GNU bug report logs - #34817
coreutils 8.31 compile failure on rhel5

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Package: coreutils;

Reported by: Jesse <jesse.caldwell <at> Colorado.EDU>

Date: Mon, 11 Mar 2019 19:58:02 UTC

Severity: normal

Done: Paul Eggert <eggert <at> cs.ucla.edu>

Bug is archived. No further changes may be made.

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Report forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Mon, 11 Mar 2019 19:58:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Jesse <jesse.caldwell <at> Colorado.EDU>:
New bug report received and forwarded. Copy sent to bug-coreutils <at> gnu.org. (Mon, 11 Mar 2019 19:58:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Jesse <jesse.caldwell <at> Colorado.EDU>
To: bug-coreutils <at> gnu.org
Subject: coreutils 8.31 compile failure on rhel5
Date: Mon, 11 Mar 2019 17:16:14 +0000
Hello,

The latest coreutils no longer compiles cleanly on rhel5 x32 and x64
(I know rhel5 is EOL).

Thanks!

Jesse



rhel5-x64-build:~ % uname -a; cat /etc/redhat-release
Linux rhel5-x64-build.colorado.edu 2.6.18-419.el5 #1 SMP Wed Feb 22 22:40:57 EST 2017 x86_64 x86_64 x86_64 GNU/Linux
Red Hat Enterprise Linux Client release 5.11 (Tikanga)

rhel5-x64-build:~ % cd /tmp; tar -Jxpf coreutils-8.31.tar.xz; cd coreutils-8.31; ./configure; make -j 64
checking for a BSD-compatible install... /usr/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether make supports nested variables... (cached) yes
checking for style of include used by make... GNU
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to enable C11 features... unsupported
checking for gcc option to enable C99 features... -std=gnu99
checking dependency style of gcc -std=gnu99... gcc3
checking how to run the C preprocessor... gcc -std=gnu99 -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking whether gcc -std=gnu99 needs -traditional... no
checking for ranlib... ranlib
checking whether ln -s works... yes
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking minix/config.h usability... no
checking minix/config.h presence... no
checking for minix/config.h... no
checking whether it is safe to define __EXTENSIONS__... yes
checking whether _XOPEN_SOURCE should be defined... no
checking for Minix Amsterdam compiler... no
checking for ar... ar
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for _LARGEFILE_SOURCE value needed for large files... no
checking for special C compiler options needed for large files... no
checking for _FILE_OFFSET_BITS value needed for large files... no
configure: autobuild project... GNU coreutils
configure: autobuild revision... 8.31
configure: autobuild hostname... rhel5-x64-build.colorado.edu
configure: autobuild timestamp... 20190311T170459Z
checking for fchmod... yes
checking for pathconf... yes
checking for btowc... yes
checking for uselocale... yes
checking for canonicalize_file_name... yes
checking for realpath... yes
checking for readlinkat... yes
checking for chown... yes
checking for fchown... yes
checking for _set_invalid_parameter_handler... no
checking for fchdir... yes
checking for fdopendir... yes
checking for faccessat... yes
checking for explicit_bzero... no
checking for posix_fadvise... yes
checking for fchmodat... yes
checking for lchmod... no
checking for fcntl... yes
checking for symlink... yes
checking for mempcpy... yes
checking for fnmatch... yes
checking for isblank... yes
checking for iswctype... yes
checking for mbsrtowcs... yes
checking for wmemchr... yes
checking for wmemcpy... yes
checking for wmempcpy... yes
checking for fpurge... no
checking for __fpurge... yes
checking for __freadahead... no
checking for __freading... yes
checking for __freadptr... no
checking for __freadptrinc... no
checking for __fseterr... no
checking for fstatat... yes
checking for fsync... yes
checking for strtof... yes
checking for ftruncate... yes
checking for openat... yes
checking for fstatfs... yes
checking for futimens... no
checking for getdelim... yes
checking for getdtablesize... yes
checking for microuptime... no
checking for nanouptime... no
checking for getlogin... yes
checking for flockfile... yes
checking for funlockfile... yes
checking for getpass... yes
checking for __fsetlocking... yes
checking for getprogname... no
checking for getexecname... no
checking for gettimeofday... yes
checking for getusershell... yes
checking for iswcntrl... yes
checking for iswblank... yes
checking for link... yes
checking for readlink... yes
checking for linkat... yes
checking for lstat... yes
checking for mbsinit... yes
checking for mbrtowc... yes
checking for mbrlen... yes
checking for mbslen... no
checking for isascii... yes
checking for mprotect... yes
checking for getgrouplist... yes
checking for mknod... yes
checking for mkostemp... no
checking for mkstemp... yes
checking for tzset... yes
checking for nl_langinfo... yes
checking for pipe... yes
checking for pipe2... no
checking for utmpname... yes
checking for utmpxname... yes
checking for renameat... yes
checking for renameat2... no
checking for fpathconf... yes
checking for setenv... yes
checking for settimeofday... yes
checking for stime... yes
checking for sigaction... yes
checking for sigaltstack... yes
checking for siginterrupt... yes
checking for snprintf... yes
checking for stpncpy... yes
checking for strdup... yes
checking for strerror_r... yes
checking for __xpg_strerror_r... yes
checking for strndup... yes
checking for strtoimax... yes
checking for strtold... yes
checking for strtoumax... yes
checking for symlinkat... yes
checking for localtime_r... yes
checking for timegm... yes
checking for unlinkat... yes
checking for utime... yes
checking for futimes... yes
checking for futimesat... yes
checking for utimensat... no
checking for lutimes... no
checking for vasnprintf... no
checking for wcrtomb... yes
checking for wcwidth... yes
checking for wcswidth... yes
checking for getegid... yes
checking for getrusage... yes
checking for newlocale... yes
checking for duplocale... yes
checking for freelocale... yes
checking for pthread_sigmask... no
checking for secure_getenv... no
checking for getuid... yes
checking for geteuid... yes
checking for getgid... yes
checking for sleep... yes
checking for catgets... yes
checking for shutdown... yes
checking for usleep... yes
checking for wctob... yes
checking for directio... no
checking for setrlimit... yes
checking for prctl... yes
checking for endgrent... yes
checking for endpwent... yes
checking for fallocate... no
checking for iswspace... yes
checking for mkfifo... yes
checking for setgroups... yes
checking for sethostname... yes
checking for sync... yes
checking for syncfs... no
checking for sysctl... yes
checking for sysinfo... yes
checking for tcgetpgrp... yes
checking for getgrgid_nomembers... no
checking for getgrnam_nomembers... no
checking for getgrent_nomembers... no
checking for size_t... yes
checking for working alloca.h... yes
checking for alloca... yes
checking for arpa/inet.h... yes
checking for features.h... yes
checking for xlocale.h... yes
checking for unistd.h... (cached) yes
checking for sys/param.h... yes
checking for sys/socket.h... yes
checking for dirent.h... yes
checking for fnmatch.h... yes
checking for wctype.h... yes
checking for stdio_ext.h... yes
checking for sys/stat.h... (cached) yes
checking for sys/vfs.h... yes
checking for sys/fs_types.h... no
checking for netdb.h... yes
checking for netinet/in.h... yes
checking for getopt.h... yes
checking for sys/cdefs.h... yes
checking for termios.h... yes
checking for sys/time.h... yes
checking for grp.h... yes
checking for iconv.h... yes
checking for limits.h... yes
checking for wchar.h... yes
checking for stdint.h... (cached) yes
checking for inttypes.h... (cached) yes
checking for crtdefs.h... no
checking for langinfo.h... yes
checking for math.h... yes
checking for sys/mman.h... yes
checking for sys/statvfs.h... yes
checking for sys/types.h... (cached) yes
checking for sys/select.h... yes
checking for priv.h... no
checking for pthread.h... yes
checking for utmp.h... yes
checking for utmpx.h... yes
checking for malloc.h... yes
checking for selinux/selinux.h... yes
checking for sys/ioctl.h... yes
checking for sys/resource.h... yes
checking for sys/uio.h... yes
checking for sys/utsname.h... yes
checking for sys/wait.h... yes
checking for utime.h... yes
checking for semaphore.h... yes
checking for hurd.h... no
checking for linux/falloc.h... yes
checking for linux/fs.h... yes
checking for paths.h... yes
checking for stropts.h... yes
checking for sys/mtio.h... yes
checking for sys/systeminfo.h... no
checking for syslog.h... yes
checking for pwd.h... yes
checking for OS.h... no
checking for gmp.h... yes
checking whether the preprocessor supports include_next... yes
checking whether system header files limit the line length... no
checking for d_ino member in directory struct... yes
checking for long file names... yes
checking for C/C++ restrict keyword... no
checking whether <wchar.h> uses 'inline' correctly... yes
checking for nl_langinfo and CODESET... yes
checking for a traditional french locale... fr_FR
checking whether uselocale works... yes
checking whether malloc, realloc, calloc are POSIX compliant... yes
checking whether // is distinct from /... no
checking whether realpath works... yes
checking for uid_t in sys/types.h... yes
checking for unistd.h... (cached) yes
checking for working chown... yes
checking whether chown dereferences symlinks... yes
checking whether chown honors trailing slash... yes
checking whether chown always updates ctime... yes
checking whether <sys/socket.h> is self-contained... yes
checking for shutdown... (cached) yes
checking whether <sys/socket.h> defines the SHUT_* macros... yes
checking for struct sockaddr_storage... yes
checking for sa_family_t... yes
checking for struct sockaddr_storage.ss_family... yes
checking for inline... inline
checking whether linux/if_alg.h has struct sockaddr_alg.... no
checking whether byte ordering is bigendian... no
checking if environ is properly declared... yes
checking for complete errno.h... yes
checking whether strerror_r is declared... yes
checking for strerror_r... (cached) yes
checking whether strerror_r returns char *... yes
checking type of array argument to getgroups... gid_t
checking whether lstat correctly handles trailing slash... yes
checking whether fchdir is declared... yes
checking for working fcntl.h... yes
checking for pid_t... yes
checking for mode_t... yes
checking for promoted mode_t type... mode_t
checking whether fdatasync is declared... yes
checking for st_dm_mode in struct stat... no
checking whether strmode is declared... no
checking for mbstate_t... yes
checking whether frexp() can be used without linking with libm... yes
checking whether alarm is declared... yes
checking whether long double and double are the same... no
checking whether stdin defaults to large file offsets... yes
checking whether fseeko is declared... yes
checking for fseeko... yes
checking whether fflush works on input streams... no
checking whether stat file-mode macros are broken... no
checking for nlink_t... yes
checking whether ftello is declared... yes
checking for ftello... yes
checking whether ftello works... yes
checking for O_CLOEXEC... no
checking for library containing gethostbyname... none required
checking for gethostbyname... yes
checking for library containing getservbyname... none required
checking for getservbyname... yes
checking for library containing inet_ntop... none required
checking whether inet_ntop is declared... yes
checking for IPv4 sockets... yes
checking for IPv6 sockets... yes
checking whether getcwd (NULL, 0) allocates memory for result... yes
checking for getcwd with POSIX signature... yes
checking whether getcwd is declared... yes
checking whether getdelim is declared... yes
checking whether getdtablesize is declared... yes
checking for arithmetic hrtime_t... no
checking for unsigned long long int... yes
checking for long long int... yes
checking whether getline is declared... yes
checking whether getlogin is declared... yes
checking for ssize_t... yes
checking for getopt.h... (cached) yes
checking for getopt_long_only... yes
checking whether getopt is POSIX compatible... yes
checking for working GNU getopt function... no
checking whether fflush_unlocked is declared... yes
checking whether flockfile is declared... yes
checking whether fputs_unlocked is declared... yes
checking whether funlockfile is declared... yes
checking whether putc_unlocked is declared... yes
checking for struct timeval... yes
checking for wide-enough struct timeval.tv_sec member... yes
checking for ld used by gcc -std=gnu99... /usr/bin/ld
checking if the linker (/usr/bin/ld) is GNU ld... yes
checking for shared library run path origin... done
checking 32-bit host C ABI... no
checking for the common suffixes of directories in the library search path... lib,lib
checking for iconv... yes
checking for working iconv... yes
checking for iconv declaration... 
         extern size_t iconv (iconv_t cd, char * *inbuf, size_t *inbytesleft, char * *outbuf, size_t *outbytesleft);
checking for off_t... yes
checking whether limits.h has LLONG_MAX, WORD_BIT, ULLONG_WIDTH etc.... no
checking for wint_t... yes
checking whether wint_t is too small... no
checking whether stdint.h conforms to C99... yes
checking whether stdint.h predates C++11... no
checking whether stdint.h has UINTMAX_WIDTH etc.... no
checking for inttypes.h... (cached) yes
checking whether the inttypes.h PRIxNN macros are broken... no
checking where to find the exponent in a 'double'... word 1 bit 20
checking where to find the exponent in a 'float'... word 0 bit 23
checking whether iswcntrl works... yes
checking for towlower... yes
checking for wctype_t... yes
checking for wctrans_t... yes
checking for wchar_t... yes
checking for good max_align_t... no
checking whether NULL can be used in arbitrary expressions... yes
checking whether imported symbols can be declared weak... yes
checking for pthread.h... (cached) yes
checking for multithread API to use... posix
checking for a sed that does not truncate output... /bin/sed
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... yes
checking for a traditional japanese locale... ja_JP
checking for a transitional chinese locale... zh_CN.GB18030
checking for a french Unicode locale... fr_FR.UTF-8
checking whether mbrtowc handles incomplete characters... yes
checking whether mbrtowc works as well as mbtowc... yes
checking whether mbrtowc handles a NULL pwc argument... yes
checking whether mbrtowc handles a NULL string argument... yes
checking whether mbrtowc has a correct return value... yes
checking whether mbrtowc returns 0 when parsing a NUL character... yes
checking whether mbrtowc works on empty input... no
checking whether the C locale is free of encoding errors... no
checking for mmap... yes
checking for MAP_ANONYMOUS... yes
checking whether memchr works... yes
checking whether memrchr is declared... yes
checking whether <limits.h> defines MIN and MAX... no
checking whether <sys/param.h> defines MIN and MAX... yes
checking whether time_t is signed... yes
checking for working mktime... yes
checking whether <sys/select.h> is self-contained... yes
checking for library containing setsockopt... none needed
checking whether select supports a 0 argument... yes
checking whether select detects invalid fds... yes
checking whether struct tm is in sys/time.h or time.h... time.h
checking for struct tm.tm_zone... yes
checking for struct tm.tm_gmtoff... yes
checking for stdbool.h that conforms to C99... yes
checking for _Bool... yes
checking for compound literals... yes
checking for external symbol _system_configuration... no
checking for desired default level of POSIX conformance... none-specified
checking for sigset_t... yes
checking whether we are using the GNU C Library >= 2.1 or uClibc... yes
checking whether rmdir works... yes
checking whether unlink honors trailing slashes... yes
checking whether unlink of a parent directory fails as it should... guessing yes
checking for library containing setfilecon... -lselinux
checking whether setenv is declared... yes
checking search.h usability... yes
checking search.h presence... yes
checking for search.h... yes
checking for tsearch... yes
checking whether snprintf returns a byte count as in C99... yes
checking whether snprintf is declared... yes
checking whether stpncpy is declared... yes
checking whether strdup is declared... yes
checking whether strerror(0) succeeds... yes
checking for strerror_r with POSIX signature... no
checking whether __xpg_strerror_r works... no
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking whether strncat works... yes
checking whether strndup is declared... yes
checking whether strnlen is declared... yes
checking whether strsignal is declared... yes
checking whether sys_siglist is declared... yes
checking whether ldexp() can be used without linking with libm... yes
checking whether strtoimax is declared... yes
checking whether strtoumax is declared... yes
checking for struct timespec in <time.h>... yes
checking whether clearerr_unlocked is declared... yes
checking whether feof_unlocked is declared... yes
checking whether ferror_unlocked is declared... yes
checking whether fgets_unlocked is declared... yes
checking whether fputc_unlocked is declared... yes
checking whether fread_unlocked is declared... yes
checking whether fwrite_unlocked is declared... yes
checking whether getc_unlocked is declared... yes
checking whether getchar_unlocked is declared... yes
checking whether putchar_unlocked is declared... yes
checking whether unsetenv is declared... yes
checking whether the utimes function works... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for intmax_t... yes
checking for snprintf... (cached) yes
checking for strnlen... yes
checking for wcslen... yes
checking for wcsnlen... yes
checking for mbrtowc... (cached) yes
checking for wcrtomb... (cached) yes
checking whether _snprintf is declared... no
checking whether printf supports size specifiers as in C99... yes
checking whether printf supports 'long double' arguments... yes
checking whether printf supports infinite 'double' arguments... yes
checking whether printf supports infinite 'long double' arguments... yes
checking whether printf supports the 'a' and 'A' directives... yes
checking whether printf supports the 'F' directive... yes
checking whether printf supports the 'n' directive... yes
checking whether printf supports the 'ls' directive... yes
checking whether printf supports the grouping flag... yes
checking whether printf supports the left-adjust flag correctly... yes
checking whether printf supports the zero flag correctly... yes
checking whether printf supports large precisions... yes
checking whether printf survives out-of-memory conditions... yes
checking whether wcwidth is declared... yes
checking whether wcwidth works reasonably in UTF-8 locales... yes
checking POSIX termios... yes
checking whether use of TIOCGWINSZ requires termios.h... no
checking for 64-bit time_t... yes
checking whether ungetc works on arbitrary bytes... yes
checking for LC_MESSAGES... yes
checking whether uselocale works... (cached) yes
checking for fake locale system (OpenBSD)... no
checking for Solaris 11.4 locale system... no
checking for getlocalename_l... no
checking for CFPreferencesCopyAppValue... no
checking for CFLocaleCopyCurrent... no
checking for CFLocaleCopyPreferredLanguages... no
checking whether strerror_r is declared... (cached) yes
checking sys/acl.h usability... yes
checking sys/acl.h presence... yes
checking for sys/acl.h... yes
checking for library containing acl_get_file... -lacl
checking for acl_get_file... yes
checking for acl_get_fd... yes
checking for acl_set_file... yes
checking for acl_set_fd... yes
checking for acl_free... yes
checking for acl_from_mode... yes
checking for acl_from_text... yes
checking for acl_delete_def_file... yes
checking for acl_extended_file... yes
checking for acl_delete_fd_np... no
checking for acl_delete_file_np... no
checking for acl_copy_ext_native... no
checking for acl_create_entry_np... no
checking for acl_to_short_text... no
checking for acl_free_text... no
checking for working acl_get_file... yes
checking acl/libacl.h usability... yes
checking acl/libacl.h presence... yes
checking for acl/libacl.h... yes
checking for acl_entries... yes
checking for ACL_FIRST_ENTRY... yes
checking for ACL_TYPE_EXTENDED... no
checking for alloca as a compiler built-in... yes
checking whether to enable assertions... yes
checking whether btowc(0) is correct... yes
checking whether btowc(EOF) is correct... yes
checking for __builtin_expect... yes
checking byteswap.h usability... yes
checking byteswap.h presence... yes
checking for byteswap.h... yes
checking for strtod_l... yes
checking for strtold_l... yes
checking for GNU libc compatible calloc... yes
checking whether this system has an arbitrary file name length limit... yes
checking for library containing clock_gettime... -lrt
checking for clock_gettime... yes
checking for clock_settime... yes
checking for closedir... yes
checking for d_ino member in directory struct... (cached) yes
checking for d_type member in directory struct... yes
checking for dirfd... yes
checking whether dirfd is declared... yes
checking whether dirfd is a macro... no
checking whether // is distinct from /... (cached) no
checking whether dup works... yes
checking whether dup2 works... yes
checking for error_at_line... yes
checking for euidaccess... yes
checking for explicit_memset... no
checking for fchownat... yes
checking whether fchownat works with AT_SYMLINK_NOFOLLOW... yes
checking whether fchownat works with an empty file name... yes
checking whether fflush works on input streams... (cached) no
checking whether fcntl handles F_DUPFD correctly... yes
checking whether fcntl understands F_DUPFD_CLOEXEC... no
checking for fdatasync... yes
checking whether fdopen sets errno... yes
checking whether fdopendir is declared... yes
checking whether fdopendir works... yes
checking whether fflush works on input streams... (cached) no
checking for getxattr with XATTR_NAME_POSIX_ACL macros... no
checking for struct stat.st_blocks... yes
checking for flexible array member... yes
checking whether conversion from 'int' to 'long double' works... yes
checking for working GNU fnmatch... no
checking whether isblank is declared... yes
checking whether isblank is declared... (cached) yes
checking whether fopen recognizes a trailing slash... yes
checking for __fpending... yes
checking whether __fpending is declared... yes
checking whether fpurge is declared... no
checking whether freopen works on closed fds... yes
checking whether frexp works... yes
checking whether frexpl is declared... yes
checking whether frexpl() can be used without linking with libm... yes
checking whether frexpl works... yes
checking for fseeko... (cached) yes
checking whether fflush works on input streams... (cached) no
checking for _fseeki64... no
checking whether fstatat (..., 0) works... yes
checking for sys/mount.h... yes
checking how to get file system space usage... checking for statvfs function (SVR4)... yes
checking whether to use statvfs64... no
checking for two-argument statfs with statfs.f_frsize member... yes
checking sys/fs/s5param.h usability... no
checking sys/fs/s5param.h presence... no
checking for sys/fs/s5param.h... no
checking sys/statfs.h usability... yes
checking sys/statfs.h presence... yes
checking for sys/statfs.h... yes
checking for statfs that truncates block counts... no
checking for ftello... (cached) yes
checking whether ftello works... (cached) yes
checking for struct statfs.f_type... yes
checking for __fsword_t... no
checking for fts_open... yes
checking how to do getaddrinfo, freeaddrinfo and getnameinfo... checking for library containing getaddrinfo... none required
checking for getaddrinfo... yes
checking whether gai_strerror is declared... yes
checking whether gai_strerrorA is declared... no
checking for gai_strerror with POSIX signature... yes
checking for struct sockaddr.sa_len... no
checking whether getaddrinfo is declared... yes
checking whether freeaddrinfo is declared... yes
checking whether getnameinfo is declared... yes
checking for struct addrinfo... yes
checking whether getcwd handles long file names properly... no, but it is partly working
checking for getpagesize... yes
checking whether getcwd aborts when 4k < cwd_length < 16k... no
checking for working getdelim function... yes
checking whether getdtablesize works... yes
checking for getgroups... yes
checking for working getgroups... yes
checking whether getgroups handles negative values... yes
checking for gethostname... yes
checking for HOST_NAME_MAX... yes
checking whether gethrtime is declared... no
checking whether CLOCK_MONOTONIC or CLOCK_REALTIME is defined... yes
checking for getline... yes
checking for working getline function... yes
checking for getloadavg... yes
checking sys/loadavg.h usability... no
checking sys/loadavg.h presence... no
checking for sys/loadavg.h... no
checking whether getloadavg is declared... yes
checking for getpagesize... (cached) yes
checking whether getpagesize is declared... yes
checking for getpass without length limitations... yes
checking whether program_invocation_name is declared... yes
checking whether program_invocation_short_name is declared... yes
checking whether __argv is declared... no
checking whether gettimeofday clobbers localtime buffer... no
checking for gettimeofday with POSIX signature... almost
checking whether getusershell is declared... yes
checking for group_member... yes
checking host operating system... GNU/Linux
checking for library containing gethostbyname... (cached) none required
checking for gethostbyname... (cached) yes
checking for library containing inet_ntop... (cached) none required
checking whether inet_ntop is declared... (cached) yes
checking whether the compiler generally respects inline... yes
checking whether INT32_MAX < INTMAX_MAX... yes
checking whether INT64_MAX == LONG_MAX... yes
checking whether UINT32_MAX < UINTMAX_MAX... yes
checking whether UINT64_MAX == ULONG_MAX... yes
checking for isapipe... no
checking whether pipes are FIFOs (and for their link count)... yes (1)
checking whether isnan(double) can be used without linking with libm... yes
checking whether isnan(float) can be used without linking with libm... yes
checking whether isnan(float) works... yes
checking whether isnan(long double) can be used without linking with libm... yes
checking whether isnanl works... yes
checking whether iswblank is declared... yes
checking whether langinfo.h defines CODESET... yes
checking whether langinfo.h defines T_FMT_AMPM... yes
checking whether langinfo.h defines ALTMON_1... no
checking whether langinfo.h defines ERA... yes
checking whether langinfo.h defines YESEXPR... yes
checking for lchown... yes
checking for C compiler flag to ignore unused libraries... -Wl,--as-needed
checking whether the compiler supports the __inline keyword... yes
checking whether link obeys POSIX... yes
checking for __xpg4... no
checking whether link(2) dereferences a symlink... no
checking whether linkat() can link symlinks... yes
checking whether linkat handles trailing slash correctly... yes
checking whether locale.h conforms to POSIX:2001... yes
checking whether locale.h defines locale_t... yes
checking whether struct lconv is properly defined... yes
checking for pthread_rwlock_t... yes
checking whether pthread_rwlock_rdlock prefers a writer to a reader... no
checking whether lseek detects pipes... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible malloc... (cached) yes
checking whether NAN macro works... yes
checking whether HUGE_VAL works... yes
checking whether mbrtowc handles incomplete characters... (cached) yes
checking whether mbrtowc works as well as mbtowc... (cached) yes
checking whether mbrtowc handles a NULL pwc argument... (cached) yes
checking whether mbrtowc handles a NULL string argument... (cached) yes
checking whether mbrtowc has a correct return value... (cached) yes
checking whether mbrtowc returns 0 when parsing a NUL character... (cached) yes
checking whether mbrtowc works on empty input... (cached) no
checking whether the C locale is free of encoding errors... (cached) no
checking whether mbrtowc handles incomplete characters... (cached) yes
checking whether mbrtowc works as well as mbtowc... (cached) yes
checking whether mbrtowc handles incomplete characters... (cached) yes
checking whether mbrtowc works as well as mbtowc... (cached) yes
checking whether mbsrtowcs works... yes
checking whether mbswidth is declared in <wchar.h>... no
checking for mbstate_t... (cached) yes
checking for mbtowc... yes
checking for mempcpy... (cached) yes
checking for memrchr... yes
checking whether mkdir handles trailing slash... yes
checking whether mkdir handles trailing dot... yes
checking for mkfifo... yes
checking whether mkfifo rejects trailing slashes... yes
checking whether mknod can create fifo without root privileges... yes
checking for working mkstemp... yes
checking for __mktime_internal... no
checking for listmntent... no
checking for sys/ucred.h... no
checking for sys/mount.h... (cached) yes
checking mntent.h usability... yes
checking mntent.h presence... yes
checking for mntent.h... yes
checking for sys/fs_types.h... (cached) no
checking for struct fsstat.f_fstypename... no
checking for library containing getmntent... none required
checking for getmntent... yes
checking for mntctl function and struct vmount... no
checking for one-argument getmntent function... yes
checking for setmntent... yes
checking for endmntent... yes
checking for hasmntopt... yes
checking sys/mntent.h usability... no
checking sys/mntent.h presence... no
checking for sys/mntent.h... no
checking sys/mkdev.h usability... no
checking sys/mkdev.h presence... no
checking for sys/mkdev.h... no
checking sys/sysmacros.h usability... yes
checking sys/sysmacros.h presence... yes
checking for sys/sysmacros.h... yes
checking for struct statfs.f_fstypename... no
checking for library containing nanosleep... none required
checking for working nanosleep... no (mishandles large arguments)
checking whether <netinet/in.h> is self-contained... yes
checking whether YESEXPR works... yes
checking for sys/pstat.h... no
checking for sys/sysmp.h... no
checking for sys/param.h... (cached) yes
checking for sys/sysctl.h... yes
checking for sched_getaffinity... yes
checking for sched_getaffinity_np... no
checking for pstat_getdynamic... no
checking for sysmp... no
checking for sysctl... (cached) yes
checking for glibc compatible sched_getaffinity... yes
checking for obstacks that work with any size object... no
checking whether open recognizes a trailing slash... yes
checking for opendir... yes
checking for struct tm.tm_zone... (cached) yes
checking for perl5.005 or newer... yes
checking for sys/pstat.h... (cached) no
checking for sys/sysmp.h... (cached) no
checking for sys/sysinfo.h... yes
checking for machine/hal_sysinfo.h... no
checking for sys/table.h... no
checking for sys/param.h... (cached) yes
checking for sys/systemcfg.h... no
checking for sys/sysctl.h... (cached) yes
checking for pstat_getstatic... no
checking for pstat_getdynamic... (cached) no
checking for sysmp... (cached) no
checking for getsysinfo... no
checking for sysctl... (cached) yes
checking for table... no
checking for sysinfo... (cached) yes
checking for struct sysinfo.mem_unit... yes
checking for a shell that conforms to POSIX... /bin/sh
checking whether frexp works... (cached) yes
checking whether ldexp can be used without linking with libm... (cached) yes
checking whether frexpl() can be used without linking with libm... (cached) yes
checking whether frexpl works... (cached) yes
checking whether frexpl is declared... (cached) yes
checking whether ldexpl() can be used without linking with libm... yes
checking whether ldexpl works... yes
checking whether ldexpl is declared... yes
checking for getppriv... no
checking whether program_invocation_name is declared... (cached) yes
checking whether program_invocation_short_name is declared... (cached) yes
checking whether <pthread.h> pollutes the namespace... no
checking for pthread_t... yes
checking for pthread_spinlock_t... yes
checking for library containing pthread_create and pthread_join... -pthread
checking for putenv compatible with GNU and SVID... yes
checking for raise... yes
checking for sigprocmask... yes
checking for readdir... yes
checking whether readlink signature is correct... yes
checking whether readlink handles trailing slash correctly... yes
checking whether readlinkat signature is correct... yes
checking whether getutent is declared... yes
checking for struct utmpx.ut_user... yes
checking for struct utmp.ut_user... yes
checking for struct utmpx.ut_name... yes
checking for struct utmp.ut_name... yes
checking for struct utmpx.ut_type... yes
checking for struct utmp.ut_type... yes
checking for struct utmpx.ut_pid... yes
checking for struct utmp.ut_pid... yes
checking for struct utmpx.ut_id... yes
checking for struct utmp.ut_id... yes
checking for struct utmpx.ut_exit... yes
checking for struct utmp.ut_exit... yes
checking for struct utmpx.ut_exit.ut_exit... no
checking for struct utmp.ut_exit.ut_exit... no
checking for struct utmpx.ut_exit.e_exit... yes
checking for struct utmp.ut_exit.e_exit... yes
checking for struct utmpx.ut_exit.ut_termination... no
checking for struct utmp.ut_exit.ut_termination... no
checking for struct utmpx.ut_exit.e_termination... yes
checking for struct utmp.ut_exit.e_termination... yes
checking for stdlib.h... (cached) yes
checking for GNU libc compatible realloc... yes
checking for working re_compile_pattern... no
checking libintl.h usability... yes
checking libintl.h presence... yes
checking for libintl.h... yes
checking whether isblank is declared... (cached) yes
checking whether remove handles directories... yes
checking whether rename honors trailing slash on destination... yes
checking whether rename honors trailing slash on source... yes
checking whether rename manages hard links correctly... yes
checking whether rename manages existing destinations correctly... yes
checking for linux/fs.h... (cached) yes
checking for linux/fs.h... (cached) yes
checking for rewinddir... yes
checking whether rmdir works... (cached) yes
checking for rpmatch... yes
checking for sched.h... yes
checking for struct sched_param... yes
checking whether select supports a 0 argument... (cached) yes
checking whether select detects invalid fds... (cached) yes
checking selinux/flask.h usability... yes
checking selinux/flask.h presence... yes
checking for selinux/flask.h... yes
checking for selinux/selinux.h... (cached) yes
checking selinux/context.h usability... yes
checking selinux/context.h presence... yes
checking for selinux/context.h... yes
checking for library containing getservbyname... (cached) none required
checking for getservbyname... (cached) yes
checking whether setenv validates arguments... yes
checking for sig2str... no
checking for struct sigaction.sa_sigaction... yes
checking for volatile sig_atomic_t... yes
checking for sighandler_t... yes
checking for signbit macro... yes
checking for signbit compiler built-ins... yes
checking for sigprocmask... (cached) yes
checking for stdint.h... (cached) yes
checking for SIZE_MAX... yes
checking for smack_new_label_from_self in -lsmack... no
checking for snprintf... (cached) yes
checking whether snprintf respects a size of 1... yes
checking whether printf supports POSIX/XSI format strings with positions... yes
checking for socklen_t... yes
checking for ssize_t... (cached) yes
checking whether stat handles trailing slashes on files... yes
checking for struct stat.st_atim.tv_nsec... yes
checking whether struct stat.st_atim is of type struct timespec... yes
checking for struct stat.st_birthtimespec.tv_nsec... no
checking for struct stat.st_birthtimensec... no
checking for struct stat.st_birthtim.tv_nsec... no
checking for working stdalign.h... no
checking for va_copy... yes
checking for good max_align_t... (cached) no
checking whether NULL can be used in arbitrary expressions... (cached) yes
checking which flavor of printf attribute matches inttypes macros... system
checking for stpcpy... yes
checking for working stpncpy... yes
checking for working strerror function... yes
checking for working strndup... yes
checking for working strnlen... yes
checking for strsignal... yes
checking whether strsignal always returns a string... yes
checking whether strstr works... yes
checking whether strtod obeys C99... no
checking for nl_langinfo... (cached) yes
checking whether strtoimax works... yes
checking whether strtold obeys C99... no
checking for nl_langinfo... (cached) yes
checking for strtoll... yes
checking for strtoull... yes
checking whether symlink handles trailing slash correctly... yes
checking whether symlinkat handles trailing slash correctly... yes
checking whether <sys/ioctl.h> declares ioctl... yes
checking for nlink_t... (cached) yes
checking for struct utsname... yes
checking whether localtime_r is declared... yes
checking whether localtime_r is compatible with its POSIX signature... yes
checking whether localtime loops forever near extrema... no
checking for timezone_t... no
checking for library containing timer_settime... -lrt
checking for timer_settime... yes
checking whether tzset clobbers localtime buffer... no
checking for uname... yes
checking whether unlink honors trailing slashes... (cached) yes
checking whether unlink of a parent directory fails as it should... (cached) guessing yes
checking whether a running program can be unlinked... yes
checking for unsetenv... yes
checking for unsetenv() return type... int
checking whether unsetenv obeys POSIX... yes
checking for /proc/uptime... yes
checking whether futimesat handles NULL file... yes
checking for ptrdiff_t... yes
checking for vasprintf... yes
checking for vasprintf... (cached) yes
checking whether mbrtowc handles incomplete characters... (cached) yes
checking whether mbrtowc works as well as mbtowc... (cached) yes
checking whether wcrtomb works in the C locale... yes
checking whether wcrtomb return value is correct... yes
checking whether iswcntrl works... (cached) yes
checking for towlower... (cached) yes
checking for wctype_t... (cached) yes
checking for wctrans_t... (cached) yes
checking whether wcwidth is declared... (cached) yes
checking whether wcwidth works reasonably in UTF-8 locales... (cached) yes
checking whether use of TIOCGWINSZ requires sys/ioctl.h... yes
checking whether use of TIOCGWINSZ requires termios.h... (cached) no
checking whether use of struct winsize requires sys/ptem.h... no
checking for stdint.h... (cached) yes
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional french locale... (cached) fr_FR
checking for a turkish Unicode locale... tr_TR.UTF-8
checking whether byte ordering is bigendian... (cached) no
checking for library containing inet_pton... none required
checking whether inet_pton is declared... yes
checking whether byte ordering is bigendian... (cached) no
checking for ioctl... yes
checking for ioctl with POSIX signature... no
checking where to find the exponent in a 'double'... (cached) word 1 bit 20
checking where to find the exponent in a 'float'... (cached) word 0 bit 23
checking where to find the exponent in a 'long double'... word 2 bit 0
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional japanese locale... (cached) ja_JP
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking for a turkish Unicode locale... (cached) tr_TR.UTF-8
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional japanese locale... (cached) ja_JP
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for pthread_sigmask in -pthread... yes
checking whether pthread_sigmask is only a macro... no
checking whether pthread_sigmask returns error numbers... yes
checking whether pthread_sigmask unblocks signals correctly... guessing yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for __secure_getenv... yes
checking whether setlocale supports the C locale... yes
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional japanese locale... (cached) ja_JP
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking whether sleep is declared... yes
checking for working sleep... yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for mmap... (cached) yes
checking for MAP_ANONYMOUS... yes
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for pthread_atfork... yes
checking whether tmpfile works... yes
checking for useconds_t... yes
checking whether usleep allows large arguments... yes
checking for a traditional french locale... (cached) fr_FR
checking for a french Unicode locale... (cached) fr_FR.UTF-8
checking for a traditional japanese locale... (cached) ja_JP
checking for a transitional chinese locale... (cached) zh_CN.GB18030
checking whether wctob works... yes
checking whether wctob is declared... yes
checking for sched_yield in -lrt... yes
checking for library containing strerror... none required
checking for working volatile... yes
checking for sys/sysctl.h... (cached) yes
checking whether time.h and sys/time.h may both be included... yes
checking whether geteuid is declared... yes
checking whether getuid is declared... yes
checking whether getgrgid is declared... yes
checking whether getpwuid is declared... yes
checking whether ttyname is declared... yes
checking whether setregid is declared... yes
checking attr/error_context.h usability... yes
checking attr/error_context.h presence... yes
checking for attr/error_context.h... yes
checking attr/libattr.h usability... yes
checking attr/libattr.h presence... yes
checking for attr/libattr.h... yes
checking for library containing attr_copy_file... -lattr
checking for attr_copy_file... yes
checking for struct stat.st_author... no
checking for ino_t... yes
checking for major_t... no
checking for minor_t... no
checking for mode_to_security_class... no
checking for matchpathcon_init_prefix... yes
checking for inotify_init... yes
checking nfs/vfs.h usability... no
checking nfs/vfs.h presence... no
checking for nfs/vfs.h... no
checking for struct statvfs.f_basetype... no
checking for struct statvfs.f_fstypename... no
checking for struct statvfs.f_type... no
checking for struct statfs.f_namelen... yes
checking for struct statfs.f_namemax... no
checking for struct statfs.f_type... (cached) yes
checking for struct statfs.f_frsize... yes
checking for library containing fdatasync... none required
checking for fdatasync... (cached) yes
checking for cap_get_file in -lcap... no
configure: WARNING: libcap library was not found or not usable.
configure: WARNING: GNU coreutils will be built without capability support.
checking vfork.h usability... no
checking vfork.h presence... no
checking for vfork.h... no
checking for fork... yes
checking for vfork... yes
checking for working fork... yes
checking for working vfork... (cached) yes
checking for chroot... yes
checking for gethostid... yes
checking for sigsuspend... yes
checking whether use of struct winsize requires sys/ptem.h... (cached) no
checking whether localtime caches TZ... no
checking for getattrat... no
checking for statx... no
checking for initgroups... yes
checking for syslog... yes
checking for 3-argument setpriority function... yes
checking ut_host in struct utmp... yes
checking for sysctl... (cached) yes
checking for sys/sysctl.h... (cached) yes
checking whether we can get the system boot time... yes
checking POSIX termios... (cached) yes
checking whether use of TIOCGWINSZ requires sys/ioctl.h... (cached) yes
checking whether termios.h needs _XOPEN_SOURCE... no
checking c_line in struct termios... yes
checking whether use of struct winsize requires sys/ptem.h... (cached) no
checking whether use of TIOCGWINSZ requires termios.h... (cached) no
checking whether strsignal is declared... (cached) yes
checking whether sys_siglist is declared... (cached) yes
checking whether _sys_siglist is declared... yes
checking whether __sys_siglist is declared... no
checking for library containing __gmpz_init... -lgmp
checking whether mpz_inits is declared... no
checking whether C compiler handles -Werror... yes
checking whether C compiler handles -errwarn... yes
checking whether this system supports stdbuf... yes
checking whether the system supports xlc include... no
checking whether NLS is requested... yes
checking for msgfmt... /usr/bin/msgfmt
checking for gmsgfmt... /usr/bin/msgfmt
checking for xgettext... /usr/bin/xgettext
checking for msgmerge... /usr/bin/msgmerge
checking for CFPreferencesCopyAppValue... (cached) no
checking for CFLocaleCopyCurrent... (cached) no
checking for CFLocaleCopyPreferredLanguages... (cached) no
checking for GNU gettext in libc... yes
checking whether to use NLS... yes
checking where the gettext function comes from... libc
checking for a traditional french locale... (cached) fr_FR
checking that generated files are newer than configure... done
configure: creating ./config.status
config.status: creating Makefile
config.status: creating po/Makefile.in
config.status: creating gnulib-tests/Makefile
config.status: creating lib/config.h
config.status: executing depfiles commands
config.status: executing po-directories commands
config.status: creating po/POTFILES
config.status: creating po/Makefile
  GEN      lib/alloca.h
  GEN      lib/arpa/inet.h
  GEN      lib/configmake.h
  GEN      lib/ctype.h
  GEN      lib/dirent.h
  GEN      lib/fcntl.h
  GEN      lib/fnmatch.h
  GEN      lib/getopt.h
  GEN      lib/getopt-cdefs.h
  GEN      lib/iconv.h
  GEN      lib/inttypes.h
  GEN      lib/limits.h
  GEN      lib/langinfo.h
  GEN      lib/locale.h
  GEN      lib/math.h
  GEN      lib/netdb.h
  GEN      lib/sched.h
  GEN      lib/selinux/selinux.h
  GEN      lib/signal.h
  GEN      lib/stdalign.h
  GEN      lib/stddef.h
  GEN      lib/stdint.h
  GEN      lib/stdio.h
  GEN      lib/stdlib.h
  GEN      lib/string.h
  GEN      lib/sys/ioctl.h
  GEN      lib/sys/resource.h
  GEN      lib/sys/select.h
  GEN      lib/sys/socket.h
  GEN      lib/sys/stat.h
  GEN      lib/sys/time.h
  GEN      lib/sys/types.h
  GEN      lib/sys/uio.h
  GEN      lib/sys/utsname.h
  GEN      lib/sys/wait.h
  GEN      lib/termios.h
  GEN      lib/time.h
  GEN      lib/unistd.h
  GEN      lib/unistr.h
  GEN      lib/unitypes.h
  GEN      lib/uniwidth.h
  GEN      lib/wchar.h
  GEN      lib/wctype.h
  GEN      src/coreutils.h
  GEN      src/version.c
  GEN      src/version.h
make  all-recursive
make[1]: Entering directory `/tmp/coreutils-8.31'
Making all in po
make[2]: Entering directory `/tmp/coreutils-8.31/po'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/coreutils-8.31/po'
Making all in .
make[2]: Entering directory `/tmp/coreutils-8.31'
  CC       lib/long-options.o
  CC       lib/malloca.o
  CC       lib/math.o
  CC       lib/mbchar.o
  CC       lib/mbiter.o
  CC       lib/mbsalign.o
  CC       lib/mbscasecmp.o
  CC       lib/mbschr.o
  CC       lib/mbslen.o
  CC       lib/mbsstr.o
  CC       lib/mbswidth.o
  CC       lib/mbuiter.o
  CC       lib/memcasecmp.o
  CC       lib/memchr2.o
  CC       lib/memcmp2.o
  CC       lib/memcoll.o
  CC       lib/mgetgroups.o
  CC       lib/mkancesdirs.o
  CC       lib/dirchownmod.o
  CC       lib/mkdir-p.o
  CC       lib/modechange.o
  CC       lib/mpsort.o
  CC       lib/nproc.o
  CC       lib/nstrftime.o
  CC       lib/openat-die.o
  CC       lib/openat-safer.o
  CC       lib/opendirat.o
  CC       lib/parse-datetime.o
  CC       lib/physmem.o
parse-datetime.y: In function 'apply_relative_time':
parse-datetime.y:307: warning: comparison is always false due to limited range of data type
parse-datetime.y:307: warning: comparison is always false due to limited range of data type
parse-datetime.y:307: warning: comparison is always false due to limited range of data type
parse-datetime.y:307: warning: comparison is always false due to limited range of data type
parse-datetime.y:314: warning: comparison is always false due to limited range of data type
parse-datetime.y:314: warning: comparison is always false due to limited range of data type
parse-datetime.y:314: warning: comparison is always false due to limited range of data type
parse-datetime.y:314: warning: comparison is always false due to limited range of data type
parse-datetime.y: In function 'time_zone_hhmm':
parse-datetime.y:1219: warning: comparison is always true due to limited range of data type
parse-datetime.y:1219: warning: comparison is always true due to limited range of data type
parse-datetime.y:1219: warning: comparison is always false due to limited range of data type
parse-datetime.y:1219: warning: comparison is always false due to limited range of data type
parse-datetime.y:1219: warning: comparison is always true due to limited range of data type
parse-datetime.y:1219: warning: comparison is always true due to limited range of data type
parse-datetime.y:1219: warning: comparison is always false due to limited range of data type
parse-datetime.y:1219: warning: comparison is always false due to limited range of data type
parse-datetime.y: In function 'to_tm_year':
parse-datetime.y:1283: warning: comparison is always true due to limited range of data type
parse-datetime.y:1283: warning: comparison is always false due to limited range of data type
parse-datetime.y:1283: warning: comparison is always true due to limited range of data type
parse-datetime.y:1283: warning: comparison is always false due to limited range of data type
parse-datetime.y: In function 'yylex':
parse-datetime.y:1440: warning: comparison is always true due to limited range of data type
parse-datetime.y:1440: warning: comparison is always true due to limited range of data type
parse-datetime.y:1440: warning: comparison is always false due to limited range of data type
parse-datetime.y:1440: warning: comparison is always false due to limited range of data type
parse-datetime.y:1440: warning: comparison is always true due to limited range of data type
parse-datetime.y:1440: warning: comparison is always true due to limited range of data type
parse-datetime.y:1440: warning: comparison is always false due to limited range of data type
parse-datetime.y:1440: warning: comparison is always false due to limited range of data type
parse-datetime.y: In function 'parse_datetime2':
parse-datetime.y:1823: warning: comparison is always true due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always true due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always true due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always true due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1823: warning: comparison is always false due to limited range of data type
parse-datetime.y:1991: warning: comparison is always false due to limited range of data type
parse-datetime.y:1991: warning: comparison is always true due to limited range of data type
parse-datetime.y:1991: warning: comparison is always false due to limited range of data type
parse-datetime.y:1991: warning: comparison is always true due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:1992: warning: comparison is always false due to limited range of data type
parse-datetime.y:2097: warning: comparison is always true due to limited range of data type
parse-datetime.y:2097: warning: comparison is always true due to limited range of data type
parse-datetime.y:2097: warning: comparison is always false due to limited range of data type
parse-datetime.y:2097: warning: comparison is always false due to limited range of data type
  CC       lib/posixtm.o
  CC       lib/pipe2.o
  CC       lib/posixver.o
  CC       lib/printf-frexp.o
  CC       lib/printf-frexpl.o
parse-datetime.y:2097: warning: comparison is always true due to limited range of data type
parse-datetime.y:2097: warning: comparison is always true due to limited range of data type
parse-datetime.y:2097: warning: comparison is always false due to limited range of data type
parse-datetime.y:2097: warning: comparison is always false due to limited range of data type
  CC       lib/priv-set.o
parse-datetime.y:2294: warning: comparison is always true due to limited range of data type
parse-datetime.y:2294: warning: comparison is always true due to limited range of data type
parse-datetime.y:2294: warning: comparison is always false due to limited range of data type
parse-datetime.y:2294: warning: comparison is always false due to limited range of data type
parse-datetime.y:2294: warning: comparison is always true due to limited range of data type
parse-datetime.y:2294: warning: comparison is always true due to limited range of data type
parse-datetime.y:2294: warning: comparison is always false due to limited range of data type
parse-datetime.y:2294: warning: comparison is always false due to limited range of data type
parse-datetime.y:2296: warning: comparison is always true due to limited range of data type
parse-datetime.y:2296: warning: comparison is always true due to limited range of data type
parse-datetime.y:2296: warning: comparison is always false due to limited range of data type
parse-datetime.y:2296: warning: comparison is always false due to limited range of data type
parse-datetime.y:2296: warning: comparison is always true due to limited range of data type
parse-datetime.y:2296: warning: comparison is always true due to limited range of data type
parse-datetime.y:2296: warning: comparison is always false due to limited range of data type
parse-datetime.y:2296: warning: comparison is always false due to limited range of data type
  CC       lib/progname.o
  CC       lib/propername.o
  CC       lib/qcopy-acl.o
  CC       lib/qset-acl.o
  CC       lib/quotearg.o
  CC       lib/randint.o
  CC       lib/randperm.o
  CC       lib/randread.o
  CC       lib/rand-isaac.o
  CC       lib/read-file.o
  CC       lib/readtokens.o
  CC       lib/readtokens0.o
  CC       lib/renameatu.o
  CC       lib/root-dev-ino.o
  CC       lib/safe-write.o
  CC       lib/same.o
  CC       lib/safe-read.o
  CC       lib/save-cwd.o
  CC       lib/savedir.o
  CC       lib/savewd.o
  CC       lib/se-context.o
  CC       lib/se-selinux.o
  CC       lib/settime.o
  CC       lib/sig-handler.o
  CC       lib/sockets.o
  CC       lib/stat-time.o
  CC       lib/statat.o
  CC       lib/mkstemp-safer.o
  CC       lib/strnlen1.o
  CC       lib/striconv.o
  CC       lib/strintcmp.o
  CC       lib/strnumcmp.o
  CC       lib/sys_socket.o
  CC       lib/tempname.o
  CC       lib/glthread/threadlib.o
  CC       lib/timespec.o
  CC       lib/glthread/tls.o
  CC       lib/trim.o
  CC       lib/u64.o
  CC       lib/unicodeio.o
  CC       lib/unistd.o
  CC       lib/dup-safer.o
  CC       lib/fd-safer.o
  CC       lib/pipe-safer.o
  CC       lib/unlinkdir.o
  CC       lib/userspec.o
  CC       lib/utimecmp.o
  CC       lib/utimens.o
  CC       lib/version-etc.o
  CC       lib/version-etc-fsf.o
  CC       lib/wctype-h.o
  CC       lib/verror.o
  CC       lib/write-any-file.o
  CC       lib/xmalloc.o
  CC       lib/xalloc-die.o
  CC       lib/xbinary-io.o
  CC       lib/xdectoimax.o
  CC       lib/xdectoumax.o
  CC       lib/xfts.o
  CC       lib/xgetcwd.o
  CC       lib/xgetgroups.o
  CC       lib/xgethostname.o
  CC       lib/xmemcoll.o
  CC       lib/xnanosleep.o
  CC       lib/xprintf.o
  CC       lib/xreadlink.o
  CC       lib/xsize.o
  CC       lib/xstriconv.o
  CC       lib/xstrndup.o
  CC       lib/xstrtod.o
  CC       lib/xstrtoimax.o
  CC       lib/xstrtol.o
  CC       lib/xstrtoul.o
  CC       lib/xstrtol-error.o
  CC       lib/xstrtold.o
  CC       lib/xvasprintf.o
  CC       lib/xasprintf.o
  CC       lib/yesno.o
  CC       lib/asnprintf.o
  CC       lib/chdir-long.o
  CC       lib/xstrtoumax.o
  CC       lib/explicit_bzero.o
  CC       lib/fclose.o
  CC       lib/fcntl.o
  CC       lib/fflush.o
  CC       lib/fnmatch.o
  CC       lib/fpurge.o
  CC       lib/freadptr.o
  CC       lib/freadahead.o
  CC       lib/fseek.o
  CC       lib/fseeko.o
  CC       lib/fseterr.o
  CC       lib/fsusage.o
  CC       lib/fts.o
  CC       lib/futimens.o
  CC       lib/getcwd.o
  CC       lib/getcwd-lgpl.o
  CC       lib/getfilecon.o
  CC       lib/getopt.o
  CC       lib/getopt1.o
  CC       lib/isapipe.o
  CC       lib/localtime-buffer.o
  CC       lib/mbrlen.o
  CC       lib/mbrtowc.o
  CC       lib/mkostemp.o
  CC       lib/mktime.o
  CC       lib/mountlist.o
  CC       lib/nanosleep.o
  CC       lib/nl_langinfo.o
  CC       lib/obstack.o
  CC       lib/open.o
  CC       lib/openat.o
  CC       lib/openat-proc.o
  CC       lib/printf-args.o
  CC       lib/printf-parse.o
  CC       lib/readutmp.o
  CC       lib/regex.o
  CC       lib/selinux-at.o
  CC       lib/sig2str.o
  CC       lib/strerror.o
  CC       lib/strtod.o
  CC       lib/strtold.o
  CC       lib/time_rz.o
  CC       lib/utimensat.o
  CC       lib/vasnprintf.o
  CC       lib/copy-acl.o
  CC       lib/set-acl.o
  CC       lib/acl-errno-valid.o
  CC       lib/acl-internal.o
  CC       lib/get-permissions.o
  CC       lib/set-permissions.o
  CC       lib/allocator.o
  CC       lib/areadlink.o
  CC       lib/areadlink-with-size.o
  CC       lib/areadlinkat.o
  CC       lib/argmatch.o
  CC       lib/argv-iter.o
  CC       lib/backupfile.o
  CC       lib/backup-rename.o
  CC       lib/backup-find.o
  CC       lib/base32.o
  CC       lib/base64.o
  CC       lib/binary-io.o
  CC       lib/bitrotate.o
  CC       lib/buffer-lcm.o
  CC       lib/c-ctype.o
  CC       lib/c-strcasecmp.o
  CC       lib/c-strtod.o
  CC       lib/c-strncasecmp.o
  CC       lib/c-strtold.o
  CC       lib/canon-host.o
  CC       lib/canonicalize.o
  CC       lib/careadlinkat.o
  CC       lib/cl-strtod.o
  CC       lib/cloexec.o
  CC       lib/close-stream.o
  CC       lib/closein.o
  CC       lib/closeout.o
  CC       lib/cl-strtold.o
  CC       lib/af_alg.o
  CC       lib/md5.o
  CC       lib/sha1.o
  CC       lib/sha256.o
  CC       lib/sha512.o
  CC       lib/cycle-check.o
  CC       lib/di-set.o
  CC       lib/diacrit.o
  CC       lib/opendir-safer.o
  CC       lib/dirname.o
  CC       lib/basename.o
  CC       lib/basename-lgpl.o
  CC       lib/dirname-lgpl.o
  CC       lib/stripslash.o
  CC       lib/dtoastr.o
  CC       lib/dtotimespec.o
  CC       lib/exitfail.o
  CC       lib/fadvise.o
  CC       lib/chmodat.o
  CC       lib/chownat.o
  CC       lib/creat-safer.o
  CC       lib/exclude.o
  CC       lib/open-safer.o
  CC       lib/fd-hook.o
  CC       lib/fd-reopen.o
  CC       lib/fd-safer-flag.o
  CC       lib/dup-safer-flag.o
  CC       lib/fdutimensat.o
  CC       lib/file-has-acl.o
  CC       lib/file-set.o
  CC       lib/file-type.o
  CC       lib/filemode.o
  CC       lib/filenamecat.o
  CC       lib/filenamecat-lgpl.o
  CC       lib/filevercmp.o
  CC       lib/fopen-safer.o
  CC       lib/fprintftime.o
  CC       lib/freading.o
  CC       lib/freadseek.o
  CC       lib/freopen-safer.o
  CC       lib/ftoastr.o
  CC       lib/full-read.o
  CC       lib/full-write.o
  CC       lib/gethrxtime.o
  CC       lib/xtime.o
  CC       lib/getndelim2.o
  CC       lib/getprogname.o
  CC       lib/gettime.o
  CC       lib/getugroups.o
  CC       lib/hard-locale.o
  CC       lib/hash.o
  CC       lib/hash-pjw.o
  CC       lib/hash-triple.o
  CC       lib/heap.o
  CC       lib/human.o
  CC       lib/i-ring.o
  CC       lib/idcache.o
  CC       lib/ino-map.o
  CC       lib/imaxtostr.o
  CC       lib/inttostr.o
  CC       lib/offtostr.o
  CC       lib/uinttostr.o
  CC       lib/umaxtostr.o
  CC       lib/ldtoastr.o
  CC       lib/linebuffer.o
  CC       lib/localcharset.o
  CC       lib/glthread/lock.o
  CC       lib/unistr/u8-mbtoucr.o
  CC       lib/unistr/u8-uctomb.o
  CC       lib/unistr/u8-uctomb-aux.o
  CC       lib/uniwidth/width.o
  CC       src/version.o
  CC       src/chroot.o
  CC       src/hostid.o
  CC       src/timeout.o
  CC       src/operand2sig.o
  CC       src/nice.o
  CC       src/who.o
  CC       src/users.o
  CC       src/pinky.o
  CC       src/uptime.o
  CC       src/stty.o
  CC       src/df.o
  CC       src/find-mount-point.o
  CC       src/stdbuf.o
  CC       src/lbracket.o
  CC       src/src_b2sum-md5sum.o
  CC       src/blake2/src_b2sum-blake2b-ref.o
  CC       src/blake2/src_b2sum-b2sum.o
  CC       src/src_base64-basenc.o
  CC       src/src_base32-basenc.o
  CC       src/basename.o
  CC       src/src_basenc-basenc.o
  CC       src/cat.o
  CC       src/chcon.o
  CC       src/chgrp.o
  CC       src/chown-core.o
  CC       src/chmod.o
  CC       src/chown.o
  CC       src/cksum.o
  CC       src/comm.o
  CC       src/cp.o
  CC       src/copy.o
  CC       src/cp-hash.o
  CC       src/extent-scan.o
  CC       src/selinux.o
  CC       src/csplit.o
  CC       src/cut.o
  CC       src/set-fields.o
  CC       src/date.o
  CC       src/dd.o
  CC       src/force-link.o
  CC       src/ls.o
  CC       src/ls-dir.o
  CC       src/dircolors.o
  CC       src/dirname.o
  CC       src/du.o
  CC       src/echo.o
  CC       src/env.o
  CC       src/expand-common.o
  CC       src/expand.o
  CC       src/expr.o
  CC       src/factor.o
  CC       src/false.o
  CC       src/fold.o
  CC       src/fmt.o
  CC       src/src_ginstall-prog-fprintf.o
  CC       src/src_ginstall-copy.o
  CC       src/src_ginstall-cp-hash.o
  CC       src/src_ginstall-extent-scan.o
  CC       src/src_ginstall-force-link.o
  CC       src/src_ginstall-selinux.o
  CC       src/src_ginstall-install.o
  CC       src/head.o
  CC       src/group-list.o
  CC       src/id.o
  CC       src/join.o
  CC       src/kill.o
  CC       src/ln.o
  CC       src/groups.o
  CC       src/link.o
  CC       src/logname.o
  CC       src/ls-ls.o
  CC       src/src_md5sum-md5sum.o
  CC       src/mkdir.o
  CC       src/relpath.o
  CC       src/prog-fprintf.o
  CC       src/mkfifo.o
  CC       src/mknod.o
  CC       src/mktemp.o
  CC       src/remove.o
  CC       src/nl.o
  CC       src/nproc.o
  CC       src/nohup.o
  CC       src/mv.o
  CC       src/numfmt.o
  CC       src/paste.o
  CC       src/od.o
  CC       src/pathchk.o
  CC       src/pr.o
  CC       src/printenv.o
  CC       src/printf.o
  CC       src/ptx.o
  CC       src/pwd.o
  CC       src/readlink.o
  CC       src/rm.o
  CC       src/realpath.o
  CC       src/rmdir.o
  CC       src/runcon.o
src/paste.c: In function 'write_error':
src/paste.c:164: warning: 'noreturn' function does return
src/ptx.c: In function 'matcher_error':
src/ptx.c:290: warning: 'noreturn' function does return
src/pr.c: In function 'init_parameters':
src/pr.c:1273: warning: comparison is always false due to limited range of data type
src/pr.c:1273: warning: comparison is always false due to limited range of data type
src/pr.c:1273: warning: comparison is always false due to limited range of data type
src/pr.c:1273: warning: comparison is always false due to limited range of data type
src/pr.c:1275: warning: comparison is always false due to limited range of data type
src/pr.c:1275: warning: comparison is always false due to limited range of data type
src/pr.c:1275: warning: comparison is always false due to limited range of data type
src/pr.c:1275: warning: comparison is always false due to limited range of data type
src/pr.c: In function 'init_store_cols':
src/pr.c:1891: warning: comparison is always false due to limited range of data type
src/pr.c:1891: warning: comparison is always false due to limited range of data type
src/pr.c:1891: warning: comparison is always false due to limited range of data type
src/pr.c:1891: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always true due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always true due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always true due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always true due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1892: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always true due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always true due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always true due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always true due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
  CC       src/src_sha1sum-md5sum.o
  CC       src/src_sha224sum-md5sum.o
  CC       src/src_sha256sum-md5sum.o
  CC       src/src_sha384sum-md5sum.o
  CC       src/seq.o
  CC       src/src_sha512sum-md5sum.o
  CC       src/sleep.o
  CC       src/sort.o
  CC       src/split.o
  CC       src/stat.o
  CC       src/shuf.o
  CC       src/sum.o
  CC       src/sync.o
  CC       src/shred.o
  CC       src/tac.o
  CC       src/tail.o
  CC       src/test.o
  CC       src/tee.o
  CC       src/touch.o
  CC       src/tr.o
  CC       src/true.o
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1893: warning: comparison is always false due to limited range of data type
src/pr.c:1894: warning: comparison is always false due to limited range of data type
src/pr.c:1894: warning: comparison is always false due to limited range of data type
src/pr.c:1894: warning: comparison is always false due to limited range of data type
src/pr.c:1894: warning: comparison is always false due to limited range of data type
  CC       src/truncate.o
  CC       src/tsort.o
  CC       src/tty.o
  CC       src/uname.o
  CC       src/uname-uname.o
  CC       src/unexpand.o
  CC       src/uniq.o
  CC       src/unlink.o
  CC       src/ls-vdir.o
  CC       src/wc.o
  CC       src/whoami.o
  CC       src/yes.o
  CC       src/getlimits.o
  CC       src/src_libstdbuf_so-libstdbuf.o
src/seq.c: In function 'io_error':
src/seq.c:291: warning: 'noreturn' function does return
  CC       src/make-prime-list.o
src/sort.c: In function 'badfieldspec':
src/sort.c:4049: warning: 'noreturn' function does return
src/sort.c: In function 'incompatible_options':
src/sort.c:4058: warning: 'noreturn' function does return
src/sort.c: In function 'sort_die':
src/sort.c:410: warning: 'noreturn' function does return
  AR       lib/libcoreutils.a
  AR       src/libver.a
  CCLD     src/make-prime-list
  CCLD     src/chroot
  CCLD     src/hostid
  CCLD     src/timeout
  CCLD     src/nice
  CCLD     src/who
  CCLD     src/users
  CCLD     src/pinky
  CCLD     src/uptime
  CCLD     src/stty
  CCLD     src/df
  CCLD     src/stdbuf
  CCLD     src/b2sum
  CCLD     src/[
  CCLD     src/base64
  CCLD     src/base32
  CCLD     src/basenc
  CCLD     src/basename
  CCLD     src/cat
  CCLD     src/chcon
  CCLD     src/chgrp
  CCLD     src/chmod
  CCLD     src/chown
  CCLD     src/cksum
  CCLD     src/comm
  CCLD     src/cp
  CCLD     src/csplit
  CCLD     src/cut
  CCLD     src/date
  CCLD     src/dd
  CCLD     src/dir
  CCLD     src/dircolors
  CCLD     src/dirname
  CCLD     src/du
  CCLD     src/echo
  CCLD     src/env
  CCLD     src/expand
  CCLD     src/expr
  CCLD     src/factor
  CCLD     src/false
  CCLD     src/fmt
  CCLD     src/fold
  CCLD     src/ginstall
  CCLD     src/groups
  CCLD     src/head
  CCLD     src/id
  CCLD     src/join
  CCLD     src/kill
  CCLD     src/link
  CCLD     src/ln
  CCLD     src/logname
  CCLD     src/ls
  CCLD     src/md5sum
  CCLD     src/mkdir
  CCLD     src/mkfifo
  CCLD     src/mknod
  CCLD     src/mktemp
  CCLD     src/mv
  CCLD     src/nl
  CCLD     src/nproc
  CCLD     src/nohup
  CCLD     src/numfmt
  CCLD     src/od
  CCLD     src/paste
lib/libcoreutils.a(strtold.o):(.data+0x0): multiple definition of `minus_zero'
lib/libcoreutils.a(strtod.o):(.data+0x0): first defined here
/usr/bin/ld: Warning: size of symbol `minus_zero' changed from 8 in lib/libcoreutils.a(strtod.o) to 16 in lib/libcoreutils.a(strtold.o)
collect2: ld returned 1 exit status
  CCLD     src/pathchk
  CCLD     src/pr
make[2]: *** [src/od] Error 1
make[2]: *** Waiting for unfinished jobs....
make[2]: Leaving directory `/tmp/coreutils-8.31'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/coreutils-8.31'
make: *** [all] Error 2
rhel5-x64-build:/tmp/coreutils-8.31 % 




Information forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Mon, 11 Mar 2019 23:43:02 GMT) Full text and rfc822 format available.

Message #8 received at 34817 <at> debbugs.gnu.org (full text, mbox):

From: Paul Eggert <eggert <at> cs.ucla.edu>
To: Jesse <jesse.caldwell <at> Colorado.EDU>
Cc: Gnulib bugs <bug-gnulib <at> gnu.org>, 34817 <at> debbugs.gnu.org
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Mon, 11 Mar 2019 16:42:37 -0700
[Message part 1 (text/plain, inline)]
On 3/11/19 10:16 AM, Jesse wrote:
> The latest coreutils no longer compiles cleanly on rhel5 x32 and x64
> (I know rhel5 is EOL).

Thanks for the bug report. I installed the attached patch into Gnulib.
Would you please give it a try and report back? I can't easily test on
RHEL 5. Thanks.

[0001-strtod-fix-clash-with-strtold.patch (text/x-patch, attachment)]

Information forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Mon, 11 Mar 2019 23:56:01 GMT) Full text and rfc822 format available.

Message #11 received at 34817 <at> debbugs.gnu.org (full text, mbox):

From: Jesse <jesse.caldwell <at> Colorado.EDU>
To: Paul Eggert <eggert <at> cs.ucla.edu>
Cc: Gnulib bugs <bug-gnulib <at> gnu.org>, 34817 <at> debbugs.gnu.org
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Mon, 11 Mar 2019 23:54:55 +0000
> 
> On 3/11/19 10:16 AM, Jesse wrote:
> > The latest coreutils no longer compiles cleanly on rhel5 x32 and x64
> > (I know rhel5 is EOL).
> 
> Thanks for the bug report. I installed the attached patch into Gnulib.
> Would you please give it a try and report back? I can't easily test on
> RHEL 5. Thanks.

Hello,

coreutils 8.31 compiles cleanly (warnings, but no errors) on rhel5 x32
and x64 with the provided patch applied. That you for the prompt response!

Jesse




Reply sent to Paul Eggert <eggert <at> cs.ucla.edu>:
You have taken responsibility. (Tue, 12 Mar 2019 00:15:01 GMT) Full text and rfc822 format available.

Notification sent to Jesse <jesse.caldwell <at> Colorado.EDU>:
bug acknowledged by developer. (Tue, 12 Mar 2019 00:15:02 GMT) Full text and rfc822 format available.

Message #16 received at 34817-done <at> debbugs.gnu.org (full text, mbox):

From: Paul Eggert <eggert <at> cs.ucla.edu>
To: Jesse <jesse.caldwell <at> Colorado.EDU>
Cc: 34817-done <at> debbugs.gnu.org
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Mon, 11 Mar 2019 17:14:22 -0700
On 3/11/19 4:54 PM, Jesse wrote:
> coreutils 8.31 compiles cleanly (warnings, but no errors) on rhel5 x32
> and x64 with the provided patch applied. 

Thanks, closing the bug report.





Information forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Wed, 13 Mar 2019 18:36:02 GMT) Full text and rfc822 format available.

Message #19 received at 34817 <at> debbugs.gnu.org (full text, mbox):

From: Bruno Haible <bruno <at> clisp.org>
To: bug-gnulib <at> gnu.org
Cc: 34817 <at> debbugs.gnu.org, Paul Eggert <eggert <at> cs.ucla.edu>,
 Jesse <jesse.caldwell <at> colorado.edu>
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Wed, 13 Mar 2019 19:35:07 +0100
Paul Eggert wrote:
> Thanks for the bug report. I installed the attached patch into Gnulib.

A simpler fix would have been to mark the 'minus_zero' variable as 'static':


--- a/lib/strtod.c
+++ b/lib/strtod.c
@@ -302,7 +302,7 @@ compute_minus_zero (void)
 }
 # define minus_zero compute_minus_zero ()
 #else
-DOUBLE minus_zero = -0.0;
+static DOUBLE minus_zero = -0.0;
 #endif
 
 /* Convert NPTR to a DOUBLE.  If ENDPTR is not NULL, a pointer to the


When this variable was introduced, it ought to have been 'static' from the
beginning (2010-11-05); but this was harmless until 2019-01-30. I did not
notice the problem when doing the 2019-01-30 changes; sorry.

Bruno





Information forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Wed, 13 Mar 2019 21:50:01 GMT) Full text and rfc822 format available.

Message #22 received at 34817 <at> debbugs.gnu.org (full text, mbox):

From: Paul Eggert <eggert <at> cs.ucla.edu>
To: Bruno Haible <bruno <at> clisp.org>, bug-gnulib <at> gnu.org
Cc: 34817 <at> debbugs.gnu.org, Jesse <jesse.caldwell <at> colorado.edu>
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Wed, 13 Mar 2019 14:49:10 -0700
On 3/13/19 11:35 AM, Bruno Haible wrote:
> A simpler fix would have been to mark the 'minus_zero' variable as 'static':

Yes, that would have been a smaller change. Although I originally did
that, there's a reason I went for the larger change.

Making the variable 'static' might cause some compilers to notice that
the variable never changes, so it's a constant, so it can be folded, and
then they (mistakenly) convert -0.0 to 0.0. Originally the variable was
extern and the extern hack prevents most compilers from doing this
incorrect optimization (unless they're doing whole-program optimization,
which typically they aren't). Since making the variable static removed
the hack, I decided it was clearer to use the larger change, which makes
it more obvious that we aren't trying to work around this potential
problem any more.

I hope the issue I mentioned is not a real problem. If it is, we can go
back to the old code except rename the variable so that it's called
"lminus_zero" for the long double case. I considered doing that too, but
that's even more confusing and I hope we don't have to be that confusing.





Information forwarded to bug-coreutils <at> gnu.org:
bug#34817; Package coreutils. (Wed, 13 Mar 2019 22:37:01 GMT) Full text and rfc822 format available.

Message #25 received at 34817 <at> debbugs.gnu.org (full text, mbox):

From: Bruno Haible <bruno <at> clisp.org>
To: Paul Eggert <eggert <at> cs.ucla.edu>
Cc: Jesse <jesse.caldwell <at> colorado.edu>, 34817 <at> debbugs.gnu.org,
 bug-gnulib <at> gnu.org
Subject: Re: bug#34817: coreutils 8.31 compile failure on rhel5
Date: Wed, 13 Mar 2019 23:36:25 +0100
Hi Paul,

> Making the variable 'static' might cause some compilers to notice that
> the variable never changes, so it's a constant, so it can be folded, and
> then they (mistakenly) convert -0.0 to 0.0. Originally the variable was
> extern and the extern hack prevents most compilers from doing this
> incorrect optimization (unless they're doing whole-program optimization,
> which typically they aren't). Since making the variable static removed
> the hack, I decided it was clearer to use the larger change, which makes
> it more obvious that we aren't trying to work around this potential
> problem any more.

Yes, I perfectly agree. When I said "a simpler fix", I did not mean
"a better fix". Your fix is the more reliable one!

Bruno





bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Thu, 11 Apr 2019 11:24:04 GMT) Full text and rfc822 format available.

This bug report was last modified 4 years and 353 days ago.

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