On 05/02/2021 20:16, Frans de Boer wrote:
On 05/02/2021 16:25, xry...@mengyan1223.wang wrote:
Hi Frans,
Could you send the result of
$LFS_TGT-readelf -a $LFS/lib/libc.so.6 | grep ISA
(in host distro)
and config.log of glibc (both ch6 and ch8)?
Sorry for bad formating (using my phone to reply)
Just started recompiling glibc 2.33 (ch8) after change to binutils
2.35.2. Ik keep you informed using this list.
Frans
Okay, I get the same message when compiling with binutils 2.35.2.
I will now restart the rebuild. In the meantime, I have already attached
the config.log from ch8.
Frans.
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
It was created by GNU C Library configure (see version.h), which was
generated by GNU Autoconf 2.69. Invocation command line was
$ /sources-base/glibc-2.33/configure --prefix=/usr --libdir=/usr/lib --disable-werror --enable-kernel=3.2 --enable-stack-protector=strong --with-headers=/usr/include libc_cv_slibdir=/lib
## --------- ##
## Platform. ##
## --------- ##
hostname = pws1
uname -m = x86_64
uname -r = 5.8.18-FdB-pws1
uname -s = Linux
uname -v = #2 SMP Fri Jan 29 22:05:14 CET 2021
/usr/bin/uname -p = unknown
/bin/uname -X = unknown
/bin/arch = unknown
/usr/bin/arch -k = unknown
/usr/convex/getsysinfo = unknown
/usr/bin/hostinfo = unknown
/bin/machine = unknown
/usr/bin/oslevel = unknown
/bin/universe = unknown
PATH: /bin
PATH: /usr/bin
PATH: /sbin
PATH: /usr/sbin
## ----------- ##
## Core tests. ##
## ----------- ##
configure:2213: checking build system type
configure:2227: result: x86_64-pc-linux-gnu
configure:2247: checking host system type
configure:2260: result: x86_64-pc-linux-gnu
configure:2329: checking for gcc
configure:2345: found /usr/bin/gcc
configure:2356: result: gcc
configure:2585: checking for C compiler version
configure:2594: gcc --version >&5
gcc (GCC) 10.2.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:2605: $? = 0
configure:2594: gcc -v >&5
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-cross-linux-gnu/10.2.0/lto-wrapper
Target: x86_64-cross-linux-gnu
Configured with: /mnt/lfs/sources-base/gcc-10.2.0/configure --prefix=/usr --host=x86_64-cross-linux-gnu --build=x86_64-suse-linux-gnu CC_FOR_TARGET=x86_64-cross-linux-gnu-gcc --with-build-sysroot=/mnt/lfs --enable-initfine-array --enable-languages=c,c++ --disable-multilib --disable-nls --disable-decimal-float --disable-libatomic --disable-libgomp --disable-libquadmath --disable-libssp --disable-libvtv --disable-libstdcxx
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.2.0 (GCC)
configure:2605: $? = 0
configure:2594: gcc -V >&5
gcc: error: unrecognized command-line option '-V'
gcc: fatal error: no input files
compilation terminated.
configure:2605: $? = 1
configure:2594: gcc -qversion >&5
gcc: error: unrecognized command-line option '-qversion'; did you mean '--version'?
gcc: fatal error: no input files
compilation terminated.
configure:2605: $? = 1
configure:2610: checking for suffix of object files
configure:2632: gcc -c -O2 -march=native conftest.c >&5
configure:2636: $? = 0
configure:2657: result: o
configure:2661: checking whether we are using the GNU C compiler
configure:2680: gcc -c -O2 -march=native conftest.c >&5
configure:2680: $? = 0
configure:2689: result: yes
configure:2698: checking whether gcc accepts -g
configure:2718: gcc -c -g conftest.c >&5
configure:2718: $? = 0
configure:2759: result: yes
configure:2879: checking for readelf
configure:2895: found /usr/bin/readelf
configure:2906: result: readelf
configure:2988: checking for g++
configure:3004: found /usr/bin/g++
configure:3015: result: g++
configure:3042: checking for C++ compiler version
configure:3051: g++ --version >&5
g++ (GCC) 10.2.0
Copyright (C) 2020 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
configure:3062: $? = 0
configure:3051: g++ -v >&5
Using built-in specs.
COLLECT_GCC=g++
COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-cross-linux-gnu/10.2.0/lto-wrapper
Target: x86_64-cross-linux-gnu
Configured with: /mnt/lfs/sources-base/gcc-10.2.0/configure --prefix=/usr --host=x86_64-cross-linux-gnu --build=x86_64-suse-linux-gnu CC_FOR_TARGET=x86_64-cross-linux-gnu-gcc --with-build-sysroot=/mnt/lfs --enable-initfine-array --enable-languages=c,c++ --disable-multilib --disable-nls --disable-decimal-float --disable-libatomic --disable-libgomp --disable-libquadmath --disable-libssp --disable-libvtv --disable-libstdcxx
Thread model: posix
Supported LTO compression algorithms: zlib
gcc version 10.2.0 (GCC)
configure:3062: $? = 0
configure:3051: g++ -V >&5
g++: error: unrecognized command-line option '-V'
g++: fatal error: no input files
compilation terminated.
configure:3062: $? = 1
configure:3051: g++ -qversion >&5
g++: error: unrecognized command-line option '-qversion'; did you mean '--version'?
g++: fatal error: no input files
compilation terminated.
configure:3062: $? = 1
configure:3066: checking whether we are using the GNU C++ compiler
configure:3085: g++ -c -O2 -march=native conftest.cpp >&5
configure:3085: $? = 0
configure:3094: result: yes
configure:3103: checking whether g++ accepts -g
configure:3123: g++ -c -g conftest.cpp >&5
configure:3123: $? = 0
configure:3164: result: yes
configure:3189: checking whether g++ can link programs
configure:3212: g++ -o conftest -O2 -march=native conftest.cpp >&5
configure:3212: $? = 0
configure:3235: g++ -o conftest -O2 -march=native -static conftest.cpp >&5
configure:3235: $? = 0
configure:3250: result: yes
configure:3779: gcc -c -O2 -march=native conftest.c >&5
conftest.c: In function 'main':
conftest.c:18:3: error: #error no CET compiler support
18 | # error no CET compiler support
| ^~~~~
configure:3779: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Library"
| #define PACKAGE_TARNAME "glibc"
| #define PACKAGE_VERSION "(see version.h)"
| #define PACKAGE_STRING "GNU C Library (see version.h)"
| #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/";
| #define PACKAGE_URL "https://www.gnu.org/software/glibc/";
| #define PKGVERSION "(GNU libc) "
| #define REPORT_BUGS_TO "<https://www.gnu.org/software/libc/bugs.html>"
| #define HAVE_TUNABLES 1
| /* end confdefs.h. */
|
| int
| main ()
| {
|
| #ifndef __CET__
| # error no CET compiler support
| #endif
| ;
| return 0;
| }
configure:3838: checking for sysdeps preconfigure fragments
configure:6: checking for grep that handles long lines and -e
configure:64: result: /bin/grep
configure:69: checking for egrep
configure:131: result: /bin/grep -E
configure:6: checking for grep that handles long lines and -e
configure:64: result: /bin/grep
configure:69: checking for egrep
configure:131: result: /bin/grep -E
configure:9: checking whether gcc compiles in -mx32 mode by default
configure:27: gcc -c -O2 -march=native conftest.c >&5
conftest.c:13:3: error: #error not x32
13 | # error not x32
| ^~~~~
configure:27: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Library"
| #define PACKAGE_TARNAME "glibc"
| #define PACKAGE_VERSION "(see version.h)"
| #define PACKAGE_STRING "GNU C Library (see version.h)"
| #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/";
| #define PACKAGE_URL "https://www.gnu.org/software/glibc/";
| #define PKGVERSION "(GNU libc) "
| #define REPORT_BUGS_TO "<https://www.gnu.org/software/libc/bugs.html>"
| #define HAVE_TUNABLES 1
| /* end confdefs.h. */
| #ifndef __ILP32__
| # error not x32
| #endif
| int
| main ()
| {
|
| ;
| return 0;
| }
configure:34: result: no
configure:3845: result:
configure:3875: checking for use of fpu sysdeps directories
configure:3894: result: yes
configure:3898: checking for -fstack-protector
configure:3904: gcc -O2 -march=native -Werror -fstack-protector -xc /dev/null -S -o /dev/null
configure:3907: $? = 0
configure:3915: result: yes
configure:3918: checking for -fstack-protector-strong
configure:3924: gcc -O2 -march=native -Werror -fstack-protector-strong -xc /dev/null -S -o /dev/null
configure:3927: $? = 0
configure:3935: result: yes
configure:3938: checking for -fstack-protector-all
configure:3944: gcc -O2 -march=native -Werror -fstack-protector-all -xc /dev/null -S -o /dev/null
configure:3947: $? = 0
configure:3955: result: yes
configure:3998: checking for assembler and linker STT_GNU_IFUNC support
Relocation section '.rela.plt' at offset 0xb0 contains 1 entry:
Offset Info Type Sym. Value Sym. Name + Addend
000000401000 000000000025 R_X86_64_IRELATIV 401000
configure:4029: result: yes
configure:4033: checking for gcc attribute ifunc support
configure:4059: result: yes
configure:4064: checking whether the linker supports textrels along with ifunc
configure:4094: gcc -O2 -march=native -nostartfiles -nostdlib -fno-stack-protector -pie -o conftest conftest.S
/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld: /tmp/ccLg1tXA.o: warning: relocation against `address' in read-only section `.text'
/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld: warning: GNU indirect functions with DT_TEXTREL may result in a segfault at runtime; recompile with -fPIE
/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld: warning: creating DT_TEXTREL in a PIE
configure:4097: $? = 0
configure:4104: result: yes
configure:4109: checking if compiler warns about alias for function with incompatible types
conftest.c:9:34: error: 'foo_alias' alias between functions of incompatible types 'int(const void *, int)' and 'int (*(void))(const void *, int)' [-Werror=attribute-alias=]
9 | extern __typeof (__redirect_foo) foo_alias __attribute__ ((alias ("foo")));
| ^~~~~~~~~
conftest.c:4:28: note: aliased declaration here
4 | __typeof (__redirect_foo) *foo_impl (void)
| ^~~~~~~~
cc1: all warnings being treated as errors
configure:4131: result: yes
configure:4169: checking sysdep dirs
configure:4367: result: sysdeps/generic
configure:4387: checking for a BSD-compatible install
configure:4455: result: /usr/bin/install -c
configure:4470: checking whether ln -s works
configure:4474: result: yes
configure:4500: checking whether /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as is GNU as
configure:4514: result: yes
configure:4519: checking whether /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld is GNU ld
configure:4533: result: yes
configure:4543: checking for /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as
configure:4570: result: /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as
configure:4585: checking version of /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as
configure:4595: result: 2.35.2, ok
configure:4673: checking for /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld
configure:4700: result: /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld
configure:4715: checking version of /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld
configure:4725: result: 2.35.2, ok
configure:4740: checking for gnumake
configure:4770: result: no
configure:4740: checking for gmake
configure:4770: result: no
configure:4740: checking for make
configure:4756: found /usr/bin/make
configure:4767: result: make
configure:4782: checking version of make
configure:4792: result: 4.3, ok
configure:4804: checking for gnumsgfmt
configure:4834: result: no
configure:4804: checking for gmsgfmt
configure:4834: result: no
configure:4804: checking for msgfmt
configure:4820: found /usr/bin/msgfmt
configure:4831: result: msgfmt
configure:4846: checking version of msgfmt
configure:4856: result: 0.21, ok
configure:4867: checking for makeinfo
configure:4883: found /usr/bin/makeinfo
configure:4894: result: makeinfo
configure:4909: checking version of makeinfo
configure:4919: result: 6.7, ok
configure:4930: checking for sed
configure:4946: found /bin/sed
configure:4957: result: sed
configure:4972: checking version of sed
configure:4982: result: 4.8, ok
configure:4993: checking for gawk
configure:5009: found /usr/bin/gawk
configure:5020: result: gawk
configure:5035: checking version of gawk
configure:5045: result: 5.1.0, ok
configure:5056: checking for bison
configure:5072: found /usr/bin/bison
configure:5083: result: bison
configure:5098: checking version of bison
configure:5108: result: 3.7.5, ok
configure:5116: checking if gcc is sufficient to build libc
configure:5136: gcc -c -O2 -march=native conftest.c >&5
configure:5136: $? = 0
configure:5143: result: yes
configure:5192: checking for nm
configure:5208: found /usr/bin/nm
configure:5219: result: nm
configure:5317: checking for python3
configure:5333: found /usr/bin/python3
configure:5344: result: python3
configure:5359: checking version of python3
configure:5369: result: 3.9.1, ok
configure:5437: checking LD_LIBRARY_PATH variable
configure:5447: result: ok
configure:5458: checking for bash
configure:5476: found /bin/bash
configure:5489: result: /bin/bash
configure:5500: checking for perl
configure:5518: found /usr/bin/perl
configure:5531: result: /usr/bin/perl
configure:5545: checking for install-info
configure:5564: found /usr/bin/install-info
configure:5577: result: /usr/bin/install-info
configure:5586: checking for .set assembler directive
configure:5612: result: yes
configure:5619: checking linker support for protected data symbol
configure:5629: gcc -nostdlib -nostartfiles -fno-stack-protector -fPIC -shared conftest.c -o conftest.so
configure:5632: $? = 0
configure:5639: gcc -nostdlib -nostartfiles -fno-stack-protector conftest.c -o conftest conftest.so
/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld: warning: cannot find entry symbol _start; defaulting to 0000000000401000
configure:5642: $? = 0
configure:5650: result: yes
configure:5654: checking linker support for INSERT in linker script
configure:5672: gcc -nostdlib -nostartfiles -fno-stack-protector -fPIC -shared conftest.c -Wl,-T,conftest.t -o conftest.so
configure:5675: $? = 0
configure:5682: result: yes
configure:5686: checking for broken __attribute__((alias()))
configure:5701: gcc -Werror -S conftest.c -o conftest.s 1>&5
configure:5704: $? = 0
configure:5714: result: no
configure:5720: checking whether to put _rtld_local into .sdata section
configure:5734: result: no
configure:5741: checking for libunwind-support in compiler
configure:5758: result: no
configure:5767: checking whether --noexecstack is desirable for .S files
configure:5777: gcc -O2 -march=native
-S -o conftest.s conftest.c 1>&5
configure:5780: $? = 0
configure:5785: gcc -Wa,--noexecstack
-c -o conftest.o conftest.s 1>&5
configure:5788: $? = 0
configure:5797: result: yes
configure:5804: checking for -z combreloc
configure:5818: gcc -O2 -march=native
-fPIC -shared -fno-stack-protector -o conftest.so conftest.c
-nostdlib -nostartfiles
-Wl,-z,combreloc 1>&5
configure:5821: $? = 0
configure:5834: result: yes
configure:5842: checking for linker that supports -z execstack
configure:5855: gcc -O2 -march=native -fno-stack-protector
-Wl,-z,execstack -nostdlib -nostartfiles
-fPIC -shared -o conftest.so conftest.c
1>&5
configure:5858: $? = 0
configure:5871: result: yes
configure:5875: checking for linker that supports --no-dynamic-linker
configure:5888: gcc -O2 -march=native -fno-stack-protector
-Wl,--no-dynamic-linker -nostdlib -nostartfiles
-fPIC -shared -o conftest.so conftest.c
1>&5
configure:5891: $? = 0
configure:5904: result: yes
configure:5909: checking for -static-pie
configure:5915: gcc -static-pie -xc /dev/null -S -o /dev/null
configure:5918: $? = 0
configure:5926: result: yes
configure:5931: checking for -fpie
configure:5937: gcc -fpie -xc /dev/null -S -o /dev/null
configure:5940: $? = 0
configure:5948: result: yes
configure:5953: checking for --hash-style option
configure:5964: gcc -O2 -march=native -fno-stack-protector
-fPIC -shared -o conftest.so conftest.c
-Wl,--hash-style=both -nostdlib 1>&5
configure:5967: $? = 0
configure:5976: result: yes
configure:5984: checking for sufficient default -shared layout
configure:6003: gcc -shared -o conftest.so conftest.s 1>&5
configure:6006: $? = 0
nono from:
HASH .hash
GNU_HASH .gnu.hash
DYNSYM .dynsym
STRTAB .dynstr
VERSYM .gnu.version
VERNEED .gnu.version_r
RELA .rela.dyn
PROGBITS .init
PROGBITS .plt
PROGBITS .plt.got
PROGBITS .text
PROGBITS .fini
NOTE .note.a
NOTE .note.b
PROGBITS .eh_frame
INIT_ARRAY .init_array
PROGBITS .ctors
PROGBITS .dtors
DYNAMIC .dynamic
PROGBITS .got
PROGBITS .got.plt
PROGBITS .data
NOBITS .bss
PROGBITS .comment
PROGBITS .debug_aranges
PROGBITS .debug_info
PROGBITS .debug_abbrev
PROGBITS .debug_line
PROGBITS .debug_str
PROGBITS .debug_ranges
SYMTAB .symtab
STRTAB .strtab
STRTAB .shstrtab
configure:6038: result: no
configure:6043: checking for GLOB_DAT reloc
configure:6056: gcc -O2 -march=native
-fPIC -shared -o conftest.so conftest.c
-nostdlib -nostartfiles -fno-stack-protector
1>&5
configure:6059: $? = 0
configure:6072: result: yes
configure:6076: checking for -fno-toplevel-reorder -fno-section-anchors
configure:6086: gcc -O2 -march=native -S -fno-toplevel-reorder -fno-section-anchors
conftest.c 1>&5
configure:6089: $? = 0
configure:6098: result: yes
configure:6107: checking for -mtls-dialect=gnu2
configure:6121: gcc -O2 -march=native -S -fPIC -mtls-dialect=gnu2
conftest.c 1>&5
configure:6124: $? = 0
configure:6133: result: yes
configure:6139: checking whether cc puts quotes around section names
configure:6160: result: no
configure:6167: checking for __builtin_memset
configure:6179: gcc -O3 -S conftest.c -o - | grep -F memset > /dev/null
configure:6182: $? = 1
configure:6191: result: yes
configure:6198: checking for redirection of built-in functions
configure:6211: gcc -O3 -S conftest.c -o - | grep -F my_strstr > /dev/null
configure:6214: $? = 0
configure:6223: result: yes
configure:6229: checking for compiler option to disable generation of FMA instructions
configure:6237: gcc -ffp-contract=off -xc /dev/null -S -o /dev/null
configure:6240: $? = 0
configure:6246: result: -ffp-contract=off
configure:6279: checking if gcc accepts -fno-tree-loop-distribute-patterns with __attribute__ ((__optimize__))
configure:6292: gcc -O2 -march=native -c conftest.c
configure:6295: $? = 0
configure:6302: result: yes
configure:6310: checking for libgd
configure:6330: gcc -o conftest -O2 -march=native conftest.c -lgd -lpng -lz -lm >&5
conftest.c:19:10: fatal error: gd.h: No such file or directory
19 | #include <gd.h>
| ^~~~~~
compilation terminated.
configure:6330: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Library"
| #define PACKAGE_TARNAME "glibc"
| #define PACKAGE_VERSION "(see version.h)"
| #define PACKAGE_STRING "GNU C Library (see version.h)"
| #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/";
| #define PACKAGE_URL "https://www.gnu.org/software/glibc/";
| #define PKGVERSION "(GNU libc) "
| #define REPORT_BUGS_TO "<https://www.gnu.org/software/libc/bugs.html>"
| #define HAVE_TUNABLES 1
| #define HAVE_CC_NO_STACK_PROTECTOR 1
| #define STACK_PROTECTOR_LEVEL 3
| #define USE_MULTIARCH 1
| #define HAVE_ASM_SET_DIRECTIVE 1
| #define HAVE_Z_COMBRELOC 1
| #define HAVE_BUILTIN_MEMSET 1
| #define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1
| /* end confdefs.h. */
| #include <gd.h>
| int
| main ()
| {
| gdImagePng (0, 0)
| ;
| return 0;
| }
configure:6343: result: no
configure:6352: checking for is_selinux_enabled in -lselinux
configure:6377: gcc -o conftest -O2 -march=native conftest.c -lselinux >&5
/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld: cannot find -lselinux
collect2: error: ld returned 1 exit status
configure:6377: $? = 1
configure: failed program was:
| /* confdefs.h */
| #define PACKAGE_NAME "GNU C Library"
| #define PACKAGE_TARNAME "glibc"
| #define PACKAGE_VERSION "(see version.h)"
| #define PACKAGE_STRING "GNU C Library (see version.h)"
| #define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/";
| #define PACKAGE_URL "https://www.gnu.org/software/glibc/";
| #define PKGVERSION "(GNU libc) "
| #define REPORT_BUGS_TO "<https://www.gnu.org/software/libc/bugs.html>"
| #define HAVE_TUNABLES 1
| #define HAVE_CC_NO_STACK_PROTECTOR 1
| #define STACK_PROTECTOR_LEVEL 3
| #define USE_MULTIARCH 1
| #define HAVE_ASM_SET_DIRECTIVE 1
| #define HAVE_Z_COMBRELOC 1
| #define HAVE_BUILTIN_MEMSET 1
| #define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1
| /* end confdefs.h. */
|
| /* Override any GCC internal prototype to avoid an error.
| Use char because int might match the return type of a GCC
| builtin and then its argument prototype would still apply. */
| #ifdef __cplusplus
| extern "C"
| #endif
| char is_selinux_enabled ();
| int
| main ()
| {
| return is_selinux_enabled ();
| ;
| return 0;
| }
configure:6386: result: no
configure:6509: checking for _FORTIFY_SOURCE predefine
configure:6528: gcc -c -O2 -march=native conftest.c >&5
configure:6528: $? = 0
configure:6535: result: no
configure:6545: checking whether the linker provides working __ehdr_start
configure:6568: gcc -o conftest -O2 -march=native -fPIC -nostdlib -nostartfiles -shared -fno-stack-protector conftest.c >&5
configure:6568: $? = 0
configure:6584: result: yes
configure:6594: checking for __builtin_trap with no external dependencies
configure:6611: gcc -c -O2 -march=native conftest.c >&5
configure:6611: $? = 0
libc_undefs=''
configure:6625: result: yes
configure:6639: checking whether the C++ compiler supports thread_local
configure:6667: g++ -c -O2 -march=native -std=gnu++11 conftest.cpp >&5
configure:6667: $? = 0
configure:6676: result: yes
configure:6706: result: running configure fragment for sysdeps/unix/sysv/linux/x86_64/64
configure:6706: result: running configure fragment for sysdeps/unix/sysv/linux/x86_64
configure:6706: result: running configure fragment for sysdeps/unix/sysv/linux
configure:9: checking installed Linux kernel header files
configure:28: gcc -c -O2 -march=native -nostdinc -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include-fixed -isystem /usr/include conftest.c >&5
configure:28: $? = 0
configure:35: result: 3.2.0 or later
configure:69: checking for kernel header at least 3.2
configure:87: gcc -c -O2 -march=native -nostdinc -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include-fixed -isystem /usr/include conftest.c >&5
configure:87: $? = 0
configure:93: result: ok
configure:142: checking for symlinks in /usr/include
configure:159: result: ok
configure:6706: result: running configure fragment for sysdeps/gnu
configure:6706: result: running configure fragment for sysdeps/x86_64
configure:4: checking for AVX512DQ support in assembler
configure:13: gcc -c conftest.s 1>&5
configure:16: $? = 0
configure:24: result: yes
configure:31: checking for AVX512 support
configure:37: gcc -mavx512f -xc /dev/null -S -o /dev/null
configure:40: $? = 0
configure:48: result: yes
configure:57: checking -mprefer-vector-width=128
configure:63: gcc -mprefer-vector-width=128 -xc /dev/null -S -o /dev/null
configure:66: $? = 0
configure:74: result: yes
configure:79: checking for Intel MPX support
configure:88: gcc -c conftest.s 1>&5
configure:91: $? = 0
configure:99: result: yes
configure:6706: result: running configure fragment for sysdeps/x86
configure:73: checking for linker x86 ISA level support
configure:130: gcc -O2 -march=native -nostartfiles -nostdlib -r -o conftest conftest1.S conftest2.S
configure:133: $? = 0
configure:142: result: yes
configure:6769: checking whether -fPIC is default
configure:6785: result: no
configure:6789: checking whether -fPIE is default
configure:6805: result: no
configure:6964: creating ./config.status
## ---------------------- ##
## Running config.status. ##
## ---------------------- ##
This file was extended by GNU C Library config.status (see version.h), which was
generated by GNU Autoconf 2.69. Invocation command line was
CONFIG_FILES =
CONFIG_HEADERS =
CONFIG_LINKS =
CONFIG_COMMANDS =
$ ./config.status
on pws1
config.status:957: creating config.make
config.status:957: creating Makefile
config.status:957: creating config.h
config.status:1131: executing default commands
## ---------------- ##
## Cache variables. ##
## ---------------- ##
ac_cv_build=x86_64-pc-linux-gnu
ac_cv_c_compiler_gnu=yes
ac_cv_cxx_compiler_gnu=yes
ac_cv_env_CCC_set=
ac_cv_env_CCC_value=
ac_cv_env_CC_set=
ac_cv_env_CC_value=
ac_cv_env_CFLAGS_set=set
ac_cv_env_CFLAGS_value='-O2 -march=native'
ac_cv_env_CPPFLAGS_set=
ac_cv_env_CPPFLAGS_value=
ac_cv_env_CPP_set=
ac_cv_env_CPP_value=
ac_cv_env_CXXFLAGS_set=set
ac_cv_env_CXXFLAGS_value='-O2 -march=native'
ac_cv_env_CXX_set=
ac_cv_env_CXX_value=
ac_cv_env_LDFLAGS_set=
ac_cv_env_LDFLAGS_value=
ac_cv_env_LIBS_set=
ac_cv_env_LIBS_value=
ac_cv_env_build_alias_set=
ac_cv_env_build_alias_value=
ac_cv_env_host_alias_set=
ac_cv_env_host_alias_value=
ac_cv_env_target_alias_set=
ac_cv_env_target_alias_value=
ac_cv_host=x86_64-pc-linux-gnu
ac_cv_lib_selinux_is_selinux_enabled=no
ac_cv_objext=o
ac_cv_path_BASH_SHELL=/bin/bash
ac_cv_path_EGREP='/bin/grep -E'
ac_cv_path_GREP=/bin/grep
ac_cv_path_INSTALL_INFO=/usr/bin/install-info
ac_cv_path_PERL=/usr/bin/perl
ac_cv_path_install='/usr/bin/install -c'
ac_cv_prog_AS=/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as
ac_cv_prog_AWK=gawk
ac_cv_prog_BISON=bison
ac_cv_prog_LD=/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld
ac_cv_prog_MAKE=make
ac_cv_prog_MAKEINFO=makeinfo
ac_cv_prog_MSGFMT=msgfmt
ac_cv_prog_PYTHON_PROG=python3
ac_cv_prog_SED=sed
ac_cv_prog_ac_ct_CC=gcc
ac_cv_prog_ac_ct_CXX=g++
ac_cv_prog_ac_ct_NM=nm
ac_cv_prog_ac_ct_READELF=readelf
ac_cv_prog_cc_g=yes
ac_cv_prog_cxx_g=yes
libc_cv_as_noexecstack=yes
libc_cv_asm_avx512dq=yes
libc_cv_asm_mpx=yes
libc_cv_asm_set_directive=yes
libc_cv_broken_alias_attribute=no
libc_cv_builtin_trap=yes
libc_cv_cc_avx512=yes
libc_cv_cc_loop_to_function=yes
libc_cv_cc_mprefer_vector_width=yes
libc_cv_cc_nofma=-ffp-contract=off
libc_cv_cc_pie_default=no
libc_cv_cc_with_libunwind=no
libc_cv_compiler_default_cet=no
libc_cv_compiler_ok=yes
libc_cv_cxx_link_ok=yes
libc_cv_cxx_thread_local=yes
libc_cv_ehdr_start=yes
libc_cv_fno_toplevel_reorder=yes
libc_cv_fpie=yes
libc_cv_gcc_builtin_memset=yes
libc_cv_gcc_builtin_redirection=yes
libc_cv_gcc_incompatible_alias=yes
libc_cv_gcc_indirect_function=yes
libc_cv_gcc_unwind_find_fde=no
libc_cv_has_glob_dat=yes
libc_cv_hashstyle=yes
libc_cv_have_sdata_section=no
libc_cv_have_section_quotes=no
libc_cv_idn=no
libc_cv_include_x86_isa_level=yes
libc_cv_insert=yes
libc_cv_ld_gnu_indirect_function=yes
libc_cv_linux320='3.2.0 or later'
libc_cv_localstatedir=/var
libc_cv_mtls_dialect_gnu2=yes
libc_cv_multidir=.
libc_cv_no_dynamic_linker=yes
libc_cv_nss_crypt=no
libc_cv_pic_default=no
libc_cv_pie_default=no
libc_cv_predef_fortify_source=no
libc_cv_prog_as_gnu=yes
libc_cv_prog_ld_gnu=yes
libc_cv_protected_data=yes
libc_cv_rootsbindir=/sbin
libc_cv_slibdir=/lib
libc_cv_ssp=yes
libc_cv_ssp_all=yes
libc_cv_ssp_strong=yes
libc_cv_static_nss_crypt=no
libc_cv_static_pie=yes
libc_cv_sysconfdir=/etc
libc_cv_textrel_ifunc=yes
libc_cv_use_default_link=no
libc_cv_with_fp=yes
libc_cv_x32=no
libc_cv_z_combreloc=yes
libc_cv_z_execstack=yes
## ----------------- ##
## Output variables. ##
## ----------------- ##
AR='/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ar'
AS='/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/as'
ASFLAGS_config=' -Wa,--noexecstack'
AUTOCONF='no'
AWK='gawk'
BASH_SHELL='/bin/bash'
BISON='bison'
BUILD_CC=''
CC='gcc'
CFLAGS='-O2 -march=native'
CPP='gcc -E'
CPPFLAGS=''
CPPUNDEFS=''
CXX='g++'
CXXFLAGS='-O2 -march=native'
CXX_BITS_STD_ABS_H='/usr/include/c++/10.2.0/bits/std_abs.h'
CXX_CMATH_HEADER='/usr/include/c++/10.2.0/cmath'
CXX_CSTDLIB_HEADER='/usr/include/c++/10.2.0/cstdlib'
CXX_SYSINCLUDES=' -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../include/c++/10.2.0 -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../include/c++/10.2.0/x86_64-cross-linux-gnu -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../include/c++/10.2.0/backward'
DEFINES=''
DEFS='-DHAVE_CONFIG_H'
ECHO_C=''
ECHO_N='-n'
ECHO_T=''
GPROF='gprof'
INSTALL_DATA='${INSTALL} -m 644'
INSTALL_INFO='/usr/bin/install-info'
INSTALL_PROGRAM='${INSTALL}'
INSTALL_SCRIPT='${INSTALL}'
LD='/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/ld'
LDFLAGS=''
LIBGD='no'
LIBOBJS=''
LIBS=''
LN_S='ln -s'
LTLIBOBJS=''
MAKE='make'
MAKEINFO='makeinfo'
MSGFMT='msgfmt'
NM='nm'
OBJCOPY='/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/objcopy'
OBJDUMP='/usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/../../../../x86_64-cross-linux-gnu/bin/objdump'
OBJEXT='o'
PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/'
PACKAGE_NAME='GNU C Library'
PACKAGE_STRING='GNU C Library (see version.h)'
PACKAGE_TARNAME='glibc'
PACKAGE_URL='https://www.gnu.org/software/glibc/'
PACKAGE_VERSION='(see version.h)'
PATH_SEPARATOR=':'
PERL='/usr/bin/perl'
PKGVERSION='(GNU libc) '
PKGVERSION_TEXI='(GNU libc) '
PYTHON='python3 -B'
PYTHON_PROG='python3'
READELF='readelf'
RELEASE='release'
REPORT_BUGS_TEXI='@uref{https://www.gnu.org/software/libc/bugs.html}'
REPORT_BUGS_TO='<https://www.gnu.org/software/libc/bugs.html>'
SED='sed'
SHELL='/bin/sh'
SYSINCLUDES='-nostdinc -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include -isystem /usr/lib/gcc/x86_64-cross-linux-gnu/10.2.0/include-fixed -isystem /usr/include'
VERSION='2.33'
ac_ct_CC='gcc'
ac_ct_CXX='g++'
all_warnings=''
base_machine='x86_64'
bindir='${exec_prefix}/bin'
bindnow='no'
build='x86_64-pc-linux-gnu'
build_alias=''
build_cpu='x86_64'
build_crypt='yes'
build_nscd='yes'
build_os='linux-gnu'
build_pt_chown='no'
build_vendor='pc'
cross_compiling='no'
datadir='${datarootdir}'
datarootdir='${prefix}/share'
docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
dvidir='${docdir}'
enable_timezone_tools='yes'
enable_werror='no'
exec_prefix='${prefix}'
experimental_malloc='yes'
extra_nonshared_cflags=''
fno_unit_at_a_time='-fno-toplevel-reorder -fno-section-anchors'
force_install='yes'
hardcoded_path_in_tests='no'
have_libaudit=''
have_libcap=''
have_selinux='no'
have_tunables='yes'
host='x86_64-pc-linux-gnu'
host_alias=''
host_cpu='x86_64'
host_os='linux-gnu'
host_vendor='pc'
htmldir='${docdir}'
includedir='${prefix}/include'
infodir='${datarootdir}/info'
ldd_rewrite_script='sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed'
libc_cv_cc_loop_to_function='yes'
libc_cv_cc_nofma='-ffp-contract=off'
libc_cv_cc_pie_default='no'
libc_cv_cc_submachine=''
libc_cv_cc_with_libunwind='no'
libc_cv_complocaledir=''
libc_cv_cxx_thread_local='yes'
libc_cv_fpie='yes'
libc_cv_gcc_unwind_find_fde='no'
libc_cv_has_glob_dat='yes'
libc_cv_hashstyle='yes'
libc_cv_insert='yes'
libc_cv_localstatedir='/var'
libc_cv_mtls_dialect_gnu2='yes'
libc_cv_multidir='.'
libc_cv_nss_crypt='no'
libc_cv_pic_default='no'
libc_cv_pie_default='no'
libc_cv_protected_data='yes'
libc_cv_rootsbindir='/sbin'
libc_cv_rtlddir=''
libc_cv_slibdir='/lib'
libc_cv_ssp='yes'
libc_cv_static_nss_crypt='no'
libc_cv_sysconfdir='/etc'
libc_cv_textrel_ifunc='yes'
libc_cv_with_fp='yes'
libc_cv_z_combreloc='yes'
libc_cv_z_execstack='yes'
libc_extra_cflags=''
libc_extra_cppflags=''
libdir='/usr/lib'
libexecdir='${exec_prefix}/libexec'
localedir='${datarootdir}/locale'
localstatedir='${prefix}/var'
mach_interface_list=''
mandir='${datarootdir}/man'
memory_tagging='no'
multi_arch='default'
no_stack_protector='-fno-stack-protector -DSTACK_PROTECTOR_LEVEL=0'
oldincludedir='/usr/include'
pdfdir='${docdir}'
prefix='/usr'
profile='no'
program_transform_name='s,x,x,'
psdir='${docdir}'
sbindir='${exec_prefix}/sbin'
shared='yes'
sharedstatedir='${prefix}/com'
stack_protector='-fstack-protector-strong'
static=''
static_nss='no'
subdirs=' '
submachine=''
sysconfdir='${prefix}/etc'
sysheaders='/usr/include'
sysnames=' sysdeps/unix/sysv/linux/x86_64/64 sysdeps/unix/sysv/linux/x86_64 sysdeps/unix/sysv/linux/x86 sysdeps/x86/nptl sysdeps/unix/sysv/linux/wordsize-64 sysdeps/x86_64/nptl sysdeps/unix/sysv/linux sysdeps/nptl sysdeps/pthread sysdeps/gnu sysdeps/unix/inet sysdeps/unix/sysv sysdeps/unix/x86_64 sysdeps/unix sysdeps/posix sysdeps/x86_64/64 sysdeps/x86_64/fpu/multiarch sysdeps/x86_64/fpu sysdeps/x86/fpu sysdeps/x86_64/multiarch sysdeps/x86_64 sysdeps/x86 sysdeps/ieee754/float128 sysdeps/ieee754/ldbl-96 sysdeps/ieee754/dbl-64 sysdeps/ieee754/flt-32 sysdeps/wordsize-64 sysdeps/ieee754 sysdeps/generic'
target_alias=''
use_default_link='no'
use_ldconfig='yes'
use_nscd='yes'
## ----------- ##
## confdefs.h. ##
## ----------- ##
/* confdefs.h */
#define PACKAGE_NAME "GNU C Library"
#define PACKAGE_TARNAME "glibc"
#define PACKAGE_VERSION "(see version.h)"
#define PACKAGE_STRING "GNU C Library (see version.h)"
#define PACKAGE_BUGREPORT "https://sourceware.org/bugzilla/";
#define PACKAGE_URL "https://www.gnu.org/software/glibc/";
#define PKGVERSION "(GNU libc) "
#define REPORT_BUGS_TO "<https://www.gnu.org/software/libc/bugs.html>"
#define HAVE_TUNABLES 1
#define HAVE_CC_NO_STACK_PROTECTOR 1
#define STACK_PROTECTOR_LEVEL 3
#define USE_MULTIARCH 1
#define HAVE_ASM_SET_DIRECTIVE 1
#define HAVE_Z_COMBRELOC 1
#define HAVE_BUILTIN_MEMSET 1
#define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1
#define HAVE_EHDR_START 1
#define HAVE_BUILTIN_TRAP 1
#define __LINUX_KERNEL_VERSION (3 * 65536 + 2 * 256 + 0)
#define __ABI_TAG_VERSION 3,2,0
#define HAVE_INLINED_SYSCALLS 1
#define HAVE_AVX512DQ_ASM_SUPPORT 1
#define HAVE_AVX512_SUPPORT 1
#define HAVE_MPX_SUPPORT 1
#define PI_STATIC_AND_HIDDEN 1
#define SUPPORT_STATIC_PIE 1
#define INCLUDE_X86_ISA_LEVEL 1
#define HAVE_IFUNC 1
#define HAVE_GCC_IFUNC 1
#define USE_NSCD 1
#define USE_LDCONFIG 1
configure: exit 0
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