - /* NB: The REP MOVSB threshold must be greater than VEC_SIZE * 8. */ - unsigned int minimum_rep_movsb_threshold; -diff -pruN glibc-2.32.orig/sysdeps/x86/dl-cet.c glibc-2.32/sysdeps/x86/dl-cet.c ---- glibc-2.32.orig/sysdeps/x86/dl-cet.c 2021-09-18 21:02:32.742186053 +1000 -+++ glibc-2.32/sysdeps/x86/dl-cet.c 2021-09-18 21:03:05.314302356 +1000 -@@ -47,7 +47,10 @@ dl_cet_check (struct link_map *m, const - /* No legacy object check if both IBT and SHSTK are always on. */ - if (enable_ibt_type == cet_always_on - && enable_shstk_type == cet_always_on) -- return; -+ { -+ THREAD_SETMEM (THREAD_SELF, header.feature_1, GL(dl_x86_feature_1)); -+ return; -+ } - - /* Check if IBT is enabled by kernel. */ - bool ibt_enabled -diff -pruN glibc-2.32.orig/sysdeps/x86/dl-prop.h glibc-2.32/sysdeps/x86/dl-prop.h ---- glibc-2.32.orig/sysdeps/x86/dl-prop.h 2021-09-18 21:02:32.742186053 +1000 -+++ glibc-2.32/sysdeps/x86/dl-prop.h 2021-09-18 21:03:05.314302356 +1000 -@@ -145,15 +145,15 @@ _dl_process_cet_property_note (struct li - } - - static inline void __attribute__ ((unused)) --_dl_process_pt_note (struct link_map *l, const ElfW(Phdr) *ph) -+_dl_process_pt_note (struct link_map *l, int fd, const ElfW(Phdr) *ph) - { - const ElfW(Nhdr) *note = (const void *) (ph->p_vaddr + l->l_addr); - _dl_process_cet_property_note (l, note, ph->p_memsz, ph->p_align); - } - - static inline int __attribute__ ((always_inline)) --_dl_process_gnu_property (struct link_map *l, uint32_t type, uint32_t datasz, -- void *data) -+_dl_process_gnu_property (struct link_map *l, int fd, uint32_t type, -+ uint32_t datasz, void *data) - { - return 0; - } -diff -pruN glibc-2.32.orig/sysdeps/x86/Makefile glibc-2.32/sysdeps/x86/Makefile ---- glibc-2.32.orig/sysdeps/x86/Makefile 2021-09-18 21:02:32.742186053 +1000 -+++ glibc-2.32/sysdeps/x86/Makefile 2021-09-18 21:03:05.314302356 +1000 -@@ -12,6 +12,12 @@ endif - ifeq ($(subdir),setjmp) - gen-as-const-headers += jmp_buf-ssp.sym - sysdep_routines += __longjmp_cancel -+ifneq ($(enable-cet),no) -+ifneq ($(have-tunables),no) -+tests += tst-setjmp-cet -+tst-setjmp-cet-ENV = GLIBC_TUNABLES=glibc.cpu.x86_ibt=on:glibc.cpu.x86_shstk=on -+endif -+endif - endif - - ifeq ($(subdir),string) -diff -pruN glibc-2.32.orig/sysdeps/x86/tst-setjmp-cet.c glibc-2.32/sysdeps/x86/tst-setjmp-cet.c ---- glibc-2.32.orig/sysdeps/x86/tst-setjmp-cet.c 1970-01-01 10:00:00.000000000 +1000 -+++ glibc-2.32/sysdeps/x86/tst-setjmp-cet.c 2021-09-18 21:03:05.314302356 +1000 -@@ -0,0 +1 @@ -+#include <setjmp/tst-setjmp.c> -diff -pruN glibc-2.32.orig/sysdeps/x86_64/configure glibc-2.32/sysdeps/x86_64/configure ---- glibc-2.32.orig/sysdeps/x86_64/configure 2021-09-18 21:02:32.743186087 +1000 -+++ glibc-2.32/sysdeps/x86_64/configure 2021-09-18 21:03:05.314302356 +1000 -@@ -107,39 +107,6 @@ if test x"$build_mathvec" = xnotset; the - build_mathvec=yes - fi - --if test "$static_pie" = yes; then -- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker static PIE support" >&5 --$as_echo_n "checking for linker static PIE support... " >&6; } --if ${libc_cv_ld_static_pie+:} false; then : -- $as_echo_n "(cached) " >&6 --else -- cat > conftest.s <<\EOF -- .text -- .global _start -- .weak foo --_start: -- leaq foo(%rip), %rax --EOF -- libc_cv_pie_option="-Wl,-pie" -- if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp $libc_cv_pie_option -o conftest conftest.s 1>&5' -- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5 -- (eval $ac_try) 2>&5 -- ac_status=$? -- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 -- test $ac_status = 0; }; }; then -- libc_cv_ld_static_pie=yes -- else -- libc_cv_ld_static_pie=no -- fi --rm -f conftest* --fi --{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_static_pie" >&5 --$as_echo "$libc_cv_ld_static_pie" >&6; } -- if test "$libc_cv_ld_static_pie" != yes; then -- as_fn_error $? "linker support for static PIE needed" "$LINENO" 5 -- fi --fi -- - $as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h - - -diff -pruN glibc-2.32.orig/sysdeps/x86_64/configure.ac glibc-2.32/sysdeps/x86_64/configure.ac ---- glibc-2.32.orig/sysdeps/x86_64/configure.ac 2021-09-18 21:02:32.743186087 +1000 -+++ glibc-2.32/sysdeps/x86_64/configure.ac 2021-09-18 21:03:05.314302356 +1000 -@@ -53,31 +53,6 @@ if test x"$build_mathvec" = xnotset; the - build_mathvec=yes - fi - --dnl Check if linker supports static PIE with the fix for --dnl --dnl https://sourceware.org/bugzilla/show_bug.cgi?id=21782 --dnl --if test "$static_pie" = yes; then -- AC_CACHE_CHECK(for linker static PIE support, libc_cv_ld_static_pie, [dnl --cat > conftest.s <<\EOF -- .text -- .global _start -- .weak foo --_start: -- leaq foo(%rip), %rax --EOF -- libc_cv_pie_option="-Wl,-pie" -- if AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp $libc_cv_pie_option -o conftest conftest.s 1>&AS_MESSAGE_LOG_FD); then -- libc_cv_ld_static_pie=yes -- else -- libc_cv_ld_static_pie=no -- fi --rm -f conftest*]) -- if test "$libc_cv_ld_static_pie" != yes; then -- AC_MSG_ERROR([linker support for static PIE needed]) -- fi --fi -- - dnl It is always possible to access static and hidden symbols in an - dnl position independent way. - AC_DEFINE(PI_STATIC_AND_HIDDEN) -diff -pruN glibc-2.32.orig/sysdeps/x86_64/dl-machine.h glibc-2.32/sysdeps/x86_64/dl-machine.h ---- glibc-2.32.orig/sysdeps/x86_64/dl-machine.h 2021-09-18 21:02:32.743186087 +1000 -+++ glibc-2.32/sysdeps/x86_64/dl-machine.h 2021-09-18 21:03:05.314302356 +1000 -@@ -315,16 +315,22 @@ elf_machine_rela (struct link_map *map, - { - # ifndef RTLD_BOOTSTRAP - if (sym_map != map -- && sym_map->l_type != lt_executable - && !sym_map->l_relocated) - { - const char *strtab - = (const char *) D_PTR (map, l_info[DT_STRTAB]); -- _dl_error_printf ("\ -+ if (sym_map->l_type == lt_executable) -+ _dl_fatal_printf ("\ -+%s: IFUNC symbol '%s' referenced in '%s' is defined in the executable \ -+and creates an unsatisfiable circular dependency.\n", -+ RTLD_PROGNAME, strtab + refsym->st_name, -+ map->l_name); -+ else -+ _dl_error_printf ("\ - %s: Relink `%s' with `%s' for IFUNC symbol `%s'\n", -- RTLD_PROGNAME, map->l_name, -- sym_map->l_name, -- strtab + refsym->st_name); -+ RTLD_PROGNAME, map->l_name, -+ sym_map->l_name, -+ strtab + refsym->st_name); - } - # endif - value = ((ElfW(Addr) (*) (void)) value) (); -diff -pruN glibc-2.32.orig/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h glibc-2.32/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h ---- glibc-2.32.orig/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h 2021-09-18 21:02:32.743186087 +1000 -+++ glibc-2.32/sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h 2021-09-18 21:03:05.314302356 +1000 -@@ -32,7 +32,7 @@ IFUNC_SELECTOR (void) - && CPU_FEATURE_USABLE_P (cpu_features, AVX2)) - return OPTIMIZE (fma); - -- if (CPU_FEATURE_USABLE_P (cpu_features, FMA)) -+ if (CPU_FEATURE_USABLE_P (cpu_features, FMA4)) - return OPTIMIZE (fma4); - - return OPTIMIZE (sse2); -diff -pruN glibc-2.32.orig/sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S glibc-2.32/sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S ---- glibc-2.32.orig/sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S 2021-09-18 21:02:32.745186156 +1000 -+++ glibc-2.32/sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S 2021-09-18 21:03:05.314302356 +1000 -@@ -56,6 +56,13 @@ - # endif - #endif - -+/* Avoid short distance rep movsb only with non-SSE vector. */ -+#ifndef AVOID_SHORT_DISTANCE_REP_MOVSB -+# define AVOID_SHORT_DISTANCE_REP_MOVSB (VEC_SIZE > 16) -+#else -+# define AVOID_SHORT_DISTANCE_REP_MOVSB 0 -+#endif -+ - #ifndef PREFETCH - # define PREFETCH(addr) prefetcht0 addr - #endif -@@ -243,7 +250,21 @@ L(movsb): - cmpq %r9, %rdi - /* Avoid slow backward REP MOVSB. */ - jb L(more_8x_vec_backward) -+# if AVOID_SHORT_DISTANCE_REP_MOVSB -+ movq %rdi, %rcx -+ subq %rsi, %rcx -+ jmp 2f -+# endif - 1: -+# if AVOID_SHORT_DISTANCE_REP_MOVSB -+ movq %rsi, %rcx -+ subq %rdi, %rcx -+2: -+/* Avoid "rep movsb" if RCX, the distance between source and destination, -+ is N*4GB + [1..63] with N >= 0. */ -+ cmpl $63, %ecx -+ jbe L(more_2x_vec) /* Avoid "rep movsb" if ECX <= 63. */ -+# endif - mov %RDX_LP, %RCX_LP - rep movsb - L(nop): -diff -pruN glibc-2.32.orig/sysvipc/test-sysvsem.c glibc-2.32/sysvipc/test-sysvsem.c ---- glibc-2.32.orig/sysvipc/test-sysvsem.c 2021-09-18 21:02:32.746186190 +1000 -+++ glibc-2.32/sysvipc/test-sysvsem.c 2021-09-18 21:03:05.314302356 +1000 -@@ -20,6 +20,7 @@ - #include <stdlib.h> - #include <errno.h> - #include <string.h> -+#include <stdbool.h> - #include <sys/types.h> - #include <sys/ipc.h> - #include <sys/sem.h> -diff -pruN glibc-2.32.orig/version.h glibc-2.32/version.h ---- glibc-2.32.orig/version.h 2021-09-18 21:02:32.746186190 +1000 -+++ glibc-2.32/version.h 2021-09-18 21:03:05.314302356 +1000 -@@ -1,4 +1,4 @@ - /* This file just defines the current version number of libc. */ - --#define RELEASE "release" -+#define RELEASE "stable" - #define VERSION "2.32" diff --git a/glibc-32/glibc-c-utf8-locale-1.patch b/glibc-32/glibc-c-utf8-locale-1.patch new file mode 100644 index 00000000..3b800647 --- /dev/null +++ b/glibc-32/glibc-c-utf8-locale-1.patch @@ -0,0 +1,980 @@ +commit f5117c6504888fab5423282a4607c552b90fd3f9 +Author: Carlos O'Donell <carlos@redhat.com> +Date: Thu Jul 29 22:45:39 2021 -0400 + + Add 'codepoint_collation' support for LC_COLLATE. + + Support a new directive 'codepoint_collation' in the LC_COLLATE + section of a locale source file. This new directive causes all + collation rules to be dropped and instead STRCMP (strcmp or + wcscmp) is used for collation of the input character set. This + is required to allow for a C.UTF-8 that contains zero collation + rules (minimal size) and sorts using code point sorting. + + To date the only implementation of a locale with zero collation + rules is the C/POSIX locale. The C/POSIX locale provides + identity tables for _NL_COLLATE_COLLSEQMB and + _NL_COLLATE_COLLSEQWC that map to ASCII even though it has zero + rules. This has lead to existing fnmatch, regexec, and regcomp + implementations that require these tables. It is not correct + to use these tables when nrules == 0, but the conservative fix + is to provide these tables when nrules == 0. This assures that + existing static applications using a new C.UTF-8 locale with + 'codepoint_collation' at least have functional range expressions + with ASCII e.g. [0-9] or [a-z]. Such static applications would + not have the fixes to fnmatch, regexec and regcomp that avoid + the use of the tables when nrules == 0. Future fixes to fnmatch, + regexec, and regcomp would allow range expressions to use the + full set of code points for such ranges. + + Tested on x86_64 and i686 without regression. + + Reviewed-by: Florian Weimer <fweimer@redhat.com> + +diff --git a/locale/C-collate-seq.c b/locale/C-collate-seq.c +new file mode 100644 +index 0000000000000000..4fb82cb8357936b6 +--- /dev/null ++++ b/locale/C-collate-seq.c +@@ -0,0 +1,100 @@ ++/* Copyright (C) 1995-2021 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 <stdint.h> ++ ++static const char collseqmb[] = ++{ ++ '\x00', '\x01', '\x02', '\x03', '\x04', '\x05', '\x06', '\x07', ++ '\x08', '\x09', '\x0a', '\x0b', '\x0c', '\x0d', '\x0e', '\x0f', ++ '\x10', '\x11', '\x12', '\x13', '\x14', '\x15', '\x16', '\x17', ++ '\x18', '\x19', '\x1a', '\x1b', '\x1c', '\x1d', '\x1e', '\x1f', ++ '\x20', '\x21', '\x22', '\x23', '\x24', '\x25', '\x26', '\x27', ++ '\x28', '\x29', '\x2a', '\x2b', '\x2c', '\x2d', '\x2e', '\x2f', ++ '\x30', '\x31', '\x32', '\x33', '\x34', '\x35', '\x36', '\x37', ++ '\x38', '\x39', '\x3a', '\x3b', '\x3c', '\x3d', '\x3e', '\x3f', ++ '\x40', '\x41', '\x42', '\x43', '\x44', '\x45', '\x46', '\x47', ++ '\x48', '\x49', '\x4a', '\x4b', '\x4c', '\x4d', '\x4e', '\x4f', ++ '\x50', '\x51', '\x52', '\x53', '\x54', '\x55', '\x56', '\x57', ++ '\x58', '\x59', '\x5a', '\x5b', '\x5c', '\x5d', '\x5e', '\x5f', ++ '\x60', '\x61', '\x62', '\x63', '\x64', '\x65', '\x66', '\x67', ++ '\x68', '\x69', '\x6a', '\x6b', '\x6c', '\x6d', '\x6e', '\x6f', ++ '\x70', '\x71', '\x72', '\x73', '\x74', '\x75', '\x76', '\x77', ++ '\x78', '\x79', '\x7a', '\x7b', '\x7c', '\x7d', '\x7e', '\x7f', ++ '\x80', '\x81', '\x82', '\x83', '\x84', '\x85', '\x86', '\x87', ++ '\x88', '\x89', '\x8a', '\x8b', '\x8c', '\x8d', '\x8e', '\x8f', ++ '\x90', '\x91', '\x92', '\x93', '\x94', '\x95', '\x96', '\x97', ++ '\x98', '\x99', '\x9a', '\x9b', '\x9c', '\x9d', '\x9e', '\x9f', ++ '\xa0', '\xa1', '\xa2', '\xa3', '\xa4', '\xa5', '\xa6', '\xa7', ++ '\xa8', '\xa9', '\xaa', '\xab', '\xac', '\xad', '\xae', '\xaf', ++ '\xb0', '\xb1', '\xb2', '\xb3', '\xb4', '\xb5', '\xb6', '\xb7', ++ '\xb8', '\xb9', '\xba', '\xbb', '\xbc', '\xbd', '\xbe', '\xbf', ++ '\xc0', '\xc1', '\xc2', '\xc3', '\xc4', '\xc5', '\xc6', '\xc7', ++ '\xc8', '\xc9', '\xca', '\xcb', '\xcc', '\xcd', '\xce', '\xcf', ++ '\xd0', '\xd1', '\xd2', '\xd3', '\xd4', '\xd5', '\xd6', '\xd7', ++ '\xd8', '\xd9', '\xda', '\xdb', '\xdc', '\xdd', '\xde', '\xdf', ++ '\xe0', '\xe1', '\xe2', '\xe3', '\xe4', '\xe5', '\xe6', '\xe7', ++ '\xe8', '\xe9', '\xea', '\xeb', '\xec', '\xed', '\xee', '\xef', ++ '\xf0', '\xf1', '\xf2', '\xf3', '\xf4', '\xf5', '\xf6', '\xf7', ++ '\xf8', '\xf9', '\xfa', '\xfb', '\xfc', '\xfd', '\xfe', '\xff' ++}; ++ ++/* This table must be 256 bytes in size. We index bytes into the ++ table to find the collation sequence. */ ++_Static_assert (sizeof (collseqmb) == 256); ++ ++static const uint32_t collseqwc[] = ++{ ++ 8, 1, 8, 0x0, 0xff, ++ /* 1st-level table */ ++ 6 * sizeof (uint32_t), ++ /* 2nd-level table */ ++ 7 * sizeof (uint32_t), ++ /* 3rd-level table */ ++ L'\x00', L'\x01', L'\x02', L'\x03', L'\x04', L'\x05', L'\x06', L'\x07', ++ L'\x08', L'\x09', L'\x0a', L'\x0b', L'\x0c', L'\x0d', L'\x0e', L'\x0f', ++ L'\x10', L'\x11', L'\x12', L'\x13', L'\x14', L'\x15', L'\x16', L'\x17', ++ L'\x18', L'\x19', L'\x1a', L'\x1b', L'\x1c', L'\x1d', L'\x1e', L'\x1f', ++ L'\x20', L'\x21', L'\x22', L'\x23', L'\x24', L'\x25', L'\x26', L'\x27', ++ L'\x28', L'\x29', L'\x2a', L'\x2b', L'\x2c', L'\x2d', L'\x2e', L'\x2f', ++ L'\x30', L'\x31', L'\x32', L'\x33', L'\x34', L'\x35', L'\x36', L'\x37', ++ L'\x38', L'\x39', L'\x3a', L'\x3b', L'\x3c', L'\x3d', L'\x3e', L'\x3f', ++ L'\x40', L'\x41', L'\x42', L'\x43', L'\x44', L'\x45', L'\x46', L'\x47', ++ L'\x48', L'\x49', L'\x4a', L'\x4b', L'\x4c', L'\x4d', L'\x4e', L'\x4f', ++ L'\x50', L'\x51', L'\x52', L'\x53', L'\x54', L'\x55', L'\x56', L'\x57', ++ L'\x58', L'\x59', L'\x5a', L'\x5b', L'\x5c', L'\x5d', L'\x5e', L'\x5f', ++ L'\x60', L'\x61', L'\x62', L'\x63', L'\x64', L'\x65', L'\x66', L'\x67', ++ L'\x68', L'\x69', L'\x6a', L'\x6b', L'\x6c', L'\x6d', L'\x6e', L'\x6f', ++ L'\x70', L'\x71', L'\x72', L'\x73', L'\x74', L'\x75', L'\x76', L'\x77', ++ L'\x78', L'\x79', L'\x7a', L'\x7b', L'\x7c', L'\x7d', L'\x7e', L'\x7f', ++ L'\x80', L'\x81', L'\x82', L'\x83', L'\x84', L'\x85', L'\x86', L'\x87', ++ L'\x88', L'\x89', L'\x8a', L'\x8b', L'\x8c', L'\x8d', L'\x8e', L'\x8f', ++ L'\x90', L'\x91', L'\x92', L'\x93', L'\x94', L'\x95', L'\x96', L'\x97', ++ L'\x98', L'\x99', L'\x9a', L'\x9b', L'\x9c', L'\x9d', L'\x9e', L'\x9f', ++ L'\xa0', L'\xa1', L'\xa2', L'\xa3', L'\xa4', L'\xa5', L'\xa6', L'\xa7', ++ L'\xa8', L'\xa9', L'\xaa', L'\xab', L'\xac', L'\xad', L'\xae', L'\xaf', ++ L'\xb0', L'\xb1', L'\xb2', L'\xb3', L'\xb4', L'\xb5', L'\xb6', L'\xb7', ++ L'\xb8', L'\xb9', L'\xba', L'\xbb', L'\xbc', L'\xbd', L'\xbe', L'\xbf', ++ L'\xc0', L'\xc1', L'\xc2', L'\xc3', L'\xc4', L'\xc5', L'\xc6', L'\xc7', ++ L'\xc8', L'\xc9', L'\xca', L'\xcb', L'\xcc', L'\xcd', L'\xce', L'\xcf', ++ L'\xd0', L'\xd1', L'\xd2', L'\xd3', L'\xd4', L'\xd5', L'\xd6', L'\xd7', ++ L'\xd8', L'\xd9', L'\xda', L'\xdb', L'\xdc', L'\xdd', L'\xde', L'\xdf', ++ L'\xe0', L'\xe1', L'\xe2', L'\xe3', L'\xe4', L'\xe5', L'\xe6', L'\xe7', ++ L'\xe8', L'\xe9', L'\xea', L'\xeb', L'\xec', L'\xed', L'\xee', L'\xef', ++ L'\xf0', L'\xf1', L'\xf2', L'\xf3', L'\xf4', L'\xf5', L'\xf6', L'\xf7', ++ L'\xf8', L'\xf9', L'\xfa', L'\xfb', L'\xfc', L'\xfd', L'\xfe', L'\xff' ++}; +diff --git a/locale/C-collate.c b/locale/C-collate.c +index 76d9373683314943..120ce0a40aeb9a0f 100644 +--- a/locale/C-collate.c ++++ b/locale/C-collate.c +@@ -20,83 +20,7 @@ + #include <stdint.h> + #include "localeinfo.h" + +-static const char collseqmb[] = +-{ +- '\x00', '\x01', '\x02', '\x03', '\x04', '\x05', '\x06', '\x07', +- '\x08', '\x09', '\x0a', '\x0b', '\x0c', '\x0d', '\x0e', '\x0f', +- '\x10', '\x11', '\x12', '\x13', '\x14', '\x15', '\x16', '\x17', +- '\x18', '\x19', '\x1a', '\x1b', '\x1c', '\x1d', '\x1e', '\x1f', +- '\x20', '\x21', '\x22', '\x23', '\x24', '\x25', '\x26', '\x27', +- '\x28', '\x29', '\x2a', '\x2b', '\x2c', '\x2d', '\x2e', '\x2f', +- '\x30', '\x31', '\x32', '\x33', '\x34', '\x35', '\x36', '\x37', +- '\x38', '\x39', '\x3a', '\x3b', '\x3c', '\x3d', '\x3e', '\x3f', +- '\x40', '\x41', '\x42', '\x43', '\x44', '\x45', '\x46', '\x47', +- '\x48', '\x49', '\x4a', '\x4b', '\x4c', '\x4d', '\x4e', '\x4f', +- '\x50', '\x51', '\x52', '\x53', '\x54', '\x55', '\x56', '\x57', +- '\x58', '\x59', '\x5a', '\x5b', '\x5c', '\x5d', '\x5e', '\x5f', +- '\x60', '\x61', '\x62', '\x63', '\x64', '\x65', '\x66', '\x67', +- '\x68', '\x69', '\x6a', '\x6b', '\x6c', '\x6d', '\x6e', '\x6f', +- '\x70', '\x71', '\x72', '\x73', '\x74', '\x75', '\x76', '\x77', +- '\x78', '\x79', '\x7a', '\x7b', '\x7c', '\x7d', '\x7e', '\x7f', +- '\x80', '\x81', '\x82', '\x83', '\x84', '\x85', '\x86', '\x87', +- '\x88', '\x89', '\x8a', '\x8b', '\x8c', '\x8d', '\x8e', '\x8f', +- '\x90', '\x91', '\x92', '\x93', '\x94', '\x95', '\x96', '\x97', +- '\x98', '\x99', '\x9a', '\x9b', '\x9c', '\x9d', '\x9e', '\x9f', +- '\xa0', '\xa1', '\xa2', '\xa3', '\xa4', '\xa5', '\xa6', '\xa7', +- '\xa8', '\xa9', '\xaa', '\xab', '\xac', '\xad', '\xae', '\xaf', +- '\xb0', '\xb1', '\xb2', '\xb3', '\xb4', '\xb5', '\xb6', '\xb7', +- '\xb8', '\xb9', '\xba', '\xbb', '\xbc', '\xbd', '\xbe', '\xbf', +- '\xc0', '\xc1', '\xc2', '\xc3', '\xc4', '\xc5', '\xc6', '\xc7', +- '\xc8', '\xc9', '\xca', '\xcb', '\xcc', '\xcd', '\xce', '\xcf', +- '\xd0', '\xd1', '\xd2', '\xd3', '\xd4', '\xd5', '\xd6', '\xd7', +- '\xd8', '\xd9', '\xda', '\xdb', '\xdc', '\xdd', '\xde', '\xdf', +- '\xe0', '\xe1', '\xe2', '\xe3', '\xe4', '\xe5', '\xe6', '\xe7', +- '\xe8', '\xe9', '\xea', '\xeb', '\xec', '\xed', '\xee', '\xef', +- '\xf0', '\xf1', '\xf2', '\xf3', '\xf4', '\xf5', '\xf6', '\xf7', +- '\xf8', '\xf9', '\xfa', '\xfb', '\xfc', '\xfd', '\xfe', '\xff' +-}; +- +-static const uint32_t collseqwc[] = +-{ +- 8, 1, 8, 0x0, 0xff, +- /* 1st-level table */ +- 6 * sizeof (uint32_t), +- /* 2nd-level table */ +- 7 * sizeof (uint32_t), +- /* 3rd-level table */ +- L'\x00', L'\x01', L'\x02', L'\x03', L'\x04', L'\x05', L'\x06', L'\x07', +- L'\x08', L'\x09', L'\x0a', L'\x0b', L'\x0c', L'\x0d', L'\x0e', L'\x0f', +- L'\x10', L'\x11', L'\x12', L'\x13', L'\x14', L'\x15', L'\x16', L'\x17', +- L'\x18', L'\x19', L'\x1a', L'\x1b', L'\x1c', L'\x1d', L'\x1e', L'\x1f', +- L'\x20', L'\x21', L'\x22', L'\x23', L'\x24', L'\x25', L'\x26', L'\x27', +- L'\x28', L'\x29', L'\x2a', L'\x2b', L'\x2c', L'\x2d', L'\x2e', L'\x2f', +- L'\x30', L'\x31', L'\x32', L'\x33', L'\x34', L'\x35', L'\x36', L'\x37', +- L'\x38', L'\x39', L'\x3a', L'\x3b', L'\x3c', L'\x3d', L'\x3e', L'\x3f', +- L'\x40', L'\x41', L'\x42', L'\x43', L'\x44', L'\x45', L'\x46', L'\x47', +- L'\x48', L'\x49', L'\x4a', L'\x4b', L'\x4c', L'\x4d', L'\x4e', L'\x4f', +- L'\x50', L'\x51', L'\x52', L'\x53', L'\x54', L'\x55', L'\x56', L'\x57', +- L'\x58', L'\x59', L'\x5a', L'\x5b', L'\x5c', L'\x5d', L'\x5e', L'\x5f', +- L'\x60', L'\x61', L'\x62', L'\x63', L'\x64', L'\x65', L'\x66', L'\x67', +- L'\x68', L'\x69', L'\x6a', L'\x6b', L'\x6c', L'\x6d', L'\x6e', L'\x6f', +- L'\x70', L'\x71', L'\x72', L'\x73', L'\x74', L'\x75', L'\x76', L'\x77', +- L'\x78', L'\x79', L'\x7a', L'\x7b', L'\x7c', L'\x7d', L'\x7e', L'\x7f', +- L'\x80', L'\x81', L'\x82', L'\x83', L'\x84', L'\x85', L'\x86', L'\x87', +- L'\x88', L'\x89', L'\x8a', L'\x8b', L'\x8c', L'\x8d', L'\x8e', L'\x8f', +- L'\x90', L'\x91', L'\x92', L'\x93', L'\x94', L'\x95', L'\x96', L'\x97', +- L'\x98', L'\x99', L'\x9a', L'\x9b', L'\x9c', L'\x9d', L'\x9e', L'\x9f', +- L'\xa0', L'\xa1', L'\xa2', L'\xa3', L'\xa4', L'\xa5', L'\xa6', L'\xa7', +- L'\xa8', L'\xa9', L'\xaa', L'\xab', L'\xac', L'\xad', L'\xae', L'\xaf', +- L'\xb0', L'\xb1', L'\xb2', L'\xb3', L'\xb4', L'\xb5', L'\xb6', L'\xb7', +- L'\xb8', L'\xb9', L'\xba', L'\xbb', L'\xbc', L'\xbd', L'\xbe', L'\xbf', +- L'\xc0', L'\xc1', L'\xc2', L'\xc3', L'\xc4', L'\xc5', L'\xc6', L'\xc7', +- L'\xc8', L'\xc9', L'\xca', L'\xcb', L'\xcc', L'\xcd', L'\xce', L'\xcf', +- L'\xd0', L'\xd1', L'\xd2', L'\xd3', L'\xd4', L'\xd5', L'\xd6', L'\xd7', +- L'\xd8', L'\xd9', L'\xda', L'\xdb', L'\xdc', L'\xdd', L'\xde', L'\xdf', +- L'\xe0', L'\xe1', L'\xe2', L'\xe3', L'\xe4', L'\xe5', L'\xe6', L'\xe7', +- L'\xe8', L'\xe9', L'\xea', L'\xeb', L'\xec', L'\xed', L'\xee', L'\xef', +- L'\xf0', L'\xf1', L'\xf2', L'\xf3', L'\xf4', L'\xf5', L'\xf6', L'\xf7', +- L'\xf8', L'\xf9', L'\xfa', L'\xfb', L'\xfc', L'\xfd', L'\xfe', L'\xff' +-}; ++#include "C-collate-seq.c" + + const struct __locale_data _nl_C_LC_COLLATE attribute_hidden = + { +diff --git a/locale/programs/ld-collate.c b/locale/programs/ld-collate.c +index b6406b775d3a81ad..0f314e40c4305dea 100644 +--- a/locale/programs/ld-collate.c ++++ b/locale/programs/ld-collate.c +@@ -24,6 +24,7 @@ + #include <wchar.h> + #include <stdint.h> + #include <sys/param.h> ++#include <array_length.h> + + #include "localedef.h" + #include "charmap.h" +@@ -195,6 +196,9 @@ struct name_list + /* The real definition of the struct for the LC_COLLATE locale. */ + struct locale_collate_t + { ++ /* Does the locale use code points to compare the encoding? */ ++ bool codepoint_collation; ++ + int col_weight_max; + int cur_weight_max; + +@@ -1510,6 +1514,7 @@ collate_startup (struct linereader *ldfile, struct localedef_t *locale, + obstack_init (&collate->mempool); + + collate->col_weight_max = -1; ++ collate->codepoint_collation = false; + } + else + /* Reuse the copy_locale's data structures. */ +@@ -1568,6 +1573,10 @@ collate_finish (struct localedef_t *locale, const struct charmap_t *charmap) + return; + } + ++ /* No data required. */ ++ if (collate->codepoint_collation) ++ return; ++ + /* If this assertion is hit change the type in `element_t'. */ + assert (nrules <= sizeof (runp->used_in_level) * 8); + +@@ -2092,6 +2101,10 @@ add_to_tablewc (uint32_t ch, struct element_t *runp) + } + } + ++/* Include the C locale identity tables for _NL_COLLATE_COLLSEQMB and ++ _NL_COLLATE_COLLSEQWC. */ ++#include "C-collate-seq.c" ++ + void + collate_output (struct localedef_t *locale, const struct charmap_t *charmap, + const char *output_path) +@@ -2115,7 +2128,7 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap, + add_locale_uint32 (&file, nrules); + + /* If we have no LC_COLLATE data emit only the number of rules as zero. */ +- if (collate == NULL) ++ if (collate == NULL || collate->codepoint_collation) + { + size_t idx; + for (idx = 1; idx < nelems; idx++) +@@ -2123,6 +2136,17 @@ collate_output (struct localedef_t *locale, const struct charmap_t *charmap, + /* The words have to be handled specially. */ + if (idx == _NL_ITEM_INDEX (_NL_COLLATE_SYMB_HASH_SIZEMB)) + add_locale_uint32 (&file, 0); ++ else if (idx == _NL_ITEM_INDEX (_NL_COLLATE_CODESET) ++ && collate != NULL) ++ /* A valid LC_COLLATE must have a code set name. */ ++ add_locale_string (&file, charmap->code_set_name); ++ else if (idx == _NL_ITEM_INDEX (_NL_COLLATE_COLLSEQMB) ++ && collate != NULL) ++ add_locale_raw_data (&file, collseqmb, sizeof (collseqmb)); ++ else if (idx == _NL_ITEM_INDEX (_NL_COLLATE_COLLSEQWC) ++ && collate != NULL) ++ add_locale_uint32_array (&file, collseqwc, ++ array_length (collseqwc)); + else + add_locale_empty (&file); + } +@@ -2672,6 +2696,10 @@ collate_read (struct linereader *ldfile, struct localedef_t *result, + + switch (nowtok) + { ++ case tok_codepoint_collation: ++ collate->codepoint_collation = true; ++ break; ++ + case tok_copy: + /* Allow copying other locales. */ + now = lr_token (ldfile, charmap, result, NULL, verbose); +@@ -3742,9 +3770,11 @@ error while adding equivalent collating symbol")); + /* Next we assume `LC_COLLATE'. */ + if (!ignore_content) + { +- if (state == 0 && copy_locale == NULL) ++ if (state == 0 ++ && copy_locale == NULL ++ && !collate->codepoint_collation) + /* We must either see a copy statement or have +- ordering values. */ ++ ordering values, or codepoint_collation. */ + lr_error (ldfile, + _("%s: empty category description not allowed"), + "LC_COLLATE"); +diff --git a/locale/programs/locfile-kw.gperf b/locale/programs/locfile-kw.gperf +index bcded15ddb4c44bb..2e59eb9ac014134b 100644 +--- a/locale/programs/locfile-kw.gperf ++++ b/locale/programs/locfile-kw.gperf +@@ -54,6 +54,7 @@ translit_end, tok_translit_end, 0 + translit_ignore, tok_translit_ignore, 0 + default_missing, tok_default_missing, 0 + LC_COLLATE, tok_lc_collate, 0 ++codepoint_collation, tok_codepoint_collation, 0 + coll_weight_max, tok_coll_weight_max, 0 + section-symbol, tok_section_symbol, 0 + collating-element, tok_collating_element, 0 +diff --git a/locale/programs/locfile-kw.h b/locale/programs/locfile-kw.h +index bc1cb8f0845852ad..fe6335692bd422cd 100644 +--- a/locale/programs/locfile-kw.h ++++ b/locale/programs/locfile-kw.h +@@ -54,7 +54,7 @@ + #line 24 "locfile-kw.gperf" + struct keyword_t ; + +-#define TOTAL_KEYWORDS 178 ++#define TOTAL_KEYWORDS 179 + #define MIN_WORD_LENGTH 3 + #define MAX_WORD_LENGTH 22 + #define MIN_HASH_VALUE 3 +@@ -134,92 +134,92 @@ locfile_hash (register const char *str, register size_t len) + #line 31 "locfile-kw.gperf" + {"END", tok_end, 0}, + {""}, {""}, +-#line 70 "locfile-kw.gperf" ++#line 71 "locfile-kw.gperf" + {"IGNORE", tok_ignore, 0}, +-#line 129 "locfile-kw.gperf" ++#line 130 "locfile-kw.gperf" + {"LC_TIME", tok_lc_time, 0}, + #line 30 "locfile-kw.gperf" + {"LC_CTYPE", tok_lc_ctype, 0}, + {""}, +-#line 168 "locfile-kw.gperf" ++#line 169 "locfile-kw.gperf" + {"LC_ADDRESS", tok_lc_address, 0}, +-#line 153 "locfile-kw.gperf" ++#line 154 "locfile-kw.gperf" + {"LC_MESSAGES", tok_lc_messages, 0}, +-#line 161 "locfile-kw.gperf" ++#line 162 "locfile-kw.gperf" + {"LC_NAME", tok_lc_name, 0}, +-#line 158 "locfile-kw.gperf" ++#line 159 "locfile-kw.gperf" + {"LC_PAPER", tok_lc_paper, 0}, +-#line 186 "locfile-kw.gperf" ++#line 187 "locfile-kw.gperf" + {"LC_MEASUREMENT", tok_lc_measurement, 0}, + #line 56 "locfile-kw.gperf" + {"LC_COLLATE", tok_lc_collate, 0}, + {""}, +-#line 188 "locfile-kw.gperf" ++#line 189 "locfile-kw.gperf" + {"LC_IDENTIFICATION", tok_lc_identification, 0}, +-#line 201 "locfile-kw.gperf" ++#line 202 "locfile-kw.gperf" + {"revision", tok_revision, 0}, +-#line 69 "locfile-kw.gperf" ++#line 70 "locfile-kw.gperf" + {"UNDEFINED", tok_undefined, 0}, +-#line 125 "locfile-kw.gperf" ++#line 126 "locfile-kw.gperf" + {"LC_NUMERIC", tok_lc_numeric, 0}, +-#line 82 "locfile-kw.gperf" ++#line 83 "locfile-kw.gperf" + {"LC_MONETARY", tok_lc_monetary, 0}, +-#line 181 "locfile-kw.gperf" ++#line 182 "locfile-kw.gperf" + {"LC_TELEPHONE", tok_lc_telephone, 0}, + {""}, {""}, {""}, +-#line 75 "locfile-kw.gperf" ++#line 76 "locfile-kw.gperf" + {"define", tok_define, 0}, +-#line 154 "locfile-kw.gperf" ++#line 155 "locfile-kw.gperf" + {"yesexpr", tok_yesexpr, 0}, +-#line 141 "locfile-kw.gperf" ++#line 142 "locfile-kw.gperf" + {"era_year", tok_era_year, 0}, + {""}, + #line 54 "locfile-kw.gperf" + {"translit_ignore", tok_translit_ignore, 0}, +-#line 156 "locfile-kw.gperf" ++#line 157 "locfile-kw.gperf" + {"yesstr", tok_yesstr, 0}, + {""}, +-#line 89 "locfile-kw.gperf" ++#line 90 "locfile-kw.gperf" + {"negative_sign", tok_negative_sign, 0}, + {""}, +-#line 137 "locfile-kw.gperf" ++#line 138 "locfile-kw.gperf" + {"t_fmt", tok_t_fmt, 0}, +-#line 159 "locfile-kw.gperf" ++#line 160 "locfile-kw.gperf" + {"height", tok_height, 0}, + {""}, {""}, + #line 52 "locfile-kw.gperf" + {"translit_start", tok_translit_start, 0}, +-#line 136 "locfile-kw.gperf" ++#line 137 "locfile-kw.gperf" + {"d_fmt", tok_d_fmt, 0}, + {""}, + #line 53 "locfile-kw.gperf" + {"translit_end", tok_translit_end, 0}, +-#line 94 "locfile-kw.gperf" ++#line 95 "locfile-kw.gperf" + {"n_cs_precedes", tok_n_cs_precedes, 0}, +-#line 144 "locfile-kw.gperf" ++#line 145 "locfile-kw.gperf" + {"era_t_fmt", tok_era_t_fmt, 0}, + #line 39 "locfile-kw.gperf" + {"space", tok_space, 0}, +-#line 72 "locfile-kw.gperf" +- {"reorder-end", tok_reorder_end, 0}, + #line 73 "locfile-kw.gperf" ++ {"reorder-end", tok_reorder_end, 0}, ++#line 74 "locfile-kw.gperf" + {"reorder-sections-after", tok_reorder_sections_after, 0}, + {""}, +-#line 142 "locfile-kw.gperf" ++#line 143 "locfile-kw.gperf" + {"era_d_fmt", tok_era_d_fmt, 0}, +-#line 189 "locfile-kw.gperf" ++#line 190 "locfile-kw.gperf" + {"title", tok_title, 0}, + {""}, {""}, +-#line 149 "locfile-kw.gperf" ++#line 150 "locfile-kw.gperf" + {"timezone", tok_timezone, 0}, + {""}, +-#line 74 "locfile-kw.gperf" ++#line 75 "locfile-kw.gperf" + {"reorder-sections-end", tok_reorder_sections_end, 0}, + {""}, {""}, {""}, +-#line 95 "locfile-kw.gperf" ++#line 96 "locfile-kw.gperf" + {"n_sep_by_space", tok_n_sep_by_space, 0}, + {""}, {""}, +-#line 100 "locfile-kw.gperf" ++#line 101 "locfile-kw.gperf" + {"int_n_cs_precedes", tok_int_n_cs_precedes, 0}, + {""}, {""}, {""}, + #line 26 "locfile-kw.gperf" +@@ -233,147 +233,147 @@ locfile_hash (register const char *str, register size_t len) + {"print", tok_print, 0}, + #line 44 "locfile-kw.gperf" + {"xdigit", tok_xdigit, 0}, +-#line 110 "locfile-kw.gperf" ++#line 111 "locfile-kw.gperf" + {"duo_n_cs_precedes", tok_duo_n_cs_precedes, 0}, +-#line 127 "locfile-kw.gperf" ++#line 128 "locfile-kw.gperf" + {"thousands_sep", tok_thousands_sep, 0}, +-#line 197 "locfile-kw.gperf" ++#line 198 "locfile-kw.gperf" + {"territory", tok_territory, 0}, + #line 36 "locfile-kw.gperf" + {"digit", tok_digit, 0}, + {""}, {""}, +-#line 92 "locfile-kw.gperf" ++#line 93 "locfile-kw.gperf" + {"p_cs_precedes", tok_p_cs_precedes, 0}, + {""}, {""}, +-#line 62 "locfile-kw.gperf" ++#line 63 "locfile-kw.gperf" + {"script", tok_script, 0}, + #line 29 "locfile-kw.gperf" + {"include", tok_include, 0}, + {""}, +-#line 78 "locfile-kw.gperf" ++#line 79 "locfile-kw.gperf" + {"else", tok_else, 0}, +-#line 184 "locfile-kw.gperf" ++#line 185 "locfile-kw.gperf" + {"int_select", tok_int_select, 0}, + {""}, {""}, {""}, +-#line 132 "locfile-kw.gperf" ++#line 133 "locfile-kw.gperf" + {"week", tok_week, 0}, + #line 33 "locfile-kw.gperf" + {"upper", tok_upper, 0}, + {""}, {""}, +-#line 194 "locfile-kw.gperf" ++#line 195 "locfile-kw.gperf" + {"tel", tok_tel, 0}, +-#line 93 "locfile-kw.gperf" ++#line 94 "locfile-kw.gperf" + {"p_sep_by_space", tok_p_sep_by_space, 0}, +-#line 160 "locfile-kw.gperf" ++#line 161 "locfile-kw.gperf" + {"width", tok_width, 0}, + {""}, +-#line 98 "locfile-kw.gperf" ++#line 99 "locfile-kw.gperf" + {"int_p_cs_precedes", tok_int_p_cs_precedes, 0}, + {""}, {""}, + #line 41 "locfile-kw.gperf" + {"punct", tok_punct, 0}, + {""}, {""}, +-#line 101 "locfile-kw.gperf" ++#line 102 "locfile-kw.gperf" + {"int_n_sep_by_space", tok_int_n_sep_by_space, 0}, + {""}, {""}, {""}, +-#line 108 "locfile-kw.gperf" ++#line 109 "locfile-kw.gperf" + {"duo_p_cs_precedes", tok_duo_p_cs_precedes, 0}, + #line 48 "locfile-kw.gperf" + {"charconv", tok_charconv, 0}, + {""}, + #line 47 "locfile-kw.gperf" + {"class", tok_class, 0}, +-#line 114 "locfile-kw.gperf" +- {"duo_int_n_cs_precedes", tok_duo_int_n_cs_precedes, 0}, + #line 115 "locfile-kw.gperf" ++ {"duo_int_n_cs_precedes", tok_duo_int_n_cs_precedes, 0}, ++#line 116 "locfile-kw.gperf" + {"duo_int_n_sep_by_space", tok_duo_int_n_sep_by_space, 0}, +-#line 111 "locfile-kw.gperf" ++#line 112 "locfile-kw.gperf" + {"duo_n_sep_by_space", tok_duo_n_sep_by_space, 0}, +-#line 119 "locfile-kw.gperf" ++#line 120 "locfile-kw.gperf" + {"duo_int_n_sign_posn", tok_duo_int_n_sign_posn, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, +-#line 58 "locfile-kw.gperf" ++#line 59 "locfile-kw.gperf" + {"section-symbol", tok_section_symbol, 0}, +-#line 185 "locfile-kw.gperf" ++#line 186 "locfile-kw.gperf" + {"int_prefix", tok_int_prefix, 0}, + {""}, {""}, {""}, {""}, + #line 42 "locfile-kw.gperf" + {"graph", tok_graph, 0}, + {""}, {""}, +-#line 99 "locfile-kw.gperf" ++#line 100 "locfile-kw.gperf" + {"int_p_sep_by_space", tok_int_p_sep_by_space, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 112 "locfile-kw.gperf" +- {"duo_int_p_cs_precedes", tok_duo_int_p_cs_precedes, 0}, + #line 113 "locfile-kw.gperf" ++ {"duo_int_p_cs_precedes", tok_duo_int_p_cs_precedes, 0}, ++#line 114 "locfile-kw.gperf" + {"duo_int_p_sep_by_space", tok_duo_int_p_sep_by_space, 0}, +-#line 109 "locfile-kw.gperf" ++#line 110 "locfile-kw.gperf" + {"duo_p_sep_by_space", tok_duo_p_sep_by_space, 0}, +-#line 118 "locfile-kw.gperf" ++#line 119 "locfile-kw.gperf" + {"duo_int_p_sign_posn", tok_duo_int_p_sign_posn, 0}, +-#line 157 "locfile-kw.gperf" ++#line 158 "locfile-kw.gperf" + {"nostr", tok_nostr, 0}, + {""}, {""}, +-#line 140 "locfile-kw.gperf" ++#line 141 "locfile-kw.gperf" + {"era", tok_era, 0}, + {""}, +-#line 84 "locfile-kw.gperf" ++#line 85 "locfile-kw.gperf" + {"currency_symbol", tok_currency_symbol, 0}, + {""}, +-#line 167 "locfile-kw.gperf" ++#line 168 "locfile-kw.gperf" + {"name_ms", tok_name_ms, 0}, +-#line 165 "locfile-kw.gperf" +- {"name_mrs", tok_name_mrs, 0}, + #line 166 "locfile-kw.gperf" ++ {"name_mrs", tok_name_mrs, 0}, ++#line 167 "locfile-kw.gperf" + {"name_miss", tok_name_miss, 0}, +-#line 83 "locfile-kw.gperf" ++#line 84 "locfile-kw.gperf" + {"int_curr_symbol", tok_int_curr_symbol, 0}, +-#line 190 "locfile-kw.gperf" ++#line 191 "locfile-kw.gperf" + {"source", tok_source, 0}, +-#line 164 "locfile-kw.gperf" ++#line 165 "locfile-kw.gperf" + {"name_mr", tok_name_mr, 0}, +-#line 163 "locfile-kw.gperf" ++#line 164 "locfile-kw.gperf" + {"name_gen", tok_name_gen, 0}, +-#line 202 "locfile-kw.gperf" ++#line 203 "locfile-kw.gperf" + {"date", tok_date, 0}, + {""}, {""}, +-#line 191 "locfile-kw.gperf" ++#line 192 "locfile-kw.gperf" + {"address", tok_address, 0}, +-#line 162 "locfile-kw.gperf" ++#line 163 "locfile-kw.gperf" + {"name_fmt", tok_name_fmt, 0}, + #line 32 "locfile-kw.gperf" + {"copy", tok_copy, 0}, +-#line 103 "locfile-kw.gperf" ++#line 104 "locfile-kw.gperf" + {"int_n_sign_posn", tok_int_n_sign_posn, 0}, + {""}, {""}, +-#line 131 "locfile-kw.gperf" ++#line 132 "locfile-kw.gperf" + {"day", tok_day, 0}, +-#line 105 "locfile-kw.gperf" ++#line 106 "locfile-kw.gperf" + {"duo_currency_symbol", tok_duo_currency_symbol, 0}, + {""}, {""}, {""}, +-#line 150 "locfile-kw.gperf" ++#line 151 "locfile-kw.gperf" + {"date_fmt", tok_date_fmt, 0}, +-#line 64 "locfile-kw.gperf" ++#line 65 "locfile-kw.gperf" + {"order_end", tok_order_end, 0}, +-#line 117 "locfile-kw.gperf" ++#line 118 "locfile-kw.gperf" + {"duo_n_sign_posn", tok_duo_n_sign_posn, 0}, + {""}, +-#line 170 "locfile-kw.gperf" ++#line 171 "locfile-kw.gperf" + {"country_name", tok_country_name, 0}, +-#line 71 "locfile-kw.gperf" ++#line 72 "locfile-kw.gperf" + {"reorder-after", tok_reorder_after, 0}, + {""}, {""}, +-#line 155 "locfile-kw.gperf" ++#line 156 "locfile-kw.gperf" + {"noexpr", tok_noexpr, 0}, + #line 50 "locfile-kw.gperf" + {"tolower", tok_tolower, 0}, +-#line 198 "locfile-kw.gperf" ++#line 199 "locfile-kw.gperf" + {"audience", tok_audience, 0}, + {""}, {""}, {""}, + #line 49 "locfile-kw.gperf" + {"toupper", tok_toupper, 0}, +-#line 68 "locfile-kw.gperf" ++#line 69 "locfile-kw.gperf" + {"position", tok_position, 0}, + {""}, + #line 40 "locfile-kw.gperf" +@@ -381,196 +381,197 @@ locfile_hash (register const char *str, register size_t len) + {""}, + #line 27 "locfile-kw.gperf" + {"comment_char", tok_comment_char, 0}, +-#line 88 "locfile-kw.gperf" ++#line 89 "locfile-kw.gperf" + {"positive_sign", tok_positive_sign, 0}, + {""}, {""}, {""}, {""}, +-#line 61 "locfile-kw.gperf" ++#line 62 "locfile-kw.gperf" + {"symbol-equivalence", tok_symbol_equivalence, 0}, + {""}, +-#line 102 "locfile-kw.gperf" ++#line 103 "locfile-kw.gperf" + {"int_p_sign_posn", tok_int_p_sign_posn, 0}, +-#line 175 "locfile-kw.gperf" ++#line 176 "locfile-kw.gperf" + {"country_car", tok_country_car, 0}, + {""}, {""}, +-#line 104 "locfile-kw.gperf" ++#line 105 "locfile-kw.gperf" + {"duo_int_curr_symbol", tok_duo_int_curr_symbol, 0}, + {""}, {""}, +-#line 135 "locfile-kw.gperf" ++#line 136 "locfile-kw.gperf" + {"d_t_fmt", tok_d_t_fmt, 0}, + {""}, {""}, +-#line 116 "locfile-kw.gperf" ++#line 117 "locfile-kw.gperf" + {"duo_p_sign_posn", tok_duo_p_sign_posn, 0}, +-#line 187 "locfile-kw.gperf" ++#line 188 "locfile-kw.gperf" + {"measurement", tok_measurement, 0}, +-#line 176 "locfile-kw.gperf" ++#line 177 "locfile-kw.gperf" + {"country_isbn", tok_country_isbn, 0}, + #line 37 "locfile-kw.gperf" + {"outdigit", tok_outdigit, 0}, + {""}, {""}, +-#line 143 "locfile-kw.gperf" ++#line 144 "locfile-kw.gperf" + {"era_d_t_fmt", tok_era_d_t_fmt, 0}, + {""}, {""}, {""}, + #line 34 "locfile-kw.gperf" + {"lower", tok_lower, 0}, +-#line 183 "locfile-kw.gperf" ++#line 184 "locfile-kw.gperf" + {"tel_dom_fmt", tok_tel_dom_fmt, 0}, +-#line 171 "locfile-kw.gperf" ++#line 172 "locfile-kw.gperf" + {"country_post", tok_country_post, 0}, +-#line 148 "locfile-kw.gperf" ++#line 149 "locfile-kw.gperf" + {"cal_direction", tok_cal_direction, 0}, +- {""}, +-#line 139 "locfile-kw.gperf" ++#line 57 "locfile-kw.gperf" ++ {"codepoint_collation", tok_codepoint_collation, 0}, ++#line 140 "locfile-kw.gperf" + {"t_fmt_ampm", tok_t_fmt_ampm, 0}, +-#line 91 "locfile-kw.gperf" ++#line 92 "locfile-kw.gperf" + {"frac_digits", tok_frac_digits, 0}, + {""}, {""}, +-#line 177 "locfile-kw.gperf" ++#line 178 "locfile-kw.gperf" + {"lang_name", tok_lang_name, 0}, +-#line 90 "locfile-kw.gperf" ++#line 91 "locfile-kw.gperf" + {"int_frac_digits", tok_int_frac_digits, 0}, + {""}, +-#line 121 "locfile-kw.gperf" ++#line 122 "locfile-kw.gperf" + {"uno_valid_to", tok_uno_valid_to, 0}, +-#line 126 "locfile-kw.gperf" ++#line 127 "locfile-kw.gperf" + {"decimal_point", tok_decimal_point, 0}, + {""}, +-#line 133 "locfile-kw.gperf" ++#line 134 "locfile-kw.gperf" + {"abmon", tok_abmon, 0}, + {""}, {""}, {""}, {""}, +-#line 107 "locfile-kw.gperf" ++#line 108 "locfile-kw.gperf" + {"duo_frac_digits", tok_duo_frac_digits, 0}, +-#line 182 "locfile-kw.gperf" ++#line 183 "locfile-kw.gperf" + {"tel_int_fmt", tok_tel_int_fmt, 0}, +-#line 123 "locfile-kw.gperf" ++#line 124 "locfile-kw.gperf" + {"duo_valid_to", tok_duo_valid_to, 0}, +-#line 146 "locfile-kw.gperf" ++#line 147 "locfile-kw.gperf" + {"first_weekday", tok_first_weekday, 0}, + {""}, +-#line 130 "locfile-kw.gperf" ++#line 131 "locfile-kw.gperf" + {"abday", tok_abday, 0}, + {""}, +-#line 200 "locfile-kw.gperf" ++#line 201 "locfile-kw.gperf" + {"abbreviation", tok_abbreviation, 0}, +-#line 147 "locfile-kw.gperf" ++#line 148 "locfile-kw.gperf" + {"first_workday", tok_first_workday, 0}, + {""}, {""}, +-#line 97 "locfile-kw.gperf" ++#line 98 "locfile-kw.gperf" + {"n_sign_posn", tok_n_sign_posn, 0}, + {""}, {""}, {""}, +-#line 145 "locfile-kw.gperf" ++#line 146 "locfile-kw.gperf" + {"alt_digits", tok_alt_digits, 0}, + {""}, {""}, +-#line 128 "locfile-kw.gperf" ++#line 129 "locfile-kw.gperf" + {"grouping", tok_grouping, 0}, + {""}, + #line 45 "locfile-kw.gperf" + {"blank", tok_blank, 0}, + {""}, {""}, +-#line 196 "locfile-kw.gperf" ++#line 197 "locfile-kw.gperf" + {"language", tok_language, 0}, +-#line 120 "locfile-kw.gperf" ++#line 121 "locfile-kw.gperf" + {"uno_valid_from", tok_uno_valid_from, 0}, + {""}, +-#line 199 "locfile-kw.gperf" ++#line 200 "locfile-kw.gperf" + {"application", tok_application, 0}, + {""}, +-#line 80 "locfile-kw.gperf" ++#line 81 "locfile-kw.gperf" + {"elifndef", tok_elifndef, 0}, + {""}, {""}, {""}, {""}, {""}, +-#line 122 "locfile-kw.gperf" ++#line 123 "locfile-kw.gperf" + {"duo_valid_from", tok_duo_valid_from, 0}, +-#line 57 "locfile-kw.gperf" ++#line 58 "locfile-kw.gperf" + {"coll_weight_max", tok_coll_weight_max, 0}, + {""}, +-#line 79 "locfile-kw.gperf" ++#line 80 "locfile-kw.gperf" + {"elifdef", tok_elifdef, 0}, +-#line 67 "locfile-kw.gperf" ++#line 68 "locfile-kw.gperf" + {"backward", tok_backward, 0}, +-#line 106 "locfile-kw.gperf" ++#line 107 "locfile-kw.gperf" + {"duo_int_frac_digits", tok_duo_int_frac_digits, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, +-#line 96 "locfile-kw.gperf" ++#line 97 "locfile-kw.gperf" + {"p_sign_posn", tok_p_sign_posn, 0}, + {""}, +-#line 203 "locfile-kw.gperf" ++#line 204 "locfile-kw.gperf" + {"category", tok_category, 0}, + {""}, {""}, {""}, {""}, +-#line 134 "locfile-kw.gperf" ++#line 135 "locfile-kw.gperf" + {"mon", tok_mon, 0}, + {""}, +-#line 124 "locfile-kw.gperf" ++#line 125 "locfile-kw.gperf" + {"conversion_rate", tok_conversion_rate, 0}, + {""}, {""}, {""}, {""}, {""}, +-#line 63 "locfile-kw.gperf" ++#line 64 "locfile-kw.gperf" + {"order_start", tok_order_start, 0}, + {""}, {""}, {""}, {""}, {""}, +-#line 178 "locfile-kw.gperf" ++#line 179 "locfile-kw.gperf" + {"lang_ab", tok_lang_ab, 0}, +-#line 180 "locfile-kw.gperf" ++#line 181 "locfile-kw.gperf" + {"lang_lib", tok_lang_lib, 0}, + {""}, {""}, {""}, +-#line 192 "locfile-kw.gperf" ++#line 193 "locfile-kw.gperf" + {"contact", tok_contact, 0}, + {""}, {""}, {""}, +-#line 173 "locfile-kw.gperf" ++#line 174 "locfile-kw.gperf" + {"country_ab3", tok_country_ab3, 0}, + {""}, {""}, {""}, +-#line 193 "locfile-kw.gperf" ++#line 194 "locfile-kw.gperf" + {"email", tok_email, 0}, +-#line 172 "locfile-kw.gperf" ++#line 173 "locfile-kw.gperf" + {"country_ab2", tok_country_ab2, 0}, + {""}, {""}, {""}, + #line 55 "locfile-kw.gperf" + {"default_missing", tok_default_missing, 0}, + {""}, {""}, +-#line 195 "locfile-kw.gperf" ++#line 196 "locfile-kw.gperf" + {"fax", tok_fax, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 174 "locfile-kw.gperf" ++#line 175 "locfile-kw.gperf" + {"country_num", tok_country_num, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, + #line 51 "locfile-kw.gperf" + {"map", tok_map, 0}, +-#line 65 "locfile-kw.gperf" ++#line 66 "locfile-kw.gperf" + {"from", tok_from, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 86 "locfile-kw.gperf" ++#line 87 "locfile-kw.gperf" + {"mon_thousands_sep", tok_mon_thousands_sep, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, +-#line 81 "locfile-kw.gperf" ++#line 82 "locfile-kw.gperf" + {"endif", tok_endif, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 151 "locfile-kw.gperf" ++#line 152 "locfile-kw.gperf" + {"alt_mon", tok_alt_mon, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 76 "locfile-kw.gperf" ++#line 77 "locfile-kw.gperf" + {"undef", tok_undef, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 59 "locfile-kw.gperf" ++#line 60 "locfile-kw.gperf" + {"collating-element", tok_collating_element, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 152 "locfile-kw.gperf" ++#line 153 "locfile-kw.gperf" + {"ab_alt_mon", tok_ab_alt_mon, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 66 "locfile-kw.gperf" ++#line 67 "locfile-kw.gperf" + {"forward", tok_forward, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, +-#line 85 "locfile-kw.gperf" ++#line 86 "locfile-kw.gperf" + {"mon_decimal_point", tok_mon_decimal_point, 0}, + {""}, {""}, +-#line 169 "locfile-kw.gperf" ++#line 170 "locfile-kw.gperf" + {"postal_fmt", tok_postal_fmt, 0}, + {""}, {""}, {""}, {""}, {""}, +-#line 60 "locfile-kw.gperf" ++#line 61 "locfile-kw.gperf" + {"collating-symbol", tok_collating_symbol, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +@@ -583,15 +584,15 @@ locfile_hash (register const char *str, register size_t len) + #line 38 "locfile-kw.gperf" + {"alnum", tok_alnum, 0}, + {""}, +-#line 87 "locfile-kw.gperf" ++#line 88 "locfile-kw.gperf" + {"mon_grouping", tok_mon_grouping, 0}, + {""}, +-#line 179 "locfile-kw.gperf" ++#line 180 "locfile-kw.gperf" + {"lang_term", tok_lang_term, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, +-#line 77 "locfile-kw.gperf" ++#line 78 "locfile-kw.gperf" + {"ifdef", tok_ifdef, 0}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, +@@ -599,7 +600,7 @@ locfile_hash (register const char *str, register size_t len) + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, {""}, + {""}, {""}, {""}, {""}, +-#line 138 "locfile-kw.gperf" ++#line 139 "locfile-kw.gperf" + {"am_pm", tok_am_pm, 0} + }; + +diff --git a/locale/programs/locfile-token.h b/locale/programs/locfile-token.h +index 414ad3076223e971..f57d594e8d25c06f 100644 +--- a/locale/programs/locfile-token.h ++++ b/locale/programs/locfile-token.h +@@ -91,6 +91,7 @@ enum token_t + tok_translit_ignore, + tok_default_missing, + tok_lc_collate, ++ tok_codepoint_collation, + tok_coll_weight_max, + tok_section_symbol, + tok_collating_element, diff --git a/glibc-32/glibc-c-utf8-locale-2.patch b/glibc-32/glibc-c-utf8-locale-2.patch new file mode 100644 index 00000000..7064b8e8 --- /dev/null +++ b/glibc-32/glibc-c-utf8-locale-2.patch @@ -0,0 +1,1437 @@ +commit 466f2be6c08070e9113ae2fdc7acd5d8828cba50 +Author: Carlos O'Donell <carlos@redhat.com> +Date: Wed Sep 1 15:19:19 2021 -0400 + + Add generic C.UTF-8 locale (Bug 17318) + + We add a new C.UTF-8 locale. This locale is not builtin to glibc, but + is provided as a distinct locale. The locale provides full support for + UTF-8 and this includes full code point sorting via STRCMP-based + collation (strcmp or wcscmp). + + The collation uses a new keyword 'codepoint_collation' which drops all + collation rules and generates an empty zero rules collation to enable + STRCMP usage in collation. This ensures that we get full code point + sorting for C.UTF-8 with a minimal 1406 bytes of overhead (LC_COLLATE + structure information and ASCII collating tables). + + The new locale is added to SUPPORTED. Minimal test data for specific + code points (minus those not supported by collate-test) is provided in + C.UTF-8.in, and this verifies code point sorting is working reasonably + across the range. The locale was tested manually with the full set of + code points without failure. + + The locale is harmonized with locales already shipping in various + downstream distributions. A new tst-iconv9 test is added which verifies + the C.UTF-8 locale is generally usable. + + Testing for fnmatch, regexec, and recomp is provided by extending + bug-regex1, bugregex19, bug-regex4, bug-regex6, transbug, tst-fnmatch, + tst-regcomp-truncated, and tst-regex to use C.UTF-8. + + Tested on x86_64 or i686 without regression. + + Reviewed-by: Florian Weimer <fweimer@redhat.com> + +diff --git a/iconv/Makefile b/iconv/Makefile +index 07d77c9ecaafba1f..9993f2d3f3cd7498 100644 +--- a/iconv/Makefile ++++ b/iconv/Makefile +@@ -43,8 +43,19 @@ CFLAGS-charmap.c += -DCHARMAP_PATH='"$(i18ndir)/charmaps"' \ + CFLAGS-linereader.c += -DNO_TRANSLITERATION + CFLAGS-simple-hash.c += -I../locale + +-tests = tst-iconv1 tst-iconv2 tst-iconv3 tst-iconv4 tst-iconv5 tst-iconv6 \ +- tst-iconv7 tst-iconv8 tst-iconv-mt tst-iconv-opt ++tests = \ ++ tst-iconv1 \ ++ tst-iconv2 \ ++ tst-iconv3 \ ++ tst-iconv4 \ ++ tst-iconv5 \ ++ tst-iconv6 \ ++ tst-iconv7 \ ++ tst-iconv8 \ ++ tst-iconv9 \ ++ tst-iconv-mt \ ++ tst-iconv-opt \ ++ # tests + + others = iconv_prog iconvconfig + install-others-programs = $(inst_bindir)/iconv +@@ -83,10 +94,15 @@ endif + include ../Rules + + ifeq ($(run-built-tests),yes) +-LOCALES := en_US.UTF-8 ++# We have to generate locales (list sorted alphabetically) ++LOCALES := \ ++ C.UTF-8 \ ++ en_US.UTF-8 \ ++ # LOCALES + include ../gen-locales.mk + + $(objpfx)tst-iconv-opt.out: $(gen-locales) ++$(objpfx)tst-iconv9.out: $(gen-locales) + endif + + $(inst_bindir)/iconv: $(objpfx)iconv_prog $(+force) +diff --git a/iconv/tst-iconv9.c b/iconv/tst-iconv9.c +new file mode 100644 +index 0000000000000000..c46b1833d87b8e55 +--- /dev/null ++++ b/iconv/tst-iconv9.c +@@ -0,0 +1,87 @@ ++/* Verify that using C.UTF-8 works. ++ ++ Copyright (C) 2021 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 <iconv.h> ++#include <stddef.h> ++#include <stdio.h> ++#include <string.h> ++#include <support/support.h> ++#include <support/check.h> ++ ++/* This test does two things: ++ (1) Verify that we have likely included translit_combining in C.UTF-8. ++ (2) Verify default_missing is '?' as expected. */ ++ ++/* ISO-8859-1 encoding of "fÃŒr". */ ++char iso88591_in[] = { 0x66, 0xfc, 0x72, 0x0 }; ++/* ASCII transliteration is "fur" with C.UTF-8 translit_combining. */ ++char ascii_exp[] = { 0x66, 0x75, 0x72, 0x0 }; ++ ++/* First 3-byte UTF-8 code point. */ ++char utf8_in[] = { 0xe0, 0xa0, 0x80, 0x0 }; ++/* There is no ASCII transliteration for SAMARITAN LETTER ALAF ++ so we get default_missing used which is '?'. */ ++char default_missing_exp[] = { 0x3f, 0x0 }; ++ ++static int ++do_test (void) ++{ ++ char ascii_out[5]; ++ iconv_t cd; ++ char *inbuf; ++ char *outbuf; ++ size_t inbytes; ++ size_t outbytes; ++ size_t n; ++ ++ /* The C.UTF-8 locale should include translit_combining, which provides ++ the transliteration for "LATIN SMALL LETTER U WITH DIAERESIS" which ++ is not provided by locale/C-translit.h.in. */ ++ xsetlocale (LC_ALL, "C.UTF-8"); ++ ++ /* From ISO-8859-1 to ASCII. */ ++ cd = iconv_open ("ASCII//TRANSLIT,IGNORE", "ISO-8859-1"); ++ TEST_VERIFY (cd != (iconv_t) -1); ++ inbuf = iso88591_in; ++ inbytes = 3; ++ outbuf = ascii_out; ++ outbytes = 3; ++ n = iconv (cd, &inbuf, &inbytes, &outbuf, &outbytes); ++ TEST_VERIFY (n != -1); ++ *outbuf = '\0'; ++ TEST_COMPARE_BLOB (ascii_out, 3, ascii_exp, 3); ++ TEST_VERIFY (iconv_close (cd) == 0); ++ ++ /* From UTF-8 to ASCII. */ ++ cd = iconv_open ("ASCII//TRANSLIT,IGNORE", "UTF-8"); ++ TEST_VERIFY (cd != (iconv_t) -1); ++ inbuf = utf8_in; ++ inbytes = 3; ++ outbuf = ascii_out; ++ outbytes = 3; ++ n = iconv (cd, &inbuf, &inbytes, &outbuf, &outbytes); ++ TEST_VERIFY (n != -1); ++ *outbuf = '\0'; ++ TEST_COMPARE_BLOB (ascii_out, 1, default_missing_exp, 1); ++ TEST_VERIFY (iconv_close (cd) == 0); ++ ++ return 0; ++} ++ ++#include <support/test-driver.c> +diff --git a/localedata/C.UTF-8.in b/localedata/C.UTF-8.in +new file mode 100644 +index 0000000000000000..c31dcc2aa045ee61 +--- /dev/null ++++ b/localedata/C.UTF-8.in +@@ -0,0 +1,157 @@ ++
; <U1> ++ ; <U2> ++ ; <U3> ++ ; <U4> ++ ; <U5> ++ ; <U6> ++ ; <U7> ++ ; <U8> ++ ; <UE> ++ ; <UF> ++ ; <U10> ++ ; <U11> ++ ; <U12> ++ ; <U13> ++ ; <U14> ++ ; <U15> ++ ; <U16> ++ ; <U17> ++ ; <U18> ++ ; <U19> ++ ; <U1A> ++ ; <U1B> ++ ; <U1C> ++ ; <U1D> ++ ; <U1E> ++ ; <U1F> ++! ; <U21> ++" ; <U22> ++# ; <U23> ++$ ; <U24> ++% ; <U25> ++& ; <U26> ++' ; <U27> ++) ; <U29> ++* ; <U2A> +++ ; <U2B> ++, ; <U2C> ++- ; <U2D> ++. ; <U2E> ++/ ; <U2F> ++0 ; <U30> ++1 ; <U31> ++2 ; <U32> ++3 ; <U33> ++4 ; <U34> ++5 ; <U35> ++6 ; <U36> ++7 ; <U37> ++8 ; <U38> ++9 ; <U39> ++< ; <U3C> ++= ; <U3D> ++> ; <U3E> ++? ; <U3F> ++@ ; <U40> ++A ; <U41> ++B ; <U42> ++C ; <U43> ++D ; <U44> ++E ; <U45> ++F ; <U46> ++G ; <U47> ++H ; <U48> ++I ; <U49> ++J ; <U4A> ++K ; <U4B> ++L ; <U4C> ++M ; <U4D> ++N ; <U4E> ++O ; <U4F> ++P ; <U50> ++Q ; <U51> ++R ; <U52> ++S ; <U53> ++T ; <U54> ++U ; <U55> ++V ; <U56> ++W ; <U57> ++X ; <U58> ++Y ; <U59> ++Z ; <U5A> ++[ ; <U5B> ++\ ; <U5C> ++] ; <U5D> ++^ ; <U5E> ++_ ; <U5F> ++` ; <U60> ++a ; <U61> ++b ; <U62> ++c ; <U63> ++d ; <U64> ++e ; <U65> ++f ; <U66> ++g ; <U67> ++h ; <U68> ++i ; <U69> ++j ; <U6A> ++k ; <U6B> ++l ; <U6C> ++m ; <U6D> ++n ; <U6E> ++o ; <U6F> ++p ; <U70> ++q ; <U71> ++r ; <U72> ++s ; <U73> ++t ; <U74> ++u ; <U75> ++v ; <U76> ++w ; <U77> ++x ; <U78> ++y ; <U79> ++z ; <U7A> ++{ ; <U7B> ++| ; <U7C> ++} ; <U7D> ++~ ; <U7E> ++ ; <U7F> ++€ ; <U80> ++ÿ ; <UFF> ++Ā ; <U100> ++à¿¿ ; <UFFF> ++က ; <U1000> ++ï¿œ ; <UFFFD> ++ï¿¿ ; <UFFFF> ++𐀀 ; <U10000> ++🿿 ; <U1FFFF> ++𠀀 ; <U20000> ++𯿿 ; <U2FFFF> ++𰀀 ; <U30000> ++ð¿¿Ÿ ; <U3FFFE> ++ñ€€€ ; <U40000> ++ñ¿¿ ; <U4FFFF> ++ñ€€ ; <U50000> ++ñŸ¿¿ ; <U5FFFF> ++ñ €€ ; <U60000> ++ñ¯¿¿ ; <U6FFFF> ++ñ°€€ ; <U70000> ++ñ¿¿¿ ; <U7FFFF> ++ò€€€ ; <U80000> ++ò¿¿ ; <U8FFFF> ++ò€€ ; <U90000> ++òŸ¿¿ ; <U9FFFF> ++ò €€ ; <UA0000> ++ò¯¿¿ ; <UAFFFF> ++ò°€€ ; <UB0000> ++ò¿¿¿ ; <UBFFFF> ++󀀁 ; <UC0001> ++󏿌 ; <UCFFCC> ++󐀎 ; <UD000E> ++󟿿 ; <UDFFFF> ++󠀁 ; <UE0001> ++󯿿 ; <UEFFFF> ++󰀁 ; <UF0001> ++ó¿¿¿ ; <UFFFFF> ++ô€€ ; <U100001> ++ô¿¿ ; <U10FFFF> +diff --git a/localedata/Makefile b/localedata/Makefile +index 0341528b0407ae3b..c9dd5a954e8194cc 100644 +--- a/localedata/Makefile ++++ b/localedata/Makefile +@@ -47,6 +47,7 @@ test-input := \ + bg_BG.UTF-8 \ + br_FR.UTF-8 \ + bs_BA.UTF-8 \ ++ C.UTF-8 \ + ckb_IQ.UTF-8 \ + cmn_TW.UTF-8 \ + crh_UA.UTF-8 \ +@@ -206,6 +207,7 @@ LOCALES := \ + bg_BG.UTF-8 \ + br_FR.UTF-8 \ + bs_BA.UTF-8 \ ++ C.UTF-8 \ + ckb_IQ.UTF-8 \ + cmn_TW.UTF-8 \ + crh_UA.UTF-8 \ +diff --git a/localedata/SUPPORTED b/localedata/SUPPORTED +index 34f7a7c3fe2b6526..546ce6cea16a8fdb 100644 +--- a/localedata/SUPPORTED ++++ b/localedata/SUPPORTED +@@ -79,6 +79,7 @@ brx_IN/UTF-8 \ + bs_BA.UTF-8/UTF-8 \ + bs_BA/ISO-8859-2 \ + byn_ER/UTF-8 \ ++C.UTF-8/UTF-8 \ + ca_AD.UTF-8/UTF-8 \ + ca_AD/ISO-8859-15 \ + ca_ES.UTF-8/UTF-8 \ +diff --git a/localedata/locales/C b/localedata/locales/C +new file mode 100644 +index 0000000000000000..ca801c79cf7e953e +--- /dev/null ++++ b/localedata/locales/C +@@ -0,0 +1,194 @@ ++escape_char / ++comment_char % ++% Locale for C locale in UTF-8 ++ ++LC_IDENTIFICATION ++title "C locale" ++source "" ++address "" ++contact "" ++email "bug-glibc-locales@gnu.org" ++tel "" ++fax "" ++language "" ++territory "" ++revision "2.0" ++date "2020-06-28" ++category "i18n:2012";LC_IDENTIFICATION ++category "i18n:2012";LC_CTYPE ++category "i18n:2012";LC_COLLATE ++category "i18n:2012";LC_TIME ++category "i18n:2012";LC_NUMERIC ++category "i18n:2012";LC_MONETARY ++category "i18n:2012";LC_MESSAGES ++category "i18n:2012";LC_PAPER ++category "i18n:2012";LC_NAME ++category "i18n:2012";LC_ADDRESS ++category "i18n:2012";LC_TELEPHONE ++category "i18n:2012";LC_MEASUREMENT ++END LC_IDENTIFICATION ++ ++LC_CTYPE ++% Include only the i18n character type classes without any of the ++% transliteration that i18n uses by default. ++copy "i18n_ctype" ++ ++% Include the neutral transliterations. The builtin C and ++% POSIX locales have +1600 transliterations that are built into ++% the locales, and these are a superset of those. ++translit_start ++include "translit_neutral";"" ++% We must use '?' for default_missing because the transliteration ++% framework includes it directly into the output and so it must ++% be compatible with ASCII if that is the target character set. ++default_missing <U003F> ++translit_end ++ ++% Include the transliterations that can convert combined characters. ++% These are generally expected by users. ++translit_start ++include "translit_combining";"" ++translit_end ++ ++END LC_CTYPE ++ ++LC_COLLATE ++% The keyword 'codepoint_collation' in any part of any LC_COLLATE ++% immediately discards all collation information and causes the ++% locale to use strcmp/wcscmp for collation comparison. This is ++% exactly what is needed for C (ASCII) or C.UTF-8. ++codepoint_collation ++END LC_COLLATE ++ ++LC_MONETARY ++ ++% This is the 14652 i18n fdcc-set definition for the LC_MONETARY ++% category (except for the int_curr_symbol and currency_symbol, they are ++% empty in the 14652 i18n fdcc-set definition and also empty in ++% glibc/locale/C-monetary.c.). ++int_curr_symbol "" ++currency_symbol "" ++mon_decimal_point "." ++mon_thousands_sep "" ++mon_grouping -1 ++positive_sign "" ++negative_sign "-" ++int_frac_digits -1 ++frac_digits -1 ++p_cs_precedes -1 ++int_p_sep_by_space -1 ++p_sep_by_space -1 ++n_cs_precedes -1 ++int_n_sep_by_space -1 ++n_sep_by_space -1 ++p_sign_posn -1 ++n_sign_posn -1 ++% ++END LC_MONETARY ++ ++LC_NUMERIC ++% This is the POSIX Locale definition for ++% the LC_NUMERIC category. ++% ++decimal_point "." ++thousands_sep "" ++grouping -1 ++END LC_NUMERIC ++ ++LC_TIME ++% This is the POSIX Locale definition for the LC_TIME category with the ++% exception that time is per ISO 8601 and 24-hour. ++% ++% Abbreviated weekday names (%a) ++abday "Sun";"Mon";"Tue";"Wed";"Thu";"Fri";"Sat" ++ ++% Full weekday names (%A) ++day "Sunday";"Monday";"Tuesday";"Wednesday";"Thursday";/ ++ "Friday";"Saturday" ++ ++% Abbreviated month names (%b) ++abmon "Jan";"Feb";"Mar";"Apr";"May";"Jun";"Jul";"Aug";"Sep";/ ++ "Oct";"Nov";"Dec" ++ ++% Full month names (%B) ++mon "January";"February";"March";"April";"May";"June";"July";/ ++ "August";"September";"October";"November";"December" ++ ++% Week description, consists of three fields: ++% 1. Number of days in a week. ++% 2. Gregorian date that is a first weekday (19971130 for Sunday, 19971201 for Monday). ++% 3. The weekday number to be contained in the first week of the year. ++% ++% ISO 8601 conforming applications should use the values 7, 19971201 (a ++% Monday), and 4 (Thursday), respectively. ++week 7;19971201;4 ++first_weekday 1 ++first_workday 2 ++ ++% Appropriate date and time representation (%c) ++d_t_fmt "%a %b %e %H:%M:%S %Y" ++ ++% Appropriate date representation (%x) ++d_fmt "%m/%d/%y" ++ ++% Appropriate time representation (%X) ++t_fmt "%H:%M:%S" ++ ++% Appropriate AM/PM time representation (%r) ++t_fmt_ampm "%I:%M:%S %p" ++ ++% Equivalent of AM/PM (%p) ++am_pm "AM";"PM" ++ ++% Appropriate date representation (date(1)) ++date_fmt "%a %b %e %H:%M:%S %Z %Y" ++END LC_TIME ++ ++LC_MESSAGES ++% This is the POSIX Locale definition for ++% the LC_NUMERIC category. ++% ++yesexpr "^[yY]" ++noexpr "^[nN]" ++yesstr "Yes" ++nostr "No" ++END LC_MESSAGES ++ ++LC_PAPER ++% This is the ISO/IEC 14652 "i18n" definition for ++% the LC_PAPER category. ++% (A4 paper, this is also used in the built in C/POSIX ++% locale in glibc/locale/C-paper.c) ++height 297 ++width 210 ++END LC_PAPER ++ ++LC_NAME ++% This is the ISO/IEC 14652 "i18n" definition for ++% the LC_NAME category. ++% (also used in the built in C/POSIX locale in glibc/locale/C-name.c) ++name_fmt "%p%t%g%t%m%t%f" ++END LC_NAME ++ ++LC_ADDRESS ++% This is the ISO/IEC 14652 "i18n" definition for ++% the LC_ADDRESS category. ++% (also used in the built in C/POSIX locale in glibc/locale/C-address.c) ++postal_fmt "%a%N%f%N%d%N%b%N%s %h %e %r%N%C-%z %T%N%c%N" ++END LC_ADDRESS ++ ++LC_TELEPHONE ++% This is the ISO/IEC 14652 "i18n" definition for ++% the LC_TELEPHONE category. ++% "+%c %a %l" ++tel_int_fmt "+%c %a %l" ++% (also used in the built in C/POSIX locale in glibc/locale/C-telephone.c) ++END LC_TELEPHONE ++ ++LC_MEASUREMENT ++% This is the ISO/IEC 14652 "i18n" definition for ++% the LC_MEASUREMENT category. ++% (same as in the built in C/POSIX locale in glibc/locale/C-measurement.c) ++%metric ++measurement 1 ++END LC_MEASUREMENT +diff --git a/posix/Makefile b/posix/Makefile +index 059efb3cd2706cbe..a5229777eeb0e067 100644 +--- a/posix/Makefile ++++ b/posix/Makefile +@@ -190,9 +190,19 @@ $(objpfx)wordexp-tst.out: wordexp-tst.sh $(objpfx)wordexp-test + $(evaluate-test) + endif + +-LOCALES := cs_CZ.UTF-8 da_DK.ISO-8859-1 de_DE.ISO-8859-1 de_DE.UTF-8 \ +- en_US.UTF-8 es_US.ISO-8859-1 es_US.UTF-8 ja_JP.EUC-JP tr_TR.UTF-8 \ +- cs_CZ.ISO-8859-2 ++LOCALES := \ ++ cs_CZ.ISO-8859-2 \ ++ cs_CZ.UTF-8 \ ++ C.UTF-8 \ ++ da_DK.ISO-8859-1 \ ++ de_DE.ISO-8859-1 \ ++ de_DE.UTF-8 \ ++ en_US.UTF-8 \ ++ es_US.ISO-8859-1 \ ++ es_US.UTF-8 \ ++ ja_JP.EUC-JP \ ++ tr_TR.UTF-8 \ ++ # LOCALES + include ../gen-locales.mk + + $(objpfx)bug-regex1.out: $(gen-locales) +diff --git a/posix/bug-regex1.c b/posix/bug-regex1.c +index 38eb543951862492..7e9f4ec430a95631 100644 +--- a/posix/bug-regex1.c ++++ b/posix/bug-regex1.c +@@ -41,6 +41,26 @@ main (void) + puts (" -> OK"); + } + ++ puts ("in C.UTF-8 locale"); ++ setlocale (LC_ALL, "C.UTF-8"); ++ s = re_compile_pattern ("[an\371]*n", 7, ®ex); ++ if (s != NULL) ++ { ++ puts ("re_compile_pattern return non-NULL value"); ++ result = 1; ++ } ++ else ++ { ++ match = re_match (®ex, "an", 2, 0, ®s); ++ if (match != 2) ++ { ++ printf ("re_match returned %d, expected 2\n", match); ++ result = 1; ++ } ++ else ++ puts (" -> OK"); ++ } ++ + puts ("in de_DE.ISO-8859-1 locale"); + setlocale (LC_ALL, "de_DE.ISO-8859-1"); + s = re_compile_pattern ("[anù]*n", 7, ®ex); +diff --git a/posix/bug-regex19.c b/posix/bug-regex19.c +index b3fee0a7302c3263..e00ff60a14f994bf 100644 +--- a/posix/bug-regex19.c ++++ b/posix/bug-regex19.c +@@ -25,6 +25,7 @@ + #include <string.h> + #include <locale.h> + #include <libc-diag.h> ++#include <support/support.h> + + #define BRE RE_SYNTAX_POSIX_BASIC + #define ERE RE_SYNTAX_POSIX_EXTENDED +@@ -407,8 +408,8 @@ do_mb_tests (const struct test_s *test) + return 0; + } + +-int +-main (void) ++static int ++do_test (void) + { + size_t i; + int ret = 0; +@@ -417,20 +418,17 @@ main (void) + + for (i = 0; i < sizeof (tests) / sizeof (tests[0]); ++i) + { +- if (setlocale (LC_ALL, "de_DE.ISO-8859-1") == NULL) +- { +- puts ("setlocale de_DE.ISO-8859-1 failed"); +- ret = 1; +- } ++ xsetlocale (LC_ALL, "de_DE.ISO-8859-1"); + ret |= do_one_test (&tests[i], ""); +- if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL) +- { +- puts ("setlocale de_DE.UTF-8 failed"); +- ret = 1; +- } ++ xsetlocale (LC_ALL, "de_DE.UTF-8"); ++ ret |= do_one_test (&tests[i], "UTF-8 "); ++ ret |= do_mb_tests (&tests[i]); ++ xsetlocale (LC_ALL, "C.UTF-8"); + ret |= do_one_test (&tests[i], "UTF-8 "); + ret |= do_mb_tests (&tests[i]); + } + + return ret; + } ++ ++#include <support/test-driver.c> +diff --git a/posix/bug-regex4.c b/posix/bug-regex4.c +index 8d5ae11567889301..6475833c525176b2 100644 +--- a/posix/bug-regex4.c ++++ b/posix/bug-regex4.c +@@ -32,8 +32,33 @@ main (void) + + memset (®ex, '\0', sizeof (regex)); + ++ printf ("INFO: Checking C.\n"); + setlocale (LC_ALL, "C"); + ++ s = re_compile_pattern ("ab[cde]", 7, ®ex); ++ if (s != NULL) ++ { ++ puts ("re_compile_pattern returned non-NULL value"); ++ result = 1; ++ } ++ else ++ { ++ match[0] = re_search_2 (®ex, "xyabez", 6, "", 0, 1, 5, NULL, 6); ++ match[1] = re_search_2 (®ex, NULL, 0, "abc", 3, 0, 3, NULL, 3); ++ match[2] = re_search_2 (®ex, "xya", 3, "bd", 2, 2, 3, NULL, 5); ++ if (match[0] != 2 || match[1] != 0 || match[2] != 2) ++ { ++ printf ("re_search_2 returned %d,%d,%d, expected 2,0,2\n", ++ match[0], match[1], match[2]); ++ result = 1; ++ } ++ else ++ puts (" -> OK"); ++ } ++ ++ printf ("INFO: Checking C.UTF-8.\n"); ++ setlocale (LC_ALL, "C.UTF-8"); ++ + s = re_compile_pattern ("ab[cde]", 7, ®ex); + if (s != NULL) + { +diff --git a/posix/bug-regex6.c b/posix/bug-regex6.c +index 2bdf2126a49ee99b..0929b69b83c91e5e 100644 +--- a/posix/bug-regex6.c ++++ b/posix/bug-regex6.c +@@ -30,7 +30,7 @@ main (int argc, char *argv[]) + regex_t re; + regmatch_t mat[10]; + int i, j, ret = 0; +- const char *locales[] = { "C", "de_DE.UTF-8" }; ++ const char *locales[] = { "C", "C.UTF-8", "de_DE.UTF-8" }; + const char *string = "http://www.regex.com/pattern/matching.html#intro"; + regmatch_t expect[10] = { + { 0, 48 }, { 0, 5 }, { 0, 4 }, { 5, 20 }, { 7, 20 }, { 20, 42 }, +diff --git a/posix/transbug.c b/posix/transbug.c +index d0983b4d44d04fd2..b240177cf72326ff 100644 +--- a/posix/transbug.c ++++ b/posix/transbug.c +@@ -116,16 +116,32 @@ do_test (void) + static const char lower[] = "[[:lower:]]+"; + static const char upper[] = "[[:upper:]]+"; + struct re_registers regs[4]; ++ int result = 0; + ++#define CHECK(exp) \ ++ if (exp) { puts (#exp); result = 1; } ++ ++ printf ("INFO: Checking C.\n"); + setlocale (LC_ALL, "C"); + + (void) re_set_syntax (RE_SYNTAX_GNU_AWK); + +- int result; +-#define CHECK(exp) \ +- if (exp) { puts (#exp); result = 1; } ++ result |= run_test (lower, regs); ++ result |= run_test (upper, ®s[2]); ++ if (! result) ++ { ++ CHECK (regs[0].start[0] != regs[2].start[0]); ++ CHECK (regs[0].end[0] != regs[2].end[0]); ++ CHECK (regs[1].start[0] != regs[3].start[0]); ++ CHECK (regs[1].end[0] != regs[3].end[0]); ++ } ++ ++ printf ("INFO: Checking C.UTF-8.\n"); ++ setlocale (LC_ALL, "C.UTF-8"); ++ ++ (void) re_set_syntax (RE_SYNTAX_GNU_AWK); + +- result = run_test (lower, regs); ++ result |= run_test (lower, regs); + result |= run_test (upper, ®s[2]); + if (! result) + { +diff --git a/posix/tst-fnmatch.input b/posix/tst-fnmatch.input +index 67aac5aadafd8aeb..6ff5318032e0afb2 100644 +--- a/posix/tst-fnmatch.input ++++ b/posix/tst-fnmatch.input +@@ -472,6 +472,397 @@ C "\\" "[Z-\\]]" 0 + C "]" "[Z-\\]]" 0 + C "-" "[Z-\\]]" NOMATCH + ++# B.6 004(C) ++C.UTF-8 "!#%+,-./01234567889" "!#%+,-./01234567889" 0 ++C.UTF-8 ":;=@ABCDEFGHIJKLMNO" ":;=@ABCDEFGHIJKLMNO" 0 ++C.UTF-8 "PQRSTUVWXYZ]abcdefg" "PQRSTUVWXYZ]abcdefg" 0 ++C.UTF-8 "hijklmnopqrstuvwxyz" "hijklmnopqrstuvwxyz" 0 ++C.UTF-8 "^_{}~" "^_{}~" 0 ++ ++# B.6 005(C) ++C.UTF-8 "\"$&'()" "\\\"\\$\\&\\'\\(\\)" 0 ++C.UTF-8 "*?[\\`|" "\\*\\?\\[\\\\\\`\\|" 0 ++C.UTF-8 "<>" "\\<\\>" 0 ++ ++# B.6 006(C) ++C.UTF-8 "?*[" "[?*[][?*[][?*[]" 0 ++C.UTF-8 "a/b" "?/b" 0 ++ ++# B.6 007(C) ++C.UTF-8 "a/b" "a?b" 0 ++C.UTF-8 "a/b" "a/?" 0 ++C.UTF-8 "aa/b" "?/b" NOMATCH ++C.UTF-8 "aa/b" "a?b" NOMATCH ++C.UTF-8 "a/bb" "a/?" NOMATCH ++ ++# B.6 009(C) ++C.UTF-8 "abc" "[abc]" NOMATCH ++C.UTF-8 "x" "[abc]" NOMATCH ++C.UTF-8 "a" "[abc]" 0 ++C.UTF-8 "[" "[[abc]" 0 ++C.UTF-8 "a" "[][abc]" 0 ++C.UTF-8 "a]" "[]a]]" 0 ++ ++# B.6 010(C) ++C.UTF-8 "xyz" "[!abc]" NOMATCH ++C.UTF-8 "x" "[!abc]" 0 ++C.UTF-8 "a" "[!abc]" NOMATCH ++ ++# B.6 011(C) ++C.UTF-8 "]" "[][abc]" 0 ++C.UTF-8 "abc]" "[][abc]" NOMATCH ++C.UTF-8 "[]abc" "[][]abc" NOMATCH ++C.UTF-8 "]" "[!]]" NOMATCH ++C.UTF-8 "aa]" "[!]a]" NOMATCH ++C.UTF-8 "]" "[!a]" 0 ++C.UTF-8 "]]" "[!a]]" 0 ++ ++# B.6 012(C) ++C.UTF-8 "a" "[[.a.]]" 0 ++C.UTF-8 "-" "[[.-.]]" 0 ++C.UTF-8 "-" "[[.-.][.].]]" 0 ++C.UTF-8 "-" "[[.].][.-.]]" 0 ++C.UTF-8 "-" "[[.-.][=u=]]" 0 ++C.UTF-8 "-" "[[.-.][:alpha:]]" 0 ++C.UTF-8 "a" "[![.a.]]" NOMATCH ++ ++# B.6 013(C) ++C.UTF-8 "a" "[[.b.]]" NOMATCH ++C.UTF-8 "a" "[[.b.][.c.]]" NOMATCH ++C.UTF-8 "a" "[[.b.][=b=]]" NOMATCH ++ ++ ++# B.6 015(C) ++C.UTF-8 "a" "[[=a=]]" 0 ++C.UTF-8 "b" "[[=a=]b]" 0 ++C.UTF-8 "b" "[[=a=][=b=]]" 0 ++C.UTF-8 "a" "[[=a=][=b=]]" 0 ++C.UTF-8 "a" "[[=a=][.b.]]" 0 ++C.UTF-8 "a" "[[=a=][:digit:]]" 0 ++ ++# B.6 016(C) ++C.UTF-8 "=" "[[=a=]b]" NOMATCH ++C.UTF-8 "]" "[[=a=]b]" NOMATCH ++C.UTF-8 "a" "[[=b=][=c=]]" NOMATCH ++C.UTF-8 "a" "[[=b=][.].]]" NOMATCH ++C.UTF-8 "a" "[[=b=][:digit:]]" NOMATCH ++ ++# B.6 017(C) ++C.UTF-8 "a" "[[:alnum:]]" 0 ++C.UTF-8 "a" "[![:alnum:]]" NOMATCH ++C.UTF-8 "-" "[[:alnum:]]" NOMATCH ++C.UTF-8 "a]a" "[[:alnum:]]a" NOMATCH ++C.UTF-8 "-" "[[:alnum:]-]" 0 ++C.UTF-8 "aa" "[[:alnum:]]a" 0 ++C.UTF-8 "-" "[![:alnum:]]" 0 ++C.UTF-8 "]" "[!][:alnum:]]" NOMATCH ++C.UTF-8 "[" "[![:alnum:][]" NOMATCH ++C.UTF-8 "a" "[[:alnum:]]" 0 ++C.UTF-8 "b" "[[:alnum:]]" 0 ++C.UTF-8 "c" "[[:alnum:]]" 0 ++C.UTF-8 "d" "[[:alnum:]]" 0 ++C.UTF-8 "e" "[[:alnum:]]" 0 ++C.UTF-8 "f" "[[:alnum:]]" 0 ++C.UTF-8 "g" "[[:alnum:]]" 0 ++C.UTF-8 "h" "[[:alnum:]]" 0 ++C.UTF-8 "i" "[[:alnum:]]" 0 ++C.UTF-8 "j" "[[:alnum:]]" 0 ++C.UTF-8 "k" "[[:alnum:]]" 0 ++C.UTF-8 "l" "[[:alnum:]]" 0 ++C.UTF-8 "m" "[[:alnum:]]" 0 ++C.UTF-8 "n" "[[:alnum:]]" 0 ++C.UTF-8 "o" "[[:alnum:]]" 0 ++C.UTF-8 "p" "[[:alnum:]]" 0 ++C.UTF-8 "q" "[[:alnum:]]" 0 ++C.UTF-8 "r" "[[:alnum:]]" 0 ++C.UTF-8 "s" "[[:alnum:]]" 0 ++C.UTF-8 "t" "[[:alnum:]]" 0 ++C.UTF-8 "u" "[[:alnum:]]" 0 ++C.UTF-8 "v" "[[:alnum:]]" 0 ++C.UTF-8 "w" "[[:alnum:]]" 0 ++C.UTF-8 "x" "[[:alnum:]]" 0 ++C.UTF-8 "y" "[[:alnum:]]" 0 ++C.UTF-8 "z" "[[:alnum:]]" 0 ++C.UTF-8 "A" "[[:alnum:]]" 0 ++C.UTF-8 "B" "[[:alnum:]]" 0 ++C.UTF-8 "C" "[[:alnum:]]" 0 ++C.UTF-8 "D" "[[:alnum:]]" 0 ++C.UTF-8 "E" "[[:alnum:]]" 0 ++C.UTF-8 "F" "[[:alnum:]]" 0 ++C.UTF-8 "G" "[[:alnum:]]" 0 ++C.UTF-8 "H" "[[:alnum:]]" 0 ++C.UTF-8 "I" "[[:alnum:]]" 0 ++C.UTF-8 "J" "[[:alnum:]]" 0 ++C.UTF-8 "K" "[[:alnum:]]" 0 ++C.UTF-8 "L" "[[:alnum:]]" 0 ++C.UTF-8 "M" "[[:alnum:]]" 0 ++C.UTF-8 "N" "[[:alnum:]]" 0 ++C.UTF-8 "O" "[[:alnum:]]" 0 ++C.UTF-8 "P" "[[:alnum:]]" 0 ++C.UTF-8 "Q" "[[:alnum:]]" 0 ++C.UTF-8 "R" "[[:alnum:]]" 0 ++C.UTF-8 "S" "[[:alnum:]]" 0 ++C.UTF-8 "T" "[[:alnum:]]" 0 ++C.UTF-8 "U" "[[:alnum:]]" 0 ++C.UTF-8 "V" "[[:alnum:]]" 0 ++C.UTF-8 "W" "[[:alnum:]]" 0 ++C.UTF-8 "X" "[[:alnum:]]" 0 ++C.UTF-8 "Y" "[[:alnum:]]" 0 ++C.UTF-8 "Z" "[[:alnum:]]" 0 ++C.UTF-8 "0" "[[:alnum:]]" 0 ++C.UTF-8 "1" "[[:alnum:]]" 0 ++C.UTF-8 "2" "[[:alnum:]]" 0 ++C.UTF-8 "3" "[[:alnum:]]" 0 ++C.UTF-8 "4" "[[:alnum:]]" 0 ++C.UTF-8 "5" "[[:alnum:]]" 0 ++C.UTF-8 "6" "[[:alnum:]]" 0 ++C.UTF-8 "7" "[[:alnum:]]" 0 ++C.UTF-8 "8" "[[:alnum:]]" 0 ++C.UTF-8 "9" "[[:alnum:]]" 0 ++C.UTF-8 "!" "[[:alnum:]]" NOMATCH ++C.UTF-8 "#" "[[:alnum:]]" NOMATCH ++C.UTF-8 "%" "[[:alnum:]]" NOMATCH ++C.UTF-8 "+" "[[:alnum:]]" NOMATCH ++C.UTF-8 "," "[[:alnum:]]" NOMATCH ++C.UTF-8 "-" "[[:alnum:]]" NOMATCH ++C.UTF-8 "." "[[:alnum:]]" NOMATCH ++C.UTF-8 "/" "[[:alnum:]]" NOMATCH ++C.UTF-8 ":" "[[:alnum:]]" NOMATCH ++C.UTF-8 ";" "[[:alnum:]]" NOMATCH ++C.UTF-8 "=" "[[:alnum:]]" NOMATCH ++C.UTF-8 "@" "[[:alnum:]]" NOMATCH ++C.UTF-8 "[" "[[:alnum:]]" NOMATCH ++C.UTF-8 "\\" "[[:alnum:]]" NOMATCH ++C.UTF-8 "]" "[[:alnum:]]" NOMATCH ++C.UTF-8 "^" "[[:alnum:]]" NOMATCH ++C.UTF-8 "_" "[[:alnum:]]" NOMATCH ++C.UTF-8 "{" "[[:alnum:]]" NOMATCH ++C.UTF-8 "}" "[[:alnum:]]" NOMATCH ++C.UTF-8 "~" "[[:alnum:]]" NOMATCH ++C.UTF-8 "\"" "[[:alnum:]]" NOMATCH ++C.UTF-8 "$" "[[:alnum:]]" NOMATCH ++C.UTF-8 "&" "[[:alnum:]]" NOMATCH ++C.UTF-8 "'" "[[:alnum:]]" NOMATCH ++C.UTF-8 "(" "[[:alnum:]]" NOMATCH ++C.UTF-8 ")" "[[:alnum:]]" NOMATCH ++C.UTF-8 "*" "[[:alnum:]]" NOMATCH ++C.UTF-8 "?" "[[:alnum:]]" NOMATCH ++C.UTF-8 "`" "[[:alnum:]]" NOMATCH ++C.UTF-8 "|" "[[:alnum:]]" NOMATCH ++C.UTF-8 "<" "[[:alnum:]]" NOMATCH ++C.UTF-8 ">" "[[:alnum:]]" NOMATCH ++C.UTF-8 "\t" "[[:cntrl:]]" 0 ++C.UTF-8 "t" "[[:cntrl:]]" NOMATCH ++C.UTF-8 "t" "[[:lower:]]" 0 ++C.UTF-8 "\t" "[[:lower:]]" NOMATCH ++C.UTF-8 "T" "[[:lower:]]" NOMATCH ++C.UTF-8 "\t" "[[:space:]]" 0 ++C.UTF-8 "t" "[[:space:]]" NOMATCH ++C.UTF-8 "t" "[[:alpha:]]" 0 ++C.UTF-8 "\t" "[[:alpha:]]" NOMATCH ++C.UTF-8 "0" "[[:digit:]]" 0 ++C.UTF-8 "\t" "[[:digit:]]" NOMATCH ++C.UTF-8 "t" "[[:digit:]]" NOMATCH ++C.UTF-8 "\t" "[[:print:]]" NOMATCH ++C.UTF-8 "t" "[[:print:]]" 0 ++C.UTF-8 "T" "[[:upper:]]" 0 ++C.UTF-8 "\t" "[[:upper:]]" NOMATCH ++C.UTF-8 "t" "[[:upper:]]" NOMATCH ++C.UTF-8 "\t" "[[:blank:]]" 0 ++C.UTF-8 "t" "[[:blank:]]" NOMATCH ++C.UTF-8 "\t" "[[:graph:]]" NOMATCH ++C.UTF-8 "t" "[[:graph:]]" 0 ++C.UTF-8 "." "[[:punct:]]" 0 ++C.UTF-8 "t" "[[:punct:]]" NOMATCH ++C.UTF-8 "\t" "[[:punct:]]" NOMATCH ++C.UTF-8 "0" "[[:xdigit:]]" 0 ++C.UTF-8 "\t" "[[:xdigit:]]" NOMATCH ++C.UTF-8 "a" "[[:xdigit:]]" 0 ++C.UTF-8 "A" "[[:xdigit:]]" 0 ++C.UTF-8 "t" "[[:xdigit:]]" NOMATCH ++C.UTF-8 "a" "[[alpha]]" NOMATCH ++C.UTF-8 "a" "[[alpha:]]" NOMATCH ++C.UTF-8 "a]" "[[alpha]]" 0 ++C.UTF-8 "a]" "[[alpha:]]" 0 ++C.UTF-8 "a" "[[:alpha:][.b.]]" 0 ++C.UTF-8 "a" "[[:alpha:][=b=]]" 0 ++C.UTF-8 "a" "[[:alpha:][:digit:]]" 0 ++C.UTF-8 "a" "[[:digit:][:alpha:]]" 0 ++ ++# B.6 018(C) ++C.UTF-8 "a" "[a-c]" 0 ++C.UTF-8 "b" "[a-c]" 0 ++C.UTF-8 "c" "[a-c]" 0 ++C.UTF-8 "a" "[b-c]" NOMATCH ++C.UTF-8 "d" "[b-c]" NOMATCH ++C.UTF-8 "B" "[a-c]" NOMATCH ++C.UTF-8 "b" "[A-C]" NOMATCH ++C.UTF-8 "" "[a-c]" NOMATCH ++C.UTF-8 "as" "[a-ca-z]" NOMATCH ++C.UTF-8 "a" "[[.a.]-c]" 0 ++C.UTF-8 "a" "[a-[.c.]]" 0 ++C.UTF-8 "a" "[[.a.]-[.c.]]" 0 ++C.UTF-8 "b" "[[.a.]-c]" 0 ++C.UTF-8 "b" "[a-[.c.]]" 0 ++C.UTF-8 "b" "[[.a.]-[.c.]]" 0 ++C.UTF-8 "c" "[[.a.]-c]" 0 ++C.UTF-8 "c" "[a-[.c.]]" 0 ++C.UTF-8 "c" "[[.a.]-[.c.]]" 0 ++C.UTF-8 "d" "[[.a.]-c]" NOMATCH ++C.UTF-8 "d" "[a-[.c.]]" NOMATCH ++C.UTF-8 "d" "[[.a.]-[.c.]]" NOMATCH ++ ++# B.6 019(C) ++C.UTF-8 "a" "[c-a]" NOMATCH ++C.UTF-8 "a" "[[.c.]-a]" NOMATCH ++C.UTF-8 "a" "[c-[.a.]]" NOMATCH ++C.UTF-8 "a" "[[.c.]-[.a.]]" NOMATCH ++C.UTF-8 "c" "[c-a]" NOMATCH ++C.UTF-8 "c" "[[.c.]-a]" NOMATCH ++C.UTF-8 "c" "[c-[.a.]]" NOMATCH ++C.UTF-8 "c" "[[.c.]-[.a.]]" NOMATCH ++ ++# B.6 020(C) ++C.UTF-8 "a" "[a-c0-9]" 0 ++C.UTF-8 "d" "[a-c0-9]" NOMATCH ++C.UTF-8 "B" "[a-c0-9]" NOMATCH ++ ++# B.6 021(C) ++C.UTF-8 "-" "[-a]" 0 ++C.UTF-8 "a" "[-b]" NOMATCH ++C.UTF-8 "-" "[!-a]" NOMATCH ++C.UTF-8 "a" "[!-b]" 0 ++C.UTF-8 "-" "[a-c-0-9]" 0 ++C.UTF-8 "b" "[a-c-0-9]" 0 ++C.UTF-8 "a:" "a[0-9-a]" NOMATCH ++C.UTF-8 "a:" "a[09-a]" 0 ++ ++# B.6 024(C) ++C.UTF-8 "" "*" 0 ++C.UTF-8 "asd/sdf" "*" 0 ++ ++# B.6 025(C) ++C.UTF-8 "as" "[a-c][a-z]" 0 ++C.UTF-8 "as" "??" 0 ++ ++# B.6 026(C) ++C.UTF-8 "asd/sdf" "as*df" 0 ++C.UTF-8 "asd/sdf" "as*" 0 ++C.UTF-8 "asd/sdf" "*df" 0 ++C.UTF-8 "asd/sdf" "as*dg" NOMATCH ++C.UTF-8 "asdf" "as*df" 0 ++C.UTF-8 "asdf" "as*df?" NOMATCH ++C.UTF-8 "asdf" "as*??" 0 ++C.UTF-8 "asdf" "a*???" 0 ++C.UTF-8 "asdf" "*????" 0 ++C.UTF-8 "asdf" "????*" 0 ++C.UTF-8 "asdf" "??*?" 0 ++ ++# B.6 027(C) ++C.UTF-8 "/" "/" 0 ++C.UTF-8 "/" "/*" 0 ++C.UTF-8 "/" "*/" 0 ++C.UTF-8 "/" "/?" NOMATCH ++C.UTF-8 "/" "?/" NOMATCH ++C.UTF-8 "/" "?" 0 ++C.UTF-8 "." "?" 0 ++C.UTF-8 "/." "??" 0 ++C.UTF-8 "/" "[!a-c]" 0 ++C.UTF-8 "." "[!a-c]" 0 ++ ++# B.6 029(C) ++C.UTF-8 "/" "/" 0 PATHNAME ++C.UTF-8 "//" "//" 0 PATHNAME ++C.UTF-8 "/.a" "/*" 0 PATHNAME ++C.UTF-8 "/.a" "/?a" 0 PATHNAME ++C.UTF-8 "/.a" "/[!a-z]a" 0 PATHNAME ++C.UTF-8 "/.a/.b" "/*/?b" 0 PATHNAME ++ ++# B.6 030(C) ++C.UTF-8 "/" "?" NOMATCH PATHNAME ++C.UTF-8 "/" "*" NOMATCH PATHNAME ++C.UTF-8 "a/b" "a?b" NOMATCH PATHNAME ++C.UTF-8 "/.a/.b" "/*b" NOMATCH PATHNAME ++ ++# B.6 031(C) ++C.UTF-8 "/$" "\\/\\$" 0 ++C.UTF-8 "/[" "\\/\\[" 0 ++C.UTF-8 "/[" "\\/[" 0 ++C.UTF-8 "/[]" "\\/\\[]" 0 ++ ++# B.6 032(C) ++C.UTF-8 "/$" "\\/\\$" NOMATCH NOESCAPE ++C.UTF-8 "/\\$" "\\/\\$" NOMATCH NOESCAPE ++C.UTF-8 "\\/\\$" "\\/\\$" 0 NOESCAPE ++ ++# B.6 033(C) ++C.UTF-8 ".asd" ".*" 0 PERIOD ++C.UTF-8 "/.asd" "*" 0 PERIOD ++C.UTF-8 "/as/.df" "*/?*f" 0 PERIOD ++C.UTF-8 "..asd" ".[!a-z]*" 0 PERIOD ++ ++# B.6 034(C) ++C.UTF-8 ".asd" "*" NOMATCH PERIOD ++C.UTF-8 ".asd" "?asd" NOMATCH PERIOD ++C.UTF-8 ".asd" "[!a-z]*" NOMATCH PERIOD ++ ++# B.6 035(C) ++C.UTF-8 "/." "/." 0 PATHNAME|PERIOD ++C.UTF-8 "/.a./.b." "/.*/.*" 0 PATHNAME|PERIOD ++C.UTF-8 "/.a./.b." "/.??/.??" 0 PATHNAME|PERIOD ++ ++# B.6 036(C) ++C.UTF-8 "/." "*" NOMATCH PATHNAME|PERIOD ++C.UTF-8 "/." "/*" NOMATCH PATHNAME|PERIOD ++C.UTF-8 "/." "/?" NOMATCH PATHNAME|PERIOD ++C.UTF-8 "/." "/[!a-z]" NOMATCH PATHNAME|PERIOD ++C.UTF-8 "/a./.b." "/*/*" NOMATCH PATHNAME|PERIOD ++C.UTF-8 "/a./.b." "/??/???" NOMATCH PATHNAME|PERIOD ++ ++# Some home-grown tests. ++C.UTF-8 "foobar" "foo*[abc]z" NOMATCH ++C.UTF-8 "foobaz" "foo*[abc][xyz]" 0 ++C.UTF-8 "foobaz" "foo?*[abc][xyz]" 0 ++C.UTF-8 "foobaz" "foo?*[abc][x/yz]" 0 ++C.UTF-8 "foobaz" "foo?*[abc]/[xyz]" NOMATCH PATHNAME ++C.UTF-8 "a" "a/" NOMATCH PATHNAME ++C.UTF-8 "a/" "a" NOMATCH PATHNAME ++C.UTF-8 "//a" "/a" NOMATCH PATHNAME ++C.UTF-8 "/a" "//a" NOMATCH PATHNAME ++C.UTF-8 "az" "[a-]z" 0 ++C.UTF-8 "bz" "[ab-]z" 0 ++C.UTF-8 "cz" "[ab-]z" NOMATCH ++C.UTF-8 "-z" "[ab-]z" 0 ++C.UTF-8 "az" "[-a]z" 0 ++C.UTF-8 "bz" "[-ab]z" 0 ++C.UTF-8 "cz" "[-ab]z" NOMATCH ++C.UTF-8 "-z" "[-ab]z" 0 ++C.UTF-8 "\\" "[\\\\-a]" 0 ++C.UTF-8 "_" "[\\\\-a]" 0 ++C.UTF-8 "a" "[\\\\-a]" 0 ++C.UTF-8 "-" "[\\\\-a]" NOMATCH ++C.UTF-8 "\\" "[\\]-a]" NOMATCH ++C.UTF-8 "_" "[\\]-a]" 0 ++C.UTF-8 "a" "[\\]-a]" 0 ++C.UTF-8 "]" "[\\]-a]" 0 ++C.UTF-8 "-" "[\\]-a]" NOMATCH ++C.UTF-8 "\\" "[!\\\\-a]" NOMATCH ++C.UTF-8 "_" "[!\\\\-a]" NOMATCH ++C.UTF-8 "a" "[!\\\\-a]" NOMATCH ++C.UTF-8 "-" "[!\\\\-a]" 0 ++C.UTF-8 "!" "[\\!-]" 0 ++C.UTF-8 "-" "[\\!-]" 0 ++C.UTF-8 "\\" "[\\!-]" NOMATCH ++C.UTF-8 "Z" "[Z-\\\\]" 0 ++C.UTF-8 "[" "[Z-\\\\]" 0 ++C.UTF-8 "\\" "[Z-\\\\]" 0 ++C.UTF-8 "-" "[Z-\\\\]" NOMATCH ++C.UTF-8 "Z" "[Z-\\]]" 0 ++C.UTF-8 "[" "[Z-\\]]" 0 ++C.UTF-8 "\\" "[Z-\\]]" 0 ++C.UTF-8 "]" "[Z-\\]]" 0 ++C.UTF-8 "-" "[Z-\\]]" NOMATCH ++ + # Following are tests outside the scope of IEEE 2003.2 since they are using + # locales other than the C locale. The main focus of the tests is on the + # handling of ranges and the recognition of character (vs bytes). +@@ -677,7 +1068,6 @@ C "x/y" "*" 0 PATHNAME|LEADING_DIR + C "x/y/z" "*" 0 PATHNAME|LEADING_DIR + C "x" "*x" 0 PATHNAME|LEADING_DIR + +-en_US.UTF-8 "\366.csv" "*.csv" 0 + C "x/y" "*x" 0 PATHNAME|LEADING_DIR + C "x/y/z" "*x" 0 PATHNAME|LEADING_DIR + C "x" "x*" 0 PATHNAME|LEADING_DIR +@@ -693,6 +1083,33 @@ C "x" "x?y" NOMATCH PATHNAME|LEADING_DIR + C "x/y" "x?y" NOMATCH PATHNAME|LEADING_DIR + C "x/y/z" "x?y" NOMATCH PATHNAME|LEADING_DIR + ++# Duplicate the "Test of GNU extensions." tests but for C.UTF-8. ++C.UTF-8 "x" "x" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "x" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "x" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x" "*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x" "*x" 0 PATHNAME|LEADING_DIR ++ ++C.UTF-8 "x/y" "*x" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "*x" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x" "x*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "x*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "x*" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x" "a" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "a" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "a" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x" "x/y" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "x/y" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "x/y" 0 PATHNAME|LEADING_DIR ++C.UTF-8 "x" "x?y" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x/y" "x?y" NOMATCH PATHNAME|LEADING_DIR ++C.UTF-8 "x/y/z" "x?y" NOMATCH PATHNAME|LEADING_DIR ++ ++# Bug 14185 ++en_US.UTF-8 "\366.csv" "*.csv" 0 ++ + # ksh style matching. + C "abcd" "?@(a|b)*@(c)d" 0 EXTMATCH + C "/dev/udp/129.22.8.102/45" "/dev/@(tcp|udp)/*/*" 0 PATHNAME|EXTMATCH +@@ -822,3 +1239,133 @@ C "" "" 0 + C "" "" 0 EXTMATCH + C "" "*([abc])" 0 EXTMATCH + C "" "?([abc])" 0 EXTMATCH ++ ++# Duplicate the "ksh style matching." for C.UTF-8. ++C.UTF-8 "abcd" "?@(a|b)*@(c)d" 0 EXTMATCH ++C.UTF-8 "/dev/udp/129.22.8.102/45" "/dev/@(tcp|udp)/*/*" 0 PATHNAME|EXTMATCH ++C.UTF-8 "12" "[1-9]*([0-9])" 0 EXTMATCH ++C.UTF-8 "12abc" "[1-9]*([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "1" "[1-9]*([0-9])" 0 EXTMATCH ++C.UTF-8 "07" "+([0-7])" 0 EXTMATCH ++C.UTF-8 "0377" "+([0-7])" 0 EXTMATCH ++C.UTF-8 "09" "+([0-7])" NOMATCH EXTMATCH ++C.UTF-8 "paragraph" "para@(chute|graph)" 0 EXTMATCH ++C.UTF-8 "paramour" "para@(chute|graph)" NOMATCH EXTMATCH ++C.UTF-8 "para991" "para?([345]|99)1" 0 EXTMATCH ++C.UTF-8 "para381" "para?([345]|99)1" NOMATCH EXTMATCH ++C.UTF-8 "paragraph" "para*([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "para" "para*([0-9])" 0 EXTMATCH ++C.UTF-8 "para13829383746592" "para*([0-9])" 0 EXTMATCH ++C.UTF-8 "paragraph" "para+([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "para" "para+([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "para987346523" "para+([0-9])" 0 EXTMATCH ++C.UTF-8 "paragraph" "para!(*.[0-9])" 0 EXTMATCH ++C.UTF-8 "para.38" "para!(*.[0-9])" 0 EXTMATCH ++C.UTF-8 "para.graph" "para!(*.[0-9])" 0 EXTMATCH ++C.UTF-8 "para39" "para!(*.[0-9])" 0 EXTMATCH ++C.UTF-8 "" "*(0|1|3|5|7|9)" 0 EXTMATCH ++C.UTF-8 "137577991" "*(0|1|3|5|7|9)" 0 EXTMATCH ++C.UTF-8 "2468" "*(0|1|3|5|7|9)" NOMATCH EXTMATCH ++C.UTF-8 "1358" "*(0|1|3|5|7|9)" NOMATCH EXTMATCH ++C.UTF-8 "file.c" "*.c?(c)" 0 EXTMATCH ++C.UTF-8 "file.C" "*.c?(c)" NOMATCH EXTMATCH ++C.UTF-8 "file.cc" "*.c?(c)" 0 EXTMATCH ++C.UTF-8 "file.ccc" "*.c?(c)" NOMATCH EXTMATCH ++C.UTF-8 "parse.y" "!(*.c|*.h|Makefile.in|config*|README)" 0 EXTMATCH ++C.UTF-8 "shell.c" "!(*.c|*.h|Makefile.in|config*|README)" NOMATCH EXTMATCH ++C.UTF-8 "Makefile" "!(*.c|*.h|Makefile.in|config*|README)" 0 EXTMATCH ++C.UTF-8 "VMS.FILE;1" "*\;[1-9]*([0-9])" 0 EXTMATCH ++C.UTF-8 "VMS.FILE;0" "*\;[1-9]*([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "VMS.FILE;" "*\;[1-9]*([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "VMS.FILE;139" "*\;[1-9]*([0-9])" 0 EXTMATCH ++C.UTF-8 "VMS.FILE;1N" "*\;[1-9]*([0-9])" NOMATCH EXTMATCH ++C.UTF-8 "abcfefg" "ab**(e|f)" 0 EXTMATCH ++C.UTF-8 "abcfefg" "ab**(e|f)g" 0 EXTMATCH ++C.UTF-8 "ab" "ab*+(e|f)" NOMATCH EXTMATCH ++C.UTF-8 "abef" "ab***ef" 0 EXTMATCH ++C.UTF-8 "abef" "ab**" 0 EXTMATCH ++C.UTF-8 "fofo" "*(f*(o))" 0 EXTMATCH ++C.UTF-8 "ffo" "*(f*(o))" 0 EXTMATCH ++C.UTF-8 "foooofo" "*(f*(o))" 0 EXTMATCH ++C.UTF-8 "foooofof" "*(f*(o))" 0 EXTMATCH ++C.UTF-8 "fooofoofofooo" "*(f*(o))" 0 EXTMATCH ++C.UTF-8 "foooofof" "*(f+(o))" NOMATCH EXTMATCH ++C.UTF-8 "xfoooofof" "*(f*(o))" NOMATCH EXTMATCH ++C.UTF-8 "foooofofx" "*(f*(o))" NOMATCH EXTMATCH ++C.UTF-8 "ofxoofxo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "ofooofoofofooo" "*(f*(o))" NOMATCH EXTMATCH ++C.UTF-8 "foooxfooxfoxfooox" "*(f*(o)x)" 0 EXTMATCH ++C.UTF-8 "foooxfooxofoxfooox" "*(f*(o)x)" NOMATCH EXTMATCH ++C.UTF-8 "foooxfooxfxfooox" "*(f*(o)x)" 0 EXTMATCH ++C.UTF-8 "ofxoofxo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "ofoooxoofxo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "ofoooxoofxoofoooxoofxo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "ofoooxoofxoofoooxoofxoo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "ofoooxoofxoofoooxoofxofo" "*(*(of*(o)x)o)" NOMATCH EXTMATCH ++C.UTF-8 "ofoooxoofxoofoooxoofxooofxofxo" "*(*(of*(o)x)o)" 0 EXTMATCH ++C.UTF-8 "aac" "*(@(a))a@(c)" 0 EXTMATCH ++C.UTF-8 "ac" "*(@(a))a@(c)" 0 EXTMATCH ++C.UTF-8 "c" "*(@(a))a@(c)" NOMATCH EXTMATCH ++C.UTF-8 "aaac" "*(@(a))a@(c)" 0 EXTMATCH ++C.UTF-8 "baaac" "*(@(a))a@(c)" NOMATCH EXTMATCH ++C.UTF-8 "abcd" "?@(a|b)*@(c)d" 0 EXTMATCH ++C.UTF-8 "abcd" "@(ab|a*@(b))*(c)d" 0 EXTMATCH ++C.UTF-8 "acd" "@(ab|a*(b))*(c)d" 0 EXTMATCH ++C.UTF-8 "abbcd" "@(ab|a*(b))*(c)d" 0 EXTMATCH ++C.UTF-8 "effgz" "@(b+(c)d|e*(f)g?|?(h)i@(j|k))" 0 EXTMATCH ++C.UTF-8 "efgz" "@(b+(c)d|e*(f)g?|?(h)i@(j|k))" 0 EXTMATCH ++C.UTF-8 "egz" "@(b+(c)d|e*(f)g?|?(h)i@(j|k))" 0 EXTMATCH ++C.UTF-8 "egzefffgzbcdij" "*(b+(c)d|e*(f)g?|?(h)i@(j|k))" 0 EXTMATCH ++C.UTF-8 "egz" "@(b+(c)d|e+(f)g?|?(h)i@(j|k))" NOMATCH EXTMATCH ++C.UTF-8 "ofoofo" "*(of+(o))" 0 EXTMATCH ++C.UTF-8 "oxfoxoxfox" "*(oxf+(ox))" 0 EXTMATCH ++C.UTF-8 "oxfoxfox" "*(oxf+(ox))" NOMATCH EXTMATCH ++C.UTF-8 "ofoofo" "*(of+(o)|f)" 0 EXTMATCH ++C.UTF-8 "foofoofo" "@(foo|f|fo)*(f|of+(o))" 0 EXTMATCH ++C.UTF-8 "oofooofo" "*(of|oof+(o))" 0 EXTMATCH ++C.UTF-8 "fffooofoooooffoofffooofff" "*(*(f)*(o))" 0 EXTMATCH ++C.UTF-8 "fofoofoofofoo" "*(fo|foo)" 0 EXTMATCH ++C.UTF-8 "foo" "!(x)" 0 EXTMATCH ++C.UTF-8 "foo" "!(x)*" 0 EXTMATCH ++C.UTF-8 "foo" "!(foo)" NOMATCH EXTMATCH ++C.UTF-8 "foo" "!(foo)*" 0 EXTMATCH ++C.UTF-8 "foobar" "!(foo)" 0 EXTMATCH ++C.UTF-8 "foobar" "!(foo)*" 0 EXTMATCH ++C.UTF-8 "moo.cow" "!(*.*).!(*.*)" 0 EXTMATCH ++C.UTF-8 "mad.moo.cow" "!(*.*).!(*.*)" NOMATCH EXTMATCH ++C.UTF-8 "mucca.pazza" "mu!(*(c))?.pa!(*(z))?" NOMATCH EXTMATCH ++C.UTF-8 "fff" "!(f)" 0 EXTMATCH ++C.UTF-8 "fff" "*(!(f))" 0 EXTMATCH ++C.UTF-8 "fff" "+(!(f))" 0 EXTMATCH ++C.UTF-8 "ooo" "!(f)" 0 EXTMATCH ++C.UTF-8 "ooo" "*(!(f))" 0 EXTMATCH ++C.UTF-8 "ooo" "+(!(f))" 0 EXTMATCH ++C.UTF-8 "foo" "!(f)" 0 EXTMATCH ++C.UTF-8 "foo" "*(!(f))" 0 EXTMATCH ++C.UTF-8 "foo" "+(!(f))" 0 EXTMATCH ++C.UTF-8 "f" "!(f)" NOMATCH EXTMATCH ++C.UTF-8 "f" "*(!(f))" NOMATCH EXTMATCH ++C.UTF-8 "f" "+(!(f))" NOMATCH EXTMATCH ++C.UTF-8 "foot" "@(!(z*)|*x)" 0 EXTMATCH ++C.UTF-8 "zoot" "@(!(z*)|*x)" NOMATCH EXTMATCH ++C.UTF-8 "foox" "@(!(z*)|*x)" 0 EXTMATCH ++C.UTF-8 "zoox" "@(!(z*)|*x)" 0 EXTMATCH ++C.UTF-8 "foo" "*(!(foo))" 0 EXTMATCH ++C.UTF-8 "foob" "!(foo)b*" NOMATCH EXTMATCH ++C.UTF-8 "foobb" "!(foo)b*" 0 EXTMATCH ++C.UTF-8 "[" "*([a[])" 0 EXTMATCH ++C.UTF-8 "]" "*([]a[])" 0 EXTMATCH ++C.UTF-8 "a" "*([]a[])" 0 EXTMATCH ++C.UTF-8 "b" "*([!]a[])" 0 EXTMATCH ++C.UTF-8 "[" "*([!]a[]|[[])" 0 EXTMATCH ++C.UTF-8 "]" "*([!]a[]|[]])" 0 EXTMATCH ++C.UTF-8 "[" "!([!]a[])" 0 EXTMATCH ++C.UTF-8 "]" "!([!]a[])" 0 EXTMATCH ++C.UTF-8 ")" "*([)])" 0 EXTMATCH ++C.UTF-8 "*" "*([*(])" 0 EXTMATCH ++C.UTF-8 "abcd" "*!(|a)cd" 0 EXTMATCH ++C.UTF-8 "ab/.a" "+([abc])/*" NOMATCH EXTMATCH|PATHNAME|PERIOD ++C.UTF-8 "" "" 0 ++C.UTF-8 "" "" 0 EXTMATCH ++C.UTF-8 "" "*([abc])" 0 EXTMATCH ++C.UTF-8 "" "?([abc])" 0 EXTMATCH +diff --git a/posix/tst-regcomp-truncated.c b/posix/tst-regcomp-truncated.c +index 84195fcd2ec153b8..da3f97799e37c607 100644 +--- a/posix/tst-regcomp-truncated.c ++++ b/posix/tst-regcomp-truncated.c +@@ -37,6 +37,7 @@ + static const char locales[][17] = + { + "C", ++ "C.UTF-8", + "en_US.UTF-8", + "de_DE.ISO-8859-1", + }; +diff --git a/posix/tst-regex.c b/posix/tst-regex.c +index e7c2b05e8666a16e..531128de2a9176fa 100644 +--- a/posix/tst-regex.c ++++ b/posix/tst-regex.c +@@ -32,6 +32,7 @@ + #include <sys/stat.h> + #include <sys/types.h> + #include <regex.h> ++#include <support/support.h> + + + #if defined _POSIX_CPUTIME && _POSIX_CPUTIME >= 0 +@@ -58,7 +59,7 @@ do_test (void) + const char *file; + int fd; + struct stat st; +- int result; ++ int result = 0; + char *inmem; + char *outmem; + size_t inlen; +@@ -123,7 +124,7 @@ do_test (void) + + /* Run the actual tests. All tests are run in a single-byte and a + multi-byte locale. */ +- result = test_expr ("[ÀáàâéÚêíìîñöóòÎÌúùû]", 4, 4); ++ result |= test_expr ("[ÀáàâéÚêíìîñöóòÎÌúùû]", 4, 4); + result |= test_expr ("G.ran", 2, 3); + result |= test_expr ("G.\\{1\\}ran", 2, 3); + result |= test_expr ("G.*ran", 3, 44); +@@ -143,19 +144,33 @@ do_test (void) + static int + test_expr (const char *expr, int expected, int expectedicase) + { +- int result; ++ int result = 0; + char *inmem; + char *outmem; + size_t inlen; + size_t outlen; + char *uexpr; + +- /* First test: search with an UTF-8 locale. */ +- if (setlocale (LC_ALL, "de_DE.UTF-8") == NULL) +- error (EXIT_FAILURE, 0, "cannot set locale de_DE.UTF-8"); ++ /* First test: search with basic C.UTF-8 locale. */ ++ printf ("INFO: Testing C.UTF-8.\n"); ++ xsetlocale (LC_ALL, "C.UTF-8"); + + printf ("\nTest \"%s\" with multi-byte locale\n", expr); +- result = run_test (expr, mem, memlen, 0, expected); ++ result |= run_test (expr, mem, memlen, 0, expected); ++ printf ("\nTest \"%s\" with multi-byte locale, case insensitive\n", expr); ++ result |= run_test (expr, mem, memlen, 1, expectedicase); ++ printf ("\nTest \"%s\" backwards with multi-byte locale\n", expr); ++ result |= run_test_backwards (expr, mem, memlen, 0, expected); ++ printf ("\nTest \"%s\" backwards with multi-byte locale, case insensitive\n", ++ expr); ++ result |= run_test_backwards (expr, mem, memlen, 1, expectedicase); ++ ++ /* Second test: search with an UTF-8 locale. */ ++ printf ("INFO: Testing de_DE.UTF-8.\n"); ++ xsetlocale (LC_ALL, "de_DE.UTF-8"); ++ ++ printf ("\nTest \"%s\" with multi-byte locale\n", expr); ++ result |= run_test (expr, mem, memlen, 0, expected); + printf ("\nTest \"%s\" with multi-byte locale, case insensitive\n", expr); + result |= run_test (expr, mem, memlen, 1, expectedicase); + printf ("\nTest \"%s\" backwards with multi-byte locale\n", expr); +@@ -165,8 +180,8 @@ test_expr (const char *expr, int expected, int expectedicase) + result |= run_test_backwards (expr, mem, memlen, 1, expectedicase); + + /* Second test: search with an ISO-8859-1 locale. */ +- if (setlocale (LC_ALL, "de_DE.ISO-8859-1") == NULL) +- error (EXIT_FAILURE, 0, "cannot set locale de_DE.ISO-8859-1"); ++ printf ("INFO: Testing de_DE.ISO-8859-1.\n"); ++ xsetlocale (LC_ALL, "de_DE.ISO-8859-1"); + + inmem = (char *) expr; + inlen = strlen (expr); diff --git a/glibc-32/glibc-python3.patch b/glibc-32/glibc-python3.patch new file mode 100644 index 00000000..aaf45cc5 --- /dev/null +++ b/glibc-32/glibc-python3.patch @@ -0,0 +1,30 @@ +Use python3 for installed executable python scripts. + +Fedora is a Python3-only distribution: +https://fedoraproject.org/wiki/FinalizingFedoraSwitchtoPython3 + +This fixes build failures where builders may strictly enforce only +python3 during a transitional phase. + +Author: Carlos O'Donell <carlos@redhat.com> + +diff --git a/benchtests/scripts/compare_bench.py b/benchtests/scripts/compare_bench.py +index 6fcbd0803808e5ca..d43db393d63433bc 100755 +--- a/benchtests/scripts/compare_bench.py ++++ b/benchtests/scripts/compare_bench.py +@@ -1,4 +1,4 @@ +-#!/usr/bin/python ++#!/usr/bin/python3 + # Copyright (C) 2015-2021 Free Software Foundation, Inc. + # This file is part of the GNU C Library. + # +diff --git a/benchtests/scripts/import_bench.py b/benchtests/scripts/import_bench.py +index a799b4e1b7dc6f30..3286e267168e83bf 100644 +--- a/benchtests/scripts/import_bench.py ++++ b/benchtests/scripts/import_bench.py +@@ -1,4 +1,4 @@ +-#!/usr/bin/python ++#!/usr/bin/python3 + # Copyright (C) 2015-2021 Free Software Foundation, Inc. + # This file is part of the GNU C Library. + #