Hello,
> On Jan 23, 2016, at 23:42, Jim Meyering <j...@meyering.net> wrote:
>
> grep snapshot:
> http://meyering.net/grep/grep-2.22.30-e07b.tar.xz
One regression for 2.22.30 vs 2.22.29 on OpenSolaris 5.10, both x86pc and sun4v,
possibly related to this machine having an older shell:
$ ./configure
...
...
checking whether btowc(EOF) is correct... yes
checking whether this system has an arbitrary file name length limit... yes
checking for closedir... yes
./configure: bad substitution
Running diff on 'configure' between versions 2.22.29 and 2.22.30, this might be
the culprit:
===
@@ -19138,6 +19140,11 @@ done
fi
fi
+ if test -z "${host_os##os2*}"; then
+ if test $HAVE_OPENDIR = 1; then
+ REPLACE_OPENDIR=1
+ fi
+ fi
if test $HAVE_CLOSEDIR = 0 || test $REPLACE_CLOSEDIR = 1; then
===
Trying to isolate it, gives (on that OpenSolaris 5.10 i86pc machine):
===
$ cat 1.sh
#!/bin/sh
test -z "${host_os##os2*}"
$ ./1.sh
./1.sh: bad substitution
===
Just a guess, but perhaps the recent OS/2 patches to gnulib are the source
(since 29 vs 30's difference is updated gnulib).
=====
No failures on:
Mac OS X 10.10.4
Open Solaris 5.11 both i86pc and sun4v/u
FreeBSD 10.1, 9.3 (amd64)
OpenBSD 5.8, 5.7 (amd64)
NetBD 7.0 (amd64)
Various GNU/Linuxes on x86-66
(Debian 7/8, CentOS 7,6.5, Ubuntu 14.04,15.04, Fedora 23,22,21, OpenSUSE 42.1)
regards,
- assaf
