diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | doc/posix-functions/time.texi | 8 | ||||
| -rw-r--r-- | m4/time.m4 | 4 |
3 files changed, 11 insertions, 5 deletions
@@ -1,5 +1,9 @@ 2023-03-17 Bruno Haible <bruno@clisp.org> + time: Fix test failure on AIX 7.2. + * m4/time.m4 (gl_FUNC_TIME): Guess that it does not work on AIX. + * doc/posix-functions/time.texi: Mention the bug on AIX. + time: Fix test failure on native Windows. * m4/time.m4 (gl_FUNC_TIME): Guess that it does not work on native Windows. diff --git a/doc/posix-functions/time.texi b/doc/posix-functions/time.texi index 5d7c719594..c744c63974 100644 --- a/doc/posix-functions/time.texi +++ b/doc/posix-functions/time.texi @@ -12,10 +12,10 @@ Portability problems fixed by Gnulib: This function is not consistent with @code{gettimeofday} and @code{timespec_get} on some platforms: @c https://sourceware.org/bugzilla/show_bug.cgi?id=30200 -glibc 2.31 or newer on Linux, native Windows. -Namely, in the first 1 to 2.5 milliseconds of every second (or, on Windows, -in the first 5 milliseconds of every second), @code{time} returns a value -that is one less than the @code{tv_sec} part of the return value of +glibc 2.31 or newer on Linux, AIX 7.2, native Windows. +Namely, in the first 1 to 2.5 milliseconds of every second (or, on AIX and +Windows, in the first 5 milliseconds of every second), @code{time} returns +a value that is one less than the @code{tv_sec} part of the return value of @code{gettimeofday} or @code{timespec_get}. @end itemize diff --git a/m4/time.m4 b/m4/time.m4 index 504ec77f88..4c4e411736 100644 --- a/m4/time.m4 +++ b/m4/time.m4 @@ -1,4 +1,4 @@ -# time.m4 serial 2 +# time.m4 serial 3 dnl Copyright (C) 2023 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -16,6 +16,7 @@ AC_DEFUN([gl_FUNC_TIME], dnl - glibc >= 2.31 with Linux. And binaries produced on glibc < 2.31 dnl need to run fine on newer glibc versions as well; therefore ignore dnl __GLIBC_MINOR__. + dnl - AIX, dnl - native Windows. case "$host_os" in linux*-gnu*) @@ -30,6 +31,7 @@ AC_DEFUN([gl_FUNC_TIME], [gl_cv_func_time_works="guessing no"], [gl_cv_func_time_works="guessing yes"]) ;; + aix*) gl_cv_func_time_works="guessing no";; mingw*) gl_cv_func_time_works="guessing no";; *) gl_cv_func_time_works="guessing yes";; esac |