The Gnulib documentation regarding OpenBSD is out-of-date as well.
I'm doing this update:
2020-08-22 Bruno Haible <br...@clisp.org>
doc: Update for OpenBSD 6.0, 6.7.
* doc/*/*.texi: Update.
* m4/printf.m4: Update comments and cross-compilation guesses.
* m4/ceill.m4: Update comments.
* m4/getcwd-abort-bug.m4: Likewise.
* m4/ilogb.m4: Likewise.
* m4/ilogbf.m4: Likewise.
* m4/langinfo_h.m4: Likewise.
* m4/modf.m4: Likewise.
* m4/modff.m4: Likewise.
The entire patch is at
https://git.savannah.gnu.org/gitweb/?p=gnulib.git;a=commitdiff;h=d17a87bd3c4a5911a43c1775bcf8b015da270ae9
The interesting part is here:
diff --git a/doc/posix-headers/errno.texi b/doc/posix-headers/errno.texi
index 3a9b369..0649ce3 100644
--- a/doc/posix-headers/errno.texi
+++ b/doc/posix-headers/errno.texi
@@ -8,13 +8,17 @@ Gnulib module: errno
Portability problems fixed by Gnulib:
@itemize
@item
-The macros @code{EOVERFLOW}, @code{ENOLINK} are not defined
+The macro @code{EOVERFLOW} is not defined
on some platforms:
OpenBSD 4.0, mingw, MSVC 9.
@item
+The macro @code{ENOLINK} is not defined
+on some platforms:
+OpenBSD 6.7, mingw, MSVC 9.
+@item
The macro @code{EMULTIHOP} is not defined
on some platforms:
-OpenBSD 4.0, mingw, MSVC 14.
+OpenBSD 6.7, mingw, MSVC 14.
@item
The macro @code{ECANCELED} is not defined on some platforms:
OpenBSD 4.0, Cygwin, mingw, MSVC 9.
@@ -45,7 +49,7 @@ mingw, MSVC 9.
The macros @code{EOWNERDEAD}, @code{ENOTRECOVERABLE} are not defined on
some platforms:
glibc/Linux 2.3.6, glibc/Hurd 2.15, glibc/kFreeBSD 2.15,
-Mac OS X 10.5, FreeBSD 6.0, NetBSD 9.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1,
HP-UX 11, IRIX 6.5, Cygwin, mingw without pthreads-win32, MSVC 9.
+Mac OS X 10.5, FreeBSD 6.0, NetBSD 9.0, OpenBSD 6.0, Minix 3.1.8, AIX 5.1,
HP-UX 11, IRIX 6.5, Cygwin, mingw without pthreads-win32, MSVC 9.
@item
The macro @code{EILSEQ} is not defined on some platforms:
LynxOS 178 2.2.2.
diff --git a/doc/posix-functions/ceill.texi b/doc/posix-functions/ceill.texi
index 1ca91e7..2dcec7f 100644
--- a/doc/posix-functions/ceill.texi
+++ b/doc/posix-functions/ceill.texi
@@ -14,6 +14,9 @@ FreeBSD 5.2.1, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, HP-UX
11, IRIX 6.5, Solaris
@item
This function is only defined as a macro with arguments on some platforms:
MSVC 14.
+@item
+This function returns a wrong result for small arguments on some platforms:
+OpenBSD 5.6.
@end itemize
Portability problems fixed by Gnulib module @code{ceill-ieee}:
diff --git a/doc/posix-functions/chown.texi b/doc/posix-functions/chown.texi
index 7919d35..91cf6a8 100644
--- a/doc/posix-functions/chown.texi
+++ b/doc/posix-functions/chown.texi
@@ -15,7 +15,7 @@ FreeBSD 7.2, AIX 7.1, Solaris 9.
@item
Some platforms fail to update the change time when at least one
argument was not @minus{}1, but no ownership changes resulted:
-OpenBSD 4.0.
+OpenBSD 6.7.
@item
When passed an argument of @minus{}1, some implementations really set the owner
user/group id of the file to this value, rather than leaving that id of the
diff --git a/doc/posix-functions/ilogb.texi b/doc/posix-functions/ilogb.texi
index 9973469..1b26676 100644
--- a/doc/posix-functions/ilogb.texi
+++ b/doc/posix-functions/ilogb.texi
@@ -13,13 +13,13 @@ This function is missing on some platforms:
Minix 3.1.8, MSVC 9.
@item
This function returns a wrong result for a zero argument on some platforms:
-OpenBSD 4.9, AIX 5.1.
+OpenBSD 6.7, AIX 5.1.
@item
This function returns a wrong result for an infinite argument on some
platforms:
-NetBSD 7.1, OpenBSD 4.9.
+NetBSD 7.1, OpenBSD 6.7.
@item
This function returns a wrong result for a NaN argument on some platforms:
-NetBSD 7.1, OpenBSD 4.9.
+NetBSD 7.1, OpenBSD 6.7.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/ilogbf.texi b/doc/posix-functions/ilogbf.texi
index 0e75b69..4832891 100644
--- a/doc/posix-functions/ilogbf.texi
+++ b/doc/posix-functions/ilogbf.texi
@@ -13,10 +13,10 @@ This function is missing on some platforms:
Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 9, MSVC 9.
@item
This function returns a wrong result for a zero argument on some platforms:
-OpenBSD 4.9.
+OpenBSD 6.7.
@item
This function returns a wrong result for an infinite argument on some
platforms:
-NetBSD 7.1, OpenBSD 4.9.
+NetBSD 7.1, OpenBSD 6.7.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/modf.texi b/doc/posix-functions/modf.texi
index 06797dc..753dc08 100644
--- a/doc/posix-functions/modf.texi
+++ b/doc/posix-functions/modf.texi
@@ -17,7 +17,7 @@ This function has problems with a NaN argument on some
platforms:
NetBSD 5.1, Cygwin.
@item
This function has problems with infinite arguments on some platforms:
-FreeBSD 6.4, OpenBSD 4.9, IRIX 6.5.
+FreeBSD 6.4, OpenBSD 6.7, IRIX 6.5.
@end itemize
Portability problems not fixed by Gnulib:
diff --git a/doc/posix-functions/modff.texi b/doc/posix-functions/modff.texi
index 305c7ac..952eb0b 100644
--- a/doc/posix-functions/modff.texi
+++ b/doc/posix-functions/modff.texi
@@ -20,7 +20,7 @@ Portability problems fixed by Gnulib module @code{modff-ieee}:
@itemize
@item
This function has problems with a NaN argument on some platforms:
-NetBSD 5.1, OpenBSD 4.9, Solaris 9, Cygwin.
+NetBSD 5.1, OpenBSD 6.7, Solaris 9, Cygwin.
@item
This function has problems with infinite arguments on some platforms:
IRIX 6.5, mingw.
diff --git a/m4/ceill.m4 b/m4/ceill.m4
index 1add841..806c4e6 100644
--- a/m4/ceill.m4
+++ b/m4/ceill.m4
@@ -1,4 +1,4 @@
-# ceill.m4 serial 20
+# ceill.m4 serial 21
dnl Copyright (C) 2007, 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -73,7 +73,7 @@ int main (int argc, char *argv[])
else
HAVE_DECL_CEILL=0
fi
- dnl On OpenBSD5.6 the system's native ceill() is buggy:
+ dnl On OpenBSD 5.6 the system's native ceill() is buggy:
dnl it returns '0' for small values. Test for this anomaly.
if test $REPLACE_CEILL = 0 ; then
AC_CACHE_CHECK([whether ceill() breaks with small values],
diff --git a/m4/getcwd-abort-bug.m4 b/m4/getcwd-abort-bug.m4
index d50648d..9817912 100644
--- a/m4/getcwd-abort-bug.m4
+++ b/m4/getcwd-abort-bug.m4
@@ -1,4 +1,4 @@
-# serial 13
+# serial 14
# Determine whether getcwd aborts when the length of the working directory
# name is unusually large. Any length between 4k and 16k trigger the bug
# when using glibc-2.4.90-9 or older.
@@ -128,7 +128,7 @@ main ()
]])],
[gl_cv_func_getcwd_abort_bug=no],
[dnl An abort will provoke an exit code of something like 134 (128 + 6).
- dnl An exit code of 4 can also occur (in OpenBSD 4.9, NetBSD 5.1 for
+ dnl An exit code of 4 can also occur (in OpenBSD 6.7, NetBSD 5.1 for
dnl example): getcwd (NULL, 0) fails rather than returning a string
dnl longer than PATH_MAX. This may be POSIX compliant (in some
dnl interpretations of POSIX). But gnulib's getcwd module wants to
diff --git a/m4/ilogb.m4 b/m4/ilogb.m4
index 3c18048..86c0f1b 100644
--- a/m4/ilogb.m4
+++ b/m4/ilogb.m4
@@ -1,4 +1,4 @@
-# ilogb.m4 serial 5
+# ilogb.m4 serial 6
dnl Copyright (C) 2010-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -43,9 +43,9 @@ AC_DEFUN([gl_FUNC_ILOGB],
])
dnl Test whether ilogb() works.
-dnl On OpenBSD 4.9, AIX 5.1, ilogb(0.0) is wrong.
-dnl On NetBSD 7.1, OpenBSD 4.9, ilogb(Infinity) is wrong.
-dnl On NetBSD 7.1, OpenBSD 4.9, ilogb(NaN) is wrong.
+dnl On OpenBSD 6.7, AIX 5.1, ilogb(0.0) is wrong.
+dnl On NetBSD 7.1, OpenBSD 6.7, ilogb(Infinity) is wrong.
+dnl On NetBSD 7.1, OpenBSD 6.7, ilogb(NaN) is wrong.
AC_DEFUN([gl_FUNC_ILOGB_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
@@ -87,19 +87,19 @@ int main (int argc, char *argv[])
{
int (* volatile my_ilogb) (double) = argc ? ilogb : dummy;
int result = 0;
- /* This test fails on OpenBSD 4.9, AIX 5.1. */
+ /* This test fails on OpenBSD 6.7, AIX 5.1. */
{
x = 0.0;
if (my_ilogb (x) != FP_ILOGB0)
result |= 1;
}
- /* This test fails on NetBSD 7.1, OpenBSD 4.9. */
+ /* This test fails on NetBSD 7.1, OpenBSD 6.7. */
{
x = 1.0 / zero;
if (my_ilogb (x) != INT_MAX)
result |= 2;
}
- /* This test fails on NetBSD 7.1, OpenBSD 4.9. */
+ /* This test fails on NetBSD 7.1, OpenBSD 6.7. */
{
x = zero / zero;
if (my_ilogb (x) != FP_ILOGBNAN)
diff --git a/m4/ilogbf.m4 b/m4/ilogbf.m4
index b16124e..30c4e02 100644
--- a/m4/ilogbf.m4
+++ b/m4/ilogbf.m4
@@ -1,4 +1,4 @@
-# ilogbf.m4 serial 5
+# ilogbf.m4 serial 6
dnl Copyright (C) 2010-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -46,8 +46,8 @@ AC_DEFUN([gl_FUNC_ILOGBF],
])
dnl Test whether ilogbf() works.
-dnl On OpenBSD 4.9, ilogbf(0.0) is wrong.
-dnl On NetBSD 7.1, OpenBSD 4.9, ilogbf(Infinity) is wrong.
+dnl On OpenBSD 6.7, ilogbf(0.0) is wrong.
+dnl On NetBSD 7.1, OpenBSD 6.7, ilogbf(Infinity) is wrong.
AC_DEFUN([gl_FUNC_ILOGBF_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
@@ -89,13 +89,13 @@ int main (int argc, char *argv[])
{
int (* volatile my_ilogbf) (float) = argc ? ilogbf : dummy;
int result = 0;
- /* This test fails on OpenBSD 4.9. */
+ /* This test fails on OpenBSD 6.7. */
{
x = 0.0f;
if (my_ilogbf (x) != FP_ILOGB0)
result |= 1;
}
- /* This test fails on NetBSD 7.1, OpenBSD 4.9. */
+ /* This test fails on NetBSD 7.1, OpenBSD 6.7. */
{
x = 1.0f / zero;
if (my_ilogbf (x) != INT_MAX)
diff --git a/m4/langinfo_h.m4 b/m4/langinfo_h.m4
index ef92f84..9d5e16e 100644
--- a/m4/langinfo_h.m4
+++ b/m4/langinfo_h.m4
@@ -1,4 +1,4 @@
-# langinfo_h.m4 serial 8
+# langinfo_h.m4 serial 9
dnl Copyright (C) 2009-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -23,8 +23,10 @@ AC_DEFUN([gl_LANGINFO_H],
AC_CHECK_HEADERS_ONCE([langinfo.h])
if test $ac_cv_header_langinfo_h = yes; then
HAVE_LANGINFO_H=1
- dnl Determine what <langinfo.h> defines. CODESET and ERA etc. are missing
- dnl on OpenBSD 3.8. T_FMT_AMPM and YESEXPR, NOEXPR are missing on IRIX 5.3.
+ dnl Determine what <langinfo.h> defines.
+ dnl CODESET is missing on OpenBSD 3.8.
+ dnl ERA etc. are missing on OpenBSD 6.7.
+ dnl T_FMT_AMPM and YESEXPR, NOEXPR are missing on IRIX 5.3.
dnl ALTMON_* are missing on glibc 2.26 and many other systems.
AC_CACHE_CHECK([whether langinfo.h defines CODESET],
[gl_cv_header_langinfo_codeset],
diff --git a/m4/modf.m4 b/m4/modf.m4
index 9c75f36..874f51b 100644
--- a/m4/modf.m4
+++ b/m4/modf.m4
@@ -1,4 +1,4 @@
-# modf.m4 serial 8
+# modf.m4 serial 9
dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -51,7 +51,7 @@ int main (int argc, char *argv[])
if (numeric_equal (f, f))
result |= 1;
/* Test modf(-Inf,...).
- This test fails on FreeBSD 6.4, OpenBSD 4.9, IRIX 6.5, OSF/1 5.1. */
+ This test fails on FreeBSD 6.4, OpenBSD 6.7, IRIX 6.5, OSF/1 5.1. */
f = my_modf (minus_one / zero, &i);
if (!(f == 0.0) || (signbitd (minus_zerod) && !signbitd (f)))
result |= 2;
diff --git a/m4/modff.m4 b/m4/modff.m4
index 8c6088b..dbc1915 100644
--- a/m4/modff.m4
+++ b/m4/modff.m4
@@ -1,4 +1,4 @@
-# modff.m4 serial 10
+# modff.m4 serial 11
dnl Copyright (C) 2011-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -54,7 +54,7 @@ int main (int argc, char *argv[])
float i;
float f;
/* Test modff(NaN,...).
- This test fails on NetBSD 5.1, OpenBSD 4.9, Solaris 9, Cygwin. */
+ This test fails on NetBSD 5.1, OpenBSD 6.7, Solaris 9, Cygwin. */
f = my_modff (zero / zero, &i);
if (numeric_equal (f, f))
result |= 1;
diff --git a/m4/printf.m4 b/m4/printf.m4
index 8a4aaf6..c6a7ef6 100644
--- a/m4/printf.m4
+++ b/m4/printf.m4
@@ -1,4 +1,4 @@
-# printf.m4 serial 68
+# printf.m4 serial 69
dnl Copyright (C) 2003, 2007-2020 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
@@ -257,6 +257,9 @@ changequote(,)dnl
netbsd[1-2]* | netbsdelf[1-2]* | netbsdaout[1-2]* |
netbsdcoff[1-2]*)
gl_cv_func_printf_infinite="guessing no";;
netbsd*) gl_cv_func_printf_infinite="guessing yes";;
+ # Guess yes on OpenBSD >= 6.0.
+ openbsd[1-5].*) gl_cv_func_printf_infinite="guessing no";;
+ openbsd*) gl_cv_func_printf_infinite="guessing yes";;
# Guess yes on BeOS.
beos*) gl_cv_func_printf_infinite="guessing yes";;
# Guess no on Android.
@@ -469,6 +472,9 @@ changequote(,)dnl
# Guess yes on HP-UX >= 11.
hpux[7-9]* | hpux10*)
gl_cv_func_printf_infinite_long_double="guessing no";;
hpux*)
gl_cv_func_printf_infinite_long_double="guessing yes";;
+ # Guess yes on OpenBSD >= 6.0.
+ openbsd[1-5].*)
gl_cv_func_printf_infinite_long_double="guessing no";;
+ openbsd*)
gl_cv_func_printf_infinite_long_double="guessing yes";;
# Guess no on Android.
linux*-android*)
gl_cv_func_printf_infinite_long_double="guessing no";;
changequote([,])dnl
@@ -641,6 +647,9 @@ changequote(,)dnl
# Guess yes on Mac OS X >= 10.3.
darwin[1-6].*) gl_cv_func_printf_directive_f="guessing no";;
darwin*) gl_cv_func_printf_directive_f="guessing yes";;
+ # Guess yes on OpenBSD >= 6.0.
+ openbsd[1-5].*) gl_cv_func_printf_directive_f="guessing no";;
+ openbsd*) gl_cv_func_printf_directive_f="guessing yes";;
# Guess yes on Solaris >= 2.10.
solaris2.[1-9][0-9]*) gl_cv_func_printf_directive_f="guessing yes";;
solaris*) gl_cv_func_printf_directive_f="guessing no";;
@@ -804,7 +813,9 @@ int main ()
[
changequote(,)dnl
case "$host_os" in
- openbsd*) gl_cv_func_printf_directive_ls="guessing no";;
+ # Guess yes on OpenBSD >= 6.0.
+ openbsd[1-5].*) gl_cv_func_printf_directive_ls="guessing no";;
+ openbsd*) gl_cv_func_printf_directive_ls="guessing yes";;
irix*) gl_cv_func_printf_directive_ls="guessing no";;
solaris*) gl_cv_func_printf_directive_ls="guessing no";;
cygwin*) gl_cv_func_printf_directive_ls="guessing no";;
@@ -1681,6 +1692,7 @@ dnl FreeBSD 5.4, 6.1 . . . . # . .
. . . . # . # .
dnl Mac OS X 10.13.5 . . . # # . # . . . . . . .
. . . # . .
dnl Mac OS X 10.5.8 . . . # # . . . . . . # . .
. . . . . .
dnl Mac OS X 10.3.9 . . . . # . . . . . . # . #
. . . . . .
+dnl OpenBSD 6.0, 6.7 . . . . # . . . . . . . . #
. . . . . .
dnl OpenBSD 3.9, 4.0 . . # # # # . # . # . # . #
. . . . . .
dnl Cygwin 1.7.0 (2009) . . . # . . . ? . . . . . ?
. . . . . .
dnl Cygwin 1.5.25 (2008) . . . # # . . # . . . . . #
. . . . . .
